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Reagan-National

$484+ Cheap flights from Prague (PRG) to Reagan-National (DCA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
PRG — DCA
Dec 17 — Dec 241
Wed 12/17
Wed 12/24
1 adult, Economy
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Cheap flight deals from Prague to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Prague (PRG) to Reagan-National (DCA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$684
(Air Canada)

One-way from

$484
(Finnair)

Popular in

December

Cheapest in

October

Average price

$831
Provider with most accurate pricing for Václav Havel Prague-Washington, D.C. (WAS) flight deals.
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Provider most trusted by Cheapflights users for Václav Havel Prague-Washington, D.C. (WAS) flights.
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From Václav Havel Prague to Washington, D.C. Reagan-National
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One-way flight from Václav Havel Prague to Washington, D.C. Reagan-National
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Highest demand for flights based on searches. 12% potential increase in price ($109 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Prague to Reagan-National

Cheapest flights from Prague to Reagan-National
Explore the most affordable flight options available from Prague to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 17, 2025.

This Air Canada deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:50 amPRG - DCA
2 stops14h 41mAir Canada
Wed 1/79:40 amDCA - PRG
2 stops22h 25mAir Canada
Deal found 11/17$743
This Delta deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/32:30 pmPRG - DCA
2 stops14h 27mDelta
Sun 12/711:13 amDCA - PRG
2 stops15h 52mDelta
Deal found 11/17$758
This Air Canada deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/310:00 amPRG - DCA
2 stops17h 56mAir Canada
Sun 12/711:05 amDCA - PRG
2 stops15h 40mAir Canada
Deal found 11/17$777
This Delta deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/146:00 amPRG - DCA
2 stops17h 59mDelta
Tue 12/302:10 pmDCA - PRG
2 stops15h 30mDelta
Deal found 11/17$865
This Delta deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2611:35 amPRG - DCA
2 stops17h 15mDelta
Tue 1/65:59 pmDCA - PRG
2 stops13h 46mDelta
Deal found 11/17$926
This Air Canada deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/177:30 amPRG - DCA
2 stops16h 35mAir Canada
Wed 12/2411:05 amDCA - PRG
2 stops21h 00mAir Canada
Deal found 11/17$945
This Air Canada deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/147:25 amPRG - DCA
2 stops16h 40mAir Canada
Tue 12/306:50 pmDCA - PRG
2 stops13h 15mAir Canada
Deal found 11/17$952
This United Airlines deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/251:45 pmPRG - DCA
2 stops16h 14mUnited Airlines
Thu 1/17:00 pmDCA - PRG
2 stops15h 05mUnited Airlines
Deal found 11/17$953
This Delta deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/76:00 amPRG - DCA
2 stops17h 59mDelta
Wed 12/1011:13 amDCA - PRG
2 stops15h 52mDelta
Deal found 11/17$956
This Delta deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/248:55 amPRG - DCA
2 stops19h 06mDelta
Thu 1/15:35 pmDCA - PRG
2 stops14h 10mDelta
Deal found 11/17$977
This Mytrip deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/146:00 amPRG - DCA
3 stops22h 35mMultiple Airlines
Tue 12/306:00 amDCA - PRG
2 stops33h 45mMultiple Airlines
Deal found 11/17$993
This United Airlines deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/177:30 amPRG - DCA
2 stops15h 55mUnited Airlines
Wed 12/246:50 pmDCA - PRG
2 stops13h 15mUnited Airlines
Deal found 11/17$1,005

Cheapflights Fare Finder

 
Customize your flight search to find flights from Prague to Reagan-National that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 17, 2025.
Use the filters below to find and compare flights from Prague to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Prague

Fly to

Reagan-National

Route

Depart

Return

Price

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Wed 3/4

7:30 am-8:55 am

2 stops31h 25m

Washington, D.C. Reagan-National

Sun 3/8

6:00 am-8:45 am

2 stops21h 45m

$684

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Wed 12/3

2:30 pm-10:57 pm

2 stops14h 27m

Washington, D.C. Reagan-National

Sun 12/7

11:13 am-9:05 am

2 stops15h 52m

$758

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Tue 4/14

2:30 pm-10:49 pm

2 stops14h 19m

Washington, D.C. Reagan-National

Sun 4/19

11:05 am-9:05 am

2 stops16h 00m

$768

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Mon 1/19

11:50 am-8:55 am

2 stops27h 05m

Washington, D.C. Reagan-National

Fri 1/30

4:10 pm-10:50 am

2 stops12h 40m

$782

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Sun 12/14

6:00 am-5:05 pm

2 stops17h 05m

Washington, D.C. Reagan-National

Tue 12/30

2:10 pm-11:40 am

2 stops15h 30m

$865

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Fri 12/26

11:35 am-10:50 pm

2 stops17h 15m

Washington, D.C. Reagan-National

Tue 1/6

5:59 pm-1:45 pm

2 stops13h 46m

$926

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Sun 12/14

7:25 am-6:05 pm

2 stops16h 40m

Washington, D.C. Reagan-National

Tue 12/30

6:50 pm-2:05 pm

2 stops13h 15m

$952

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Thu 12/25

1:45 pm-11:59 pm

2 stops16h 14m

Washington, D.C. Reagan-National

Thu 1/1

7:00 pm-4:05 pm

2 stops15h 05m

$953

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Wed 5/6

11:35 am-10:33 pm

2 stops16h 58m

$484

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Sun 1/11

6:50 am-6:54 pm

2 stops18h 04m

$498

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/16

Showing 1-10 of 17 results
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Best time to book a flight from Prague to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Prague with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Prague to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Prague to Washington, D.C. Reagan-National?

    Václav Havel Prague (PRG), located 6.9 mi from the city center, is the airport you fly out of when you book flights from Prague to Washington, D.C. Reagan-National. 0 airlines have flights from Václav Havel Prague to Washington, D.C. Reagan-National on a regular basis. Booking flights from Václav Havel Prague to Washington, D.C. Reagan-National should not be difficult; the airport handles an average of 0 outbound flights to Washington, D.C. Reagan-National per day.

  • How long is the flight from Prague to Washington, D.C. Reagan-National Airport?

    Airlines like Air Canada and Delta fly from Prague to Washington, D.C. Reagan-National Airport in about 14h 27m. The time it takes to get you to your destination can typically vary by up to 16h 58m. There are 4279 mi between Prague and Washington, D.C. Reagan-National Airport. This flight may include one or multiple stops.

  • Can I find deals for flights from Prague to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Prague to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Prague to Reagan-National?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Prague to Reagan-National.

  • Can I find deals for business class flights from Prague to Reagan-National?

    Yes. Cheapflights offers flight deals from Prague to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Washington, D.C. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Alexandria
Tysons
Woodbridge
Arlington
Owings Mills
Springfield
Hanover
Silver Spring
Fairfax
Fredericksburg
Falls Church
Linthicum Heights
Manassas
Laurel
Towson
National Harbor
Waldorf
Bowie
Largo
McLean

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