$506 Find Cheap Flights from Hanoi to Houston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Hanoi to Houston departing on 9/18. 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 Houston

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

Cheap Flights from Hanoi to Houston (HAN-HOU)

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

Sun, Jul 13 - Mon, Feb 2
ANA Logo
11:35 pm - 5:45 amHAN-IAH
42h 10m2 stops
ANA Logo
8:10 pm - 11:05 pmIAH-HAN
37h 55m2 stops
$1,079ANA
Find Deal
Mon, Jul 14 - Sun, Jul 20
EVA Air Logo
12:05 pm - 10:50 pmHAN-IAH
22h 45m1 stop
EVA Air Logo
1:35 am - 11:05 amIAH-HAN
21h 30m1 stop
$1,087EVA Air
Find Deal
Mon, Jul 14 - Mon, Jul 21
Japan Airlines Logo
11:20 pm - 7:14 pmHAN-IAH
31h 54m2 stops
Japan Airlines Logo
9:09 am - 9:50 pmIAH-HAN
24h 41m2 stops
$1,115Japan Airlines
Find Deal
Mon, Jul 14 - Mon, Feb 9
Japan Airlines Logo
11:20 pm - 7:14 pmHAN-IAH
31h 54m2 stops
Japan Airlines Logo
7:35 am - 10:30 pmIAH-HAN
25h 55m2 stops
$1,122Japan Airlines
Find Deal
Mon, Jul 14 - Mon, Jul 21
 Logo
12:05 pm - 10:50 pmHAN-IAH
22h 45m1 stop
 Logo
7:10 pm - 11:05 amIAH-HAN
27h 55m2 stops
$1,167
Find Deal
Mon, Jul 14 - Sun, Jul 20
 Logo
6:00 pm - 6:20 amHAN-IAH
24h 20m2 stops
 Logo
1:35 am - 4:50 pmIAH-HAN
27h 15m1 stop
$1,180
Find Deal
Tue, Jul 15 - Tue, Feb 10
China Airlines Logo
11:35 am - 6:20 amHAN-IAH
30h 45m2 stops
China Airlines Logo
6:55 pm - 4:35 pmIAH-HAN
32h 40m2 stops
$1,204China Airlines
Find Deal
Mon, Jul 14 - Tue, Feb 10
Japan Airlines Logo
11:20 pm - 7:14 pmHAN-IAH
31h 54m2 stops
Japan Airlines Logo
7:49 am - 10:30 pmIAH-HAN
25h 41m2 stops
$1,208Japan Airlines
Find Deal
Tue, Aug 19 - Wed, Aug 20
Qatar Airways Logo
3:00 am - 3:50 pmHAN-IAH
24h 50m1 stop
Qatar Airways Logo
6:10 pm - 1:55 pmIAH-HAN
31h 45m1 stop
$1,388Qatar Airways
Find Deal
Tue, Jul 15 - Tue, Feb 10
Qatar Airways Logo
8:45 am - 3:50 pmHAN-IAH
43h 05m1 stop
Qatar Airways Logo
5:50 pm - 6:55 amIAH-HAN
24h 05m1 stop
$1,508Qatar Airways
Find Deal
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KAYAK's insights & trends for Hanoi to Houston flights

Get data-powered insights and trends into flights from Hanoi to Houston 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 Hanoi to Houston?

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

If you are looking for a flight deal from Hanoi to Houston, look for departures on Mondays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Houston, Sunday is the cheapest day to fly and Saturday is the most expensive.

Good to know

Cheapest flight$506
Flight from Hanoi to Houston George Bush Airport

When to book flights from Hanoi to Houston

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

  • What is the cheapest flight from Hanoi to Houston?

    In the last 3 days, the lowest price for a flight from Hanoi to Houston was $506 for a one-way ticket and $1,079 for a round-trip.

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

    A passport is required to fly from Hanoi to Houston.

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

    When flying out of Hanoi you will be using Hanoi Noibai. You will be landing at one of these airports: Houston Hobby or Houston George Bush Intcntl.

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

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

  • Which airline alliances offer flights from Hanoi to Houston?

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

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

    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 Hanoi to Houston.

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

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

    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 Houston with an airline and back to Hanoi with another airline.

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

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

Top airline flying from Hanoi to Houston

 
See real verified KAYAK customer reviews for airlines flying from Hanoi to Houston. 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 Hanoi to Houston? 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
EVA AirOverall score based on 1204 reviews
8.1Food
8.6Crew
8.0Entertainment
8.4Boarding
8.3Comfort
Airline reviews

I have never heard of EVA air before but I am so happy my wife and I were able to flight on their planes twice. Everything on these flights just felt better than their competitors. As someone with longer legs any bit of extra leg spaces is appreciated. The different options for food and drinks were also a plus. They were extra careful to make sure my wife's eating restrictions were taken care for. They had a before take off and landing announcements on the built in tablets for each seat and it gave out information that was very helpful. Such as what and how to declare your items in the specific country you landed in, any odd items that may be illegal to bring it (and even the reasoning why) and any other information you might need to make your post flight experience better. Oh and the seats were more comfortable, had more ability to lean and the headrest was much better for flight sleeping. The only downside was there were "forced" ads on the tablet at take off for maybe 5-10 minutes but honestly, this flight was the cheapest option and had all the benefits listed above that is such an easy trade off. Im keeping an eye out for EVA air going forward.

10.0 ExcellentAnonymous, May 2025TPE - SEA
Read more EVA Air reviews

I have never heard of EVA air before but I am so happy my wife and I were able to flight on their planes twice. Everything on these flights just felt better than their competitors. As someone with longer legs any bit of extra leg spaces is appreciated. The different options for food and drinks were also a plus. They were extra careful to make sure my wife's eating restrictions were taken care for. They had a before take off and landing announcements on the built in tablets for each seat and it gave out information that was very helpful. Such as what and how to declare your items in the specific country you landed in, any odd items that may be illegal to bring it (and even the reasoning why) and any other information you might need to make your post flight experience better. Oh and the seats were more comfortable, had more ability to lean and the headrest was much better for flight sleeping. The only downside was there were "forced" ads on the tablet at take off for maybe 5-10 minutes but honestly, this flight was the cheapest option and had all the benefits listed above that is such an easy trade off. Im keeping an eye out for EVA air going forward.

I have never heard of EVA air before but I am so happy my wife and I were able to flight on their planes twice. Everything on these flights just felt better than their competitors. As someone with longer legs any bit of extra leg spaces is appreciated. The different options for food and drinks were also a plus. They were extra careful to make sure my wife's eating restrictions were taken care for. They had a before take off and landing announcements on the built in tablets for each seat and it gave out information that was very helpful. Such as what and how to declare your items in the specific country you landed in, any odd items that may be illegal to bring it (and even the reasoning why) and any other information you might need to make your post flight experience better. The only downside was there were "forced" ads on the tablet at take off for maybe 5-10 minutes but honestly, this flight was the cheapest option and had all the benefits listed above that is such an easy trade off. Im keeping an eye out for EVA air going forward.

Sub sandwhich for a snack through mid flight and giving a bottle water was a good idea

Everything is good staff is polite and helpful flights are on time sub sandwhich for a snack was good with a bottle of water only thing maybe more variety of food like breakfast or dinner depends on the time

seats are pitched well. you don't feel too tight.

For the price, it was better than other airlines; quality of food and service was very good.

Great but I am not sure why I was placed in zone 4 for boarding despite being an Infinity Member??? Can you explain online. Thanks

The food is quite mediocre. I had spaghetti and the tomato based sauce was quite salty and there were no other flavors, no spices used in the sauce.

The staff was marvelous. The entertainment options were terrible, old or 2nd rate movies. I was unable to entertain myself for 18 hours-it made it seem even longer. Note: I thought about upgrading but your information about what was included was unclear. Are the seats bigger? Are there current moves? What kind of food do you get? Would the upgrade compare to Delta? Just saying the upgrade is better didn’t convince me and I regret not flying Delta.

Plane is new and I was upgraded to first class so all was great.

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

Information on your arrival and departure airports

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