HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Cambodia

$397+ Cheap flights from Boston (BOS) 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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — PNH
May 28 — Jun 41
Wed 5/28
Wed 6/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Boston 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 Boston to Cambodia

Keep the following information in mind while searching for Boston to Cambodia flight deals. Data was last updated May 23, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$853
(Korean Air)

One-way from

$651
(Mytrip)

Popular in

June

Cheapest in

March

Average price

$1,427
Provider with most accurate pricing for Boston Logan Intl-Phnom Penh Pochentong flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Phnom Penh Pochentong flights.
Search Deals
From Boston Logan Intl to Cambodia
Search Deals
One-way flight from Boston Logan Intl to Cambodia
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($320 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

Find flight deals from Boston to Cambodia

Cheapest flights from Boston to Cambodia
Explore the most affordable flight options available from Boston to Cambodia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 23, 2025.

This oojo deal was found by Cheapflights users on 5/22. 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 10/2112:55 pmBOS - PNH
1 stop22h 15mKorean Air
Tue 10/2811:45 pmPNH - BOS
1 stop20h 55mKorean Air
Deal found 5/22$761
This KAYAK deal was found by Cheapflights users on 5/22. 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.
Tue 10/2112:55 pmBOS - PNH
1 stop23h 00mMultiple Airlines
Tue 10/2811:45 pmPNH - BOS
2 stops27h 26mMultiple Airlines
Deal found 5/22$804
This StudentUniverse deal was found by Cheapflights users on 5/22. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/61:40 amBOS - PNH
1 stop28h 40mCathay Pacific
Mon 10/611:25 amPNH - BOS
1 stop22h 35mCathay Pacific
Deal found 5/22$968
This oojo deal was found by Cheapflights users on 5/22. 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 11/154:10 pmBOS - PNH
1 stop26h 20mEtihad Airways
Sun 11/307:55 amPNH - BOS
1 stop42h 45mEtihad Airways
Deal found 5/22$1,065
This oojo deal was found by Cheapflights users on 5/22. 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 9/1810:00 pmBOS - PNH
2 stops31h 15mQatar Airways
Tue 9/305:40 pmPNH - BOS
2 stops32h 25mQatar Airways
Deal found 5/22$1,119
This FlightHub deal was found by Cheapflights users on 5/22. 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 9/176:15 pmBOS - PNH
2 stops36h 25mSingapore Airlines
Sun 9/286:55 pmPNH - BOS
3 stops32h 18mSingapore Airlines
Deal found 5/22$1,213
This oojo deal was found by Cheapflights users on 5/22. 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 8/49:20 amBOS - PNH
2 stops26h 35mAsiana Airlines
Fri 8/2211:55 pmPNH - BOS
2 stops50h 05mAsiana Airlines
Deal found 5/22$1,377
This FlightHub deal was found by Cheapflights users on 5/22. 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.
Fri 10/176:30 amBOS - PNH
2 stops29h 45mChina Eastern
Sun 10/2612:15 amPNH - BOS
2 stops32h 34mChina Eastern
Deal found 5/22$1,405
This oojo deal was found by Cheapflights users on 5/21. 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 9/185:48 pmBOS - PNH
2 stops43h 27mPhilippine Airlines
Sat 9/271:15 amPNH - BOS
2 stops41h 45mPhilippine Airlines
Deal found 5/21$1,459

Cheapflights Fare Finder

Customize your flight search to find flights from Boston 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 May 23, 2025.
Use the filters below to find and compare flights from Boston to Cambodia that are best for you.

Fly from

Boston

Fly to

Cambodia

Route

Depart

Return

Price

BostonPhnom Penh

BOS - PNH

BOSPNH

Boston Logan Intl

Tue 10/21

12:55 pm-10:10 pm

1 stop22h 15m

Phnom Penh Pochentong

Tue 10/28

11:45 pm-9:40 am

1 stop20h 55m

$761

BostonPhnom Penh

BOS - PNH

BOSPNH

Boston Logan Intl

Tue 10/21

12:55 pm-10:55 pm

1 stop23h 00m

Phnom Penh Pochentong

Tue 10/28

11:45 pm-4:11 pm

2 stops27h 26m

$804

BostonPhnom Penh

BOS - PNH

BOSPNH

Boston Logan Intl

Sat 9/6

1:40 am-5:20 pm

1 stop28h 40m

Phnom Penh Pochentong

Mon 10/6

11:25 am-11:00 pm

1 stop22h 35m

$968

BostonPhnom Penh

BOS - PNH

BOSPNH

Boston Logan Intl

Sat 11/15

4:10 pm-6:30 am

1 stop26h 20m

Phnom Penh Pochentong

Sun 11/30

7:55 am-2:40 pm

1 stop42h 45m

$1,065

BostonPhnom Penh

BOS - PNH

BOSPNH

Boston Logan Intl

Thu 9/18

10:00 pm-4:15 pm

2 stops31h 15m

Phnom Penh Pochentong

Tue 9/30

5:40 pm-3:05 pm

2 stops32h 25m

$1,119

BostonPhnom Penh

BOS - PNH

BOSPNH

Boston Logan Intl

Wed 9/17

6:15 pm-5:40 pm

2 stops36h 25m

Phnom Penh Pochentong

Sun 9/28

6:55 pm-4:13 pm

3 stops32h 18m

$1,213

BostonPhnom Penh

BOS - PNH

BOSPNH

Boston Logan Intl

Mon 8/4

9:20 am-10:55 pm

2 stops26h 35m

Phnom Penh Pochentong

Fri 8/22

11:55 pm-3:00 pm

2 stops50h 05m

$1,377

BostonPhnom Penh

BOS - PNH

BOSPNH

Boston Logan Intl

Fri 10/17

6:30 am-11:15 pm

2 stops29h 45m

Phnom Penh Pochentong

Sun 10/26

12:15 am-9:49 pm

2 stops32h 34m

$1,405

BostonPhnom Penh

BOS - PNH

BOSPNH

Boston Logan Intl

Thu 9/18

5:48 pm-12:15 am

2 stops43h 27m

Phnom Penh Pochentong

Sat 9/27

1:15 am-8:00 am

2 stops41h 45m

$1,459

BostonPhnom Penh

BOS - PNH

BOSPNH

Boston Logan Intl

Tue 7/8

6:32 pm-11:15 am

2 stops29h 43m

Phnom Penh Pochentong

Tue 8/19

12:35 pm-3:00 pm

2 stops37h 25m

$1,634

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/22

Showing 1-10 of 15 results
1
2

Best time to book a flight from Boston to Cambodia

Have a flexible travel schedule? Discover the best time to fly to Cambodia from Boston 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 Boston to Cambodia

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

Currently, March is the cheapest month in which you can book a flight from Boston to Cambodia (average of $992). Flying from Boston 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.

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

Find hourly flight availability from Boston 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 May 23, 2025.

When flying from Boston to Cambodia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 May 23, 2025.
See what other customers who have flown with EVA Air, Korean Air and Asiana Airlines from Boston 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
1,195 reviews

Overall

8.4

Comfort

8.3

Food

8.1

Boarding

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.
EVA Air
8.4
Very good
1,195 reviews
EVA Air
8.4
Very good
1,195 reviews

Overall

8.4

Comfort

8.3

Food

8.1

Boarding

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.
Korean Air
8.4
Very good
1,079 reviews
EVA Air
8.4
Very good
1,195 reviews

Overall

8.4

Comfort

8.3

Food

8.1

Boarding

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.
Asiana Airlines
8.2
Very good
442 reviews
EVA Air
8.4
Very good
1,195 reviews

Overall

8.4

Comfort

8.3

Food

8.1

Boarding

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.
Singapore Airlines
8.1
Very good
1,298 reviews
EVA Air
8.4
Very good
1,195 reviews

Overall

8.4

Comfort

8.3

Food

8.1

Boarding

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.
Emirates
8.0
Very good
3,243 reviews
EVA Air
8.4
Very good
1,195 reviews

Overall

8.4

Comfort

8.3

Food

8.1

Boarding

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

TPE - SEA

The flight and crew were exceptional as always when I fly with EVA.

Related info for your journey

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

  • What airport do you fly from for flights from Boston to Cambodia?

    Located just 2.6 mi from the city center, Boston Logan Intl (BOS) is the airport most travelers will use when flying to Cambodia from Boston.

  • What are the cheapest airlines to fly from Boston to Cambodia one-way?

    $828 is the cheapest one-way deal found within the past few days, from Korean Air. You may also be able to find cheap deals on Cathay Pacific and Qatar Airways, with prices starting from $836 and $951, respectively.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Boston to Cambodia (average of $992). Flying from Boston 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Boston to Cambodia

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Narita flights
Boston to Haneda flights
Boston to Incheon Intl flights
Boston to Suvarnabhumi flights
Boston to New Delhi flights
Boston to Hyderabad flights
Boston to Hong Kong flights
Boston to Mumbai flights
Boston to Ho Chi Minh City flights
Boston to Gimpo Intl flights
Boston to Taiwan Taoyuan Intl flights
Boston to Capital flights
Boston to Hongqiao Intl flights
Boston to Manila flights
Boston to Denpasar flights
Boston to Beijing Daxing Intl flights
Boston to Pu Dong flights
Boston to Sung Shan flights
Boston to Chennai flights
Boston to Kathmandu flights
Hartford to Haneda flights
Boston to Singapore flights
Boston to Bangalore flights
Boston to Phnom Penh flights
Hartford to Narita flights
Boston to Lahore flights
Boston to Kansai Intl flights
Boston to Phuket City flights
Boston to Kuala Lumpur Intl flights
Boston to Cochin flights
Hartford to Suvarnabhumi flights
Boston to Itami flights
Boston to Ahmedabad flights
Boston to Don Mueang Intl flights
Boston to Soekarno-Hatta Intl flights
Boston to Hanoi flights
Boston to Guangzhou flights
Hartford to Incheon Intl flights
Albany to Suvarnabhumi flights
Boston to Fuzhou flights
Boston to Cebu City flights
Albany to Haneda flights
Boston to Kobe flights
Boston to Kolkata flights
Hartford to Hongqiao Intl flights
Albany to Narita flights
Worcester to Incheon Intl flights
Boston to Malé flights
Boston to Dhaka flights
Boston to Colombo flights

Top 4 airlines flying from Boston to Cambodia

Discover the top 4 airlines that operate flights from Boston 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 May 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$842Average$1,187FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$848Average$1,176FlexibilityNo cancel feeOn-time72%
Qatar AirwaysCheapest$1,046Average$1,511FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$1,202Average$1,461FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.