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.

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).

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.

Find Flights from the United States to Cambodia

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1. Tell us where you want to go

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3. Compare prices and book

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Cheap flight deals from USA to Cambodia

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Popular in	June
Cheapest in	November
Average price	$1,212

Provider with most accurate pricing for New York (NYC)-Phnom Penh Pochentong flight deals.

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Provider most trusted by Cheapflights users for New York (NYC)-Phnom Penh Pochentong flights.

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Highest demand for flights based on searches. 10% potential increase in price ($137 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).

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Average for round-trip flights in October 2025

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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, September is the cheapest month in which you can book a flight from USA to Cambodia (average of $494). Flying from USA to Cambodia in June is currently the most expensive (average of $858). 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?

It’s optimal to fly from USA to Cambodia in the morning. By choosing this option you can save up to 10% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from USA to Cambodia?

Travelers seeking maximum savings on their USA to Cambodia flight should consider departing on Monday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Cambodia

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

1,265 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.

EVA Air

8.4

Very good

1,265 reviews

EVA Air

8.4

Very good

1,265 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.

Korean Air

8.4

Very good

1,155 reviews

EVA Air

8.4

Very good

1,265 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.

China Airlines

8.3

Very good

776 reviews

EVA Air

8.4

Very good

1,265 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.

Singapore Airlines

8.1

Very good

1,388 reviews

EVA Air

8.4

Very good

1,265 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.

Cathay Pacific

7.6

Good

1,044 reviews

EVA Air

8.4

Very good

1,265 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.

Related info for your journey

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, September is the cheapest month in which you can book a flight from USA to Cambodia (average of $494). Flying from USA to Cambodia in June is currently the most expensive (average of $858). 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

Top 10 airlines flying from USA to Cambodia

Airline	Cheapest	Average	Flexibility	On-time
China Southern	Cheapest$560	Average$979	FlexibilityNo cancel fee	On-time69%
Singapore Airlines	Cheapest$561	Average$954	FlexibilityNo cancel fee	On-time81%
China Eastern	Cheapest$629	Average$899	FlexibilityNo cancel fee	On-time62%
Cathay Pacific	Cheapest$635	Average$985	FlexibilityNo cancel fee	On-time72%
Air China	Cheapest$644	Average$702	FlexibilityNo cancel fee	On-time67%
Philippine Airlines	Cheapest$661	Average$778	FlexibilityNo cancel fee	On-time60%
Asiana Airlines	Cheapest$694	Average$1,016	FlexibilityNo cancel fee	On-time76%
Korean Air	Cheapest$732	Average$1,184	FlexibilityNo cancel fee	On-time81%
Vietnam Airlines	Cheapest$736	Average$897	FlexibilityNo cancel fee	On-time81%
China Airlines	Cheapest$755	Average$1,119	FlexibilityNo cancel fee	On-time70%

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Cheap flights from the United States to Cambodia

Find cheap flights from USA to Cambodia with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

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 October 30, 2025.

Most accurate provider

Most trusted provider

Popular in

Cheapest in

Average price

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?

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

What is the cheapest day to fly from USA to Cambodia?

Reviews of airlines servicing Cambodia

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.

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.

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

How can I find direct flights from USA to Cambodia?

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

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

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 USA to Cambodia

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from USA to Cambodia

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