SEA - SGN

Find cheap flights from Seattle to Ho Chi Minh City

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KAYAK searches hundreds of travel sites at once for deals on flights to Ho Chi Minh City

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Ho Chi Minh City, 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 Seattle to Ho Chi Minh City, as well as popular online travel agencies
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Cheap Flight Deals from Seattle to Ho Chi Minh City (SEA-SGN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Ho Chi Minh City 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 from Seattle to Ho Chi Minh City

KAYAK's recommended round-trip deals from the most popular airlines that fly from Seattle to Ho Chi Minh City.
Discover the best prices for you by selecting your travel dates on KAYAK.
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SEA-SGN
19192 kmmulti-stop
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SGN-SEA
19192 kmmulti-stop
Multiple Airlines
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KAYAK's insights & trends for Seattle to Ho Chi Minh City flights

Get data-powered insights and trends into flights from Seattle to Ho Chi Minh City to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Seattle to Ho Chi Minh City?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Ho Chi Minh City, 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 Seattle to Ho Chi Minh City is March, where tickets cost C$ 1,069 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is C$ 2,068 and C$ 1,836 respectively.

How far in advance should I book a flight from Seattle to Ho Chi Minh City?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Seattle to Ho Chi Minh City, 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 on the flight from Seattle to Ho Chi Minh City, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low season

June

High season

January
Best time to beat the crowds but there is an average 51% increase in price.
Most popular time to fly and prices are also 7% lower on average.

When to book flights from Seattle to Ho Chi Minh City

Are your dates flexible? Find out the best times to travel from Seattle to Ho Chi Minh City 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 flights from Seattle to Ho Chi Minh City

  • Why should I upgrade to a business class ticket for my flight from Seattle to Ho Chi Minh City?

    Booking a business class ticket from Seattle to Ho Chi Minh City has several benefits. Airlines like Singapore Airlines, Emirates, and Qatar Airways offer excellent business-class amenities, including priority check-in, access to the lounge before takeoff, enhanced food items, roomy seating, and additional luggage allowance. Additionally, travelers will have access to workstations, free Wi-Fi, and in-flight entertainment on most flights.

  • Which airlines have favorable pet policies for flights from Seattle to Ho Chi Minh City?

    Singapore Airlines and Ethiopian Airlines are two excellent choices for flying from Seattle to Ho Chi Minh City with dogs. If accepted by the appropriate Animal Quarantine Services, each airline welcomes animals like cats and dogs. Singapore Airlines' pet policy stipulates that all pets must fly in the cargo and provide crates for rent. At the same time, the state's airline policy prohibits dogs from flying on Ethiopian Airlines unless they can fit in the owner's foot space.

  • What special services are available to passengers with a disability flying from Sea-Tac Airport to Ho Chi Minh City?

    Flying from Sea-Tac Airport to Ho Chi Minh City may allow passengers with impairments access to specific services. Airlines like Singapore Airlines offer services including carrying any necessary medical equipment, wheelchairs, pre-boarding notifications, help boarding and disembarking, and aid with getting on and off the aircraft. Other carriers, like Korean Air, have staff members stationed all over the airport specifically trained to help passengers with disabilities.

  • Can I acquire rental cars from Tan Son Nhat International Airport (SGN)?

    Car rentals are available at Tan Son Nhat International Airport (SGN); therefore, travelers can do so. The automobile rental service desks are just one story below the baggage claim area, where visitors can find them after retrieving their belongings. Passengers are advised to have their credit card, driver's license, foreign chauffeur's permit, and insurance information ready when they arrive. A car can be picked up from the parking lot next to the oldest terminal if this paperwork has been approved.

  • Which aircraft models fly most regularly from Seattle to Ho Chi Minh City?

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

  • How does KAYAK find such low prices on flights from Seattle to Ho Chi Minh City?

    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 Seattle to Ho Chi Minh City.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Ho Chi Minh City?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ho Chi Minh City from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Ho Chi Minh City?

    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 Ho Chi Minh City with an airline and back to Seattle with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Ho Chi Minh City?

    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 Ho Chi Minh City from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Seattle to Ho Chi Minh City

  • Seattle-Tacoma International Airport (SEA) is located approximately 16 miles south of downtown Seattle and 25 miles northwest of Tacoma. It is the primary base for Alaska Airlines.
  • The King County Metro and Sound Transit local buses, light rail, taxis, and private vehicles are the finest ground transportation options for getting to Seattle Tacoma International Airport (SEA) from the city.
  • Korean Air is a fantastic option when flying with children from Sea-Tac Airport to Ho Chi Minh City (SGN). Children's meals, priority check-ins, free headsets, and amenity packs are just a few of the perks this airline gives to families flying with kids.
  • The average carbon emissions on flights from SEA to SGN amount to about 14,863 lbs. However, by choosing Air Canada or Vietnam Airlines, you can opt for more environmentally friendly flights that produce 55% less CO2 per person on this route.
  • Vietnam Airlines has one of the best carry-on baggage policies for flights from Seattle to Ho Chi Minh City. Passengers traveling in Vietnam Airlines' Economy class can come with one piece of carry-on luggage with a combined weight limit of 14 lbs.
See more tips

Top 3 airlines serving from Seattle to Ho Chi Minh City

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Ho Chi Minh City. 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 Seattle to Ho Chi Minh City? 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.
8.4
Korean AirOverall score based on 1063 reviews
8.7Crew
8.3Comfort
8.5Boarding
8.1Food
8.2Entertainment
Airline reviews

The delay in Korea was a pain and set us back a day. I have to give big props to Korean Air for setting up a hotel with dinner and transportation to and from the hotel. I also needed assistance with a wheelchair and they did an outstanding job.

8.0 ExcellentAnonymous, Apr 2025ATL - ICN
Read more Korean Air reviews

The delay in Korea was a pain and set us back a day. I have to give big props to Korean Air for setting up a hotel with dinner and transportation to and from the hotel. I also needed assistance with a wheelchair and they did an outstanding job.

Great except for the delay in Korea. Korean Air did a great job setting up a hotel for the night. I also needed assistance with a wheelchair and they were outstanding.

The flight was on time and very quick, as expected, but the leg room isn't great in coach seats.

The food on this flight from NRT to ICN was average. The staff were very friendly, but the flight took about 60 minutes longer than it should have because the pilot was only flying at 330mph instead of 500-550. Not sure what the reason is for that, but it meant for a much longer flight.

Just a typical domestic poor flight nothing more. There is no food choices in such a flight. Crew doesn't really care if you are on-board or not

long flights are difficult but the crew and amenities made it a very good experience

Our seat row plus one ahead and behind we're completely overlooked during beverage service...

Need to have space for Cary on when traveler boarding any zone

An International flight from Cebu to Incheon was delayed the night before without a proper explanation. Same thing happened from Incheon to Cebu in the first leg. I will not fly Korean again. And I will ensure Delta their US partner hears about it. This is a routine by Korean to delay flights from and to Cebu via Incheon.

When I selected my seats, it showed row 29 as the front row, so I paid extra to sit in what I thought would be the front row, but when I boarded the plane, row 29 was the second economy row. I was disappointed that I'd spent almost $100 more for no actual benefit.

Most relaxing long distance flight I have been on. And I have flown on many.

It was our first time flying with China Airlines and had a very nice experience. The airline staff & crews both on the ground and air were very nice. Food on the plane was very good. Will recommend it to family and friends.

I don’t think I’ll be flying them again. Tight seats, no flowing air or air nozzles that you can turn air on you, for those who could have motion sickness this would be your worst nightmare. The pilot was great and experienced (which is what you want when flying 12 hours) overall I’m thankful knowledgeable pilots!

My ticket did not indication which group I was in for boarding; the gate attended help me

Very routh cabin crew food is only 2 meals for 13 hours fry with them They should get better training how to service good super routh language and talking with customer

staff are super nice and effiecient! It was a very comfortable and relaxing flight

When I booked a premium economy ticket. I then had to pay $100+ to book my seat.

Boarding could have been a little bit better but other than that it was a pretty good experience. I think because of the stowaway to Paris France recently they are being extra diligent about boarding passes at the gate. But they boarded the back of the plane first, and that's something I really think needs to start in the USA.

Didn't like on this return inbound flights (from Hong Kong to Vancouver) Outbound to the Hong Kong was good.

I was ordered vegetarian food, but didn't services to me :(

It was amazing. I was not expecting the phenomenal customer service Asiana provides.

The seats felt very small. We were supplied with pillows and blankets, which was nice. Lots of noise from the bathroom, plus exterior noise. Made it hard to hear the entertainment system, even using my own noise-cancelling headphones. The food was really bad. I generally request a vegetarian meal and one was supplied, but the pasta was cold and hard and there was nothing pleasant about it. Two meals were served on this flight; one was a repeat of the meal I had had on the flight immediately preceding this one, which was bad enough I didn't even try it. Drinks were very limited. All I wanted was water, and on a 10.5 hour flight, I was given 3 cups of about 3 ounces each.

Everything was perfect. A flight attendant even brought me snacks after I declined food due to my desire to force myself to follow the destination time zone.

For the most part, it was an enjoyable experience. It's the 2nd half of the journey was a bit uncomfortable. It was on a noticable smaller plane compared to the previous one.

Only process that my luggage didn’t make it to my destination because of short connection but I understand

The boarding process was good. The toilet could be better maintained.

Great service. They could offer vegetarian food and do more to reduce waste.

I like the food, the crew and everything.!!! Except for the delay in our flight.

Great service and comfortable seats. The first meal was excellent but the second meal was only satisfactory

Typical Asian airline - flight attendants like robots - start food orders at first row and get to the last row right aisle last - no food selections left. 30 minutes before landing demanding everyone put seats back into upright position, window shades open and God forbid you might have to use the restroom a full 30 minutes left into a 1 hour 45 minute flight. At least the flight was cheap - but that’s the best I can say about it.

Everything you need to know for your flight from Seattle to Ho Chi Minh City

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