AUS - HAN

$387 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 9/4. 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

Fri, Sep 19 - Tue, Sep 23
Delta Logo
6:20 am - 9:35 pmAUS-HAN
27h 15m2 stops
Delta Logo
11:10 pm - 10:43 pmHAN-AUS
35h 33m2 stops
$901Delta
Find Deal
Sun, Feb 1 - Sat, Feb 14
ANA Logo
7:00 am - 11:05 pmAUS-HAN
27h 05m2 stops
ANA Logo
12:25 am - 10:29 pmHAN-AUS
35h 04m2 stops
$969ANA
Find Deal
Sat, Nov 29 - Fri, Dec 19
United Airlines Logo
5:30 am - 11:05 pmAUS-HAN
28h 35m2 stops
United Airlines Logo
12:25 am - 5:03 amHAN-AUS
41h 38m3 stops
$971United Airlines
Find Deal
Sun, Oct 5 - Sat, Oct 18
China Airlines Logo
7:47 pm - 10:35 amAUS-HAN
26h 48m2 stops
China Airlines Logo
11:35 am - 6:39 pmHAN-AUS
43h 04m2 stops
$972China Airlines
Find Deal
Sat, Nov 29 - Fri, Dec 19
United Airlines Logo
5:30 am - 11:05 pmAUS-HAN
28h 35m2 stops
United Airlines Logo
12:25 am - 5:03 amHAN-AUS
41h 38m2 stops
$979United Airlines
Find Deal
Fri, Oct 3 - Sun, Oct 12
Cathay Pacific Logo
7:10 am - 9:55 amAUS-HAN
38h 45m2 stops
Cathay Pacific Logo
7:05 pm - 8:37 pmHAN-AUS
37h 32m2 stops
$982Cathay Pacific
Find Deal
Sun, Aug 31 - Sat, Sep 6
China Airlines Logo
7:38 pm - 10:35 amAUS-HAN
26h 57m2 stops
China Airlines Logo
11:35 am - 12:40 pmHAN-AUS
37h 05m2 stops
$990China Airlines
Find Deal
Sun, Feb 1 - Sun, Feb 15
China Airlines Logo
6:50 pm - 10:35 amAUS-HAN
26h 45m2 stops
China Airlines Logo
5:30 pm - 5:15 amHAN-AUS
24h 45m2 stops
$997China Airlines
Find Deal
Sat, Nov 29 - Sat, Dec 20
Cathay Pacific Logo
5:00 pm - 6:25 pmAUS-HAN
36h 25m2 stops
Cathay Pacific Logo
11:05 am - 8:15 pmHAN-AUS
22h 10m2 stops
$1,023Cathay Pacific
Find Deal
Fri, Nov 21 - Tue, Dec 2
EVA Air Logo
6:20 am - 11:35 amAUS-HAN
40h 15m2 stops
EVA Air Logo
12:35 pm - 10:55 pmHAN-AUS
23h 20m2 stops
$1,035EVA Air
Find Deal
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$387
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 $387 for a one-way ticket and $901 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?

    oneworld, SkyTeam, and Star Alliance 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 936 reviews
8.7Crew
7.7Food
8.2Comfort
8.6Boarding
7.9Entertainment
Airline reviews

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.

10.0 ExcellentAnonymous, Aug 2025NRT - SIN
Read more ANA reviews

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.

Upgrade the comfort, food and attendants. Also we arrived in Houston in the morning. The meal they served two hours before our arrival was a dinner entree. It would have been a lot nicer and much more appropriate to have had breakfast.

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.

Every leg of the flight was late causing us to miss our flight to Okinawa and have to take the next flight out.

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

Poor. We weren’t able to check in online (for several hours until we gave up) for no apparent reasons although our passports were loaded successfully. When we were at the airport check-in, a rep helped us at the kiosk but she disregarded the KTN provided to her so we had to come back for it after being questioned by the TSA person…

ANA gave me an amazing experience. They are very good with customer service.

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

Boarding experience was smooth. Flight attendants were friendly and helpful. Entertainment system on the Houston-Edmonton flight did not function for passengers on the left side of the aisle. On the bird's eye flight from Quito to Houston, they should not serve a meal. No one needs to eat after midnight and it is disturbing for those passengers trying to sleep.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

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

Information on your arrival and departure airports

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