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Phnom Penh

$941+ Cheap flights from Baltimore (BWI) 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 5/24. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — PNH
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Baltimore to Phnom Penh

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) 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 April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,267
(Korean Air)

One-way from

$941
(KAYAK)

Popular in

May

Cheapest in

September

Average price

$1,391
Provider with most accurate pricing for Baltimore/Washington-Phnom Penh Pochentong flight deals.
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Provider most trusted by Cheapflights users for Baltimore/Washington-Phnom Penh Pochentong flights.
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From Baltimore/Washington to Phnom Penh Pochentong
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One-way flight from Baltimore/Washington to Phnom Penh Pochentong
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Highest demand for flights based on searches. 4% potential increase in price ($73 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Baltimore to Phnom Penh

Cheapest flights from Baltimore to Phnom Penh
Explore the most affordable flight options available from Baltimore to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Korean Air deal was found by Cheapflights users on 4/17. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/259:25 amBWI - PNH
2 stops26h 00mKorean Air
Tue 11/411:45 pmPNH - BWI
2 stops24h 31mKorean Air
Deal found 4/17$1,134
This Korean Air deal was found by Cheapflights users on 4/17. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/286:00 amBWI - PNH
2 stops29h 10mMultiple Airlines
Thu 5/811:30 pmPNH - BWI
2 stops27h 53mMultiple Airlines
Deal found 4/17$1,267
This Singapore Airlines deal was found by Cheapflights users on 4/17. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/257:28 pmBWI - PNH
2 stops50h 07mSingapore Airlines
Tue 11/47:45 pmPNH - BWI
3 stops57h 02mSingapore Airlines
Deal found 4/17$1,551
This oojo deal was found by Cheapflights users on 4/17. 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 10/2512:58 pmBWI - PNH
3 stops39h 27mQatar Airways
Tue 11/45:10 pmPNH - BWI
3 stops40h 27mQatar Airways
Deal found 4/17$1,556
This KAYAK deal was found by Cheapflights users on 4/17. 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.
Thu 5/229:00 amBWI - PNH
2 stops26h 10mDelta
Sat 6/711:30 pmPNH - BWI
2 stops35h 18mDelta
Deal found 4/17$2,082
This British Airways deal was found by Cheapflights users on 4/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/299:20 pmBWI - PNH
2 stops49h 40mBritish Airways
Thu 5/85:40 pmPNH - BWI
3 stops36h 55mBritish Airways
Deal found 4/17$7,862

Cheapflights Fare Finder

Customize your flight search to find flights from Baltimore 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 April 17, 2025.
Use the filters below to find and compare flights from Baltimore to Phnom Penh that are best for you.

Fly from

Baltimore

Fly to

Phnom Penh

Route

Depart

Return

Price

BaltimorePhnom Penh

BWI - PNH

BWIPNH

Baltimore/Washington

Mon 4/28

6:00 am-10:10 pm

2 stops29h 10m

Phnom Penh Pochentong

Thu 5/8

11:30 pm-4:23 pm

2 stops27h 53m

$1,267

BaltimorePhnom Penh

BWI - PNH

BWIPNH

Baltimore/Washington

Fri 4/25

7:50 pm-10:10 pm

2 stops39h 20m

Phnom Penh Pochentong

Sat 5/10

11:30 pm-10:45 pm

2 stops34h 15m

$1,268

BaltimorePhnom Penh

BWI - PNH

BWIPNH

Baltimore/Washington

Mon 4/28

10:59 am-4:15 pm

3 stops42h 16m

Phnom Penh Pochentong

Sun 5/11

5:40 pm-10:05 pm

3 stops39h 25m

$1,703

BaltimorePhnom Penh

BWI - PNH

BWIPNH

Baltimore/Washington

Mon 4/28

6:30 am-5:40 pm

3 stops48h 10m

Phnom Penh Pochentong

Tue 5/6

6:55 pm-5:59 pm

2 stops58h 04m

$1,873

BaltimorePhnom Penh

BWI - PNH

BWIPNH

Baltimore/Washington

Thu 5/22

9:00 am-10:10 pm

2 stops26h 10m

Phnom Penh Pochentong

Sat 6/7

11:30 pm-11:48 pm

2 stops35h 18m

$2,082

BaltimorePhnom Penh

BWI - PNH

BWIPNH

Baltimore/Washington

Tue 4/29

9:20 pm-10:00 am

2 stops49h 40m

Phnom Penh Pochentong

Thu 5/8

5:40 pm-7:35 pm

3 stops36h 55m

$7,862

BaltimorePhnom Penh

BWI - PNH

BWIPNH

Baltimore/Washington

Sat 5/24

8:09 am-4:15 pm

3 stops45h 06m

$941

BaltimorePhnom Penh

BWI - PNH

BWIPNH

Baltimore/Washington

Thu 5/22

9:00 am-10:10 pm

2 stops26h 10m

$1,129

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Compare providers for flights from Baltimore to Phnom Penh

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Baltimore to Phnom Penh in April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Baltimore-Phnom Penh flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Baltimore-Phnom Penh flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Baltimore-Phnom Penh flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Baltimore-Phnom Penh flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Baltimore-Phnom Penh flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Baltimore to Phnom Penh

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

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

Currently, March is the cheapest month in which you can book a flight from Baltimore to Phnom Penh (average of $994). Flying from Baltimore 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.

Rainfall in Phnom Penh by month

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

In terms of precipitation, rainfall in Phnom Penh 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 Phnom Penh when rainfall is around 0.0 in.

Temperature in Phnom Penh by month

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

If weather is an important factor for your trip to Phnom Penh, 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 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 April 17, 2025.
Read through reviews of airlines operating flights from Baltimore to Phnom Penh, such as Korean Air, Singapore Airlines and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,064 reviews

Comfort

8.3

Boarding

8.5

Crew

8.7

Food

8.1

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,064 reviews
Korean Air
8.4
Very good
1,064 reviews

Comfort

8.3

Boarding

8.5

Crew

8.7

Food

8.1

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Singapore Airlines
8.1
Very good
1,288 reviews
Korean Air
8.4
Very good
1,064 reviews

Comfort

8.3

Boarding

8.5

Crew

8.7

Food

8.1

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,916 reviews
Korean Air
8.4
Very good
1,064 reviews

Comfort

8.3

Boarding

8.5

Crew

8.7

Food

8.1

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Qatar Airways
7.4
Good
3,554 reviews
Korean Air
8.4
Very good
1,064 reviews

Comfort

8.3

Boarding

8.5

Crew

8.7

Food

8.1

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
British Airways
6.6
Okay
6,771 reviews
Korean Air
8.4
Very good
1,064 reviews

Comfort

8.3

Boarding

8.5

Crew

8.7

Food

8.1

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Baltimore 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 are the cheapest airlines flying from Baltimore to Phnom Penh round-trip?

    Currently priced at $1,268, Korean Air will fly you from Baltimore to Phnom Penh and back. In addition to Korean Air, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Qatar Airways and Singapore Airlines - these airlines can fly you to your destination from $1,703 and $1,873, respectively.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Baltimore to Phnom Penh (average of $994). Flying from Baltimore 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

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Alternative routes for Baltimore to Phnom Penh

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Phnom Penh flights
Reagan-National to Phnom Penh flights
Philadelphia to Phnom Penh flights

Top 2 airlines flying from Baltimore to Phnom Penh

Discover the top 2 airlines that operate flights from Baltimore 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$1,355Average$1,452FlexibilityNo cancel feeOn-time81%
Korean AirCheapest$1,682Average$1,998FlexibilityNo cancel feeOn-time81%

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