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$314+ Cheap flights from Houston to Asia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — BKK
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheap flight deals from Houston to Asia

Cheapest flights from Houston to Asia
Explore the most affordable flight options available from Houston to Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

This FlightHub deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/19:35 am
IAH
-
NRT
Nonstop13h 55m
ZIPAIR
Thu 2/1910:30 am
NRT
-
IAH
Nonstop11h 55m
ZIPAIR
Deal found 1/24$610
This FlightHub deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/19:35 am
IAH
-
NRT
Nonstop13h 55m
ZIPAIR
Thu 2/1210:30 am
NRT
-
IAH
Nonstop11h 55m
ZIPAIR
Deal found 1/25$611
This Kiwi.com deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/299:25 am
IAH
-
NRT
Nonstop13h 55m
ZIPAIR
Thu 2/1210:30 am
NRT
-
IAH
Nonstop11h 55m
ZIPAIR
Deal found 1/25$618
This Kiwi.com deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/39:25 am
IAH
-
NRT
Nonstop13h 55m
ZIPAIR
Thu 3/1210:30 am
NRT
-
IAH
Nonstop11h 55m
ZIPAIR
Deal found 1/25$642
This Kiwi.com deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1710:25 am
IAH
-
NRT
Nonstop13h 55m
ZIPAIR
Thu 3/2610:30 am
NRT
-
IAH
Nonstop11h 55m
ZIPAIR
Deal found 1/25$652
This Kiwi.com deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/227:23 pm
IAH
-
NRT
1 stop28h 02m
Multiple Airlines
Sun 3/110:40 am
NRT
-
IAH
Nonstop11h 55m
Multiple Airlines
Deal found 1/25$657
This Kiwi.com deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/110:12 pm
IAH
-
NRT
2 stops49h 13m
Multiple Airlines
Sun 2/810:40 am
NRT
-
IAH
Nonstop11h 55m
Multiple Airlines
Deal found 1/25$660
This Kiwi.com deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/157:23 pm
IAH
-
NRT
1 stop28h 02m
Multiple Airlines
Sun 3/110:40 am
NRT
-
IAH
Nonstop11h 55m
Multiple Airlines
Deal found 1/24$661
This Kiwi.com deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/177:42 pm
IAH
-
NRT
1 stop27h 43m
Multiple Airlines
Thu 2/2610:30 am
NRT
-
IAH
Nonstop11h 55m
Multiple Airlines
Deal found 1/24$662
This FlightHub deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/19:35 am
IAH
-
NRT
Nonstop13h 55m
ZIPAIR
Thu 3/1210:30 am
NRT
-
IAH
Nonstop11h 55m
ZIPAIR
Deal found 1/24$664
This Kiwi.com deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/167:23 pm
IAH
-
NRT
1 stop28h 02m
Multiple Airlines
Sun 3/110:40 am
NRT
-
IAH
Nonstop11h 55m
Multiple Airlines
Deal found 1/24$673
This Air Canada deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/311:55 am
IAH
-
HND
1 stop37h 45m
Air Canada
Wed 2/186:50 pm
HND
-
IAH
1 stop17h 54m
Air Canada
Deal found 1/25$853

Find flight deals from Houston to Asia

Keep the following information in mind while searching for Houston to Asia flight deals. Data was last updated January 26, 2026.

Round-trip from

$610
(FlightHub)

One-way from

$314
(FlightHub)

Popular in

December

Cheapest in

September

Average price

$1,128
From Houston to Asia
Search Deals
One-way flight from Houston to Asia
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($114 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated January 26, 2026.
Use the filters below to find and compare flights from Houston to Asia that are best for you.

Fly from

Houston

Fly to

Asia

Route

Depart

Return

Price

HoustonTokyo

IAH - NRT

IAHNRT

Houston George Bush Intcntl

Sun 2/15

10:25 am-3:30 pm

Nonstop14h 05m

Tokyo Narita

Wed 2/25

5:45 pm-2:40 pm

Nonstop11h 55m

$878

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Thu 5/7

5:00 am-11:55 pm

2 stops30h 55m

Bangkok Suvarnabhumi

Mon 5/11

9:35 am-5:17 am

2 stops31h 42m

$888

HoustonTokyo

HOU - NRT

HOUNRT

Houston Hobby

Wed 3/4

6:00 am-3:30 pm

1 stop18h 30m

Tokyo Narita

Wed 3/18

5:30 pm-7:50 pm

1 stop16h 20m

$892

HoustonTokyo

HOU - HND

HOUHND

Houston Hobby

Sun 3/1

5:25 am-2:35 pm

1 stop18h 10m

Tokyo Haneda

Tue 3/17

8:00 pm-10:42 pm

1 stop16h 42m

$893

HoustonTokyo

HOU - HND

HOUHND

Houston Hobby

Tue 3/3

5:25 am-2:35 pm

1 stop18h 10m

Tokyo Haneda

Tue 3/10

8:00 pm-10:42 pm

1 stop16h 42m

$893

HoustonTokyo

IAH - HND

IAHHND

Houston George Bush Intcntl

Tue 3/10

5:25 am-5:45 pm

1 stop22h 20m

Tokyo Haneda

Wed 3/25

4:25 pm-10:59 pm

1 stop20h 34m

$893

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Tue 7/21

9:35 pm-11:55 pm

2 stops38h 20m

Bangkok Suvarnabhumi

Thu 7/30

9:35 am-6:15 am

2 stops32h 40m

$896

HoustonTokyo

HOU - HND

HOUHND

Houston Hobby

Sun 3/8

5:22 pm-5:45 pm

2 stops34h 23m

Tokyo Haneda

Tue 3/24

8:00 pm-10:42 pm

1 stop16h 42m

$897

HoustonTokyo

HOU - HND

HOUHND

Houston Hobby

Wed 3/4

5:25 am-5:45 pm

2 stops21h 20m

Tokyo Haneda

Wed 3/18

5:20 pm-10:42 pm

2 stops19h 22m

$897

HoustonTokyo

HOU - HND

HOUHND

Houston Hobby

Mon 2/9

5:04 pm-5:45 pm

2 stops33h 41m

Tokyo Haneda

Tue 2/24

8:00 pm-10:28 pm

1 stop17h 28m

$897

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/23

Showing 1-10 of 60 results
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6

Best time to book a flight from Houston to Asia

Have a flexible travel schedule? Discover the best time to fly to Asia from Houston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston to Asia

What is the cheapest month to book a flight from Houston to Asia?

Currently, August is the cheapest month in which you can book a flight from Houston to Asia (average of $152). Flying from Houston to Asia in July is currently the most expensive (average of $743). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HOU to AS?

Find hourly flight availability from Houston to Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 26, 2026.

It’s typically best to fly out from Houston to Asia in the morning. Doing so could potentially save you 27% on the flight price compared to flying in the afternoon, which is usually more expensive.

Reviews of airlines servicing Asia

Get insights into the airlines that provide service to Asia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Asia. Reviews last updated January 26, 2026.
See what other customers who have flown with EVA Air, Emirates, and Qatar Airways from Houston to Asia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,333 reviews

Boarding

8.4

Overall

8.4

Entertainment

8.0

Food

8.1

Comfort

8.3

Crew

8.6

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

TPE - SFO

I like the flight attendants the most. The are very helpful.
EVA Air
8.4
Very good
1,333 reviews
EVA Air
8.4
Very good
1,333 reviews

Boarding

8.4

Overall

8.4

Entertainment

8.0

Food

8.1

Comfort

8.3

Crew

8.6

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

TPE - SFO

I like the flight attendants the most. The are very helpful.
Emirates
8.1
Very good
3,488 reviews
EVA Air
8.4
Very good
1,333 reviews

Boarding

8.4

Overall

8.4

Entertainment

8.0

Food

8.1

Comfort

8.3

Crew

8.6

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

TPE - SFO

I like the flight attendants the most. The are very helpful.
Qatar Airways
7.4
Good
3,732 reviews
EVA Air
8.4
Very good
1,333 reviews

Boarding

8.4

Overall

8.4

Entertainment

8.0

Food

8.1

Comfort

8.3

Crew

8.6

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

TPE - SFO

I like the flight attendants the most. The are very helpful.
United Airlines
7.4
Good
9,205 reviews
EVA Air
8.4
Very good
1,333 reviews

Boarding

8.4

Overall

8.4

Entertainment

8.0

Food

8.1

Comfort

8.3

Crew

8.6

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

TPE - SFO

I like the flight attendants the most. The are very helpful.
Turkish Airlines
7.3
Good
4,207 reviews
EVA Air
8.4
Very good
1,333 reviews

Boarding

8.4

Overall

8.4

Entertainment

8.0

Food

8.1

Comfort

8.3

Crew

8.6

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

TPE - SFO

I like the flight attendants the most. The are very helpful.

Related info for your journey

Find useful and relevant information for your journey from Houston to Asia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Houston to Asia?

    United Airlines, American Airlines, and Delta can get you from Houston to Asia in just under 14h 05m. Your travel time can differ by up to 4h 25m. The distance between Houston and Asia is about 6625 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Houston to Asia one-way?

    $51 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Delta and Turkish Airlines, with prices starting from $78 and $305, respectively.

  • What are the most popular routes from Houston to Asia?

    The most popular flight routes from Houston to Asia are Houston Hobby - Tokyo Haneda, Houston George Bush Intcntl - Tokyo Haneda and Houston Hobby - Tokyo Narita.

  • Can I find deals for flights from Houston to Asia that include hotel bookings?

    Yes. In addition to deals on Houston to Asia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Houston to Asia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Asia.

  • Can I find deals for business class flights from Houston to Asia?

    Yes. Cheapflights offers flight deals from Houston to Asia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston to Asia?

    Currently, August is the cheapest month in which you can book a flight from Houston to Asia (average of $152). Flying from Houston to Asia in July is currently the most expensive (average of $743). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Houston to Asia

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Top 10 airlines flying from Houston to Asia

Discover the top 10 airlines that operate flights from Houston to Asia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$198Average$970FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$461Average$571FlexibilityNo cancel feeOn-time75%
Singapore AirlinesCheapest$487Average$908FlexibilityNo cancel feeOn-time81%
Korean AirCheapest$537Average$1,334FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$571Average$1,154FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$601Average$1,136FlexibilityNo cancel feeOn-time67%
ZIPAIRCheapest$602Average$985FlexibilityNo cancel feeOn-timeN/A
Thai AirwaysCheapest$634Average$1,632FlexibilityNo cancel feeOn-time77%
Japan AirlinesCheapest$634Average$1,175FlexibilityNo cancel feeOn-time79%
KLMCheapest$706Average$1,230FlexibilityNo cancel feeOn-time75%

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