$194 Find Cheap Flights from Washington to the Czech Republic

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Useful Info

Good to know

Low seasonJanuary
High seasonAugust
Cheapest flight$194
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Seattle to Prague

FAQs for booking flights from Washington to the Czech Republic

  • How does KAYAK find such low prices on flights from Washington to the Czech Republic?

    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 Washington to the Czech Republic.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to the Czech Republic?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington to the Czech Republic 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 Washington to the Czech Republic?

    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 from Washington to the Czech Republic with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to the Czech Republic?

    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 from Washington to the Czech Republic up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to the Czech Republic?

    Based on KAYAK data, the cheapest day to fly to the Czech Republic is Tuesday where round-trip tickets can be as cheap as $856. On the other hand, the most expensive day to fly is Friday, where round-trip prices are $1,048 on average.

  • What is the cheapest time of day to fly to the Czech Republic?

    The cheapest time of day to fly to the Czech Republic is generally at night, when round-trip flights cost $754 on average. On average, there is no price difference when choosing to fly in the morning or the evening on this flight route. The most expensive time of day to fly to the Czech Republic is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,016.

  • What is the cheapest month to fly from Washington to the Czech Republic?

    The cheapest month for flights from Washington to the Czech Republic is October, when tickets cost $686 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $1,004 and $978 respectively.

  • How far in advance should I book a flight from Washington to the Czech Republic?

    To get a below average price on the flight from Washington to the Czech Republic, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

  • How long is the flight to the Czech Republic?

    An average nonstop flight from Washington to the Czech Republic takes 17h 00m, covering a distance of 5272 miles. The shortest route is Portland (PDX) to Prague (PRG) with an average flight time of 12h 15m.

  • What is the most popular destination in the Czech Republic?

    Based on KAYAK flight searches, the most popular destination is Prague (100% of total searches to the Czech Republic).

Book cheap flights from Washington to the Czech Republic

Recent round-trip flight deals

11/6Thu
1 stopIcelandair
12h 25mSEA-PRG
11/15Sat
1 stopIcelandair
13h 05mPRG-SEA
$378
9/2Tue
1 stopIcelandair
12h 20mSEA-PRG
10/3Fri
1 stopIcelandair
12h 50mPRG-SEA
$412
11/12Wed
1 stopBritish Airways
19h 00mSEA-PRG
11/26Wed
2 stopsBritish Airways
25h 25mPRG-SEA
$467
8/6Wed
1 stop
15h 55mSEA-PRG
8/20Wed
1 stop
18h 55mPRG-SEA
$480
9/10Wed
2 stops
23h 45mSEA-PRG
9/17Wed
1 stop
19h 39mPRG-SEA
$483
8/24Sun
1 stopScandinavian Airlines
32h 45mSEA-PRG
9/9Tue
1 stopScandinavian Airlines
25h 55mPRG-SEA
$487
8/24Sun
1 stopScandinavian Airlines
32h 45mSEA-PRG
9/9Tue
1 stopScandinavian Airlines
25h 55mPRG-SEA
$488
11/12Wed
1 stopLufthansa
15h 55mSEA-PRG
11/26Wed
1 stopLufthansa
16h 15mPRG-SEA
$489
10/13Mon
1 stopBritish Airways
15h 00mSEA-PRG
10/27Mon
2 stopsBritish Airways
29h 52mPRG-SEA
$497
10/15Wed
1 stopLufthansa
17h 30mSEA-PRG
10/29Wed
1 stopLufthansa
16h 15mPRG-SEA
$519

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Recent one-way flight deals

11/4Tue
1 stopBritish Airways
19h 05mSEA-PRG
$194
11/4Tue
2 stopsAmerican Airlines
18h 31mSEA-PRG
$198
7/29Tue
2 stopsBritish Airways
28h 26mSEA-PRG
$199
8/13Wed
1 stopDelta
18h 05mSEA-PRG
$208
8/24Sun
1 stopDelta
32h 05mSEA-PRG
$210
9/6Sat
2 stopsIberia
38h 50mSEA-PRG
$218
7/27Sun
2 stopsAir Canada
19h 50mSEA-PRG
$221
9/8Mon
1 stopSWISS
31h 40mSEA-PRG
$225
9/22Mon
2 stopsIberia
23h 45mSEA-PRG
$233
8/29Fri
2 stopsAir Canada
60h 15mSEA-PRG
$251

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Last minute flights from Washington to the Czech Republic

Last minute flight, train and bus deals

7/22Tue
multi-stopDelta
18h 15mSEA-PRG
7/30Wed
multi-stopDelta
14h 35mPRG-SEA
$575
7/22Tue
multi-stopDelta
18h 40mSEA-PRG
7/30Wed
multi-stopDelta
14h 35mPRG-SEA
$580
7/22Tue
multi-stopUnited Airlines
20h 35mSEA-PRG
8/1Fri
multi-stopUnited Airlines
32h 43mPRG-SEA
$605
7/21Mon
multi-stopBritish Airways
29h 10mPDX-PRG
8/15Fri
multi-stopBritish Airways
20h 42mPRG-PDX
$710
7/22Tue
multi-stopCondor
13h 25mSEA-PRG
8/1Fri
multi-stopCondor
15h 15mPRG-SEA
$884
7/22Tue
multi-stopUnited Airlines
21h 03mSEA-PRG
7/30Wed
multi-stopUnited Airlines
23h 41mPRG-SEA
$921
7/22Tue
multi-stop
17h 47mSEA-PRG
7/30Wed
multi-stop
15h 15mPRG-SEA
$960
7/22Tue
multi-stop
17h 47mSEA-PRG
7/30Wed
multi-stop
21h 10mPRG-SEA
$970
7/21Mon
multi-stopBritish Airways
29h 10mPDX-PRG
8/15Fri
multi-stopBritish Airways
19h 25mPRG-PDX
$986
7/22Tue
multi-stopCondor
13h 25mSEA-PRG
8/1Fri
multi-stopCondor
18h 40mPRG-SEA
$1,087

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Everything you need to know for your flight to the Czech Republic

Cabin class types available on flights to Washington

Cabin classes available on flights to Washington. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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