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Cambodia

$734+ 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 7/2. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — PNH
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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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 April 17, 2025.

Round-trip from

$1,190
(Mytrip)

One-way from

$734
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$1,185
From Houston to Cambodia
Search Deals
One-way flight from Houston to Cambodia
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($361 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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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 April 17, 2025.

This Mytrip deal was found by Cheapflights users on 4/16. 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.
Wed 4/307:50 pmIAH - PNH
2 stops26h 00mMultiple Airlines
Wed 5/77:10 pmPNH - IAH
3 stops45h 45mMultiple Airlines
Deal found 4/16$1,190
This FlightHub deal was found by Cheapflights users on 4/17. 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 10/296:50 pmIAH - PNH
2 stops32h 35mQatar Airways
Sun 11/95:10 pmPNH - IAH
2 stops35h 20mQatar Airways
Deal found 4/17$1,194
This Justfly.com deal was found by Cheapflights users on 4/17. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2912:40 amIAH - PNH
1 stop22h 45mEVA Air
Mon 11/1012:45 pmPNH - IAH
1 stop21h 05mEVA Air
Deal found 4/17$1,201
This Gurufare deal was found by Cheapflights users on 4/17. 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.
Sat 4/266:26 pmIAH - PNH
2 stops27h 49mCathay Pacific
Sat 5/1711:25 amPNH - IAH
2 stops22h 32mCathay Pacific
Deal found 4/17$1,249
This Korean Air deal was found by Cheapflights users on 4/17. 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.
Mon 11/176:30 amIAH - PNH
2 stops26h 55mKorean Air
Fri 1/1611:45 pmPNH - IAH
2 stops36h 15mKorean Air
Deal found 4/17$1,409
This FlightHub deal was found by Cheapflights users on 4/17. 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 11/124:40 pmIAH - PNH
2 stops42h 35mPhilippine Airlines
Tue 12/301:15 amPNH - IAH
2 stops31h 11mPhilippine Airlines
Deal found 4/17$1,575
This Ovago deal was found by Cheapflights users on 4/17. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/304:30 pmIAH - PNH
2 stops42h 40mAir China
Sun 11/912:25 amPNH - IAH
2 stops42h 45mAir China
Deal found 4/17$1,641
This oojo deal was found by Cheapflights users on 4/17. 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.
Thu 10/308:10 pmHOU - PNH
3 stops31h 15mQatar Airways
Mon 11/105:10 pmPNH - HOU
3 stops35h 45mQatar Airways
Deal found 4/17$1,736
This Fareboom deal was found by Cheapflights users on 4/17. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/316:00 amHOU - PNH
2 stops28h 25mKorean Air
Mon 11/1011:45 pmPNH - HOU
2 stops25h 27mKorean Air
Deal found 4/17$1,826
This Korean Air deal was found by Cheapflights users on 4/16. 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.
Wed 4/309:14 amHOU - PNH
2 stops24h 56mMultiple Airlines
Wed 5/711:30 pmPNH - HOU
2 stops28h 08mMultiple Airlines
Deal found 4/16$2,192

Cheapflights Fare Finder

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 April 17, 2025.
Use the filters below to find and compare flights from Houston to Cambodia that are best for you.

Fly from

Houston

Fly to

Cambodia

Route

Depart

Return

Price

HoustonPhnom Penh

IAH - PNH

IAHPNH

Houston George Bush Intcntl

Wed 4/30

7:50 pm-9:50 am

2 stops26h 00m

Phnom Penh Pochentong

Wed 5/7

7:10 pm-4:55 am

3 stops45h 45m

$1,190

HoustonPhnom Penh

IAH - PNH

IAHPNH

Houston George Bush Intcntl

Wed 4/30

6:10 pm-4:15 pm

2 stops34h 05m

Phnom Penh Pochentong

Wed 5/7

5:40 pm-3:50 pm

2 stops34h 10m

$1,198

HoustonPhnom Penh

IAH - PNH

IAHPNH

Houston George Bush Intcntl

Wed 4/30

6:15 pm-11:15 am

2 stops53h 00m

Phnom Penh Pochentong

Wed 5/7

12:35 pm-10:20 pm

1 stop21h 45m

$1,308

HoustonPhnom Penh

IAH - PNH

IAHPNH

Houston George Bush Intcntl

Fri 5/16

7:44 pm-10:15 am

2 stops50h 31m

Phnom Penh Pochentong

Sun 6/1

6:30 pm-9:57 pm

2 stops39h 27m

$1,654

HoustonPhnom Penh

HOU - PNH

HOUPNH

Houston Hobby

Wed 4/30

9:14 am-10:10 pm

2 stops24h 56m

Phnom Penh Pochentong

Wed 5/7

11:30 pm-3:38 pm

2 stops28h 08m

$2,192

HoustonPhnom Penh

IAH - PNH

IAHPNH

Houston George Bush Intcntl

Mon 6/30

2:14 pm-4:35 pm

3 stops38h 21m

Phnom Penh Pochentong

Thu 7/31

8:50 pm-4:50 pm

2 stops32h 00m

$2,478

HoustonPhnom Penh

HOU - PNH

HOUPNH

Houston Hobby

Fri 5/16

8:16 pm-4:15 pm

3 stops31h 59m

Phnom Penh Pochentong

Sun 6/1

5:40 pm-1:58 pm

3 stops32h 18m

$2,800

HoustonPhnom Penh

IAH - PNH

IAHPNH

Houston George Bush Intcntl

Tue 6/17

7:55 pm-12:15 am

2 stops40h 20m

Phnom Penh Pochentong

Fri 6/27

1:15 am-7:25 pm

2 stops30h 10m

$4,217

HoustonPhnom Penh

IAH - PNH

IAHPNH

Houston George Bush Intcntl

Wed 7/2

8:37 am-10:10 pm

3 stops49h 33m

$734

HoustonPhnom Penh

IAH - PNH

IAHPNH

Houston George Bush Intcntl

Wed 7/2

10:52 am-10:15 am

2 stops35h 23m

$736

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 14 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.

Cheapflights Insights

Everything you need to know about your flight from Houston to Cambodia

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

Currently, March is the cheapest month in which you can book a flight from Houston to Cambodia (average of $994). 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 April 17, 2025.
Get a feel of what it's like to fly with EVA Air, Korean Air and Singapore Airlines 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
1,177 reviews

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Food

8.1

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
EVA Air
8.4
Very good
1,177 reviews
EVA Air
8.4
Very good
1,177 reviews

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Food

8.1

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Korean Air
8.4
Very good
1,064 reviews
EVA Air
8.4
Very good
1,177 reviews

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Food

8.1

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Singapore Airlines
8.1
Very good
1,288 reviews
EVA Air
8.4
Very good
1,177 reviews

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Food

8.1

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Emirates
8.0
Very good
3,200 reviews
EVA Air
8.4
Very good
1,177 reviews

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Food

8.1

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Cathay Pacific
7.5
Good
849 reviews
EVA Air
8.4
Very good
1,177 reviews

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Food

8.1

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

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 $736 on Cathay Pacific. Other airlines that offer cheap prices include EVA Air from $985 and Korean Air from $1,099 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, March is the cheapest month in which you can book a flight from Houston to Cambodia (average of $994). 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

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Alternative routes for Houston to Cambodia

See prices for flight routes from nearby airports that may be better suited for you.
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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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$856Average$1,125FlexibilityNo cancel feeOn-time81%
EVA AirCheapest$864Average$1,259FlexibilityNo cancel feeOn-time74%
Korean AirCheapest$1,195Average$1,202FlexibilityNo cancel feeOn-time81%
Qatar AirwaysCheapest$1,203Average$1,284FlexibilityNo cancel feeOn-time68%

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