Which layover airport has the shortest connection time from Prague to Washington, D.C.?

Reykjavik (KEF) has the shortest average layover time for this route: 0h 50m.

What is the cheapest airline that flies from Václav Havel Prague to Washington, D.C.?

Finnair and British Airways are the most popular carriers operating from Václav Havel Prague to Washington, D.C.

What airlines fly to Washington, D.C.?

Lufthansa, United Airlines and Icelandair are the top three most popular airlines that fly to Washington, D.C. from Prague according to our data. Lufthansa is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 4 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

Which airport is the most popular layover for flights between Prague and Washington, D.C.?

Frankfurt am Main (FRA) was the most common stop: 41% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from Prague to Washington, D.C.?

Flights connecting via Reykjavik (KEF) have the shortest average one-way travel time: 11h 20m.

Which layover airport offers the lowest fares from Prague to Washington, D.C.?

Flights via Reykjavik (KEF) offer the lowest average round-trip price of $598.

When did momondo last update prices for flights from Václav Havel Prague Airport to Washington, D.C.?

Prices for flights from Václav Havel Prague Airport to Washington, D.C. were last updated today.

How many operators does momondo search for flights from Václav Havel Prague Airport to Washington, D.C.?

As of March 2026, there are 4 operators available to choose from for flights from Václav Havel Prague Airport to Washington, D.C..

How old do you have to be to fly from Václav Havel Prague Airport to Washington, D.C.?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Václav Havel Prague Airport to Washington, D.C..

What documentation or ID do you need to fly to Washington, D.C.?

The travel and health documents required for your trip to Washington, D.C. 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 Washington, D.C.. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$365 Cheap Flights from Prague to Washington, D.C. in 2026

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

Prices are currently low for flights on this route. Typical prices usually range from $693 to $941. The lowest price recently found on this route was $598.

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Find the cheapest flights from Prague to Washington, D.C.

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One-way

Last minute

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Enter your travel dates to find the best prices.

2:00 pm - 7:20 pm

PRG

IAD

11h 20m

1 stop

8:30 pm - 1:05 pm

IAD

PRG

10h 35m

1 stop

$598Icelandair

Fri, Apr 17 - Fri, May 1

2:00 pm - 7:20 pm

PRG

IAD

11h 20m

1 stop

8:30 pm - 1:05 pm

IAD

PRG

10h 35m

1 stop

$600Icelandair

Fri, Apr 17 - Fri, May 1

7:55 am - 7:20 pm

PRG

IAD

17h 25m

2 stops

8:30 pm - 6:50 pm

IAD

PRG

16h 20m

2 stops

$638Multiple Airlines

Thu, Apr 16 - Sun, Apr 19

12:30 pm - 8:24 pm

PRG

IAD

13h 54m

1 stop

4:20 pm - 10:50 am

IAD

PRG

12h 30m

1 stop

$657Air Canada

Mon, Jun 29 - Fri, Jul 17

9:00 am - 7:20 pm

PRG

IAD

16h 20m

2 stops

8:30 pm - 4:45 pm

IAD

PRG

14h 15m

2 stops

$660Multiple Airlines

Tue, Apr 28 - Tue, May 5

8:55 pm - 5:00 pm

PRG

IAD

26h 05m

1 stop

8:20 pm - 2:40 pm

IAD

PRG

12h 20m

1 stop

$667Scandinavian Airlines

Thu, Apr 16 - Sun, Apr 19

10:20 am - 5:00 pm

PRG

IAD

12h 40m

1 stop

8:20 pm - 2:40 pm

IAD

PRG

12h 20m

1 stop

$686Scandinavian Airlines

Thu, Apr 16 - Sun, Apr 19

6:00 am - 3:30 pm

PRG

DCA

15h 30m

2 stops

11:00 am - 8:45 am

DCA

PRG

15h 45m

2 stops

$740Air Canada

Thu, Apr 16 - Sun, Apr 19

6:00 am - 3:38 pm

PRG

DCA

15h 38m

2 stops

4:30 pm - 1:30 pm

DCA

PRG

15h 00m

2 stops

$742United Airlines

Mon, Jun 29 - Mon, Jul 13

6:00 am - 3:38 pm

PRG

DCA

15h 38m

2 stops

1:00 pm - 8:55 am

DCA

PRG

13h 55m

2 stops

$745United Airlines

Thu, Jul 2 - Thu, Aug 6

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

Our best British Airways deals on Prague to Washington, D.C. flight tickets

British Airways

Jun 25

PRG10:05 amVáclav Havel Prague

15h 35m

1 stop

BWI7:40 pmBaltimore/Washington

Jul 13

BWI9:30 pmBaltimore/Washington

13h 30m

1 stop

PRG5:00 pmVáclav Havel Prague

$855

British Airways

Apr 8

PRG12:55 pmVáclav Havel Prague

12h 45m

1 stop

BWI7:40 pmBaltimore/Washington

Sep 28

BWI9:30 pmBaltimore/Washington

12h 35m

1 stop

PRG4:05 pmVáclav Havel Prague

$865

British Airways

Apr 16

PRG7:05 amVáclav Havel Prague

18h 35m

1 stop

BWI7:40 pmBaltimore/Washington

Apr 19

BWI9:35 pmBaltimore/Washington

16h 35m

1 stop

PRG8:10 pmVáclav Havel Prague

$868

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

Our best Scandinavian Airlines deals on Prague to Washington, D.C. flight tickets

Scandinavian Airlines

Apr 16

PRG8:55 pmVáclav Havel Prague

26h 05m

1 stop

IAD5:00 pmWashington, D.C. Dulles Intl

Apr 19

IAD8:20 pmWashington, D.C. Dulles Intl

12h 20m

1 stop

PRG2:40 pmVáclav Havel Prague

$667

Scandinavian Airlines

Apr 16

PRG10:20 amVáclav Havel Prague

12h 40m

1 stop

IAD5:00 pmWashington, D.C. Dulles Intl

Apr 19

IAD8:20 pmWashington, D.C. Dulles Intl

12h 20m

1 stop

PRG2:40 pmVáclav Havel Prague

$686

Scandinavian Airlines

Apr 8

PRG3:20 pmVáclav Havel Prague

31h 40m

1 stop

IAD5:00 pmWashington, D.C. Dulles Intl

Sep 28

IAD8:20 pmWashington, D.C. Dulles Intl

12h 20m

1 stop

PRG2:40 pmVáclav Havel Prague

$696

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

PragueWashington, D.C.

PRG - IAD

PRGIAD

Václav Havel Prague

Fri 4/17

2:00 pm-7:20 pm

1 stop11h 20m

Washington, D.C. Dulles Intl

Fri 5/1

8:30 pm-1:05 pm

1 stop10h 35m

$598

PragueWashington, D.C.

PRG - IAD

PRGIAD

Václav Havel Prague

Fri 4/17

2:00 pm-7:20 pm

1 stop11h 20m

Washington, D.C. Dulles Intl

Fri 5/1

8:30 pm-1:05 pm

1 stop10h 35m

$600

PragueWashington, D.C.

PRG - IAD

PRGIAD

Václav Havel Prague

Thu 4/16

7:55 am-7:20 pm

2 stops17h 25m

Washington, D.C. Dulles Intl

Sun 4/19

8:30 pm-6:50 pm

2 stops16h 20m

$638

PragueWashington, D.C.

PRG - IAD

PRGIAD

Václav Havel Prague

Mon 6/29

12:30 pm-8:24 pm

1 stop13h 54m

Washington, D.C. Dulles Intl

Fri 7/17

4:20 pm-10:50 am

1 stop12h 30m

$657

PragueWashington, D.C.

PRG - IAD

PRGIAD

Václav Havel Prague

Tue 4/28

9:00 am-7:20 pm

2 stops16h 20m

Washington, D.C. Dulles Intl

Tue 5/5

8:30 pm-4:45 pm

2 stops14h 15m

$660

PragueWashington, D.C.

PRG - IAD

PRGIAD

Václav Havel Prague

Thu 4/16

8:55 pm-5:00 pm

1 stop26h 05m

Washington, D.C. Dulles Intl

Sun 4/19

8:20 pm-2:40 pm

1 stop12h 20m

$667

PragueWashington, D.C.

PRG - IAD

PRGIAD

Václav Havel Prague

Thu 4/16

10:20 am-5:00 pm

1 stop12h 40m

Washington, D.C. Dulles Intl

Sun 4/19

8:20 pm-2:40 pm

1 stop12h 20m

$686

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Thu 4/16

6:00 am-3:30 pm

2 stops15h 30m

Washington, D.C. Reagan-National

Sun 4/19

11:00 am-8:45 am

2 stops15h 45m

$740

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Mon 6/29

6:00 am-3:38 pm

2 stops15h 38m

Washington, D.C. Reagan-National

Mon 7/13

4:30 pm-1:30 pm

2 stops15h 00m

$742

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Thu 7/2

6:00 am-3:38 pm

2 stops15h 38m

Washington, D.C. Reagan-National

Thu 8/6

1:00 pm-8:55 am

2 stops13h 55m

$745

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 Prague to Washington, D.C.

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

Layovers

What is the typical price of a round-trip flight between Prague and Washington, D.C.?

What is the cheapest month to fly to Washington, D.C.?

The month of October is, on average, the cheapest month to fly to Washington, D.C. from Prague, with most prices found around $662. If you’re not able to fly to Washington, D.C. in October, then April is your next best option. Flight prices from Prague to Washington, D.C. during April average around $686.

Can stopping save me money on Prague to Washington, D.C. flights?

You could potentially save up to 43% on your flight if you consider stops on a Prague to Washington, D.C. flight.

How have Prague to Washington, D.C. flight prices changed over time?

When to book flights from Prague to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from Prague to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Prague to Washington, D.C. (PRG to WAS) flight deals and tips

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

Fastest flight time	11h 20m
Direct flights	None

The fastest flight from Prague to Washington, D.C. takes 11h 20m

There are no direct flights from Prague to Washington, D.C.. There are no popular flight routes from Prague to Washington, D.C..

Search flight deals

How far is Václav Havel Prague to Washington, D.C. by plane?
Václav Havel Prague and Washington, D.C. are 4282.6 mi apart from one another. Typically, this will take 11h 20m by plane in normal conditions.
When did momondo last update prices for flights from Václav Havel Prague Airport to Washington, D.C.?
Prices for flights from Václav Havel Prague Airport to Washington, D.C. were last updated today.
How many operators does momondo search for flights from Václav Havel Prague Airport to Washington, D.C.?
As of March 2026, there are 4 operators available to choose from for flights from Václav Havel Prague Airport to Washington, D.C..
How old do you have to be to fly from Václav Havel Prague Airport to Washington, D.C.?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Václav Havel Prague Airport to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The travel and health documents required for your trip to Washington, D.C. 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 Washington, D.C.. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Prague to Washington, D.C.?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Prague to Washington, D.C. is Lufthansa (49% of total bookings). The next most popular airlines are United Airlines (22%), Icelandair (15%), and Aer Lingus (14%).

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

Compare and see reviews for airlines that fly from Prague to Washington, D.C. with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $596	Free Cancellation	Rating 7.1 622 reviews	Search Icelandair flights
Lufthansa	PriceFrom $674	Free Cancellation	Rating 6.8 7,850 reviews	Search Lufthansa flights
United Airlines	PriceFrom $696	Free Cancellation	Rating 7.4 9,426 reviews	Search United Airlines flights
KLM	PriceFrom $850	Free Cancellation	Rating 7.8 1,471 reviews	Search KLM flights

Alexandria

National Harbor

Gettysburg

Arlington

Waldorf

Woodbridge

Colonial Beach

Laurel

Towson

Gaithersburg

Silver Spring

Fredericksburg

Rockville

Tysons

Manassas

Springfield

Bethesda

Fairfax

Linthicum Heights

College Park

Why use momondo?

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

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

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

Yes. momondo allows you to filter the results for Prague to Washington, D.C. flights to just show those with flexible booking policies.

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

Once all potential Prague to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Washington, D.C. from Prague are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Prague to Washington, D.C. from $365

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Prague to Washington, D.C. departing on 6/4. 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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British Airways flights from Prague to Washington, D.C.

Our best British Airways deals on Prague to Washington, D.C. flight tickets

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

What is the typical price of a round-trip flight between Prague and Washington, D.C.?

What is the cheapest month to fly to Washington, D.C.?

Can stopping save me money on Prague to Washington, D.C. flights?

How have Prague to Washington, D.C. flight prices changed over time?

What is the cheapest airline that flies from Václav Havel Prague to Washington, D.C.?

What airlines fly to Washington, D.C.?

Which airport is the most popular layover for flights between Prague and Washington, D.C.?

Which layover airport offers the lowest fares from Prague to Washington, D.C.?

Which layover airport has the shortest travel time from Prague to Washington, D.C.?

Which layover airport has the shortest connection time from Prague to Washington, D.C.?

When to book flights from Prague to Washington, D.C.

Cheap Prague to Washington, D.C. (PRG to WAS) flight deals and tips

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

Fastest flight time

Direct flights

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

Compare and see reviews for airlines that fly from Prague to Washington, D.C. with momondo

Traveling to a place near Washington, D.C.?

Why use momondo?

An easier way to manage your Washington, D.C. 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.

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

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Washington, D.C.

List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

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