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

The number of flights available between Houston and Asia is 30 per week as of January 2026. The most frequent departure day is Tue, with 17% of weekly flights leaving on this day.

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

As of January 2026, there are 4 flights per day flying from Houston to Asia. The most common time of day flights depart is 10:00AM, with 66% of flights taking off at noon.

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 40% 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.

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

ZIPAIR, IndiGo, and ANA 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 January 2026, there are 25 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.

$313 Cheap Flights from Houston to Asia in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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

10:30 am - 7:25 am

NRT

IAH

11h 55mnonstop

$609ZIPAIR

Tue, Feb 24 - Tue, Mar 3

9:25 am - 2:20 pm

IAH

NRT

13h 55mnonstop

10:40 am - 7:35 am

NRT

IAH

11h 55mnonstop

$610ZIPAIR

Thu, Feb 12 - Sun, Feb 22

9:25 am - 2:20 pm

IAH

NRT

13h 55mnonstop

10:30 am - 7:25 am

NRT

IAH

11h 55mnonstop

$613ZIPAIR

Tue, Feb 17 - Tue, Feb 24

9:25 am - 2:20 pm

IAH

NRT

13h 55mnonstop

10:30 am - 7:25 am

NRT

IAH

11h 55mnonstop

$616ZIPAIR

Tue, Feb 17 - Tue, Mar 3

5:25 am - 12:20 am

HOU

BOM

31h 25m

2 stops

1:20 am - 10:42 pm

BOM

HOU

31h 52m

2 stops

$786Delta

Wed, Feb 25 - Mon, Mar 30

11:33 am - 12:25 am

HOU

BOM

26h 22m

2 stops

1:20 am - 10:42 pm

BOM

HOU

31h 52m

2 stops

$787Delta

Tue, Mar 24 - Mon, Mar 30

6:00 am - 9:35 am

IAH

BKK

39h 35m

2 stops

9:35 am - 8:45 am

BKK

IAH

35h 10m

1 stop

$888United Airlines

Mon, Mar 30 - Sun, May 3

12:48 pm - 9:35 am

IAH

BKK

32h 47m

3 stops

9:35 am - 12:30 am

BKK

IAH

50h 55m

2 stops

$889United Airlines

Mon, Apr 13 - Wed, Apr 22

10:05 pm - 4:20 am

IAH

BKK

42h 15m

1 stop

10:10 am - 8:10 pm

BKK

IAH

46h 00m

1 stop

$891Turkish Airlines

Mon, Mar 9 - Wed, Mar 25

1:00 am - 10:00 pm

IAH

SGN

33h 00m

1 stop

12:50 pm - 10:15 pm

SGN

IAH

21h 25m

1 stop

$943EVA Air

Mon, Apr 6 - Thu, Apr 30

United Airlines flights from Houston to Asia

Our best United Airlines deals on Houston to Asia flight tickets

United Airlines

Mar 30

IAH6:00 amHouston George Bush Intcntl

39h 35m

2 stops

BKK9:35 amBangkok Suvarnabhumi

May 3

BKK9:35 amBangkok Suvarnabhumi

35h 10m

1 stop

IAH8:45 amHouston George Bush Intcntl

$888

United Airlines

Apr 13

IAH12:48 pmHouston George Bush Intcntl

32h 47m

3 stops

BKK9:35 amBangkok Suvarnabhumi

Apr 23

BKK9:35 amBangkok Suvarnabhumi

34h 35m

2 stops

IAH8:10 amHouston George Bush Intcntl

$889

United Airlines

Apr 15

IAH12:48 pmHouston George Bush Intcntl

32h 47m

3 stops

BKK9:35 amBangkok Suvarnabhumi

Apr 21

BKK9:35 amBangkok Suvarnabhumi

34h 35m

2 stops

IAH8:10 amHouston George Bush Intcntl

$890

Turkish Airlines flights from Houston to Asia

Our best Turkish Airlines deals on Houston to Asia flight tickets

Turkish Airlines

Mar 9

IAH10:05 pmHouston George Bush Intcntl

42h 15m

1 stop

BKK4:20 amBangkok Suvarnabhumi

Mar 25

BKK10:10 amBangkok Suvarnabhumi

46h 00m

1 stop

IAH8:10 pmHouston George Bush Intcntl

$891

Turkish Airlines

Mar 8

IAH3:55 pmHouston George Bush Intcntl

28h 45m

1 stop

BKK8:40 amBangkok Suvarnabhumi

Mar 18

BKK10:10 amBangkok Suvarnabhumi

46h 00m

1 stop

IAH8:10 pmHouston George Bush Intcntl

$907

Fly from

Fly to

Route

Depart

Return

Price

HoustonTokyo

IAH - NRT

IAHNRT

Houston George Bush Intcntl

Tue 2/24

9:25 am-2:20 pm

Nonstop13h 55m

Tokyo Narita

Tue 3/3

10:30 am-7:25 am

Nonstop11h 55m

$609

HoustonTokyo

IAH - NRT

IAHNRT

Houston George Bush Intcntl

Thu 2/12

9:25 am-2:20 pm

Nonstop13h 55m

Tokyo Narita

Sun 2/22

10:40 am-7:35 am

Nonstop11h 55m

$610

HoustonTokyo

IAH - NRT

IAHNRT

Houston George Bush Intcntl

Tue 2/17

9:25 am-2:20 pm

Nonstop13h 55m

Tokyo Narita

Tue 2/24

10:30 am-7:25 am

Nonstop11h 55m

$613

HoustonTokyo

IAH - NRT

IAHNRT

Houston George Bush Intcntl

Tue 2/17

9:25 am-2:20 pm

Nonstop13h 55m

Tokyo Narita

Tue 3/3

10:30 am-7:25 am

Nonstop11h 55m

$616

HoustonMumbai

HOU - BOM

HOUBOM

Houston Hobby

Wed 2/25

5:25 am-12:20 am

2 stops31h 25m

Mumbai Chhatrapati Shivaji Intl

Mon 3/30

1:20 am-10:42 pm

2 stops31h 52m

$786

HoustonMumbai

HOU - BOM

HOUBOM

Houston Hobby

Tue 3/24

11:33 am-12:25 am

2 stops26h 22m

Mumbai Chhatrapati Shivaji Intl

Mon 3/30

1:20 am-10:42 pm

2 stops31h 52m

$787

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Mon 3/30

6:00 am-9:35 am

2 stops39h 35m

Bangkok Suvarnabhumi

Sun 5/3

9:35 am-8:45 am

1 stop35h 10m

$888

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Mon 4/13

12:48 pm-9:35 am

3 stops32h 47m

Bangkok Suvarnabhumi

Wed 4/22

9:35 am-12:30 am

2 stops50h 55m

$889

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Mon 3/9

10:05 pm-4:20 am

1 stop42h 15m

Bangkok Suvarnabhumi

Wed 3/25

10:10 am-8:10 pm

1 stop46h 00m

$891

HoustonHo Chi Minh City

IAH - SGN

IAHSGN

Houston George Bush Intcntl

Mon 4/6

1:00 am-10:00 pm

1 stop33h 00m

Ho Chi Minh City

Thu 4/30

12:50 pm-10:15 pm

1 stop21h 25m

$943

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 $981.

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 $1,125 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 $990 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 January 2026, there are 25 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 8,118 reviews	Search Delta flights
Alaska Airlines	PriceFrom $461	Free Cancellation	Rating 8.0 11,794 reviews	Search Alaska Airlines flights
Singapore Airlines	PriceFrom $487	Free Cancellation	Rating 8.2 1,439 reviews	Search Singapore Airlines flights
Korean Air	PriceFrom $537	Free Cancellation	Rating 8.4 1,188 reviews	Search Korean Air flights
American Airlines	PriceFrom $571	Free Cancellation	Rating 7.2 11,195 reviews	Search American Airlines flights
Air Canada	PriceFrom $601	Free Cancellation	Rating 7.1 10,660 reviews	Search Air Canada flights
ZIPAIR	PriceFrom $602	Free Cancellation	Rating 7.4 54 reviews	Search ZIPAIR flights
Thai Airways	PriceFrom $634	Free Cancellation	Rating 7.8 380 reviews	Search Thai Airways flights
Japan Airlines	PriceFrom $634	Free Cancellation	Rating 8.3 1,691 reviews	Search Japan Airlines flights
KLM	PriceFrom $706	Free Cancellation	Rating 7.7 1,443 reviews	Search KLM 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.