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Cheap flights from Austin to Vietnam from $434

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Vietnam departing on 10/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Austin to Vietnam

Cheap round-trip flights

United Airlines Logo
7:30 am - 10:55 pmAUS-SGN
27h 25m2 stops
United Airlines Logo
11:05 pm - 11:53 amSGN-AUS
25h 48m2 stops
$834United Airlines
Find Deal
Wed, Oct 29 - Wed, Nov 12
American Airlines Logo
7:10 am - 10:15 pmAUS-SGN
26h 05m2 stops
American Airlines Logo
11:45 pm - 12:57 pmSGN-AUS
26h 12m2 stops
$838American Airlines
Find Deal
Tue, Nov 18 - Tue, Dec 2
United Airlines Logo
7:10 am - 10:55 pmAUS-SGN
27h 45m3 stops
United Airlines Logo
6:00 am - 9:06 pmSGN-AUS
28h 06m3 stops
$849United Airlines
Find Deal
Wed, Oct 29 - Wed, Nov 12
ANA Logo
6:32 am - 12:15 amAUS-SGN
28h 43m2 stops
ANA Logo
7:30 am - 10:47 pmSGN-AUS
28h 17m2 stops
$858ANA
Find Deal
Sun, Jan 25 - Sun, Feb 8
ANA Logo
7:00 am - 9:50 pmAUS-SGN
25h 50m2 stops
ANA Logo
11:15 pm - 1:09 pmSGN-AUS
25h 54m2 stops
$888ANA
Find Deal
Sun, Feb 22 - Sat, Apr 11
EVA Air Logo
6:00 am - 9:55 amAUS-SGN
39h 55m2 stops
EVA Air Logo
1:55 am - 10:59 pmSGN-AUS
33h 04m2 stops
$971EVA Air
Find Deal
Thu, Oct 9 - Sun, Oct 26
EVA Air Logo
8:30 am - 11:35 amAUS-SGN
38h 05m2 stops
EVA Air Logo
1:55 am - 10:55 pmSGN-AUS
34h 00m2 stops
$973EVA Air
Find Deal
Tue, Nov 11 - Tue, Dec 16
China Airlines Logo
7:40 am - 10:35 amAUS-HAN
37h 55m2 stops
China Airlines Logo
5:30 pm - 12:28 pmHAN-AUS
31h 58m2 stops
$1,128China Airlines
Find Deal
Thu, Jan 1 - Sat, Jan 17
China Airlines Logo
4:20 pm - 10:35 amAUS-HAN
29h 15m2 stops
China Airlines Logo
11:35 am - 11:55 pmHAN-AUS
49h 20m2 stops
$1,580China Airlines
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Mon, Dec 15 - Thu, Jan 15
Asiana Airlines Logo
5:47 pm - 12:10 pmAUS-HAN
29h 23m2 stops
Asiana Airlines Logo
1:30 pm - 11:58 pmHAN-AUS
23h 28m2 stops
$1,837Asiana Airlines
Find Deal
Mon, Dec 15 - Tue, Jan 13

China Eastern flights from Austin to Vietnam

Our best China Eastern deals on Austin to Vietnam flight tickets
China Eastern
Dec 2
AUS7:20 amAustin Bergstrom
28h 50m
2 stops
SGN1:10 amHo Chi Minh City
Dec 15
SGN2:10 amHo Chi Minh City
32h 22m
2 stops
AUS9:32 pmAustin Bergstrom
$895
Find similar
China Eastern
Nov 5
AUS7:25 amAustin Bergstrom
29h 20m
2 stops
HAN1:45 amHanoi Noibai
Nov 11
HAN2:45 amHanoi Noibai
31h 38m
2 stops
AUS9:23 pmAustin Bergstrom
$906
Find similar
China Eastern
Oct 2
AUS7:20 amAustin Bergstrom
30h 00m
2 stops
SGN1:20 amHo Chi Minh City
Oct 21
SGN2:20 amHo Chi Minh City
31h 01m
2 stops
AUS9:21 pmAustin Bergstrom
$1,048
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EVA Air flights from Austin to Vietnam

Our best EVA Air deals on Austin to Vietnam flight tickets
EVA Air
Oct 9
AUS6:00 amAustin Bergstrom
39h 55m
2 stops
SGN9:55 amHo Chi Minh City
Oct 26
SGN1:55 amHo Chi Minh City
33h 04m
2 stops
AUS10:59 pmAustin Bergstrom
$971
Find similar
EVA Air
Nov 11
AUS8:30 amAustin Bergstrom
38h 05m
2 stops
SGN11:35 amHo Chi Minh City
Dec 16
SGN1:55 amHo Chi Minh City
34h 00m
2 stops
AUS10:55 pmAustin Bergstrom
$973
Find similar
EVA Air
Oct 12
AUS6:00 amAustin Bergstrom
39h 55m
2 stops
SGN9:55 amHo Chi Minh City
Nov 11
SGN3:45 pmHo Chi Minh City
44h 14m
2 stops
AUS10:59 pmAustin Bergstrom
$979
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momondo Fare Finder

 
Customize your flight search to find flights from Austin to Vietnam that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 23, 2025.
Use the filters below to find and compare flights from Austin to Vietnam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AustinHo Chi Minh City

AUS - SGN

AUSSGN

Austin Bergstrom

Wed 10/29

7:30 am-10:55 pm

2 stops27h 25m

Ho Chi Minh City

Wed 11/12

11:05 pm-11:53 am

2 stops25h 48m

$834

AustinHo Chi Minh City

AUS - SGN

AUSSGN

Austin Bergstrom

Tue 11/18

7:10 am-10:15 pm

2 stops26h 05m

Ho Chi Minh City

Tue 12/2

11:45 pm-12:57 pm

2 stops26h 12m

$838

AustinHo Chi Minh City

AUS - SGN

AUSSGN

Austin Bergstrom

Wed 10/29

7:10 am-10:55 pm

3 stops27h 45m

Ho Chi Minh City

Wed 11/12

6:00 am-9:06 pm

3 stops28h 06m

$849

AustinHo Chi Minh City

AUS - SGN

AUSSGN

Austin Bergstrom

Sun 1/25

6:32 am-12:15 am

2 stops28h 43m

Ho Chi Minh City

Sun 2/8

7:30 am-10:47 pm

2 stops28h 17m

$858

AustinHo Chi Minh City

AUS - SGN

AUSSGN

Austin Bergstrom

Sun 2/22

7:00 am-9:50 pm

2 stops25h 50m

Ho Chi Minh City

Sat 4/11

11:15 pm-1:09 pm

2 stops25h 54m

$888

AustinHo Chi Minh City

AUS - SGN

AUSSGN

Austin Bergstrom

Thu 10/9

6:00 am-9:55 am

2 stops39h 55m

Ho Chi Minh City

Sun 10/26

1:55 am-10:59 pm

2 stops33h 04m

$971

AustinHo Chi Minh City

AUS - SGN

AUSSGN

Austin Bergstrom

Tue 11/11

8:30 am-11:35 am

2 stops38h 05m

Ho Chi Minh City

Tue 12/16

1:55 am-10:55 pm

2 stops34h 00m

$973

AustinHanoi

AUS - HAN

AUSHAN

Austin Bergstrom

Thu 1/1

7:40 am-10:35 am

2 stops37h 55m

Hanoi Noibai

Sat 1/17

5:30 pm-12:28 pm

2 stops31h 58m

$1,128

AustinHanoi

AUS - HAN

AUSHAN

Austin Bergstrom

Mon 12/15

4:20 pm-10:35 am

2 stops29h 15m

Hanoi Noibai

Thu 1/15

11:35 am-11:55 pm

2 stops49h 20m

$1,580

AustinHanoi

AUS - HAN

AUSHAN

Austin Bergstrom

Mon 12/15

5:47 pm-12:10 pm

2 stops29h 23m

Hanoi Noibai

Tue 1/13

1:30 pm-11:58 pm

2 stops23h 28m

$1,837

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Vietnam from

How to get the cheapest flight ticket from Austin to Vietnam

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Vietnam?

The month of September is, on average, the cheapest month to fly to Vietnam from Austin, with most prices found around $860. If you don’t want to visit Vietnam in September, then you should wait until August to fly from Austin, when ticket prices are also cheap, with an average price of $996.

What is the cheapest day to depart on your flight to Vietnam?

According to our data, Tuesday is the cheapest day to fly to Vietnam from Austin. The lowest ticket price found for a Tuesday departure recently was $1,130. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Vietnam on Saturday is $1,345.

What is the cheapest time of day to depart on your flight to Vietnam?

Flying to Vietnam from Austin at noon is the least expensive time of day to depart. momondo users have found prices as low as $1,149 when looking at flights departing at noon. In the evening is when there is more demand to fly to Vietnam, so prices are often more expensive at around $1,533 per ticket.

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

You are more likely to see cheaper flights to Vietnam from Austin when booking weeks ahead of your departure date. In general, you can expect to find flights to Vietnam for around $1,169 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Vietnam from Austin for as low as $1,053 on momondo.

Cheap Austin to Vietnam flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to Vietnam

Direct flights

None
There are no direct flights from Austin to Vietnam. There are no popular flight routes from Austin to Vietnam.
Search flight deals

  • When did momondo last update prices for flights from Austin Bergstrom Airport to Vietnam?

    Prices for flights from Austin Bergstrom Airport to Vietnam are updated daily.

  • How many operators does momondo search for flights from Austin Bergstrom Airport to Vietnam?

  • How old do you have to be to fly from Austin Bergstrom Airport to Vietnam?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Austin Bergstrom Airport to Vietnam.

  • What documentation or ID do you need to fly to Vietnam?

    The required travel and health documents for your Vietnam trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Vietnam. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Austin to Vietnam

Compare and see reviews for airlines that fly from Austin to Vietnam with momondo
Airline
Rating
Free Cancellation
Price
Korean AirPriceFrom $673Free CancellationRating
8.4
1,143 reviews
Search Korean Air flights
Japan AirlinesPriceFrom $773Free CancellationRating
8.3
1,563 reviews
Search Japan Airlines flights
ANAPriceFrom $832Free CancellationRating
8.4
970 reviews
Search ANA flights
United AirlinesPriceFrom $833Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
American AirlinesPriceFrom $840Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
China EasternPriceFrom $861Free CancellationRating
7.2
166 reviews
Search China Eastern flights
China AirlinesPriceFrom $896Free CancellationRating
8.3
767 reviews
Search China Airlines flights
STARLUX AirlinesPriceFrom $940Free CancellationRating
8.9
215 reviews
Search STARLUX Airlines flights
EVA AirPriceFrom $997Free CancellationRating
8.4
1,238 reviews
Search EVA Air flights
DeltaPriceFrom $1,000Free CancellationRating
7.9
7,974 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Austin to Vietnam?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Vietnam from Austin.

Can I find flights from Austin to Vietnam with flexible booking policies on momondo?

All flight searches from Austin to Vietnam on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Austin to Vietnam?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Vietnam from Austin.

I’m not ready to book a flight from Austin to Vietnam right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Vietnam from Austin. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Vietnam trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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Find better results for your trip to Vietnam

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Popular flights according to clicks in the last 7 days on momondo
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