What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Warsaw?

Delta, Scandinavian Airlines, and TAP AIR PORTUGAL are the most popular carriers operating from Washington, D.C. Dulles Intl to Warsaw

What airlines fly to Warsaw?

Lufthansa, Scandinavian Airlines and United Airlines are the top three most popular airlines that fly to Warsaw from Washington, D.C. Dulles Intl Airport according to our data. Lufthansa is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Warsaw. Keep in mind that there are 8 different airlines that fly to Warsaw on a routine basis, so you have a few additional options to choose from.

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

As of June 2026, there are 8 operators available to choose from 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.

$334 Cheap Flights from Washington, D.C. Dulles Intl Airport to Warsaw in 2026

Q: What is the typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and Warsaw?

Prices are currently low for flights on this route. Typical prices usually range from $1,278 to $979. The lowest price recently found on this route was $720.

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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Warsaw

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:59 pm - 12:45 pm

IAD

WAW

34h 46m

2 stops

7:55 am - 11:51 am

WAW

IAD

33h 56m

2 stops

$720Scandinavian Airlines

Sat, Aug 22 - Fri, Sep 11

8:20 pm - 7:05 pm

IAD

WAW

16h 45m

1 stop

7:55 am - 7:10 pm

WAW

IAD

17h 15m

2 stops

$721Scandinavian Airlines

Fri, Oct 2 - Wed, Oct 21

8:20 pm - 2:25 pm

IAD

WAW

12h 05m

1 stop

7:55 am - 5:00 pm

WAW

IAD

15h 05m

2 stops

$722Scandinavian Airlines

Sat, Oct 3 - Thu, Oct 22

6:20 pm - 8:05 am

IAD

WAW

31h 45m

2 stops

8:50 am - 3:35 pm

WAW

IAD

36h 45m

2 stops

$723Finnair

Mon, Nov 30 - Mon, Dec 7

12:29 pm - 2:25 pm

IAD

WAW

19h 56m

2 stops

7:55 am - 7:16 pm

WAW

IAD

17h 21m

2 stops

$725Scandinavian Airlines

Tue, Aug 18 - Wed, Sep 9

4:30 pm - 1:55 pm

IAD

WAW

16h 25m

2 stops

6:30 am - 8:23 pm

WAW

IAD

19h 53m

2 stops

$729Air Canada

Tue, Oct 27 - Thu, Nov 19

12:25 pm - 12:15 pm

IAD

WAW

17h 50m

2 stops

10:15 am - 5:00 pm

WAW

IAD

12h 45m

1 stop

$732Scandinavian Airlines

Mon, Sep 28 - Sun, Oct 18

8:20 pm - 2:25 pm

IAD

WAW

12h 05m

1 stop

10:15 am - 5:00 pm

WAW

IAD

12h 45m

1 stop

$733Scandinavian Airlines

Sat, Aug 22 - Mon, Sep 14

10:20 pm - 4:20 pm

IAD

WAW

12h 00m

1 stop

9:50 am - 4:45 pm

WAW

IAD

12h 55m

1 stop

$734Multiple Airlines

Tue, Jul 28 - Tue, Sep 1

8:30 pm - 8:15 pm

IAD

WMI

17h 45m

2 stops

5:05 pm - 3:30 pm

WMI

IAD

28h 25m

1 stop

$830Multiple Airlines

Tue, Aug 25 - Tue, Sep 29

TAP AIR PORTUGAL flights from Washington, D.C. Dulles Intl Airport to Warsaw

Our best TAP AIR PORTUGAL deals on Washington, D.C. Dulles Intl Airport to Warsaw flight tickets

TAP AIR PORTUGAL

Jul 26

IAD10:35 pmWashington, D.C. Dulles Intl

31h 30m

1 stop

WAW12:05 pmWarsaw Frederic Chopin

Aug 4

WAW1:05 pmWarsaw Frederic Chopin

32h 05m

1 stop

IAD3:10 pmWashington, D.C. Dulles Intl

$740

TAP AIR PORTUGAL

Sep 3

IAD10:35 pmWashington, D.C. Dulles Intl

31h 30m

1 stop

WAW12:05 pmWarsaw Frederic Chopin

Sep 21

WAW1:05 pmWarsaw Frederic Chopin

32h 05m

1 stop

IAD3:10 pmWashington, D.C. Dulles Intl

$774

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

Aug 11

IAD10:20 pmWashington, D.C. Dulles Intl

12h 00m

1 stop

WAW4:20 pmWarsaw Frederic Chopin

Aug 23

WAW9:40 amWarsaw Frederic Chopin

12h 25m

1 stop

IAD4:05 pmWashington, D.C. Dulles Intl

$741

Lufthansa

Jul 27

IAD10:20 pmWashington, D.C. Dulles Intl

12h 00m

1 stop

WAW4:20 pmWarsaw Frederic Chopin

Aug 12

WAW5:05 pmWarsaw Frederic Chopin

32h 20m

1 stop

IAD7:25 pmWashington, D.C. Dulles Intl

$750

Lufthansa

Aug 9

IAD10:20 pmWashington, D.C. Dulles Intl

12h 00m

1 stop

WAW4:20 pmWarsaw Frederic Chopin

Aug 22

WAW9:40 amWarsaw Frederic Chopin

12h 25m

1 stop

IAD4:05 pmWashington, D.C. Dulles Intl

$752

momondo Fare Finder

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

Cheapest round-trip

Washington, D.C.Warsaw

IAD - WAW

IADWAW

Washington, D.C. Dulles Intl

Sat 8/22

7:59 pm-12:45 pm

2 stops34h 46m

Warsaw Frederic Chopin

Fri 9/11

7:55 am-11:51 am

2 stops33h 56m

$720

Washington, D.C.Warsaw

IAD - WAW

IADWAW

Washington, D.C. Dulles Intl

Fri 10/2

8:20 pm-7:05 pm

1 stop16h 45m

Warsaw Frederic Chopin

Wed 10/21

7:55 am-7:10 pm

2 stops17h 15m

$721

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 10/22

7:55 am-5:00 pm

2 stops15h 05m

$722

Washington, D.C.Warsaw

IAD - WAW

IADWAW

Washington, D.C. Dulles Intl

Mon 11/30

6:20 pm-8:05 am

2 stops31h 45m

Warsaw Frederic Chopin

Mon 12/7

8:50 am-3:35 pm

2 stops36h 45m

$723

Washington, D.C.Warsaw

IAD - WAW

IADWAW

Washington, D.C. Dulles Intl

Tue 8/18

12:29 pm-2:25 pm

2 stops19h 56m

Warsaw Frederic Chopin

Wed 9/9

7:55 am-7:16 pm

2 stops17h 21m

$725

Washington, D.C.Warsaw

IAD - WAW

IADWAW

Washington, D.C. Dulles Intl

Tue 10/27

4:30 pm-1:55 pm

2 stops16h 25m

Warsaw Frederic Chopin

Thu 11/19

6:30 am-8:23 pm

2 stops19h 53m

$729

Washington, D.C.Warsaw

IAD - WAW

IADWAW

Washington, D.C. Dulles Intl

Mon 9/28

12:25 pm-12:15 pm

2 stops17h 50m

Warsaw Frederic Chopin

Sun 10/18

10:15 am-5:00 pm

1 stop12h 45m

$732

Quickest round-trip

Washington, D.C.Warsaw

IAD - WAW

IADWAW

Washington, D.C. Dulles Intl

Sat 8/22

8:20 pm-2:25 pm

1 stop12h 05m

Warsaw Frederic Chopin

Mon 9/14

10:15 am-5:00 pm

1 stop12h 45m

$733

Washington, D.C.Warsaw

IAD - WAW

IADWAW

Washington, D.C. Dulles Intl

Tue 7/28

10:20 pm-4:20 pm

1 stop12h 00m

Warsaw Frederic Chopin

Tue 9/1

9:50 am-4:45 pm

1 stop12h 55m

$734

Washington, D.C.Warsaw

IAD - WMI

IADWMI

Washington, D.C. Dulles Intl

Tue 8/25

8:30 pm-8:15 pm

2 stops17h 45m

Warsaw Modlin

Tue 9/29

5:05 pm-3:30 pm

1 stop28h 25m

$830

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

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 April. Flight prices, which tend to average around $314, are often lower during this time because this is during the off-season. If you are unable to visit Warsaw during the month of April, 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 $364.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport 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 $648 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 $428 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

Fastest flight time	11h 45m
Direct flights	None

The fastest flight from Washington, D.C. Dulles Intl Airport to Warsaw takes 11h 45m

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.

Search flight deals

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

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 45m 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?
As of June 2026, there are 8 operators available to choose from 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
SWISS	PriceFrom $366	Free Cancellation	Rating 7.5 1,968 reviews	Search SWISS flights
Scandinavian Airlines	PriceFrom $415	Free Cancellation	Rating 7.4 1,812 reviews	Search Scandinavian Airlines flights
British Airways	PriceFrom $463	Free Cancellation	Rating 6.7 8,031 reviews	Search British Airways flights
United Airlines	PriceFrom $482	Free Cancellation	Rating 7.4 9,791 reviews	Search United Airlines flights
Lufthansa	PriceFrom $494	Free Cancellation	Rating 6.8 8,048 reviews	Search Lufthansa flights
Delta	PriceFrom $518	Free Cancellation	Rating 7.9 8,395 reviews	Search Delta flights
Air France	PriceFrom $522	Free Cancellation	Rating 7.4 1,598 reviews	Search Air France flights
Turkish Airlines	PriceFrom $566	Free Cancellation	Rating 7.4 4,410 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.

An easier way to manage your Warsaw trip

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Cheap flights from Washington, D.C. Dulles Intl Airport to Warsaw from $333

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TAP AIR PORTUGAL flights from Washington, D.C. Dulles Intl Airport to Warsaw

Our best TAP AIR PORTUGAL deals on Washington, D.C. Dulles Intl Airport to Warsaw flight tickets

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

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

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?

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Warsaw?

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Warsaw?

What airlines fly to Warsaw?

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

Fastest flight time

Direct flights

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

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

Why use momondo?

An easier way to manage your Warsaw trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Poland

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Airports listed have a maximum distance of 21.5 mi from Warsaw

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