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$350+ Cheap flights from Prague (PRG) to Washington

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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
PRG — SEA
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Prague to Washington

Keep the following information in mind while searching for Prague to Washington flight deals. Data was last updated April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$439
(Mytrip)

One-way from

$350
(Kiwi.com)

Popular in

March

Cheapest in

June

Average price

$862
Provider with most accurate pricing for Václav Havel Prague-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Václav Havel Prague-Seattle/Tacoma Intl flights.
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From Václav Havel Prague to Washington
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One-way flight from Václav Havel Prague to Washington
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Highest demand for flights based on searches. 12% potential increase in price ($130 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Prague to Washington

Cheapest flights from Prague to Washington
Explore the most affordable flight options available from Prague to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Mytrip deal was found by Cheapflights users on 4/16. 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.
Thu 5/228:50 amPRG - SEA
1 stop15h 15mCondor
Wed 5/285:05 pmSEA - PRG
1 stop13h 45mCondor
Deal found 4/16$439
This Condor deal was found by Cheapflights users on 4/16. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/228:50 amPRG - SEA
1 stop15h 15mMultiple Airlines
Wed 5/288:08 amSEA - PRG
2 stops22h 42mMultiple Airlines
Deal found 4/16$520
This Condor deal was found by Cheapflights users on 4/17. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/18:50 amPRG - PDX
2 stops21h 06mMultiple Airlines
Sun 5/47:25 amPDX - PRG
2 stops23h 25mMultiple Airlines
Deal found 4/17$739
This Flightnetwork deal was found by Cheapflights users on 4/16. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/212:00 pmPRG - SEA
1 stop15h 40mIcelandair
Tue 10/213:45 pmSEA - PRG
1 stop12h 20mIcelandair
Deal found 4/16$760
This Booking.com deal was found by Cheapflights users on 4/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/245:45 pmPRG - SEA
1 stop26h 45mBritish Airways
Tue 6/101:30 pmSEA - PRG
1 stop25h 05mBritish Airways
Deal found 4/16$776
This Delta deal was found by Cheapflights users on 4/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/256:00 amPRG - PDX
1 stop14h 20mDelta
Sat 5/37:00 amPDX - PRG
2 stops19h 45mDelta
Deal found 4/17$783
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/306:00 amPRG - SEA
1 stop14h 45mDelta
Wed 5/212:10 pmSEA - PRG
1 stop18h 30mDelta
Deal found 4/16$784
This American Airlines deal was found by Cheapflights users on 4/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/27:10 amPRG - SEA
2 stops24h 59mAmerican Airlines
Mon 5/511:20 amSEA - PRG
2 stops26h 40mAmerican Airlines
Deal found 4/17$787
This Air France deal was found by Cheapflights users on 4/17. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/16:30 amPRG - SEA
1 stop13h 45mAir France
Fri 5/97:16 amSEA - PRG
1 stop16h 44mAir France
Deal found 4/17$791
This Travelocity deal was found by Cheapflights users on 4/17. 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.
Tue 8/128:50 amPRG - PDX
1 stop13h 45mCondor
Tue 8/263:35 pmPDX - PRG
1 stop15h 15mCondor
Deal found 4/17$800
This Mytrip deal was found by Cheapflights users on 4/16. 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 4/301:35 pmPRG - SEA
1 stop12h 24mLufthansa
Wed 7/26:50 pmSEA - PRG
1 stop17h 30mLufthansa
Deal found 4/16$820
This Booking.com deal was found by Cheapflights users on 4/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/83:25 pmPRG - SEA
1 stop28h 10mTurkish Airlines
Fri 8/157:10 pmSEA - PRG
1 stop34h 20mTurkish Airlines
Deal found 4/16$823

Cheapflights Fare Finder

Customize your flight search to find flights from Prague to Washington 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 April 17, 2025.
Use the filters below to find and compare flights from Prague to Washington that are best for you.

Fly from

Prague

Fly to

Washington

Route

Depart

Return

Price

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Thu 5/22

8:50 am-3:05 pm

1 stop15h 15m

Seattle/Tacoma Intl

Wed 5/28

5:05 pm-3:50 pm

1 stop13h 45m

$439

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Thu 5/22

8:50 am-3:05 pm

1 stop15h 15m

Seattle/Tacoma Intl

Wed 5/28

8:08 am-3:50 pm

2 stops22h 42m

$520

PraguePortland

PRG - PDX

PRGPDX

Václav Havel Prague

Thu 5/1

8:50 am-8:56 pm

2 stops21h 06m

Portland

Sun 5/4

7:25 am-3:50 pm

2 stops23h 25m

$739

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Sun 9/21

2:00 pm-8:40 pm

1 stop15h 40m

Seattle/Tacoma Intl

Tue 10/21

3:45 pm-1:05 pm

1 stop12h 20m

$760

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Sat 5/24

5:45 pm-11:30 am

1 stop26h 45m

Seattle/Tacoma Intl

Tue 6/10

1:30 pm-11:35 pm

1 stop25h 05m

$776

PraguePortland

PRG - PDX

PRGPDX

Václav Havel Prague

Thu 5/1

2:30 pm-11:20 am

1 stop29h 50m

Portland

Sun 5/4

7:23 am-1:35 pm

2 stops21h 12m

$783

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Wed 4/30

6:00 am-11:45 am

1 stop14h 45m

Seattle/Tacoma Intl

Wed 5/21

2:10 pm-5:40 pm

1 stop18h 30m

$784

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Fri 5/2

7:10 am-11:09 pm

2 stops24h 59m

Seattle/Tacoma Intl

Mon 5/5

11:20 am-11:00 pm

2 stops26h 40m

$787

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Thu 5/1

6:30 am-11:15 am

1 stop13h 45m

Seattle/Tacoma Intl

Fri 5/9

7:16 am-9:00 am

1 stop16h 44m

$791

PraguePortland

PRG - PDX

PRGPDX

Václav Havel Prague

Tue 8/12

8:50 am-1:35 pm

1 stop13h 45m

Portland

Tue 8/26

3:35 pm-3:50 pm

1 stop15h 15m

$800

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Showing 1-10 of 39 results
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Best time to book a flight from Prague to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington 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 Washington

What is the cheapest month to book a flight from Prague to State of Washington?

Currently, January is the cheapest month in which you can book a flight from Prague to State of Washington (average of $238). Flying from Prague to State of Washington in July is currently the most expensive (average of $411). 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.

What is the cheapest time of day to fly from PRG to WA?

Find hourly flight availability from Prague to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

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

Rainfall in Washington by month

Plan your trip to Washington by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

Plan your trip to Washington by taking into account the average temperature totals by month.

If weather is an important factor for your trip to State of Washington, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated April 17, 2025.
To help decide which airline to fly from Prague to Washington, see what other customers have to say about Delta, KLM and Finnair. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,916 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,916 reviews
Delta
8.0
Very good
7,916 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,327 reviews
Delta
8.0
Very good
7,916 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,269 reviews
Delta
8.0
Very good
7,916 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air France
7.5
Good
1,435 reviews
Delta
8.0
Very good
7,916 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
SWISS
7.5
Good
1,580 reviews
Delta
8.0
Very good
7,916 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Prague to Washington. 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 Washington?

    Most people fly from Václav Havel Prague (PRG) if they book a flight from Prague to Washington. Václav Havel Prague is conveniently located just 6.9 mi from Prague’s city center.

  • What are the cheapest airlines to fly from Prague to State of Washington one-way?

    To fly one-way, consider booking your trip with Condor, which is currently one of the cheapest options available, starting at $506. Icelandair flights start at $671 while deals on Finnair start at $737 one-way.

  • What are the most popular routes from Prague to State of Washington?

    The most popular route from Prague to State of Washington is Václav Havel Prague - Seattle/Tacoma Intl. You may also consider Václav Havel Prague - Portland or Václav Havel Prague - Pasco Tri Cities.

  • Can I find deals for flights from Prague to Washington that include hotel bookings?

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

  • How can I find direct flights from Prague to Washington?

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

  • Can I find deals for business class flights from Prague to Washington?

    Yes. Cheapflights offers flight deals from Prague to Washington 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 State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Prague to State of Washington (average of $238). Flying from Prague to State of Washington in July is currently the most expensive (average of $411). 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.

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Alternative routes for Prague to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Prague to Washington

Discover the top 5 airlines that operate flights from Prague to Washington. 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$634Average$756FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$703Average$894FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$797Average$965FlexibilityNo cancel feeOn-time76%
DeltaCheapest$799Average$961FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$897Average$1,089FlexibilityNo cancel feeOn-time75%

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