Cheap flights from Boston (BOS) to Phnom Penh (PNH)

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The best prices from Boston Logan Intl to Phnom Penh Pochentong are usually found in February or September, booked 54 days in advance, depart on a Monday or Tuesday and return on a Wednesday

How to find the cheapest flight from
Boston (BOS) to Phnom Penh (PNH)

All the information you need to plan the best BOS to PNH flight in 2022: compare Boston to Phnom Penh flight prices with the expected peak season, weather and rainfall in Phnom Penh.
BOS - PNH
Price
$763 - $1,447
PNH
Temperature
77 - 84.2 °F
PNH
Precipitation
0 - 9.8 inches

Popular in

December

High demand for flights, 31% potential price rise

Cheapest in

February

Best time to find cheap flights, 24% potential price drop

Round-trip from

$763

From Boston Logan Intl to Phnom Penh Pochentong

One-way from

$543

One-way flight from Boston Logan Intl to Phnom Penh Pochentong

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from Boston to Phnom Penh?

Users have found that booking a flight from Boston to Phnom Penh at least 55 days early can save you up to 27% on average compared to booking a flight this week. If booking 55 days before your flight isn’t an option for you, users have found flights from Boston to Phnom Penh for as little as $1,015 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $1,136 for flights departing within the next 3 days.

When is the cheapest time to fly from Boston to Phnom Penh (BOS - PNH)?

When flying from Boston to Phnom Penh, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 15% versus a flight in the evening.

What is the cheapest day to fly round-trip from Boston to Phnom Penh?

Flying to your destination on a Thursday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Phnom Penh. Check prices with Cheapflights to find a great deal for your trip.

What is the cheapest month to fly from Boston to Phnom Penh?

Flights from Boston to Phnom Penh lean towards being more expensive in December. Prices are generally better when you fly from Boston to Phnom Penh in February, with the cheapest ticket starting at $620.

Cheap flights from Boston to Phnom Penh in January, February 2022

The best prices found for BOS to PNH flights for January, February
9 Feb - 29 Mar
$897pp
BOS
Boston Logan Intl
Singapore Airlines
   
2 STOPS
PNH
Phnom Penh Pochentong
PNH
Phnom Penh Pochentong
Singapore Airlines
     
3 STOPS
BOS
Boston Logan Intl
14 Feb - 28 Feb
$904pp
BOS
Boston Logan Intl
Multiple Airlines
     
3 STOPS
PNH
Phnom Penh Pochentong
PNH
Phnom Penh Pochentong
Multiple Airlines
     
3 STOPS
BOS
Boston Logan Intl
13 Feb - 20 Feb
$920pp
BOS
Boston Logan Intl
Multiple Airlines
     
3 STOPS
PNH
Phnom Penh Pochentong
PNH
Phnom Penh Pochentong
Multiple Airlines
     
3 STOPS
BOS
Boston Logan Intl

Boston Logan Intl to Phnom Penh 2022 flight deals

Cheap flights to Phnom Penh from Boston found for this year
22 Aug - 31 Aug
$794pp
BOS
Boston Logan Intl
Multiple Airlines
     
3 STOPS
PNH
Phnom Penh Pochentong
PNH
Phnom Penh Pochentong
Multiple Airlines
     
3 STOPS
BOS
Boston Logan Intl
22 Aug - 31 Aug
$826pp
BOS
Boston Logan Intl
Singapore Airlines
     
3 STOPS
PNH
Phnom Penh Pochentong
PNH
Phnom Penh Pochentong
Singapore Airlines
     
3 STOPS
BOS
Boston Logan Intl
7 May - 16 May
$829pp
BOS
Boston Logan Intl
Singapore Airlines
     
3 STOPS
PNH
Phnom Penh Pochentong
PNH
Phnom Penh Pochentong
Singapore Airlines
     
3 STOPS
BOS
Boston Logan Intl

Last minute flights from Boston to Phnom Penh

Late deals on round-trip flights to Phnom Penh from Boston, departing today and this week
26 Jan - 22 Feb
$1,457pp
BOS
Boston Logan Intl
Multiple Airlines
   
2 STOPS
PNH
Phnom Penh Pochentong
PNH
Phnom Penh Pochentong
Multiple Airlines
   
2 STOPS
BOS
Boston Logan Intl
26 Jan - 21 Feb
$1,498pp
BOS
Boston Logan Intl
Multiple Airlines
   
2 STOPS
PNH
Phnom Penh Pochentong
PNH
Phnom Penh Pochentong
Multiple Airlines
   
2 STOPS
BOS
Boston Logan Intl
21 Jan - 28 Jan
$1,510pp
BOS
Boston Logan Intl
Multiple Airlines
     
3 STOPS
PNH
Phnom Penh Pochentong
PNH
Phnom Penh Pochentong
Multiple Airlines
     
3 STOPS
BOS
Boston Logan Intl

One-way flights to Pochentong from Boston

The cheapest one-way flights from Boston to Phnom Penh
1:40 pm - 3:35 am
Multiple Airlines
2 Stops
49h 55m
BOS - PNH
Multiple Airlines
$543
SmartFares
1:50 pm - 3:35 am
Multiple Airlines
2 Stops
49h 45m
BOS - PNH
Multiple Airlines
$564
mytrip.com
1:45 pm - 12:35 pm
Singapore Airlines
2 Stops
58h 50m
BOS - PNH
Singapore Airlines
$619
SmartFares

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Boston</span> to <span class="emphasized">Phnom Penh</span> flights.

Flight FAQs

From Boston to Phnom Penh

Which airlines flying from Boston Logan Intl to Phnom Penh Pochentong have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Korean Air, Cathay Pacific, and Qatar Airways flying from Boston Logan Intl to Phnom Penh Pochentong have implemented new flexible cancellation policies.

Can I find flights from Boston to Phnom Penh for under $900 on Cheapflights?

Yes, there are multiple flights from Boston to Phnom Penh for under $900. The cheapest flight booked recently is on Singapore Airlines for just $829, but on average you can expect to pay $929.

Are there last-minute flights available from Boston to Phnom Penh for under $1,500?

There are currently 17+ open flights from Boston to Phnom Penh within the next 7 days for less than $1,500.

How popular is this Boston to Phnom Penh flight route?

Flights from Boston Logan Intl to Phnom Penh Pochentong have been viewed 128 times in the past calendar month.

What are the cheapest airlines flying from Boston to Phnom Penh round-trip?

Flying on Singapore Airlines is currently your cheapest option to Phnom Penh, with prices starting at $829. Another option worth looking into is Emirates, starting at $965 round trip. Singapore Airlines is priced at 17% lower than the current average price of a flight leaving 3 months from now.

What are the most popular airlines that fly from Boston to Phnom Penh?

Consider Cathay Pacific, China Southern or Delta when booking your flight. These represent the most popular airlines when flying from Boston to Phnom Penh.

What are the cheapest flights from Boston to Phnom Penh?

On average you can expect to pay $1,345 for a flight from Boston to Phnom Penh. The cheapest flight overall is $638 while the most popular route, (Boston Logan Intl - Phnom Penh Pochentong) is currently priced at $829.

COVID Restrictions

View COVID Travel Restrictions for Phnom Penh, Cambodia

Do I need a COVID test to fly to Phnom Penh from Boston?

Information is based on travel restrictions from Boston Logan Intl to Phnom Penh Pochentong

Most visitors from Boston Logan Intl need to provide a negative COVID-19 test result and/or quarantine to enter Phnom Penh Pochentong.

COVID-19 testing requirements
Visitors from Boston Logan Intl must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Phnom Penh Pochentong.

Quarantine requirements
Visitors from Boston Logan Intl are not required to quarantine after entering Phnom Penh Pochentong.

Do I need a test to fly back to Boston from Phnom Penh?

Returning to Boston Logan Intl from Phnom Penh Pochentong

COVID-19 testing requirements
Visitors from Phnom Penh Pochentong must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Boston Logan Intl.

Quarantine requirements
Visitors from Phnom Penh Pochentong are not required to quarantine after entering Boston Logan Intl.

Hide COVID Travel Restrictions for Phnom Penh, Cambodia

Destination information for Phnom Penh

Things to know before you go - useful duration and weather info for your trip from Boston to Phnom Penh.
Today's exchange rate
$1 = 4,048.92៛
Average temperature for January in Phnom Penh
87.8 °F

Airports servicing Boston

Airports servicing Phnom Penh

Top 9 airlines flying from Boston Logan Intl to Phnom Penh Pochentong

The chart below displays the airlines Cheapflights users traveling from Boston to Phnom Penh choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Cathay Pacific
$602 $1,280 No cancel fee 72%
China Eastern
$684 $1,024 No cancel fee 62%

We couldn't confirm the COVID-19 safety measures taken by China Eastern. Please check directly on their website for additional information.

Qatar Airways
$784 $1,030 No cancel fee 68%
Korean Air
$790 $1,120 No cancel fee 81%
Singapore Airlines
$897 $1,161 No cancel fee 81%
China Southern
$912 $1,076 No cancel fee 69%
United Airlines
$979 $1,146 No cancel fee 69%
Emirates
$1,125 $1,348 No cancel fee 75%
Asiana Airlines
$1,311 $1,337 No cancel fee 76%

We couldn't confirm the COVID-19 safety measures taken by Asiana Airlines. Please check directly on their website for additional information.

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