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Cheap flights from Houston Hobby Airport to Hanoi from $461

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston Hobby Airport to Hanoi departing on 9/15. 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 Houston Hobby Airport to Hanoi (HOU-HAN)

Cheap round-trip flights

American Airlines Logo
6:00 am - 9:50 pmHOU-HAN
27h 50m2 stops
American Airlines Logo
11:20 pm - 10:14 pmHAN-HOU
34h 54m2 stops
$832American Airlines
Find Deal
Tue, Oct 14 - Tue, Oct 21
Delta Logo
1:05 pm - 9:35 pmHOU-HAN
44h 30m2 stops
Delta Logo
12:00 pm - 10:37 pmHAN-HOU
46h 37m2 stops
$960Delta
Find Deal
Wed, Sep 10 - Thu, Sep 18
Logo
3:35 pm - 10:35 amHOU-HAN
30h 00m2 stops
Logo
5:50 pm - 5:00 amHAN-HOU
23h 10m2 stops
$1,110
Find Deal
Sun, Feb 8 - Mon, Apr 13
Logo
3:10 pm - 10:35 amHOU-HAN
30h 25m2 stops
Logo
5:50 pm - 1:55 pmHAN-HOU
32h 05m2 stops
$1,111
Find Deal
Sun, Feb 8 - Mon, Apr 20
Japan Airlines Logo
8:11 pm - 9:50 pmHOU-HAN
37h 39m2 stops
Japan Airlines Logo
11:20 pm - 4:09 pmHAN-HOU
52h 49m2 stops
$1,119Japan Airlines
Find Deal
Sun, Oct 12 - Sun, Oct 19
Japan Airlines Logo
6:00 am - 10:30 pmHOU-HAN
27h 30m2 stops
Japan Airlines Logo
11:55 pm - 3:54 pmHAN-HOU
28h 59m2 stops
$1,597Japan Airlines
Find Deal
Mon, Nov 3 - Mon, Nov 24
Korean Air Logo
6:00 am - 9:45 pmHOU-HAN
26h 45m2 stops
Korean Air Logo
11:05 pm - 12:21 pmHAN-HOU
26h 16m2 stops
$1,694Korean Air
Find Deal
Sun, Feb 22 - Thu, Feb 26
Qatar Airways Logo
2:33 pm - 7:15 amHOU-HAN
28h 42m2 stops
Qatar Airways Logo
7:30 pm - 8:11 pmHAN-HOU
36h 41m2 stops
$1,839Qatar Airways
Find Deal
Wed, Sep 17 - Mon, Sep 22
Qatar Airways Logo
8:11 pm - 2:00 pmHOU-HAN
29h 49m2 stops
Qatar Airways Logo
7:10 pm - 7:35 pmHAN-HOU
36h 25m2 stops
$1,860Qatar Airways
Find Deal
Thu, Oct 23 - Thu, Oct 30
Korean Air Logo
6:00 am - 9:45 pmHOU-HAN
26h 45m2 stops
Korean Air Logo
11:05 pm - 12:21 pmHAN-HOU
26h 16m2 stops
$1,934Korean Air
Find Deal
Sun, Feb 22 - Thu, Feb 26

Korean Air flights from Houston Hobby Airport to Hanoi

Our best Korean Air deals on Houston Hobby Airport to Hanoi flight tickets
Korean Air
Feb 22
HOU6:00 amHouston Hobby
26h 45m
2 stops
HAN9:45 pmHanoi Noibai
Feb 26
HAN11:05 pmHanoi Noibai
26h 16m
2 stops
HOU12:21 pmHouston Hobby
$1,694
Find similar
Korean Air
Feb 22
HOU6:00 amHouston Hobby
26h 45m
2 stops
HAN9:45 pmHanoi Noibai
Feb 26
HAN11:05 pmHanoi Noibai
26h 16m
2 stops
HOU12:21 pmHouston Hobby
$1,934
Find similar

Qatar Airways flights from Houston Hobby Airport to Hanoi

Our best Qatar Airways deals on Houston Hobby Airport to Hanoi flight tickets
Qatar Airways
Sep 17
HOU2:33 pmHouston Hobby
28h 42m
2 stops
HAN7:15 amHanoi Noibai
Sep 22
HAN7:30 pmHanoi Noibai
36h 41m
2 stops
HOU8:11 pmHouston Hobby
$1,839
Find similar
Qatar Airways
Oct 23
HOU8:11 pmHouston Hobby
29h 49m
2 stops
HAN2:00 pmHanoi Noibai
Oct 30
HAN7:10 pmHanoi Noibai
36h 25m
2 stops
HOU7:35 pmHouston Hobby
$1,860
Find similar
Qatar Airways
Oct 23
HOU8:11 pmHouston Hobby
46h 44m
2 stops
HAN6:55 amHanoi Noibai
Oct 30
HAN7:10 pmHanoi Noibai
30h 46m
2 stops
HOU1:56 pmHouston Hobby
$1,863
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Houston Hobby Airport to Hanoi 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 August 28, 2025.
Use the filters below to find and compare flights from Houston Hobby Airport to Hanoi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonHanoi

HOU - HAN

HOUHAN

Houston Hobby

Tue 10/14

6:00 am-9:50 pm

2 stops27h 50m

Hanoi Noibai

Tue 10/21

11:20 pm-10:14 pm

2 stops34h 54m

$832

HoustonHanoi

HOU - HAN

HOUHAN

Houston Hobby

Wed 9/10

1:05 pm-9:35 pm

2 stops44h 30m

Hanoi Noibai

Thu 9/18

12:00 pm-10:37 pm

2 stops46h 37m

$960

HoustonHanoi

HOU - HAN

HOUHAN

Houston Hobby

Sun 2/8

3:35 pm-10:35 am

2 stops30h 00m

Hanoi Noibai

Mon 4/13

5:50 pm-5:00 am

2 stops23h 10m

$1,110

HoustonHanoi

HOU - HAN

HOUHAN

Houston Hobby

Sun 2/8

3:10 pm-10:35 am

2 stops30h 25m

Hanoi Noibai

Mon 4/20

5:50 pm-1:55 pm

2 stops32h 05m

$1,111

HoustonHanoi

HOU - HAN

HOUHAN

Houston Hobby

Sun 10/12

8:11 pm-9:50 pm

2 stops37h 39m

Hanoi Noibai

Sun 10/19

11:20 pm-4:09 pm

2 stops52h 49m

$1,119

HoustonHanoi

HOU - HAN

HOUHAN

Houston Hobby

Mon 11/3

6:00 am-10:30 pm

2 stops27h 30m

Hanoi Noibai

Mon 11/24

11:55 pm-3:54 pm

2 stops28h 59m

$1,597

HoustonHanoi

HOU - HAN

HOUHAN

Houston Hobby

Sun 2/22

6:00 am-9:45 pm

2 stops26h 45m

Hanoi Noibai

Thu 2/26

11:05 pm-12:21 pm

2 stops26h 16m

$1,694

HoustonHanoi

HOU - HAN

HOUHAN

Houston Hobby

Wed 9/17

2:33 pm-7:15 am

2 stops28h 42m

Hanoi Noibai

Mon 9/22

7:30 pm-8:11 pm

2 stops36h 41m

$1,839

HoustonHanoi

HOU - HAN

HOUHAN

Houston Hobby

Thu 10/23

8:11 pm-2:00 pm

2 stops29h 49m

Hanoi Noibai

Thu 10/30

7:10 pm-7:35 pm

2 stops36h 25m

$1,860

HoustonHanoi

HOU - HAN

HOUHAN

Houston Hobby

Sun 2/22

6:00 am-9:45 pm

2 stops26h 45m

Hanoi Noibai

Thu 2/26

11:05 pm-12:21 pm

2 stops26h 16m

$1,934

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Hanoi from

How to get the cheapest flight ticket from Houston Hobby Airport 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 typical price of a round-trip flight between Houston Hobby Airport and Hanoi?

What is the cheapest month to fly to Hanoi?

The cheapest month to fly to Hanoi from Houston Hobby Airport is in November. Flight prices, which tend to average around $1,058, are often lower during this time because this is during the off-season. If you’re not able to fly to Hanoi in November, then October is your next best option. Flight prices from Houston Hobby Airport to Hanoi during October average around $1,075.

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

According to our data, Friday is the cheapest day to fly to Hanoi from Houston Hobby Airport. The lowest ticket price found for a Friday departure recently was $1,150. 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 Monday as prices are generally higher than usual. According to our data, the average ticket price to Hanoi on Monday is $1,398.

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

Our most recent data shows that the best time of day to fly to Hanoi is in the afternoon. Flights from Houston Hobby Airport to Hanoi during this time can be as low as $1,239. Try not to purchase tickets in the morning because they tend to be around $1,258. Of course, these prices can vary depending on the time of year and what airport you fly to.

How have Houston Hobby Airport to Hanoi flight prices changed over time?

When to book flights from Houston Hobby Airport to Hanoi

Are you open to changing your travel dates? Check out the ideal times to fly from Houston Hobby Airport to Hanoi according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Houston Hobby Airport to Hanoi (HOU to HAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston Hobby Airport to Hanoi

Direct flights

None
There are no direct flights from Houston Hobby Airport to Hanoi. There are no popular flight routes from Houston Hobby Airport to Hanoi.
Search flight deals

  • How far is Houston Hobby to Hanoi Noibai by plane?

    There are 8659.3 mi between Houston Hobby and Hanoi Noibai. In terms of flight time, this usually takes a little over 24h 34m.

  • When did momondo last update prices for flights from Houston Hobby Airport to Hanoi Noibai Airport?

    Prices for flights from Houston Hobby Airport to Hanoi Noibai Airport were last updated today.

  • How many operators does momondo search for flights from Houston Hobby Airport to Hanoi Noibai Airport?

  • How old do you have to be to fly from Houston Hobby 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 Houston Hobby Airport to Hanoi Noibai Airport.

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

    The necessary travel and health documents for your Hanoi Noibai Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Houston Hobby Airport to Hanoi?

Best airlines flying from Houston Hobby Airport to Hanoi

Compare and see reviews for airlines that fly from Houston Hobby Airport to Hanoi with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $874Free CancellationRating
7.3
3,954 reviews
Search Turkish Airlines flights
United AirlinesPriceFrom $915Free CancellationRating
7.4
8,944 reviews
Search United Airlines flights
ANAPriceFrom $995Free CancellationRating
8.4
941 reviews
Search ANA flights
EVA AirPriceFrom $1,039Free CancellationRating
8.4
1,235 reviews
Search EVA Air flights
Singapore AirlinesPriceFrom $1,317Free CancellationRating
8.1
1,352 reviews
Search Singapore Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Houston to Hanoi. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Hanoi from Houston with this policy.

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

momondo helps you find the best flight between Houston and Hanoi by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

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