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PRG - WAS

Find cheap flights from Prague to Washington, D.C. from $250

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 5/18. 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
Sat 5/25
Sat 6/1

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..
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Prague to Washington, D.C..
In the last 7 days travelers have searched 44,979,812 times on KAYAK, and here is 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 round-trip 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.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
9:55 pm - 5:40 pmPRG-IAD
25h 45m2 stops
6:50 pm - 8:50 pmIAD-PRG
20h 00m1 stop
Tue, May 7 - Sat, Jun 1
10:05 pm - 5:40 pmPRG-IAD
25h 35m2 stops
6:50 pm - 8:50 pmIAD-PRG
20h 00m1 stop
Thu, May 9 - Sat, Jun 1
2:00 pm - 8:30 pmPRG-IAD
12h 30m1 stop
10:45 pm - 5:00 pmIAD-PRG
12h 15m1 stop
$655British Airways
Find Deal
Tue, May 7 - Wed, May 29
2:00 pm - 8:30 pmPRG-IAD
12h 30m1 stop
10:45 pm - 5:00 pmIAD-PRG
12h 15m1 stop
$657British Airways
Find Deal
Sat, Aug 31 - Thu, Sep 12
2:05 pm - 7:25 pmPRG-BWI
11h 20m1 stop
8:30 pm - 1:05 pmBWI-PRG
10h 35m1 stop
$716Icelandair
Find Deal
Wed, May 29 - Tue, Sep 24
5:45 pm - 11:19 pmPRG-DCA
35h 34m2 stops
7:44 pm - 8:55 pmDCA-PRG
19h 11m2 stops
$730American Airlines
Find Deal
Tue, Aug 20 - Fri, Nov 15
6:40 am - 11:24 pmPRG-DCA
22h 44m2 stops
7:45 pm - 11:00 pmDCA-PRG
21h 15m2 stops
$731American Airlines
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Tue, May 28 - Fri, Sep 20
12:55 pm - 8:58 pmPRG-DCA
14h 03m1 stop
6:05 pm - 2:10 pmDCA-PRG
14h 05m2 stops
$740Delta
Find Deal
Tue, May 28 - Mon, Sep 23
6:05 am - 3:35 pmPRG-IAD
15h 30m1 stop
9:20 pm - 9:45 pmIAD-PRG
18h 25m1 stop
$741Delta
Find Deal
Thu, May 9 - Sun, Jun 2
2:05 pm - 10:10 pmPRG-IAD
14h 05m1 stop
8:30 pm - 1:05 pmIAD-PRG
10h 35m1 stop
$775Icelandair
Find Deal
Wed, May 29 - Thu, May 30

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’s the cheapest day of the week to fly from Prague to Washington, D.C.?

The average price of all flights from Prague to Washington, D.C. clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Washington, D.C. on a Wednesday and more expensive on a Saturday. On your return trip to Prague, you should consider flying back on a Tuesday, and avoid Saturdays for better deals.

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 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 September, where tickets cost $589 on average. On the other hand, the most expensive months are July and August, where the average cost of tickets is $781 and $727 respectively.

How far in advance should I book a flight from Prague to Washington, D.C.?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Prague to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Prague to Washington, D.C., you should book around 4 days before departure. For the absolute cheapest price, our data suggests you should book 47 days before departure.

Which airlines provide the cheapest flights from Prague to Washington, D.C.?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Washington, D.C. from Prague were found on PLAY ($321) and Aer Lingus ($510), and the lowest round-trip tickets were found on TAP AIR PORTUGAL ($587) and British Airways ($655).

Good to know

Low season

January

High season

July

Cheapest flight

$250
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 15% increase in price.
Flight from Prague to Baltimore

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 round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 $250 for a one-way ticket and $563 for a round-trip.

  • Do I need a passport to fly between Prague and Washington, D.C.?

    Yes, you’ll need a passport to travel to Washington, D.C. from Prague.

  • Which airports will I be using when flying from Prague to Washington, D.C.?

    On your way to Washington, D.C., you’ll fly out from Václav Havel Prague. You’ll be landing in one of Washington, D.C.’s 2 airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl.

  • 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.?

    Star Alliance, oneworld, 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.

  • Which is the best airline for flights from Prague to Washington, D.C., Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Prague to Washington, D.C. are Delta and American Airlines. With an average price for the route of $674 and an overall rating of 8.0, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $670 and an overall rating of 7.3.

  • 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 round-trip 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 5 airlines serving 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.
8.0
DeltaOverall score based on 10975 reviews
7.4food
8.0entertainment
8.6crew
8.2boarding
7.9comfort
Airline reviews

I'm a larger, athletic guy (6'2", 260lbs powerlifter) and I found the seats incredibly uncomfortable with minimal leg room, especially in a window seat. Now, I full understand that being smaller may change my view but even if I was 80lbs less, my legs would be the same size and I was sandwiched between my seat and the seat in front of me.

6.0 GoodDan, Apr 2024LGA - DEN
Read more about Delta reviews

I'm a larger, athletic guy (6'2", 260lbs powerlifter) and I found the seats incredibly uncomfortable with minimal leg room, especially in a window seat. Now, I full understand that being smaller may change my view but even if I was 80lbs less, my legs would be the same size and I was sandwiched between my seat and the seat in front of me.

Horrible. This was not first class. This was a connecting flight whi h was late. My original flight never came. I hated the fact that delta gave me a connecting flight from New York to Orlando Florida. No meals and the television screens were not working. There wasn't even any power to charge your phones. This is NOT FIRST CLASS DELTA!!! Do better next time!

This flight was ridiculous. I had to have a connecting flight from New York to orlando Florida??? The flight left late and because it was a short flight there was no first class amenities. I had one alcohol drink. The flight crew was fine, but it sure did not feel like first class. Delta to me dropped the ball by giving me a connecting flight. By the time we got to Raleigh we would have missed the next flight. Lucky for me the flight never came so now I was stuck waiting for a later flight that came in late also.

Our flight was delayed in Atlanta. The staff could have gave us an explanation for the delay and how long it would be.

I liked the ease of checking in, luggage check in, wheel chair assistance, boarding and flight.

Flight was delayed an no one make an announcement about it., they only have Coca Cola and nothing else., the food that was served was cold… very bad experience and service

On my way home I had a layover. The flight from ATL to CLT was amended 5x while I was waiting. I could have driven home sooner. Overall from Dallas, Tx to Charlotte, NC I started my trip at 4:30pm, I didn’t get home until past midnight. I know things happen, but 5x to make me run back and forth in an airport from different terminals is excessive. I also upgraded to comfort + , I didn’t feel it was worth it. There was no benefit

On my way home I had a layover. The flight from ATL to CLT was amended 5x while I was waiting. I could have driven home sooner. Overall from Dallas, Tx to Charlotte, NC I started my trip at 4:30pm, I didn’t get home until past midnight. I know things happen, but 5x to make me run back and forth in an airport from different terminals is excessive.

They did a fine job. Can't wait to use Delta in the future.

There was a loud squeaky sound the whole time we were flying.

Short flight so not much to rate. Surprised I had to pay for a soda.

the room on the plane was good but that is because flight not sold the other three seat and I had room. the food in terrible.

The only problem was there are games on the entertaiment system. The guy behind me played poker the entire time and poking the back of my seat. I hope they remove these.

First the price I paid was excellent, my flight was full, but my seat was roomy. The one downside to the experience was they had games on the entertainment console. The guy behind me poked at my head about half the flight. I hope they get rid of this feature.

Delayed due to weather... fine. But then the board us. Rows 15 and back had to go down the stairs and back up the back stair entrance to the plane. No assistance offered. Then they inform us that we are delayed for paperwork for an hour. So why did we board? Then, about 45min later they inform us that it'll be another 60-90mins. Really? No wifi, no seat entertainment, no drink or snacks offered. And we were not allowed to deboard.

Very good need to offer better choice of food for business

There were a lot of empty rows. As a single passenger I should not have been seated with 2 others. The WiFi didn’t work. The Kosher meal was awful.

They should. Heck planes more often not when they are suppose to be leaving causing delays

Both flights were delayed due to maintenance issues. Because they where late boarding all four of our bags where left behind on our last connecting flight.

Aer Lingus interior is not the cleanest. I've seen crumbs on the seat and wrappers on the floor when I boarded

So Iceland Air is one step above Spirit Airlines. They do not feed you unless you pay for it or are in Saga Class. So, bring your food. They have a drink service, but it's in a large Dixie cup. Ask for the can, that is the only way you'll get a real drink. Also, we missed our connecting flight so they put us up in a flea-bag motel. Don't get me wrong, the staff was nice and friendly, however, there was no shower gel or shampoo in the hotel. We have to go to the corner store to pick some up. The room was not in great shape. Holes in the bathroom, a badly repaired ceiling in the room. The window was warn out. So, you get the just of how bad it was.

Food and staff were excellent. Seats on Saga (business class) are comparable to domestic first class of US Airlines, regarding space and recline. Entertainment options had little international component.

Flight delayed Delay to the gate upon arrival Baggage took more than an hour so we missed our connecting!!! Terrible experience!

There is no food without paying $. Only soft drinks are included in your fare.

Some drinks and basic snack will be good. Water should be served at least once an hour. Blankets for folks who might be cold.

Pros: "Flight was relatively empty. Professional crew, comfortable seats"
Cons: "I think they skipped me with food service. Checking up on passengers who may have been sleeping would be nice. Headphones need to be purchased. Limited entertainment options."
Cons: "Communication about international COVID requirements before the day of departure."
Pros: "My seat cushion was out of alignment so not great. But I like the two side seat configuration."
Cons: "Boarding is a zoo. Board by row. It’s faster."
Pros: "Icelandair crew were very hospitable and accompodating"
Cons: "I have never sat in such a narrow seat. Literally could not put my hand down the side to pull out my seat belt. Two days later I still have sores from where the side of the seats hit my hips. Did not even provide complimentary peanuts."
Cons: "Took far too long for drinks service into the flight. Almost 2 hours in before drinks came around to me"

The crew member put her luggage and boxes behind my seat so I was able to recline while the passenger in front of me did for 8 hours. My knees were forced against the seat for hours :(. Dude sitting next to me hasn't showered in weeks so I almost threw up.

Sorry my last review for prg to fra was for this flight. My prg to fra flight was fine but my second flight back to Washington DC was with a slow awful crew who wouldn’t come in a timely manner to take trash and take trash before serving coffee tea and was shoving other people’s bottles of water on me when we were not traveling together

Crew was very slow with service esp food and picking up trash. Didn’t even do a last trash pick up before landing Waited 1.5 hours after food to take our trash and was trying to give coffee and tea when they hadn’t yet taken our trays away which was ridiculous esp for people trying to nap or needing to get up to use restroom When someone was sleeping instead of coming back later or skipping them they were trying to shove their stuff on me as if we were related just bc both of us were Indian when I told them clearly no. It was ridiculous.

Lufthansa was amazing. Definitely upgrade your seat if you can swing it - they take very good care of their passengers. Customs in DC is nothing short of a nightmare though. Stood in line waiting to go back through security for 30 minutes, had to RUN through and across two terminals to make my connection and only had 5 minutes to spare. Terrible. Very very poor coordination by the airport staff and CBP.

I was ver pleased with the service all the way through

I always try to book flights that don’t charge for baggage. Yet I was charged $75 for this flight.

Trouble keeps changing the time and I was booked different flight without knowing it was bad experience

My concern is with Flight: 441 IAH-FRA I was very cramped in my seat and the person in front of me was reclined. I pulled my wallet out of my purse and when finished I did my best to cram it back into my purse. Our flight was very delayed and we were rebooked twice and lots of airport time. As I got off the flight I noticed that I had dropped my wallet( containing all my credit & debit bank cards + 240 US dollars & 240 Euros. I spoke to customer service & Lost &Found. I was denied access to look on the plane. Therefore I have been without money and given no help. Paula Bjork 503.545.6698

So far so good. I missed my flight because of the Lufthansa diversion. United helped me to figure out how to get accommodations from Lufthansa for my long layover. They help me book appropriate onward flight.

During the flight there was a medical emergency. We were diverted. Of course I'm thankful they cared for the health of that passenger, but they did a poor job of communicating with the rest of us passengers. In the end we arrived at our destination several hours late, with no direction of how to rebook missed connecting flights. It all worked out in the end. Those of us that needed accommodations were put up in a hotel by Lufthansa until we could make it to our final destination. But it was United Airlines Personnel who really helped us navigate the process.

I really did not like being ordered to pull my shade down by the attendants. One of them was very rude to me about it, standing there until I closed it like I was a child brusquely reaching across me to close an adjoining one. They claim it was so people who wanted to could sleep. It’s a 10:30am flight not a red eye. Closing your shade or leaving it up for natural light should be a choice. Ruined my flight!

My baggage did not arrived with me. Took 3 days to get it after so may calls and follow up

The crew was very attentive and kept busy serving a variety of treats!

Terrible. Flight was 3 hours delayed and I missed my other flight to my final destination

Offered vegetable curry when it was actually tofu which I don’t care for.

The flight was good the crew excellent…but take off delayed three hours!!!

Both mine and my husband's chairs were broken. Also it took 2 hours to get our bags after our flight which was wild.

perhaps eye contact with the cabin crew, instead of abruptness and an impatience to serve.

Not enough trash pickups throughout the flight. Everything else was great.

Overall good, the gluten free food is very hit/miss though and you must tell them you have an allergy days in advance.

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.
5/18Sat
1 stop
18h 55mPRG-BWI
$250
5/16Thu
2 stops
25h 35mPRG-IAD
$259
5/18Sat
3 stops
49h 35mPRG-BWI
$270
5/15Wed
1 stopAer Lingus
13h 20mPRG-IAD
$510
8/19Mon
1 stopIcelandair
14h 05mPRG-IAD
$523
8/14Wed
1 stopIcelandair
11h 10mPRG-IAD
$554
10/5Sat
1 stopBritish Airways
12h 30mPRG-IAD
$643
10/5Sat
2 stopsBritish Airways
18h 00mPRG-DCA
$648
10/5Sat
2 stopsDelta
17h 25mPRG-BWI
$685
10/5Sat
2 stopsDelta
17h 25mPRG-BWI
$686

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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.
4/28Sun
multi-stopPLAY
25h 50mPRG-IAD
5/4Sat
multi-stopPLAY
20h 00mIAD-PRG
$641
4/28Sun
multi-stopPLAY
25h 50mPRG-BWI
5/4Sat
multi-stopPLAY
20h 00mBWI-PRG
$650
4/29Mon
multi-stopLufthansa
16h 40mPRG-IAD
5/6Mon
multi-stopLufthansa
13h 20mIAD-PRG
$753
4/28Sun
multi-stopAmerican Airlines
20h 56mPRG-BWI
5/4Sat
multi-stopAmerican Airlines
21h 02mBWI-PRG
$755
4/29Mon
multi-stopSWISS
15h 55mPRG-IAD
5/6Mon
multi-stopSWISS
18h 50mIAD-PRG
$755
4/28Sun
multi-stopAmerican Airlines
18h 42mPRG-BWI
5/4Sat
multi-stopAmerican Airlines
20h 05mBWI-PRG
$757
4/28Sun
multi-stopAmerican Airlines
20h 40mPRG-DCA
5/4Sat
multi-stopAmerican Airlines
26h 13mDCA-PRG
$757
4/28Sun
multi-stopAmerican Airlines
18h 57mPRG-IAD
5/4Sat
multi-stopAmerican Airlines
18h 35mIAD-PRG
$757
4/29Mon
multi-stopAir Canada
19h 30mPRG-IAD
5/6Mon
multi-stopAir Canada
15h 20mIAD-PRG
$767
4/28Sun
multi-stopBritish Airways
16h 00mPRG-IAD
4/28Sun
multi-stopBritish Airways
12h 10mIAD-PRG
$1,247

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Prague - Washington, D.C. Flights

Departure:

Prague (PRG)Czech Republic

Return flight deals:

Washington, D.C. - Prague

Cabin classes: