How can I find cheap flights from Seattle Tacoma Intl. Airport to Tan Son Nhat Intl. Airport?
Explore the cheapest one-way and round-trip flights from Seattle Tacoma Intl. Airport to Tan Son Nhat Intl. Airport over the next 90 days, with one-way fares from SEK 3,734 and round-trip from SEK 7,425. Based on Trip.com's latest 7-day flight data.
- Round-trip
- Cheapest
- Recommended
- Fastest
- Next 7 days
SEA 12:10 AM21h 40m1 stopSGN 12:50 PMSeattle - Ho Chi Minh City | Tue, Nov 24 | Korean Air
SGN 7:55 AM16h 10m1 stopSEA 9:05 AMHo Chi Minh City - Seattle | Fri, Nov 27 | Korean AirSEK 7,425 SEK 10,98432% off32% offSEK 10,984 SEK 7,425
SEA 11:00 AM34h 50m1 stopSGN 12:50 PMSeattle - Ho Chi Minh City | Thu, Nov 26 | Korean Air
SGN 2:05 PM34h1 stopSEA 9:05 AMHo Chi Minh City - Seattle | Mon, Nov 30 | Korean AirSEK 7,456 SEK 10,98432% off32% offSEK 10,984 SEK 7,456
SEA 12:10 AM32h 40m1 stopSGN 11:50 PMSeattle - Ho Chi Minh City | Wed, Nov 11 | Korean Air
SGN 2:05 PM34h1 stopSEA 9:05 AMHo Chi Minh City - Seattle | Fri, Nov 13 | Korean AirSEK 7,592 SEK 10,98431% off31% offSEK 10,984 SEK 7,592
SEA 12:10 AM21h 40m1 stopSGN 12:50 PMSeattle - Ho Chi Minh City | Wed, Nov 25 | Korean Air
SGN 7:55 AM21h 15m1 stopSEA 2:10 PMHo Chi Minh City - Seattle | Fri, Nov 27 | Korean AirSEK 7,62931% offSEK 10,984 SEK 7,629
SEA 11:00 AM20h 25m1 stopSGN 10:25 PMSeattle - Ho Chi Minh City | Mon, Nov 23 | Korean Air
SGN 2:05 PM34h1 stopSEA 9:05 AMHo Chi Minh City - Seattle | Thu, Nov 26 | Korean AirSEK 7,70130% offSEK 10,984 SEK 7,701
SEA 12:10 AM25h 5m1 stopSGN 4:15 PMSeattle - Ho Chi Minh City | Mon, Nov 23 | China Airlines
SGN 5:15 PM15h 55m1 stopSEA 6:10 PMHo Chi Minh City - Seattle | Thu, Nov 26 | China AirlinesSEK 7,77728% offSEK 10,984 SEK 7,777
SEA 9:30 PM25h 50m1 stopSGN 2:20 PMSeattle - Ho Chi Minh City | Wed, Nov 11 | Philippine Airlines
SGN 5:55 AM40h 10m1 stopSEA 7:05 AMHo Chi Minh City - Seattle | Tue, Nov 17 | Singapore AirlinesSEK 7,88328% offSEK 10,984 SEK 7,883
SEA 8:40 AM23h 20m1 stopSGN 11:00 PMSeattle - Ho Chi Minh City | Wed, Nov 11 | Singapore Airlines
SGN 5:55 AM40h 10m1 stopSEA 7:05 AMHo Chi Minh City - Seattle | Tue, Nov 17 | Singapore AirlinesSEK 7,96128% offSEK 10,984 SEK 7,961
SEA 12:30 PM20h 20m1 stopSGN 11:50 PMSeattle - Ho Chi Minh City | Tue, Nov 24 | Delta Air Lines
SGN 7:55 AM18h 56m1 stopSEA 11:51 AMHo Chi Minh City - Seattle | Fri, Nov 27 | Delta Air LinesSEK 7,97727% offSEK 10,984 SEK 7,977
SEA 1:00 PM17h 25m1 stopSGN 2:00 PMSeattle - Ho Chi Minh City | Thu, Nov 12 | Normal Airline
SGN 3:00 PM6hNonstopSEA 4:00 PMHo Chi Minh City - Seattle | Sat, Nov 14 | Normal AirlineFind more flightsFind more flights
- Cheapest
SEA 9:30 PM20h 20m1 stopSGN 8:50 AMSeattle - Ho Chi Minh City | Sun, Nov 15 | Philippine AirlinesSEK 4,132 SEK 5,95931% off31% offSEK 5,959 SEK 4,132 - Cheapest
SEA 9:30 PM20h 20m1 stopSGN 8:50 AMSeattle - Ho Chi Minh City | Wed, Nov 11 | Philippine AirlinesSEK 4,132 SEK 5,95931% off31% offSEK 5,959 SEK 4,132 - Cheapest
SEA 9:30 PM20h 20m1 stopSGN 8:50 AMSeattle - Ho Chi Minh City | Mon, Nov 23 | Philippine AirlinesSEK 4,132 SEK 5,95931% off31% offSEK 5,959 SEK 4,132
SEA 9:30 PM19h 45m1 stopSGN 8:15 AMSeattle - Ho Chi Minh City | Mon, Nov 16 | Philippine AirlinesSEK 4,13331% offSEK 5,959 SEK 4,133
SEA 11:00 AM34h 50m1 stopSGN 12:50 PMSeattle - Ho Chi Minh City | Wed, Nov 25 | Korean AirSEK 4,15730% offSEK 5,959 SEK 4,157
SEA 10:25 AM23h 5m1 stopSGN 12:30 AMSeattle - Ho Chi Minh City | Thu, Jan 7 | Cathay PacificSEK 4,16830% offSEK 5,959 SEK 4,168
SEA 6:00 AM26h 10m1 stopSGN 11:10 PMSeattle - Ho Chi Minh City | Mon, Nov 30 | United AirlinesSEK 4,17730% offSEK 5,959 SEK 4,177
SEA 10:25 AM23h 5m1 stopSGN 12:30 AMSeattle - Ho Chi Minh City | Tue, Nov 24 | Cathay PacificSEK 4,24228% offSEK 5,959 SEK 4,242
SEA 10:25 AM23h 5m1 stopSGN 12:30 AMSeattle - Ho Chi Minh City | Wed, Jan 6 | Cathay PacificSEK 4,24228% offSEK 5,959 SEK 4,242
SEA 1:00 PM17h 25m1 stopSGN 2:00 PMSeattle - Ho Chi Minh City | Thu, Nov 12 | Normal AirlineFind more flightsFind more flights
SEA 12:10 AM21h 40m1 stopSGN 12:50 PMSeattle - Ho Chi Minh City | Sat, Dec 5 | Korean AirSEK 3,734 SEK 12,69071% off71% offSEK 12,690 SEK 3,734
SEA 12:10 AM19h 50m1 stopSGN 11:00 AMSeattle - Ho Chi Minh City | Mon, Nov 16 | Asiana AirlinesSEK 3,898 SEK 12,69069% off69% offSEK 12,690 SEK 3,898
SEA 12:10 AM21h 40m1 stopSGN 12:50 PMSeattle - Ho Chi Minh City | Sun, Jan 3 | Korean AirSEK 4,921 SEK 12,69061% off61% offSEK 12,690 SEK 4,921
SEA 11:00 AM20h 25m1 stopSGN 10:25 PMSeattle - Ho Chi Minh City | Wed, Nov 25 | Korean AirSEK 5,15859% offSEK 12,690 SEK 5,158
SEA 11:00 AM20h 25m1 stopSGN 10:25 PMSeattle - Ho Chi Minh City | Thu, Dec 3 | Korean AirSEK 5,16959% offSEK 12,690 SEK 5,169
SEA 11:00 AM20h 25m1 stopSGN 10:25 PMSeattle - Ho Chi Minh City | Tue, Dec 1 | Korean AirSEK 5,17559% offSEK 12,690 SEK 5,175
SEA 11:00 AM21h 50m1 stopSGN 11:50 PMSeattle - Ho Chi Minh City | Mon, Nov 23 | Korean AirSEK 5,40356% offSEK 12,690 SEK 5,403
SEA 12:35 PM18h 50m1 stopSGN 10:25 PMSeattle - Ho Chi Minh City | Wed, Dec 2 | Delta Air LinesSEK 5,41356% offSEK 12,690 SEK 5,413
SEA 12:10 AM21h 40m1 stopSGN 12:50 PMSeattle - Ho Chi Minh City | Thu, Dec 31 | Korean AirSEK 6,54648% offSEK 12,690 SEK 6,546
SEA 1:00 PM17h 25m1 stopSGN 2:00 PMSeattle - Ho Chi Minh City | Thu, Nov 12 | Normal AirlineFind more flightsFind more flights
SEA 12:50 PM18h 35m1 stopSGN 10:25 PMSeattle - Ho Chi Minh City | Fri, Feb 5 | Korean AirSEK 5,649 SEK 16,25765% off65% offSEK 16,257 SEK 5,649
SEA 12:45 PM18h 40m1 stopSGN 10:25 PMSeattle - Ho Chi Minh City | Tue, Jan 5 | Delta Air LinesSEK 5,520 SEK 16,25766% off66% offSEK 16,257 SEK 5,520
SEA 12:40 PM18h 45m1 stopSGN 10:25 PMSeattle - Ho Chi Minh City | Sun, Jan 3 | Delta Air LinesSEK 4,967 SEK 16,25769% off69% offSEK 16,257 SEK 4,967
SEA 12:40 PM18h 45m1 stopSGN 10:25 PMSeattle - Ho Chi Minh City | Mon, Jan 4 | Korean AirSEK 5,06869% offSEK 16,257 SEK 5,068
SEA 12:40 PM18h 45m1 stopSGN 10:25 PMSeattle - Ho Chi Minh City | Fri, Jan 8 | Delta Air LinesSEK 5,12568% offSEK 16,257 SEK 5,125
SEA 12:40 PM18h 45m1 stopSGN 10:25 PMSeattle - Ho Chi Minh City | Sat, Jan 16 | Delta Air LinesSEK 5,42667% offSEK 16,257 SEK 5,426
SEA 12:40 PM18h 45m1 stopSGN 10:25 PMSeattle - Ho Chi Minh City | Wed, Jan 6 | Korean AirSEK 5,76765% offSEK 16,257 SEK 5,767
SEA 12:40 PM18h 45m1 stopSGN 10:25 PMSeattle - Ho Chi Minh City | Fri, Jan 15 | Delta Air LinesSEK 9,48842% offSEK 16,257 SEK 9,488
SEA 12:40 PM18h 45m1 stopSGN 10:25 PMSeattle - Ho Chi Minh City | Thu, Jan 21 | Delta Air LinesSEK 9,77740% offSEK 16,257 SEK 9,777
SEA 1:00 PM17h 25m1 stopSGN 2:00 PMSeattle - Ho Chi Minh City | Thu, Nov 12 | Normal AirlineFind more flightsFind more flights
SEA 12:10 AM19h 50m1 stopSGN 11:00 AMSeattle - Ho Chi Minh City | Mon, Nov 16 | Asiana AirlinesSEK 3,898 SEK 16,05976% off76% offSEK 16,059 SEK 3,898
SEA 11:00 AM20h 25m1 stopSGN 10:25 PMSeattle - Ho Chi Minh City | Sat, Nov 14 | Korean AirSEK 4,038 SEK 16,05975% off75% offSEK 16,059 SEK 4,038
SEA 9:30 PM19h 45m1 stopSGN 8:15 AMSeattle - Ho Chi Minh City | Mon, Nov 16 | Philippine AirlinesSEK 4,057 SEK 16,05975% off75% offSEK 16,059 SEK 4,057
SEA 9:30 PM20h 20m1 stopSGN 8:50 AMSeattle - Ho Chi Minh City | Wed, Nov 11 | Philippine AirlinesSEK 4,13274% offSEK 16,059 SEK 4,132
SEA 12:10 AM18h 50m1 stopSGN 10:00 AMSeattle - Ho Chi Minh City | Mon, Nov 16 | China AirlinesSEK 4,94269% offSEK 16,059 SEK 4,942
SEA 12:10 AM18h 50m1 stopSGN 10:00 AMSeattle - Ho Chi Minh City | Wed, Nov 11 | China AirlinesSEK 5,15368% offSEK 16,059 SEK 5,153
SEA 12:10 AM18h 50m1 stopSGN 10:00 AMSeattle - Ho Chi Minh City | Tue, Nov 17 | China AirlinesSEK 5,43966% offSEK 16,059 SEK 5,439
SEA 12:10 AM18h 50m1 stopSGN 10:00 AMSeattle - Ho Chi Minh City | Fri, Nov 13 | China AirlinesSEK 5,53866% offSEK 16,059 SEK 5,538
SEA 12:10 AM18h 50m1 stopSGN 10:00 AMSeattle - Ho Chi Minh City | Sun, Nov 15 | China AirlinesSEK 5,58965% offSEK 16,059 SEK 5,589
SEA 1:00 PM17h 25m1 stopSGN 2:00 PMSeattle - Ho Chi Minh City | Thu, Nov 12 | Normal AirlineFind more flightsFind more flights
Displayed flight fares from Seattle to Ho Chi Minh City are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.
Trip.com Price Insights: Flights from Seattle Tacoma Intl. Airport to Tan Son Nhat Intl. Airport
What is the cheapest month for one-way flights from Seattle Tacoma Intl. Airport to Tan Son Nhat Intl. Airport?
Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Seattle Tacoma Intl. Airport to Tan Son Nhat Intl. Airport, the best time to buy is in April, with an average price of SEK 3,394. You’ll want to avoid June, when the average price can reach as high as SEK 8,777.
What’s the cheapest month to fly round-trip from Seattle Tacoma Intl. Airport to Tan Son Nhat Intl. Airport?
Based on Trip.com’s data from the past 12 months, April is typically the cheapest month to find flights from Seattle Tacoma Intl. Airport to Tan Son Nhat Intl. Airport, with an average price of SEK 7,094. In contrast, December is usually the most expensive month, with average fares reaching SEK 14,084.
What is the cheapest day of the week to fly from Seattle Tacoma Intl. Airport to Tan Son Nhat Intl. Airport?
Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Seattle Tacoma Intl. Airport to Tan Son Nhat Intl. Airport is Friday, with average fares typically lower than other days. You’ll want to avoid flying on Saturday, as ticket prices are usually the highest that day.
Which airline offers the cheapest flights from Seattle Tacoma Intl. Airport to Tan Son Nhat Intl. Airport?
The cheapest airline flying from Seattle Tacoma Intl. Airport to Tan Son Nhat Intl. Airport is Korean Air (from SEK 4,013) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.










Find more flights and airlines
What is the flight schedule from Seattle Tacoma Intl. Airport to Tan Son Nhat Intl. Airport?
Check the schedule for flights from Seattle to Ho Chi Minh City and find the flight that best matches your travel plans.
-
PR125
Seattle Tacoma Intl. Airport
9:30 PM
SEA
4:05 AM
MNL
S - T W T - SSearch -
PR591
Ninoy Aquino Intl. Airport
7:05 AM
MNL
8:50 AM
SGN
S M T W T F S -
SQ027
Seattle Tacoma Intl. Airport
8:40 AM
SEA
5:45 PM
SIN
S M T W T F SSearch -
VN656
Changi Airport
9:25 PM
SIN
10:40 PM
SGN
S M T W T F S -
CX833
Seattle Tacoma Intl. Airport
10:25 AM
SEA
4:45 PM
HKG
S M T W - F -Search -
CX721
Hong Kong Intl. Airport
10:45 PM
HKG
12:22 AM
SGN
S M T W T F S -
PR125
Seattle Tacoma Intl. Airport
9:30 PM
SEA
4:05 AM
MNL
S - T W T - SSearch -
PR597
Ninoy Aquino Intl. Airport
12:40 PM
MNL
2:30 PM
SGN
- - T - T - S -
UA6053
Seattle Tacoma Intl. Airport
8:30 AM
SEA
11:31 AM
LAX
S M T W T F SSearch -
UA152
Los Angeles Intl. Airport
11:10 AM
LAX
11:10 PM
SGN
S M T W T F S -
SQ027
Seattle Tacoma Intl. Airport
8:40 AM
SEA
5:45 PM
SIN
S M T W T F SSearch -
TR536
Changi Airport
6:50 AM
SIN
8:05 AM
SGN
S M T W T F S -
KE042
Seattle Tacoma Intl. Airport
11:00 AM
SEA
3:55 PM
ICN
S M T W T F SSearch -
KE471
Incheon Intl. Airport
9:10 AM
ICN
12:50 PM
SGN
S M T W T F S -
KE7270
Seattle Tacoma Intl. Airport
5:55 PM
SEA
8:43 PM
LAX
S M T W T F SSearch -
KE012
Los Angeles Intl. Airport
10:00 PM
LAX
4:20 AM
ICN
S M T W T F S -
KE475
Incheon Intl. Airport
6:50 PM
ICN
10:25 PM
SGN
S M T W T F S -
SQ027
Seattle Tacoma Intl. Airport
8:40 AM
SEA
5:45 PM
SIN
S M T W T F SSearch -
TR552
Changi Airport
1:25 PM
SIN
2:40 PM
SGN
S M T W T F S -
SQ027
Seattle Tacoma Intl. Airport
8:40 AM
SEA
5:45 PM
SIN
S M T W T F SSearch -
TR596
Changi Airport
3:40 PM
SIN
4:55 PM
SGN
S M T W T F S
About Seattle Tacoma Intl. Airport and Tan Son Nhat Intl. Airport
Learn about Seattle Tacoma Intl. Airport (SEA) and Tan Son Nhat Intl. Airport (SGN) — including location, terminals, transportation, and travel tips.
| Flight distance | 11,948.34 km |
|---|---|
| Cheapest one-way ticket price | SEK 4,132 |
| Cheapest return ticket price | SEK 7,425 |
FAQs for Seattle Tacoma Intl. Airport to Tan Son Nhat Intl. Airport Flights
What is the transportation method from the main airport to downtown in Ho Chi Minh City?
- The distance from Tan Son Nhat International Airport to downtown is about 5 km. It takes about 20 minutes by taxi.
What are the cheapest flights from Seattle Tacoma Intl. Airport to Tan Son Nhat Intl. Airport?
One-way flights from Seattle Tacoma Intl. Airport to Tan Son Nhat Intl. Airport currently start from SEK 4,132, and round-trip fares start from SEK 7,425. The current lowest fare is a Philippine Airlines flight departing on Sun, Nov 15; prices may vary depending on availability.What is the average price of a flight from Seattle Tacoma Intl. Airport to Tan Son Nhat Intl. Airport?
Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Seattle Tacoma Intl. Airport to Tan Son Nhat Intl. Airport is SEK 5,956. Prices may vary depending on the departure date, airline, and availability.How do I book flights from Seattle Tacoma Intl. Airport to Tan Son Nhat Intl. Airport on Trip.com?
Enter Seattle Tacoma Intl. Airport and Tan Son Nhat Intl. Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.
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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.