What airlines fly to District of Columbia?

Icelandair, KLM and United Airlines are the top three most popular airlines that fly to District of Columbia 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 District of Columbia. Keep in mind that there are 4 different airlines that fly to District of Columbia on a routine basis, so you have a few additional options to choose from.

How long is the flight from Czech Republic to District of Columbia?

On average, it takes 12h 50m to fly from Czech Republic to District of Columbia if you fly out of Prague (the most popular airport in Czech Republic) and into Washington, D.C. Dulles Intl Airport (the most popular airport in District of Columbia). If you’re flying out of Brno and into Washington, D.C. Dulles Intl Airport, then the flight time is around 25h 05m.

What is the cheapest airline that flies from Czech Republic to District of Columbia?

Iberia and American Airlines are the most popular carriers operating from Czech Republic to District of Columbia

When did momondo last update prices for flights from Czech Republic to District of Columbia?

Prices for flights from Czech Republic to District of Columbia were last updated today.

How many operators does momondo search for flights from Czech Republic to District of Columbia?

As of September 2026, there are 4 operators available to choose from for flights from Czech Republic to District of Columbia.

How old do you have to be to fly from Czech Republic to District of Columbia?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Czech Republic to District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

The necessary travel and health documents for your District of Columbia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$413 Cheap Flights from the Czech Republic to District of Columbia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from the Czech Republic to District of Columbia

Round-trip

One-way

Last minute

Recent round-trip flight deals from the Czech Republic to District of Columbia

Enter your travel dates to find the best prices.

7:30 pm - 7:20 pmPRG Václav Havel Prague-IAD Washington, D.C. Dulles Intl

29h 50m2 stops Kastrup Copenhagen Reykjavik Keflavik Intl

7:40 pm - 8:10 pmIAD Washington, D.C. Dulles Intl-PRG Václav Havel Prague

18h 30m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen

$590Multiple Airlines

Thu, Oct 22 - Sat, Nov 7

11:40 am - 7:20 pmPRG Václav Havel Prague-IAD Washington, D.C. Dulles Intl

13h 40m1 stop Dublin

5:15 pm - 11:00 amIAD Washington, D.C. Dulles Intl-PRG Václav Havel Prague

11h 45m1 stop Dublin

$640Aer Lingus

Mon, Nov 2 - Sun, Nov 15

11:50 am - 7:10 pmPRG Václav Havel Prague-IAD Washington, D.C. Dulles Intl

13h 20m1 stop Dublin

5:15 pm - 11:00 amIAD Washington, D.C. Dulles Intl-PRG Václav Havel Prague

11h 45m1 stop Dublin

$646Aer Lingus

Thu, Oct 22 - Sat, Nov 7

12:30 pm - 2:45 pmPRG Václav Havel Prague-IAD Washington, D.C. Dulles Intl

32h 15m1 stop Lisbon Humberto Delgado

5:25 pm - 6:25 pmIAD Washington, D.C. Dulles Intl-PRG Václav Havel Prague

19h 00m1 stop Lisbon Humberto Delgado

$657TAP AIR PORTUGAL

Mon, Nov 23 - Mon, Nov 30

4:10 pm - 7:20 pmPRG Václav Havel Prague-IAD Washington, D.C. Dulles Intl

33h 10m2 stops Kastrup Copenhagen Reykjavik Keflavik Intl

7:40 pm - 1:40 pmIAD Washington, D.C. Dulles Intl-PRG Václav Havel Prague

36h 00m3 stops Reykjavik Keflavik Intl Kastrup Copenhagen Riga Intl

$686Multiple Airlines

Thu, Oct 22 - Sat, Nov 7

11:50 am - 7:10 pmPRG Václav Havel Prague-IAD Washington, D.C. Dulles Intl

13h 20m1 stop Dublin

6:15 pm - 11:00 amIAD Washington, D.C. Dulles Intl-PRG Václav Havel Prague

11h 45m1 stop Dublin

$732Aer Lingus

Sat, Oct 24 - Sat, Oct 31

6:00 am - 3:35 pmPRG Václav Havel Prague-IAD Washington, D.C. Dulles Intl

15h 35m1 stop Amsterdam Schiphol

7:15 pm - 5:35 pmIAD Washington, D.C. Dulles Intl-PRG Václav Havel Prague

17h 20m1 stop Amsterdam Schiphol

$868KLM

Fri, Oct 23 - Fri, Oct 30

8:55 am - 4:55 pmPRG Václav Havel Prague-IAD Washington, D.C. Dulles Intl

13h 00m1 stop Amsterdam Schiphol

12:30 pm - 8:25 amIAD Washington, D.C. Dulles Intl-PRG Václav Havel Prague

13h 55m2 stops New York John F Kennedy Intl Amsterdam Schiphol

$868KLM

Fri, Oct 30 - Sun, Nov 8

6:00 am - 1:35 pmPRG Václav Havel Prague-IAD Washington, D.C. Dulles Intl

13h 35m1 stop Frankfurt am Main

8:10 pm - 1:55 pmIAD Washington, D.C. Dulles Intl-PRG Václav Havel Prague

11h 45m1 stop Zurich

$926United Airlines

Sat, Oct 24 - Sat, Nov 7

9:10 am - 4:05 pmPRG Václav Havel Prague-IAD Washington, D.C. Dulles Intl

12h 55m1 stop Frankfurt am Main

8:10 pm - 1:55 pmIAD Washington, D.C. Dulles Intl-PRG Václav Havel Prague

11h 45m1 stop Zurich

$926United Airlines

Thu, Oct 22 - Sat, Nov 7

Recent last minute flight deals from the Czech Republic to District of Columbia

Enter your travel dates to find the best prices.

1:40 pm - 3:10 pmPRG Václav Havel Prague-IAD Washington, D.C. Dulles Intl

31h 30m1 stop Lisbon Humberto Delgado

10:35 pm - 12:30 pmIAD Washington, D.C. Dulles Intl-PRG Václav Havel Prague

31h 55m1 stop Lisbon Humberto Delgado

$859TAP AIR PORTUGAL

Wed, Sep 9 - Tue, Sep 22

7:30 pm - 3:10 pmPRG Václav Havel Prague-IAD Washington, D.C. Dulles Intl

25h 40m2 stops Kastrup Copenhagen Lisbon Humberto Delgado

8:30 pm - 4:45 pmIAD Washington, D.C. Dulles Intl-PRG Václav Havel Prague

14h 15m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen

$938Multiple Airlines

Wed, Sep 9 - Tue, Sep 22

8:35 pm - 8:35 pmPRG Václav Havel Prague-IAD Washington, D.C. Dulles Intl

30h 00m3 stops Belgrade Nikola Tesla Rome Fiumicino Lisbon Humberto Delgado

8:30 pm - 4:45 pmIAD Washington, D.C. Dulles Intl-PRG Václav Havel Prague

14h 15m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen

$940Multiple Airlines

Wed, Sep 9 - Tue, Sep 22

1:40 pm - 3:10 pmPRG Václav Havel Prague-IAD Washington, D.C. Dulles Intl

31h 30m1 stop Lisbon Humberto Delgado

8:30 pm - 4:45 pmIAD Washington, D.C. Dulles Intl-PRG Václav Havel Prague

14h 15m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen

$953Multiple Airlines

Wed, Sep 9 - Tue, Sep 22

12:30 pm - 8:25 pmPRG Václav Havel Prague-IAD Washington, D.C. Dulles Intl

13h 55m1 stop Toronto Pearson Intl

5:55 pm - 11:00 amIAD Washington, D.C. Dulles Intl-PRG Václav Havel Prague

11h 05m1 stop Frankfurt am Main

$1,007Multiple Airlines

Wed, Sep 9 - Thu, Sep 24

12:30 pm - 10:34 pmPRG Václav Havel Prague-DCA Washington, D.C. Reagan-National

16h 04m1 stop Toronto Pearson Intl

11:00 am - 8:30 amDCA Washington, D.C. Reagan-National-PRG Václav Havel Prague

15h 30m2 stops Toronto Pearson Intl Frankfurt am Main

$1,028Air Canada

Wed, Sep 9 - Thu, Sep 24

12:30 pm - 9:50 pmPRG Václav Havel Prague-DCA Washington, D.C. Reagan-National

15h 20m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

11:00 am - 8:30 amDCA Washington, D.C. Reagan-National-PRG Václav Havel Prague

15h 30m2 stops Toronto Pearson Intl Frankfurt am Main

$1,031Air Canada

Wed, Sep 9 - Thu, Sep 24

11:40 am - 2:30 pmPRG Václav Havel Prague-IAD Washington, D.C. Dulles Intl

32h 50m2 stops Frankfurt am Main Rome Fiumicino

4:30 pm - 9:25 pmIAD Washington, D.C. Dulles Intl-PRG Václav Havel Prague

22h 55m2 stops Rome Fiumicino Frankfurt am Main

$1,045Multiple Airlines

Wed, Sep 9 - Thu, Sep 24

8:35 pm - 8:35 pmPRG Václav Havel Prague-IAD Washington, D.C. Dulles Intl

30h 00m3 stops Belgrade Nikola Tesla Rome Fiumicino Lisbon Humberto Delgado

4:00 pm - 4:05 pmIAD Washington, D.C. Dulles Intl-PRG Václav Havel Prague

18h 05m3 stops Toronto Pearson Intl Reykjavik Keflavik Intl Dublin

$1,069Multiple Airlines

Wed, Sep 9 - Tue, Sep 22

6:00 am - 4:30 pmPRG Václav Havel Prague-IAD Washington, D.C. Dulles Intl

16h 30m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

6:15 pm - 10:50 amIAD Washington, D.C. Dulles Intl-PRG Václav Havel Prague

10h 35m1 stop Paris Charles de Gaulle

$1,101Delta

Wed, Sep 9 - Thu, Sep 24

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Aer Lingus flights from Czech Republic to District of Columbia

Our best Aer Lingus deals on Czech Republic to District of Columbia flight tickets

Aer Lingus

Nov 2

PRG11:40 amVáclav Havel Prague

13h 40m

1 stop

IAD7:20 pmWashington, D.C. Dulles Intl

Nov 15

IAD5:15 pmWashington, D.C. Dulles Intl

11h 45m

1 stop

PRG11:00 amVáclav Havel Prague

$640

Aer Lingus

Oct 22

PRG11:50 amVáclav Havel Prague

13h 20m

1 stop

IAD7:10 pmWashington, D.C. Dulles Intl

Nov 7

IAD5:15 pmWashington, D.C. Dulles Intl

11h 45m

1 stop

PRG11:00 amVáclav Havel Prague

$646

Aer Lingus

Oct 24

PRG11:50 amVáclav Havel Prague

13h 20m

1 stop

IAD7:10 pmWashington, D.C. Dulles Intl

Oct 31

IAD6:15 pmWashington, D.C. Dulles Intl

11h 45m

1 stop

PRG11:00 amVáclav Havel Prague

$732

TAP AIR PORTUGAL flights from Czech Republic to District of Columbia

Our best TAP AIR PORTUGAL deals on Czech Republic to District of Columbia flight tickets

TAP AIR PORTUGAL

Nov 23

PRG12:30 pmVáclav Havel Prague

32h 15m

1 stop

IAD2:45 pmWashington, D.C. Dulles Intl

Nov 30

IAD5:25 pmWashington, D.C. Dulles Intl

19h 00m

1 stop

PRG6:25 pmVáclav Havel Prague

$657

TAP AIR PORTUGAL

Oct 22

PRG1:40 pmVáclav Havel Prague

12h 55m

1 stop

IAD8:35 pmWashington, D.C. Dulles Intl

Nov 7

IAD5:25 pmWashington, D.C. Dulles Intl

19h 00m

1 stop

PRG6:25 pmVáclav Havel Prague

$853

TAP AIR PORTUGAL

Oct 22

PRG1:40 pmVáclav Havel Prague

12h 55m

1 stop

IAD8:35 pmWashington, D.C. Dulles Intl

Nov 7

IAD5:25 pmWashington, D.C. Dulles Intl

19h 00m

1 stop

PRG6:25 pmVáclav Havel Prague

$856

momondo Fare Finder

Use the filters below to find and compare flights from the Czech Republic to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PragueWashington, D.C.

PRG Václav Havel Prague - IAD Washington, D.C. Dulles Intl

PRGIAD

Václav Havel Prague

Thu 10/22

7:30 pm-7:20 pm

2 stops29h 50m

Washington, D.C. Dulles Intl

Sat 11/7

7:40 pm-8:10 pm

2 stops18h 30m

$590

PragueWashington, D.C.

PRG Václav Havel Prague - IAD Washington, D.C. Dulles Intl

PRGIAD

Václav Havel Prague

Mon 11/2

11:40 am-7:20 pm

1 stop13h 40m

Washington, D.C. Dulles Intl

Sun 11/15

5:15 pm-11:00 am

1 stop11h 45m

$640

PragueWashington, D.C.

PRG Václav Havel Prague - IAD Washington, D.C. Dulles Intl

PRGIAD

Václav Havel Prague

Thu 10/22

11:50 am-7:10 pm

1 stop13h 20m

Washington, D.C. Dulles Intl

Sat 11/7

5:15 pm-11:00 am

1 stop11h 45m

$646

PragueWashington, D.C.

PRG Václav Havel Prague - IAD Washington, D.C. Dulles Intl

PRGIAD

Václav Havel Prague

Mon 11/23

12:30 pm-2:45 pm

1 stop32h 15m

Washington, D.C. Dulles Intl

Mon 11/30

5:25 pm-6:25 pm

1 stop19h 00m

$657

PragueWashington, D.C.

PRG Václav Havel Prague - IAD Washington, D.C. Dulles Intl

PRGIAD

Václav Havel Prague

Thu 10/22

4:10 pm-7:20 pm

2 stops33h 10m

Washington, D.C. Dulles Intl

Sat 11/7

7:40 pm-1:40 pm

3 stops36h 00m

$686

PragueWashington, D.C.

PRG Václav Havel Prague - IAD Washington, D.C. Dulles Intl

PRGIAD

Václav Havel Prague

Sat 10/24

11:50 am-7:10 pm

1 stop13h 20m

Washington, D.C. Dulles Intl

Sat 10/31

6:15 pm-11:00 am

1 stop11h 45m

$732

PragueWashington, D.C.

PRG Václav Havel Prague - IAD Washington, D.C. Dulles Intl

PRGIAD

Václav Havel Prague

Fri 10/23

6:00 am-3:35 pm

1 stop15h 35m

Washington, D.C. Dulles Intl

Fri 10/30

7:15 pm-5:35 pm

1 stop17h 20m

$868

PragueWashington, D.C.

PRG Václav Havel Prague - IAD Washington, D.C. Dulles Intl

PRGIAD

Václav Havel Prague

Fri 10/30

8:55 am-4:55 pm

1 stop13h 00m

Washington, D.C. Dulles Intl

Sun 11/8

12:30 pm-8:25 am

2 stops13h 55m

$868

PragueWashington, D.C.

PRG Václav Havel Prague - IAD Washington, D.C. Dulles Intl

PRGIAD

Václav Havel Prague

Sat 10/24

6:00 am-1:35 pm

1 stop13h 35m

Washington, D.C. Dulles Intl

Sat 11/7

8:10 pm-1:55 pm

1 stop11h 45m

$926

Quickest round-trip

PragueWashington, D.C.

PRG Václav Havel Prague - IAD Washington, D.C. Dulles Intl

PRGIAD

Václav Havel Prague

Thu 10/22

9:10 am-4:05 pm

1 stop12h 55m

Washington, D.C. Dulles Intl

Sat 11/7

8:10 pm-1:55 pm

1 stop11h 45m

$926

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 District of Columbia

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 District of Columbia?

In general, October is the cheapest month to fly from Czech Republic to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $710. If you don’t want to visit District of Columbia in October, then you should wait until February to fly from Czech Republic, when ticket prices are also cheap, with an average price of $732.

Can stopping save me money on Czech Republic to District of Columbia flights?

You could potentially save up to 68% on your flight if you consider stops on a Czech Republic to District of Columbia flight.

Cheap Czech Republic to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Czech Republic to District of Columbia

Best Price Found	$413
Fastest flight time	12h 38m
Direct flights	None

The best one-way flight to District of Columbia from Czech Republic in the past 72 hours is $413. The best round-trip flight deal from Czech Republic to District of Columbia found on momondo in the last 72 hours is $590.

The fastest flight from Czech Republic to District of Columbia takes 12h 38m

There are no direct flights from Czech Republic to District of Columbia. There are no popular flight routes from Czech Republic to District of Columbia.

Search flight deals

Frequently asked questions about flying from the Czech Republic to District of Columbia

When did momondo last update prices for flights from Czech Republic to District of Columbia?
Prices for flights from Czech Republic to District of Columbia were last updated today.
How many operators does momondo search for flights from Czech Republic to District of Columbia?
As of September 2026, there are 4 operators available to choose from for flights from Czech Republic to District of Columbia.
How old do you have to be to fly from Czech Republic to District of Columbia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Czech Republic to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The necessary travel and health documents for your District of Columbia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Czech Republic to District of Columbia

Compare and see reviews for airlines that fly from Czech Republic to District of Columbia with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $598	Free Cancellation	Rating 6.9 741 reviews	Search Icelandair flights
Aer Lingus	PriceFrom $600	Free Cancellation	Rating 7.3 1,754 reviews	Search Aer Lingus flights
United Airlines	PriceFrom $703	Free Cancellation	Rating 7.4 10,190 reviews	Search United Airlines flights
KLM	PriceFrom $850	Free Cancellation	Rating 7.8 1,573 reviews	Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Czech Republic to District of Columbia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to District of Columbia from Czech Republic.

Can I find flights from Czech Republic to District of Columbia with flexible booking policies on momondo?

Flights from Czech Republic to District of Columbia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Czech Republic to District of Columbia?

momondo helps you find the best flight between Czech Republic and District of Columbia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Czech Republic to District of Columbia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Czech Republic to District of Columbia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to District of Columbia and let you know when they change.