AUS - HAN

$435 Find Cheap Flights from Austin to Hanoi

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 Hanoi departing on 9/28. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Hanoi

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Hanoi, 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 Austin to Hanoi, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Austin to Hanoi (AUS-HAN)

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

Mon, Nov 3 - Sun, Nov 16
American Airlines Logo
5:01 am - 10:30 pmAUS-HAN
28h 29m2 stops
American Airlines Logo
11:55 pm - 8:45 pmHAN-AUS
33h 50m2 stops
$848American Airlines
Find Deal
Tue, Oct 21 - Tue, Nov 4
Delta Logo
8:10 am - 9:35 pmAUS-HAN
25h 25m2 stops
Delta Logo
12:20 pm - 2:50 pmHAN-AUS
39h 30m2 stops
$880Delta
Find Deal
Sat, Oct 18 - Tue, Nov 4
United Airlines Logo
3:51 pm - 10:15 pmAUS-HAN
66h 24m2 stops
United Airlines Logo
12:25 am - 4:44 pmHAN-AUS
29h 19m2 stops
$899United Airlines
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Fri, Feb 6 - Sat, Feb 21
ANA Logo
7:00 am - 11:05 pmAUS-HAN
27h 05m2 stops
ANA Logo
12:25 am - 11:08 amHAN-AUS
23h 43m2 stops
$945ANA
Find Deal
Wed, Oct 15 - Wed, Oct 22
China Airlines Logo
6:00 am - 4:50 pmAUS-HAN
46h 50m2 stops
China Airlines Logo
5:50 pm - 12:45 amHAN-AUS
42h 55m2 stops
$967China Airlines
Find Deal
Tue, Oct 21 - Mon, Nov 3
United Airlines Logo
3:51 pm - 10:15 pmAUS-HAN
42h 24m3 stops
United Airlines Logo
12:25 am - 8:41 pmHAN-AUS
33h 16m2 stops
$1,053United Airlines
Find Deal
Wed, Oct 1 - Wed, Oct 29
Multiple Airlines Logo
6:00 am - 4:50 pmAUS-HAN
46h 50m2 stops
Multiple Airlines Logo
5:30 pm - 12:35 pmHAN-AUS
31h 05m2 stops
$1,057Multiple Airlines
Find Deal
Tue, Oct 21 - Tue, Nov 4
Multiple Airlines Logo
1:31 pm - 11:05 amAUS-HAN
33h 34m2 stops
Multiple Airlines Logo
12:35 pm - 10:59 pmHAN-AUS
23h 24m2 stops
$1,210Multiple Airlines
Find Deal
Sat, Nov 29 - Fri, Dec 19
ANA Logo
7:10 am - 11:05 pmAUS-HAN
26h 55m2 stops
ANA Logo
12:25 am - 11:15 amHAN-AUS
47h 50m2 stops
$1,378ANA
Find Deal
Sun, Dec 14 - Tue, Jun 16
China Airlines Logo
8:30 am - 10:35 amAUS-HAN
37h 05m2 stops
China Airlines Logo
5:50 pm - 12:42 pmHAN-AUS
30h 52m2 stops
$1,542China Airlines
Find Deal

Everything you should know

Top airlines
American Airlines
Cheapest • from $848 (round-trip)
ANA
Best reviews • 8.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$848
American Airlines
Mon 11/3Sun 11/16
AUS - HAN • 2 stops
Cheapest one-way
$435
Typical prices: $544-566
United Airlines
Sun 9/28
AUS - HAN • 2 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Hanoi!
Booking Insights

KAYAK's insights & trends for Austin to Hanoi flights

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

What’s the cheapest day of the week to fly from Austin to Hanoi?

The average price of all round-trip flights from Austin to Hanoi clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Hanoi on a Thursday and more expensive on a Sunday. On your return trip to Austin, you should consider flying back on a Thursday, and avoid Wednesdays for better deals.

Good to know

Cheapest flight$435
Flight from Austin to Hanoi

When to book flights from Austin to Hanoi

Are your dates flexible? Find out the best times to travel from Austin to Hanoi 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 Austin to Hanoi

  • What is the cheapest flight from Austin to Hanoi?

    In the last 3 days, the lowest price for a flight from Austin to Hanoi was $435 for a one-way ticket and $848 for a round-trip.

  • Do I need a passport to fly between Austin and Hanoi?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Austin and on arrival in Hanoi.

  • Which airports will I be using when flying from Austin to Hanoi?

    Austin airport is called Austin Bergstrom and the only airport in Hanoi is Hanoi Noibai.

  • Which aircraft models fly most regularly from Austin to Hanoi?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Austin to Hanoi?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Austin and Hanoi, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Austin to Hanoi, ANA or United Airlines?

    The two airlines most popular with KAYAK users for flights from Austin to Hanoi are ANA and United Airlines. With an average price for the route of $1,357 and an overall rating of 8.4, ANA is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,415 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Austin to Hanoi?

    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 Hanoi.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hanoi from Austin 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 Hanoi?

    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 Hanoi with an airline and back to Austin with another airline. Booking your flights between Austin and HAN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Austin to Hanoi?

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

Reviews of the top airlines flying from Austin to Hanoi

 
See real verified KAYAK customer reviews for airlines flying from Austin to Hanoi. 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 Austin to Hanoi? 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
ANAOverall score based on 963 reviews
7.9Entertainment
8.6Boarding
8.2Comfort
8.7Crew
7.7Food
Airline reviews

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

10.0 ExcellentMaynor, Sep 2025MNL - HND
Read more ANA reviews

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

I was able to change my flight last minute. It was more expensive, but that was my fault. Thank you for allowing me to fly!

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.

Flight was on an ANA flight not air Japan. They did most excellent. Again the flight had excellent legroom for someone that is over 6 foot tall and the staff was very very nice. The only issue you may run into is that the person sitting next to you, may not be able to speak the same language as you.

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.

During booking, I selected the seats so that my wife and I would sit next to each other. However, the airline changed our seats at boarding so that we were seated apart. Very disappointing.

One of the best 14 hour flights I've ever had. Crew was friendly throughout which can be difficult on longer flights. The crew being kind and respectful is very important for me. Plane felt clean and I was able to get some well needed uninterrupted sleep. I put them slightly above Cathay Pacific as far as cleanliness the only down side was a lack of entertainment selections, but hey I am an American taking a trip on a Japanese airline so I cannot complain. Thank you ANA and the Tokyo airport all very friendly. Will see you soon

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.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

A little bit more leg room in premium economy. I am 6’4”.

Overall it was good. I missed my connection but I was put on another flight.

Although the flight was delayed the crew and the flight itself were very good. Couldn't fault anything and after the disappointment of being abandoned in the US by BA it was a welcome relief to travel with United

Gate agent did not hold flight for connection, provided no assistance to get new flight

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

Information on your arrival and departure airports

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