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$333+ 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 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — ICN
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$690
(FlightHub)

One-way from

$333
(ZIPAIR)

Popular in

December

Cheapest in

September

Average price

$1,589
From Houston to Asia
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One-way flight from Houston to Asia
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Highest demand for flights based on searches. 12% potential increase in price ($176 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($61 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 12, 2025.

This FlightHub deal was found by Cheapflights users on 6/12. 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.
Wed 8/610:30 amIAH - NRT
Nonstop13h 50mZIPAIR
Wed 9/310:30 amNRT - IAH
Nonstop12h 00mZIPAIR
Deal found 6/12$690
This Trip.com deal was found by Cheapflights users on 6/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1310:30 amIAH - NRT
Nonstop13h 50mMultiple Airlines
Sun 9/212:35 pmNRT - IAH
1 stop19h 26mMultiple Airlines
Deal found 6/10$700
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2912:56 pmHOU - DEL
2 stops24h 39mDelta
Fri 9/1912:50 amDEL - HOU
2 stops31h 20mDelta
Deal found 6/11$723
This Hawaiian Airlines deal was found by Cheapflights users on 6/11. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/146:00 amIAH - NRT
1 stop20h 00mHawaiian Airlines
Fri 9/266:25 pmNRT - IAH
1 stop19h 41mHawaiian Airlines
Deal found 6/11$792
This Alaska Airlines deal was found by Cheapflights users on 6/9. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/76:00 amIAH - NRT
1 stop20h 00mAlaska Airlines
Wed 9/176:25 pmNRT - IAH
1 stop19h 41mAlaska Airlines
Deal found 6/9$798
This Mytrip deal was found by Cheapflights users on 6/10. 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.
Thu 9/411:02 pmIAH - HND
3 stops29h 53mMultiple Airlines
Mon 9/81:55 pmHND - IAH
3 stops24h 24mMultiple Airlines
Deal found 6/10$860
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Tue 9/210:05 amIAH - NRT
Nonstop13h 55mUnited Airlines
Wed 9/175:00 pmNRT - IAH
Nonstop11h 55mUnited Airlines
Deal found 6/10$879
This lol.travel deal was found by Cheapflights users on 6/11. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/207:20 amIAH - HND
1 stop18h 30mAir Canada
Thu 9/256:10 pmHND - IAH
1 stop17h 59mAir Canada
Deal found 6/11$884
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/206:00 amHOU - HND
1 stop18h 20mDelta
Tue 11/188:00 pmHND - HOU
1 stop16h 40mDelta
Deal found 6/10$885
This FlightHub deal was found by Cheapflights users on 6/11. 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.
Mon 10/272:33 pmIAH - NRT
2 stops35h 27mAir Canada
Tue 11/46:00 pmNRT - IAH
2 stops44h 59mAir Canada
Deal found 6/11$885
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/155:25 amIAH - HND
1 stop20h 50mDelta
Wed 11/195:20 pmHND - IAH
1 stop20h 26mDelta
Deal found 6/10$885
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Wed 9/2410:11 amHOU - HND
1 stop15h 44mAmerican Airlines
Wed 10/84:30 pmHND - HOU
1 stop17h 39mAmerican Airlines
Deal found 6/11$892

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 June 12, 2025.
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

Wed 8/6

10:30 am-2:20 pm

Nonstop13h 50m

Tokyo Narita

Wed 9/3

10:30 am-8:30 am

Nonstop12h 00m

$690

HoustonTokyo

IAH - NRT

IAHNRT

Houston George Bush Intcntl

Sat 9/13

10:30 am-2:20 pm

Nonstop13h 50m

Tokyo Narita

Sun 9/21

2:35 pm-8:01 pm

1 stop19h 26m

$700

HoustonNew Delhi

HOU - DEL

HOUDEL

Houston Hobby

Tue 7/29

12:56 pm-12:05 am

2 stops24h 39m

New Delhi Indira Gandhi Intl

Sun 9/21

12:50 am-9:40 pm

2 stops31h 20m

$723

HoustonTokyo

IAH - NRT

IAHNRT

Houston George Bush Intcntl

Sun 9/14

6:00 am-4:00 pm

1 stop20h 00m

Tokyo Narita

Fri 9/26

6:25 pm-12:06 am

1 stop19h 41m

$792

HoustonTokyo

IAH - NRT

IAHNRT

Houston George Bush Intcntl

Sun 9/7

6:00 am-4:00 pm

1 stop20h 00m

Tokyo Narita

Wed 9/17

6:25 pm-12:06 am

1 stop19h 41m

$798

HoustonTokyo

IAH - HND

IAHHND

Houston George Bush Intcntl

Thu 9/4

11:02 pm-6:55 pm

3 stops29h 53m

Tokyo Haneda

Mon 9/8

1:55 pm-12:19 am

3 stops24h 24m

$860

HoustonTokyo

IAH - NRT

IAHNRT

Houston George Bush Intcntl

Tue 9/2

10:05 am-2:00 pm

Nonstop13h 55m

Tokyo Narita

Wed 9/17

5:00 pm-2:55 pm

Nonstop11h 55m

$879

HoustonTokyo

IAH - HND

IAHHND

Houston George Bush Intcntl

Sat 9/20

7:20 am-3:50 pm

1 stop18h 30m

Tokyo Haneda

Thu 9/25

6:10 pm-10:09 pm

1 stop17h 59m

$884

HoustonTokyo

HOU - HND

HOUHND

Houston Hobby

Mon 10/20

6:00 am-2:20 pm

1 stop18h 20m

Tokyo Haneda

Tue 11/18

8:00 pm-9:40 pm

1 stop16h 40m

$885

HoustonTokyo

IAH - NRT

IAHNRT

Houston George Bush Intcntl

Tue 11/4

2:33 pm-4:00 pm

2 stops34h 27m

Tokyo Narita

Tue 11/11

6:00 pm-11:59 pm

2 stops44h 59m

$885

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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.

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, February is the cheapest month in which you can book a flight from Houston to Asia (average of $1,000). Flying from Houston to Asia in December is currently the most expensive (average of $1,635). 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 June 12, 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 June 12, 2025.
EVA Air
8.4
Very good
1,202 reviews

Overall

8.4

Food

8.1

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very good
1,202 reviews
EVA Air
8.4
Very good
1,202 reviews

Overall

8.4

Food

8.1

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Korean Air
8.4
Very good
1,088 reviews
EVA Air
8.4
Very good
1,202 reviews

Overall

8.4

Food

8.1

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Japan Airlines
8.3
Very good
1,490 reviews
EVA Air
8.4
Very good
1,202 reviews

Overall

8.4

Food

8.1

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
ANA
8.3
Very good
882 reviews
EVA Air
8.4
Very good
1,202 reviews

Overall

8.4

Food

8.1

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Asiana Airlines
8.2
Very good
440 reviews
EVA Air
8.4
Very good
1,202 reviews

Overall

8.4

Food

8.1

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

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?

    $333 is the cheapest one-way deal found within the past few days, from ZIPAIR. You may also be able to find cheap deals on Delta and KLM, with prices starting from $406 and $416, 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 $1,000). Flying from Houston to Asia in December is currently the most expensive (average of $1,635). 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$177Average$1,096FlexibilityNo cancel feeOn-timeN/A
ZIPAIRCheapest$658Average$944FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$718Average$1,122FlexibilityNo cancel feeOn-time71%
Singapore AirlinesCheapest$769Average$1,070FlexibilityNo cancel feeOn-time81%
Japan AirlinesCheapest$818Average$1,214FlexibilityNo cancel feeOn-time79%
Air FranceCheapest$878Average$1,256FlexibilityNo cancel feeOn-time77%
WestJetCheapest$956Average$1,292FlexibilityNo cancel feeOn-time60%
KLMCheapest$963Average$1,344FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$1,001Average$1,331FlexibilityNo cancel feeOn-time70%
IndiGoCheapest$1,016Average$1,224FlexibilityNo cancel feeOn-time80%

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