What airlines fly to Cambodia?

EVA Air, Cathay Pacific and Qatar Airways are the top three most popular airlines that fly to Cambodia from Houston according to our data. EVA Air is the first choice among our users, with 73% of people opting to fly with this airline when traveling to Cambodia. Keep in mind that there are 3 different airlines that fly to Cambodia on a routine basis, so you have a few additional options to choose from.

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

Cathay Pacific, American Airlines, and United Airlines are the most popular carriers operating from Houston to Cambodia

When did momondo last update prices for flights from Houston to Cambodia?

Prices for flights from Houston to Cambodia are refreshed on a daily basis.

How many operators does momondo search for flights from Houston to Cambodia?

As of November 2026, there are 3 operators available to choose from for flights from Houston to Cambodia.

How old do you have to be to fly from Houston to Cambodia?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston to Cambodia.

What documentation or ID do you need to fly to Cambodia?

The travel and health documents required for your trip to Cambodia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cambodia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$517 Cheap Flights from Houston to Cambodia in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Houston to Cambodia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 12:20 amIAH Houston George Bush Intcntl-KTI Phnom Penh Techo Intl

29h 20m2 stops Los Angeles Manila Ninoy Aquino Intl

1:20 am - 11:28 pmKTI Phnom Penh Techo Intl-IAH Houston George Bush Intcntl

34h 08m2 stops Manila Ninoy Aquino Intl Los Angeles

$1,000Multiple Airlines

Wed, Mar 24 - Tue, Apr 20

6:10 pm - 10:15 amIAH Houston George Bush Intcntl-KTI Phnom Penh Techo Intl

28h 05m2 stops Vancouver Intl Hong Kong Intl

6:30 pm - 2:44 pmKTI Phnom Penh Techo Intl-IAH Houston George Bush Intcntl

32h 14m2 stops Hong Kong Intl Vancouver Intl

$1,039Multiple Airlines

Tue, Mar 30 - Tue, Apr 27

6:10 pm - 10:15 amIAH Houston George Bush Intcntl-KTI Phnom Penh Techo Intl

28h 05m2 stops Vancouver Intl Hong Kong Intl

6:30 pm - 6:15 pmKTI Phnom Penh Techo Intl-IAH Houston George Bush Intcntl

35h 45m3 stops Hong Kong Intl Vancouver Intl Seattle/Tacoma Intl

$1,067Multiple Airlines

Tue, Mar 30 - Tue, Apr 27

7:55 pm - 10:25 amIAH Houston George Bush Intcntl-KTI Phnom Penh Techo Intl

26h 30m2 stops Dallas/Fort Worth Hong Kong Intl

11:25 am - 10:29 pmKTI Phnom Penh Techo Intl-IAH Houston George Bush Intcntl

23h 04m2 stops Hong Kong Intl Dallas/Fort Worth

$1,179Cathay Pacific

Thu, Mar 25 - Thu, Apr 22

7:02 pm - 10:25 amIAH Houston George Bush Intcntl-KTI Phnom Penh Techo Intl

26h 23m2 stops Dallas/Fort Worth Hong Kong Intl

7:05 pm - 6:17 pmKTI Phnom Penh Techo Intl-IAH Houston George Bush Intcntl

36h 12m2 stops Hong Kong Intl Chicago O'Hare Intl

$1,188Cathay Pacific

Wed, Jan 6 - Tue, Jan 26

6:35 pm - 3:25 pmIAH Houston George Bush Intcntl-KTI Phnom Penh Techo Intl

32h 50m1 stop Doha Hamad Intl

5:40 pm - 3:55 pmKTI Phnom Penh Techo Intl-IAH Houston George Bush Intcntl

34h 15m1 stop Doha Hamad Intl

$1,208Qatar Airways

Wed, Mar 24 - Wed, Apr 21

6:35 pm - 3:25 pmIAH Houston George Bush Intcntl-KTI Phnom Penh Techo Intl

32h 50m1 stop Doha Hamad Intl

5:40 pm - 3:55 pmKTI Phnom Penh Techo Intl-IAH Houston George Bush Intcntl

34h 15m1 stop Doha Hamad Intl

$1,224Qatar Airways

Thu, Mar 25 - Thu, Apr 22

4:33 pm - 5:45 pmIAH Houston George Bush Intcntl-KTI Phnom Penh Techo Intl

36h 12m2 stops Los Angeles Hong Kong Intl

7:05 pm - 5:03 pmKTI Phnom Penh Techo Intl-IAH Houston George Bush Intcntl

34h 58m2 stops Hong Kong Intl Seattle/Tacoma Intl

$1,237Cathay Pacific

Sat, Jan 2 - Sun, Jan 17

6:10 am - 11:25 amIAH Houston George Bush Intcntl-KTI Phnom Penh Techo Intl

40h 15m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl

12:45 pm - 8:50 pmKTI Phnom Penh Techo Intl-IAH Houston George Bush Intcntl

21h 05m1 stop Taipei City Taiwan Taoyuan Intl

$1,437EVA Air

Thu, Nov 19 - Thu, Nov 26

6:46 pm - 11:25 amIAH Houston George Bush Intcntl-KTI Phnom Penh Techo Intl

27h 39m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl

12:45 pm - 8:50 pmKTI Phnom Penh Techo Intl-IAH Houston George Bush Intcntl

21h 05m1 stop Taipei City Taiwan Taoyuan Intl

$1,467EVA Air

Wed, Nov 18 - Wed, Nov 25

Cheap last minute flights

Enter your travel dates to find the best prices.

8:01 pm - 10:25 amIAH Houston George Bush Intcntl-KTI Phnom Penh Techo Intl

25h 24m2 stops Dallas/Fort Worth Hong Kong Intl

7:05 pm - 8:39 pmKTI Phnom Penh Techo Intl-IAH Houston George Bush Intcntl

38h 34m2 stops Hong Kong Intl Dallas/Fort Worth

$1,229Cathay Pacific

Sun, Nov 8 - Wed, Nov 18

8:01 pm - 10:25 amIAH Houston George Bush Intcntl-KTI Phnom Penh Techo Intl

25h 24m2 stops Dallas/Fort Worth Hong Kong Intl

11:45 am - 8:26 pmKTI Phnom Penh Techo Intl-IAH Houston George Bush Intcntl

21h 41m2 stops Hong Kong Intl Dallas/Fort Worth

$1,229Cathay Pacific

Sun, Nov 8 - Wed, Nov 18

7:37 am - 10:25 amIAH Houston George Bush Intcntl-KTI Phnom Penh Techo Intl

37h 48m2 stops Chicago O'Hare Intl Hong Kong Intl

7:05 pm - 7:38 pmKTI Phnom Penh Techo Intl-IAH Houston George Bush Intcntl

37h 33m2 stops Hong Kong Intl Los Angeles

$1,252Multiple Airlines

Sun, Nov 8 - Wed, Nov 18

8:09 pm - 5:45 pmHOU Houston Hobby-KTI Phnom Penh Techo Intl

32h 36m2 stops Dallas/Fort Worth Hong Kong Intl

7:05 pm - 7:40 pmKTI Phnom Penh Techo Intl-HOU Houston Hobby

37h 35m2 stops Hong Kong Intl Dallas/Fort Worth

$1,252Multiple Airlines

Sun, Nov 8 - Wed, Nov 18

5:35 pm - 3:25 pmIAH Houston George Bush Intcntl-KTI Phnom Penh Techo Intl

32h 50m2 stops Doha Hamad Intl Ho Chi Minh City

6:30 pm - 3:15 pmKTI Phnom Penh Techo Intl-IAH Houston George Bush Intcntl

33h 45m2 stops Kuala Lumpur Intl Doha Hamad Intl

$1,302Qatar Airways

Sun, Nov 8 - Wed, Nov 18

5:35 pm - 3:25 pmIAH Houston George Bush Intcntl-KTI Phnom Penh Techo Intl

32h 50m1 stop Doha Hamad Intl

5:10 pm - 3:15 pmKTI Phnom Penh Techo Intl-IAH Houston George Bush Intcntl

35h 05m1 stop Doha Hamad Intl

$1,307Qatar Airways

Sun, Nov 8 - Wed, Nov 18

5:35 pm - 3:25 pmIAH Houston George Bush Intcntl-KTI Phnom Penh Techo Intl

32h 50m2 stops Doha Hamad Intl Ho Chi Minh City

6:30 pm - 3:15 pmKTI Phnom Penh Techo Intl-IAH Houston George Bush Intcntl

33h 45m2 stops Kuala Lumpur Intl Doha Hamad Intl

$1,331Qatar Airways

Sun, Nov 8 - Wed, Nov 18

8:09 pm - 5:45 pmHOU Houston Hobby-KTI Phnom Penh Techo Intl

32h 36m2 stops Dallas/Fort Worth Hong Kong Intl

7:05 pm - 7:40 pmKTI Phnom Penh Techo Intl-HOU Houston Hobby

37h 35m2 stops Hong Kong Intl Dallas/Fort Worth

$1,355Multiple Airlines

Sun, Nov 8 - Wed, Nov 18

8:09 pm - 10:25 amHOU Houston Hobby-KTI Phnom Penh Techo Intl

25h 16m2 stops Dallas/Fort Worth Hong Kong Intl

11:45 am - 11:16 pmKTI Phnom Penh Techo Intl-HOU Houston Hobby

24h 31m2 stops Hong Kong Intl Dallas/Fort Worth

$1,450Cathay Pacific

Sun, Nov 8 - Wed, Nov 18

6:10 am - 11:25 amIAH Houston George Bush Intcntl-KTI Phnom Penh Techo Intl

40h 15m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl

12:45 pm - 8:50 pmKTI Phnom Penh Techo Intl-IAH Houston George Bush Intcntl

21h 05m1 stop Taipei City Taiwan Taoyuan Intl

$1,473EVA Air

Sun, Nov 8 - Wed, Nov 18

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Qatar Airways flights from Houston to Cambodia

Our best Qatar Airways deals on Houston to Cambodia flight tickets

Qatar Airways

Mar 24

IAH6:35 pmHouston George Bush Intcntl

32h 50m

1 stop

KTI3:25 pmPhnom Penh Techo Intl

Apr 21

KTI5:40 pmPhnom Penh Techo Intl

34h 15m

1 stop

IAH3:55 pmHouston George Bush Intcntl

$1,208

Qatar Airways

Jan 19

IAH5:35 pmHouston George Bush Intcntl

32h 50m

1 stop

KTI3:25 pmPhnom Penh Techo Intl

Feb 2

KTI5:10 pmPhnom Penh Techo Intl

35h 20m

1 stop

IAH3:30 pmHouston George Bush Intcntl

$1,224

Qatar Airways

Jan 7

IAH5:35 pmHouston George Bush Intcntl

32h 50m

2 stops

KTI3:25 pmPhnom Penh Techo Intl

Mar 24

KTI5:10 pmPhnom Penh Techo Intl

35h 05m

2 stops

IAH4:15 pmHouston George Bush Intcntl

$1,229

Delta flights from Houston to Cambodia

Our best Delta deals on Houston to Cambodia flight tickets

Delta

Dec 29

HOU6:00 amHouston Hobby

27h 40m

2 stops

KTI10:40 pmPhnom Penh Techo Intl

Jan 18

KTI12:15 amPhnom Penh Techo Intl

29h 22m

2 stops

HOU4:37 pmHouston Hobby

$2,567

Delta

Dec 29

HOU6:00 amHouston Hobby

27h 40m

2 stops

KTI10:40 pmPhnom Penh Techo Intl

Jan 18

KTI12:15 amPhnom Penh Techo Intl

47h 08m

2 stops

HOU10:23 amHouston Hobby

$2,572

Delta

Dec 19

HOU6:51 pmHouston Hobby

38h 49m

2 stops

KTI10:40 pmPhnom Penh Techo Intl

Dec 30

KTI12:15 amPhnom Penh Techo Intl

27h 56m

2 stops

HOU3:11 pmHouston Hobby

$3,322

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonPhnom Penh

IAH Houston George Bush Intcntl - KTI Phnom Penh Techo Intl

IAHKTI

Houston George Bush Intcntl

Wed 3/24

7:00 am-12:20 am

2 stops29h 20m

Phnom Penh Techo Intl

Tue 4/20

1:20 am-11:28 pm

2 stops34h 08m

$1,000

HoustonPhnom Penh

IAH Houston George Bush Intcntl - KTI Phnom Penh Techo Intl

IAHKTI

Houston George Bush Intcntl

Tue 3/30

6:10 pm-10:15 am

2 stops28h 05m

Phnom Penh Techo Intl

Tue 4/27

6:30 pm-2:44 pm

2 stops32h 14m

$1,039

HoustonPhnom Penh

IAH Houston George Bush Intcntl - KTI Phnom Penh Techo Intl

IAHKTI

Houston George Bush Intcntl

Tue 3/30

6:10 pm-10:15 am

2 stops28h 05m

Phnom Penh Techo Intl

Tue 4/27

6:30 pm-6:15 pm

3 stops35h 45m

$1,067

HoustonPhnom Penh

IAH Houston George Bush Intcntl - KTI Phnom Penh Techo Intl

IAHKTI

Houston George Bush Intcntl

Thu 3/25

7:55 pm-10:25 am

2 stops26h 30m

Phnom Penh Techo Intl

Thu 4/22

11:25 am-10:29 pm

2 stops23h 04m

$1,179

HoustonPhnom Penh

IAH Houston George Bush Intcntl - KTI Phnom Penh Techo Intl

IAHKTI

Houston George Bush Intcntl

Wed 1/6

7:02 pm-10:25 am

2 stops26h 23m

Phnom Penh Techo Intl

Tue 1/26

7:05 pm-6:17 pm

2 stops36h 12m

$1,188

HoustonPhnom Penh

IAH Houston George Bush Intcntl - KTI Phnom Penh Techo Intl

IAHKTI

Houston George Bush Intcntl

Wed 3/24

6:35 pm-3:25 pm

1 stop32h 50m

Phnom Penh Techo Intl

Wed 4/21

5:40 pm-3:55 pm

1 stop34h 15m

$1,208

HoustonPhnom Penh

IAH Houston George Bush Intcntl - KTI Phnom Penh Techo Intl

IAHKTI

Houston George Bush Intcntl

Thu 3/25

6:35 pm-3:25 pm

1 stop32h 50m

Phnom Penh Techo Intl

Thu 4/22

5:40 pm-3:55 pm

1 stop34h 15m

$1,224

HoustonPhnom Penh

IAH Houston George Bush Intcntl - KTI Phnom Penh Techo Intl

IAHKTI

Houston George Bush Intcntl

Sat 1/2

4:33 pm-5:45 pm

2 stops36h 12m

Phnom Penh Techo Intl

Sun 1/17

7:05 pm-5:03 pm

2 stops34h 58m

$1,237

HoustonPhnom Penh

IAH Houston George Bush Intcntl - KTI Phnom Penh Techo Intl

IAHKTI

Houston George Bush Intcntl

Thu 11/19

6:10 am-11:25 am

2 stops40h 15m

Phnom Penh Techo Intl

Thu 11/26

12:45 pm-8:50 pm

1 stop21h 05m

$1,437

Quickest round-trip

HoustonPhnom Penh

IAH Houston George Bush Intcntl - KTI Phnom Penh Techo Intl

IAHKTI

Houston George Bush Intcntl

Wed 11/18

6:46 pm-11:25 am

2 stops27h 39m

Phnom Penh Techo Intl

Wed 11/25

12:45 pm-8:50 pm

1 stop21h 05m

$1,467

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 Cambodia

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

What is the cheapest month to fly to Cambodia?

In general, March is the cheapest month to fly from Houston to Cambodia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,225. The month of August is another great option to travel to Cambodia, with average flight prices from Houston averaging around $1,284.

Cheap Houston to Cambodia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Cambodia

Best Price Found	$517
Fastest flight time	30h 00m
Direct flights	None

The best one-way flight to Cambodia from Houston in the past 72 hours is $517. The best round-trip flight deal from Houston to Cambodia found on momondo in the last 72 hours is $1,000.

The fastest flight from Houston to Cambodia takes 30h 00m

There are no direct flights from Houston to Cambodia. There are no popular flight routes from Houston to Cambodia.

Search flight deals

Frequently asked questions about flying from Houston to Cambodia

When did momondo last update prices for flights from Houston to Cambodia?
Prices for flights from Houston to Cambodia are refreshed on a daily basis.
How many operators does momondo search for flights from Houston to Cambodia?
As of November 2026, there are 3 operators available to choose from for flights from Houston to Cambodia.
How old do you have to be to fly from Houston to Cambodia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston to Cambodia.
What documentation or ID do you need to fly to Cambodia?
The travel and health documents required for your trip to Cambodia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cambodia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Houston to Cambodia

Compare and see reviews for airlines that fly from Houston to Cambodia with momondo

Airline	Rating	Free Cancellation	Price
Cathay Pacific	PriceFrom $969	Free Cancellation	Rating 7.6 1,536 reviews	Search Cathay Pacific flights
Qatar Airways	PriceFrom $1,187	Free Cancellation	Rating 7.4 3,712 reviews	Search Qatar Airways flights
EVA Air	PriceFrom $1,194	Free Cancellation	Rating 8.5 1,552 reviews	Search EVA Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Cambodia?

It is quick and easy to find Houston to Cambodia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Cambodia that suits you.

Can I find flights from Houston to Cambodia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Cambodia from Houston with this policy.

How can momondo help me find flights from Houston to Cambodia?

momondo helps you find the best flight between Houston and Cambodia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Houston to Cambodia right now. Can momondo alert me if prices change?

Price alerts on flights to Cambodia from Houston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Cambodia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Popular cities in Cambodia

Flights to Phnom Penh

Flights to Siem Reapfrom $585

Flights to Krong Preah Sihanoukfrom $1,266

Cheap flights from Houston to Cambodia from $517

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Cambodia departing on 1/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Houston to Cambodia

Cheap round-trip flights

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Big names and deals

Big names and deals

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Qatar Airways flights from Houston to Cambodia

Our best Qatar Airways deals on Houston to Cambodia flight tickets

Delta flights from Houston to Cambodia

Our best Delta deals on Houston to Cambodia flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Houston to Cambodia that are best for you.

See travel insights to Cambodia from

How to get the cheapest flight ticket from Houston to Cambodia

What is the cheapest month to fly to Cambodia?

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

What airlines fly to Cambodia?

Cheap Houston to Cambodia flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Houston to Cambodia

Best airlines flying from Houston to Cambodia

Compare and see reviews for airlines that fly from Houston to Cambodia with momondo

Why use momondo?

An easier way to manage your Cambodia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Cambodia

Popular cities in Cambodia

Popular flights according to clicks in the last 7 days on momondo

Cambodia flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Cambodia

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Cambodia

List of cabin classes available on flights landing in Cambodia. Availability may vary depending on flight origin and airline.

Complete your trip to Cambodia

Explore popular destinations other users love

According to popular flight searches on momondo this year