SAN

C$ 123 Find Cheap Flights to San Diego

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to San Diego departing on 7/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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These are the airlines KAYAK users have selected most often from within our search results for flights to San Diego
These are the airlines KAYAK users have selected most often from within our search results for flights to San Diego
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Cheap Flight Deals to San Diego

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to San Diego that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals to San Diego

KAYAK's recommended round-trip deals from the most popular airlines that fly to San Diego.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
WestJet Logo
7:00 a.m. - 1:20 p.m.YVR-SAN
6h 20m1 stop
WestJet Logo
1:00 p.m. - 4:07 p.m.SAN-YVR
3h 07mdirect
C$ 199WestJet
Find Deal
jue., 5 jun. - dom., 8 jun.
WestJet Logo
6:00 a.m. - 1:20 p.m.YVR-SAN
7h 20m1 stop
WestJet Logo
2:05 p.m. - 8:35 p.m.SAN-YVR
6h 30m1 stop
C$ 200WestJet
Find Deal
jue., 22 may. - jue., 29 may.
Air Canada Logo
6:20 a.m. - 12:00 p.m.YYC-SAN
6h 40m1 stop
Air Canada Logo
4:55 p.m. - 12:43 a.m.SAN-YYC
6h 48m1 stop
C$ 225Air Canada
Find Deal
mar., 6 may. - vie., 9 may.
United Airlines Logo
8:55 a.m. - 11:52 a.m.YVR-SAN
2h 57mdirect
United Airlines Logo
4:55 p.m. - 8:08 p.m.SAN-YVR
3h 13mdirect
C$ 232United Airlines
Find Deal
dom., 28 sep. - vie., 3 oct.
Air Canada Logo
6:20 a.m. - 12:00 p.m.YYC-SAN
6h 40m1 stop
Air Canada Logo
12:40 p.m. - 9:53 p.m.SAN-YYC
8h 13m1 stop
C$ 243Air Canada
Find Deal
mar., 6 may. - mié., 7 may.
United Airlines Logo
4:15 p.m. - 12:15 a.m.YVR-SAN
8h 00m1 stop
United Airlines Logo
10:53 a.m. - 8:08 p.m.SAN-YVR
9h 15m1 stop
C$ 247United Airlines
Find Deal
vie., 25 jul. - sáb., 9 ago.
Delta Logo
5:20 p.m. - 10:20 p.m.YVR-SAN
5h 00m1 stop
Delta Logo
3:17 p.m. - 10:53 p.m.SAN-YVR
7h 36m1 stop
C$ 299Delta
Find Deal
mié., 7 may. - mar., 13 may.
Delta Logo
7:45 a.m. - 3:59 p.m.YYC-SAN
9h 14m1 stop
Delta Logo
1:28 p.m. - 11:00 p.m.SAN-YYC
8h 32m1 stop
C$ 310Delta
Find Deal
sáb., 14 jun. - mar., 17 jun.
Porter Airlines Logo
6:45 a.m. - 12:55 p.m.YUL-SAN
9h 10m1 stop
Porter Airlines Logo
1:55 p.m. - 12:37 a.m.SAN-YUL
7h 42m1 stop
C$ 361Porter Airlines
Find Deal
dom., 25 may. - vie., 30 may.
Porter Airlines Logo
6:45 a.m. - 12:55 p.m.YUL-SAN
9h 10m1 stop
Porter Airlines Logo
1:55 p.m. - 12:37 a.m.SAN-YUL
7h 42m1 stop
C$ 365Porter Airlines
Find Deal
lun., 19 may. - lun., 26 may.

KAYAK's insights & trends for flights to San Diego

Get data-powered insights and trends into flights to San Diego to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to San Diego?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.
In the last 3 days, the cheapest flight deal to San Diego was found on the route from Vancouver, at C$ 275 return. The most popular connection is from Toronto to San Diego and KAYAK users have found round-trip deals for as low as C$ 332 in the last 3 days.

How much is a flight to San Diego?

The average and cheapest price for all round-trip flights to San Diego from each origin found by users searching on KAYAK in the last month.
A flight to San Diego costs C$ 311 on average. The cheapest price found on KAYAK in the last 2 weeks cost C$ 120 and departed from Vancouver Intl Airport. The most popular routes on KAYAK are Vancouver to San Diego which costs C$ 357 on average, and Calgary to San Diego, which costs C$ 277 on average.
See prices from:

What is the cheapest day to fly to San Diego?

The average price of all round-trip flights to San Diego clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to San Diego is Wednesday where round-trip tickets can be as cheap as C$ 513. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are C$ 593 on average.

What is the cheapest month to fly to San Diego?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to San Diego, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to San Diego is February, where tickets cost C$ 387 on average for return flights. On the other hand, the most expensive months are August and September, where the average cost of tickets from Canada is C$ 658 and C$ 655 respectively. For one-way flights, the best month to travel is January with an average price of C$ 348.

What is the cheapest time of day to fly to San Diego?

The average price for all round-trip flights to San Diego depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to San Diego is generally in the afternoon, when round-trip flights cost C$ 388 on average. The most expensive time of day to fly to San Diego is generally in the evening, which is peak travel time and where the average cost of a ticket is C$ 523.

What is a good deal for flights to San Diego?

If you’re looking for cheap airfare to San Diego, 25% of our users found tickets to San Diego for the following prices or less: From Vancouver Intl Airport C$ 237 round-trip, from Calgary C$ 271 round-trip, from Toronto Pearson Intl Airport C$ 350 round-trip.

How far in advance should I book a flight to San Diego?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to San Diego, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Good to know – Book Cheap San Diego Plane Tickets

Low season

September

High season

August

Cheapest flight

C$ 123
Best time to beat the crowds (6% less expensive on average)
Most popular time to fly and prices are also 5% lower on average.
Flight from Vancouver to San Diego

When to book flights to San Diego

Are your dates flexible? Find out the best times to travel to San Diego based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. The information is for flights to San Diego based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking San Diego flights

  • If someone is coming to pick me up at the airport, where is the best place to meet them?

    Curbside parking of any kind is not allowed at San Diego Airport. You may stop at the curbside only for the active loading and unloading of passengers and their luggage. The airport does offer a cell phone lot adjacent to the terminal building for those picking up passengers. Here drivers can wait until the flight to San Diego has arrived and the passenger has collected all their luggage and is ready to go.

  • After a flight to San Diego, where can passengers rent a car?

    The San Diego Airport has a number of rental car companies located at the airport's Rental Car Center. The Airport offers a free shuttle bus that continuously runs between the terminal buildings and the Rental Car Center. All of the major rental car companies like Hertz, Avis and Budget operate at San Diego Airport.

  • What ground transportation is available from San Diego Airport?

    The city bus system runs bus 992 to and from San Diego Airport. This route makes stops at both Terminal 1 and 2 between 5:00 AM and 11:30 PM daily, every 15 minutes on weekdays and every 30 minutes on the weekend. This route will take you from the airport to downtown San Diego in roughly 20 minutes.

  • If I want to drive to Mexico, what is the best way to do so?

    One of the cheapest ways to get to the Mexican border is with the Airport Flyer Bus. This bus will take you to downtown San Diego where you can then transfer to the San Diego Trolley’s blue line that will take you to the city of San Ysidro, just south of San Diego and located at the international border.

  • Does San Diego International Airport (SAN) have accessible facilities?

    Yes. SAN complies with ADA regulations by providing TDD telephones and visual paging monitors well distributed all around the airport for the visually impaired. The ground transportation options such as the shuttle bus and rental cars are wheelchair accessible, as well. The Volunteer Airport Ambassadors at SAN have volunteers available at select counters that help passengers with special needs within the airport.

  • Are there lounges at San Diego International Airport?

    Yes. There are several pay-per-use or subscription-based lounges at SAN. Among them are Airspace Lounge, USO Lounge, Delta Sky Club in Terminal 2, and United Club in Terminal 2. At these lounges, passengers can get access to newspapers, meals and drinks, comfortable seating areas, restrooms, and showers, all at affordable rates. To get into the United Club, clients need either pay at the door with proof of a United Airlines ticket or have joined the United Club Membership. All these lounges are a short walk from the baggage claim area, making it convenient even when you’re carrying luggage.

  • What is the cheapest flight to San Diego?

    In the last 3 days, the cheapest flight deal to San Diego was found on the route from Vancouver, at C$ 275 return. The most popular connection is from Toronto to San Diego and KAYAK users have found round-trip deals for as low as C$ 332 in the last 3 days.

  • How far is San Diego Airport from central San Diego?

    The distance between San Diego Airport and downtown San Diego is 4 km.

  • What is the name of San Diego’s airport?

    All flights to San Diego land at San Diego Airport. The airport code is SAN,and it can also be referred to as Lindbergh Field, San Diego, or San Diego Intl.

  • How much is a flight to San Diego?

    On average, a flight to San Diego costs C$ 311. The cheapest price found on KAYAK in the last 2 weeks cost C$ 120 and departed from Vancouver Intl Airport.

  • How does KAYAK find such low prices on flights to San Diego?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to San Diego.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to San Diego?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to San Diego?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Diego with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to San Diego?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to San Diego are there each week?

    Each week there are around 48 direct flights from within Canada to San Diego. The most common day for departures is Monday, with 17% of flights taking off on this day.

See more FAQs

Top tips for finding cheap flights to San Diego

  • Looking for cheap airfare to San Diego? 25% of our users found round-trip tickets to San Diego for the following prices or less: From Vancouver Intl C$ 211, from Calgary C$ 221, from Montreal Pierre Elliott Trudeau Intl C$ 286
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest San Diego flight deals.
  • If your long flight to San Diego has left you a little run down, stop in at Be Relax Spa located in Terminal 2 of the San Diego Airport. Be Relax offers a full menu of spa services to help you feel revitalized and ready for your vacation in San Diego.
  • If you are hungry for a taste of San Diego after your flight, stop by Stone Brewing inside San Diego Airport. This local brewhouse is legendary in San Diego and offers a wide array of beers and a great pub menu to suit any taste.
  • If you are accompanied by a little one on your flight to San Diego you will be pleased to learn that San Diego Airport offers a number of childcare facilities for your use. These rooms come equipped with comfortable seating, outlets, hand-washing stations and child-sized seats. There is a childcare station on both levels of Terminal 1 and another on level 2 of Terminal 2.
  • If you have just arrived on your flight to San Diego and are not sure where to head next, stop by one of the information desks that are located in the baggage claim areas of both terminal buildings. These desks are staffed with knowledgeable and friendly volunteer airport ambassadors that are easy to spot in their green polo shirts that read “Airport Information” on the back.
  • Travelers looking for a hotel that is equal parts convenient and breathtaking will love the Hilton San Diego Airport/Harbor Island. This hotel is just a short drive from the airport, yet seems a world away with its stunning bay front location.
  • San Diego International Airport (SAN) is the main airport serving the greater San Diego area including Coronado, National City, Chula Vista, and Lemon Grove. It is around 4 miles (6.4 km) from downtown San Diego.
  • San Diego International Airport serves as a focus city for Alaska Airlines. Alaska Airlines has flights to various parts of the world including Cuba, South America, Hawaii, and various counties within the United States.
  • The most popular international routes from San Diego International Airport are facilitated by airlines like Alaska Airlines, British Airways, Air Canada, and WestJet Air. These airlines mostly fly to San Hose Del Cabo International Airport (SJD), Vancouver International Airport (YVR), and London Heathrow International Airport (LHR). These flights are available all year round and allow last-minute reservations.
See more tips

Top 5 airlines flying to San Diego

 
See real verified KAYAK customer reviews for airlines flying to San Diego. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Canada to San Diego. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to San Diego? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Porter AirlinesOverall score based on 284 reviews
7.6Food
8.1Comfort
8.2Boarding
7.0Entertainment
8.8Crew
Airline reviews

It was amazing although they did bump us up to the front which gave us more leg room and a meal. The service was great! The staff were friendly. :)

10.0 ExcellentDiane, Apr 2025YYZ - TPA
Read more Porter Airlines reviews

It was amazing although they did bump us up to the front which gave us more leg room and a meal. The service was great! The staff were friendly. :)

Overall very good... staff were friendly and helpful. boarding was good for the most part, but a little hard to get our carry-on bags on there.... I think people should be directed to keep their coats and small bags with them until all the carry-ons are loaded, and then, if there is space, they can put their small bags and coats up top.. makes it much easier to put baggage up. i loved the internet feature, but the entertainment was not there unless you have your own Netflix or similar platform. My chair did not recline, which was very annoying, and the arms won't go up near the isle, which makes it tough to get in and out of the seat.

Staff were excellant. Only snacks served. Some turbulence so we were offered Free beer or wine.

The staff is always great. Just the fact that our flight was the only one delayed from Halifax when all other carries were still flying. It happen a year ago out of Toronto as well. All others were flying but our flight got cancelled 1 hr before the time of departure.

The only issue had when i mentioned about comfort was the man beside me was on the larger side and took about 1/3 of my seat where i was pressed against the wall/window of the plane for the trip.

The check-in staff, boarding staff, and flight crew were all very friendly. Really miss the Porter lounge in Ottawa.

Thanks for giving a beer to everyone in the seat infront of me and then telling me that I can’t have one because they are going to land. I guess I need to pay for a seat and then pick one in the very front of the plane

The flight was delayed by more than one hour. The terminal was consequently overcrowded and hot. We lost our car reservation and hit rush hour traffic in Boston, which added two hours stuck in traffic to our trip.

Awesome, the whole way through. Thank you, this is the new Canadian Airline benchmark.

We were given a complimentary seat upgrade which was so unexpected but so lovely!

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

I love the free WiFi!! Crew was nice. Bathroom was decent. First time flying delta in a long time and I enjoyed it. Will definitely look into booking with Delta more but I think Delta is a little more expensive than the other airlines.

Seats are much much more comfortable than United, which is what I usually fly

If I pay extra for "comfort+" I expect leg room where I can stretch my legs. I was seated with an attendant's seat blocking my feet. Knee space was fine but my feet had less room than the non-"comfort+" seats. Also, don't go cheap on food when you have flights of 3+ hours. It's insulting.

Only one side of the heafphone jack work. Crew was friendly and helpful.

Great. Flight departed early and arrived early. Deplaning and baggage claim ww were quick.

They separated our seats and moved us to the back of the plane. Hundreds of dollars and thousands of miles used and this was my platinum member experience.

Since it wasn’t a Delta flight, I was not able to sit with my group and there was no entertainment.

Three adults, three children. They did not give us seats together. Two seats together, in row 23, one in 13, one in 14, one in 10, and one in 17. When we got on the plane, the crew tried to ask people to move but basically threw up their hands. One person moved so we had two pairs of seats together. The 1.5 year old sat on a parent's lap (despite having paid for his own seat).

the fight attendants were great and i appreciated that they had season 1 of The Wire from HBO as a viewing option

Wonderful and fast TSA checkpoint. The line was fast and our gate was close by

The gate was too far away for the connecting flight

Generally good. The aisles have gotten narrower which can slow down boarding. Flight crew was great! Healthier complimentary snacks would be appreciated. Due to earthquake in San Francisco we had to circle in air space for a bit but then had a smooth landing. I laud the flight crew for their patience ;)

We tried to upgrade to economy premium but were told this was not possible as we had booked through United Airlines (and Air Canada was operating the flight). This seemed silly given there was ample space in economy premium. Additionally, we had to wait almost 1.5 hours upon arrival to taxi to the gate. Otherwise, the crew were very pleasant and passengers were friendly.

headphone jack didnt work for the first flight and not much variety

The agents was very rude and they charged me $50 for a carry-on bag saying that it was too big and then I saw someone going on a plane with the same size bag as me

For the most part united was a good experience, how ever when they came by with the snacks and water, they completely passed by my wife and I. As we were in separate rows. On a 5 hr flight we were not offered water

Fantastic crew. Flight was delayed at last minute but we were given updates every 20 minutes and the crew was so friendly and considerate. I miss the touch screens on the back of the seats, wish they would bring that back though.

Beijing PEK to SFO. I had an economy seat on this flight. The seat comfort was acceptable. My main complaint is with the FA’s lack of personality and absence from servicing the plane, specifically restroom care (I wish I could share a pic of the restroom that I captured) and care of travelers—drink cart/availability of drinks. I'm amazed at the level of service on other International travel where a passenger is most often appreciated.

Great. Food going from Australia to the US was better than other way around, but still needs improvement in terms of quality and quantity!!!

Internet on both flights was sketchy. Thus in flight entertainment was non- existent on MN - Balrimote leg.

It took 30 minutes to check in with the Westjet rep. They didn’t have enough seats and she needed to make a call… I am always “randomly” selected to be checked at security. Their “randomly “ selection system may need some updating. They treat people like criminals. It is not appropriate behavior.

Will never book through you again. Very disappointed in the notices and action taken or provided when planes are rescheduled, enough to cause missed connections

Lost my luggage. Filed a report and there is no response. Received a phone call from another airline that said they had the bag and they did not know what to do with it

Very good over all , would have been nice to have entertainment on the flight

Absolutely the worst airline I have ever taken. They lost my baggage and told me my bag tags had been cancelled. When my bags arrived days later I had to pick them up at 3:15 am. My return flight was delayed another 6 hours and they broke my bag. Westjet does nothing to try and make it a better customer experience and all the customers services representatives I spoke with were useless and incompetent. Never flying westjet again.

it's all good nothing you can do make better 😌

Very old planes. Seats were not comfortable. Air was not on during the flight leading to incredibly stuffy conditions.

It was so bad experience they wanted just charged passengers for any reason.

Delta was great. West Jet was not. I booked my flight in Sept (well over two months ago), but was told there were 2 reservations and NO tickets for me, my husband and 16mo daughter. We were unable to go ahold of West Jet over the phone and the kiosk was unhelpful so we had to buy completely new tickets in order to get home that day. I’ve called West Jet twice since and sat on the phone for over an hour without speaking to any representatives.

Ensure prepaid food arrangements are appropriately understood by flight crew of who purchased and who did not

Mixed experienced. Nice staff. Spacious 787 better than cramped Airbus, though my seat was broken. The bad: Way overpriced ticket and charged for food despite 6 hr flight.

Terrible all around. Flight was late and airplane was very uncomfortable. The crew were unhelpful and hid in the back. Did zero work. No entertainment.

I booked and paid extra for exit door seats also pre paid for my luggage air Canada changed plains and I never got what I paid for and they made me pay for luggage again they also did this to my wife. They are the most unorganized company I have ever dealt with. I am sure I will never see the extra money I paid for the seats or the recharge for the luggage. They are subsidized by the taxpayers and don’t give a dam just a horrible way to do business

Your crew was so so so wonderful Only thing sound be great if you kept some phone chargers and converters rest 👌👌👌👌

Delayed 3 hours. Gave us a food voucher for CA$15, to places that were already closed or not serving food. New plane did not have entertainment options. When disembarking, they had closed the direct route to baggage claim, rerouting us through another terminal 0.5miles away. Overall, a terrible experience.

The speakers were way too loud. Music was played during boarding too. This noise could've been avoided.

The flight was delayed for 4 hours and the airplane was really old cuz not one thing was working.

Nice crew - very small plane and uncomfortable, with no entertainment options…

The TSA people or whatever you call them were a bit rude- I asked why I had to take my shoes off bc I'm 75 and in the USA, I don't have to. The man didn't need to snap at me. It wasn't even busy! The plane was ok, a bit small for such a long flight, but I'm very familiar with the 737 used ( I fly it often between SFO and SAN) service was ok-nothing special. If I drank alcohol I guess I would be happy with free choices. the plane was HOT and even the FA commented on it. They tried to get it cooler, but it never happened.

Travelling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
Chula Vista
El Cajon
Borrego Springs
Lemon Grove
La Mesa
National City
Alpine
San Ysidro
Imperial Beach
Poway
Santee
Julian

Everything you need to know for your flight to San Diego

Flights with popular airlines flying to San Diego

Flights from the other most popular airlines that fly from Canada to San Diego according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.

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