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Cheap flights from Prague to Washington, D.C. from €568

This is the cheapest return 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 1/5. 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 Prague to Washington, D.C.

Cheap return flights

These are some of the best return flight deals from Prague to Washington, D.C. that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Prague to Washington, D.C..

Cheap last-minute flights

Planning a quick getaway from Prague to Washington, D.C.? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Washington, D.C., so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Prague to Washington, D.C.

Find recent round-trip train or bus tickets from Prague to Washington, D.C..

All round-trip flight deals to Washington, D.C.

The cheapest plane tickets to Washington, D.C. found on KAYAK recently.
20:55 - 19:59PRG-IAD
29h 04m1 stop
22:05 - 20:15IAD-PRG
16h 10m1 stop
€568Scandinavian Airlines
Find Deal
Thu, 1 May - Tue, 13 May
20:55 - 19:59PRG-IAD
29h 04m1 stop
22:05 - 20:15IAD-PRG
16h 10m1 stop
€569Scandinavian Airlines
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Thu, 1 May - Tue, 13 May
06:00 - 16:35PRG-IAD
15h 35m1 stop
19:00 - 17:30IAD-PRG
17h 30m1 stop
€596
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Fri, 14 Mar - Mon, 24 Mar
21:25 - 15:35PRG-IAD
24h 10m1 stop
18:00 - 20:40IAD-PRG
20h 40m1 stop
€597
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Tue, 18 Feb - Tue, 25 Feb
06:30 - 16:15PRG-IAD
15h 45m1 stop
19:59 - 17:05IAD-PRG
16h 06m2 stops
€610Delta
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Thu, 20 Feb - Mon, 10 Mar
06:00 - 18:22PRG-DCA
18h 22m2 stops
11:35 - 08:55DCA-PRG
15h 20m2 stops
€611Delta
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Fri, 14 Feb - Sat, 22 Feb
11:55 - 22:33PRG-DCA
16h 38m2 stops
19:45 - 18:45DCA-PRG
17h 00m2 stops
€615Finnair
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Fri, 2 May - Fri, 16 May
11:40 - 22:35PRG-DCA
16h 55m2 stops
18:59 - 18:50DCA-PRG
18h 51m2 stops
€625Finnair
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Mon, 3 Mar - Tue, 18 Mar
10:10 - 22:14PRG-DCA
18h 04m2 stops
17:30 - 16:25DCA-PRG
16h 55m2 stops
€641British Airways
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Thu, 1 May - Tue, 13 May
06:45 - 18:01PRG-IAD
17h 16m2 stops
16:35 - 14:00IAD-PRG
15h 25m2 stops
€641British Airways
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Mon, 17 Feb - Mon, 24 Feb
11:40 - 22:41PRG-DCA
17h 01m2 stops
€602Finnair
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Wed, 5 Feb
08:10 - 22:33PRG-DCA
20h 23m2 stops
€603Finnair
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Sun, 27 Apr
11:40 - 23:00PRG-DCA
16h 20m2 stops
€612British Airways
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Mon, 10 Mar
19:30 - 20:15PRG-IAD
30h 45m2 stops
€655Finnair
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Sat, 31 May
11:00 - 21:10PRG-DCA
16h 10m1 stop
€656Delta
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Sat, 31 May
11:00 - 21:10PRG-DCA
16h 10m1 stop
€659Delta
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Sat, 31 May
11:00 - 21:14PRG-DCA
16h 14m1 stop
€723Delta
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Fri, 4 Jul
19:15 - 18:59PRG-DCA
29h 44m2 stops
€783TAP AIR PORTUGAL
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Thu, 16 Jan
07:00 - 08:25PRG-DCA
31h 25m3 stops
€802TAP AIR PORTUGAL
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Fri, 24 Jan
11:40 - 22:41PRG-DCA
17h 01m2 stops
€2,515British Airways
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Fri, 17 Jan
12:00 - 20:20PRG-IAD
14h 20m1 stop
20:45 - 13:55IAD-PRG
11h 10m1 stop
€734United Airlines
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Fri, 10 Jan - Sat, 18 Jan
06:45 - 20:15PRG-IAD
19h 30m2 stops
20:45 - 13:55IAD-PRG
11h 10m1 stop
€773SWISS
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Fri, 10 Jan - Fri, 17 Jan
12:00 - 20:15PRG-IAD
14h 15m2 stops
17:15 - 13:10IAD-PRG
13h 55m1 stop
€781United Airlines
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Fri, 10 Jan - Sat, 18 Jan

Delta flights from Prague to Washington, D.C.

Our best Delta deals on Prague to Washington, D.C. flight tickets
Delta
20 Feb
PRG06:30Václav Havel Prague
15h 45m
1 stop
IAD16:15Washington, D.C. Dulles Intl
10 Mar
IAD19:59Washington, D.C. Dulles Intl
16h 06m
2 stops
PRG17:05Václav Havel Prague
Delta
14 Feb
PRG06:00Václav Havel Prague
18h 04m
2 stops
IAD18:04Washington, D.C. Dulles Intl
22 Feb
IAD18:30Washington, D.C. Dulles Intl
11h 05m
1 stop
PRG11:35Václav Havel Prague
Delta
2 Mar
PRG08:50Václav Havel Prague
12h 55m
1 stop
IAD15:45Washington, D.C. Dulles Intl
18 Mar
IAD13:48Washington, D.C. Dulles Intl
13h 32m
2 stops
PRG08:20Václav Havel Prague

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

Our best United Airlines deals on Prague to Washington, D.C. flight tickets
United Airlines
17 Jan
PRG12:05Václav Havel Prague
27h 41m
2 stops
IAD09:46Washington, D.C. Dulles Intl
18 Jan
IAD22:24Washington, D.C. Dulles Intl
33h 31m
2 stops
PRG13:55Václav Havel Prague
United Airlines
17 Jan
PRG10:25Václav Havel Prague
34h 48m
2 stops
IAD15:13Washington, D.C. Dulles Intl
18 Jan
IAD22:24Washington, D.C. Dulles Intl
33h 31m
2 stops
PRG13:55Václav Havel Prague
United Airlines
17 Jan
PRG12:05Václav Havel Prague
32h 35m
1 stop
IAD14:40Washington, D.C. Dulles Intl
18 Jan
IAD22:24Washington, D.C. Dulles Intl
33h 31m
2 stops
PRG13:55Václav Havel Prague

See travel insights to Washington, D.C. from

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

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 cheapest month to fly to Washington, D.C. from Prague is in March. Flight prices, which tend to average around €632, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of March, then book flights to Washington, D.C. from Prague during April instead. Flights to Washington, D.C. in April, while not as cheap as those in March, still average around €639.

What is the cheapest day to depart on your flight to Washington, D.C.?

The cheapest day to depart from Prague to Washington, D.C. is on a Monday. Travellers who choose to depart for Washington, D.C. on a Monday will often find tickets for as low as €0. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Washington, D.C. on Tuesday is €928.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

Flying to Washington, D.C. from Prague at midday is the least expensive time of day to depart. momondo users have found prices as low as €0 when looking at flights departing at midday. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are €759 on average. Flights to Washington, D.C. from Prague in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

You could potentially save up to 8% 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?

As of January 2025, prices for Prague to Washington, D.C. flights are approximately 76% more expensive when compared to flights at the same time last year.

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 return 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.

Best price found

€602

Fastest flight time

12h 15m

Direct flights

None

Airports in Washington, D.C.

2 airports
The best one-way flight to Washington, D.C. from Prague in the past 72 hours is €602. The best return flight deal from Prague to Washington, D.C. found on momondo in the last 72 hours is €568.
The fastest flight from Prague to Washington, D.C. takes 12h 15m
There are no direct flights from Prague to Washington, D.C.. Popular non-direct routes for this connection are Václav Havel Prague Airport - Washington, D.C. Dulles Intl Airport and Václav Havel Prague Airport - Washington, D.C. Reagan-National Airport.
There are 2 airports near Washington, D.C.: Washington, D.C. Reagan-National (DCA), Washington, D.C. Dulles Intl (IAD)

  • How far is Václav Havel Prague to Washington, D.C. by plane?

    There are 6892.1 km between Václav Havel Prague and Washington, D.C.. 12h 15m is a normal flight duration for this route.

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

    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 stopovers 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 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 licence, 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.?


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 enables you to select and highlight flights to Washington, D.C. from Prague with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Prague.

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

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


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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 36.1 km from Washington, D.C.