What is the cheapest airline that flies from District of Columbia to Václav Havel Prague?

Air Canada, British Airways, and American Airlines are the most popular carriers operating from District of Columbia to Václav Havel Prague

What airlines fly to Prague?

Scandinavian Airlines, Delta and United Airlines are the top three most popular airlines that fly to Prague from District of Columbia according to our data. Scandinavian Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Prague. Keep in mind that there are 9 different airlines that fly to Prague on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from District of Columbia to Václav Havel Prague Airport?

Prices for flights from District of Columbia to Václav Havel Prague Airport are updated daily.

How many operators does momondo search for flights from District of Columbia to Václav Havel Prague Airport?

As of September 2026, there are 9 operators available to choose from for flights from District of Columbia to Václav Havel Prague Airport.

How old do you have to be to fly from District of Columbia to Václav Havel Prague Airport?

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 District of Columbia to Václav Havel Prague Airport.

What documentation or ID do you need to fly to Václav Havel Prague Airport?

The travel and health documents you'll need for your trip to Václav Havel Prague Airport 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 Václav Havel Prague Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$291 Cheap Flights from District of Columbia to Prague in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from District of Columbia to Prague

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

8:40 pm - 11:55 amIAD Washington, D.C. Dulles Intl-PRG Václav Havel Prague

10h 15m1 stop Reykjavik Keflavik Intl

12:50 pm - 6:30 pmPRG Václav Havel Prague-IAD Washington, D.C. Dulles Intl

11h 40m1 stop Reykjavik Keflavik Intl

$514Icelandair

Thu, Oct 29 - Fri, Nov 13

7:40 pm - 11:55 amIAD Washington, D.C. Dulles Intl-PRG Václav Havel Prague

11h 15m1 stop Reykjavik Keflavik Intl

12:50 pm - 6:30 pmPRG Václav Havel Prague-IAD Washington, D.C. Dulles Intl

11h 40m1 stop Reykjavik Keflavik Intl

$552Icelandair

Thu, Oct 29 - Fri, Nov 13

10:30 pm - 6:25 pmIAD Washington, D.C. Dulles Intl-PRG Václav Havel Prague

13h 55m1 stop Lisbon Humberto Delgado

12:30 pm - 8:35 pmPRG Václav Havel Prague-IAD Washington, D.C. Dulles Intl

14h 05m1 stop Lisbon Humberto Delgado

$629TAP AIR PORTUGAL

Fri, Dec 4 - Fri, Dec 18

10:30 pm - 6:25 pmIAD Washington, D.C. Dulles Intl-PRG Václav Havel Prague

13h 55m1 stop Lisbon Humberto Delgado

12:30 pm - 8:35 pmPRG Václav Havel Prague-IAD Washington, D.C. Dulles Intl

14h 05m1 stop Lisbon Humberto Delgado

$632TAP AIR PORTUGAL

Fri, Jan 1 - Fri, Jan 15

8:30 pm - 9:45 amIAD Washington, D.C. Dulles Intl-PRG Václav Havel Prague

31h 15m1 stop Kastrup Copenhagen

10:25 am - 5:15 pmPRG Václav Havel Prague-IAD Washington, D.C. Dulles Intl

12h 50m1 stop Kastrup Copenhagen

$705Scandinavian Airlines

Mon, Feb 1 - Mon, Feb 15

8:30 pm - 6:40 pmIAD Washington, D.C. Dulles Intl-PRG Václav Havel Prague

16h 10m1 stop Kastrup Copenhagen

10:25 am - 5:15 pmPRG Václav Havel Prague-IAD Washington, D.C. Dulles Intl

12h 50m1 stop Kastrup Copenhagen

$716Scandinavian Airlines

Thu, Feb 18 - Mon, Feb 22

1:30 pm - 1:50 pmIAD Washington, D.C. Dulles Intl-PRG Václav Havel Prague

18h 20m1 stop Istanbul

2:45 pm - 7:25 pmPRG Václav Havel Prague-IAD Washington, D.C. Dulles Intl

34h 40m1 stop Istanbul

$726Turkish Airlines

Thu, Feb 4 - Thu, Feb 18

1:15 pm - 6:25 pmIAD Washington, D.C. Dulles Intl-PRG Václav Havel Prague

23h 10m1 stop Istanbul

3:20 pm - 11:30 amPRG Václav Havel Prague-IAD Washington, D.C. Dulles Intl

26h 10m1 stop Istanbul

$726Turkish Airlines

Tue, Oct 6 - Tue, Oct 13

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

17h 00m1 stop Zurich

8:15 pm - 6:00 pmPRG Václav Havel Prague-IAD Washington, D.C. Dulles Intl

26h 45m1 stop Zurich

$789SWISS

Sun, Mar 7 - Sun, Mar 21

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

11h 45m1 stop Zurich

8:15 pm - 5:00 pmPRG Václav Havel Prague-IAD Washington, D.C. Dulles Intl

26h 45m1 stop Zurich

$866SWISS

Sun, Nov 1 - Mon, Nov 9

Cheap last minute flights

Enter your travel dates to find the best prices.

8:20 pm - 9:40 amIAD Washington, D.C. Dulles Intl-PRG Václav Havel Prague

31h 20m1 stop Kastrup Copenhagen

10:20 am - 5:00 pmPRG Václav Havel Prague-IAD Washington, D.C. Dulles Intl

12h 40m1 stop Kastrup Copenhagen

$822Scandinavian Airlines

Thu, Sep 10 - Fri, Sep 18

8:20 pm - 9:40 amIAD Washington, D.C. Dulles Intl-PRG Václav Havel Prague

31h 20m1 stop Kastrup Copenhagen

10:20 am - 5:00 pmPRG Václav Havel Prague-IAD Washington, D.C. Dulles Intl

12h 40m1 stop Kastrup Copenhagen

$852Scandinavian Airlines

Thu, Sep 10 - Thu, Sep 17

10:35 pm - 6:20 pmIAD Washington, D.C. Dulles Intl-PRG Václav Havel Prague

13h 45m1 stop Lisbon Humberto Delgado

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

25h 40m1 stop Lisbon Humberto Delgado

$875TAP AIR PORTUGAL

Sun, Sep 13 - Tue, Sep 29

10:35 pm - 6:20 pmIAD Washington, D.C. Dulles Intl-PRG Václav Havel Prague

13h 45m1 stop Lisbon Humberto Delgado

5:45 pm - 10:45 amPRG Václav Havel Prague-IAD Washington, D.C. Dulles Intl

47h 00m2 stops London Stansted Toronto Pearson Intl

$912Multiple Airlines

Sun, Sep 13 - Tue, Sep 29

8:30 pm - 1:05 pmIAD Washington, D.C. Dulles Intl-PRG Václav Havel Prague

10h 35m1 stop Reykjavik Keflavik Intl

12:50 pm - 7:30 pmPRG Václav Havel Prague-IAD Washington, D.C. Dulles Intl

11h 40m1 stop Reykjavik Keflavik Intl

$936Icelandair

Tue, Sep 8 - Mon, Oct 26

5:15 pm - 11:10 amIAD Washington, D.C. Dulles Intl-PRG Václav Havel Prague

11h 55m1 stop Dublin

11:40 am - 8:20 pmPRG Václav Havel Prague-IAD Washington, D.C. Dulles Intl

13h 40m1 stop Dublin

$976Aer Lingus

Tue, Sep 8 - Sun, Oct 25

5:15 pm - 11:10 amIAD Washington, D.C. Dulles Intl-PRG Václav Havel Prague

11h 55m1 stop Dublin

11:50 am - 7:35 pmPRG Václav Havel Prague-IAD Washington, D.C. Dulles Intl

13h 45m1 stop Dublin

$987Aer Lingus

Fri, Sep 11 - Tue, Sep 15

5:15 pm - 3:00 pmIAD Washington, D.C. Dulles Intl-PRG Václav Havel Prague

15h 45m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

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

15h 35m1 stop Amsterdam Schiphol

$996Delta

Wed, Sep 9 - Fri, Sep 18

1:33 pm - 8:15 amDCA Washington, D.C. Reagan-National-PRG Václav Havel Prague

12h 42m1 stop Philadelphia

10:15 am - 4:53 pmPRG Václav Havel Prague-DCA Washington, D.C. Reagan-National

12h 38m1 stop Philadelphia

$997British Airways

Sun, Sep 13 - Tue, Sep 29

5:00 pm - 3:00 pmDCA Washington, D.C. Reagan-National-PRG Václav Havel Prague

16h 00m2 stops Boston Logan Intl Paris Charles de Gaulle

6:00 am - 4:37 pmPRG Václav Havel Prague-DCA Washington, D.C. Reagan-National

15h 37m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$1,006Delta

Tue, Sep 8 - Mon, Oct 26

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Icelandair flights from District of Columbia to Prague

Our best Icelandair deals on District of Columbia to Prague flight tickets

Icelandair

Oct 29

IAD8:40 pmWashington, D.C. Dulles Intl

10h 15m

1 stop

PRG11:55 amVáclav Havel Prague

Nov 13

PRG12:50 pmVáclav Havel Prague

11h 40m

1 stop

IAD6:30 pmWashington, D.C. Dulles Intl

$514

Icelandair

Oct 29

IAD7:40 pmWashington, D.C. Dulles Intl

11h 15m

1 stop

PRG11:55 amVáclav Havel Prague

Nov 13

PRG12:50 pmVáclav Havel Prague

11h 40m

1 stop

IAD6:30 pmWashington, D.C. Dulles Intl

$552

Icelandair

Dec 10

IAD7:40 pmWashington, D.C. Dulles Intl

10h 15m

1 stop

PRG11:55 amVáclav Havel Prague

Dec 18

PRG12:50 pmVáclav Havel Prague

11h 40m

1 stop

IAD6:30 pmWashington, D.C. Dulles Intl

$620

Scandinavian Airlines flights from District of Columbia to Prague

Our best Scandinavian Airlines deals on District of Columbia to Prague flight tickets

Scandinavian Airlines

Feb 1

IAD8:30 pmWashington, D.C. Dulles Intl

31h 15m

1 stop

PRG9:45 amVáclav Havel Prague

Feb 15

PRG10:25 amVáclav Havel Prague

12h 50m

1 stop

IAD5:15 pmWashington, D.C. Dulles Intl

$705

Scandinavian Airlines

Feb 18

IAD8:30 pmWashington, D.C. Dulles Intl

16h 10m

1 stop

PRG6:40 pmVáclav Havel Prague

Feb 22

PRG10:25 amVáclav Havel Prague

12h 50m

1 stop

IAD5:15 pmWashington, D.C. Dulles Intl

$716

Scandinavian Airlines

Oct 12

IAD8:20 pmWashington, D.C. Dulles Intl

12h 20m

1 stop

PRG2:40 pmVáclav Havel Prague

Oct 16

PRG10:20 amVáclav Havel Prague

12h 40m

1 stop

IAD5:00 pmWashington, D.C. Dulles Intl

$717

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Washington, D.C.Prague

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

IADPRG

Washington, D.C. Dulles Intl

Thu 10/29

8:40 pm-11:55 am

1 stop10h 15m

Václav Havel Prague

Fri 11/13

12:50 pm-6:30 pm

1 stop11h 40m

$514

Washington, D.C.Prague

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

IADPRG

Washington, D.C. Dulles Intl

Thu 10/29

7:40 pm-11:55 am

1 stop11h 15m

Václav Havel Prague

Fri 11/13

12:50 pm-6:30 pm

1 stop11h 40m

$552

Washington, D.C.Prague

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

IADPRG

Washington, D.C. Dulles Intl

Fri 12/4

10:30 pm-6:25 pm

1 stop13h 55m

Václav Havel Prague

Fri 12/18

12:30 pm-8:35 pm

1 stop14h 05m

$629

Washington, D.C.Prague

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

IADPRG

Washington, D.C. Dulles Intl

Fri 1/1

10:30 pm-6:25 pm

1 stop13h 55m

Václav Havel Prague

Fri 1/15

12:30 pm-8:35 pm

1 stop14h 05m

$632

Washington, D.C.Prague

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

IADPRG

Washington, D.C. Dulles Intl

Mon 2/1

8:30 pm-9:45 am

1 stop31h 15m

Václav Havel Prague

Mon 2/15

10:25 am-5:15 pm

1 stop12h 50m

$705

Washington, D.C.Prague

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

IADPRG

Washington, D.C. Dulles Intl

Thu 2/18

8:30 pm-6:40 pm

1 stop16h 10m

Václav Havel Prague

Mon 2/22

10:25 am-5:15 pm

1 stop12h 50m

$716

Washington, D.C.Prague

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

IADPRG

Washington, D.C. Dulles Intl

Thu 2/4

1:30 pm-1:50 pm

1 stop18h 20m

Václav Havel Prague

Thu 2/18

2:45 pm-7:25 pm

1 stop34h 40m

$726

Washington, D.C.Prague

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

IADPRG

Washington, D.C. Dulles Intl

Tue 10/6

1:15 pm-6:25 pm

1 stop23h 10m

Václav Havel Prague

Tue 10/13

3:20 pm-11:30 am

1 stop26h 10m

$726

Washington, D.C.Prague

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

IADPRG

Washington, D.C. Dulles Intl

Sun 3/7

8:10 pm-7:10 pm

1 stop17h 00m

Václav Havel Prague

Sun 3/21

8:15 pm-6:00 pm

1 stop26h 45m

$789

Washington, D.C.Prague

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

IADPRG

Washington, D.C. Dulles Intl

Sun 11/1

8:10 pm-1:55 pm

1 stop11h 45m

Václav Havel Prague

Mon 11/9

8:15 pm-5:00 pm

1 stop26h 45m

$866

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 District of Columbia to Prague

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

What is the cheapest month to fly to Prague?

In general, February is the cheapest month to fly from District of Columbia to Prague. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $578. If you are unable to visit Prague during the month of February, then departing from District of Columbia during the month March is also very affordable. Most momondo users find prices during this month for around $640.

How far in advance should I book a flight from District of Columbia to Prague?

You are more likely to see cheaper flights to Prague from District of Columbia when booking weeks ahead of your departure date. In general, you can expect to find flights to Prague for around $736 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Prague from District of Columbia for as low as $605 on momondo.

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

You could potentially save up to 4% on your flight if you consider stops on a District of Columbia to Prague flight.

Cheap District of Columbia to Prague flight deals and tips

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

Best Price Found	$291
Fastest flight time	10h 15m
Direct flights	None

The best one-way flight to Prague from District of Columbia in the past 72 hours is $291. The best round-trip flight deal from District of Columbia to Prague found on momondo in the last 72 hours is $514.

The fastest flight from District of Columbia to Prague takes 10h 15m

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

Search flight deals

Frequently asked questions about flying from District of Columbia to Prague

When did momondo last update prices for flights from District of Columbia to Václav Havel Prague Airport?
Prices for flights from District of Columbia to Václav Havel Prague Airport are updated daily.
How many operators does momondo search for flights from District of Columbia to Václav Havel Prague Airport?
As of September 2026, there are 9 operators available to choose from for flights from District of Columbia to Václav Havel Prague Airport.
How old do you have to be to fly from District of Columbia to Václav Havel Prague Airport?
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 District of Columbia to Václav Havel Prague Airport.
What documentation or ID do you need to fly to Václav Havel Prague Airport?
The travel and health documents you'll need for your trip to Václav Havel Prague Airport 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 Václav Havel Prague Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from District of Columbia to Prague

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

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $427	Free Cancellation	Rating 6.9 741 reviews	Search Icelandair flights
Scandinavian Airlines	PriceFrom $452	Free Cancellation	Rating 7.4 1,981 reviews	Search Scandinavian Airlines flights
SWISS	PriceFrom $486	Free Cancellation	Rating 7.5 2,061 reviews	Search SWISS flights
Turkish Airlines	PriceFrom $545	Free Cancellation	Rating 7.4 4,477 reviews	Search Turkish Airlines flights
British Airways	PriceFrom $556	Free Cancellation	Rating 6.7 8,209 reviews	Search British Airways flights
United Airlines	PriceFrom $563	Free Cancellation	Rating 7.4 10,178 reviews	Search United Airlines flights
Lufthansa	PriceFrom $566	Free Cancellation	Rating 6.8 8,216 reviews	Search Lufthansa flights
Delta	PriceFrom $647	Free Cancellation	Rating 7.8 8,548 reviews	Search Delta flights
Aer Lingus	PriceFrom $651	Free Cancellation	Rating 7.3 1,751 reviews	Search Aer Lingus flights

Český Krumlov

Pilsen

Liberec

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from District of Columbia to Prague for you.

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

Yes. All flights to Prague from District of Columbia on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from District of Columbia to Prague.

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

Yes momondo offers price alerts on flights to Prague from District of Columbia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Prague trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from District of Columbia to Prague from $291

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Prague departing on 10/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

Big names and deals

Filter for what you want

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Icelandair flights from District of Columbia to Prague

Our best Icelandair deals on District of Columbia to Prague flight tickets

Scandinavian Airlines flights from District of Columbia to Prague

Our best Scandinavian Airlines deals on District of Columbia to Prague flight tickets

momondo Fare Finder

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

See travel insights to Prague from

How to get the cheapest flight ticket from District of Columbia to Prague

What is the cheapest month to fly to Prague?

How far in advance should I book a flight from District of Columbia to Prague?

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

What is the cheapest airline that flies from District of Columbia to Václav Havel Prague?

What airlines fly to Prague?

Cheap District of Columbia to Prague flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from District of Columbia to Prague

Best airlines flying from District of Columbia to Prague

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

Traveling to a place near Prague?

Why use momondo?

An easier way to manage your Prague trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the Czech Republic

Fly your favorite airline to Prague

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

Cabin classes currently available on flights to Prague

List of cabin classes available on flights landing in Prague. Availability may vary depending on flight origin and airline.

Popular cities in the Czech Republic

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

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According to popular flight searches on momondo this year

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