SEA - SGN

$316 Find Cheap Flights from Seattle to Ho Chi Minh City

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Ho Chi Minh City departing on 9/7. 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
1 adult, Economy

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.
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.
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Cheap Flights 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Ho Chi Minh City

Fri, Sep 12 - Thu, Oct 9
Singapore Airlines Logo
10:15 am - 6:25 pmSEA-SGN
42h 10m1 stop
Singapore Airlines Logo
3:55 pm - 8:45 amSGN-SEA
30h 50m1 stop
$566Singapore Airlines
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Tue, Oct 14 - Thu, Oct 30
Singapore Airlines Logo
10:15 am - 2:35 pmSEA-SGN
38h 20m1 stop
Singapore Airlines Logo
12:15 pm - 8:10 amSGN-SEA
33h 55m1 stop
$615Singapore Airlines
Find Deal
Sun, Sep 7 - Sat, Sep 13
Asiana Airlines Logo
2:15 pm - 10:45 pmSEA-SGN
18h 30m1 stop
Asiana Airlines Logo
12:05 am - 12:30 pmSGN-SEA
26h 25m1 stop
$634Asiana Airlines
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Mon, Aug 25 - Fri, Sep 12
Asiana Airlines Logo
2:30 pm - 10:45 pmSEA-SGN
18h 15m1 stop
Asiana Airlines Logo
12:05 pm - 12:30 pmSGN-SEA
38h 25m1 stop
$644Asiana Airlines
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Fri, Aug 29 - Fri, Sep 5
Korean Air Logo
1:20 pm - 10:05 pmSEA-SGN
18h 45m1 stop
Korean Air Logo
7:35 am - 10:40 amSGN-SEA
17h 05m1 stop
$708Korean Air
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Tue, Sep 2 - Thu, Oct 2
China Airlines Logo
1:40 am - 9:40 amSEA-SGN
18h 00m1 stop
China Airlines Logo
5:30 pm - 7:20 pmSGN-SEA
15h 50m1 stop
$709China Airlines
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Sun, Sep 7 - Tue, Sep 30
China Airlines Logo
1:40 am - 9:40 amSEA-SGN
18h 00m1 stop
China Airlines Logo
5:30 pm - 7:20 pmSGN-SEA
15h 50m1 stop
$710China Airlines
Find Deal
Sun, Sep 7 - Sun, Sep 14
Korean Air Logo
7:28 am - 10:05 pmSEA-SGN
24h 37m2 stops
Korean Air Logo
7:35 am - 10:40 amSGN-SEA
17h 05m1 stop
$713Korean Air
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Tue, Oct 21 - Tue, Nov 18
EVA Air Logo
12:30 am - 10:00 pmSEA-SGN
31h 30m1 stop
EVA Air Logo
1:55 am - 6:10 pmSGN-SEA
31h 15m1 stop
$777EVA Air
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Mon, Oct 13 - Wed, Oct 29
EVA Air Logo
1:30 am - 9:55 amSEA-SGN
18h 25m1 stop
EVA Air Logo
1:55 am - 7:10 pmSGN-SEA
31h 15m1 stop
$799EVA Air
Find Deal
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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’s the cheapest day of the week to fly from Seattle to Ho Chi Minh City?

The average price of all round-trip flights from Seattle to Ho Chi Minh City clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Ho Chi Minh City on a Monday and more expensive on a Saturday. On your return trip to Seattle, you should consider flying back on a Sunday, and avoid Saturdays for better deals.

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 April, where tickets cost $770 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is $1,396 and $1,299 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 9 weeks before departure. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know

Low seasonJune
High seasonJanuary
Cheapest flight$316
Best time to beat the crowds but there is an average 47% increase in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Seattle to Ho Chi Minh City

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.

  • What is the cheapest flight from Seattle to Ho Chi Minh City?

    In the last 3 days, the lowest price for a flight from Seattle to Ho Chi Minh City was $316 for a one-way ticket and $566 for a round-trip.

  • Do I need a passport to fly between Seattle and Ho Chi Minh City?

    Yes

  • Which airports will I be using when flying from Seattle to Ho Chi Minh City?

    On your way to Ho Chi Minh City, you’ll fly out from Seattle/Tacoma Intl. You’ll be landing at Ho Chi Minh City.

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

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

  • Which airline alliances offer flights from Seattle to Ho Chi Minh City?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Seattle and Ho Chi Minh City, with Star Alliance being the most commonly used for this route.

  • What is the most popular layover when flying to Ho Chi Minh City from Seattle?

    Taipei City is the most popular layover city among KAYAK users traveling from Seattle to Ho Chi Minh City.

  • Which is the best airline for flights from Seattle to Ho Chi Minh City, STARLUX Airlines or Korean Air?

    The two airlines most popular with KAYAK users for flights from Seattle to Ho Chi Minh City are STARLUX Airlines and Korean Air. With an average price for the route of $977 and an overall rating of 9.1, STARLUX Airlines is the most popular choice. Korean Air is also a great choice for the route, with an average price of $872 and an overall rating of 8.4.

  • 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. Booking your flights between Seattle and SGN can sometimes prove cheaper using this method.

  • 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.

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.

Reviews of the top 5 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.
9.1
STARLUX AirlinesOverall score based on 180 reviews
8.9Food
9.3Crew
9.0Comfort
9.0Boarding
9.0Entertainment
Airline reviews

Greetings when you arrive on the plane and good bye when you leave. Very attentive flight attendants.

8.0 Excellentivan, Jun 2025TPE - SFO
Read more STARLUX Airlines reviews

Greetings when you arrive on the plane and good bye when you leave. Very attentive flight attendants.

Serve me a meal, I fell asleep during the flight. So they passed me twice.

Seats are not table comfortable. Crew members are pretty good. Can be much better!!

Very pleasant overall, although the movie selection could have been better.

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety.

I usually have ear problems when planes land. But the landing was so smooth I didn’t even notice it landing! The service was excellent!

the aircraft was fine and new. The crews can have better training. Their operations are not as smooth as EVA's. They are VERY stingy with drinking water. Throughout the entire flight, no one offered me any water and snacks. I still prefer EVA after trying out Starlux initially with lots of excitement and expectations.

Everything was smooth and professional. They could improve the raw vegan meal with fresher offerings, but otherwise they are now my favorite way to fly to Asia.

Leg space is small. Need more room for long flight.

Leg space is too small. Need to increase space for long flight.

The food from Los Angeles to Taipei made me throw up. The flight is also not comfort. But the staffs are very friendly and nice.

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) was kept clean and replenished

For the price, it was better than other airlines; quality of food and service was very good.

I appreciate the email reminders for online check-in which made my entry to the lines less stressful. The flight was on schedule and on time. The baording staff were proactively helpful and approachable. The airplane inflight food, entertainment and comfies as well as provisions are excellent even in the economy seating. The airline transfer was smooth and easy! Luggage safe and intact! Thank you EVA airline for making my trip a reliable safe and comfortable experience.

I was sleep when they brought the food. They had put a note on my seat. There was no food when I asked for food later. There was just one main meal served in this 14 hours flight. They offered me sandwich with ham which I don’t eat since I am pescatarian. Long story short I had to wait to get to TPE to get something to eat. I am extremely disappointed from the service. I have been flying EVA since I was 1 year old. Perhaps no more EVA for me. Seems EVA glorious day is long gone

Excellent food. Good service. Crammed Premium Economy seats. I Asked to change seats during check in. They told me the flight was fully booked. But on board I saw empty seats where I could have been easily relocated.

The app was awful. No accurate info. Paying for internet is a negative (Delta is free). The crew was very nice for the most part although you are not guaranteed to get good service. Some crew would ignore requests for things as simple as a cup of water if you were sleeping when the first serving was made. Food was great. Male crew member was exceptionally kind and responsive.

Crew's attitude can be better. I asked one crew member to help to put carry on baggage into overhead bin, but he was not willing to help. I needed help because my height is short. His attitude was bad.

It was a good flight. I would highly recommend it to family and friends.

The employees were professional and efficient. I consider myself a traveler but have trouble with the international fare served on airplanes. I admit Americans buy their food in the supermarket and we typically don’t eat the ligaments and cartilage. I know that is whiny but as I age, I dislike it more. At least things weren’t covered in cheese. The desserts are terrible! My neighbor didn’t eat her bread so I asked if I could have it. First time for everything but had been traveling a total of 27 hours and was hungry.

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

This flight was a superior flight in all regards. Extremely pleasant experience.

Stingy on the drinks - 15 hour direct flight and could barely get attention for some water

Not many people, so you can lay down on two seats

It's good overall. Flight was packed. Inflight entertainment choices were lacking.

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.

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

They need to improve on how the plane lands cause it was not smooth at all.

I did not like how the plane landed. It was not smooth.

Been flying with China Airline over years many times. Good experience with them, no issues.

China Airlines crews are very excellent doing their job. Very friendly and hardworking. I will always choose China Airlines over and over. Thank you all for making my flight comfortable. God bless to all the staff. :)

Staff was so nice and very helpful with directions aswell!

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

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

The beefsteak on the lunch menu was excellent! I usually do not eat airplane food. I loved it.

Flight was too cold. I wore a regular cotton tee and it wasn’t enough. It was a night time flight so I would have thought a blanket would be provided to passengers. A 4 hour flight and no options for a meal? I flew Asiana the next day from Seoul to Manilla. Same duration, 4 hours. They give everyone a pillow and blanket and serve a meal. Why is United so cheap and holding back meals and amenities? Also, they promote too much gay stuff and DEI in their advertisements. Please be mindful of other beliefs and don’t shove your gay ideology down my throat.

Staff always with a smile and very helpful with my mom who has mobility issues.

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.

We took business class, It was comfortable and I was able to sleep.

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.

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

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