How does KAYAK find such low prices on flights from District of Columbia to Phnom Penh?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Phnom Penh. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Phnom Penh?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phnom Penh from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from District of Columbia to Phnom Penh?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Phnom Penh with an airline and back to District of Columbia with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Phnom Penh?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Phnom Penh from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$805 CHEAP FLIGHTS from District of Columbia to Phnom Penh

PNH

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Flight Deals

Cheap Flights from District of Columbia to Phnom Penh

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from District of Columbia to Phnom Penh that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from District of Columbia to Phnom Penh

Sat, Oct 25 - Tue, Nov 4

10:05 pm - 6:30 amIAD-PNH

21h 25m1 stop

7:55 am - 3:50 pmPNH-IAD

43h 55m1 stop

$1,199Etihad Airways

Find Deal

Thu, Jan 1 - Thu, Jan 29

9:10 pm - 6:25 pmIAD-PNH

33h 15m1 stop

7:50 pm - 3:50 pmPNH-IAD

32h 00m1 stop

$1,250Etihad Airways

Find Deal

Tue, Nov 11 - Tue, Nov 18

9:10 pm - 6:25 pmIAD-PNH

33h 15m1 stop

7:50 pm - 3:50 pmPNH-IAD

32h 00m1 stop

$1,295Etihad Airways

Find Deal

Sat, Jan 3 - Thu, Jan 22

9:10 pm - 6:30 amIAD-PNH

21h 20m1 stop

7:50 pm - 3:50 pmPNH-IAD

32h 00m1 stop

$1,400Etihad Airways

Find Deal

Tue, Nov 11 - Tue, Nov 18

8:30 pm - 6:25 pmIAD-PNH

33h 55m3 stops

7:50 pm - 7:30 pmPNH-IAD

35h 40m3 stops

$1,784

Find Deal

Tue, Nov 11 - Tue, Nov 18

9:10 pm - 6:25 pmIAD-PNH

33h 15m1 stop

7:50 pm - 7:30 pmPNH-IAD

35h 40m3 stops

$1,814

Find Deal

Thu, Dec 25 - Thu, Jan 22

9:10 pm - 6:25 pmIAD-PNH

33h 15m1 stop

7:50 pm - 3:50 pmPNH-IAD

32h 00m1 stop

$1,837Etihad Airways

Find Deal

Thu, Dec 25 - Fri, Jan 23

9:10 pm - 6:25 pmIAD-PNH

33h 15m1 stop

7:55 am - 3:50 pmPNH-IAD

43h 55m1 stop

$1,869Etihad Airways

Find Deal

Thu, Dec 25 - Fri, Jan 9

9:10 pm - 6:25 pmIAD-PNH

33h 15m1 stop

7:55 am - 3:50 pmPNH-IAD

43h 55m1 stop

$1,999Etihad Airways

Find Deal

Tue, Nov 11 - Tue, Nov 18

7:50 pm - 6:25 pmIAD-PNH

34h 35m2 stops

7:50 pm - 3:50 pmPNH-IAD

32h 00m1 stop

$2,005

Find Deal

Cheapest round-trip

$1,199

Typical prices: $1,357-1629

Etihad Airways

Sat 10/25Tue 11/4

IAD - PNH • 1 stop

Cheapest one-way

$805

Typical prices: $729-984

Etihad Airways

Thu 1/29

IAD - PNH • 1 stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Phnom Penh!

Useful Info

Low season	May
High season	February
Cheapest flight	$805

Best time to beat the crowds but there is an average 15% increase in price.

Most popular time to fly with an average 10% increase in price.

Flight from Washington Dulles Airport to Phnom Penh

How does KAYAK find such low prices on flights from District of Columbia to Phnom Penh?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Phnom Penh.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Phnom Penh?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phnom Penh from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from District of Columbia to Phnom Penh?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Phnom Penh with an airline and back to District of Columbia with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Phnom Penh?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Phnom Penh from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Phnom Penh

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Phnom Penh

Phnom Penh (PNH)

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PNH

$805 Find Cheap Flights from District of Columbia to Phnom Penh

KAYAK searches hundreds of travel sites at once for deals on flights to Phnom Penh

Cheap Flights from District of Columbia to Phnom Penh

Recent round-trip flight deals from District of Columbia to Phnom Penh

Recent one-way flight deals from District of Columbia to Phnom Penh

Everything you should know

Good to know

FAQs for booking flights from District of Columbia to Phnom Penh

How does KAYAK find such low prices on flights from District of Columbia to Phnom Penh?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Phnom Penh.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Phnom Penh?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phnom Penh from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from District of Columbia to Phnom Penh?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Phnom Penh with an airline and back to District of Columbia with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Phnom Penh?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Phnom Penh from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Phnom Penh

Information on the airport you'll fly into in Phnom Penh

Cabin class types available on flights to District of Columbia

Complete your trip to Phnom Penh with a hotel stay or car rental

Find direct flights for Phnom Penh

Flights to other popular destinations

Flights from domestic origins to Phnom Penh

Choose which airport to fly into in Phnom Penh

Find deals for your return flight