Cheap flights from Dulles Intl (IAD) to Prague (PRG)

IAD — PRG
May 24 — May 311

How to find the cheapest flight from Dulles Intl to Prague

All the information you need to plan the best IAD to PRG flight in 2022: compare Dulles Intl to Prague flight prices with the expected peak season, weather and rainfall in Prague.

IAD - PRG

Price

$719 - $1,112

PRG

Temperature

30.2 - 62.6 °F

PRG

Rainfall

0.4 - 2.4 inches

Popular inDecemberHigh demand for flights, 23% potential price rise
Cheapest inJanuaryBest time to find cheap flights, 16% potential price drop
Round-trip from$719From Washington, D.C. Dulles Intl to Václav Havel Prague
One-way from$500One-way flight from Washington, D.C. Dulles Intl to Václav Havel Prague

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Prague?

Travelers have found it’s best to book a flight 58 days in advance to save up to 53% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 58 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Washington, D.C. Dulles Intl Airport to Prague 1-2 weeks in advance for as low as $1,034, or $1,416 for flights within the next 24 hours.

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Prague (IAD - PRG)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Dulles Intl Airport to Prague as you normally would.

Cheap flights from Dulles Intl to Prague in May, June 2022

The best prices found for IAD to PRG flights for May, June
May 25 - May 30
IAD

Washington, D.C. Dulles Intl

PRG

Václav Havel Prague

1 stop

27h 35m
PRG

Václav Havel Prague

IAD

Washington, D.C. Dulles Intl

1 stop

23h 15m
$617

Turkish Airlines

View Deal

Deal found 5/17/22

Jun 4 - Jun 11
IAD

Washington, D.C. Dulles Intl

PRG

Václav Havel Prague

2 stops

15h 15m
PRG

Václav Havel Prague

IAD

Washington, D.C. Dulles Intl

2 stops

35h 40m
$623

Multiple Airlines

View Deal

Deal found 5/16/22

May 26 - May 31
IAD

Washington, D.C. Dulles Intl

PRG

Václav Havel Prague

1 stop

18h 30m
PRG

Václav Havel Prague

IAD

Washington, D.C. Dulles Intl

1 stop

29h 50m
$647

Turkish Airlines

View Deal

Deal found 5/16/22

Dulles Intl to Prague 2022 flight deals

Cheap flights to Prague from Dulles Intl found for this year
Oct 18 - Nov 1
IAD

Washington, D.C. Dulles Intl

PRG

Václav Havel Prague

1 stop

12h 55m
PRG

Václav Havel Prague

IAD

Washington, D.C. Dulles Intl

1 stop

31h 45m
$415

TAP AIR PORTUGAL

View Deal

Deal found 5/17/22

Oct 18 - Nov 1
IAD

Washington, D.C. Dulles Intl

PRG

Václav Havel Prague

1 stop

12h 55m
PRG

Václav Havel Prague

IAD

Washington, D.C. Dulles Intl

1 stop

31h 45m
$416

TAP AIR PORTUGAL

View Deal

Deal found 5/18/22

Oct 18 - Nov 1
IAD

Washington, D.C. Dulles Intl

PRG

Václav Havel Prague

1 stop

12h 55m
PRG

Václav Havel Prague

IAD

Washington, D.C. Dulles Intl

1 stop

31h 45m
$418

TAP AIR PORTUGAL

View Deal

Deal found 5/18/22

Cheap Turkish Airlines flights from Dulles Intl to Prague

Sep 28 - Oct 5
IAD

Washington, D.C. Dulles Intl

PRG

Václav Havel Prague

1 stop

13h 30m
PRG

Václav Havel Prague

IAD

Washington, D.C. Dulles Intl

1 stop

15h 45m
$596

Turkish Airlines

View Deal

Deal found 5/17/22

Oct 19 - Nov 2
IAD

Washington, D.C. Dulles Intl

PRG

Václav Havel Prague

1 stop

13h 30m
PRG

Václav Havel Prague

IAD

Washington, D.C. Dulles Intl

1 stop

29h 35m
$616

Turkish Airlines

View Deal

Deal found 5/18/22

May 25 - May 30
IAD

Washington, D.C. Dulles Intl

PRG

Václav Havel Prague

1 stop

27h 35m
PRG

Václav Havel Prague

IAD

Washington, D.C. Dulles Intl

1 stop

23h 15m
$617

Turkish Airlines

View Deal

Deal found 5/17/22

Cheap Lufthansa flights from Dulles Intl to Prague

May 26 - May 31
IAD

Washington, D.C. Dulles Intl

PRG

Václav Havel Prague

2 stops

17h 15m
PRG

Václav Havel Prague

IAD

Washington, D.C. Dulles Intl

1 stop

12h 10m
$1,466

Lufthansa

View Deal

Deal found 5/16/22

May 26 - May 31
IAD

Washington, D.C. Dulles Intl

PRG

Václav Havel Prague

2 stops

17h 15m
PRG

Václav Havel Prague

IAD

Washington, D.C. Dulles Intl

1 stop

16h 00m
$1,482

Lufthansa

View Deal

Deal found 5/17/22

Last minute flights from Dulles Intl to Prague

Late deals on return flights to Prague from Dulles Intl, departing today and this week
May 25 - May 30
IAD

Washington, D.C. Dulles Intl

PRG

Václav Havel Prague

1 stop

27h 35m
PRG

Václav Havel Prague

IAD

Washington, D.C. Dulles Intl

1 stop

23h 15m
$617

Turkish Airlines

View Deal

Deal found 5/17/22

May 26 - May 31
IAD

Washington, D.C. Dulles Intl

PRG

Václav Havel Prague

1 stop

18h 30m
PRG

Václav Havel Prague

IAD

Washington, D.C. Dulles Intl

1 stop

29h 50m
$647

Turkish Airlines

View Deal

Deal found 5/16/22

May 25 - Jun 13
IAD

Washington, D.C. Dulles Intl

PRG

Václav Havel Prague

1 stop

27h 35m
PRG

Václav Havel Prague

IAD

Washington, D.C. Dulles Intl

1 stop

23h 15m
$666

Turkish Airlines

View Deal

Deal found 5/18/22

One-way flights to Václav Havel Prague from Dulles Intl

The cheapest one-way flights from Dulles Intl to Prague
Oct 18
IAD

Washington, D.C. Dulles Intl

PRG

Václav Havel Prague

1 stop

12h 55m
$335

TAP AIR PORTUGAL

View Deal

Deal found 5/17/22

Oct 18
IAD

Washington, D.C. Dulles Intl

PRG

Václav Havel Prague

1 stop

12h 55m
$341

TAP AIR PORTUGAL

View Deal

Deal found 5/19/22

Oct 18
IAD

Washington, D.C. Dulles Intl

PRG

Václav Havel Prague

2 stops

21h 25m
$353

TAP AIR PORTUGAL

View Deal

Deal found 5/17/22

Related info for your journey

Useful info, stats and facts about Dulles Intl to Prague flights.

What airport do you fly into for flights to Prague from Washington, D.C. Dulles Intl?

For a flight from Washington, D.C. Dulles Intl to Prague, you will be flying into Václav Havel Prague. Václav Havel Prague (PRG) is just 6.9 mi from the center of the city. Václav Havel Prague is the only Prague airport and it handles 0 inbound flights from Washington, D.C. Dulles Intl per day. 14 airlines have flights to Václav Havel Prague from Washington, D.C. Dulles Intl on a regular basis.

Which airlines flying from Washington, D.C. Dulles Intl to Václav Havel Prague have flexible cancellations due to COVID-19?

Some of our airline partners flying from Washington, D.C. Dulles Intl to Václav Havel Prague have new flexible policies in place due to COVID-19. Lufthansa, United Airlines, and Turkish Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Lufthansa with this kind of flexibility.

Can I find flights from Washington, D.C. Dulles Intl Airport to Prague for under $500 on Cheapflights?

Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Prague for under $500. The cheapest flight booked recently is on TAP AIR PORTUGAL for just $415, but on average you can expect to pay $514.

Are there last-minute flights available from Washington, D.C. Dulles Intl Airport to Prague for under $700?

There are currently 20+ open flights from Washington, D.C. Dulles Intl Airport to Prague within the next 7 days for less than $700.

What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Prague round-trip?

Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to Prague round-trip from $415. Other airlines that can offer you cheap pricing are Turkish Airlines, from $596, and Scandinavian Airlines, from $620. TAP AIR PORTUGAL is priced at 51% lower than the current average price of a flight leaving 3 months from now.

What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to Prague?

Before booking your flight from Washington, D.C. Dulles Intl Airport to Prague check out the most popular airlines for this route: American Airlines, Air Canada or Air France.

What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Prague?

The cheapest flight price from Washington, D.C. Dulles Intl Airport to Prague is $374. On average you can expect to pay $944. The most popular route, (Washington, D.C. Dulles Intl - Václav Havel Prague), can usually be booked for $415.

Alternative routes for Dulles Intl to Prague

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Dulles Intl to Prague

The chart below displays the airlines Cheapflights users traveling from Dulles Intl to Prague choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
British AirwaysCheapest$368Average$945FlexibilityNo cancel feeOn-time70%COVID-19 safety
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TAP AIR PORTUGALCheapest$393Average$555FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search TAP AIR PORTUGAL flights
Turkish AirlinesCheapest$505Average$655FlexibilityNo cancel feeOn-time77%COVID-19 safety
Search Turkish Airlines flights
LufthansaCheapest$541Average$836FlexibilityNo cancel feeOn-time76%COVID-19 safety
Search Lufthansa flights
DeltaCheapest$548Average$805FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights