SEA - SGN

$327 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 9/8. 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

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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Everything you should know

Cheapest round-trip
$649
Typical prices: $784-$691
Singapore Airlines
Thu 10/1Thu 11/5
SEA - SGN • 1 stop
Cheapest one-way
$327
Typical prices: $369-$445
Korean Air
Tue 9/8
SEA - SGN • 2 stops
Top airlines
Cheapest • from $670 (round-trip)
Best reviews • 8.9 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
+1
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
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $870 (round-trip)
Shortest trip • 18h 43m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 19% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 18% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
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

Thu, Oct 1 - Thu, Nov 5
Singapore Airlines Logo
10:15 am - 6:25 pm
SEA
-
SGN
42h 10m
1 stop
Singapore Airlines Logo
4:15 pm - 7:10 am
SGN
-
SEA
29h 55m
1 stop
$649Singapore Airlines
Tue, Apr 21 - Wed, May 13
Korean Air Logo
12:50 pm - 12:35 pm
SEA
-
SGN
33h 45m
1 stop
Korean Air Logo
7:30 am - 10:40 am
SGN
-
SEA
17h 10m
1 stop
$670Korean Air
Thu, Sep 17 - Thu, Oct 22
Singapore Airlines Logo
10:15 am - 2:35 pm
SEA
-
SGN
38h 20m
1 stop
Singapore Airlines Logo
12:20 pm - 8:45 am
SGN
-
SEA
34h 25m
1 stop
$672Singapore Airlines
Tue, Apr 21 - Wed, May 13
Korean Air Logo
7:00 am - 11:15 pm
SEA
-
SGN
26h 15m
2 stops
Korean Air Logo
7:30 am - 10:40 am
SGN
-
SEA
17h 10m
1 stop
$681Korean Air
Tue, Apr 21 - Tue, May 19
Korean Air Logo
7:00 am - 11:15 pm
SEA
-
SGN
26h 15m
2 stops
Korean Air Logo
11:45 pm - 10:40 am
SGN
-
SEA
24h 55m
1 stop
$682Korean Air
Fri, Sep 18 - Sat, Oct 24
Singapore Airlines Logo
10:15 am - 8:15 am
SEA
-
SGN
32h 00m
1 stop
Singapore Airlines Logo
12:20 pm - 8:10 am
SGN
-
SEA
33h 50m
1 stop
$683Singapore Airlines
Mon, Apr 27 - Wed, May 13
Korean Air Logo
7:00 am - 11:15 pm
SEA
-
SGN
26h 15m
2 stops
Korean Air Logo
7:30 am - 10:40 am
SGN
-
SEA
17h 10m
1 stop
$684Korean Air
Mon, Apr 27 - Wed, May 13
Delta Logo
1:00 pm - 11:15 pm
SEA
-
SGN
20h 15m
1 stop
Delta Logo
1:55 pm - 1:11 pm
SGN
-
SEA
37h 16m
1 stop
$690Delta
Wed, Sep 2 - Wed, Sep 16
Delta Logo
1:00 pm - 12:35 pm
SEA
-
SGN
33h 35m
1 stop
Delta Logo
7:30 am - 1:37 pm
SGN
-
SEA
20h 07m
1 stop
$691Delta
Thu, Sep 10 - Mon, Sep 14
Korean Air Logo
12:50 pm - 12:35 pm
SEA
-
SGN
33h 45m
1 stop
Korean Air Logo
1:55 pm - 10:40 am
SGN
-
SEA
34h 45m
1 stop
$694Korean 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 $703 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is $1,168 and $1,166 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 19% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Low seasonJune
Cheapest flight$327
Best time to beat the crowds but there is an average 36% increase in price.
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

  • 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 $331 for a one-way ticket and $670 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 $860 and an overall rating of 8.9, STARLUX Airlines is the most popular choice. EVA Air is also a great choice for the route, with an average price of $897 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.

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.
8.9
STARLUX AirlinesOverall score based on 296 reviews
9.2Crew
8.7Food
8.9Comfort
9.0Boarding
8.8Entertainment
Airline reviews

I liked everything but I flew business class and StarLux booked another passenger and a one year old , in business class The child cried 80 percent of the flight, the flight was a long 13 hour flight. I’m 75 and I have 10 grand children, I love kids But with that said it still made it not and enjoyable flight. Ask your great flight attendance what they think of the situation, they had to deal with. Let me know what they said Respectfully, Al Eaddy

2.0 MediocreAlbert, Apr 2026
TPE - SFO
Read more STARLUX Airlines reviews

I liked everything but I flew business class and StarLux booked another passenger and a one year old , in business class The child cried 80 percent of the flight, the flight was a long 13 hour flight. I’m 75 and I have 10 grand children, I love kids But with that said it still made it not and enjoyable flight. Ask your great flight attendance what they think of the situation, they had to deal with. Let me know what they said Respectfully, Al Eaddy

Everything is smooth. Very good. Except flight arrived SFO 30min late.

more new movies and the blockbuster movies that everyone likes

Great airline. Kind staff, before m, during, and after the flight. They Directed you the whole way. Even when I arrived at my transfer destination, flight attendants guided passengers on which direction to go. I would definitely fly STARLUX again.

Got dinner and breakfast! They had mahjong game in entertainment system. Current movies. Loved the slippers, sleeping mask packet. Great experience for a long flight

Leg room was great. Friendly crew. Food is great. Crew always kept the toilet clean.

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!

Th tray was dirty when pulled it out. Still oily and food stains can clearly see last trip cleaner did not clean well. The toilet sink water did not drain quickly enough.

Majority of the movie entertainment loaded in the aircraft were quite old.

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.

My luggage was lost and didnt arrive in manila yesterday. And until now im still waiting for the confirmation if my luggage is teady for pick up in terminal 1

I always preferred EVA air every time I visit Philippines. It’s just this time that I have to be very early to make sure that I don’t miss my flight due to TSA problem. There’s only one choice of food serve which you use to have 2 on our flight from Taiwan to Philippines . Otherwise I will still use EVA air in my future flight.

Service was great. Flight schedule was on time. Staffs are friendly.

Overall was good but it would be good if the airline is providing snack such as sandwich or instant noodle between meals for LA to Taipei

Amazing customer service. BUT!! It would be nice if the flight attendants SMILE a little more, I know they are doing their job, but it is importantly to smile back and be warm to passengers. Nobody is trying to hit on them, it’s just being polite. So, please Taiwanese flight attendants: SMILE MORE WHEN YOU INTERACT WITH PAYING CUSTOMERS

It was easy going check in was easy and pretty fast entertainment was up to date on movies and food was ok

Premium Economy seats were more comfortable than other airlines I have recently been on. Great staff. Food was unremarkable.

From checking at the airport to end of flights, attentive and caring personnel, comfortable seating, great food. I plan on using EVA again. Thank you, all.

Very nice, I feel I got good value for the price.

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

Flight crew was fantastic. The aircraft was meticulously cleaned at all times. The crew was continuously checking to see if the passengers were ok.

They were trying to get people to check luggage because the over head compartments were full but when we boarded there were lots of empty places that people could have put the luggage.

It was good, I liked the self-serve snacks but it was a little difficult to get the alcohol, which is understandable since I wouldn't want kids sneaking it.

Friendly flight attendants and gate agents. Very clean plane and food was good!

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

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

We really enjoyed our flight to Seattle. The food was great and service was attentive.

The crew was very professional and friendly. Although there was a water leak from panel above, the crew was trying to mitigate the consequence. We are happy with its service and the value offered. We will definitely take China Airlines again.

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 flat bed full lying position is not comfortable at all, this could be improved, it is at an awkward position which i dont have the same issues with other airlines business class.

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.

Overall was a lovely experience. The crew were kind and courteous throughout the entire flight.

Better organization of boarding procedures. Terrible leadership guiding people to gates.

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.

When one asks for water because they are dehydrated, bring more then a sip or two in a small cup. Bring them a whole bottle.

Food could be better it was okay. Entertainment seems dated it was something but in this day and age could be a lot better.

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.

The customer service was excellent. They noticed that our connecting flight was scheduled too closely for us to complete customs, so they changed the flight. Our initial flight was delayed, and they were able to get us on another flight, all without charging us any additional fees. I would fly them again anytime!

Better screens, it would have been nice to have more comfortable seats.

2nd major delay due to maintenance issues. 1st delay missed my connecting flight.

It was great, but my bag was not loaded onto the connecting flight. I'm currently getting it resolved. If this isn't a problem, everything else was excellent.

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

Information on your arrival and departure airports