Find flights
Deals
Insights
When to book
FAQs & Tips
Airlines

PRG - WAS

€600 Find Cheap Flights from Prague to Washington, D.C.

This is the cheapest one-way 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 2/3. 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

Search hundreds of travel sites at once for deals on flights to Washington, D.C.

 
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
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheap Flight Deals from Václav Havel 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 Václav Havel 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 return 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
06:00 - 15:35PRG-IAD
15h 35m1 stop
22:55 - 22:50IAD-PRG
18h 55m1 stop
€616
Find Deal
Fri, 7 Mar - Sun, 23 Mar
19:35 - 23:00PRG-DCA
32h 25m2 stops
18:59 - 18:45DCA-PRG
17h 46m2 stops
€626Finnair
Find Deal
Wed, 12 Mar - Mon, 31 Mar
19:35 - 15:35PRG-IAD
26h 00m2 stops
18:00 - 18:50IAD-PRG
18h 50m2 stops
€629Finnair
Find Deal
Mon, 3 Feb - Sun, 16 Feb
06:55 - 20:45PRG-IAD
18h 50m1 stop
22:40 - 17:00IAD-PRG
12h 20m1 stop
€636British Airways
Find Deal
Wed, 12 Mar - Mon, 31 Mar
06:00 - 16:29PRG-DCA
16h 29m2 stops
18:59 - 13:35DCA-PRG
13h 36m2 stops
€641British Airways
Find Deal
Fri, 7 Mar - Sun, 23 Mar
06:00 - 23:36PRG-IAD
23h 36m2 stops
22:30 - 17:05IAD-PRG
13h 35m1 stop
€643Delta
Find Deal
Fri, 21 Feb - Sat, 22 Mar
20:05 - 16:45PRG-IAD
25h 40m1 stop
18:35 - 16:40IAD-PRG
17h 05m1 stop
€644KLM
Find Deal
Sun, 16 Mar - Sat, 29 Mar
09:40 - 17:15PRG-IAD
12h 35m1 stop
19:59 - 17:40IAD-PRG
15h 41m2 stops
€646Delta
Find Deal
Sat, 15 Mar - Sun, 30 Mar
11:25 - 15:45PRG-IAD
34h 20m1 stop
17:35 - 10:50IAD-PRG
11h 15m1 stop
€687KLM
Find Deal
Sat, 1 Feb - Fri, 14 Feb
07:00 - 16:30PRG-IAD
14h 30m1 stop
23:05 - 21:20IAD-PRG
16h 15m1 stop
€695Lufthansa
Find Deal
Sat, 22 Mar - Wed, 23 Apr

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 €630 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is €882 and €751 respectively.

Good to know

Low season

January

High season

May
Best time to beat the crowds (3% less expensive on average)
Most popular time to fly (4% 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 €621 for a one-way ticket and €637 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, SkyTeam, and Star Alliance 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.
6.7
LufthansaOverall score based on 7106 reviews
7.5Crew
7.0Boarding
6.3Food
6.4Entertainment
6.7Comfort
Airline reviews

Our flights were severely delayed, then canceled and we had to fly out next day with no sleep accommodation help. This led to our baggage being lost and the service reps after baggage couldn’t be bothered to help. They kept sending us to different counters when we were at the right counter to begin with. The only saving grace was the angel woman supervisor with blond hair who helped us put in a missing baggage claim.

2.0 MediocreLorena, Jan 2025FRA - ORD
Read more Lufthansa reviews

Our flights were severely delayed, then canceled and we had to fly out next day with no sleep accommodation help. This led to our baggage being lost and the service reps after baggage couldn’t be bothered to help. They kept sending us to different counters when we were at the right counter to begin with. The only saving grace was the angel woman supervisor with blond hair who helped us put in a missing baggage claim.

The boarding system was all bogus - employees at the boarding gate were not sound like proffesional or may be possibly rational

I got an email in the morning of the flight 1/7, from Kayak, that I was rebooked from UA 906 to LH 430. Nobody at Lufthansa ot United knew about this. I went to both counters. at the airport. Also, Cheap Flights, who I booked the ticket through, did not know. I ended up staying on the United flight. But this was very disturbing, since I got a very late notice that I was rebooked to an earlier flight, I hurried to the airport to find out after a lot of inquiring that this was a mistake. Not a good Kayak experience.

Eet late informed about delay of more rhan four houts

After living in Europe for five years and flying with Lufthansa and KLM airlines, I’ve realized that United Airlines is now a budget carrier. The flight attendant are not friendly. The seats are not comfortable. And everything comes at a cost. I will be flying with KLM and Skyteam like Delta to the US going forward no doubt. United Airlines is not what it once was:

My schedule flight was rebooking and changed to Chicago, then I did not used the flight from Dulles to Savannah

Happy and nice crew and the atmosphere is very easy and calm. I got a wonderful travel with UA this time

Terrible experience. Should be a short simple flight from San Francisco to Palm Springs. Disgusting insult that United Air doesn’t have a cabin crew ready to receive a plane that’s already an hour plus late in departure. Lots of misinformation along the way from cockpit and crew. Definitely unimpressed with both union and management.

Seat cushioning, and having at least 1 checked bag free, I dont understand why international flight would not include a checked bag.

If I book through Lufthansa, I expect to fly on Lufthansa, not discover. Food was bad, plane was delayed. Will not be flying Lufthansa again.

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Arlington
Herndon
Bethesda
Alexandria
National Harbor
Linthicum Heights
Fairfax
Gettysburg
Falls Church
Owings Mills
Hanover
Rockville
McLean
Tysons

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

Information on your arrival and departure airports

Prague (PRG)

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.