When did momondo last update prices for flights from Austin Bergstrom Airport to Hanoi Noibai Airport?

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

How many operators does momondo search for flights from Austin Bergstrom Airport to Hanoi Noibai Airport?

There is 1 operator available for flights from Austin Bergstrom Airport to Hanoi Noibai Airport as of August 2026.

How old do you have to be to fly from Austin Bergstrom Airport to Hanoi Noibai Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Austin Bergstrom Airport to Hanoi Noibai Airport.

What documentation or ID do you need to fly to Hanoi Noibai Airport?

The travel and health documents you'll need for your trip to Hanoi Noibai Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Hanoi Noibai Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$571 Cheap Flights from Austin to Hanoi in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Austin to Hanoi

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:23 am - 1:20 amAUS Austin Bergstrom-HAN Hanoi Noibai

29h 57m2 stops Los Angeles Shanghai Pu Dong

2:20 am - 9:57 pmHAN Hanoi Noibai-AUS Austin Bergstrom

31h 37m2 stops Shanghai Pu Dong Los Angeles

$987China Eastern

Fri, Oct 16 - Fri, Oct 23

8:44 pm - 9:55 amAUS Austin Bergstrom-HAN Hanoi Noibai

25h 11m2 stops Los Angeles Hong Kong Intl

7:10 pm - 6:01 amHAN Hanoi Noibai-AUS Austin Bergstrom

22h 51m2 stops Hong Kong Intl Vancouver Intl

$1,055Cathay Pacific

Mon, Oct 12 - Mon, Oct 19

3:13 pm - 9:55 amAUS Austin Bergstrom-HAN Hanoi Noibai

30h 42m2 stops Los Angeles Hong Kong Intl

10:25 am - 9:36 pmHAN Hanoi Noibai-AUS Austin Bergstrom

23h 11m2 stops Hong Kong Intl Dallas/Fort Worth

$1,065Cathay Pacific

Tue, Sep 22 - Tue, Sep 29

8:40 pm - 9:55 amAUS Austin Bergstrom-HAN Hanoi Noibai

25h 15m2 stops Los Angeles Hong Kong Intl

7:10 pm - 6:01 amHAN Hanoi Noibai-AUS Austin Bergstrom

22h 51m2 stops Hong Kong Intl Vancouver Intl

$1,068Cathay Pacific

Mon, Sep 28 - Mon, Oct 5

3:14 pm - 3:35 pmAUS Austin Bergstrom-HAN Hanoi Noibai

36h 21m2 stops Dallas/Fort Worth Hong Kong Intl

10:55 am - 9:33 pmHAN Hanoi Noibai-AUS Austin Bergstrom

22h 38m2 stops Hong Kong Intl Dallas/Fort Worth

$1,070Multiple Airlines

Tue, Sep 15 - Thu, Oct 8

4:32 pm - 3:35 pmAUS Austin Bergstrom-HAN Hanoi Noibai

35h 03m2 stops Dallas/Fort Worth Hong Kong Intl

10:55 am - 11:59 pmHAN Hanoi Noibai-AUS Austin Bergstrom

25h 04m2 stops Hong Kong Intl Los Angeles

$1,070Multiple Airlines

Tue, Sep 15 - Thu, Oct 8

7:15 am - 12:20 pmAUS Austin Bergstrom-HAN Hanoi Noibai

40h 05m2 stops Seattle/Tacoma Intl Doha Hamad Intl

7:10 pm - 11:58 pmHAN Hanoi Noibai-AUS Austin Bergstrom

41h 48m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,073Multiple Airlines

Sun, Jan 10 - Mon, Jan 18

8:30 am - 7:15 amAUS Austin Bergstrom-HAN Hanoi Noibai

34h 45m2 stops Seattle/Tacoma Intl Doha Hamad Intl

8:45 am - 11:14 pmHAN Hanoi Noibai-AUS Austin Bergstrom

50h 29m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,076Multiple Airlines

Tue, Sep 22 - Tue, Sep 29

8:30 am - 7:15 amAUS Austin Bergstrom-HAN Hanoi Noibai

34h 45m2 stops Seattle/Tacoma Intl Doha Hamad Intl

8:45 am - 11:14 pmHAN Hanoi Noibai-AUS Austin Bergstrom

50h 29m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,076Multiple Airlines

Tue, Sep 15 - Thu, Oct 8

8:30 am - 12:20 pmAUS Austin Bergstrom-HAN Hanoi Noibai

39h 50m2 stops Seattle/Tacoma Intl Doha Hamad Intl

7:10 pm - 11:14 pmHAN Hanoi Noibai-AUS Austin Bergstrom

41h 04m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,113Multiple Airlines

Tue, Oct 27 - Sat, Nov 7

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China Eastern flights from Austin to Hanoi

Our best China Eastern deals on Austin to Hanoi flight tickets

China Eastern

Oct 16

AUS7:23 amAustin Bergstrom

29h 57m

2 stops

HAN1:20 amHanoi Noibai

Oct 23

HAN2:20 amHanoi Noibai

31h 37m

2 stops

AUS9:57 pmAustin Bergstrom

$987

China Eastern

Nov 6

AUS7:23 amAustin Bergstrom

29h 22m

2 stops

HAN1:45 amHanoi Noibai

Nov 15

HAN6:45 pmHanoi Noibai

39h 33m

2 stops

AUS9:18 pmAustin Bergstrom

$1,117

China Eastern

Sep 26

AUS7:15 amAustin Bergstrom

46h 30m

2 stops

HAN5:45 pmHanoi Noibai

Oct 3

HAN6:45 pmHanoi Noibai

38h 03m

2 stops

AUS8:48 pmAustin Bergstrom

$1,196

Cathay Pacific flights from Austin to Hanoi

Our best Cathay Pacific deals on Austin to Hanoi flight tickets

Cathay Pacific

Oct 12

AUS8:44 pmAustin Bergstrom

25h 11m

2 stops

HAN9:55 amHanoi Noibai

Oct 19

HAN7:10 pmHanoi Noibai

22h 51m

2 stops

AUS6:01 amAustin Bergstrom

$1,055

Cathay Pacific

Sep 22

AUS3:13 pmAustin Bergstrom

30h 42m

2 stops

HAN9:55 amHanoi Noibai

Sep 29

HAN10:25 amHanoi Noibai

23h 11m

2 stops

AUS9:36 pmAustin Bergstrom

$1,065

Cathay Pacific

Sep 28

AUS8:40 pmAustin Bergstrom

25h 15m

2 stops

HAN9:55 amHanoi Noibai

Oct 5

HAN7:10 pmHanoi Noibai

22h 51m

2 stops

AUS6:01 amAustin Bergstrom

$1,068

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AustinHanoi

AUS Austin Bergstrom - HAN Hanoi Noibai

AUSHAN

Austin Bergstrom

Fri 10/16

7:23 am-1:20 am

2 stops29h 57m

Hanoi Noibai

Fri 10/23

2:20 am-9:57 pm

2 stops31h 37m

$987

Quickest round-trip

AustinHanoi

AUS Austin Bergstrom - HAN Hanoi Noibai

AUSHAN

Austin Bergstrom

Mon 10/12

8:44 pm-9:55 am

2 stops25h 11m

Hanoi Noibai

Mon 10/19

7:10 pm-6:01 am

2 stops22h 51m

$1,055

AustinHanoi

AUS Austin Bergstrom - HAN Hanoi Noibai

AUSHAN

Austin Bergstrom

Tue 9/22

3:13 pm-9:55 am

2 stops30h 42m

Hanoi Noibai

Tue 9/29

10:25 am-9:36 pm

2 stops23h 11m

$1,065

AustinHanoi

AUS Austin Bergstrom - HAN Hanoi Noibai

AUSHAN

Austin Bergstrom

Mon 9/28

8:40 pm-9:55 am

2 stops25h 15m

Hanoi Noibai

Mon 10/5

7:10 pm-6:01 am

2 stops22h 51m

$1,068

AustinHanoi

AUS Austin Bergstrom - HAN Hanoi Noibai

AUSHAN

Austin Bergstrom

Tue 9/15

3:14 pm-3:35 pm

2 stops36h 21m

Hanoi Noibai

Thu 10/8

10:55 am-9:33 pm

2 stops22h 38m

$1,070

AustinHanoi

AUS Austin Bergstrom - HAN Hanoi Noibai

AUSHAN

Austin Bergstrom

Tue 9/15

4:32 pm-3:35 pm

2 stops35h 03m

Hanoi Noibai

Thu 10/8

10:55 am-11:59 pm

2 stops25h 04m

$1,070

AustinHanoi

AUS Austin Bergstrom - HAN Hanoi Noibai

AUSHAN

Austin Bergstrom

Sun 1/10

7:15 am-12:20 pm

2 stops40h 05m

Hanoi Noibai

Mon 1/18

7:10 pm-11:58 pm

2 stops41h 48m

$1,073

AustinHanoi

AUS Austin Bergstrom - HAN Hanoi Noibai

AUSHAN

Austin Bergstrom

Tue 9/22

8:30 am-7:15 am

2 stops34h 45m

Hanoi Noibai

Tue 9/29

8:45 am-11:14 pm

2 stops50h 29m

$1,076

AustinHanoi

AUS Austin Bergstrom - HAN Hanoi Noibai

AUSHAN

Austin Bergstrom

Tue 9/15

8:30 am-7:15 am

2 stops34h 45m

Hanoi Noibai

Thu 10/8

8:45 am-11:14 pm

2 stops50h 29m

$1,076

AustinHanoi

AUS Austin Bergstrom - HAN Hanoi Noibai

AUSHAN

Austin Bergstrom

Tue 10/27

8:30 am-12:20 pm

2 stops39h 50m

Hanoi Noibai

Sat 11/7

7:10 pm-11:14 pm

2 stops41h 04m

$1,113

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Austin to Hanoi

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 Hanoi?

The cheapest month to fly to Hanoi from Austin is in January. Flight prices, which tend to average around $1,043, are often lower during this time because this is during the off-season. If you’re not able to fly to Hanoi in January, then November is your next best option. Flight prices from Austin to Hanoi during November average around $1,141.

When to book flights from Austin to Hanoi

Are you open to changing your travel dates? Check out the ideal times to fly from Austin to Hanoi according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Austin to Hanoi (AUS to HAN) flight deals and tips

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

Best Price Found	$571
Fastest flight time	25h 11m
Direct flights	None

The best one-way flight to Hanoi from Austin in the past 72 hours is $571. The best round-trip flight deal from Austin to Hanoi found on momondo in the last 72 hours is $987.

The fastest flight from Austin to Hanoi takes 25h 11m

There are no direct flights from Austin to Hanoi. There are no popular flight routes from Austin to Hanoi.

Search flight deals

Frequently asked questions about flying from Austin to Hanoi

How far is Austin Bergstrom to Hanoi Noibai by plane?
Austin Bergstrom and Hanoi Noibai are 8556.3 mi apart from one another. A reasonable flight in good conditions will take 25h 11m.
When did momondo last update prices for flights from Austin Bergstrom Airport to Hanoi Noibai Airport?
Prices for flights from Austin Bergstrom Airport to Hanoi Noibai Airport are updated daily.
How many operators does momondo search for flights from Austin Bergstrom Airport to Hanoi Noibai Airport?
There is 1 operator available for flights from Austin Bergstrom Airport to Hanoi Noibai Airport as of August 2026.
How old do you have to be to fly from Austin Bergstrom Airport to Hanoi Noibai Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Austin Bergstrom Airport to Hanoi Noibai Airport.
What documentation or ID do you need to fly to Hanoi Noibai Airport?
The travel and health documents you'll need for your trip to Hanoi Noibai Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Hanoi Noibai Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Austin to Hanoi?
Based on momondo bookings for flights between Austin and Hanoi, the leading airline is Delta, making up 100% of the total bookings.

Best airlines flying from Austin to Hanoi

Compare and see reviews for airlines that fly from Austin to Hanoi with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $880	Free Cancellation	Rating 7.8 8,539 reviews		Search Delta flights

Why use momondo?

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

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 Hanoi from Austin.

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

momondo does allow users to show only those flights to Hanoi from Austin which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Austin to Hanoi.

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

Of course. momondo tracks the price of Austin to Hanoi flights. All you need is a valid email address and we will do the rest; it is that quick and easy.