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Cambodia

$536+ 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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — PNH
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
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 July 31, 2025.

Round-trip from

$950
(Trip.com)

One-way from

$536
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,798
From Houston to Cambodia
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One-way flight from Houston to Cambodia
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Highest demand for flights based on searches. 10% potential increase in price ($158 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($60 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 31, 2025.

This Trip.com deal was found by Cheapflights users on 7/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/129:26 pmIAH - PNH
2 stops37h 49mMultiple Airlines
Sat 8/3012:10 amPNH - IAH
2 stops34h 25mMultiple Airlines
Deal found 7/29$950
This Turkish Airlines deal was found by Cheapflights users on 7/29. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/99:05 pmIAH - PNH
2 stops28h 35mTurkish Airlines
Mon 12/227:15 pmPNH - IAH
2 stops36h 55mTurkish Airlines
Deal found 7/29$952
This FlightHub deal was found by Cheapflights users on 7/31. 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 10/227:10 pmIAH - PNH
2 stops49h 30mSingapore Airlines
Thu 10/309:35 amPNH - IAH
2 stops44h 51mSingapore Airlines
Deal found 7/31$1,017
This oojo deal was found by Cheapflights users on 7/29. 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.
Sun 8/31:35 amIAH - PNH
1 stop21h 40mEVA Air
Thu 9/412:35 pmPNH - IAH
1 stop21h 50mEVA Air
Deal found 7/29$1,150
This oojo deal was found by Cheapflights users on 7/30. 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 10/276:40 pmIAH - PNH
2 stops32h 45mQatar Airways
Fri 12/195:10 pmPNH - IAH
2 stops35h 10mQatar Airways
Deal found 7/30$1,178
This Korean Air deal was found by Cheapflights users on 7/31. 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.
Sun 8/248:51 amHOU - PNH
2 stops25h 19mMultiple Airlines
Sun 8/3111:30 pmPNH - HOU
2 stops28h 20mMultiple Airlines
Deal found 7/31$1,547
This oojo deal was found by Cheapflights users on 7/29. 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 9/182:31 pmHOU - PNH
3 stops37h 44mQatar Airways
Thu 11/205:10 pmPNH - HOU
3 stops37h 42mQatar Airways
Deal found 7/29$1,696
This Korean Air deal was found by Cheapflights users on 7/31. 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 11/216:00 amHOU - PNH
2 stops27h 25mKorean Air
Mon 12/111:45 pmPNH - HOU
2 stops25h 27mKorean Air
Deal found 7/31$1,924

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 July 31, 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

Tue 8/12

9:26 pm-11:15 pm

2 stops37h 49m

Phnom Penh Pochentong

Sat 8/30

12:10 am-10:35 pm

2 stops34h 25m

$950

HoustonPhnom Penh

IAH - PNH

IAHPNH

Houston George Bush Intcntl

Tue 12/9

9:05 pm-2:40 pm

2 stops28h 35m

Phnom Penh Pochentong

Mon 12/22

7:15 pm-7:10 pm

2 stops36h 55m

$952

HoustonPhnom Penh

IAH - PNH

IAHPNH

Houston George Bush Intcntl

Wed 10/22

7:10 pm-8:40 am

2 stops49h 30m

Phnom Penh Pochentong

Thu 10/30

9:35 am-6:26 pm

2 stops44h 51m

$1,017

HoustonPhnom Penh

IAH - PNH

IAHPNH

Houston George Bush Intcntl

Sun 9/7

1:10 am-11:15 am

1 stop22h 05m

Phnom Penh Pochentong

Tue 9/30

12:35 pm-10:25 pm

1 stop21h 50m

$1,150

HoustonPhnom Penh

IAH - PNH

IAHPNH

Houston George Bush Intcntl

Mon 10/27

6:40 pm-3:25 pm

2 stops32h 45m

Phnom Penh Pochentong

Fri 12/19

5:10 pm-3:20 pm

2 stops35h 10m

$1,178

HoustonPhnom Penh

HOU - PNH

HOUPNH

Houston Hobby

Sun 8/24

8:51 am-10:10 pm

2 stops25h 19m

Phnom Penh Pochentong

Sun 8/31

11:30 pm-3:50 pm

2 stops28h 20m

$1,547

HoustonPhnom Penh

HOU - PNH

HOUPNH

Houston Hobby

Thu 9/18

2:31 pm-4:15 pm

3 stops37h 44m

Phnom Penh Pochentong

Thu 11/20

5:10 pm-5:52 pm

3 stops37h 42m

$1,696

HoustonPhnom Penh

HOU - PNH

HOUPNH

Houston Hobby

Fri 11/21

6:00 am-10:25 pm

2 stops27h 25m

Phnom Penh Pochentong

Mon 12/1

11:45 pm-12:12 pm

2 stops25h 27m

$1,924

HoustonPhnom Penh

IAH - PNH

IAHPNH

Houston George Bush Intcntl

Sat 8/30

7:00 pm-11:20 am

3 stops52h 20m

$536

HoustonPhnom Penh

IAH - PNH

IAHPNH

Houston George Bush Intcntl

Fri 8/29

1:35 am-11:15 am

1 stop21h 40m

$766

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 12 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 $988). Flying from Houston to Cambodia in June is currently the most expensive (average of $1,549). 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.

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 July 31, 2025.
Read reviews from past customers who have flown EVA Air, Korean Air, and Singapore Airlines from Houston to Cambodia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,220 reviews

Comfort

8.3

Boarding

8.4

Crew

8.6

Entertainment

8.0

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very good
1,220 reviews
EVA Air
8.4
Very good
1,220 reviews

Comfort

8.3

Boarding

8.4

Crew

8.6

Entertainment

8.0

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Korean Air
8.4
Very good
1,121 reviews
EVA Air
8.4
Very good
1,220 reviews

Comfort

8.3

Boarding

8.4

Crew

8.6

Entertainment

8.0

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Singapore Airlines
8.1
Very good
1,338 reviews
EVA Air
8.4
Very good
1,220 reviews

Comfort

8.3

Boarding

8.4

Crew

8.6

Entertainment

8.0

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Cathay Pacific
7.6
Good
949 reviews
EVA Air
8.4
Very good
1,220 reviews

Comfort

8.3

Boarding

8.4

Crew

8.6

Entertainment

8.0

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Qatar Airways
7.4
Good
3,609 reviews
EVA Air
8.4
Very good
1,220 reviews

Comfort

8.3

Boarding

8.4

Crew

8.6

Entertainment

8.0

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

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 $766 on EVA Air. Other airlines that offer cheap prices include Cathay Pacific from $771 and Qatar Airways from $878 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 $988). Flying from Houston to Cambodia in June is currently the most expensive (average of $1,549). 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

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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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$856Average$943FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$976Average$1,051FlexibilityNo cancel feeOn-time77%
EVA AirCheapest$1,070Average$1,277FlexibilityNo cancel feeOn-time74%
Qatar AirwaysCheapest$1,211Average$1,278FlexibilityNo cancel feeOn-time68%

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