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Cheap flights from Boston (BOS) to Phnom Penh (PNH) from $672

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 8/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BOS — PNH
Jun 4 — Jun 111
From?
To?
Tue 6/4
Tue 6/11
1 adult, Economy
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The best prices from Boston Logan Intl to Phnom Penh Pochentong are usually found in March or February, booked 80 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Boston to Phnom Penh

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Phnom Penh (PNH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 30, 2024.

Popular in

June

Cheapest in

March

Round-trip from

$1,081

One-way from

$928
High demand for flights, 18% potential price rise
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Best time to find cheap flights, 14% potential price drop
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From Boston Logan Intl to Phnom Penh Pochentong
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One-way flight from Boston Logan Intl to Phnom Penh Pochentong
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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.

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 43 days early can save you up to 1% on average compared to booking a flight this week. If booking 43 days before your flight isn’t an option for you, users have found flights from Boston to Phnom Penh for as little as $1,168 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 $1,769 for flights departing within the next 3 days.

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

Flights from Boston to Phnom Penh lean towards being more expensive in June. Prices are generally better when you fly from Boston to Phnom Penh in March, with the cheapest ticket starting at $1,109.

What is the cheapest time of day to fly from BOS to 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 13% versus a flight in the afternoon.

Cheap Qatar Airways flights from Boston to Phnom Penh

Explore cheap flight options specifically provided by Qatar Airways for the route between Boston and Phnom Penh. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 30, 2024.
Check out some of the cheapest Qatar Airways flights we've come across from Boston to Phnom Penh. Deals update often to give you more flight options matching your criteria
Wed 6/2611:40 amBOS - PNH
2 stops41h 20mQatar Airways
Sun 6/305:40 pmPNH - BOS
2 stops56h 10mQatar Airways
Deal found 5/30$1,650
Sun 9/87:37 pmBOS - PNH
3 stops57h 38mQatar Airways
Fri 10/45:30 pmPNH - BOS
2 stops32h 20mQatar Airways
Deal found 5/29$1,656
Mon 6/2410:00 pmBOS - PNH
2 stops31h 15mQatar Airways
Sat 7/135:30 pmPNH - BOS
2 stops56h 20mQatar Airways
Deal found 5/29$1,673
Tue 6/1110:00 pmBOS - PNH
2 stops31h 00mQatar Airways
Sat 6/2211:10 amPNH - BOS
2 stops62h 40mQatar Airways
Deal found 5/29$1,730
Wed 6/511:40 amBOS - PNH
2 stops41h 20mQatar Airways
Wed 6/1211:10 amPNH - BOS
2 stops38h 40mQatar Airways
Deal found 5/29$1,744

Cheap Emirates flights from Boston to Phnom Penh

Explore cheap flight options specifically provided by Emirates for the route between Boston and Phnom Penh. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 30, 2024.
Take a gander at the lowest prices we've found on Emirates flights from Boston to Phnom Penh. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Tue 10/811:05 pmBOS - PNH
2 stops30h 30mEmirates
Sun 11/38:35 pmPNH - BOS
2 stops29h 20mEmirates
Deal found 5/28$1,259
Mon 11/2510:15 pmBOS - PNH
2 stops54h 15mEmirates
Thu 12/128:35 pmPNH - BOS
2 stops53h 20mEmirates
Deal found 5/28$1,267
Mon 10/711:05 pmBOS - PNH
2 stops28h 45mEmirates
Fri 10/253:40 pmPNH - BOS
2 stops57h 50mEmirates
Deal found 5/30$1,268
Sun 10/2711:05 pmBOS - PNH
1 stop30h 25mEmirates
Wed 11/208:35 pmPNH - BOS
1 stop29h 20mEmirates
Deal found 5/29$1,269
Sat 11/211:05 pmBOS - PNH
2 stops30h 25mEmirates
Sun 11/178:35 pmPNH - BOS
2 stops29h 20mEmirates
Deal found 5/29$1,309
Tue 10/811:05 pmBOS - PNH
2 stops34h 35mEmirates
Sun 11/38:35 pmPNH - BOS
1 stop29h 20mEmirates
Deal found 5/28$1,316
Thu 10/1011:05 pmBOS - PNH
2 stops30h 30mEmirates
Wed 11/138:35 pmPNH - BOS
2 stops53h 20mEmirates
Deal found 5/29$1,317
Sun 11/2410:15 pmBOS - PNH
1 stop30h 15mEmirates
Sun 12/158:35 pmPNH - BOS
1 stop29h 20mEmirates
Deal found 5/28$1,319
Mon 7/2211:05 pmBOS - PNH
2 stops30h 30mEmirates
Wed 9/188:50 pmPNH - BOS
2 stops28h 20mEmirates
Deal found 5/30$1,326

Cheap Boston to Phnom Penh flights in May & June 2024

Find cheap flight options from Boston to Phnom Penh specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,765,679 searches. Prices were last updated on May 30, 2024.
The lowest fares we've come across on flights traveling from Boston to Phnom Penh in May and June 2024. Check back soon for alternative fares.
Wed 6/2611:40 amBOS - PNH
2 stops41h 20mQatar Airways
Sun 6/305:40 pmPNH - BOS
2 stops56h 10mQatar Airways
Deal found 5/30$1,650
Mon 6/2410:00 pmBOS - PNH
2 stops31h 15mQatar Airways
Sat 7/135:30 pmPNH - BOS
2 stops56h 20mQatar Airways
Deal found 5/29$1,673
Tue 6/1110:00 pmBOS - PNH
2 stops31h 00mQatar Airways
Sat 6/2211:10 amPNH - BOS
2 stops62h 40mQatar Airways
Deal found 5/29$1,730
Thu 6/2010:00 pmBOS - PNH
2 stops31h 00mQatar Airways
Wed 6/2611:10 amPNH - BOS
2 stops62h 40mQatar Airways
Deal found 5/28$1,743
Wed 6/511:40 amBOS - PNH
2 stops41h 20mQatar Airways
Wed 6/1211:10 amPNH - BOS
2 stops38h 40mQatar Airways
Deal found 5/29$1,744
Wed 6/55:47 pmBOS - PNH
2 stops60h 23mCathay Pacific
Wed 6/1211:25 amPNH - BOS
1 stop21h 55mCathay Pacific
Deal found 5/29$1,834
Fri 6/2811:40 amBOS - PNH
2 stops41h 35mQatar Airways
Fri 7/511:10 amPNH - BOS
2 stops56h 00mQatar Airways
Deal found 5/29$1,866
Sat 6/2210:00 pmBOS - PNH
2 stops31h 00mMultiple Airlines
Sat 8/36:20 pmPNH - BOS
2 stops30h 50mMultiple Airlines
Deal found 5/30$1,868
Sat 6/2911:05 pmBOS - PNH
2 stops30h 30mEmirates
Mon 7/228:50 pmPNH - BOS
2 stops28h 20mEmirates
Deal found 5/29$1,875

Boston to Phnom Penh 2024 flight deals

Discover exclusive flight deals for travel between Boston and Phnom Penh in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 30, 2024.
The lowest fares we've come across on flights traveling from Boston to Phnom Penh in May and June 2024. Check back soon for alternative fares.
Sat 8/241:45 amBOS - PNH
1 stop21h 30mCathay Pacific
Sun 10/277:05 pmPNH - BOS
1 stop37h 35mCathay Pacific
Deal found 5/29$1,055
Sun 8/257:55 pmBOS - PNH
2 stops39h 15mKorean Air
Sun 10/2711:45 pmPNH - BOS
1 stop21h 15mKorean Air
Deal found 5/29$1,162
Sun 8/253:59 pmBOS - PNH
2 stops43h 11mKorean Air
Sun 10/2711:45 pmPNH - BOS
2 stops43h 35mKorean Air
Deal found 5/29$1,173
Sun 9/87:55 pmBOS - PNH
2 stops39h 15mKorean Air
Sun 10/611:40 pmPNH - BOS
1 stop21h 50mKorean Air
Deal found 5/29$1,191
Sun 9/87:55 pmBOS - PNH
2 stops39h 15mKorean Air
Sun 10/611:40 pmPNH - BOS
2 stops30h 45mKorean Air
Deal found 5/29$1,202
Sun 8/251:15 pmBOS - PNH
1 stop21h 55mKorean Air
Sun 10/2711:45 pmPNH - BOS
1 stop21h 15mKorean Air
Deal found 5/29$1,205
Sun 9/81:05 pmBOS - PNH
1 stop22h 05mKorean Air
Sun 10/611:40 pmPNH - BOS
1 stop21h 50mKorean Air
Deal found 5/29$1,215
Sun 9/87:55 pmBOS - PNH
2 stops39h 15mKorean Air
Fri 10/411:40 pmPNH - BOS
1 stop21h 50mKorean Air
Deal found 5/29$1,241
Thu 11/1411:00 amBOS - PNH
1 stop23h 25mKorean Air
Sun 12/111:45 pmPNH - BOS
2 stops31h 40mKorean Air
Deal found 5/29$1,242

Boston to Phnom Penh flights leaving soon

Find last-minute flight options from Boston to Phnom Penh for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 30, 2024.
Users seeking a last-minute flight from Boston to Phnom Penh should consider booking one of these fares. Tip: verify your flight details before completing your reservation.
Wed 6/511:40 amBOS - PNH
2 stops41h 20mQatar Airways
Wed 6/1211:10 amPNH - BOS
2 stops38h 40mQatar Airways
Deal found 5/29$1,744
Wed 6/55:47 pmBOS - PNH
2 stops60h 23mCathay Pacific
Wed 6/1211:25 amPNH - BOS
1 stop21h 55mCathay Pacific
Deal found 5/29$1,834
Wed 6/57:15 pmBOS - PNH
3 stops26h 35mMultiple Airlines
Wed 6/127:10 pmPNH - BOS
2 stops34h 15mMultiple Airlines
Deal found 5/29$1,987
Wed 6/56:05 pmBOS - PNH
3 stops34h 55mMultiple Airlines
Wed 6/125:40 pmPNH - BOS
3 stops32h 40mMultiple Airlines
Deal found 5/29$2,215
Wed 6/511:05 pmBOS - PNH
2 stops31h 20mMultiple Airlines
Tue 6/1112:15 amPNH - BOS
2 stops34h 39mMultiple Airlines
Deal found 5/29$2,647
Tue 6/41:45 amBOS - PNH
2 stops31h 00mMultiple Airlines
Wed 6/1211:25 amPNH - BOS
1 stop21h 55mMultiple Airlines
Deal found 5/29$2,768
Wed 6/51:15 pmBOS - PNH
1 stop21h 55mKorean Air
Wed 6/1211:40 pmPNH - BOS
1 stop21h 50mKorean Air
Deal found 5/29$2,870
Tue 6/41:45 amBOS - PNH
1 stop24h 35mMultiple Airlines
Wed 6/1211:25 amPNH - BOS
1 stop21h 55mMultiple Airlines
Deal found 5/29$3,257
Tue 6/41:45 amBOS - PNH
1 stop24h 35mMultiple Airlines
Tue 6/1112:50 amPNH - BOS
2 stops28h 35mMultiple Airlines
Deal found 5/29$3,285

One-way flights to Phnom Penh from Boston

Search for one-way flight options from Boston to Phnom Penh. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 30, 2024.
Users in need of a one-way flight from Boston to Phnom Penh can choose from these deals. Users can also find round-trip Boston to Phnom Penh flights by using the search form above.
Wed 8/76:00 amBOS - PNH
2 stops29h 10mKorean Air
Deal found 5/29$672
Sat 11/212:00 pmBOS - PNH
1 stop23h 25mKorean Air
Deal found 5/30$775
Sat 8/36:30 pmBOS - PNH
2 stops40h 40mKorean Air
Deal found 5/29$779
Sat 11/23:34 pmBOS - PNH
2 stops43h 51mKorean Air
Deal found 5/30$780
Sat 11/28:01 pmBOS - PNH
3 stops58h 44mSingapore Airlines
Deal found 5/30$928
Fri 11/11:30 amBOS - PNH
1 stop29h 15mCathay Pacific
Deal found 5/30$1,014
Wed 8/78:20 pmBOS - PNH
3 stops56h 40mQatar Airways
Deal found 5/29$1,332
Sat 8/36:10 pmBOS - PNH
3 stops59h 25mEmirates
Deal found 5/29$1,511
Fri 8/21:45 amBOS - PNH
1 stop28h 25mCathay Pacific
Deal found 5/29$1,566

Find flights from Boston to Phnom Penh within your budget

Customize your flight search to find flights from Boston 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 2,765,679 searches. Data last updated May 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,055 - $1,734

Route

Depart

Return

Price

Boston Logan IntlPhnom Penh Pochentong

BOS - PNH

BOSPNH

Boston Logan Intl

Sat 8/24

1 stop21h 30m

Phnom Penh Pochentong

Sun 10/27

1 stop37h 35m

$1,055

Boston Logan IntlPhnom Penh Pochentong

BOS - PNH

BOSPNH

Boston Logan Intl

Sun 8/25

2 stops39h 15m

Phnom Penh Pochentong

Sun 10/27

1 stop21h 15m

$1,162

Boston Logan IntlPhnom Penh Pochentong

BOS - PNH

BOSPNH

Boston Logan Intl

Sun 8/25

2 stops43h 11m

Phnom Penh Pochentong

Sun 10/27

2 stops43h 35m

$1,173

Boston Logan IntlPhnom Penh Pochentong

BOS - PNH

BOSPNH

Boston Logan Intl

Tue 10/8

2 stops30h 30m

Phnom Penh Pochentong

Sun 11/3

2 stops29h 20m

$1,259

Boston Logan IntlPhnom Penh Pochentong

BOS - PNH

BOSPNH

Boston Logan Intl

Mon 11/25

2 stops54h 15m

Phnom Penh Pochentong

Thu 12/12

2 stops53h 20m

$1,267

Boston Logan IntlPhnom Penh Pochentong

BOS - PNH

BOSPNH

Boston Logan Intl

Mon 10/7

2 stops29h 40m

Phnom Penh Pochentong

Mon 10/14

1 stop21h 55m

$1,301

Boston Logan IntlPhnom Penh Pochentong

BOS - PNH

BOSPNH

Boston Logan Intl

Tue 10/8

3 stops36h 55m

Phnom Penh Pochentong

Sun 11/3

2 stops38h 35m

$1,458

Boston Logan IntlPhnom Penh Pochentong

BOS - PNH

BOSPNH

Boston Logan Intl

Wed 6/26

2 stops41h 20m

Phnom Penh Pochentong

Sun 6/30

2 stops56h 10m

$1,650

Boston Logan IntlPhnom Penh Pochentong

BOS - PNH

BOSPNH

Boston Logan Intl

Sun 9/8

2 stops53h 59m

Phnom Penh Pochentong

Sat 10/5

2 stops33h 44m

$1,734

Flights are sorted by cheapest first

Deals found on 5/29

How far ahead should I book a flight from Boston to Phnom Penh?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Phnom Penh. Price data was last updated on May 24, 2024.
The price you pay for your flight from Boston to Phnom Penh may vary depending on when you book. For the best chance of a lower fare, look to book 80 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

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

Use this chart to determine the cheapest time to fly round-trip from Boston to Phnom Penh. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Boston to Phnom Penh flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Boston to Phnom Penh

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

Temperature and rainfall in Phnom Penh by month

Plan your trip to Phnom Penh by taking into account the average temperature and rainfall totals by month.

PNH

Temperature

77 - 84.2 °F

Reviews of airlines servicing Phnom Penh

Get insights into the airlines that provide service to Phnom Penh. 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 Phnom Penh. Reviews last updated May 30, 2024.
Get a feel of what it's like to fly with Qatar Airways, Emirates and Singapore Airlines from Boston to Phnom Penh by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,149 reviews
Check prices

Overall

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Crew

8.8

Boarding

8.6

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Korean Air
8.5
Very good
1,149 reviews
Korean Air
8.5
Very good
1,149 reviews
Check prices

Overall

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Crew

8.8

Boarding

8.6

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Singapore Airlines
8.2
Very good
1,424 reviews
Korean Air
8.5
Very good
1,149 reviews
Check prices

Overall

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Crew

8.8

Boarding

8.6

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Emirates
8.1
Very good
3,915 reviews
Korean Air
8.5
Very good
1,149 reviews
Check prices

Overall

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Crew

8.8

Boarding

8.6

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Cathay Pacific
7.8
Good
1,055 reviews
Korean Air
8.5
Very good
1,149 reviews
Check prices

Overall

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Crew

8.8

Boarding

8.6

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Qatar Airways
7.7
Good
4,339 reviews
Korean Air
8.5
Very good
1,149 reviews
Check prices

Overall

8.5

Entertainment

8.2

Comfort

8.3

Food

8.1

Crew

8.8

Boarding

8.6

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Related info for your journey

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

  • Can I find flights from Boston to Phnom Penh for under $1,100 on Cheapflights?

    Yes, there are multiple flights from Boston to Phnom Penh for under $1,100. The cheapest flight booked recently is on Cathay Pacific for just $1,055, but on average you can expect to pay $1,230.

  • Are there last-minute flights available from Boston to Phnom Penh for under $1,800?

    There are currently 12+ open flights from Boston to Phnom Penh within the next 7 days for less than $1,800.

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

    Flying on Cathay Pacific is currently your cheapest option to Phnom Penh, with prices starting at $1,055. Additional round-trip tickets that might be worth considering are offered by Korean Air and Emirates, with the lowest prices starting at $1,162 and $1,259, respectively. Cathay Pacific is priced at 28% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airline one-way is Korean Air, with whom users have recently found tickets for as low as $672. However, be on the lookout for offers from Singapore Airlines and Cathay Pacific, as they are both options that can get you from Boston to Phnom Penh for a low price.

  • What does BOS to PNH mean?

    Great question - BOS to PNH just means Boston Logan Intl Airport to Phnom Penh Pochentong Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Boston to Phnom Penh that include extra baggage allowance?

    The amount of baggage you can bring on your Boston to Phnom Penh flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Boston to Phnom Penh with specific airlines?

    Yes, Cheapflights allows you to browse and filter Boston to Phnom Penh flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston 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.

  • Can I find deals for flights from Boston to Phnom Penh that allow pets onboard?

    Many airlines flying from Boston to Phnom Penh offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Boston to Phnom Penh?

    Yes, you can often find last-minute deals on Boston to Phnom Penh flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Boston to Phnom Penh flight deals updated?

    The Boston to Phnom Penh flight deals you see on this page were last updated on 5/29.

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

    Consider Cathay Pacific, Emirates or Korean Air when booking your flight. These represent the most popular airlines when flying from Boston to Phnom Penh.

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

    Currently, October is the cheapest month in which you can book a flight from Boston to Phnom Penh (average of $1,081). Flying from Boston to Phnom Penh 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.

Complete your trip
Complete your trip to Phnom Penh by adding a car rental and/or hotel reservation to your travel itinerary.

Phnom Penh car rentals
Phnom Penh Pochentong Airport car rentals
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Top 5 airlines flying from Boston to Phnom Penh

Discover the top 5 airlines that operate flights from Boston 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 2,765,679 searches. Data last updated May 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$941Average$1,523FlexibilityNo cancel feeOn-time72%
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Qatar AirwaysCheapest$1,043Average$1,376FlexibilityNo cancel feeOn-time68%
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Singapore AirlinesCheapest$1,144Average$1,456FlexibilityNo cancel feeOn-time81%
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Korean AirCheapest$1,152Average$1,460FlexibilityNo cancel feeOn-time81%
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EmiratesCheapest$1,354Average$1,604FlexibilityNo cancel feeOn-time75%
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How does Cheapflights help users find flights from Boston to Phnom Penh?

Cheapflights makes it easy to find Boston to Phnom Penh flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Boston to Phnom Penh?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Boston to Phnom Penh.

Can Cheapflights find flights from Boston to Phnom Penh with no change fees?

Certainly. Search results for flights to Phnom Penh from Boston shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Boston to Phnom Penh become cheaper?

Not ready to book yet? You can track prices for flights from Boston to Phnom Penh on Cheapflights with our Price Alert feature and get notified when better prices are available.

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