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Reagan-National

$475+ 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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
PRG — DCA
Dec 24 — Dec 311
Wed 12/24
Wed 12/31
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 24, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$676
(Priceline)

One-way from

$475
(Finnair)

Popular in

November

Cheapest in

October

Average price

$875
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. 7% potential increase in price ($58 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 24, 2025.

This United Airlines deal was found by Cheapflights users on 11/22. 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 12/117:35 amPRG - DCA
2 stops15h 50mUnited Airlines
Tue 9/225:00 pmDCA - PRG
2 stops15h 05mUnited Airlines
Deal found 11/22$677
This United Airlines deal was found by Cheapflights users on 11/23. 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 12/247:30 amPRG - DCA
2 stops19h 29mUnited Airlines
Sat 1/244:15 pmDCA - PRG
2 stops14h 50mUnited Airlines
Deal found 11/23$680
This United Airlines deal was found by Cheapflights users on 11/22. 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 12/117:35 amPRG - DCA
2 stops17h 32mUnited Airlines
Wed 9/231:00 pmDCA - PRG
2 stops13h 55mUnited Airlines
Deal found 11/22$681
This Air Canada deal was found by Cheapflights users on 11/22. 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
Tue 12/911:05 amDCA - PRG
2 stops17h 45mAir Canada
Deal found 11/22$689
This Priceline deal was found by Cheapflights users on 11/22. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1110:00 amPRG - DCA
2 stops15h 45mAir Canada
Fri 3/204:15 pmDCA - PRG
2 stops13h 35mAir Canada
Deal found 11/22$695
This Air Canada deal was found by Cheapflights users on 11/23. 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 12/246:50 amPRG - DCA
2 stops33h 31mAir Canada
Wed 12/314:10 pmDCA - PRG
2 stops12h 40mAir Canada
Deal found 11/23$697
This British Airways deal was found by Cheapflights users on 11/24. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:50 amPRG - DCA
2 stops15h 45mBritish Airways
Sat 1/244:39 pmDCA - PRG
2 stops14h 26mBritish Airways
Deal found 11/24$763
This Air Canada deal was found by Cheapflights users on 11/22. 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 12/1110:25 amPRG - DCA
2 stops15h 20mMultiple Airlines
Tue 9/226:50 pmDCA - PRG
1 stop11h 15mMultiple Airlines
Deal found 11/22$773
This United Airlines deal was found by Cheapflights users on 11/23. 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.
Tue 12/236:50 amPRG - DCA
2 stops16h 09mUnited Airlines
Sat 1/244:15 pmDCA - PRG
2 stops14h 50mUnited Airlines
Deal found 11/23$795
This Air Canada deal was found by Cheapflights users on 11/22. 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 11/2610:00 amPRG - DCA
2 stops30h 26mAir Canada
Sun 11/3011:05 amDCA - PRG
2 stops15h 40mAir Canada
Deal found 11/22$884
This Delta deal was found by Cheapflights users on 11/24. 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.
Sat 12/66:00 amPRG - DCA
2 stops19h 46mDelta
Sat 12/135:02 pmDCA - PRG
2 stops14h 43mDelta
Deal found 11/24$974
This Delta deal was found by Cheapflights users on 11/23. 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 11/2611:35 amPRG - DCA
2 stops17h 29mDelta
Sun 11/3011:10 amDCA - PRG
2 stops15h 55mDelta
Deal found 11/23$1,006

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 24, 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 4/15

6:10 am-3:30 pm

2 stops15h 20m

Washington, D.C. Reagan-National

Sat 4/25

4:10 pm-12:45 pm

2 stops14h 35m

$676

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Thu 12/11

7:35 am-5:25 pm

2 stops15h 50m

Washington, D.C. Reagan-National

Tue 9/22

5:00 pm-2:05 pm

2 stops15h 05m

$677

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Sat 1/17

7:35 am-6:05 pm

2 stops16h 30m

Washington, D.C. Reagan-National

Mon 2/2

11:05 am-8:45 am

2 stops15h 40m

$678

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Thu 1/15

7:35 am-10:35 pm

2 stops21h 00m

Washington, D.C. Reagan-National

Mon 1/19

11:05 am-8:45 am

2 stops15h 40m

$679

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Wed 12/24

7:30 am-8:59 pm

2 stops19h 29m

Washington, D.C. Reagan-National

Sat 1/24

4:15 pm-1:05 pm

2 stops14h 50m

$680

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Thu 12/11

7:35 am-7:07 pm

2 stops17h 32m

Washington, D.C. Reagan-National

Wed 9/23

1:00 pm-8:55 am

2 stops13h 55m

$681

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Fri 3/13

9:40 am-10:35 pm

2 stops17h 55m

Washington, D.C. Reagan-National

Fri 3/20

4:15 pm-10:50 am

2 stops13h 35m

$687

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Thu 12/11

10:00 am-7:45 pm

2 stops15h 45m

Washington, D.C. Reagan-National

Fri 3/20

4:15 pm-10:50 am

2 stops13h 35m

$695

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Sun 1/18

9:50 am-10:03 pm

2 stops18h 13m

$475

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Wed 5/6

11:35 am-10:33 pm

2 stops16h 58m

$481

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/24

Showing 1-10 of 18 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 United Airlines fly from Prague to Washington, D.C. Reagan-National Airport in about 15h 20m. The time it takes to get you to your destination can typically vary by up to 30m. 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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