HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Cambodia

$434+ Cheap flights from Houston to Cambodia

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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — PNH
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Houston to Cambodia with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Houston to Cambodia

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

Round-trip from

$961
(Mytrip)

One-way from

$434
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,221
From Houston to Cambodia
Search Deals
One-way flight from Houston to Cambodia
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($116 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from Houston to Cambodia

Cheapest flights from Houston to Cambodia
Explore the most affordable flight options available from Houston to Cambodia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

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.
Mon 3/105:15 amIAH - PNH
2 stops30h 00mMultiple Airlines
Sun 3/1612:15 amPNH - IAH
2 stops31h 56mMultiple Airlines
Deal found 2/20$961
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/121:10 amIAH - PNH
1 stop22h 05mEVA Air
Tue 9/2312:35 pmPNH - IAH
1 stop21h 50mEVA Air
Deal found 2/20$1,111
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/26:10 pmIAH - PNH
2 stops34h 05mQatar Airways
Wed 4/305:40 pmPNH - IAH
2 stops34h 10mQatar Airways
Deal found 2/20$1,199
This Korean Air 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/16:20 amIAH - PNH
2 stops27h 50mKorean Air
Wed 5/2111:30 pmPNH - IAH
2 stops35h 22mKorean Air
Deal found 2/19$1,259
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/27:52 pmIAH - PNH
2 stops40h 23mPhilippine Airlines
Tue 4/291:15 amPNH - IAH
2 stops30h 01mPhilippine Airlines
Deal found 2/20$1,403
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.
Sun 5/48:20 pmIAH - PNH
2 stops38h 35mUnited Airlines
Mon 5/2611:55 pmPNH - IAH
2 stops37h 00mUnited Airlines
Deal found 2/19$1,504
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/47:46 pmIAH - PNH
2 stops26h 29mCathay Pacific
Sun 5/256:30 pmPNH - IAH
2 stops39h 31mCathay Pacific
Deal found 2/19$1,663
This Gurufare 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/62:15 pmIAH - PNH
3 stops38h 20mEmirates
Mon 5/268:50 pmPNH - IAH
2 stops32h 00mEmirates
Deal found 2/19$1,761
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/78:16 pmHOU - PNH
3 stops31h 59mQatar Airways
Tue 4/295:40 pmPNH - HOU
3 stops31h 59mQatar Airways
Deal found 2/20$1,772
This ScholarTrip 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 ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/106:37 pmHOU - PNH
2 stops39h 33mKorean Air
Thu 4/2411:30 pmPNH - HOU
2 stops34h 29mKorean Air
Deal found 2/20$1,973
This Korean Air 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/168:58 amHOU - PNH
2 stops25h 12mMultiple Airlines
Sun 6/111:30 pmPNH - HOU
2 stops26h 22mMultiple Airlines
Deal found 2/20$2,720

Find flights from Houston to Cambodia within your budget

Customize your flight search to find flights from Houston to Cambodia 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

Cambodia

Route

Depart

Return

Price

HoustonPhnom Penh

IAH - PNH

IAHPNH

Houston George Bush Intcntl

Mon 3/10

5:15 am-11:15 pm

2 stops30h 00m

Phnom Penh Pochentong

Sun 3/16

12:15 am-8:11 pm

2 stops31h 56m

$961

HoustonPhnom Penh

IAH - PNH

IAHPNH

Houston George Bush Intcntl

Wed 4/2

6:10 pm-4:15 pm

2 stops34h 05m

Phnom Penh Pochentong

Wed 4/30

5:40 pm-3:50 pm

2 stops34h 10m

$1,199

HoustonPhnom Penh

IAH - PNH

IAHPNH

Houston George Bush Intcntl

Mon 3/31

1:00 am-11:15 am

1 stop22h 15m

Phnom Penh Pochentong

Tue 4/29

12:35 pm-5:08 pm

2 stops40h 33m

$1,207

HoustonPhnom Penh

IAH - PNH

IAHPNH

Houston George Bush Intcntl

Thu 5/1

6:20 am-10:10 pm

2 stops27h 50m

Phnom Penh Pochentong

Wed 5/21

11:30 pm-10:52 pm

2 stops35h 22m

$1,259

HoustonPhnom Penh

IAH - PNH

IAHPNH

Houston George Bush Intcntl

Wed 4/2

7:52 pm-12:15 am

2 stops40h 23m

Phnom Penh Pochentong

Tue 4/29

1:15 am-7:16 pm

2 stops30h 01m

$1,403

HoustonPhnom Penh

IAH - PNH

IAHPNH

Houston George Bush Intcntl

Sun 5/4

8:20 pm-10:55 pm

2 stops38h 35m

Phnom Penh Pochentong

Mon 5/26

11:55 pm-12:55 am

2 stops37h 00m

$1,504

HoustonPhnom Penh

IAH - PNH

IAHPNH

Houston George Bush Intcntl

Sun 5/4

7:46 pm-10:15 am

2 stops26h 29m

Phnom Penh Pochentong

Sun 5/25

6:30 pm-10:01 pm

2 stops39h 31m

$1,663

HoustonPhnom Penh

IAH - PNH

IAHPNH

Houston George Bush Intcntl

Tue 5/6

2:15 pm-4:35 pm

3 stops38h 20m

Phnom Penh Pochentong

Thu 5/22

8:50 pm-4:50 pm

2 stops32h 00m

$1,761

HoustonPhnom Penh

HOU - PNH

HOUPNH

Houston Hobby

Mon 4/7

8:16 pm-4:15 pm

3 stops31h 59m

Phnom Penh Pochentong

Tue 4/29

5:40 pm-1:39 pm

3 stops31h 59m

$1,772

HoustonPhnom Penh

HOU - PNH

HOUPNH

Houston Hobby

Thu 4/10

6:37 pm-10:10 pm

2 stops39h 33m

Phnom Penh Pochentong

Thu 4/24

11:30 pm-9:59 pm

2 stops34h 29m

$1,973

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 16 results
1
2

Best time to book a flight from Houston to Cambodia

Have a flexible travel schedule? Discover the best time to fly to Cambodia 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 Cambodia

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

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

Currently, October is the cheapest month in which you can book a flight from Houston to Cambodia (average of $1,014). Flying from Houston to Cambodia in June is currently the most expensive (average of $1,582). 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.

Rainfall in Cambodia by month

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

In terms of precipitation, rainfall in Cambodia ranges from 0.0 - 9.8 inches per month. October is typically the wettest month, when rainfall can reach 9.8 in. January is typically the driest time to visit Cambodia when rainfall is around 0.0 in.

Temperature in Cambodia by month

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

If weather is an important factor for your trip to Cambodia, 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 December, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Cambodia

Get insights into the airlines that provide service to Cambodia. 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 Cambodia. Reviews last updated February 20, 2025.
Get a feel of what it's like to fly with EVA Air, Korean Air and Emirates from Houston to Cambodia by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,200 reviews

Entertainment

8.0

Food

8.0

Crew

8.6

Overall

8.4

Comfort

8.2

Boarding

8.4

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

Entertainment

8.0

Food

8.0

Crew

8.6

Overall

8.4

Comfort

8.2

Boarding

8.4

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

Entertainment

8.0

Food

8.0

Crew

8.6

Overall

8.4

Comfort

8.2

Boarding

8.4

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Emirates
8.1
Very good
3,279 reviews
EVA Air
8.4
Very good
1,200 reviews

Entertainment

8.0

Food

8.0

Crew

8.6

Overall

8.4

Comfort

8.2

Boarding

8.4

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Cathay Pacific
7.5
Good
821 reviews
EVA Air
8.4
Very good
1,200 reviews

Entertainment

8.0

Food

8.0

Crew

8.6

Overall

8.4

Comfort

8.2

Boarding

8.4

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Qatar Airways
7.4
Good
3,609 reviews
EVA Air
8.4
Very good
1,200 reviews

Entertainment

8.0

Food

8.0

Crew

8.6

Overall

8.4

Comfort

8.2

Boarding

8.4

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 Cambodia. 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 Cambodia one-way?

    One-way options have recently been found by users for as low as $668 on EVA Air. Other airlines that offer cheap prices include Qatar Airways from $677 and Korean Air from $962 one-way.

  • What are the most popular routes from Houston to Cambodia?

    The most popular flight routes from Houston to Cambodia are Houston Hobby - Phnom Penh Pochentong, Houston George Bush Intcntl - Phnom Penh Pochentong and Houston George Bush Intcntl - Siem Reap.

  • Can I find deals for flights from Houston to Cambodia that include hotel bookings?

    Yes. In addition to deals on Houston to Cambodia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Houston to Cambodia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Cambodia.

  • Can I find deals for business class flights from Houston to Cambodia?

    Yes. Cheapflights offers flight deals from Houston to Cambodia 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 Cambodia?

    Currently, October is the cheapest month in which you can book a flight from Houston to Cambodia (average of $1,014). Flying from Houston to Cambodia in June is currently the most expensive (average of $1,582). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Houston to Cambodia

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Narita flights
Dallas/Fort Worth to Haneda flights
Hobby to Haneda flights
George Bush Intcntl to Haneda flights
Hobby to Narita flights
Hobby to Suvarnabhumi flights
Dallas/Fort Worth to Incheon Intl flights
Dallas/Fort Worth to Hyderabad flights
Dallas/Fort Worth to Suvarnabhumi flights
George Bush Intcntl to Narita flights
Hobby to Ho Chi Minh City flights
Dallas/Fort Worth to New Delhi flights
Hobby to Manila flights
George Bush Intcntl to Suvarnabhumi flights
George Bush Intcntl to Ho Chi Minh City flights
Dallas/Fort Worth to Ho Chi Minh City flights
Austin to Narita flights
Hobby to Capital flights
Dallas/Fort Worth to Mumbai flights
Hobby to Incheon Intl flights
Austin to Haneda flights
Dallas/Fort Worth to Taiwan Taoyuan Intl flights
George Bush Intcntl to Manila flights
Love Field to Suvarnabhumi flights
Dallas/Fort Worth to Bangalore flights
Dallas/Fort Worth to Manila flights
Love Field to Narita flights
Dallas/Fort Worth to Chennai flights
George Bush Intcntl to Capital flights
Dallas/Fort Worth to Kathmandu flights
Hobby to New Delhi flights
Dallas/Fort Worth to Hongqiao Intl flights
Hobby to Hyderabad flights
Hobby to Mumbai flights
Dallas/Fort Worth to Sung Shan flights
Hobby to Karachi flights
Dallas/Fort Worth to Cochin flights
George Bush Intcntl to Incheon Intl flights
Dallas/Fort Worth to Pu Dong flights
George Bush Intcntl to Hyderabad flights
Dallas/Fort Worth to Gimpo Intl flights
San Antonio to Narita flights
Austin to Hyderabad flights
Love Field to Incheon Intl flights
George Bush Intcntl to Karachi flights
Austin to Suvarnabhumi flights
George Bush Intcntl to New Delhi flights
Dallas/Fort Worth to Singapore flights
George Bush Intcntl to Mumbai flights
Hobby to Kansai Intl flights

Top 4 airlines flying from Houston to Cambodia

Discover the top 4 airlines that operate flights from Houston to Cambodia. 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
Singapore AirlinesCheapest$866Average$1,125FlexibilityNo cancel feeOn-time81%
EVA AirCheapest$1,021Average$1,364FlexibilityNo cancel feeOn-time74%
Qatar AirwaysCheapest$1,192Average$1,284FlexibilityNo cancel feeOn-time68%
Korean AirCheapest$1,195Average$1,202FlexibilityNo cancel feeOn-time81%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.