$415 Find Cheap Flights from Austin 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 Austin to Vietnam departing on 4/5. 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 from Austin to Vietnam

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Ho Chi Minh City
Ho Chi Minh City3 stops$801
Hanoi
Hanoi2 stops$916
Da Nang
Da Nang2 stops$1,043
Ho Chi Minh City
Ho Chi Minh City3 stops$801
Hanoi
Hanoi2 stops$916
Da Nang
Da Nang2 stops$1,043

Book Cheap Austin to Vietnam Plane Tickets

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

Sun, Apr 12 - Tue, May 12
United Airlines Logo
7:25 pm - 10:05 pm
AUS
-
SGN
38h 40m
3 stops
United Airlines Logo
11:15 pm - 9:24 pm
SGN
-
AUS
34h 09m
2 stops
$801United Airlines
Sun, Apr 12 - Tue, May 12
United Airlines Logo
7:25 pm - 9:55 pm
AUS
-
SGN
38h 30m
2 stops
United Airlines Logo
11:15 pm - 3:24 pm
SGN
-
AUS
28h 09m
2 stops
$803United Airlines
Tue, Apr 7 - Sat, May 9
United Airlines Logo
5:56 pm - 10:05 pm
AUS
-
SGN
40h 09m
3 stops
United Airlines Logo
7:00 am - 8:39 am
SGN
-
AUS
37h 39m
3 stops
$852United Airlines
Sun, Apr 12 - Fri, May 8
United Airlines Logo
7:25 pm - 9:55 pm
AUS
-
SGN
38h 30m
2 stops
United Airlines Logo
7:00 am - 9:35 pm
SGN
-
AUS
26h 35m
2 stops
$854United Airlines
Mon, Apr 13 - Wed, May 13
Delta Logo
6:15 am - 11:15 pm
AUS
-
SGN
29h 00m
2 stops
Delta Logo
7:35 am - 11:56 pm
SGN
-
AUS
28h 21m
2 stops
$876Delta
Mon, Apr 20 - Mon, Apr 27
Delta Logo
6:00 am - 9:35 pm
AUS
-
HAN
27h 35m
2 stops
Delta Logo
11:10 pm - 11:48 pm
HAN
-
AUS
36h 38m
2 stops
$916Delta
Mon, Mar 16 - Mon, Apr 6
China Airlines Logo
7:00 pm - 4:30 pm
AUS
-
HAN
33h 30m
2 stops
China Airlines Logo
11:30 am - 2:32 pm
HAN
-
AUS
39h 02m
2 stops
$978China Airlines
Tue, Mar 17 - Tue, Mar 24
STARLUX Airlines Logo
3:35 pm - 5:25 pm
AUS
-
HAN
37h 50m
2 stops
STARLUX Airlines Logo
11:30 am - 12:34 am
HAN
-
AUS
25h 04m
2 stops
$1,053STARLUX Airlines
Mon, Mar 16 - Mon, Apr 6
STARLUX Airlines Logo
7:00 pm - 5:25 pm
AUS
-
HAN
34h 25m
2 stops
STARLUX Airlines Logo
11:10 am - 12:34 am
HAN
-
AUS
25h 24m
2 stops
$1,078STARLUX Airlines
Sat, Mar 14 - Tue, Mar 24
EVA Air Logo
7:00 pm - 5:15 pm
AUS
-
HAN
34h 15m
2 stops
EVA Air Logo
6:20 pm - 2:32 pm
HAN
-
AUS
32h 12m
2 stops
$1,125EVA Air
Booking Insights

KAYAK's insights & trends for Austin to Vietnam flights

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

What is the cheapest month to fly from Austin to Vietnam?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Austin 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 Austin to Vietnam is September, when tickets cost $913 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $1,533 and $1,303 respectively.

How far in advance should I book a flight from Austin to Vietnam?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Austin 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 Austin to Vietnam, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$415
Best time to beat the crowds with an average 30% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from Austin to Ho Chi Minh City

FAQs - booking Vietnam flights

  • Will I need a visa to fly from Austin to Vietnam?

    American citizens will need to secure visas to enter Vietnam. You'll have the option to either obtain one from the Vietnam Embassy in the U.S. before taking your trip, or get one processed in Vietnam once you land.

  • Where might I have to stop on the way from Austin to Vietnam?

    You might have to stop at several airports since there is so much distance between Austin and Vietnam. John F. Kennedy International Airport (JFK) and Paris Charles de Gaulle Airport (CDG) are common layover locations.

  • Can I bring a carry-on bag on a flight from Austin to Vietnam?

    You're welcome to bring a carry-on bag on a flight to Vietnam. Having only a carry-on bag will help make your flight sustainable and save money. But it will need to be no larger than 22 x 18 x 10 inches when flying with Japan Airlines and no larger than 20 x 15 x 10 inches when flying with Qatar Airways.

  • Can I do anything to make a flight from Austin to Vietnam sustainable?

    If you're concerned about the sustainability of a flight from Austin to Vietnam, try flying with an airline like American Airlines. It is working toward becoming a more sustainable company by upgrading its fleet and doing away with most single-use plastics on its flights.

  • How does KAYAK find such low prices on flights from Austin 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 Austin to Vietnam.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Austin 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 Austin 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 Austin 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 Austin 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 Austin to Vietnam up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Vietnam

  • More airlines can fly you from Austin-Bergstrom International Airport (AUS) to Vietnam than you might realize. American Airlines, Delta Air Lines, Japan Airlines, Qatar Airways, and Singapore Airlines are all options. But before you even consider which airline to use, decide which airport in Vietnam you want to fly to. Tan Son Nhat International Airport (SGN) serves Ho Chi Minh City, while Noi Bai International Airport (HAN) serves Hanoi, and Da Nang International Airport (DAD) serves Da Nang.
  • Although many airlines will fly you from Austin to Vietnam, none of them can provide nonstop flights. Even one-stop flights to Vietnam are rare. You'll need to make at least two stops, so try to shop for two-stop flights that won't take too long. Japan Airlines has options to help you reach Vietnam in less than 25 hours.
  • No matter which flight plan you choose, flying from Austin to Vietnam will take more than a day in most cases, and sometimes even two full days. For this reason, try to fly first class to Vietnam if you can. American Airlines can set you up with a lie-flat seat in first class that you can use to sleep while making your way across the world.
  • If you'll be flying from Austin to Vietnam with children, keeping them occupied for even a portion of your flights can be challenging. Delta Air Lines will be able to assist you in this department by setting your kids up with activity kits that will entertain them.
  • Some airlines that fly from Austin to Vietnam will have lounges at the Austin-Bergstrom International Airport (AUS), where you can kill time. American Airlines has its Admirals Club lounge, while Delta has its Sky Club lounge.

Reviews of the top 5 airlines serving from Austin to Vietnam

 
Need help choosing which airline to fly with from Austin 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.
8.9
STARLUX AirlinesOverall score based on 269 reviews
8.6Food
9.1Crew
8.9Boarding
8.8Comfort
8.8Entertainment
Airline reviews

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.

10.0 ExcellentAnonymous, Jan 2026
TPE - SFO
Read more STARLUX Airlines reviews

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.

Crew is very attentive. Another new airbus 350-900 plane. Very modern.

Passengers were confused and freaking out coz the flight information wasn’t showing on the board that was running with all the departing flights. B9 gate was still showing Cathay Pacific bound for HK 15:50 was on until 22:07. STARLUX staff cameater but didn’t let the passengers go in to pre departure area until 22:45 for the 23:30 boarding time

The aircraft is fairly new. The screen is big and it's great to enjoy movies on a long haul flight. However, the food quality , and drink and snack selections, have room for improvement.

Preboarding food selection is an excellent idea. On the other end I did know the choice. People in my area know the choice. It ends with I got my meal till most of them are half way to finish their meal.

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

I went to the gate that showed on the flight board but they changed gates at the last minute and I missed my flight. I had to buy new ticket from EVA air to Manila and take 3 hour bus ride back to my home. Will never fly Starlux again!

Starlux was great service and awesome food and drinks👍🏼 will take starlux again for my next vacation👍🏼

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.

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 ⭐️⭐️⭐️⭐️⭐️.

Certain flight crew member were rude and short with me when I asked questions.

We were very impressed with the modern plane its amenities, as well as the services of flight attendants.

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.

Cabin Crew was excellent. They took care of everything requested. Flight was good

I was charged $200 for a 2nd checked bag, which is unreasonably high and feels like price gouging. Other than that the experience was excellent.

The ROOM was great. We would love to have it on all of our flights. LOL

I would prefer to fly with Japanese airlines over American ones. They have better food and service overall

United Airlines crew members do not know how to deal with emergency situation that caused our flight delay. For example, they should have asked the maintenance or seat belt repair personnel to come and fix the seat belt while they were looking for a volunteer to book another flight.

The pilot was kept warning about the weather terrifying us. The flight attendants were not warm or pleasant.

Entertainment and food is best. I love to use ana for a lots japanese movies…. Food was best

I couldn’t sit with my daughter. we are separate and both seat was not window or halway side. in the middle. if we sit together will be share comfort seat and more easy travel. this is bad.

First trip from Tulsa to Houston by air. It went by quickly. I watched half a movie and continued the rest on the next flight. Staff was considerate and helpful.

The meals were sufficient and tasty considering it was air travel food. Water coffee and juices offered each time a meal came by and water distributed between meals. It was good service in my opinion. Plenty of movies to enjoy. May not be the one you want but plenty of older movies and plenty of current ones as well. I enjoyed the trip.

I didn't take this flight. I changed the flight. Why am I getting surveys and notifications on flights that I change. Seems like a defect with Kayak.

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

Timing, quality of service, promptness and courtesy of the staff

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

The flight was comfortable and uneventful, which is what I desire

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Delayed, toilets did not flush, pilot parked to far away from Gate

I like flying first class, and United has a nice one

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

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

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Crew was excellent. This was a relatively long flight though and had very little leg room, and no entertainment.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight was delayed and missed my connection Lufthansa didn’t respond.

Everything you need to know for your flight from Austin to Vietnam

Information on your arrival and departure airports