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Cheap flights from Dulles Intl (IAD) to Phnom Penh (PNH) from $506

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 8/4. 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.
IAD — PNH
May 27 — Jun 31
From?
To?
Mon 5/27
Mon 6/3
1 adult, Economy
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The best prices from Washington, D.C. Dulles Intl to Phnom Penh Pochentong are usually found in January or March, booked 88 days in advance, depart on a Friday or Monday and return on a Tuesday

Cheap flight deals from Dulles Intl to Phnom Penh

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) 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 22, 2024.

Popular in

July

Cheapest in

January

Round-trip from

$1,083

One-way from

$913
High demand for flights, 20% potential price rise
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Best time to find cheap flights, 16% potential price drop
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From Washington, D.C. Dulles Intl to Phnom Penh Pochentong
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One-way flight from Washington, D.C. Dulles Intl to Phnom Penh Pochentong
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What is the cheapest day to fly round-trip from Washington, D.C. Dulles Intl Airport to Phnom Penh?

Users have found that flying from Washington, D.C. Dulles Intl Airport to Phnom Penh on a Friday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Phnom Penh?

To save on the cost of your flight from Washington, D.C. Dulles Intl Airport to Phnom Penh, book at least 23 days before your planned departure. Booking around this time can save you about 84% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $1,291 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,291.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Phnom Penh?

The best pricing can be found in the month of September. Prices to Phnom Penh from Washington, D.C. Dulles Intl Airport average $1,642. You can even find prices in September for less than $1,642, as users have found deals to Phnom Penh from as low as $1,057. The month of December appears to be one of the more expensive times to travel to Phnom Penh from Washington, D.C. Dulles Intl Airport. Flying in the targeted month can save you up to 39%.

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Phnom Penh (IAD - PNH)?

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. Dulles Intl Airport to Phnom Penh in the evening. If you’re flexible enough to do this you can expect to save up to 19% on your trip compared to booking a flight at noon.

Cheap Singapore Airlines flights from Dulles Intl to Phnom Penh

Explore cheap flight options specifically provided by Singapore Airlines for the route between Dulles Intl 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 2,730,072 searches. Data last updated May 22, 2024.
Take a look at some of the lowest-priced Singapore Airlines flights heading from Washington, D.C. to Phnom Penh. Be sure to come back soon if the deals available don't appeal to you at this time.
Mon 8/127:00 amIAD - PNH
2 stops43h 05mSingapore Airlines
Wed 9/259:25 amPNH - IAD
2 stops49h 34mSingapore Airlines
Deal found 5/21$1,310
Mon 8/127:10 amIAD - PNH
3 stops47h 10mSingapore Airlines
Wed 9/252:05 pmPNH - IAD
2 stops44h 54mSingapore Airlines
Deal found 5/21$1,371
Sat 8/177:10 amIAD - PNH
2 stops42h 55mSingapore Airlines
Sun 9/12:05 pmPNH - IAD
2 stops37h 28mSingapore Airlines
Deal found 5/22$1,588
Mon 7/295:43 pmIAD - PNH
2 stops32h 22mSingapore Airlines
Sat 8/319:35 amPNH - IAD
2 stops42h 28mSingapore Airlines
Deal found 5/22$1,663
Mon 7/297:10 amIAD - PNH
3 stops42h 55mSingapore Airlines
Sat 8/312:05 pmPNH - IAD
2 stops37h 58mSingapore Airlines
Deal found 5/22$1,674
Sun 8/115:43 pmIAD - PNH
3 stops60h 37mSingapore Airlines
Sun 8/256:40 pmPNH - IAD
2 stops55h 33mSingapore Airlines
Deal found 5/22$1,782
Tue 7/165:43 pmIAD - PNH
3 stops56h 22mSingapore Airlines
Wed 8/212:05 pmPNH - IAD
2 stops37h 28mSingapore Airlines
Deal found 5/21$1,902
Tue 7/165:43 pmIAD - PNH
3 stops56h 22mSingapore Airlines
Mon 8/196:25 pmPNH - IAD
2 stops55h 48mSingapore Airlines
Deal found 5/21$1,919
Tue 7/165:43 pmIAD - PNH
3 stops56h 22mSingapore Airlines
Wed 8/219:35 amPNH - IAD
3 stops65h 58mSingapore Airlines
Deal found 5/22$1,936

Cheap Korean Air flights from Dulles Intl to Phnom Penh

Explore cheap flight options specifically provided by Korean Air for the route between Dulles Intl 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 2,730,072 searches. Data last updated May 22, 2024.
Have a look at some of the cheapest available Korean Air flights departing from Washington, D.C. and landing in Phnom Penh. Deals are refreshing constantly so come back soon for more options.
Fri 8/161:40 pmIAD - PNH
1 stop21h 30mKorean Air
Sun 9/111:40 pmPNH - IAD
1 stop22h 35mKorean Air
Deal found 5/21$1,587
Fri 8/166:00 amIAD - PNH
2 stops29h 10mKorean Air
Sun 9/111:40 pmPNH - IAD
1 stop22h 35mKorean Air
Deal found 5/21$1,592
Sat 8/176:10 amIAD - PNH
2 stops29h 00mKorean Air
Sun 9/111:40 pmPNH - IAD
1 stop22h 35mKorean Air
Deal found 5/22$1,647
Mon 7/299:40 amIAD - PNH
2 stops25h 30mKorean Air
Sat 8/3111:40 pmPNH - IAD
1 stop22h 35mKorean Air
Deal found 5/22$1,797
Mon 6/105:03 pmIAD - PNH
2 stops42h 07mKorean Air
Mon 6/1711:40 pmPNH - IAD
1 stop22h 35mKorean Air
Deal found 5/22$2,347
Mon 8/121:40 pmIAD - PNH
1 stop21h 30mKorean Air
Wed 9/2511:40 pmPNH - IAD
1 stop22h 35mKorean Air
Deal found 5/21$2,673
Sun 8/111:40 pmIAD - PNH
1 stop21h 30mKorean Air
Sun 8/2511:40 pmPNH - IAD
1 stop22h 35mKorean Air
Deal found 5/22$2,716
Mon 7/291:40 pmIAD - PNH
1 stop21h 30mKorean Air
Sat 8/3111:40 pmPNH - IAD
1 stop22h 35mKorean Air
Deal found 5/22$2,752
Tue 7/161:40 pmIAD - PNH
1 stop21h 30mKorean Air
Wed 8/2111:40 pmPNH - IAD
1 stop22h 35mKorean Air
Deal found 5/22$3,077

Cheap Dulles Intl to Phnom Penh flights in May & June 2024

Find cheap flight options from Dulles Intl 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 2,730,072 searches. Prices were last updated on May 22, 2024.
These are some of the most attractive deals on flights from Washington, D.C. to Phnom Penh in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Mon 6/1010:55 amIAD - PNH
2 stops42h 20mQatar Airways
Sun 6/3011:10 amPNH - IAD
2 stops56h 35mQatar Airways
Deal found 5/21$1,834
Mon 6/1710:55 amIAD - PNH
2 stops36h 05mQatar Airways
Sun 6/3011:10 amPNH - IAD
2 stops56h 35mQatar Airways
Deal found 5/22$2,017
Mon 6/1710:55 amIAD - PNH
2 stops42h 20mQatar Airways
Sun 6/307:25 pmPNH - IAD
2 stops48h 20mQatar Airways
Deal found 5/21$2,090
Tue 6/2510:55 amIAD - PNH
2 stops42h 05mQatar Airways
Mon 8/511:10 amPNH - IAD
2 stops56h 35mQatar Airways
Deal found 5/21$2,236
Mon 6/109:45 pmIAD - PNH
3 stops33h 50mMultiple Airlines
Sun 6/3012:20 pmPNH - IAD
2 stops37h 20mMultiple Airlines
Deal found 5/21$2,419
Mon 6/177:41 pmIAD - PNH
2 stops54h 24mSingapore Airlines
Sun 6/306:40 pmPNH - IAD
3 stops56h 55mSingapore Airlines
Deal found 5/22$2,452
Mon 6/175:43 pmIAD - PNH
3 stops51h 57mSingapore Airlines
Sun 6/306:40 pmPNH - IAD
2 stops45h 47mSingapore Airlines
Deal found 5/21$2,755
Tue 6/255:35 pmIAD - PNH
3 stops54h 35mAir China
Sun 8/412:15 amPNH - IAD
2 stops51h 00mAir China
Deal found 5/21$2,823
Tue 6/255:43 pmIAD - PNH
3 stops60h 47mSingapore Airlines
Mon 8/59:35 amPNH - IAD
2 stops49h 24mSingapore Airlines
Deal found 5/21$2,861

Dulles Intl to Phnom Penh 2024 flight deals

Discover exclusive flight deals for travel between Dulles Intl and Phnom Penh in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
These are some of the most attractive deals on flights from Washington, D.C. to Phnom Penh in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Fri 9/205:38 pmIAD - PNH
2 stops36h 32mMultiple Airlines
Mon 10/2111:25 amPNH - IAD
2 stops39h 53mMultiple Airlines
Deal found 5/21$1,194
Wed 11/209:00 amIAD - PNH
2 stops35h 35mSingapore Airlines
Wed 12/46:55 pmPNH - IAD
2 stops41h 04mSingapore Airlines
Deal found 5/21$1,259
Mon 8/127:00 amIAD - PNH
2 stops43h 05mSingapore Airlines
Wed 9/259:25 amPNH - IAD
2 stops49h 34mSingapore Airlines
Deal found 5/21$1,310
Sun 8/2510:00 pmIAD - PNH
2 stops33h 35mEtihad Airways
Sun 9/293:15 pmPNH - IAD
2 stops36h 20mEtihad Airways
Deal found 5/21$1,314
Tue 9/175:38 pmIAD - PNH
2 stops32h 27mSingapore Airlines
Wed 10/236:40 pmPNH - IAD
2 stops40h 19mSingapore Airlines
Deal found 5/21$1,316
Wed 12/49:00 amIAD - PNH
2 stops44h 45mSingapore Airlines
Tue 12/109:35 amPNH - IAD
2 stops47h 55mSingapore Airlines
Deal found 5/21$1,319
Tue 9/175:38 pmIAD - PNH
2 stops32h 27mSingapore Airlines
Tue 10/222:05 pmPNH - IAD
2 stops37h 13mSingapore Airlines
Deal found 5/22$1,331
Mon 9/235:57 pmIAD - PNH
2 stops51h 33mSingapore Airlines
Wed 10/236:40 pmPNH - IAD
2 stops40h 19mSingapore Airlines
Deal found 5/21$1,344
Mon 10/285:27 pmIAD - PNH
2 stops30h 58mMultiple Airlines
Fri 11/1512:45 pmPNH - IAD
2 stops39h 30mMultiple Airlines
Deal found 5/21$1,357

One-way flights to Phnom Penh from Dulles Intl

Search for one-way flight options from Dulles Intl 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 2,730,072 searches. Data last updated May 22, 2024.
Take a look at some of the best available options we've come across on one-way flights from Washington, D.C. to Phnom Penh. Users needing a return flight from Washington, D.C. to Phnom Penh should utilize the search form above.
Sun 8/47:10 pmIAD - PNH
3 stops58h 10mMultiple Airlines
Deal found 5/22$506
Thu 8/87:10 pmIAD - PNH
3 stops58h 10mMultiple Airlines
Deal found 5/22$507
Tue 8/67:10 pmIAD - PNH
3 stops54h 35mMultiple Airlines
Deal found 5/22$532
Wed 8/77:10 pmIAD - PNH
3 stops51h 45mMultiple Airlines
Deal found 5/22$538
Mon 8/59:50 pmIAD - PNH
3 stops51h 55mMultiple Airlines
Deal found 5/22$627
Thu 8/110:55 amIAD - PNH
3 stops44h 20mMultiple Airlines
Deal found 5/21$653
Thu 8/89:50 pmIAD - PNH
2 stops37h 40mMultiple Airlines
Deal found 5/22$680
Mon 8/59:50 pmIAD - PNH
2 stops42h 00mMultiple Airlines
Deal found 5/22$687
Sat 8/310:55 amIAD - PNH
3 stops45h 50mMultiple Airlines
Deal found 5/22$692

Find flights from Dulles Intl to Phnom Penh within your budget

Customize your flight search to find flights from Dulles Intl 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 2,730,072 searches. Data last updated May 22, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,310 - $2,432

Route

Depart

Return

Price

Washington, D.C. Dulles IntlPhnom Penh Pochentong

IAD - PNH

IADPNH

Washington, D.C. Dulles Intl

Mon 8/12

2 stops43h 05m

Phnom Penh Pochentong

Wed 9/25

2 stops49h 34m

$1,310

Washington, D.C. Dulles IntlPhnom Penh Pochentong

IAD - PNH

IADPNH

Washington, D.C. Dulles Intl

Mon 8/12

3 stops47h 10m

Phnom Penh Pochentong

Wed 9/25

2 stops44h 54m

$1,371

Washington, D.C. Dulles IntlPhnom Penh Pochentong

IAD - PNH

IADPNH

Washington, D.C. Dulles Intl

Sun 8/11

2 stops30h 32m

Phnom Penh Pochentong

Sun 8/25

2 stops38h 58m

$1,379

Washington, D.C. Dulles IntlPhnom Penh Pochentong

IAD - PNH

IADPNH

Washington, D.C. Dulles Intl

Fri 8/16

1 stop21h 30m

Phnom Penh Pochentong

Sun 9/1

1 stop22h 35m

$1,587

Washington, D.C. Dulles IntlPhnom Penh Pochentong

IAD - PNH

IADPNH

Washington, D.C. Dulles Intl

Mon 6/10

2 stops42h 20m

Phnom Penh Pochentong

Mon 6/17

2 stops32h 35m

$1,798

Washington, D.C. Dulles IntlPhnom Penh Pochentong

IAD - PNH

IADPNH

Washington, D.C. Dulles Intl

Mon 6/3

2 stops38h 10m

Phnom Penh Pochentong

Mon 6/24

2 stops32h 40m

$2,238

Washington, D.C. Dulles IntlPhnom Penh Pochentong

IAD - PNH

IADPNH

Washington, D.C. Dulles Intl

Fri 8/16

3 stops40h 35m

Phnom Penh Pochentong

Sun 9/1

3 stops38h 09m

$2,356

Washington, D.C. Dulles IntlPhnom Penh Pochentong

IAD - PNH

IADPNH

Washington, D.C. Dulles Intl

Sun 8/11

2 stops53h 59m

Phnom Penh Pochentong

Sat 8/24

2 stops49h 23m

$2,410

Washington, D.C. Dulles IntlPhnom Penh Pochentong

IAD - PNH

IADPNH

Washington, D.C. Dulles Intl

Sat 8/17

2 stops27h 35m

Phnom Penh Pochentong

Sat 8/31

2 stops41h 38m

$2,432

Flights are sorted by cheapest first

Deals found on 5/21

When is the best time to book a flight from Washington, D.C. Dulles Intl Airport to Phnom Penh?

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Phnom Penh. Price data was last updated on May 10, 2024.
The best time to book flights from Washington, D.C. Dulles Intl Airport to Phnom Penh is 88 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Phnom Penh?

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Phnom Penh. Price data was last updated on May 19, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Phnom Penh flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday mornings 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 Dulles Intl to Phnom Penh

Have a flexible travel schedule? Discover the best time to fly to Phnom Penh from Dulles Intl 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 22, 2024.
Read reviews from past customers who have flown Singapore Airlines, Korean Air and Emirates from Washington, D.C. to Phnom Penh. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,162 reviews
Check prices

Boarding

8.6

Crew

8.8

Food

8.1

Comfort

8.3

Overall

8.5

Entertainment

8.2

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
1,162 reviews
Korean Air
8.5
Very good
1,162 reviews
Check prices

Boarding

8.6

Crew

8.8

Food

8.1

Comfort

8.3

Overall

8.5

Entertainment

8.2

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
1,436 reviews
Korean Air
8.5
Very good
1,162 reviews
Check prices

Boarding

8.6

Crew

8.8

Food

8.1

Comfort

8.3

Overall

8.5

Entertainment

8.2

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
3,938 reviews
Korean Air
8.5
Very good
1,162 reviews
Check prices

Boarding

8.6

Crew

8.8

Food

8.1

Comfort

8.3

Overall

8.5

Entertainment

8.2

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?

KLM
7.9
Good
1,555 reviews
Korean Air
8.5
Very good
1,162 reviews
Check prices

Boarding

8.6

Crew

8.8

Food

8.1

Comfort

8.3

Overall

8.5

Entertainment

8.2

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
4,365 reviews
Korean Air
8.5
Very good
1,162 reviews
Check prices

Boarding

8.6

Crew

8.8

Food

8.1

Comfort

8.3

Overall

8.5

Entertainment

8.2

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 Dulles Intl 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 Washington, D.C. Dulles Intl?

    For a flight from Washington, D.C. Dulles Intl to Phnom Penh, you will be flying into Pochentong. Phnom Penh Pochentong (PNH) is just 5.0 mi from the center of the city. Pochentong is the only Phnom Penh airport and it handles 0 inbound flights from Washington, D.C. Dulles Intl per day. 4 airlines have flights to Phnom Penh Pochentong from Washington, D.C. Dulles Intl on a regular basis.

  • Can I find flights from Washington, D.C. Dulles Intl Airport to Phnom Penh for under $1,400 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Phnom Penh for under $1,400. The cheapest flight booked recently is on Singapore Airlines for just $1,310, but on average you can expect to pay $1,630.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Phnom Penh round-trip?

    Singapore Airlines, at $1,310, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Phnom Penh.Alternate airlines to your destination round-trip include Korean Air and Qatar Airways. Singapore Airlines is currently priced 18% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Phnom Penh one-way?

    To fly one-way, consider booking your trip with Etihad Airways, which is currently one of the cheapest options available, starting at $913. Korean Air flights start at $1,001 while deals on Qatar Airways start at $1,009 one-way.

  • What does IAD to PNH mean?

    IAD stands for Washington, D.C. Dulles Intl Airport, while PNH stands for Phnom Penh Pochentong Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

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

    The amount of baggage you can bring on your Dulles Intl 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 Dulles Intl to Phnom Penh with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dulles Intl 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 Dulles Intl to Phnom Penh that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl 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 Dulles Intl to Phnom Penh that allow pets onboard?

    Many airlines flying from Dulles Intl 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 Dulles Intl to Phnom Penh?

    Yes, you can often find last-minute deals on Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Phnom Penh flight deals updated?

    The Washington, D.C. Dulles Intl Airport to Phnom Penh flight deals you see on this page were last updated on 5/22.

  • What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to Phnom Penh?

    Etihad Airways, Korean Air and Qatar Airways are the most popular airlines when flying from Washington, D.C. Dulles Intl Airport to Phnom Penh.

  • When is the best time to book a flight from Washington, D.C. Dulles Intl Airport to Phnom Penh?

    Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Phnom Penh (average of $1,083). Flying from Washington, D.C. Dulles Intl Airport 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.

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Top 4 airlines flying from Dulles Intl to Phnom Penh

Discover the top 4 airlines that operate flights from Dulles Intl 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 2,730,072 searches. Data last updated May 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest$1,044Average$1,317FlexibilityNo cancel feeOn-time75%
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Singapore AirlinesCheapest$1,117Average$1,256FlexibilityNo cancel feeOn-time81%
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Qatar AirwaysCheapest$1,240Average$1,631FlexibilityNo cancel feeOn-time68%
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Korean AirCheapest$1,261Average$1,659FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
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