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$363+ 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 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — ICN
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Houston to Asia

Keep the following information in mind while searching for Houston to Asia flight deals. Data was last updated February 20, 2025.

Round-trip from

$743
(Expedia)

One-way from

$363
(CheapOair)

Popular in

December

Cheapest in

September

Average price

$1,080
From Houston to Asia
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One-way flight from Houston to Asia
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($140 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($55 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find 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 February 20, 2025.

This Expedia deal was found by Cheapflights users on 2/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/48:45 amIAH - NRT
Nonstop14h 05mZIPAIR
Tue 3/1110:00 amNRT - IAH
Nonstop11h 45mZIPAIR
Deal found 2/20$743
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 2/259:25 pmIAH - NRT
2 stops31h 30mMultiple Airlines
Tue 3/410:00 amNRT - IAH
Nonstop11h 45mMultiple Airlines
Deal found 2/20$769
This American Airlines deal was found by Cheapflights users on 2/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/296:00 amHOU - HND
1 stop19h 55mAmerican Airlines
Tue 5/134:30 pmHND - HOU
1 stop17h 15mAmerican Airlines
Deal found 2/19$853
This American Airlines deal was found by Cheapflights users on 2/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/119:16 amIAH - HND
1 stop19h 09mAmerican Airlines
Tue 3/256:00 pmHND - IAH
1 stop18h 07mAmerican Airlines
Deal found 2/19$853
This American Airlines deal was found by Cheapflights users on 2/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/299:14 amHOU - NRT
1 stop15h 46mAmerican Airlines
Tue 5/136:30 pmNRT - HOU
1 stop15h 15mAmerican Airlines
Deal found 2/19$854
This Air Canada deal was found by Cheapflights users on 2/20. 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.
Mon 2/249:30 amIAH - NRT
1 stop40h 00mAir Canada
Thu 2/276:45 pmNRT - IAH
1 stop18h 33mAir Canada
Deal found 2/20$867
This Air Canada deal was found by Cheapflights users on 2/20. 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.
Mon 9/226:10 pmIAH - HND
1 stop31h 40mAir Canada
Tue 9/306:10 pmHND - IAH
1 stop28h 33mAir Canada
Deal found 2/20$880
This Mytrip deal was found by Cheapflights users on 2/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/183:04 pmIAH - HND
3 stops35h 16mMultiple Airlines
Mon 3/314:00 pmHND - IAH
2 stops32h 43mMultiple Airlines
Deal found 2/20$893
This American Airlines deal was found by Cheapflights users on 2/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/275:00 amIAH - NRT
1 stop20h 30mAmerican Airlines
Fri 11/145:40 pmNRT - IAH
2 stops17h 25mAmerican Airlines
Deal found 2/19$938
This Booking.com deal was found by Cheapflights users on 2/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/15:00 amHOU - MNL
2 stops35h 35mJapan Airlines
Tue 9/3011:25 pmMNL - HOU
2 stops29h 32mJapan Airlines
Deal found 2/18$958
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 2/279:20 pmIAH - BKK
1 stop42h 20mMultiple Airlines
Wed 3/57:55 pmBKK - IAH
2 stops36h 27mMultiple Airlines
Deal found 2/19$969
This United Airlines deal was found by Cheapflights users on 2/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/312:00 pmIAH - BKK
2 stops28h 35mUnited Airlines
Thu 9/117:00 amBKK - IAH
1 stop19h 40mUnited Airlines
Deal found 2/19$971

Find flights from Houston to Asia within your budget

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 February 20, 2025.

Fly from

Houston

Fly to

Asia

Route

Depart

Return

Price

HoustonTokyo

IAH - NRT

IAHNRT

Houston George Bush Intcntl

Tue 3/4

8:45 am-1:50 pm

Nonstop14h 05m

Tokyo Narita

Tue 3/11

10:00 am-7:45 am

Nonstop11h 45m

$743

HoustonTokyo

IAH - NRT

IAHNRT

Houston George Bush Intcntl

Tue 3/4

8:45 am-1:50 pm

Nonstop14h 05m

Tokyo Narita

Mon 3/17

4:00 pm-9:55 am

2 stops31h 55m

$797

HoustonTokyo

HOU - HND

HOUHND

Houston Hobby

Tue 4/29

6:00 am-3:55 pm

1 stop19h 55m

Tokyo Haneda

Tue 5/13

4:30 pm-7:45 pm

1 stop17h 15m

$853

HoustonTokyo

IAH - HND

IAHHND

Houston George Bush Intcntl

Tue 3/11

9:16 am-6:25 pm

1 stop19h 09m

Tokyo Haneda

Tue 3/25

6:00 pm-10:07 pm

1 stop18h 07m

$853

HoustonTokyo

HOU - NRT

HOUNRT

Houston Hobby

Tue 4/29

9:14 am-3:00 pm

1 stop15h 46m

Tokyo Narita

Tue 5/13

6:30 pm-7:45 pm

1 stop15h 15m

$854

HoustonTokyo

IAH - NRT

IAHNRT

Houston George Bush Intcntl

Sun 4/27

4:30 pm-2:55 pm

1 stop32h 25m

Tokyo Narita

Thu 5/8

5:35 pm-7:56 pm

1 stop40h 21m

$870

HoustonTokyo

IAH - HND

IAHHND

Houston George Bush Intcntl

Tue 3/18

3:04 pm-4:20 pm

3 stops35h 16m

Tokyo Haneda

Mon 3/31

4:00 pm-10:43 am

2 stops32h 43m

$893

HoustonTokyo

IAH - HND

IAHHND

Houston George Bush Intcntl

Mon 4/7

12:00 pm-3:50 pm

1 stop37h 50m

Tokyo Haneda

Wed 4/16

6:10 pm-11:04 am

1 stop30h 54m

$911

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Tue 4/22

8:20 am-11:55 pm

2 stops27h 35m

Bangkok Suvarnabhumi

Mon 5/12

7:00 am-2:35 pm

1 stop19h 35m

$974

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Thu 5/8

4:35 pm-12:15 pm

2 stops31h 40m

Bangkok Suvarnabhumi

Sat 5/17

1:30 pm-4:20 am

2 stops26h 50m

$975

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 60 results
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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.

Travel insights for flights from Houston to Asia

Get recent, data-driven insights about flights from Houston to Asia including ideal travel times, pricing trends, and more.

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

Currently, February is the cheapest month in which you can book a flight from Houston to Asia (average of $1,036). Flying from Houston to Asia in June is currently the most expensive (average of $1,697). 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 February 20, 2025.

When flying from Houston to Asia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Asia by month

Plan your trip to Asia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Asia ranges from 0.4 - 15.7 inches per month. July is typically the wettest month, when rainfall can reach 15.7 in. February is typically the driest time to visit Asia when rainfall is around 0.4 in.

Temperature in Asia by month

Plan your trip to Asia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Asia, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

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 February 20, 2025.
EVA Air
8.4
Very good
1,200 reviews

Food

8.0

Boarding

8.4

Comfort

8.3

Overall

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

EVA Air
8.4
Very good
1,200 reviews
EVA Air
8.4
Very good
1,200 reviews

Food

8.0

Boarding

8.4

Comfort

8.3

Overall

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Korean Air
8.4
Very good
1,037 reviews
EVA Air
8.4
Very good
1,200 reviews

Food

8.0

Boarding

8.4

Comfort

8.3

Overall

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

ANA
8.4
Very good
842 reviews
EVA Air
8.4
Very good
1,200 reviews

Food

8.0

Boarding

8.4

Comfort

8.3

Overall

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Japan Airlines
8.3
Very good
1,440 reviews
EVA Air
8.4
Very good
1,200 reviews

Food

8.0

Boarding

8.4

Comfort

8.3

Overall

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Asiana Airlines
8.3
Very good
446 reviews
EVA Air
8.4
Very good
1,200 reviews

Food

8.0

Boarding

8.4

Comfort

8.3

Overall

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

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.

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

    $363 is the cheapest one-way deal found within the past few days, from ZIPAIR. You may also be able to find cheap deals on American Airlines and Air Canada, with prices starting from $474 and $482, 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 Hobby - Tokyo Narita and Houston George Bush Intcntl - Tokyo Haneda.

  • 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, February is the cheapest month in which you can book a flight from Houston to Asia (average of $1,036). Flying from Houston to Asia in June is currently the most expensive (average of $1,697). 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

See prices for flight routes from nearby airports that may be better suited for you.
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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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$217Average$1,228FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$295Average$1,298FlexibilityNo cancel feeOn-time71%
ZIPAIRCheapest$657Average$841FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$750Average$1,426FlexibilityNo cancel feeOn-time81%
Japan AirlinesCheapest$795Average$1,251FlexibilityNo cancel feeOn-time79%
Air CanadaCheapest$842Average$1,272FlexibilityNo cancel feeOn-time67%
Air FranceCheapest$886Average$1,320FlexibilityNo cancel feeOn-time77%
WestJetCheapest$956Average$1,424FlexibilityNo cancel feeOn-time60%
KLMCheapest$963Average$1,405FlexibilityNo cancel feeOn-time75%
Cathay PacificCheapest$1,027Average$1,714FlexibilityNo cancel feeOn-time72%
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