PRG - WAS

€599 Find Cheap Flights from Prague to Washington, D.C.

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Prague to Washington, D.C. departing on 27/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Prague to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Prague to Washington, D.C., as well as popular online travel agencies
In the last 7 days, travellers have searched 41,299,237 times on KAYAK, and here's why:

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Cheap Flight Deals from Prague to Washington, D.C. (PRG-WAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Prague to Washington, D.C. that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Prague to Washington, D.C.

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Prague to Washington, D.C..
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
06:45 - 19:45PRG-IAD
19h 00m1 stop
18:00 - 18:10IAD-PRG
18h 10m1 stop
€599
Find Deal
Mon, 27 Jan - Sun, 9 Feb
19:35 - 19:45PRG-IAD
30h 10m2 stops
21:55 - 20:45IAD-PRG
16h 50m1 stop
€616
Find Deal
Mon, 27 Jan - Sun, 9 Feb
06:45 - 16:55PRG-DCA
16h 10m2 stops
17:49 - 13:35DCA-PRG
13h 46m2 stops
€640British Airways
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Mon, 27 Jan - Sun, 9 Feb
06:00 - 15:45PRG-IAD
15h 45m1 stop
12:05 - 08:55IAD-PRG
14h 50m2 stops
€655Delta
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Mon, 27 Jan - Sun, 9 Feb
11:25 - 23:16PRG-IAD
17h 51m2 stops
12:05 - 08:55IAD-PRG
14h 50m2 stops
€660Delta
Find Deal
Mon, 27 Jan - Sun, 9 Feb
07:20 - 10:29PRG-DCA
33h 09m2 stops
11:30 - 16:05DCA-PRG
22h 35m2 stops
€678United Airlines
Find Deal
Sun, 23 Feb - Thu, 6 Mar
07:20 - 14:40PRG-IAD
13h 20m1 stop
17:30 - 13:55IAD-PRG
14h 25m1 stop
€684United Airlines
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Sun, 29 Dec - Tue, 21 Jan
07:20 - 14:40PRG-IAD
13h 20m1 stop
17:15 - 13:10IAD-PRG
13h 55m1 stop
€686United Airlines
Find Deal
Sun, 29 Dec - Wed, 22 Jan
06:00 - 18:57PRG-IAD
18h 57m2 stops
12:05 - 12:40IAD-PRG
18h 35m2 stops
€696Delta
Find Deal
Sun, 12 Jan - Sat, 25 Jan
06:25 - 14:35PRG-IAD
14h 10m2 stops
18:25 - 13:55IAD-PRG
13h 30m2 stops
€742SWISS
Find Deal
Mon, 27 Jan - Sun, 9 Feb

Flights from Prague to Washington, D.C. - Travel Insights & Trends

Get data-powered insights and trends into flights from Prague to Washington, D.C. to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Prague to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Prague to Washington, D.C. is March, where tickets cost €628 (return) on average. On the other hand, the most expensive months are September and July, where the average cost of round-trip tickets is €758 and €753 respectively.

Good to know

Low season

January

High season

May
Best time to beat the crowds (6% less expensive on average)
Most popular time to fly (7% more expensive on average)

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

Are your dates flexible? Find out the best times to travel from Prague to Washington, D.C. based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Prague to Washington, D.C.

  • What is the cheapest flight from Prague to Washington, D.C.?

    In the last 3 days, the lowest price for a flight from Prague to Washington, D.C. was €643 for a one-way ticket and €622 for a return.

  • Which aircraft models fly most regularly from Prague to Washington, D.C.?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Prague to Washington, D.C.?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Prague and Washington, D.C., with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Prague to Washington, D.C.?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Prague to Washington, D.C..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Prague to Washington, D.C.?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Prague is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Prague to Washington, D.C.?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Washington, D.C. with an airline and back to Prague with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Prague to Washington, D.C.?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Prague up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Prague to Washington, D.C.

 
See real verified KAYAK customer reviews for airlines flying from Prague to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Prague to Washington, D.C.? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
LufthansaOverall score based on 7089 reviews
6.8Comfort
7.0Boarding
7.6Crew
6.3Food
6.5Entertainment
Airline reviews

Food service was good. Aircraft was old and needed upgrade such as seats. Flight was delayed about 1 hour.

8.0 Excellentwaelys, Dec 2024FRA - IAD
Read more Lufthansa reviews

Food service was good. Aircraft was old and needed upgrade such as seats. Flight was delayed about 1 hour.

My flight was delayed d the gate was never updated inside the terminal. If I hadn’t checked my email I would have missed my flight. Also, I paid a total of $5100 for my flight to be. Business or first class. My final leg of my flight from Heathrow to Frankfurt was not to standard of what I expected or experienced in the previous legs of my trip.

The only thing that the airport can improve which will help Lufthansa from delay flights is to warn the passengers that are flying to the USA to be earlier to the gate due to the documents check that in our case delayed the flight

This was the best carrier, comfort, service, good food, on time experience on a long haul flight. New, clean, quiet, smooth aircraft!!!

Liked - efficiency of boarding with 2 jetways. Checkin was with kiosks with helpful and plentiful workers to help with the process. Munich airport security was very automated, efficient and effective. Free wine and beer! Cons - food was only okay in economy class. Plane bathrooms could have been cleaner.

Disappointing. Too many let-downs, in delays and communication, by both Lufthansa and Discover to put in an email. I am resigned to the fact that this is what I should expect from all airlines. Unfortunately.

Crew were professionals. However, the plane seats are too small -essentially there is no space to move around which for so many hours is almost inhuman but certainly unacceptable. Same with the bad quality of food and the fact that you need to purchase Wi-Fi

Sorry, I’m not a fan of United. The seats are just too cramped and uncomfortable if you are traveling very far.

I think it was a United A380 plane. The trip from Munich to Denver was about 12 hours and the preferred economy seat I paid $75 for was very cramped. The crew was nice but I was so uncomfortable and getting up to walk around didn’t really help. My legs were swollen for 4 days afterward. I would think on such a long trip the seats would have more room. I would have gone 1st class but it was 3-4 times more expensive. I won’t fly anywhere far away again. My last experience with Lufthansa was great to Italy and back, but this time I could swear everything was United and not good.

Boarding was total chaos. They didn’t know what they were doing and taking bus to the airplane is like going back in time. The food is bad, portions are very small and we don’t get simple paper napkins! Is it really that bad?

Book cheap flights from Prague to Washington, D.C.

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Prague to Washington, D.C. found on KAYAK in the last 72 hours.
23/5Fri
2 stopsBritish Airways
17h 29mPRG-DCA
€619
9/4Wed
2 stopsTAP AIR PORTUGAL
20h 00mPRG-IAD
€620
3/4Thu
1 stopTAP AIR PORTUGAL
31h 05mPRG-IAD
€652
7/4Mon
1 stopDelta
12h 35mPRG-IAD
€662
31/5Sat
2 stopsFinnair
30h 45mPRG-IAD
€663
4/4Fri
2 stopsDelta
18h 09mPRG-DCA
€666
5/4Sat
2 stops
14h 20mPRG-IAD
€697
11/5Sun
2 stopsUnited Airlines
18h 03mPRG-DCA
€939
8/5Thu
2 stopsUnited Airlines
21h 25mPRG-IAD
€939
24/12Tue
3 stops
34h 14mPRG-DCA
€1,348

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Last minute flights from Prague to Washington, D.C.

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Prague to Washington, D.C. that are departing in the next 10 days.
22/12Sun
multi-stopSWISS
15h 50mPRG-IAD
18/1Sat
multi-stopSWISS
11h 10mIAD-PRG
€747
22/12Sun
multi-stopUnited Airlines
11h 25mPRG-IAD
18/1Sat
multi-stopUnited Airlines
19h 00mIAD-PRG
€748
22/12Sun
multi-stopUnited Airlines
15h 15mPRG-IAD
18/1Sat
multi-stopUnited Airlines
14h 30mIAD-PRG
€773
20/12Fri
multi-stop
15h 45mPRG-IAD
20/12Fri
multi-stop
16h 35mIAD-PRG
€2,475

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Everything you need to know for your flight from Prague to Washington, D.C.

Information on your arrival and departure airports

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