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Cambodia

$735+ Cheap flights from the United States 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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PNH
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from USA to Cambodia

Keep the following information in mind while searching for USA to Cambodia flight deals. Data was last updated September 16, 2025.

Round-trip from

$1,154
(oojo)

One-way from

$735
(oojo)

Popular in

December

Cheapest in

November

Average price

$1,079
From USA to Cambodia
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One-way flight from USA to Cambodia
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Highest demand for flights based on searches. 8% potential increase in price ($117 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from USA to Cambodia

Cheapest flights from USA to Cambodia
Explore the most affordable flight options available from USA to Cambodia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This oojo deal was found by Cheapflights users on 9/14. 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.
Sat 10/44:30 pmBOS - PNH
1 stop27h 25mEtihad Airways
Fri 11/77:55 amPNH - BOS
1 stop42h 15mEtihad Airways
Deal found 9/14$1,154
This Etihad Airways deal was found by Cheapflights users on 9/14. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/54:30 pmBOS - PNH
1 stop27h 25mEtihad Airways
Tue 11/47:50 pmPNH - BOS
1 stop30h 20mEtihad Airways
Deal found 9/14$1,179
This Etihad Airways deal was found by Cheapflights users on 9/14. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/44:30 pmBOS - PNH
1 stop27h 25mEtihad Airways
Tue 3/247:55 amPNH - BOS
1 stop42h 15mEtihad Airways
Deal found 9/14$1,180
This oojo deal was found by Cheapflights users on 9/14. 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.
Sat 10/2510:05 pmIAD - PNH
1 stop21h 25mEtihad Airways
Tue 11/47:55 amPNH - IAD
1 stop43h 55mEtihad Airways
Deal found 9/14$1,199
This Gurufare deal was found by Cheapflights users on 9/14. 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 10/74:30 pmBOS - PNH
1 stop27h 25mEtihad Airways
Mon 2/97:55 amPNH - BOS
1 stop42h 15mEtihad Airways
Deal found 9/14$1,204
This oojo deal was found by Cheapflights users on 9/14. 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.
Tue 10/144:30 pmBOS - PNH
1 stop27h 25mEtihad Airways
Tue 10/287:55 amPNH - BOS
1 stop42h 15mEtihad Airways
Deal found 9/14$1,226
This Gurufare deal was found by Cheapflights users on 9/14. 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.
Wed 10/85:05 pmBOS - PNH
2 stops50h 50mEtihad Airways
Thu 2/57:50 pmPNH - BOS
1 stop30h 20mEtihad Airways
Deal found 9/14$1,228
This oojo deal was found by Cheapflights users on 9/15. 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.
Tue 11/43:40 pmBOS - PNH
1 stop38h 45mEtihad Airways
Tue 11/187:55 amPNH - BOS
1 stop42h 15mEtihad Airways
Deal found 9/15$1,235
This Etihad Airways deal was found by Cheapflights users on 9/14. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/44:30 pmBOS - PNH
1 stop27h 25mEtihad Airways
Thu 11/207:50 pmPNH - BOS
1 stop30h 20mEtihad Airways
Deal found 9/14$1,266
This Etihad Airways deal was found by Cheapflights users on 9/14. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/44:30 pmBOS - PNH
1 stop27h 25mEtihad Airways
Sat 2/77:50 pmPNH - BOS
1 stop30h 20mEtihad Airways
Deal found 9/14$1,267
This Gurufare deal was found by Cheapflights users on 9/14. 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 10/74:30 pmBOS - PNH
1 stop27h 25mEtihad Airways
Thu 11/207:50 pmPNH - BOS
1 stop30h 20mEtihad Airways
Deal found 9/14$1,269
This Gurufare deal was found by Cheapflights users on 9/14. 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 10/74:30 pmBOS - PNH
1 stop27h 25mEtihad Airways
Sat 2/77:50 pmPNH - BOS
1 stop30h 20mEtihad Airways
Deal found 9/14$1,291

Cheapflights Fare Finder

 
Customize your flight search to find flights from USA 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 September 16, 2025.
Use the filters below to find and compare flights from the United States to Cambodia that are best for you.

Fly from

USA

Fly to

Cambodia

Route

Depart

Return

Price

Washington, D.C.Phnom Penh

IAD - PNH

IADPNH

Washington, D.C. Dulles Intl

Thu 1/1

9:10 pm-6:25 pm

1 stop33h 15m

Phnom Penh Pochentong

Thu 1/29

7:50 pm-3:50 pm

1 stop32h 00m

$1,250

ChicagoPhnom Penh

ORD - PNH

ORDPNH

Chicago O'Hare Intl

Tue 10/14

1:55 pm-6:55 am

1 stop29h 00m

Phnom Penh Pochentong

Tue 10/21

8:30 am-8:45 am

1 stop36h 15m

$1,329

Washington, D.C.Phnom Penh

IAD - PNH

IADPNH

Washington, D.C. Dulles Intl

Sat 1/3

9:10 pm-6:30 am

1 stop21h 20m

Phnom Penh Pochentong

Thu 1/22

7:50 pm-3:50 pm

1 stop32h 00m

$1,400

New YorkPhnom Penh

JFK - PNH

JFKPNH

New York John F Kennedy Intl

Thu 2/12

2:25 pm-6:25 pm

1 stop40h 00m

Phnom Penh Pochentong

Fri 2/20

7:55 am-8:40 am

1 stop36h 45m

$1,410

BostonPhnom Penh

BOS - PNH

BOSPNH

Boston Logan Intl

Wed 10/8

2:45 pm-6:55 am

2 stops53h 10m

Phnom Penh Pochentong

Tue 11/4

7:50 pm-2:10 pm

1 stop30h 20m

$1,445

BostonPhnom Penh

BOS - PNH

BOSPNH

Boston Logan Intl

Mon 10/6

7:06 pm-6:55 am

2 stops48h 49m

Phnom Penh Pochentong

Thu 11/6

7:50 pm-2:10 pm

1 stop30h 20m

$1,463

BostonPhnom Penh

BOS - PNH

BOSPNH

Boston Logan Intl

Sat 10/4

4:30 pm-6:55 am

1 stop27h 25m

Phnom Penh Pochentong

Sat 3/21

7:50 pm-3:10 pm

1 stop30h 20m

$1,472

BostonPhnom Penh

BOS - PNH

BOSPNH

Boston Logan Intl

Tue 11/4

5:40 am-6:25 pm

2 stops48h 45m

Phnom Penh Pochentong

Tue 11/18

7:55 am-2:10 pm

1 stop42h 15m

$1,514

ChicagoPhnom Penh

ORD - PNH

ORDPNH

Chicago O'Hare Intl

Sun 11/16

1:10 pm-6:30 am

1 stop28h 20m

Phnom Penh Pochentong

Tue 2/24

7:55 am-7:55 am

1 stop37h 00m

$1,518

ChicagoPhnom Penh

ORD - PNH

ORDPNH

Chicago O'Hare Intl

Tue 11/18

1:10 pm-6:25 pm

1 stop40h 15m

Phnom Penh Pochentong

Tue 2/24

7:55 am-7:55 am

1 stop37h 00m

$1,518

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 60 results
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Best time to book a flight from USA to Cambodia

Have a flexible travel schedule? Discover the best time to fly to Cambodia from USA 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 the United States to Cambodia

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

Currently, March is the cheapest month in which you can book a flight from USA to Cambodia (average of $982). Flying from USA to Cambodia in June is currently the most expensive (average of $1,552). 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.

What is the cheapest time of day to fly from US to KH?

Find hourly flight availability from USA to Cambodia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from USA to Cambodia as you normally would.

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 September 16, 2025.
See what other customers who have flown with EVA Air, Korean Air, and China Airlines from the United States to Cambodia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,236 reviews

Comfort

8.3

Entertainment

8.0

Crew

8.6

Overall

8.4

Boarding

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
EVA Air
8.4
Very good
1,236 reviews
EVA Air
8.4
Very good
1,236 reviews

Comfort

8.3

Entertainment

8.0

Crew

8.6

Overall

8.4

Boarding

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Korean Air
8.4
Very good
1,140 reviews
EVA Air
8.4
Very good
1,236 reviews

Comfort

8.3

Entertainment

8.0

Crew

8.6

Overall

8.4

Boarding

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
China Airlines
8.3
Very good
767 reviews
EVA Air
8.4
Very good
1,236 reviews

Comfort

8.3

Entertainment

8.0

Crew

8.6

Overall

8.4

Boarding

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Singapore Airlines
8.1
Very good
1,365 reviews
EVA Air
8.4
Very good
1,236 reviews

Comfort

8.3

Entertainment

8.0

Crew

8.6

Overall

8.4

Boarding

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Cathay Pacific
7.6
Good
994 reviews
EVA Air
8.4
Very good
1,236 reviews

Comfort

8.3

Entertainment

8.0

Crew

8.6

Overall

8.4

Boarding

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak

Related info for your journey

Find useful and relevant information for your journey from USA to Cambodia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from USA to Cambodia?

    Etihad Airways can get you from USA to Cambodia in just under 33h 15m. Your travel time can differ by up to . The distance from USA to Cambodia is about 8939 mi.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from USA to Cambodia (average of $982). Flying from USA to Cambodia in June is currently the most expensive (average of $1,552). 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 USA to Cambodia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from USA to Cambodia

Discover the top 10 airlines that operate flights from USA 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest$560Average$980FlexibilityNo cancel feeOn-time69%
Singapore AirlinesCheapest$568Average$985FlexibilityNo cancel feeOn-time81%
Air ChinaCheapest$644Average$702FlexibilityNo cancel feeOn-time67%
China EasternCheapest$658Average$909FlexibilityNo cancel feeOn-time62%
Philippine AirlinesCheapest$661Average$762FlexibilityNo cancel feeOn-time60%
Cathay PacificCheapest$678Average$921FlexibilityNo cancel feeOn-time72%
Asiana AirlinesCheapest$694Average$1,105FlexibilityNo cancel feeOn-time76%
Korean AirCheapest$732Average$1,249FlexibilityNo cancel feeOn-time81%
Vietnam AirlinesCheapest$736Average$898FlexibilityNo cancel feeOn-time81%
China AirlinesCheapest$775Average$1,183FlexibilityNo cancel feeOn-time70%

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