What airlines fly to Washington, D.C.?

Icelandair, United Airlines and KLM are the top three most popular airlines that fly to Washington, D.C. from Czech Republic according to our data. Icelandair is the first choice among our users, with 32% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 5 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Czech Republic to Washington, D.C.?

British Airways and American Airlines are the most popular carriers operating from Czech Republic to Washington, D.C.

How long does it take to fly to Washington, D.C.?

Flight times from Czech Republic to Washington, D.C. vary, but if you’re flying out of Prague and flying into Washington, D.C. Dulles Intl Airport (one of the most popular routes), then the duration is 14h 15m on average. Another popular route from Czech Republic to Washington, D.C. is flying from Brno to Washington, D.C. Dulles Intl Airport, which will take roughly 32h 10m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Czech Republic to Washington, D.C.?

Prices for flights from Czech Republic to Washington, D.C. are updated daily.

How many operators does momondo search for flights from Czech Republic to Washington, D.C.?

As of July 2026, there are 5 operators available to choose from for flights from Czech Republic to Washington, D.C..

How old do you have to be to fly from Czech Republic to Washington, D.C.?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Czech Republic to Washington, D.C..

What documentation or ID do you need to fly to Washington, D.C.?

The travel and health documents you'll need for your trip to Washington, D.C. may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C.. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$396 Cheap Flights from the Czech Republic to Washington, D.C. in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from the Czech Republic to Washington, D.C.

Round-trip

One-way

Last minute

Recent round-trip flight deals from the Czech Republic to Washington, D.C.

Enter your travel dates to find the best prices.

2:00 pm - 10:15 pm

PRG

IAD

14h 15m

1 stop

8:30 pm - 1:05 pm

IAD

PRG

10h 35m

1 stop

$596Icelandair

Fri, Aug 28 - Thu, Sep 10

2:00 pm - 10:15 pm

PRG

IAD

14h 15m

1 stop

8:30 pm - 1:05 pm

IAD

PRG

10h 35m

1 stop

$597Icelandair

Fri, Aug 21 - Sun, Sep 6

2:00 pm - 10:15 pm

PRG

IAD

14h 15m

1 stop

8:30 pm - 1:05 pm

IAD

PRG

10h 35m

1 stop

$598Icelandair

Fri, Aug 28 - Thu, Sep 10

2:00 pm - 10:15 pm

PRG

IAD

14h 15m

1 stop

8:30 pm - 1:05 pm

IAD

PRG

10h 35m

1 stop

$606Icelandair

Fri, Aug 28 - Thu, Sep 10

1:40 pm - 8:35 pm

PRG

IAD

12h 55m

1 stop

10:30 pm - 6:25 pm

IAD

PRG

13h 55m

1 stop

$622TAP AIR PORTUGAL

Thu, Oct 15 - Wed, Nov 4

7:15 pm - 8:35 pm

PRG

IAD

31h 20m

1 stop

10:30 pm - 6:25 pm

IAD

PRG

13h 55m

1 stop

$626TAP AIR PORTUGAL

Tue, Dec 15 - Wed, Jan 13

7:30 pm - 10:15 pm

PRG

BWI

32h 45m

3 stops

8:40 pm - 6:40 pm

BWI

PRG

17h 00m

2 stops

$739Multiple Airlines

Mon, Oct 12 - Tue, Oct 27

9:00 am - 6:12 pm

PRG

DCA

15h 12m

2 stops

11:00 am - 6:50 pm

DCA

PRG

25h 50m

2 stops

$812Multiple Airlines

Fri, Aug 28 - Thu, Sep 10

11:00 am - 10:59 pm

PRG

DCA

17h 59m

1 stop

5:00 pm - 3:00 pm

DCA

PRG

16h 00m

2 stops

$854Delta

Sat, Sep 5 - Sat, Sep 19

11:00 am - 10:59 pm

PRG

DCA

17h 59m

1 stop

6:45 pm - 3:00 pm

DCA

PRG

14h 15m

2 stops

$856Delta

Wed, Sep 23 - Mon, Sep 28

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Turkish Airlines flights from Czech Republic to Washington, D.C.

Our best Turkish Airlines deals on Czech Republic to Washington, D.C. flight tickets

Turkish Airlines

Oct 11

PRG3:20 pmVáclav Havel Prague

26h 15m

1 stop

IAD11:35 amWashington, D.C. Dulles Intl

Oct 27

IAD10:20 pmWashington, D.C. Dulles Intl

34h 30m

1 stop

PRG1:50 pmVáclav Havel Prague

$802

Turkish Airlines

Oct 23

PRG3:20 pmVáclav Havel Prague

26h 15m

1 stop

IAD11:35 amWashington, D.C. Dulles Intl

Nov 6

IAD2:30 pmWashington, D.C. Dulles Intl

17h 20m

1 stop

PRG1:50 pmVáclav Havel Prague

$806

Scandinavian Airlines flights from Czech Republic to Washington, D.C.

Our best Scandinavian Airlines deals on Czech Republic to Washington, D.C. flight tickets

Scandinavian Airlines

Sep 12

PRG8:55 pmVáclav Havel Prague

26h 05m

1 stop

IAD5:00 pmWashington, D.C. Dulles Intl

Sep 20

IAD8:20 pmWashington, D.C. Dulles Intl

12h 20m

1 stop

PRG2:40 pmVáclav Havel Prague

$771

Scandinavian Airlines

Aug 28

PRG10:20 amVáclav Havel Prague

12h 40m

1 stop

IAD5:00 pmWashington, D.C. Dulles Intl

Sep 10

IAD8:20 pmWashington, D.C. Dulles Intl

17h 55m

1 stop

PRG8:15 pmVáclav Havel Prague

$783

Scandinavian Airlines

Aug 31

PRG10:20 amVáclav Havel Prague

12h 40m

1 stop

IAD5:00 pmWashington, D.C. Dulles Intl

Sep 7

IAD8:20 pmWashington, D.C. Dulles Intl

17h 55m

1 stop

PRG8:15 pmVáclav Havel Prague

$789

momondo Fare Finder

Use the filters below to find and compare flights from the Czech Republic to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

PragueWashington, D.C.

PRG - IAD

PRGIAD

Václav Havel Prague

Fri 8/28

2:00 pm-10:15 pm

1 stop14h 15m

Washington, D.C. Dulles Intl

Thu 9/10

8:30 pm-1:05 pm

1 stop10h 35m

$596

PragueWashington, D.C.

PRG - IAD

PRGIAD

Václav Havel Prague

Fri 8/21

2:00 pm-10:15 pm

1 stop14h 15m

Washington, D.C. Dulles Intl

Sun 9/6

8:30 pm-1:05 pm

1 stop10h 35m

$597

PragueWashington, D.C.

PRG - IAD

PRGIAD

Václav Havel Prague

Fri 8/28

2:00 pm-10:15 pm

1 stop14h 15m

Washington, D.C. Dulles Intl

Thu 9/10

8:30 pm-1:05 pm

1 stop10h 35m

$598

PragueWashington, D.C.

PRG - IAD

PRGIAD

Václav Havel Prague

Fri 8/28

2:00 pm-10:15 pm

1 stop14h 15m

Washington, D.C. Dulles Intl

Thu 9/10

8:30 pm-1:05 pm

1 stop10h 35m

$606

PragueWashington, D.C.

PRG - IAD

PRGIAD

Václav Havel Prague

Thu 10/15

1:40 pm-8:35 pm

1 stop12h 55m

Washington, D.C. Dulles Intl

Wed 11/4

10:30 pm-6:25 pm

1 stop13h 55m

$622

PragueWashington, D.C.

PRG - IAD

PRGIAD

Václav Havel Prague

Tue 12/15

7:15 pm-8:35 pm

1 stop31h 20m

Washington, D.C. Dulles Intl

Wed 1/13

10:30 pm-6:25 pm

1 stop13h 55m

$626

PragueBaltimore

PRG - BWI

PRGBWI

Václav Havel Prague

Mon 10/12

7:30 pm-10:15 pm

3 stops32h 45m

Baltimore/Washington

Tue 10/27

8:40 pm-6:40 pm

2 stops17h 00m

$739

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Fri 8/28

9:00 am-6:12 pm

2 stops15h 12m

Washington, D.C. Reagan-National

Thu 9/10

11:00 am-6:50 pm

2 stops25h 50m

$812

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Sat 9/5

11:00 am-10:59 pm

1 stop17h 59m

Washington, D.C. Reagan-National

Sat 9/19

5:00 pm-3:00 pm

2 stops16h 00m

$854

PragueWashington, D.C.

PRG - DCA

PRGDCA

Václav Havel Prague

Wed 9/23

11:00 am-10:59 pm

1 stop17h 59m

Washington, D.C. Reagan-National

Mon 9/28

6:45 pm-3:00 pm

2 stops14h 15m

$856

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Czech Republic to Washington, D.C.

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Washington, D.C.?

The month of October is, on average, the cheapest month to fly to Washington, D.C. from Czech Republic, with most prices found around $683. If you’re not able to fly to Washington, D.C. in October, then August is your next best option. Flight prices from Czech Republic to Washington, D.C. during August average around $707.

Can stopping save me money on Czech Republic to Washington, D.C. flights?

You could potentially save up to 2% on your flight if you consider stops on a Czech Republic to Washington, D.C. flight.

Cheap Czech Republic to Washington, D.C. flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Czech Republic to Washington, D.C.

Fastest flight time	13h 45m
Direct flights	None

The fastest flight from Czech Republic to Washington, D.C. takes 13h 45m

There are no direct flights from Czech Republic to Washington, D.C.. There are no popular flight routes from Czech Republic to Washington, D.C..

Search flight deals

Frequently asked questions about flying from the Czech Republic to Washington, D.C.

When did momondo last update prices for flights from Czech Republic to Washington, D.C.?
Prices for flights from Czech Republic to Washington, D.C. are updated daily.
How many operators does momondo search for flights from Czech Republic to Washington, D.C.?
As of July 2026, there are 5 operators available to choose from for flights from Czech Republic to Washington, D.C..
How old do you have to be to fly from Czech Republic to Washington, D.C.?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Czech Republic to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The travel and health documents you'll need for your trip to Washington, D.C. may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C.. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Czech Republic to Washington, D.C.

Compare and see reviews for airlines that fly from Czech Republic to Washington, D.C. with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $596	Free Cancellation	Rating 7.0 715 reviews	Search Icelandair flights
Lufthansa	PriceFrom $674	Free Cancellation	Rating 6.8 8,153 reviews	Search Lufthansa flights
United Airlines	PriceFrom $696	Free Cancellation	Rating 7.4 10,015 reviews	Search United Airlines flights
Aer Lingus	PriceFrom $726	Free Cancellation	Rating 7.3 1,675 reviews	Search Aer Lingus flights
KLM	PriceFrom $850	Free Cancellation	Rating 7.8 1,543 reviews	Search KLM flights

Alexandria

National Harbor

Arlington

Gettysburg

Waldorf

Laurel

Woodbridge

Fredericksburg

Gaithersburg

Linthicum Heights

Rockville

Manassas

Towson

Silver Spring

Colonial Beach

Springfield

Tysons

Fairfax

College Park

Edgewood

Why use momondo?

Why should I use momondo to find a flight deal from Czech Republic to Washington, D.C.?

It is quick and easy to find Czech Republic to Washington, D.C. flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington, D.C. that suits you.

Can I find flights from Czech Republic to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Washington, D.C. from Czech Republic with this policy.

How can momondo help me find flights from Czech Republic to Washington, D.C.?

Once all potential Czech Republic to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Czech Republic to Washington, D.C. right now. Can momondo alert me if prices change?

Price alerts on flights to Washington, D.C. from Czech Republic are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Fly into one of these airports located in Washington, D.C.

Washington, D.C. Reagan-National Airport

Washington, D.C. Dulles Intl Airport

Cheap flights from the Czech Republic to Washington, D.C. from $396

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Turkish Airlines flights from Czech Republic to Washington, D.C.

Our best Turkish Airlines deals on Czech Republic to Washington, D.C. flight tickets

Scandinavian Airlines flights from Czech Republic to Washington, D.C.

Our best Scandinavian Airlines deals on Czech Republic to Washington, D.C. flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from the Czech Republic to Washington, D.C. that are best for you.

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Czech Republic to Washington, D.C.

What is the cheapest month to fly to Washington, D.C.?

Can stopping save me money on Czech Republic to Washington, D.C. flights?

What is the cheapest airline that flies from Czech Republic to Washington, D.C.?

What airlines fly to Washington, D.C.?

How long does it take to fly to Washington, D.C.?

Cheap Czech Republic to Washington, D.C. flight deals and tips

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Direct flights

Frequently asked questions about flying from the Czech Republic to Washington, D.C.

Best airlines flying from Czech Republic to Washington, D.C.

Compare and see reviews for airlines that fly from Czech Republic to Washington, D.C. with momondo

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

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An easier way to manage your Washington, D.C. trip

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Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Washington, D.C.

List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

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