Find flights
Deals
Insights
When to book
FAQs & Tips
Airlines

BUF - SJU

C$ 169 Find cheap flights from Buffalo to San Juan

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buffalo to Luis Munoz Marin Intl departing on 14/8. 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.
1 adult
0 bags
Sat 15/6
Sat 22/6

Search hundreds of travel sites at once for deals on flights to San Juan

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to San Juan, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to San Juan, as well as popular online travel agencies
In the last 7 days, travellers have searched 42,211,976 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheap flight deals from Buffalo to Luis Munoz Marin Intl (BUF-SJU)

 
These are the cheapest deals for flights from Buffalo to Luis Munoz Marin Intl currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. 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 from Buffalo to Luis Munoz Marin Intl

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Buffalo to Luis Munoz Marin Intl.

Recent one-way flight deals from Buffalo to Luis Munoz Marin Intl

Only flying one-way? Below are some of the best one-way flight deals from Buffalo to Luis Munoz Marin Intl found on KAYAK recently.

Recent last-minute flight deals from Buffalo to Luis Munoz Marin Intl

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Buffalo to Luis Munoz Marin Intl.

Recent direct flight deals from Buffalo to Luis Munoz Marin Intl

The latest deals for direct flights from Buffalo to Luis Munoz Marin Intl so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Buffalo to Luis Munoz Marin Intl

Find recent round-trip train or bus tickets from Buffalo to Luis Munoz Marin Intl.

All round-trip flight deals to Luis Munoz Marin Intl

The cheapest plane tickets to Luis Munoz Marin Intl found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
3:36 p.m. - 1:34 a.m.BUF-SJU
9h 58m1 stop
3:35 p.m. - 10:09 p.m.SJU-BUF
6h 34m1 stop
C$ 338JetBlue
Find Deal
Wed, 12 Jun - Wed, 19 Jun
9:55 a.m. - 5:09 p.m.BUF-SJU
7h 14m1 stop
8:00 a.m. - 6:55 p.m.SJU-BUF
10h 55m1 stop
C$ 387Delta
Find Deal
Sat, 28 Sep - Wed, 2 Oct
5:00 p.m. - 1:57 a.m.BUF-SJU
8h 57m1 stop
12:30 p.m. - 11:13 p.m.SJU-BUF
10h 43m1 stop
C$ 388JetBlue
Find Deal
Sat, 15 Jun - Thu, 20 Jun
6:15 a.m. - 1:57 p.m.BUF-SJU
7h 42m1 stop
3:08 p.m. - 12:20 a.m.SJU-BUF
9h 12m1 stop
C$ 411Delta
Find Deal
Tue, 16 Jul - Thu, 25 Jul
9:19 p.m. - 11:05 a.m.BUF-SJU
13h 46m1 stop
3:08 a.m. - 10:52 a.m.SJU-BUF
7h 44m1 stop
C$ 448Frontier
Find Deal
Fri, 23 Aug - Sat, 31 Aug
9:04 p.m. - 9:29 a.m.BUF-SJU
12h 25m1 stop
4:07 p.m. - 5:25 p.m.SJU-BUF
25h 18m2 stops
C$ 450Frontier
Find Deal
Sun, 16 Jun - Thu, 20 Jun
7:00 a.m. - 2:35 p.m.BUF-SJU
7h 35m1 stop
1:05 a.m. - 10:03 a.m.SJU-BUF
8h 58m1 stop
C$ 461United Airlines
Find Deal
Sat, 28 Sep - Tue, 1 Oct
6:15 a.m. - 12:50 p.m.BUF-SJU
6h 35m1 stop
1:05 a.m. - 1:59 p.m.SJU-BUF
12h 54m2 stops
C$ 586United Airlines
Find Deal
Tue, 20 Aug - Tue, 3 Sep
8:23 a.m. - 11:10 p.m.BUF-SJU
14h 47m2 stops
3:50 p.m. - 9:23 a.m.SJU-BUF
17h 33m1 stop
C$ 631American Airlines
Find Deal
Fri, 23 Aug - Sun, 1 Sep
10:16 a.m. - 11:10 p.m.BUF-SJU
12h 54m2 stops
3:50 p.m. - 12:51 a.m.SJU-BUF
9h 01m1 stop
C$ 1,379American Airlines
Find Deal
Wed, 21 Aug - Sun, 1 Sep
5:05 p.m. - 1:56 a.m.BUF-SJU
8h 51m1 stop
C$ 169JetBlue
Find Deal
Wed, 14 Aug
6:15 a.m. - 1:57 p.m.BUF-SJU
7h 42m1 stop
C$ 193Delta
Find Deal
Wed, 10 Jul
2:55 p.m. - 10:59 p.m.BUF-SJU
8h 04m1 stop
C$ 218Delta
Find Deal
Fri, 27 Sep
5:05 p.m. - 1:56 a.m.BUF-SJU
8h 51m1 stop
C$ 219JetBlue
Find Deal
Mon, 5 Aug
5:00 p.m. - 1:57 a.m.BUF-SJU
8h 57m1 stop
C$ 221JetBlue
Find Deal
Mon, 24 Jun
8:25 a.m. - 6:51 p.m.BUF-SJU
10h 26m1 stop
C$ 271JetBlue
Find Deal
Mon, 1 Jul
1:53 p.m. - 3:18 p.m.BUF-SJU
25h 25m1 stop
C$ 343Sun Country Air
Find Deal
Fri, 9 Aug
5:08 p.m. - 12:23 a.m.BUF-SJU
31h 15m3 stops
C$ 875Alaska Airlines
Find Deal
Wed, 10 Jul
8:46 a.m. - 5:03 p.m.BUF-SJU
8h 17m1 stop
3:00 a.m. - 4:47 p.m.SJU-BUF
13h 47m1 stop
C$ 544Frontier
Find Deal
Mon, 20 May - Tue, 21 May
8:46 a.m. - 5:03 p.m.BUF-SJU
8h 17m1 stop
6:45 a.m. - 4:47 p.m.SJU-BUF
10h 02m1 stop
C$ 599Frontier
Find Deal
Mon, 20 May - Wed, 22 May
6:50 a.m. - 4:03 p.m.BUF-SJU
9h 13m1 stop
3:34 a.m. - 10:42 a.m.SJU-BUF
7h 08m1 stop
C$ 726JetBlue
Find Deal
Mon, 20 May - Tue, 21 May
6:50 a.m. - 4:03 p.m.BUF-SJU
9h 13m1 stop
3:34 a.m. - 10:42 a.m.SJU-BUF
7h 08m1 stop
C$ 728JetBlue
Find Deal
Mon, 20 May - Tue, 21 May
3:14 p.m. - 11:50 p.m.BUF-SJU
8h 36m1 stop
3:34 a.m. - 10:42 a.m.SJU-BUF
7h 08m1 stop
C$ 817JetBlue
Find Deal
Sat, 18 May - Mon, 20 May
6:50 a.m. - 4:03 p.m.BUF-SJU
9h 13m1 stop
3:59 p.m. - 10:46 p.m.SJU-BUF
6h 47m1 stop
C$ 950JetBlue
Find Deal
Fri, 17 May - Sat, 18 May
6:50 a.m. - 4:03 p.m.BUF-SJU
9h 13m1 stop
3:34 a.m. - 10:42 a.m.SJU-BUF
7h 08m1 stop
C$ 967JetBlue
Find Deal
Mon, 20 May - Sun, 26 May
2:30 p.m. - 11:57 p.m.BUF-SJU
9h 27m2 stops
7:25 a.m. - 1:51 p.m.SJU-BUF
6h 26m1 stop
C$ 1,018United Airlines
Find Deal
Mon, 20 May - Wed, 22 May
6:50 a.m. - 3:11 p.m.BUF-SJU
8h 21m1 stop
3:34 a.m. - 10:42 a.m.SJU-BUF
7h 08m1 stop
C$ 1,029JetBlue
Find Deal
Sun, 19 May - Thu, 23 May
6:50 a.m. - 4:03 p.m.BUF-SJU
9h 13m1 stop
3:34 a.m. - 10:42 a.m.SJU-BUF
7h 08m1 stop
C$ 1,204JetBlue
Find Deal
Fri, 17 May - Fri, 17 May

Flights from Buffalo to Luis Munoz Marin Intl - Travel Insights & Trends

Get data-powered insights and trends into flights from Buffalo to Luis Munoz Marin Intl to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Buffalo to San Juan Luis Munoz Marin Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Buffalo to San Juan Luis Munoz Marin Intl Airport, 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 from Buffalo to San Juan Luis Munoz Marin Intl Airport is September, where tickets cost C$ 406 on average. On the other hand, the most expensive months are December and March, where the average cost of tickets is C$ 718 and C$ 684 respectively.

How far in advance should I book a flight from Buffalo to San Juan Luis Munoz Marin Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Buffalo to San Juan Luis Munoz Marin Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Buffalo to San Juan Luis Munoz Marin Intl Airport, you should book around 3 days before departure. For the absolute cheapest price, our data suggests you should book 14 days before departure.

Which airlines provide the cheapest flights from Buffalo to San Juan?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Buffalo to San Juan found on KAYAK was with JetBlue for C$ 169. JetBlue proposed a round-trip connection from C$ 338 and Delta from C$ 387.

Good to know

Low season

November

High season

February

Cheapest flight

C$ 169
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Buffalo to San Juan

When to book flights from Buffalo to Luis Munoz Marin Intl

Are your dates flexible? Find out the best times to travel from Buffalo to Luis Munoz Marin Intl 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. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Buffalo to San Juan flights

  • What is the cheapest flight from Buffalo to San Juan Luis Munoz Marin Intl Airport?

    In the last 3 days, the lowest price for a flight from Buffalo to San Juan Luis Munoz Marin Intl Airport was C$ 124 for a one-way ticket and C$ 248 for a round-trip.

  • Which aircraft models fly most regularly from Buffalo to San Juan?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Buffalo to San Juan?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Buffalo and San Juan, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Buffalo to San Juan, Delta or JetBlue?

    The two airlines most popular with KAYAK users for flights from Buffalo to San Juan are Delta and JetBlue. With an average price for the route of C$ 465 and an overall rating of 8.0, Delta is the most popular choice. JetBlue is also a great choice for the route, with an average price of C$ 677 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from Buffalo to San Juan?

    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 from Buffalo to San Juan.

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

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

  • What is the Hacker Fare option on flights from Buffalo to San Juan?

    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 Juan with an airline and back to Buffalo with another airline.

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

    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 Juan from Buffalo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Buffalo to Luis Munoz Marin Intl

 
See real verified KAYAK customer reviews for airlines flying from Buffalo to San Juan. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Buffalo to Luis Munoz Marin Intl? 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.
8.8
Endeavor AirlinesOverall score based on 4 reviews
9.5Comfort
9.5Crew
9.5Boarding
7.0Entertainment
8.5Food
Airline reviews
Pros: "seat space was great and I was lucky enough to have medium size passenger next to me :-)"
Cons: "Can't really think of anything . . . my expectations were exceeded"
8.6 ExcellentIllan, Jun. 2019YYZ - JFK
Read more about Endeavor Airlines reviews
Pros: "seat space was great and I was lucky enough to have medium size passenger next to me :-)"
Cons: "Can't really think of anything . . . my expectations were exceeded"

The plane was FREEZING SEATS UNCOMFORTABLE Otherwise smooth Thank you

I'm a larger, athletic guy (6'2", 260lbs powerlifter) and I found the seats incredibly uncomfortable with minimal leg room, especially in a window seat. Now, I full understand that being smaller may change my view but even if I was 80lbs less, my legs would be the same size and I was sandwiched between my seat and the seat in front of me.

Seat back monitors and outlets were dead and not working.

The crew, food, and entertainment were all good. But my screen had some sort of bug where if I turned it off, it would turn back on after 2-5 minutes. At full brightness. It made it very hard to get any shut-eye on the overnight flight. Also, the older Boeing plane, while nicely cared for (and no doors fell off 😅👏) doesn't have the nice air quality of newer planes. So I felt a bit greasy by the time we landed in Sweden.

It was a crowded flight. They did the best they could.

Service was good for such a short flight. Small plane but smooth flight.

The flight was delayed but we got to our final destination.

Uncomfortable seats on 14 hour flight. Mediocre food. On time and great crew.

The helpful attitude of the staff, and being a wheelchair passenger everyone was helpful and understanding. The trip was made comfortable by the upgraded seat which was given without my request, that was a great surprise. Thank you Delta.

We just spent $6000 on our first trip since pre COVID and we were stranded on the runway of our departing airport for 2 hours and 15 minutes while our layover was only an hour and a half. We were told by the pilot we were next for de-icing and then got bumped by 3 other planes. Pilot went on to say they only had one guy working the de-icing where they usually have at least 2. In Rochester. In the heart of winter. Someone missed a step and should be fired. I'm not done.

at the time for boarding the lady just call Group A and no other goups and everybody from A to F go inside without the right turn,and when we get in theres no more spsce for carry on , the ones that get in at not correct group from the back occupy our space !!!!! a mess !!!!

There were multiple delays but JetBlue tried to make the boarding and departure process as quick and efficient as possible. The crew was as detached from reality as could be, meaning: not very friendly and just doing things by the numbers.

Jetblue needs to improve on Onboarding as it seems to always be behind on departing. It never leaves on time. I would recommend to have an earlier Onboarding in order to leave on time and respect your customers time as well.

40 minute delay before take off after boarding flight. Bright lights throughout night flight due Issues with light panels. In flight Entertainment nonfunctional

I booked this flight using JetBlue points and I was just so happy. The plane was so clean, I had every need met. Thank you!!

Another horrible Jet Blue experience. This airline has suffered the biggest decline of all from best to worst. TVs didn’t work (again). internet was temperamental. Boarded late and couldn’t get organized to serve snacks.

I hate their constant delays! It’s as if I cannot confidently make plans for timing when I'm traveling with them. I slept through it, so all I can say is it was good.

The staff at JFK were rude and unhelpful. I was harassed for the same bag that I used on my flight to jfk with no issues claiming it was the inappropriate size. The women then allowed my travel companion to board with the same size bag because they thought she was more “humble”. Also on the flight when informing the flight attendant that nationals no longer have to fill out the Bahamas immigration form my statement was met with eye rolling and attitude.

One of the crew members, a male complained about my bag being too heavy, which I felt was really unnecessary. I am disabled and would have carried it myself if I thought it was going to be a problem. In addition the landing was rough because everyone gasped in unison which it touched down.

The boarding and flight were ok, but there were several painful issues. The flight was 3:20 in the air and almost four hours door to door, but they only had snack packs on the plane. They really need to have food on longer flights or make it clear to everyone that they won’t have food. They also advertise free WiFi, but it did not work for 90% of this flight. Again, almost four hours door to door. If I had known I was flying spirit for JetBlue prices then I would have planned differently.

Not a fan of the diagonal partially enclosed business class seats or how they have to be converted to beds manually by crew. I prefer more isolation and user control for switching to lie flat.

No lounge access with “United First” ticket. False alarm about late flight, jeopardizing connection. Wrong meal. Loose power socket would not hold plug, could not charge device. In-flight access to text messaging did not work. Toilet seat on plane would not stay up.

We ended up with seats in the very back. So they did not recline. Have no idea why, we reserved and checked in very early. The isles were very narrow and the seats had very little leg room. But they did give us water, and a snack.

Energetic crew - flight full of swiftied going to Taylor's opening show in Paris! Long lines for bathroom made out kind of suck though

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Flight was delayed 2.5 hours - a big deal on an overnight when you plan to sleep.

I feel like they have upgraded the app since I last flew United and I found it to be super helpful. I had stopped flying United unless absolutely necessary and my experience on this trip indicates they have been working hard to improve their services.

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

Check in online was easy. Seats aren’t very comfortable

Fecal matter in seat back pocket. Presumably from a kids diaper.

Worst airline to travel with. They treat you like a prisoner in a jailhouse barking out orders and threats. Nickle and dime you to the same price or higher than a respectable airline like one of the big 3 . Might as well fly with standard airlines

Well I mean u get what u pay for so 🤷‍♂️

Over an hour delay in departure but I was notified beforehand. Another delay on tarmac upon arrival at LGA. We ended up departing the plane almost 2 hours later than expected

I fly Frontier because it’s affordable. I understand that the seats are tight and not the most comfortable…but that’s part of it. The problem with this flight was that there was a group of travelers directly behind me at the back of the plane who were ridiculously loud and obnoxious the entire flight. I’m pretty sure they were drunk and I could periodically smell an odd odor that I believe was one of them using a smokeless vape pen. The stewards had to remind them to keep quiet during the pre-flight instruction, but that was it. They never said another thing to them for the rest of the flight. It was a miserable.

I checked a bag because it was $5 less than carry on. They managed to lose my bag on a 2.5 hr direct flight! Frontier has no airport staff at baggage claim to help. As soon as I got home around 11 pm I tried to use their online system to file the claim for lost bag - system wouldn't take the # on my baggage claim ticket - said it was not the correct number. Also said that I had not checked a bag, which wasn't true - even my online boarding pass showed that I had checked a bag. Wasted about an hour on that process with no luck. Tried again in the morning - same thing. So tried online chat with Frontier bot - waited 35-40" twice to be connected to a baggage agent and it never happened. Eventually drove to PDX after work and waited 2 hrs for the Frontier ticket agents to arrive prior to the next Frontier flight out of PDX and FINALLY got some help from one of them, to take me to lost luggage area where I was able to retrive my bag. Probably took 4-5 hrs. of my time and endless frustration to get my bag. This was my first -- and LAST -- experience flying Frontier Airlines. Check-in was also extremely difficult and time consuming. The flight itself (and staff) were fine but everything else about the experience was a total disaster! The fact that Frontier literally has NO WAY to connect to a human voice for customer service (in this case for lost luggage) is the WORST!!!!!

Frontier is a crappy airline nothing about it is honest

I didn't get to do this flight l, hard to review

Not good 😐 Over priced baggage fees Small hard seats No wifi or entertainment options 😕

Book cheap flights from Buffalo to San Juan

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Buffalo to San Juan found on KAYAK in the last 72 hours.
14/8Wed
1 stopJetBlue
8h 51mBUF-SJU
C$ 169
10/7Wed
1 stopDelta
7h 42mBUF-SJU
C$ 193
27/9Fri
1 stopDelta
8h 04mBUF-SJU
C$ 218
5/8Mon
1 stopJetBlue
8h 51mBUF-SJU
C$ 219
24/6Mon
1 stopJetBlue
8h 57mBUF-SJU
C$ 221
1/7Mon
1 stopJetBlue
10h 26mBUF-SJU
C$ 271
9/8Fri
1 stopSun Country Air
25h 25mBUF-SJU
C$ 343
10/7Wed
3 stopsAlaska Airlines
31h 15mBUF-SJU
C$ 875

Search by stops

Search by airline

Search by price

Last minute flights from Buffalo to Luis Munoz Marin Intl

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Buffalo to San Juan that are departing in the next 10 days.
20/5Mon
multi-stopFrontier
8h 17mBUF-SJU
21/5Tue
multi-stopFrontier
13h 47mSJU-BUF
C$ 544
20/5Mon
multi-stopFrontier
8h 17mBUF-SJU
22/5Wed
multi-stopFrontier
10h 02mSJU-BUF
C$ 599
20/5Mon
multi-stopJetBlue
9h 13mBUF-SJU
21/5Tue
multi-stopJetBlue
7h 08mSJU-BUF
C$ 726
20/5Mon
multi-stopJetBlue
9h 13mBUF-SJU
21/5Tue
multi-stopJetBlue
7h 08mSJU-BUF
C$ 728
18/5Sat
multi-stopJetBlue
8h 36mBUF-SJU
20/5Mon
multi-stopJetBlue
7h 08mSJU-BUF
C$ 817
17/5Fri
multi-stopJetBlue
9h 13mBUF-SJU
18/5Sat
multi-stopJetBlue
6h 47mSJU-BUF
C$ 950
20/5Mon
multi-stopJetBlue
9h 13mBUF-SJU
26/5Sun
multi-stopJetBlue
7h 08mSJU-BUF
C$ 967
20/5Mon
multi-stopUnited Airlines
9h 27mBUF-SJU
22/5Wed
multi-stopUnited Airlines
6h 26mSJU-BUF
C$ 1,018
19/5Sun
multi-stopJetBlue
8h 21mBUF-SJU
23/5Thu
multi-stopJetBlue
7h 08mSJU-BUF
C$ 1,029
17/5Fri
multi-stopJetBlue
9h 13mBUF-SJU
17/5Fri
multi-stopJetBlue
7h 08mSJU-BUF
C$ 1,204

Search by stops

Search by airline

Search by price

Buffalo - San Juan Flights

Departure:

Buffalo (undefined)United States

Destination:

San Juan (SJU)Puerto Rico

Cabin classes:

Browse origins:

  • Flights » 
  • Buffalo

Browse destinations:

  • Flights » 
  • San Juan Airport