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Phnom Penh

$1,059+ Cheap flights from Massachusetts to Phnom Penh (PNH)

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — PNH
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Massachusetts to Phnom Penh

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

Round-trip from

$1,154
(oojo)

One-way from

$1,059
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$975
From Massachusetts to Phnom Penh Pochentong
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One-way flight from Massachusetts to Phnom Penh Pochentong
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Highest demand for flights based on searches. 20% potential increase in price ($314 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($44 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 Massachusetts to Phnom Penh

Cheapest flights from Massachusetts to Phnom Penh
Explore the most affordable flight options available from Massachusetts to Phnom Penh. 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 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 Massachusetts to Phnom Penh 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 Massachusetts to Phnom Penh that are best for you.

Fly from

Massachusetts

Fly to

Phnom Penh

Route

Depart

Return

Price

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

BostonPhnom Penh

BOS - PNH

BOSPNH

Boston Logan Intl

Thu 11/13

3:40 pm-6:25 pm

1 stop38h 45m

Phnom Penh Pochentong

Tue 11/25

7:55 am-2:10 pm

1 stop42h 15m

$1,557

BostonPhnom Penh

BOS - PNH

BOSPNH

Boston Logan Intl

Thu 11/13

3:40 pm-6:25 pm

1 stop38h 45m

Phnom Penh Pochentong

Mon 11/24

7:55 am-2:10 pm

1 stop42h 15m

$1,557

BostonPhnom Penh

BOS - PNH

BOSPNH

Boston Logan Intl

Fri 10/3

2:45 pm-6:55 am

2 stops53h 10m

Phnom Penh Pochentong

Fri 11/7

7:55 am-4:37 pm

2 stops44h 42m

$1,699

BostonPhnom Penh

BOS - PNH

BOSPNH

Boston Logan Intl

Wed 10/8

2:45 pm-6:55 am

2 stops53h 10m

Phnom Penh Pochentong

Tue 3/24

7:55 am-4:14 pm

2 stops43h 19m

$1,701

BostonPhnom Penh

BOS - PNH

BOSPNH

Boston Logan Intl

Tue 11/11

8:30 am-6:25 pm

2 stops45h 55m

Phnom Penh Pochentong

Mon 11/24

7:55 am-2:10 pm

1 stop42h 15m

$1,725

BostonPhnom Penh

BOS - PNH

BOSPNH

Boston Logan Intl

Thu 1/15

3:40 pm-6:25 pm

1 stop38h 45m

$1,059

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 11 results
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Best time to book a flight from Massachusetts to Phnom Penh

Have a flexible travel schedule? Discover the best time to fly to Phnom Penh from Massachusetts 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 Massachusetts to Phnom Penh

What is the cheapest month to book a flight from Massachusetts to Phnom Penh?

Currently, March is the cheapest month in which you can book a flight from Massachusetts to Phnom Penh (average of $982). Flying from Massachusetts to Phnom Penh 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 MA to PNH?

Find hourly flight availability from Massachusetts to Phnom Penh. 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.

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

Related info for your journey

Find useful and relevant information for your journey from Massachusetts to Phnom Penh. 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 into for flights to Phnom Penh from Massachusetts?

    For a flight from Massachusetts to Phnom Penh, you will be flying into Pochentong. Phnom Penh Pochentong (PNH) is just 5.0 mi from the center of the city.

  • How long is the flight from Massachusetts to Phnom Penh?

    For as low as $1,445, Etihad Airways can have you in Phnom Penh from Massachusetts in 53h 10m. Airlines will cover a distance of 8696 mi.

  • Can I find deals for flights from Massachusetts to Phnom Penh that include hotel bookings?

    Yes. In addition to deals on Massachusetts to Phnom Penh flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Massachusetts to Phnom Penh?

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

  • Can I find deals for business class flights from Massachusetts to Phnom Penh?

    Yes. Cheapflights offers flight deals from Massachusetts to Phnom Penh 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 Massachusetts to Phnom Penh?

    Currently, March is the cheapest month in which you can book a flight from Massachusetts to Phnom Penh (average of $982). Flying from Massachusetts to Phnom Penh 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 Massachusetts to Phnom Penh

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Massachusetts to Phnom Penh

Discover the top 4 airlines that operate flights from Massachusetts to Phnom Penh. 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
Korean AirCheapest$793Average$1,121FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$863Average$1,228FlexibilityNo cancel feeOn-time72%
Qatar AirwaysCheapest$1,046Average$1,435FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$1,218Average$1,465FlexibilityNo cancel feeOn-time75%

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