District of Columbia

$382+ Cheap flights from Prague (PRG) to District of Columbia

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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
PRG — IAD
Oct 15 — Oct 221
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Prague to District of Columbia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Prague to District of Columbia

Keep the following information in mind while searching for Prague to District of Columbia flight deals. Data was last updated September 15, 2025.

Round-trip from

$457
(oojo)

One-way from

$382
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$758
From Václav Havel Prague to District of Columbia
One-way flight from Václav Havel Prague to District of Columbia
Highest demand for flights based on searches. 11% potential increase in price ($97 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
Average for round-trip flights in September 2025

Find flight deals from Prague to District of Columbia

Cheapest flights from Prague to District of Columbia
Explore the most affordable flight options available from Prague to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This oojo deal was found by Cheapflights users on 9/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/237:15 pmPRG - IAD
1 stop26h 00mTAP AIR PORTUGAL
Wed 12/310:30 pmIAD - PRG
1 stop13h 55mTAP AIR PORTUGAL
Deal found 9/14$457
This Mytrip deal was found by Cheapflights users on 9/14. 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.
Mon 11/312:30 pmPRG - IAD
1 stop32h 05mTAP AIR PORTUGAL
Mon 11/175:30 pmIAD - PRG
1 stop18h 55mTAP AIR PORTUGAL
Deal found 9/14$474
This Gotogate deal was found by Cheapflights users on 9/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2212:50 pmPRG - IAD
1 stop11h 40mIcelandair
Fri 12/57:40 pmIAD - PRG
1 stop10h 15mIcelandair
Deal found 9/15$485
This oojo deal was found by Cheapflights users on 9/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/152:00 pmPRG - IAD
1 stop11h 20mIcelandair
Sun 10/198:30 pmIAD - PRG
1 stop10h 35mIcelandair
Deal found 9/13$589
This SmartFares deal was found by Cheapflights users on 9/15. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/248:55 pmPRG - IAD
1 stop29h 04mScandinavian Airlines
Tue 10/2812:09 pmIAD - PRG
2 stops16h 36mScandinavian Airlines
Deal found 9/15$600
This oojo deal was found by Cheapflights users on 9/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/236:20 pmPRG - IAD
2 stops28h 55mScandinavian Airlines
Wed 12/38:30 pmIAD - PRG
1 stop16h 10mScandinavian Airlines
Deal found 9/14$603
This Mytrip deal was found by Cheapflights users on 9/13. 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.
Wed 10/158:45 pmPRG - IAD
2 stops28h 10mMultiple Airlines
Sun 10/195:20 pmIAD - PRG
1 stop20h 35mMultiple Airlines
Deal found 9/13$607
This Travelocity deal was found by Cheapflights users on 9/14. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2011:50 amPRG - IAD
1 stop13h 05mAer Lingus
Sun 11/25:05 pmIAD - PRG
1 stop11h 55mAer Lingus
Deal found 9/14$615
This Icelandair deal was found by Cheapflights users on 9/14. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1212:50 pmPRG - IAD
1 stop11h 40mIcelandair
Thu 12/257:40 pmIAD - PRG
1 stop10h 15mIcelandair
Deal found 9/14$631
This oojo deal was found by Cheapflights users on 9/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1510:50 amPRG - IAD
2 stops39h 09mScandinavian Airlines
Sun 10/1910:05 pmIAD - PRG
2 stops14h 50mScandinavian Airlines
Deal found 9/13$637
This Air Canada deal was found by Cheapflights users on 9/14. 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.
Sat 11/227:35 amPRG - DCA
2 stops16h 30mAir Canada
Mon 12/111:05 amDCA - PRG
2 stops15h 40mAir Canada
Deal found 9/14$668
This United Airlines deal was found by Cheapflights users on 9/15. 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 10/303:10 pmPRG - DCA
2 stops23h 43mUnited Airlines
Thu 11/65:00 pmDCA - PRG
2 stops14h 55mUnited Airlines
Deal found 9/15$670

Cheapflights Fare Finder

 
Customize your flight search to find flights from Prague to District of Columbia 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 September 15, 2025.
Use the filters below to find and compare flights from Prague to District of Columbia that are best for you.

Fly from

Prague

Fly to

District of Columbia

Route

Depart

Return

Price

PragueWashington, D.C.

PRG - IAD

PRGIAD

Václav Havel Prague

Sun 11/23

7:15 pm-3:15 pm

1 stop26h 00m

Washington, D.C. Dulles Intl

Wed 12/3

10:30 pm-6:25 pm

1 stop13h 55m

$457

PragueWashington, D.C.

PRG - IAD

PRGIAD

Václav Havel Prague

Fri 10/24

4:20 pm-7:59 pm

2 stops33h 39m

Washington, D.C. Dulles Intl

Tue 10/28

12:09 pm-2:20 pm

2 stops21h 11m

$607

PragueWashington, D.C.

PRG - IAD

PRGIAD

Václav Havel Prague

Fri 12/12

12:50 pm-6:30 pm

1 stop11h 40m

Washington, D.C. Dulles Intl

Thu 12/25

7:40 pm-11:55 am

1 stop10h 15m

$631

PragueWashington, D.C.

PRG - IAD

PRGIAD

Václav Havel Prague

Wed 10/15

10:50 am-7:59 pm

2 stops39h 09m

Washington, D.C. Dulles Intl

Sun 10/19

10:05 pm-6:55 pm

2 stops14h 50m

$637

PragueWashington, D.C.

PRG - IAD

PRGIAD

Václav Havel Prague

Mon 11/3

9:35 am-11:45 am

1 stop32h 10m

Washington, D.C. Dulles Intl

Mon 11/17

1:30 pm-1:50 pm

1 stop18h 20m

$647

PragueWashington, D.C.

PRG - IAD

PRGIAD

Václav Havel Prague

Mon 11/3

8:10 am-6:30 pm

2 stops16h 20m

Washington, D.C. Dulles Intl

Mon 11/17

7:40 pm-2:20 pm

2 stops12h 40m

$655

PragueWashington, D.C.

PRG - IAD

PRGIAD

Václav Havel Prague

Wed 10/22

6:00 am-3:50 pm

1 stop15h 50m

Washington, D.C. Dulles Intl

Wed 11/19

10:55 pm-4:05 pm

1 stop11h 10m

$658

PragueWashington, D.C.

PRG - IAD

PRGIAD

Václav Havel Prague

Wed 12/24

7:30 am-3:50 pm

1 stop14h 20m

Washington, D.C. Dulles Intl

Sun 1/25

8:30 pm-1:55 pm

1 stop11h 25m

$661

PragueWashington, D.C.

PRG - IAD

PRGIAD

Václav Havel Prague

Fri 3/6

12:10 pm-8:15 pm

1 stop14h 05m

Washington, D.C. Dulles Intl

Tue 3/10

5:25 pm-1:55 pm

1 stop15h 30m

$661

PragueWashington, D.C.

PRG - IAD

PRGIAD

Václav Havel Prague

Fri 12/12

12:10 pm-8:15 pm

1 stop14h 05m

Washington, D.C. Dulles Intl

Tue 12/30

8:30 pm-1:55 pm

1 stop11h 25m

$662

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 42 results
1
2
3
...
5

Best time to book a flight from Prague to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia 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.

Cheapflights Insights

Everything you need to know about your flight from Prague to District of Columbia

What is the cheapest month to book a flight from Prague to District of Columbia?

Currently, August is the cheapest month in which you can book a flight from Prague to District of Columbia (average of $292). Flying from Prague to District of Columbia in April is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Prague to District of Columbia?

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to District of Columbia. Reviews last updated September 15, 2025.
Read reviews from past customers who have flown United Airlines, Aer Lingus, and Icelandair from Prague to District of Columbia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.1

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Crew

8.1

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Crew

8.1

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Crew

8.1

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Crew

8.1

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Crew

8.1

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

Find useful and relevant information for your journey from Prague to District of Columbia. 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 District of Columbia?

    For a flight from Prague to District of Columbia, you will be flying from Václav Havel Prague. Václav Havel Prague (PRG) is just 6.9 mi from the center of the city.

  • How long is the flight from Prague to District of Columbia?

    TAP AIR PORTUGAL, Scandinavian Airlines, and Icelandair can get you from Prague to District of Columbia in just under 11h 40m. Your travel time can differ by up to 21h 59m. Airlines will cover a distance of 4290 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Prague to District of Columbia that include hotel bookings?

    Yes. In addition to deals on Prague to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Prague to District of Columbia?

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

  • Can I find deals for business class flights from Prague to District of Columbia?

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

  • What is the cheapest month to book a flight from Prague to District of Columbia?

    Currently, August is the cheapest month in which you can book a flight from Prague to District of Columbia (average of $292). Flying from Prague to District of Columbia in April is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from Prague to District of Columbia

Discover the top 5 airlines that operate flights from Prague to District of Columbia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$595Average$810FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$627Average$769FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$665Average$752FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$667Average$825FlexibilityNo cancel feeOn-time76%
KLMCheapest$850Average$1,094FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.