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Cheap flights from Washington, D.C. to Warsaw from $309

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Warsaw departing on 5/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. to Warsaw

Cheap round-trip flights

Enter your travel dates to find the best prices.
TAP AIR PORTUGAL Logo
10:35 pm - 12:05 pm
IAD
-
WAW
31h 30m
1 stop
TAP AIR PORTUGAL Logo
1:05 pm - 3:10 pm
WAW
-
IAD
32h 05m
1 stop
$542TAP AIR PORTUGAL
Sun, Apr 26 - Tue, May 5
Scandinavian Airlines Logo
8:20 pm - 7:05 pm
IAD
-
WAW
16h 45m
1 stop
Scandinavian Airlines Logo
7:45 pm - 5:00 pm
WAW
-
IAD
27h 15m
1 stop
$547Scandinavian Airlines
Sun, Apr 19 - Sun, May 3
Turkish Airlines Logo
1:20 pm - 6:15 pm
IAD
-
WAW
22h 55m
1 stop
Turkish Airlines Logo
7:20 pm - 11:35 am
WAW
-
IAD
22h 15m
1 stop
$556Turkish Airlines
Wed, Apr 15 - Wed, May 13
Turkish Airlines Logo
9:45 pm - 9:10 am
IAD
-
WAW
29h 25m
1 stop
Turkish Airlines Logo
10:05 am - 11:35 am
WAW
-
IAD
31h 30m
1 stop
$557Turkish Airlines
Mon, Apr 27 - Tue, May 12
Scandinavian Airlines Logo
8:20 pm - 7:05 pm
IAD
-
WAW
16h 45m
1 stop
Scandinavian Airlines Logo
3:05 pm - 5:00 pm
WAW
-
IAD
31h 55m
1 stop
$558Scandinavian Airlines
Mon, Apr 27 - Tue, May 12
British Airways Logo
9:30 pm - 9:10 pm
BWI
-
WAW
17h 40m
1 stop
British Airways Logo
6:50 pm - 7:40 pm
WAW
-
BWI
30h 50m
1 stop
$653British Airways
Tue, Apr 14 - Tue, May 5
Multiple Airlines Logo
9:30 pm - 8:55 pm
BWI
-
WAW
17h 25m
1 stop
Multiple Airlines Logo
1:00 pm - 12:06 am
WAW
-
BWI
17h 06m
2 stops
$658Multiple Airlines
Mon, Apr 27 - Tue, May 12
British Airways Logo
9:30 pm - 8:55 pm
BWI
-
WAW
17h 25m
1 stop
British Airways Logo
8:45 am - 7:40 pm
WAW
-
BWI
16h 55m
1 stop
$659British Airways
Mon, Apr 27 - Tue, May 12
Delta Logo
5:37 pm - 3:35 pm
BWI
-
WAW
15h 58m
2 stops
Delta Logo
6:00 am - 7:16 pm
WAW
-
BWI
19h 16m
2 stops
$718Delta
Tue, Apr 14 - Thu, Apr 30
Delta Logo
3:33 pm - 11:40 am
BWI
-
WAW
14h 07m
2 stops
Delta Logo
6:00 am - 4:49 pm
WAW
-
BWI
16h 49m
2 stops
$722Delta
Wed, Apr 22 - Wed, Apr 29

British Airways flights from Washington, D.C. to Warsaw Frederic Chopin Airport

Our best British Airways deals on Washington, D.C. to Warsaw Frederic Chopin Airport flight tickets
British Airways
Apr 14
BWI9:30 pmBaltimore/Washington
17h 40m
1 stop
WAW9:10 pmWarsaw Frederic Chopin
May 5
WAW6:50 pmWarsaw Frederic Chopin
30h 50m
1 stop
BWI7:40 pmBaltimore/Washington
$653
British Airways
Apr 27
BWI9:30 pmBaltimore/Washington
17h 25m
1 stop
WAW8:55 pmWarsaw Frederic Chopin
May 12
WAW8:45 amWarsaw Frederic Chopin
16h 55m
1 stop
BWI7:40 pmBaltimore/Washington
$659
British Airways
Apr 22
DCA5:31 pmWashington, D.C. Reagan-National
17h 39m
2 stops
WAW5:10 pmWarsaw Frederic Chopin
Apr 29
WAW8:20 amWarsaw Frederic Chopin
16h 38m
2 stops
DCA6:58 pmWashington, D.C. Reagan-National
$672

Turkish Airlines flights from Washington, D.C. to Warsaw Frederic Chopin Airport

Our best Turkish Airlines deals on Washington, D.C. to Warsaw Frederic Chopin Airport flight tickets
Turkish Airlines
Apr 15
IAD1:20 pmWashington, D.C. Dulles Intl
22h 55m
1 stop
WAW6:15 pmWarsaw Frederic Chopin
May 13
WAW7:20 pmWarsaw Frederic Chopin
22h 15m
1 stop
IAD11:35 amWashington, D.C. Dulles Intl
$556
Turkish Airlines
Apr 27
IAD9:45 pmWashington, D.C. Dulles Intl
29h 25m
1 stop
WAW9:10 amWarsaw Frederic Chopin
May 12
WAW10:05 amWarsaw Frederic Chopin
31h 30m
1 stop
IAD11:35 amWashington, D.C. Dulles Intl
$557
Turkish Airlines
Apr 14
IAD1:20 pmWashington, D.C. Dulles Intl
22h 55m
1 stop
WAW6:15 pmWarsaw Frederic Chopin
May 13
WAW7:20 pmWarsaw Frederic Chopin
22h 15m
1 stop
IAD11:35 amWashington, D.C. Dulles Intl
$559

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Warsaw Frederic Chopin Airport 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, momondo users made 832,500 searches. Data last updated March 30, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Warsaw Frederic Chopin Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Warsaw

IAD - WAW

IADWAW

Washington, D.C. Dulles Intl

Sun 4/26

10:35 pm-12:05 pm

1 stop31h 30m

Warsaw Frederic Chopin

Tue 5/5

1:05 pm-3:10 pm

1 stop32h 05m

$542

Washington, D.C.Warsaw

IAD - WAW

IADWAW

Washington, D.C. Dulles Intl

Sun 4/19

8:20 pm-7:05 pm

1 stop16h 45m

Warsaw Frederic Chopin

Sun 5/3

7:45 pm-5:00 pm

1 stop27h 15m

$547

Washington, D.C.Warsaw

IAD - WAW

IADWAW

Washington, D.C. Dulles Intl

Wed 4/15

1:20 pm-6:15 pm

1 stop22h 55m

Warsaw Frederic Chopin

Wed 5/13

7:20 pm-11:35 am

1 stop22h 15m

$556

Washington, D.C.Warsaw

IAD - WAW

IADWAW

Washington, D.C. Dulles Intl

Mon 4/27

9:45 pm-9:10 am

1 stop29h 25m

Warsaw Frederic Chopin

Tue 5/12

10:05 am-11:35 am

1 stop31h 30m

$557

Washington, D.C.Warsaw

IAD - WAW

IADWAW

Washington, D.C. Dulles Intl

Mon 4/27

8:20 pm-7:05 pm

1 stop16h 45m

Warsaw Frederic Chopin

Tue 5/12

3:05 pm-5:00 pm

1 stop31h 55m

$558

BaltimoreWarsaw

BWI - WAW

BWIWAW

Baltimore/Washington

Tue 4/14

9:30 pm-9:10 pm

1 stop17h 40m

Warsaw Frederic Chopin

Tue 5/5

6:50 pm-7:40 pm

1 stop30h 50m

$653

BaltimoreWarsaw

BWI - WAW

BWIWAW

Baltimore/Washington

Mon 4/27

9:30 pm-8:55 pm

1 stop17h 25m

Warsaw Frederic Chopin

Tue 5/12

1:00 pm-12:06 am

2 stops17h 06m

$658

BaltimoreWarsaw

BWI - WAW

BWIWAW

Baltimore/Washington

Mon 4/27

9:30 pm-8:55 pm

1 stop17h 25m

Warsaw Frederic Chopin

Tue 5/12

8:45 am-7:40 pm

1 stop16h 55m

$659

BaltimoreWarsaw

BWI - WAW

BWIWAW

Baltimore/Washington

Tue 4/14

5:37 pm-3:35 pm

2 stops15h 58m

Warsaw Frederic Chopin

Thu 4/30

6:00 am-7:16 pm

2 stops19h 16m

$718
Quickest round-trip

BaltimoreWarsaw

BWI - WAW

BWIWAW

Baltimore/Washington

Wed 4/22

3:33 pm-11:40 am

2 stops14h 07m

Warsaw Frederic Chopin

Wed 4/29

6:00 am-4:49 pm

2 stops16h 49m

$722

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Washington, D.C. to Warsaw Frederic Chopin Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Washington, D.C. and Warsaw Frederic Chopin Airport?

What is the cheapest month to fly to Warsaw Frederic Chopin Airport?

In general, November is the cheapest month to fly from Washington, D.C. to Warsaw Frederic Chopin Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $490. If you aren’t able to travel during the month of November, then book flights to Warsaw Frederic Chopin Airport from Washington, D.C. during February instead. Flights to Warsaw Frederic Chopin Airport in February, while not as cheap as those in November, still average around $499.

How far in advance should I book a flight to Warsaw Frederic Chopin Airport?

You are more likely to see cheaper flights to Warsaw Frederic Chopin Airport from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Warsaw Frederic Chopin Airport for around $622 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Warsaw Frederic Chopin Airport from Washington, D.C. for as low as $428 on momondo.

How have Washington, D.C. to Warsaw Frederic Chopin Airport flight prices changed over time?

As of March 2026, prices for Washington, D.C. to Warsaw Frederic Chopin Airport flights are approximately 52% more expensive when compared to flights at the same time last year.

When to book flights from Washington, D.C. to Warsaw Frederic Chopin Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Warsaw Frederic Chopin Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Warsaw Frederic Chopin Airport (WAS to WAW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Warsaw Frederic Chopin Airport

Fastest flight time

11h 30m

Direct flights

None
The fastest flight from Washington, D.C. to Warsaw Frederic Chopin Airport takes 11h 30m
There are no direct flights from Washington, D.C. to Warsaw Frederic Chopin Airport. There are no popular flight routes from Washington, D.C. to Warsaw Frederic Chopin Airport.
Search flight deals

  • How far is Washington, D.C. to Warsaw Frederic Chopin by plane?

    The straight-line distance from Washington, D.C. to Warsaw Frederic Chopin is 4457.5 mi. Typically, this will take 11h 30m by plane in normal conditions.

  • When did momondo last update prices for flights from Washington, D.C. to Warsaw Frederic Chopin Airport?

    Prices for flights from Washington, D.C. to Warsaw Frederic Chopin Airport are updated daily.

  • How many operators does momondo search for flights from Washington, D.C. to Warsaw Frederic Chopin Airport?

  • How old do you have to be to fly from Washington, D.C. to Warsaw Frederic Chopin Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Warsaw Frederic Chopin Airport.

  • What documentation or ID do you need to fly to Warsaw Frederic Chopin Airport?

    The required travel and health documents for your Warsaw Frederic Chopin Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Warsaw Frederic Chopin Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Washington, D.C. to Warsaw Frederic Chopin Airport?

Best airlines flying from Washington, D.C. to Warsaw Frederic Chopin Airport

Compare and see reviews for airlines that fly from Washington, D.C. to Warsaw Frederic Chopin Airport with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $415Free CancellationRating
7.3
1,728 reviews
Search Scandinavian Airlines flights
SWISSPriceFrom $478Free CancellationRating
7.5
1,906 reviews
Search SWISS flights
LufthansaPriceFrom $481Free CancellationRating
6.8
7,874 reviews
Search Lufthansa flights
United AirlinesPriceFrom $482Free CancellationRating
7.4
9,514 reviews
Search United Airlines flights
KLMPriceFrom $483Free CancellationRating
7.8
1,480 reviews
Search KLM flights
DeltaPriceFrom $490Free CancellationRating
7.9
8,358 reviews
Search Delta flights
British AirwaysPriceFrom $500Free CancellationRating
6.7
7,834 reviews
Search British Airways flights
Turkish AirlinesPriceFrom $575Free CancellationRating
7.4
4,287 reviews
Search Turkish Airlines flights

Traveling to a place near Warsaw?

Book flights to Warsaw if you plan to visit one of these locations
Kielce
Kazimierz Dolny

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Warsaw?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Warsaw. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington, D.C. to Warsaw with flexible booking policies on momondo?

All flight searches from Washington, D.C. to Warsaw on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Warsaw?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Warsaw.

I’m not ready to book a flight from Washington, D.C. to Warsaw right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Washington, D.C. to Warsaw flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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