$259 Find Cheap Flights to Vietnam

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from the United States to Vietnam departing on 1/21. 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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Cheap Flights to Vietnam

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Hanoi
Hanoi1 stop$578
Da Nang
Da Nang1 stop$599
Nha Trang
Nha Trang1 stop$772
Phu Quoc
Phu Quoc1 stop$549
Thanh Hoa
Thanh Hoa2 stops$1,304
Hanoi
Hanoi1 stop$578
Da Nang
Da Nang1 stop$599
Nha Trang
Nha Trang1 stop$772
Phu Quoc
Phu Quoc1 stop$549
Thanh Hoa
Thanh Hoa2 stops$1,304

Book Cheap Vietnam Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Vietnam 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 to Vietnam

Sun, Nov 30 - Sun, Dec 7
XiamenAir Logo
10:45 pm - 10:00 pmLAX-SGN
32h 15m1 stop
XiamenAir Logo
7:55 am - 7:00 pmSGN-LAX
26h 05m1 stop
$606XiamenAir
Find Deal
Mon, Jan 12 - Mon, Jun 1
Asiana Airlines Logo
9:10 am - 10:50 pmLAX-SGN
22h 40m1 stop
Asiana Airlines Logo
12:10 pm - 4:00 pmSGN-LAX
17h 50m1 stop
$607Asiana Airlines
Find Deal
Wed, Feb 25 - Sun, Mar 15
United Airlines Logo
7:15 am - 12:15 amSEA-SGN
26h 00m2 stops
United Airlines Logo
6:00 am - 2:20 pmSGN-SEA
22h 20m2 stops
$685United Airlines
Find Deal
Fri, Jan 16 - Thu, Jan 29
United Airlines Logo
6:03 am - 10:55 pmSEA-SGN
25h 52m2 stops
United Airlines Logo
6:00 am - 9:12 pmSGN-SEA
30h 12m3 stops
$688United Airlines
Find Deal
Wed, Apr 8 - Tue, Apr 28
Korean Air Logo
12:50 pm - 11:15 pmSEA-SGN
20h 25m1 stop
Korean Air Logo
7:35 am - 10:40 amSGN-SEA
17h 05m1 stop
$694Korean Air
Find Deal
Wed, Jan 28 - Sun, Feb 1
Korean Air Logo
6:00 am - 12:50 pmJFK-SGN
42h 50m2 stops
Korean Air Logo
11:50 pm - 10:00 amSGN-JFK
22h 10m1 stop
$699Korean Air
Find Deal
Wed, Feb 18 - Mon, Mar 2
ANA Logo
12:50 am - 9:50 pmJFK-SGN
33h 00m1 stop
ANA Logo
11:05 pm - 9:50 pmSGN-JFK
34h 45m1 stop
$705ANA
Find Deal
Thu, Jan 22 - Wed, Mar 4
China Airlines Logo
10:50 pm - 10:00 amONT-SGN
20h 10m1 stop
China Airlines Logo
11:00 am - 4:50 pmSGN-ONT
20h 50m1 stop
$712China Airlines
Find Deal
Mon, Mar 2 - Sun, Apr 5
China Airlines Logo
10:50 pm - 4:50 pmONT-SGN
27h 00m1 stop
China Airlines Logo
10:50 am - 6:00 pmSGN-ONT
21h 10m1 stop
$714China Airlines
Find Deal
Sun, Jan 18 - Mon, Jan 26
ANA Logo
7:25 am - 9:50 pmDFW-SGN
49h 25m2 stops
ANA Logo
11:05 pm - 11:25 amSGN-DFW
25h 20m2 stops
$729ANA
Find Deal
Booking Insights

KAYAK's insights & trends for flights to Vietnam

Get data-powered insights and trends for flights to Vietnam to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Vietnam?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

The cheapest ticket to Vietnam from the United States found in the last 72 hours was to Ho Chi Minh City, at $595 round-trip. The most popular route is Los Angeles (LAX) to Ho Chi Minh City (SGN) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $595.

How much is a flight to Vietnam?

The average and cheapest price for all round-trip flights to Vietnam from each origin found by users searching on KAYAK in the last month.

A flight to Vietnam costs $767 on average. The cheapest price found on KAYAK in the last 2 weeks was $312 for the route Los Angeles (LAX) to Ho Chi Minh City (SGN). The most popular routes on KAYAK are Los Angeles to Ho Chi Minh City which costs $612 on average, and San Francisco to Ho Chi Minh City, which costs $1,137 on average.

See prices from:

What is the cheapest month to fly from the United States to Vietnam?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from the United States to Vietnam, 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 the United States to Vietnam is September, when tickets cost $768 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $1,463 and $1,274 respectively.

How far in advance should I book a flight from the United States to Vietnam?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Vietnam, 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 the United States to Vietnam, you should book around 3 weeks before departure, which saves you about 15% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Which is the cheapest airport to fly into in Vietnam?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Vietnam is Ho Chi Minh City Airport (SGN), with an average flight price of $554.

Good to know

Low seasonApril
Cheapest flight$259
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Los Angeles to Ho Chi Minh City

FAQs - booking Vietnam flights

  • How does KAYAK find such low prices on flights from the United States to Vietnam?

    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 the United States to Vietnam.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from the United States to Vietnam?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from the United States to Vietnam 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 the United States to Vietnam?

    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 from the United States to Vietnam with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from the United States to Vietnam?

    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 from the United States to Vietnam up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Vietnam?

    Based on KAYAK data, the cheapest day to fly to Vietnam is Tuesday where round-trip tickets can be as cheap as $1,245. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $1,366 on average.

  • What is the cheapest time of day to fly to Vietnam?

    The cheapest time of day to fly to Vietnam is generally in the morning, when round-trip flights cost $671 on average. Morning departures are around 43% cheaper than evening flights, on average. The most expensive time of day to fly to Vietnam is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,173.

Top tips for finding cheap flights to Vietnam

  • Looking for cheap airfare to Vietnam? 25% of our users found round-trip tickets to Vietnam for the following prices or less: From San Francisco $1,861
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Vietnam flight deals.

Reviews of the top 5 airlines flying to Vietnam

 
Need help choosing which airline to fly with from the United States to Vietnam? 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.
8.4
EVA AirOverall score based on 1284 reviews
8.0Entertainment
8.3Comfort
8.4Boarding
8.6Crew
8.1Food
Airline reviews

The crew very accommodating and food too is good. Keep up the good work

10.0 ExcellentAnonymous, Oct 2025SFO - TPE
Read more EVA Air reviews

The crew very accommodating and food too is good. Keep up the good work

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.

Staff show very stress with delayed flight more than passenger.

Very good service and food. Crew was professional and considerate. Cabin and restrooms were kept clean

Flight Attendants could have been nicer and food portions could be bigger.

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

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.

Aircraft was late getting to the gate - probably due to weather. We left the gate one hour late and had to wait another hour since we lost our slot in the takeoff queue. Our box was very wet and was falling apart when we got to Clark. It appears that luggage was exposed to weather in TPE while waiting to be loaded. Crew, however, handled the delay well and was able to provide planned service.

seats are pitched well. you don't feel too tight.

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.

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

Flight was good and comfortable, even for long haul economy. No complaints.

Checking in via an alliance partner, even a foreign one should get TSA Precheck printed on your boarding pass. The paper copy issued by ANA didn’t show it. I couldn’t get my digital copy due to some technical issue arising because I checked in with ANA. The kiosks at SFO similarly threw an error. The only way I could have gotten a new copy of my boarding pass was from the UA counter and lines were nearly as long as TSA so I bit the bullet and went through the regular TSA line. If UA wants my business, they need to improve that process.

Suite lounge in Honolulu is very exclusive and boarding from the lounge into the plane is unique. First suites were huge and comfortable. Japanese meal is like a high end omakase meal. All the staff were very kind and provided sophisticated service. Fast Track upon landing was appreciated but not needed this time because immigration was so empty and easy.

I like the service very much. The food just okay but maybe different culture who like, who don't like.

Great first time experience on this airline. Very professional staff and great service.

Warm the bread. Movies: better choices to include Chinese movies options or some of the older winners of flim festival

Almost 6 hours of delay with over 12 gate changes. Flight was supposed to depart around 6 and instead depart after 12am. No accommodations were offered than some snacks closer to midnight when the crew was planning to throw away some snacks.

The crew was very nice and polite. They made sure everybody got their meal and drinks. Even the economy class had a very adequate leg room for someone that is over 6 foot tall.

Purchased WiFi was slow to non functional. Staff was not personable or friendly. Seats were cramped. Boarding took long but I expected that.

Luckily I just tried to sleep. But the entertainment system was awkward to operate. I hate all this stuff with apps and adding it to your phone and all. It is a nuisance. I would prefer a good magazine or newspaper in the pocket in front of me or available.

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.

I absolutely loved my flight from Taipei to LAX. I was originally assigned to a different seat, however one of the stewardess noticed I was uncomfortable in my seat. She offered to move me to a more comfortable setting. Although she didn’t have to do what she did, I am more than grateful and thankful for her doing so. My longer flight felt much more comfortable, just by her taking notice. I really appreciate her.

Sat next to a woman who had her period. Blood was on her seat and on the arm rest between us. I ended up having period blood on my jacket and shoes. Very gross!

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

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.

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

from SFO-> FRA flight, AVML meal was significantly less compared to regular meal, especially no Desert, no Bread, no sides.

Very nice flight love the small aircraft. We had a wonderful flight attendant. Nice to see someone that really enjoys her job. Don't have her name but had a southern accent.

This was an older airplane. The cabin was constantly warm to hot throughout the 10 hour flight and there were no vents to personalize air flow. Also since it was an older plane, the material and comfort of the chairs were very uncomfortable. I left my flight with major soreness on my tailbone.

Very thoughtful flight attendant offered me water immediately since I had run to make my connection.

Door to door, the crew and staff were amazing. It was a stressful travel day with delays, but they were focused on customers and doing what they could to get us to our destinations.

Even though we were delayed, we were able to make our connection

Seats in waiting area and on plane hard as rock. Fast internet on the flight was great! Crew was kind.

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

Everything you need to know for your flight to Vietnam

Cabin class types available on flights to Vietnam

Cabin classes available on flights to Vietnam. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.