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Cheap flights from Houston to Asia from $317

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 to Asia departing on 10/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Multiple Airlines Logo
10:12 pm - 2:10 pmIAH-NRT
25h 58m1 stop
Multiple Airlines Logo
2:35 pm - 4:40 pmNRT-IAH
16h 05m1 stop
$708Multiple Airlines
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Mon, Oct 6 - Wed, Oct 15
Multiple Airlines Logo
10:15 am - 2:20 pmIAH-NRT
14h 05mnonstop
Multiple Airlines Logo
2:45 pm - 4:40 pmNRT-IAH
16h 55m1 stop
$712Multiple Airlines
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Fri, Oct 24 - Tue, Nov 4
Turkish Airlines Logo
9:05 pm - 5:20 amIAH-BOM
20h 45m1 stop
Turkish Airlines Logo
7:00 am - 7:10 pmBOM-IAH
23h 40m1 stop
$744Turkish Airlines
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Wed, Nov 26 - Wed, Dec 17
Turkish Airlines Logo
2:55 pm - 5:20 amIAH-BOM
26h 55m1 stop
Turkish Airlines Logo
7:00 am - 7:10 pmBOM-IAH
23h 40m1 stop
$753Turkish Airlines
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Sun, Nov 9 - Thu, Mar 5
ANA Logo
10:20 am - 5:10 amIAH-BKK
29h 50m1 stop
ANA Logo
2:25 pm - 7:45 amBKK-IAH
30h 20m1 stop
$862ANA
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Fri, Jan 23 - Wed, Feb 4
United Airlines Logo
2:20 pm - 11:25 amIAH-BKK
32h 05m2 stops
United Airlines Logo
4:55 pm - 8:50 amBKK-IAH
28h 55m3 stops
$868United Airlines
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Wed, Nov 12 - Sun, Nov 23
ANA Logo
6:20 am - 12:20 amIAH-BKK
29h 00m2 stops
ANA Logo
2:25 pm - 7:45 amBKK-IAH
30h 20m1 stop
$869ANA
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Sat, Jan 24 - Wed, Feb 4
United Airlines Logo
10:25 am - 12:20 amIAH-BKK
24h 55m1 stop
United Airlines Logo
9:10 am - 7:45 amBKK-IAH
35h 35m1 stop
$873United Airlines
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Wed, Feb 4 - Sun, Feb 15
Qatar Airways Logo
2:33 pm - 8:05 amHOU-BOM
31h 02m2 stops
Qatar Airways Logo
9:50 pm - 5:54 pmBOM-HOU
31h 34m2 stops
$1,308Qatar Airways
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Wed, Sep 24 - Mon, Nov 3
Qatar Airways Logo
2:24 pm - 2:10 amHOU-BOM
25h 16m2 stops
Qatar Airways Logo
9:50 pm - 3:54 pmBOM-HOU
29h 34m2 stops
$1,344Qatar Airways
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Tue, Oct 21 - Sun, Nov 16

ANA flights from Houston to Asia

Our best ANA deals on Houston to Asia flight tickets
ANA
Jan 23
IAH10:20 amHouston George Bush Intcntl
29h 50m
1 stop
BKK5:10 amBangkok Suvarnabhumi
Feb 4
BKK2:25 pmBangkok Suvarnabhumi
30h 20m
1 stop
IAH7:45 amHouston George Bush Intcntl
$862
Find similar
ANA
Jan 24
IAH6:20 amHouston George Bush Intcntl
29h 00m
2 stops
BKK12:20 amBangkok Suvarnabhumi
Feb 4
BKK2:25 pmBangkok Suvarnabhumi
30h 20m
1 stop
IAH7:45 amHouston George Bush Intcntl
$869
Find similar
ANA
Sep 23
IAH7:25 amHouston George Bush Intcntl
28h 30m
2 stops
BKK11:55 pmBangkok Suvarnabhumi
Oct 7
BKK9:35 amBangkok Suvarnabhumi
35h 10m
1 stop
IAH8:45 amHouston George Bush Intcntl
$881
Find similar

American Airlines flights from Houston to Asia

Our best American Airlines deals on Houston to Asia flight tickets
American Airlines
Sep 23
IAH6:01 amHouston George Bush Intcntl
28h 59m
2 stops
BKK11:00 pmBangkok Suvarnabhumi
Oct 7
BKK8:05 amBangkok Suvarnabhumi
26h 02m
2 stops
IAH10:07 pmHouston George Bush Intcntl
$870
Find similar
American Airlines
Oct 6
HOU6:00 amHouston Hobby
19h 55m
1 stop
HND3:55 pmTokyo Haneda
Oct 22
HND4:30 pmTokyo Haneda
15h 37m
1 stop
HOU6:07 pmHouston Hobby
$892
Find similar
American Airlines
Oct 22
HOU8:58 amHouston Hobby
16h 57m
1 stop
HND3:55 pmTokyo Haneda
Oct 29
HND10:45 amTokyo Haneda
17h 09m
1 stop
HOU1:54 pmHouston Hobby
$912
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momondo Fare Finder

 
Customize your flight search to find flights from Houston to Asia 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 September 17, 2025.
Use the filters below to find and compare flights from Houston to Asia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonTokyo

IAH - NRT

IAHNRT

Houston George Bush Intcntl

Mon 10/6

10:12 pm-2:10 pm

1 stop25h 58m

Tokyo Narita

Wed 10/15

2:35 pm-4:40 pm

1 stop16h 05m

$708

HoustonTokyo

IAH - NRT

IAHNRT

Houston George Bush Intcntl

Fri 10/24

10:15 am-2:20 pm

Nonstop14h 05m

Tokyo Narita

Tue 11/4

2:45 pm-4:40 pm

1 stop16h 55m

$712

HoustonMumbai

IAH - BOM

IAHBOM

Houston George Bush Intcntl

Wed 11/26

9:05 pm-5:20 am

1 stop20h 45m

Mumbai Chhatrapati Shivaji Intl

Wed 12/17

7:00 am-7:10 pm

1 stop23h 40m

$744

HoustonMumbai

IAH - BOM

IAHBOM

Houston George Bush Intcntl

Sun 11/9

2:55 pm-5:20 am

1 stop26h 55m

Mumbai Chhatrapati Shivaji Intl

Thu 3/5

7:00 am-7:10 pm

1 stop23h 40m

$753

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Fri 1/23

10:20 am-5:10 am

1 stop29h 50m

Bangkok Suvarnabhumi

Wed 2/4

2:25 pm-7:45 am

1 stop30h 20m

$862

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Wed 11/12

2:20 pm-11:25 am

2 stops32h 05m

Bangkok Suvarnabhumi

Sun 11/23

4:55 pm-8:50 am

3 stops28h 55m

$868

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Sat 1/24

6:20 am-12:20 am

2 stops29h 00m

Bangkok Suvarnabhumi

Wed 2/4

2:25 pm-7:45 am

1 stop30h 20m

$869

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Wed 2/4

10:25 am-12:20 am

1 stop24h 55m

Bangkok Suvarnabhumi

Sun 2/15

9:10 am-7:45 am

1 stop35h 35m

$873

HoustonMumbai

HOU - BOM

HOUBOM

Houston Hobby

Wed 9/24

2:33 pm-8:05 am

2 stops31h 02m

Mumbai Chhatrapati Shivaji Intl

Mon 11/3

9:50 pm-5:54 pm

2 stops31h 34m

$1,308

HoustonMumbai

HOU - BOM

HOUBOM

Houston Hobby

Tue 10/21

2:24 pm-2:10 am

2 stops25h 16m

Mumbai Chhatrapati Shivaji Intl

Sun 11/16

9:50 pm-3:54 pm

2 stops29h 34m

$1,344

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Houston to Asia

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 Asia?

If you’re not able to fly to Asia in September, then October is your next best option. Flight prices from Houston to Asia during October average around $985.

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

The cheapest day to depart from Houston to Asia is on a Tuesday. Travelers who choose to depart for Asia on a Tuesday will often find tickets for as low as $990. The most expensive day to fly to Asia is Friday, with ticket prices averaging around $1,283.

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

Our most recent data shows that the best time of day to fly to Asia is at noon. Flights from Houston to Asia during this time can be as low as $1,024. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,284 on average. Flights to Asia from Houston in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Houston to Asia flight route?

Fly from Houston George Bush Intcntl to Tokyo Narita for the best Houston - Asia flight prices

How far in advance should I book a flight to Asia?

You are more likely to see cheaper flights to Asia from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to Asia for around $1,172 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Asia from Houston for as low as $974 on momondo.

What cabin class options are available on Houston to Asia flights?

There are 3 cabin classes available to choose from on Houston to Asia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Houston to Asia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Asia

Fastest flight time

13h 50m

Direct flights

Every day

Airports in Asia

2 airports
The fastest flight from Houston to Asia takes 13h 50m
Direct flights go from Houston to Asia every day.
There are 2 airports near Asia: Tokyo Narita (NRT), Tokyo Haneda (HND)
Search flight deals

  • When did momondo last update prices for flights from Houston to Asia?

    Prices for flights from Houston to Asia are updated daily.

  • How many operators does momondo search for flights from Houston to Asia?

  • How old do you have to be to fly from Houston to Asia?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Asia.

  • What documentation or ID do you need to fly to Asia?

    The travel and health documents you'll need for your trip to Asia 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 Asia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Houston to Asia

Compare and see reviews for airlines that fly from Houston to Asia with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $198Free CancellationRating
7.9
7,961 reviews
Search Delta flights
Alaska AirlinesPriceFrom $461Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
Singapore AirlinesPriceFrom $487Free CancellationRating
8.1
1,367 reviews
Search Singapore Airlines flights
Thai AirwaysPriceFrom $634Free CancellationRating
7.8
350 reviews
Search Thai Airways flights
American AirlinesPriceFrom $651Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
ZIPAIRPriceFrom $659Free CancellationRating
7.6
49 reviews
Search ZIPAIR flights
KLMPriceFrom $706Free CancellationRating
7.8
1,386 reviews
Search KLM flights
Air CanadaPriceFrom $749Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
Korean AirPriceFrom $780Free CancellationRating
8.4
1,140 reviews
Search Korean Air flights
Japan AirlinesPriceFrom $804Free CancellationRating
8.3
1,559 reviews
Search Japan Airlines flights

Why use momondo?

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

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 Asia from Houston.

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

All flight searches from Houston to Asia on momondo can be filtered to show those which offer flexible booking policies.

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

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 Houston to Asia.

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

Yes. momondo can track prices for Houston to Asia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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