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Cheap flights from Washington, D.C. to Warsaw from $317

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 12/30. 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.
British Airways Logo
8:35 pm - 11:35 amBWI-WAW
33h 00m1 stop
British Airways Logo
7:20 am - 6:45 pmWAW-BWI
17h 25m1 stop
$418British Airways
Find Deal
Tue, Jan 13 - Wed, Jan 21
British Airways Logo
8:35 pm - 11:30 amBWI-WAW
32h 55m1 stop
British Airways Logo
7:40 pm - 6:45 pmWAW-BWI
29h 05m1 stop
$431British Airways
Find Deal
Wed, Jan 14 - Wed, Jan 21
Finnair Logo
8:35 pm - 6:35 pmBWI-WAW
16h 00m2 stops
Finnair Logo
7:20 pm - 6:45 pmWAW-BWI
29h 25m2 stops
$450Finnair
Find Deal
Tue, Jan 13 - Wed, Jan 21
Scandinavian Airlines Logo
8:30 pm - 7:05 pmIAD-WAW
16h 35m1 stop
Scandinavian Airlines Logo
10:15 am - 6:50 pmWAW-IAD
14h 35m1 stop
$478Scandinavian Airlines
Find Deal
Sat, Feb 14 - Sat, Feb 28
Lufthansa Logo
6:40 pm - 12:55 pmIAD-WAW
13h 15m1 stop
Lufthansa Logo
2:20 pm - 9:15 pmWAW-IAD
11h 55m1 stop
$479Lufthansa
Find Deal
Tue, Mar 10 - Fri, Mar 13
United Airlines Logo
10:20 pm - 4:20 pmIAD-WAW
12h 00m1 stop
United Airlines Logo
6:40 am - 8:32 pmWAW-IAD
19h 52m2 stops
$483United Airlines
Find Deal
Tue, Apr 28 - Tue, May 12
Delta Logo
12:00 pm - 12:05 pmBWI-WAW
18h 05m2 stops
Delta Logo
6:35 am - 7:07 pmWAW-BWI
18h 32m2 stops
$483Delta
Find Deal
Mon, Jan 12 - Wed, Jan 21
Delta Logo
12:00 pm - 12:05 pmBWI-WAW
18h 05m2 stops
Delta Logo
12:45 pm - 12:41 amWAW-BWI
17h 56m2 stops
$484Delta
Find Deal
Mon, Jan 12 - Tue, Jan 20
Scandinavian Airlines Logo
11:10 am - 7:05 pmDCA-WAW
25h 55m2 stops
Scandinavian Airlines Logo
3:00 pm - 10:43 pmWAW-DCA
37h 43m2 stops
$485Scandinavian Airlines
Find Deal
Sun, Feb 22 - Thu, Feb 26
United Airlines Logo
10:11 pm - 4:30 pmIAD-WAW
36h 19m2 stops
United Airlines Logo
6:30 am - 8:59 pmWAW-IAD
20h 29m2 stops
$488United Airlines
Find Deal
Sat, Dec 6 - Wed, Dec 10

British Airways flights from Washington, D.C. to Warsaw

Our best British Airways deals on Washington, D.C. to Warsaw flight tickets
British Airways
Jan 16
BWI8:35 pmBaltimore/Washington
19h 10m
1 stop
WAW9:45 pmWarsaw Frederic Chopin
Jan 27
WAW7:35 pmWarsaw Frederic Chopin
29h 10m
1 stop
BWI6:45 pmBaltimore/Washington
$468
Find similar
British Airways
Mar 6
IAD6:20 pmWashington, D.C. Dulles Intl
11h 35m
1 stop
WAW11:55 amWarsaw Frederic Chopin
Mar 17
WAW7:35 pmWarsaw Frederic Chopin
30h 20m
1 stop
IAD8:55 pmWashington, D.C. Dulles Intl
$481
Find similar
British Airways
Mar 15
IAD10:45 pmWashington, D.C. Dulles Intl
11h 45m
1 stop
WAW3:30 pmWarsaw Frederic Chopin
Mar 17
WAW7:45 amWarsaw Frederic Chopin
13h 50m
1 stop
IAD4:35 pmWashington, D.C. Dulles Intl
$486
Find similar

Scandinavian Airlines flights from Washington, D.C. to Warsaw

Our best Scandinavian Airlines deals on Washington, D.C. to Warsaw flight tickets
Scandinavian Airlines
Feb 14
IAD8:30 pmWashington, D.C. Dulles Intl
16h 35m
1 stop
WAW7:05 pmWarsaw Frederic Chopin
Feb 28
WAW10:15 amWarsaw Frederic Chopin
14h 35m
1 stop
IAD6:50 pmWashington, D.C. Dulles Intl
$478
Find similar
Scandinavian Airlines
Feb 22
DCA11:10 amWashington, D.C. Reagan-National
25h 55m
2 stops
WAW7:05 pmWarsaw Frederic Chopin
Feb 26
WAW3:00 pmWarsaw Frederic Chopin
37h 43m
2 stops
DCA10:43 pmWashington, D.C. Reagan-National
$485
Find similar
Scandinavian Airlines
May 1
IAD8:20 pmWashington, D.C. Dulles Intl
16h 45m
1 stop
WAW7:05 pmWarsaw Frederic Chopin
May 16
WAW8:05 amWarsaw Frederic Chopin
14h 45m
2 stops
IAD4:50 pmWashington, D.C. Dulles Intl
$495
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Warsaw 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 November 26, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Warsaw that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreWarsaw

BWI - WAW

BWIWAW

Baltimore/Washington

Tue 1/13

8:35 pm-11:35 am

1 stop33h 00m

Warsaw Frederic Chopin

Wed 1/21

7:20 am-6:45 pm

1 stop17h 25m

$418

BaltimoreWarsaw

BWI - WAW

BWIWAW

Baltimore/Washington

Wed 1/14

8:35 pm-11:30 am

1 stop32h 55m

Warsaw Frederic Chopin

Wed 1/21

7:40 pm-6:45 pm

1 stop29h 05m

$431

BaltimoreWarsaw

BWI - WAW

BWIWAW

Baltimore/Washington

Tue 1/13

8:35 pm-6:35 pm

2 stops16h 00m

Warsaw Frederic Chopin

Wed 1/21

7:20 pm-6:45 pm

2 stops29h 25m

$450

Washington, D.C.Warsaw

IAD - WAW

IADWAW

Washington, D.C. Dulles Intl

Sat 2/14

8:30 pm-7:05 pm

1 stop16h 35m

Warsaw Frederic Chopin

Sat 2/28

10:15 am-6:50 pm

1 stop14h 35m

$478

Washington, D.C.Warsaw

IAD - WAW

IADWAW

Washington, D.C. Dulles Intl

Tue 3/10

6:40 pm-12:55 pm

1 stop13h 15m

Warsaw Frederic Chopin

Fri 3/13

2:20 pm-9:15 pm

1 stop11h 55m

$479

Washington, D.C.Warsaw

IAD - WAW

IADWAW

Washington, D.C. Dulles Intl

Tue 4/28

10:20 pm-4:20 pm

1 stop12h 00m

Warsaw Frederic Chopin

Tue 5/12

6:40 am-8:32 pm

2 stops19h 52m

$483

BaltimoreWarsaw

BWI - WAW

BWIWAW

Baltimore/Washington

Mon 1/12

12:00 pm-12:05 pm

2 stops18h 05m

Warsaw Frederic Chopin

Wed 1/21

6:35 am-7:07 pm

2 stops18h 32m

$483

BaltimoreWarsaw

BWI - WAW

BWIWAW

Baltimore/Washington

Mon 1/12

12:00 pm-12:05 pm

2 stops18h 05m

Warsaw Frederic Chopin

Tue 1/20

12:45 pm-12:41 am

2 stops17h 56m

$484

Washington, D.C.Warsaw

DCA - WAW

DCAWAW

Washington, D.C. Reagan-National

Sun 2/22

11:10 am-7:05 pm

2 stops25h 55m

Warsaw Frederic Chopin

Thu 2/26

3:00 pm-10:43 pm

2 stops37h 43m

$485

Washington, D.C.Warsaw

IAD - WAW

IADWAW

Washington, D.C. Dulles Intl

Sat 12/6

10:11 pm-4:30 pm

2 stops36h 19m

Warsaw Frederic Chopin

Wed 12/10

6:30 am-8:59 pm

2 stops20h 29m

$488

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Warsaw from

How to get the cheapest flight ticket from Washington, D.C. to Warsaw

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?

What is the cheapest month to fly to Warsaw?

The cheapest month to fly to Warsaw from Washington, D.C. is in February. Flight prices, which tend to average around $485, are often lower during this time because this is during the off-season. If you are unable to visit Warsaw during the month of February, then departing from Washington, D.C. during the month March is also very affordable. Most momondo users find prices during this month for around $492.

What is the cheapest day to depart on your flight to Warsaw?

The cheapest day to depart from Washington, D.C. to Warsaw is on a Sunday when prices can be found for as low as $702. Flights from Washington, D.C. to Warsaw on a Friday will generally be more expensive and average around $870. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Warsaw?

Our most recent data shows that the best time of day to fly to Warsaw is in the afternoon. Flights from Washington, D.C. to Warsaw during this time can be as low as $742. In the evening is when there is more demand to fly to Warsaw, so prices are often more expensive at around $794 per ticket.

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

You are more likely to see cheaper flights to Warsaw from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Warsaw for around $638 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Warsaw from Washington, D.C. for as low as $462 on momondo.

Cheap Washington, D.C. to Warsaw flight deals and tips

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

Fastest flight time

11h 15m

Direct flights

None
The fastest flight from Washington, D.C. to Warsaw takes 11h 15m
There are no direct flights from Washington, D.C. to Warsaw. There are no popular flight routes from Washington, D.C. to Warsaw.
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  • How far is Washington, D.C. to Warsaw by plane?

    A flight from Washington, D.C. to Warsaw will travel around 4456.8 mi. In terms of flight time, this usually takes a little over 11h 15m.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. to Warsaw.

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

    The required travel and health documents for your Warsaw 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. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Washington, D.C. to Warsaw

Compare and see reviews for airlines that fly from Washington, D.C. to Warsaw with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $424Free CancellationRating
7.4
1,589 reviews
Search Scandinavian Airlines flights
SWISSPriceFrom $478Free CancellationRating
7.5
1,797 reviews
Search SWISS flights
LufthansaPriceFrom $481Free CancellationRating
6.8
7,594 reviews
Search Lufthansa flights
United AirlinesPriceFrom $483Free CancellationRating
7.4
9,050 reviews
Search United Airlines flights
TAP AIR PORTUGALPriceFrom $488Free CancellationRating
7.1
2,075 reviews
Search TAP AIR PORTUGAL flights
DeltaPriceFrom $504Free CancellationRating
7.9
8,003 reviews
Search Delta flights
British AirwaysPriceFrom $513Free CancellationRating
6.7
7,539 reviews
Search British Airways flights
American AirlinesPriceFrom $572Free CancellationRating
7.2
11,038 reviews
Search American Airlines flights
Turkish AirlinesPriceFrom $575Free CancellationRating
7.3
4,063 reviews
Search Turkish Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Warsaw for you.

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

Yes. All flights to Warsaw from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Washington, D.C. to Warsaw flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Washington, D.C. to Warsaw now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Warsaw and let you know when they change.

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Fly into one of these airports located in Warsaw

Airports listed have a maximum distance of 21.5 mi from Warsaw
Warsaw Modlin Airport