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Cheap flights from Washington, D.C. Dulles Intl Airport to Warsaw from $239

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. Dulles Intl Airport to Warsaw departing on 12/5. 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. Dulles Intl Airport to Warsaw

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:40 pm - 4:15 pmIAD-WAW
16h 35m1 stop
United Airlines Logo
6:40 am - 8:54 pmWAW-IAD
20h 14m2 stops
$482United Airlines
Find Deal
Tue, Nov 18 - Fri, Nov 21
United Airlines Logo
10:20 pm - 10:05 pmIAD-WAW
17h 45m1 stop
United Airlines Logo
6:40 am - 3:05 pmWAW-IAD
14h 25m1 stop
$483United Airlines
Find Deal
Thu, Apr 23 - Sun, May 10
United Airlines Logo
10:55 pm - 10:30 pmIAD-WAW
17h 35m1 stop
United Airlines Logo
6:05 am - 8:05 pmWAW-IAD
20h 00m1 stop
$484United Airlines
Find Deal
Sun, Nov 23 - Sun, Dec 7
Delta Logo
6:05 pm - 4:05 pmIAD-WAW
16h 00m1 stop
Delta Logo
6:05 am - 4:05 pmWAW-IAD
16h 00m1 stop
$490Delta
Find Deal
Wed, Nov 19 - Fri, Dec 5
Delta Logo
6:05 pm - 6:55 pmIAD-WAW
18h 50m1 stop
Delta Logo
6:05 am - 4:05 pmWAW-IAD
16h 00m1 stop
$491Delta
Find Deal
Mon, Nov 24 - Wed, Dec 10
Lufthansa Logo
5:10 pm - 12:55 pmIAD-WAW
13h 45m2 stops
Lufthansa Logo
6:30 am - 3:50 pmWAW-IAD
15h 20m1 stop
$492Lufthansa
Find Deal
Mon, Nov 24 - Thu, Dec 11
Scandinavian Airlines Logo
12:19 pm - 2:20 pmIAD-WAW
20h 01m2 stops
Scandinavian Airlines Logo
10:15 am - 6:50 pmWAW-IAD
14h 35m1 stop
$496Scandinavian Airlines
Find Deal
Tue, Dec 2 - Sat, Dec 6
Scandinavian Airlines Logo
8:20 pm - 2:25 pmIAD-WAW
12h 05m1 stop
Scandinavian Airlines Logo
10:15 am - 4:50 pmWAW-IAD
12h 35m1 stop
$497Scandinavian Airlines
Find Deal
Thu, Apr 23 - Thu, May 14
Lufthansa Logo
10:55 pm - 4:30 pmIAD-WAW
11h 35m1 stop
Lufthansa Logo
5:10 pm - 9:20 pmWAW-IAD
34h 10m2 stops
$508Lufthansa
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Fri, Dec 5 - Sun, Dec 7
SWISS Logo
8:30 pm - 1:45 pmIAD-WAW
11h 15m1 stop
SWISS Logo
7:45 pm - 4:40 pmWAW-IAD
26h 55m1 stop
$544SWISS
Find Deal
Tue, Nov 18 - Mon, Dec 1

Delta flights from Washington, D.C. Dulles Intl Airport to Warsaw

Our best Delta deals on Washington, D.C. Dulles Intl Airport to Warsaw flight tickets
Delta
Nov 19
IAD6:05 pmWashington, D.C. Dulles Intl
16h 00m
1 stop
WAW4:05 pmWarsaw Frederic Chopin
Dec 5
WAW6:05 amWarsaw Frederic Chopin
16h 00m
1 stop
IAD4:05 pmWashington, D.C. Dulles Intl
$490
Find similar
Delta
Nov 24
IAD6:05 pmWashington, D.C. Dulles Intl
18h 50m
1 stop
WAW6:55 pmWarsaw Frederic Chopin
Dec 10
WAW6:05 amWarsaw Frederic Chopin
16h 00m
1 stop
IAD4:05 pmWashington, D.C. Dulles Intl
$491
Find similar
Delta
Nov 18
IAD5:03 pmWashington, D.C. Dulles Intl
17h 02m
2 stops
WAW4:05 pmWarsaw Frederic Chopin
Dec 5
WAW6:05 amWarsaw Frederic Chopin
16h 00m
1 stop
IAD4:05 pmWashington, D.C. Dulles Intl
$494
Find similar

Lufthansa flights from Washington, D.C. Dulles Intl Airport to Warsaw

Our best Lufthansa deals on Washington, D.C. Dulles Intl Airport to Warsaw flight tickets
Lufthansa
Nov 24
IAD5:10 pmWashington, D.C. Dulles Intl
13h 45m
2 stops
WAW12:55 pmWarsaw Frederic Chopin
Dec 11
WAW6:30 amWarsaw Frederic Chopin
15h 20m
1 stop
IAD3:50 pmWashington, D.C. Dulles Intl
$492
Find similar
Lufthansa
Dec 5
IAD10:55 pmWashington, D.C. Dulles Intl
11h 35m
1 stop
WAW4:30 pmWarsaw Frederic Chopin
Dec 7
WAW5:10 pmWarsaw Frederic Chopin
34h 10m
2 stops
IAD9:20 pmWashington, D.C. Dulles Intl
$508
Find similar
Lufthansa
Dec 5
IAD10:55 pmWashington, D.C. Dulles Intl
11h 35m
1 stop
WAW4:30 pmWarsaw Frederic Chopin
Dec 7
WAW5:10 pmWarsaw Frederic Chopin
34h 10m
2 stops
IAD9:20 pmWashington, D.C. Dulles Intl
$510
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport 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 October 30, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Warsaw that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Warsaw

IAD - WAW

IADWAW

Washington, D.C. Dulles Intl

Tue 11/18

5:40 pm-4:15 pm

1 stop16h 35m

Warsaw Frederic Chopin

Fri 11/21

6:40 am-8:54 pm

2 stops20h 14m

$482

Washington, D.C.Warsaw

IAD - WAW

IADWAW

Washington, D.C. Dulles Intl

Thu 4/23

10:20 pm-10:05 pm

1 stop17h 45m

Warsaw Frederic Chopin

Sun 5/10

6:40 am-3:05 pm

1 stop14h 25m

$483

Washington, D.C.Warsaw

IAD - WAW

IADWAW

Washington, D.C. Dulles Intl

Sun 11/23

10:55 pm-10:30 pm

1 stop17h 35m

Warsaw Frederic Chopin

Sun 12/7

6:05 am-8:05 pm

1 stop20h 00m

$484

Washington, D.C.Warsaw

IAD - WAW

IADWAW

Washington, D.C. Dulles Intl

Wed 11/19

6:05 pm-4:05 pm

1 stop16h 00m

Warsaw Frederic Chopin

Fri 12/5

6:05 am-4:05 pm

1 stop16h 00m

$490

Washington, D.C.Warsaw

IAD - WAW

IADWAW

Washington, D.C. Dulles Intl

Mon 11/24

6:05 pm-6:55 pm

1 stop18h 50m

Warsaw Frederic Chopin

Wed 12/10

6:05 am-4:05 pm

1 stop16h 00m

$491

Washington, D.C.Warsaw

IAD - WAW

IADWAW

Washington, D.C. Dulles Intl

Mon 11/24

5:10 pm-12:55 pm

2 stops13h 45m

Warsaw Frederic Chopin

Thu 12/11

6:30 am-3:50 pm

1 stop15h 20m

$492

Washington, D.C.Warsaw

IAD - WAW

IADWAW

Washington, D.C. Dulles Intl

Tue 12/2

12:19 pm-2:20 pm

2 stops20h 01m

Warsaw Frederic Chopin

Sat 12/6

10:15 am-6:50 pm

1 stop14h 35m

$496

Washington, D.C.Warsaw

IAD - WAW

IADWAW

Washington, D.C. Dulles Intl

Thu 4/23

8:20 pm-2:25 pm

1 stop12h 05m

Warsaw Frederic Chopin

Thu 5/14

10:15 am-4:50 pm

1 stop12h 35m

$497

Washington, D.C.Warsaw

IAD - WAW

IADWAW

Washington, D.C. Dulles Intl

Fri 12/5

10:55 pm-4:30 pm

1 stop11h 35m

Warsaw Frederic Chopin

Sun 12/7

5:10 pm-9:20 pm

2 stops34h 10m

$508

Washington, D.C.Warsaw

IAD - WAW

IADWAW

Washington, D.C. Dulles Intl

Tue 11/18

8:30 pm-1:45 pm

1 stop11h 15m

Warsaw Frederic Chopin

Mon 12/1

7:45 pm-4:40 pm

1 stop26h 55m

$544

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. Dulles Intl Airport 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. Dulles Intl Airport and Warsaw?

What is the cheapest month to fly to Warsaw?

The cheapest month to fly to Warsaw from Washington, D.C. Dulles Intl Airport is in February. Flight prices, which tend to average around $495, 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. Dulles Intl Airport during the month October is also very affordable. Most momondo users find prices during this month for around $506.

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

The cheapest day to depart from Washington, D.C. Dulles Intl Airport to Warsaw is on a Sunday when prices can be found for as low as $702. Flights from Washington, D.C. Dulles Intl Airport 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. Dulles Intl Airport 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. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Warsaw for around $639 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. Dulles Intl Airport for as low as $552 on momondo.

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

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

Direct flights

None
There are no direct flights from Washington, D.C. Dulles Intl Airport to Warsaw. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Warsaw.
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  • How far is Washington, D.C. Dulles Intl to Warsaw by plane?

    The straight-line distance from Washington, D.C. Dulles Intl to Warsaw is 4469.5 mi. Typically, this will take 11h 15m by plane in normal conditions.

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

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

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

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

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

    The travel and health documents required for your trip to Warsaw can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Warsaw. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Washington, D.C. Dulles Intl Airport to Warsaw

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Warsaw with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $419Free CancellationRating
7.4
1,548 reviews
Search Scandinavian Airlines flights
SWISSPriceFrom $478Free CancellationRating
7.5
1,775 reviews
Search SWISS flights
United AirlinesPriceFrom $486Free CancellationRating
7.4
8,998 reviews
Search United Airlines flights
TAP AIR PORTUGALPriceFrom $488Free CancellationRating
7.1
2,040 reviews
Search TAP AIR PORTUGAL flights
LufthansaPriceFrom $494Free CancellationRating
6.8
7,541 reviews
Search Lufthansa flights
British AirwaysPriceFrom $513Free CancellationRating
6.7
7,487 reviews
Search British Airways flights
DeltaPriceFrom $547Free CancellationRating
7.9
7,998 reviews
Search Delta flights
Austrian AirlinesPriceFrom $553Free CancellationRating
7.6
862 reviews
Search Austrian Airlines flights
Turkish AirlinesPriceFrom $575Free CancellationRating
7.3
4,031 reviews
Search Turkish Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Warsaw from Washington, D.C..

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

momondo does allow users to show only those flights to Warsaw from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

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?

If you are simply researching potential flights to Warsaw, momondo offers a useful price alert feature which will track prices for flights to Warsaw from Washington, D.C. and alert you when they change.

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Find better results for your trip to Poland

Fly into one of these airports located in Warsaw

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