What airlines fly to Asia?

United Airlines, EVA Air and Turkish Airlines are the top three most popular airlines that fly to Asia from Houston according to our data. United Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Asia. Keep in mind that there are 25 different airlines that fly to Asia on a routine basis, so you have a few additional options to choose from.

How many flights depart from Houston to Asia on average per week?

The number of flights available between Houston and Asia is 43 per week as of December 2025. The most frequent departure day is Tue, with 16% of weekly flights leaving on this day.

How many flights depart from Houston to Asia on average per day?

As of December 2025, there are 6 flights per day flying from Houston to Asia. The most common time of day flights depart is 10:00AM, with 68% of flights taking off at noon.

What is the cheapest airline that flies from Houston to Asia?

ZIPAIR, Philippine Airlines, and Japan Airlines are the most popular carriers operating from Houston to Asia

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?

As of December 2025, there are 19 operators available to choose from 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.

$307 Cheap Flights from Houston to Asia in 2025/26

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Find the cheapest flights from Houston to Asia

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:25 am - 2:20 pm

IAH

NRT

13h 55mnonstop

10:40 am - 7:35 am

NRT

IAH

11h 55mnonstop

$615ZIPAIR

Thu, Feb 19 - Sun, Mar 1

9:25 am - 2:20 pm

IAH

NRT

13h 55mnonstop

10:30 am - 7:25 am

NRT

IAH

11h 55mnonstop

$616ZIPAIR

Thu, Feb 19 - Thu, Feb 26

7:10 am - 4:40 pm

IAH

HND

18h 30m1 stop

6:50 pm - 9:44 pm

HND

IAH

17h 54m1 stop

$799Air Canada

Wed, Feb 18 - Fri, Feb 27

12:10 pm - 4:40 pm

IAH

HND

37h 30m2 stops

6:50 pm - 11:09 am

HND

IAH

31h 19m1 stop

$803Air Canada

Tue, Jan 27 - Tue, Feb 3

12:30 pm - 9:45 am

IAH

BKK

33h 15m2 stops

9:35 am - 8:45 am

BKK

IAH

35h 10m1 stop

$882United Airlines

Tue, May 5 - Sun, Jul 26

10:20 am - 6:30 am

IAH

BKK

31h 10m1 stop

2:25 pm - 5:11 am

BKK

IAH

27h 46m2 stops

$883ANA

Mon, Feb 16 - Wed, Mar 4

8:17 am - 4:35 am

IAH

BKK

32h 18m3 stops

9:35 am - 6:15 am

BKK

IAH

32h 40m2 stops

$884United Airlines

Thu, May 7 - Thu, Jul 30

4:43 pm - 9:30 pm

IAH

BKK

39h 47m2 stops

2:05 am - 11:59 pm

BKK

IAH

33h 54m2 stops

$885Delta

Sun, Feb 22 - Sun, Mar 22

6:54 pm - 11:20 pm

IAH

BKK

40h 26m2 stops

9:50 am - 9:34 pm

BKK

IAH

23h 44m2 stops

$886Delta

Sun, Mar 15 - Wed, Apr 22

7:30 am - 12:15 am

IAH

SGN

27h 45m2 stops

11:05 pm - 12:05 pm

SGN

IAH

26h 00m2 stops

$907ANA

Tue, Jan 27 - Tue, Feb 3

EVA Air flights from Houston to Asia

Our best EVA Air deals on Houston to Asia flight tickets

EVA Air

Mar 16

IAH12:40 amHouston George Bush Intcntl

22h 30m

1 stop

BKK11:10 amBangkok Suvarnabhumi

Apr 21

BKK1:35 amBangkok Suvarnabhumi

32h 40m

1 stop

IAH10:15 pmHouston George Bush Intcntl

$923

Find similar

EVA Air

Jan 8

IAH7:00 amHouston George Bush Intcntl

50h 00m

2 stops

SGN10:00 pmHo Chi Minh City

Feb 11

SGN1:55 amHo Chi Minh City

31h 55m

1 stop

IAH8:50 pmHouston George Bush Intcntl

$1,034

Find similar

Delta flights from Houston to Asia

Our best Delta deals on Houston to Asia flight tickets

Delta

Feb 22

IAH4:43 pmHouston George Bush Intcntl

39h 47m

2 stops

BKK9:30 pmBangkok Suvarnabhumi

Mar 22

BKK2:05 amBangkok Suvarnabhumi

33h 54m

2 stops

IAH11:59 pmHouston George Bush Intcntl

$885

Find similar

Delta

Mar 15

IAH6:54 pmHouston George Bush Intcntl

40h 26m

2 stops

BKK11:20 pmBangkok Suvarnabhumi

Apr 22

BKK9:50 amBangkok Suvarnabhumi

23h 44m

2 stops

IAH9:34 pmHouston George Bush Intcntl

$886

Find similar

Delta

Jan 19

HOU5:45 amHouston Hobby

17h 50m

1 stop

HND2:35 pmTokyo Haneda

Jan 27

HND8:00 pmTokyo Haneda

17h 33m

1 stop

HOU10:33 pmHouston Hobby

$892

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HoustonTokyo

IAH - NRT

IAHNRT

Houston George Bush Intcntl

Thu 2/19

9:25 am-2:20 pm

Nonstop13h 55m

Tokyo Narita

Sun 3/1

10:40 am-7:35 am

Nonstop11h 55m

$615

HoustonTokyo

IAH - NRT

IAHNRT

Houston George Bush Intcntl

Thu 2/19

9:25 am-2:20 pm

Nonstop13h 55m

Tokyo Narita

Thu 2/26

10:30 am-7:25 am

Nonstop11h 55m

$616

HoustonTokyo

IAH - HND

IAHHND

Houston George Bush Intcntl

Wed 2/18

7:10 am-4:40 pm

1 stop18h 30m

Tokyo Haneda

Fri 2/27

6:50 pm-9:44 pm

1 stop17h 54m

$799

HoustonTokyo

IAH - HND

IAHHND

Houston George Bush Intcntl

Tue 1/27

12:10 pm-4:40 pm

2 stops37h 30m

Tokyo Haneda

Tue 2/3

6:50 pm-11:09 am

1 stop31h 19m

$803

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Tue 5/5

12:30 pm-9:45 am

2 stops33h 15m

Bangkok Suvarnabhumi

Sun 7/26

9:35 am-8:45 am

1 stop35h 10m

$882

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Mon 2/16

10:20 am-6:30 am

1 stop31h 10m

Bangkok Suvarnabhumi

Wed 3/4

2:25 pm-5:11 am

2 stops27h 46m

$883

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Thu 5/7

8:17 am-4:35 am

3 stops32h 18m

Bangkok Suvarnabhumi

Thu 7/30

9:35 am-6:15 am

2 stops32h 40m

$884

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Sun 2/22

4:43 pm-9:30 pm

2 stops39h 47m

Bangkok Suvarnabhumi

Sun 3/22

2:05 am-11:59 pm

2 stops33h 54m

$885

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Sun 3/15

6:54 pm-11:20 pm

2 stops40h 26m

Bangkok Suvarnabhumi

Wed 4/22

9:50 am-9:34 pm

2 stops23h 44m

$886

HoustonHo Chi Minh City

IAH - SGN

IAHSGN

Houston George Bush Intcntl

Tue 1/27

7:30 am-12:15 am

2 stops27h 45m

Ho Chi Minh City

Tue 2/3

11:05 pm-12:05 pm

2 stops26h 00m

$907

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

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 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 $1,138 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 $1,010 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	0h 45m
Direct flights	Every day
Airports in Asia	1,622 airports

The fastest flight from Houston to Asia takes 0h 45m

Direct flights go from Houston to Asia every day.

There are 1,622 airports in Asia. From Houston there are direct flights to 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?
As of December 2025, there are 19 operators available to choose from 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
Delta	PriceFrom $198	Free Cancellation	Rating 7.9 8,013 reviews	Search Delta flights
Alaska Airlines	PriceFrom $461	Free Cancellation	Rating 8.0 11,585 reviews	Search Alaska Airlines flights
Singapore Airlines	PriceFrom $487	Free Cancellation	Rating 8.1 1,424 reviews	Search Singapore Airlines flights
Korean Air	PriceFrom $564	Free Cancellation	Rating 8.4 1,183 reviews	Search Korean Air flights
ZIPAIR	PriceFrom $615	Free Cancellation	Rating 7.4 53 reviews	Search ZIPAIR flights
Thai Airways	PriceFrom $634	Free Cancellation	Rating 7.8 371 reviews	Search Thai Airways flights
American Airlines	PriceFrom $651	Free Cancellation	Rating 7.2 11,071 reviews	Search American Airlines flights
Air Canada	PriceFrom $678	Free Cancellation	Rating 7.1 10,571 reviews	Search Air Canada flights
KLM	PriceFrom $706	Free Cancellation	Rating 7.7 1,435 reviews	Search KLM flights
Japan Airlines	PriceFrom $744	Free Cancellation	Rating 8.3 1,663 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.