SEA - SGN

$505 Find Cheap Flights from Seattle to Ho Chi Minh City - Compare and Save

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 12/8. 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
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$932
Typical prices: $700-$803
Asiana Airlines
Sun 10/25Thu 11/12
SEA - SGN • 1 stop
Cheapest one-way
$505
Typical prices: $540-$1,123
United Airlines
Tue 12/8
SEA - SGN • 2 stops
Top airlines
Cheapest • from $932 (round-trip)
Best reviews • 8.8 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Nonstop flights
Not available
There are currently no direct flights between Seattle and Ho Chi Minh City. You'll need at least 1 connection.
Insights
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Top layover airports
Cheapest • Avg $905 (round-trip)
Shortest trip • 18h 46m (one-way)
Insights
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When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 11% compared to booking last minute.
Insights
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Insights
When to travel
Cheapest • 18% price drop
Most popular
Good to know
Good to know
+1
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We hope you love your trip to Ho Chi Minh City!
Flight Deals
Booking Insights
Flight Deals

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

Sun, Oct 25 - Thu, Nov 12
Asiana Airlines Logo
12:10 am - 11:00 am
SEA
-
SGN
20h 50m
1 stop
Asiana Airlines Logo
12:10 pm - 1:55 pm
SGN
-
SEA
16h 45m
1 stop
$932Asiana Airlines
Tue, Sep 1 - Tue, Sep 15
Multiple Airlines Logo
12:50 pm - 11:00 am
SEA
-
SGN
32h 10m
1 stop
Multiple Airlines Logo
7:30 am - 9:45 pm
SGN
-
SEA
28h 15m
2 stops
$933Multiple Airlines
Thu, Aug 27 - Thu, Sep 3
Korean Air Logo
7:20 am - 10:10 pm
SEA
-
SGN
24h 50m
2 stops
Korean Air Logo
7:30 am - 10:40 am
SGN
-
SEA
17h 10m
1 stop
$934Korean Air
Sun, Sep 20 - Sun, Nov 8
United Airlines Logo
3:25 pm - 9:55 pm
SEA
-
SGN
40h 30m
2 stops
United Airlines Logo
11:05 pm - 1:20 pm
SGN
-
SEA
29h 15m
1 stop
$935United Airlines
Thu, Aug 20 - Wed, Sep 9
Korean Air Logo
1:20 pm - 10:10 pm
SEA
-
SGN
18h 50m
1 stop
Korean Air Logo
7:30 am - 10:40 am
SGN
-
SEA
17h 10m
1 stop
$936Korean Air
Tue, Sep 1 - Mon, Sep 14
Korean Air Logo
5:50 pm - 12:35 pm
SEA
-
SGN
28h 45m
2 stops
Korean Air Logo
11:45 pm - 10:40 am
SGN
-
SEA
24h 55m
1 stop
$938Korean Air
Sun, Aug 9 - Mon, Dec 14
China Airlines Logo
1:55 am - 9:40 am
SEA
-
SGN
17h 45m
1 stop
China Airlines Logo
11:00 am - 6:10 pm
SGN
-
SEA
22h 10m
1 stop
$939China Airlines
Sun, Jan 3 - Mon, Jan 18
China Airlines Logo
12:10 am - 10:00 am
SEA
-
SGN
18h 50m
1 stop
China Airlines Logo
5:15 pm - 6:10 pm
SGN
-
SEA
15h 55m
1 stop
$940China Airlines
Sun, Oct 11 - Sun, Nov 15
China Airlines Logo
1:15 am - 9:40 am
SEA
-
SGN
18h 25m
1 stop
China Airlines Logo
11:00 am - 6:10 pm
SGN
-
SEA
22h 10m
1 stop
$941China Airlines
Thu, Aug 20 - Wed, Sep 9
Korean Air Logo
1:20 pm - 11:15 pm
SEA
-
SGN
19h 55m
1 stop
Korean Air Logo
7:30 am - 8:39 am
SGN
-
SEA
39h 09m
2 stops
$943Korean Air
Booking Insights

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.

How much is a round-trip flight from Seattle to Ho Chi Minh City?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Seattle to Ho Chi Minh City departing in October.

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 $722 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $1,254 and $1,200 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 2 weeks before departure, which saves you about 11% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Low seasonMay
Cheapest flight$505
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly and prices are also 5% 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 5 days, the lowest price for a flight from Seattle to Ho Chi Minh City was $505 for a one-way ticket and $932 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?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Seattle and Ho Chi Minh City, with oneworld 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 EVA Air?

    The two airlines most popular with KAYAK users for flights from Seattle to Ho Chi Minh City are STARLUX Airlines and EVA Air. With an average price for the route of $901 and an overall rating of 8.8, STARLUX Airlines is the most popular choice. EVA Air is also a great choice for the route, with an average price of $948 and an overall rating of 8.5.

  • 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.
8.8
STARLUX AirlinesOverall score based on 359 reviews
8.9Comfort
8.9Boarding
8.6Food
9.1Crew
8.8Entertainment
Airline reviews

I liked the space of the bathroom. The seats were not as comfortable for such an expensive cost the the foot rest was broken. A small child cried for several hours and I thought the FA would have assisted the family to calm the child.

6.0 GoodKim, Jul 2026
SEA - TPE
Read more STARLUX Airlines reviews

I liked the space of the bathroom. The seats were not as comfortable for such an expensive cost the the foot rest was broken. A small child cried for several hours and I thought the FA would have assisted the family to calm the child.

STARLUX Airlines has great staff and crew. Well organized for quick boarding of such a large plane out of Phoenix to Taipei. Interior of the aircraft was that of deluxe aircraft.

Hostesses were very nice I am disappointed that I paid extra 900$for premium economy which wasn't much upgraded from regular economy, I have wasted my money on this trip 😫

love this boutique luxury airline. crew was nice and attentive. Lounge is too small , i think they should have more area for relaxing and lounging not just to sit and eat .. feels like a cafeteria more than a lounge. overall i enjoy it. food on the plane LAX to Teipei should inprove a bit. no flavor and more drinks pls

Excellent. Airline was very clean, staff was excellent, very professional. Economy seats were still large and comfortable. Meals were included and with good options. We were given a blanket and pillow as well as a comfort kit including an eye mask, ear plugs, and tooth brush. Would highly recommend.

Business Class is exceptional, from the lie flat seats to the wide range of food on board. Can’t wait for our next journey with Starlux!

Overall it’s good . However the food quality can be improved .

My luggage was forced open and broke the zipper. I received it in a huge STARLUX plastic bag. Unfortunately, I have a round trip ticket but might be my first and last with this airline

The staff in air and on land went above and beyond! I would definately recommend and we will fly Starlux again!

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

They forced me to check a bag. When Kayak sold me these tickets I was not informed of carry on baggage weight limits.

The food was great; the attendants were pleasant. Waiting to onboard felt stressful, as passengers who had connecting flights at SEA had to be verified again for two things before getting a real boarding pass: passport and carry-on luggage weight. The boarding pass issued by another airline (i.e., the first leg of my trip) did not count. The S terminal at SEA was barren, with lots of sensory overloads because every airline was repeatedly broadcasting long lists of names of passengers who had not gone through that verification process. The carry-on luggage weight check seemed futile to me. I saw a woman who opened her over-weight suitcase to move some items into her shoulder bag. She still boarded with two huge bags with her. I assume this check is an endeavor of ensuring fairness of the overhead bin space or optimizing fuel efficiency when gas price is through the roof, but I don't know if either goal is achieved. Nonetheless I respect the crew's dedication to the SOP.

The crew need to be more friendly it seem everything such a rush situation during dinner and breakfast. Smiles to the passenger go such a long way just the service from Seattle to Taipei, service from Taipei to Bangkok were great more pleasant the flight attendant from Thailand she was very nice, as far as entertainment were amazing , wiffi connection was incredible great, I will be able to charged my phone from Seattle to Taipei and from taipei to Bangkok I won’t be able to do so flight attendant told me that because I don’t have the original iPhone charger connection has nothing to do what type of charger I have so she said there is nothing she can do about it. Foods : from Seattle to Taipei were ok no flavor , from Taipei to Bangkok I have chicken teriyaki the rice is overcooked all the flavor stuck on the aluminum wraps , breakfast the congee was on point and delicious. Will I recommend anyone to fly with Eva air go for it so you can experience yourself for myself I won’t fly with them again I’m gonna stick with Singapore airlines instead.

Never went. Got rescheduled with Phillipine Airlines to Bali, which was fine.

The flight from SEA to Taipei was on a Boeing 787-10. Economy seats were unacceptably cramped and the seats themselves were old and lacking cushion. I'm only 5'3" and couldn't cross my legs as my knees were up against the seat in front of me! I could not get WiFi to work most of the time on both flights and crew were invisible except to serve meals. The onboard entertainment also did not work reliably and was very hard to hear through the provided earbuds. The Asian vegetarian meals were interesting. I hope they can provide a fully vegan option though these meals seemed to be already. I appreciate their providing these meals options for vegans. I don't think I'll fly a 787-10 if I can help it. It was the definition of a sardine can in Economy.

Amazing one of the best airlines i have ever traveled with. I live with medical issues called psoriatic arthritis and was in pain on the flight. The flight crew made sure I had fresh ice pack ever hour. Going above an beyond with service and care ⭐️⭐️⭐️⭐️⭐️.

The crews are very efficient. Other airlines should learn from them when it comes to boarding and departing from the airplane. They also display efficiency in serving meals. They don't keep the aisles blocked for hours like some other airlines. The food is poor. Generally the food was unrecognizable and poorly prepared. The only thing that made it better than US flag carriers is that there was a fresh fruit bowl with each meal.

Great experience, comfort and food is delicious. Always great service and one time

The hygiene of the bathrooms were terrible. Urine smells leaked out into the cabin and the seats were really tight, even for a petite woman like myself. Flight attendants did not go through the cabin enough to offer refreshments.

Pleasant, comfortable, and entertaining. All told, ZERO issues with it. And sadly, so far the flight was WAY more comfortable than the hellhole that is "Lambug Beach Resort" at Badian Beach!

The boarding process was efficient and quick. The seats were comfortable. The food was good. The service was excellent. We had a lovely flight from Seattle on Korean air

I was unable to select decent seats, and so I was stuck in the middle seat because it was selected for me

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

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

The carry on baggage was collected before boarding without further information where the passengers can collect them . When the flight arrived at Tan son Nhat airport, it was very complicate to find the luggage

I took several flights that day, this was the only flight that was absolutely freezing!! It was so cold.

Terrible experience will never fly Delta again. Delayed flight with total disorganization and inept crew who wouldn’t communicate.

Going through security a third time to get on the next flight was again utterly ridiculous and unnecessary. We were in a International secure area once again and as far as I'm concerned should not have been put through the gears for absolutely no reason. The United States can get all the information they need from the travel itinerary, there was no need to be forced out of a secure area to personally interview everyone on a connecting flight to find out their US immigration status.

Spokane airport was easy to get through. Seattle having my arrival and international departure gate so close to each other was fantastic! The waiting area though was a bit confusing about where to sit for my gate.

The airplane very small , no space for put my carry on , they tell me loads my carry on I thought they will load my carry only Seattle to San Francisco but when I get off airplane at San Francisco they just tell me load my bags from Seattle to Bangkok Why they don’t tell me before load . I told them I don’t want load my bag from Seattle to Bangkok , because my carry on had medicine. Why crew from Seattle don’t help me , they only told my go to tell luggage claim Delta

We were not sat together for the longeset duration of our travel very uncomfortable didnt enjoy that they fed us at 2 am

Flight attendants. Food, entertainment and most of all, be on time.

Hour late but understandable under the conditions. Taoyuan airport could have clearer signs language wise and more staff to help direct people.

We are glad to have used China Airlines for our trip. Continue the good service! Thank you!

The flight was uneventful and the crew was kind and professional. Really appreciate the option to order a vegan meal for the flight!

I love my Delta crew, they were so welcoming and helpful.

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

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. :)

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!

All of the staff were very helpful, polite I was very satisfied with China Airlines The food was normal for airlines but I’m sure they could do better

Humm, I should have known that the seat I peaked on my flight from Inchon to Manila was designed for a toddler or very small person.

The staff hold my luggage to steel and exchange my stub, i was very disappointed.

Kayak along with airfare assay are attempting to steal my money. Charges are being pressed.

Customer service and attention to details. The food was good.

I’d have rated Asiana good except an unfortunate incident in which I felt one of your employee didn’t really help us. During the first leg of the trip, the flight from LAX to ICN, I left my backpack on the plane. When I realized, I reported to one of your employee who promised me that it’d be taken care of, that my backpack will be there at HCM city. When we arrived there, HCM people had no idea and my backpack was still at Incheon airport who denied any knowledge whatsoever. I was left in the cold and felt helpless. I was very disappointed. I’d like someone to look into this and let me know.

It was my first time flying Asiana but i was very pleased with how professional and understanding the flight crew is with little kids. One flight attendant held my 3 year old daughter’s hand guiding her to the exit after landing while i had my hands full with luggage and my infant. She was very helpful.

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

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

I’m glad to comeback after 7 years. Flight from LAX-ICN was excellent

It’s wonderful service aboard. Delayed for departure but arrival in Korea went so well.

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

Information on your arrival and departure airports