Cheap flights from Washington, D.C. to Warsaw from $313

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 4/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
8:20 pm - 2:25 pm
IAD
-
WAW
12h 05m
1 stop
Scandinavian Airlines Logo
10:15 am - 5:00 pm
WAW
-
IAD
12h 45m
1 stop
$540Scandinavian Airlines
Thu, Oct 8 - Thu, Oct 22
Scandinavian Airlines Logo
8:20 pm - 2:25 pm
IAD
-
WAW
12h 05m
1 stop
Scandinavian Airlines Logo
7:45 pm - 5:00 pm
WAW
-
IAD
27h 15m
1 stop
$541Scandinavian Airlines
Sat, Oct 3 - Fri, Oct 16
Scandinavian Airlines Logo
8:20 pm - 2:25 pm
IAD
-
WAW
12h 05m
1 stop
Scandinavian Airlines Logo
10:15 am - 5:00 pm
WAW
-
IAD
12h 45m
1 stop
$542Scandinavian Airlines
Sat, Oct 3 - Thu, Oct 15
Scandinavian Airlines Logo
8:20 pm - 2:25 pm
IAD
-
WAW
12h 05m
1 stop
Scandinavian Airlines Logo
10:15 am - 5:00 pm
WAW
-
IAD
12h 45m
1 stop
$544Scandinavian Airlines
Sat, Oct 3 - Fri, Oct 16
Scandinavian Airlines Logo
8:20 pm - 2:25 pm
IAD
-
WAW
12h 05m
1 stop
Scandinavian Airlines Logo
7:45 pm - 5:00 pm
WAW
-
IAD
27h 15m
1 stop
$545Scandinavian Airlines
Sat, Oct 3 - Sat, Oct 10
Turkish Airlines Logo
9:45 pm - 6:15 pm
IAD
-
WAW
14h 30m
1 stop
Turkish Airlines Logo
7:20 pm - 11:35 am
WAW
-
IAD
22h 15m
1 stop
$555Turkish Airlines
Tue, Sep 1 - Tue, Sep 22
Delta Logo
5:37 pm - 3:35 pm
BWI
-
WAW
15h 58m
2 stops
Delta Logo
6:00 am - 6:14 pm
WAW
-
BWI
18h 14m
2 stops
$719Delta
Mon, Apr 27 - Tue, May 5
British Airways Logo
9:35 pm - 5:50 pm
BWI
-
WAW
14h 15m
1 stop
British Airways Logo
6:45 pm - 5:15 pm
WAW
-
BWI
28h 30m
1 stop
$742British Airways
Sun, Aug 23 - Mon, Sep 14
Multiple Airlines Logo
11:20 pm - 12:50 am
IAD
-
WMI
19h 30m
2 stops
Multiple Airlines Logo
4:55 pm - 3:30 pm
WMI
-
IAD
28h 35m
1 stop
$851Multiple Airlines
Fri, Sep 11 - Wed, Sep 30
Multiple Airlines Logo
8:30 pm - 12:30 am
IAD
-
WMI
22h 00m
2 stops
Multiple Airlines Logo
4:55 pm - 3:30 pm
WMI
-
IAD
28h 35m
1 stop
$866Multiple Airlines
Mon, Aug 24 - Wed, Sep 16

Delta flights from Washington, D.C. to Warsaw

Our best Delta deals on Washington, D.C. to Warsaw flight tickets
Delta
Apr 22
IAD11:04 amWashington, D.C. Dulles Intl
22h 31m
2 stops
WAW3:35 pmWarsaw Frederic Chopin
May 5
WAW6:00 amWarsaw Frederic Chopin
15h 35m
1 stop
IAD3:35 pmWashington, D.C. Dulles Intl
$709
Delta
Apr 15
IAD6:15 pmWashington, D.C. Dulles Intl
11h 20m
1 stop
WAW11:35 amWarsaw Frederic Chopin
Apr 21
WAW12:25 pmWarsaw Frederic Chopin
18h 17m
2 stops
IAD12:42 amWashington, D.C. Dulles Intl
$714
Delta
Apr 22
BWI3:33 pmBaltimore/Washington
14h 02m
2 stops
WAW11:35 amWarsaw Frederic Chopin
Apr 29
WAW6:00 amWarsaw Frederic Chopin
18h 17m
2 stops
BWI6:17 pmBaltimore/Washington
$718

Finnair flights from Washington, D.C. to Warsaw

Our best Finnair deals on Washington, D.C. to Warsaw flight tickets
Finnair
Aug 23
BWI9:35 pmBaltimore/Washington
28h 35m
2 stops
WAW8:10 amWarsaw Frederic Chopin
Sep 14
WAW6:45 pmWarsaw Frederic Chopin
28h 30m
2 stops
BWI5:15 pmBaltimore/Washington
$763
Finnair
Apr 27
IAD10:15 pmWashington, D.C. Dulles Intl
32h 00m
2 stops
WAW12:15 pmWarsaw Frederic Chopin
May 5
WAW6:45 pmWarsaw Frederic Chopin
31h 35m
2 stops
IAD8:20 pmWashington, D.C. Dulles Intl
$825
Finnair
Apr 26
DCA5:40 pmWashington, D.C. Reagan-National
18h 20m
2 stops
WAW6:00 pmWarsaw Frederic Chopin
May 12
WAW1:00 pmWarsaw Frederic Chopin
15h 29m
2 stops
DCA10:29 pmWashington, D.C. Reagan-National
$870

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 April 14, 2026.
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

Cheapest round-trip
Quickest round-trip

Washington, D.C.Warsaw

IAD - WAW

IADWAW

Washington, D.C. Dulles Intl

Thu 10/8

8:20 pm-2:25 pm

1 stop12h 05m

Warsaw Frederic Chopin

Thu 10/22

10:15 am-5:00 pm

1 stop12h 45m

$540

Washington, D.C.Warsaw

IAD - WAW

IADWAW

Washington, D.C. Dulles Intl

Sat 10/3

8:20 pm-2:25 pm

1 stop12h 05m

Warsaw Frederic Chopin

Fri 10/16

7:45 pm-5:00 pm

1 stop27h 15m

$541

Washington, D.C.Warsaw

IAD - WAW

IADWAW

Washington, D.C. Dulles Intl

Sat 10/3

8:20 pm-2:25 pm

1 stop12h 05m

Warsaw Frederic Chopin

Thu 10/15

10:15 am-5:00 pm

1 stop12h 45m

$542

Washington, D.C.Warsaw

IAD - WAW

IADWAW

Washington, D.C. Dulles Intl

Sat 10/3

8:20 pm-2:25 pm

1 stop12h 05m

Warsaw Frederic Chopin

Fri 10/16

10:15 am-5:00 pm

1 stop12h 45m

$544

Washington, D.C.Warsaw

IAD - WAW

IADWAW

Washington, D.C. Dulles Intl

Sat 10/3

8:20 pm-2:25 pm

1 stop12h 05m

Warsaw Frederic Chopin

Sat 10/10

7:45 pm-5:00 pm

1 stop27h 15m

$545

Washington, D.C.Warsaw

IAD - WAW

IADWAW

Washington, D.C. Dulles Intl

Tue 9/1

9:45 pm-6:15 pm

1 stop14h 30m

Warsaw Frederic Chopin

Tue 9/22

7:20 pm-11:35 am

1 stop22h 15m

$555

BaltimoreWarsaw

BWI - WAW

BWIWAW

Baltimore/Washington

Mon 4/27

5:37 pm-3:35 pm

2 stops15h 58m

Warsaw Frederic Chopin

Tue 5/5

6:00 am-6:14 pm

2 stops18h 14m

$719

BaltimoreWarsaw

BWI - WAW

BWIWAW

Baltimore/Washington

Sun 8/23

9:35 pm-5:50 pm

1 stop14h 15m

Warsaw Frederic Chopin

Mon 9/14

6:45 pm-5:15 pm

1 stop28h 30m

$742

Washington, D.C.Warsaw

IAD - WMI

IADWMI

Washington, D.C. Dulles Intl

Fri 9/11

11:20 pm-12:50 am

2 stops19h 30m

Warsaw Modlin

Wed 9/30

4:55 pm-3:30 pm

1 stop28h 35m

$851

Washington, D.C.Warsaw

IAD - WMI

IADWMI

Washington, D.C. Dulles Intl

Mon 8/24

8:30 pm-12:30 am

2 stops22h 00m

Warsaw Modlin

Wed 9/16

4:55 pm-3:30 pm

1 stop28h 35m

$866

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 November. Flight prices, which tend to average around $490, are often lower during this time because this is during the off-season. If you are unable to visit Warsaw during the month of November, then departing from Washington, D.C. during the month February is also very affordable. Most momondo users find prices during this month for around $499.

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 $633 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 $428 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

12h 00m

Direct flights

None
The fastest flight from Washington, D.C. to Warsaw takes 12h 00m
There are no direct flights from Washington, D.C. to Warsaw. There are no popular flight routes from Washington, D.C. to Warsaw.

Frequently asked questions about flying from Washington, D.C. to Warsaw

  • 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 12h 00m.

  • 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 $415Free CancellationRating
7.3
1,750 reviews
Search Scandinavian Airlines flights
SWISSPriceFrom $478Free CancellationRating
7.6
1,922 reviews
Search SWISS flights
LufthansaPriceFrom $481Free CancellationRating
6.8
7,923 reviews
Search Lufthansa flights
United AirlinesPriceFrom $482Free CancellationRating
7.4
9,585 reviews
Search United Airlines flights
DeltaPriceFrom $490Free CancellationRating
7.9
8,404 reviews
Search Delta flights
British AirwaysPriceFrom $500Free CancellationRating
6.7
7,885 reviews
Search British Airways flights
KLMPriceFrom $504Free CancellationRating
7.8
1,499 reviews
Search KLM flights
Air FrancePriceFrom $522Free CancellationRating
7.4
1,569 reviews
Search Air France flights
Turkish AirlinesPriceFrom $566Free CancellationRating
7.3
4,304 reviews
Search Turkish Airlines flights
American AirlinesPriceFrom $609Free CancellationRating
7.1
11,575 reviews
Search American 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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1 adult
Thu 5/14
Thu 5/21

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