SEA - SGN

Find cheap flights from Seattle to Ho Chi Minh City

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, 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
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Booking Insights
Flights 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

Multiple Airlines Logo
SEA-SGN
19192 kmmulti-stop
Multiple Airlines Logo
SGN-SEA
19192 kmmulti-stop
Multiple Airlines
Find Deal
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.

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$ 1,059 (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$ 1,912 and C$ 1,773 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 7 weeks before departure, which saves you about 18% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.


Good to know

Low seasonJune
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.

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.

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 airlines flying 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.
8.3
China AirlinesOverall score based on 754 reviews
8.3Boarding
8.0Comfort
7.8Food
8.0Entertainment
8.5Crew
Airline reviews

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

10.0 ExcellentAshley, Jul 2025LAX - DFW
Read more China Airlines reviews

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.

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. :)

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!

The aircraft was massive (A-380) and became crowded with 400+ passengers on board.

The plane hasnt left im stuck in seatle still my flight has been grounded for almost 5 hours

My luggage didn’t arrive with my flight. Flight was delayed by nearly 2 hours while we sat on the plane and I almost missed my connecting flight and subsequently missed the last train from the airport so it took me another 2 hours to get to my destination after arriving, Crew skipped me several times when offering beverages, and I couldn’t get their attention at times because they wouldn’t even make eye contact with me. They didn’t give me a form for disembarking so I had to go to the back of the line after waiting an eternity for immigration. Paid for on flight wi- fi that didn’t work for most of the flight.

Love flying Asiana. Been using it for over a decade now.

The staff was courteous and the flight was very smooth. It was so nice to see the captain greeting the passengers at the end of the flights.

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.

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.