$614+ 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 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — KTI
May 3 — May 101
Round-trip
1 adult, Economy
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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
Cheapest
Best
Last-minute
One-way
Cheapest flights from Houston to CambodiaExplore 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 3, 2026.
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 3, 2026.
This KAYAK deal was found by Cheapflights users on 3/31. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/206:05 pm
IAH
- SAI
2 stops27h 35m
Multiple Airlines
Mon 5/47:10 pm
SAI
- IAH
3 stops35h 25m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$1,700
This KAYAK deal was found by Cheapflights users on 4/1. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/610:02 pm
IAH
- SAI
3 stops46h 43m
Multiple Airlines
Mon 4/203:00 pm
SAI
- IAH
2 stops43h 15m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$1,973
This Qatar Airways deal was found by Cheapflights users on 4/1. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/65:30 am
IAH
- SAI
3 stops42h 50m
Qatar Airways
Mon 4/201:05 pm
SAI
- IAH
3 stops62h 46m
Qatar Airways
Deal found 4/1![Qatar Airways logo]()
$2,143
Best flights from Houston to CambodiaDiscover carefully curated flight deals from Houston to Cambodia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 3, 2026.
Discover carefully curated flight deals from Houston to Cambodia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 3, 2026.
This KAYAK deal was found by Cheapflights users on 3/31. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/206:05 pm
IAH
- SAI
2 stops27h 35m
Multiple Airlines
Mon 5/47:10 pm
SAI
- IAH
3 stops35h 25m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$1,700
Last-minute flights from Houston to CambodiaDiscover last-minute flight deals from Houston to Cambodia. Data last updated April 3, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Cambodia. Data last updated April 3, 2026 and is based on user searches.
This KAYAK deal was found by Cheapflights users on 4/1. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/610:02 pm
IAH
- SAI
3 stops46h 43m
Multiple Airlines
Mon 4/203:00 pm
SAI
- IAH
2 stops43h 15m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$1,973
This Qatar Airways deal was found by Cheapflights users on 4/1. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/65:30 am
IAH
- SAI
3 stops42h 50m
Qatar Airways
Mon 4/201:05 pm
SAI
- IAH
3 stops62h 46m
Qatar Airways
Deal found 4/1![Qatar Airways logo]()
$2,143
This KAYAK deal was found by Cheapflights users on 3/31. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/206:05 pm
IAH
- SAI
2 stops27h 35m
Multiple Airlines
Mon 5/47:10 pm
SAI
- IAH
3 stops35h 25m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$1,700
One-way flights from Houston to CambodiaSearch for one-way flight options from Houston to Cambodia. Find affordable one-way fares based on user searches. Data last updated April 3, 2026.
Search for one-way flight options from Houston to Cambodia. Find affordable one-way fares based on user searches. Data last updated April 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2010:15 pm
IAH
- SAI
3 stops55h 50m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$614
This oojo deal was found by Cheapflights users on 4/1. 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 4/269:05 pm
IAH
- SAI
2 stops33h 40m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$842
This KAYAK deal was found by Cheapflights users on 4/1. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/268:17 am
IAH
- SAI
3 stops44h 53m
ANA
Deal found 4/1![ANA logo]()
$969
This Qatar Airways deal was found by Cheapflights users on 4/2. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/269:50 am
IAH
- SAI
3 stops44h 55m
Qatar Airways
Deal found 4/2![Qatar Airways logo]()
$1,023
This Qatar Airways deal was found by Cheapflights users on 4/1. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/306:35 pm
IAH
- SAI
3 stops53h 45m
Qatar Airways
Deal found 4/1![Qatar Airways logo]()
$1,038
This FlightHub deal was found by Cheapflights users on 4/1. 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.
Thu 4/3010:10 am
IAH
- SAI
2 stops34h 35m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$1,253
This oojo deal was found by Cheapflights users on 4/2. 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 4/304:46 pm
IAH
- SAI
2 stops52h 54m
Singapore Airlines
Deal found 4/2![Singapore Airlines logo]()
$1,335
Find 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 3, 2026.
Round-trip from | $1,700 (KAYAK) |
|---|---|
One-way from | $614 (Kiwi.com) |
Popular in | June |
Cheapest in | August |
Average price | $1,232 |
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 3, 2026.
Use the filters below to find and compare flights from Houston to Cambodia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
HoustonSiem Reap
IAH - SAI
IAHSAI
Houston George Bush Intcntl
Mon 4/20
6:05 pm-9:40 am
2 stops27h 35m
Siem Reap–Angkor Intl
Mon 5/4
7:10 pm-6:35 pm
3 stops35h 25m
$1,700
Cheapest one-way
HoustonSiem Reap
IAH - SAI
IAHSAI
Houston George Bush Intcntl
Mon 4/20
10:25 am-6:05 pm
2 stops43h 40m
$710
Quickest one-way
HoustonSiem Reap
IAH - SAI
IAHSAI
Houston George Bush Intcntl
Sun 4/26
9:05 pm-6:45 pm
2 stops33h 40m
$842
HoustonSiem Reap
IAH - SAI
IAHSAI
Houston George Bush Intcntl
Sun 4/26
8:17 am-5:10 pm
3 stops44h 53m
$969
HoustonSiem Reap
IAH - SAI
IAHSAI
Houston George Bush Intcntl
Sun 4/26
9:50 am-6:45 pm
3 stops44h 55m
$1,023
HoustonSiem Reap
IAH - SAI
IAHSAI
Houston George Bush Intcntl
Thu 4/30
6:35 pm-12:20 pm
3 stops53h 45m
$1,038
Sorted by cheapest first
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.
IAH-SAI
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
HO1-KH0
IAH-SAI
What is the cheapest month to book a flight from Houston to Cambodia?
Currently, December is the cheapest month in which you can book a flight from Houston to Cambodia (average of $217). Flying from Houston to Cambodia in June is currently the most expensive (average of $1,151). 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 April 3, 2026.
Read reviews from past customers who have flown EVA Air,Cathay Pacific, andTurkish 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.
Overall
8.5
Boarding
8.4
Comfort
8.3
Crew
8.7
Entertainment
8.0
Food
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Overall
8.5
Boarding
8.4
Comfort
8.3
Crew
8.7
Entertainment
8.0
Food
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Overall
8.5
Boarding
8.4
Comfort
8.3
Crew
8.7
Entertainment
8.0
Food
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Overall
8.5
Boarding
8.4
Comfort
8.3
Crew
8.7
Entertainment
8.0
Food
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
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.
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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.
Complete your trip
Complete your trip to Cambodia by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Houston to Cambodia by cabin class
Find flights from Houston to Cambodia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Houston and Cambodia flights
Browse other Houston and Cambodia flight options. Last updated on April 3, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Houston to Cambodia flights
Consider these flights traveling from Houston to Cambodia.
Fly to Cambodia regions
Consider these flights traveling to Cambodia regions.
Top 3 airlines flying from Houston to Cambodia
Discover the top 3 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 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$969 | Average$1,058 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$976 | Average$1,052 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$1,108 | Average$1,364 | FlexibilityNo cancel fee | On-time74% |