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$414+ Cheap flights from the Czech Republic 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 6/15. Fares are subject to change and may not be available on all flights or dates of travel.
PRG — SEA
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Czech Republic to Washington

Keep the following information in mind while searching for Czech Republic to Washington flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$613
(Booking.com)

One-way from

$414
(Kiwi.com)

Popular in

March

Cheapest in

June

Average price

$786
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 Czech Republic to Washington
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One-way flight from Czech Republic to Washington
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Highest demand for flights based on searches. 12% potential increase in price ($129 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($41 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Czech Republic to Washington

Cheapest flights from Czech Republic to Washington
Explore the most affordable flight options available from Czech Republic to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Booking.com deal was found by Cheapflights users on 4/30. 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.
Tue 8/268:50 amPRG - SEA
1 stop15h 15mCondor
Tue 8/265:25 pmSEA - PRG
1 stop13h 25mCondor
Deal found 4/30$613
This Flighttix deal was found by Cheapflights users on 4/30. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/268:50 amPRG - SEA
2 stops24h 09mMultiple Airlines
Sat 7/55:15 pmSEA - PRG
1 stop13h 35mMultiple Airlines
Deal found 4/30$646
This Condor deal was found by Cheapflights users on 5/1. 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.
Sat 5/178:50 amPRG - PSC
2 stops21h 00mMultiple Airlines
Wed 5/2111:23 amPSC - PRG
2 stops19h 27mMultiple Airlines
Deal found 5/1$778
This Mytrip deal was found by Cheapflights users on 4/30. 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.
Sun 6/89:20 pmPRG - SEA
1 stop23h 15mBritish Airways
Sun 6/221:30 pmSEA - PRG
1 stop21h 40mBritish Airways
Deal found 4/30$784
This Delta deal was found by Cheapflights users on 5/1. 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.
Thu 5/226:00 amPRG - SEA
2 stops19h 08mDelta
Thu 6/51:30 pmSEA - PRG
1 stop21h 05mDelta
Deal found 5/1$789
This KLM deal was found by Cheapflights users on 4/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/279:25 pmPRG - SEA
1 stop27h 30mKLM
Thu 8/282:10 pmSEA - PRG
1 stop21h 35mKLM
Deal found 4/30$824
This British Airways deal was found by Cheapflights users on 4/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/167:10 amPRG - PDX
2 stops24h 49mBritish Airways
Tue 5/207:25 pmPDX - PRG
1 stop19h 10mBritish Airways
Deal found 4/30$828
This oojo deal was found by Cheapflights users on 5/1. 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.
Mon 6/309:20 amPRG - SEA
1 stop34h 15mTurkish Airlines
Fri 7/47:10 pmSEA - PRG
1 stop34h 20mTurkish Airlines
Deal found 5/1$832
This Finnair deal was found by Cheapflights users on 5/1. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/228:10 amPRG - SEA
1 stop16h 50mFinnair
Thu 6/51:30 pmSEA - PRG
2 stops20h 15mFinnair
Deal found 5/1$843
This Icelandair deal was found by Cheapflights users on 4/30. 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.
Wed 6/252:00 pmPRG - SEA
1 stop15h 40mIcelandair
Sun 8/313:45 pmSEA - PRG
1 stop12h 20mIcelandair
Deal found 4/30$845
This Gotogate deal was found by Cheapflights users on 4/30. 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.
Sun 6/86:00 amPRG - SEA
2 stops21h 33mAir Canada
Sun 6/227:15 pmSEA - PRG
2 stops55h 55mAir Canada
Deal found 4/30$848
This Gotogate deal was found by Cheapflights users on 4/30. 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 5/245:50 pmPRG - PDX
1 stop31h 45mCondor
Tue 5/273:35 pmPDX - PRG
1 stop15h 15mCondor
Deal found 4/30$854

Cheapflights Fare Finder

Customize your flight search to find flights from Czech Republic 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 May 1, 2025.
Use the filters below to find and compare flights from the Czech Republic to Washington that are best for you.

Fly from

Czech Republic

Fly to

Washington

Route

Depart

Return

Price

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Tue 8/26

8:50 am-3:05 pm

1 stop15h 15m

Seattle/Tacoma Intl

Tue 8/26

5:25 pm-3:50 pm

1 stop13h 25m

$613

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Thu 6/26

8:50 am-11:59 pm

2 stops24h 09m

Seattle/Tacoma Intl

Sat 7/5

5:15 pm-3:50 pm

1 stop13h 35m

$646

PraguePasco

PRG - PSC

PRGPSC

Václav Havel Prague

Sat 5/17

8:50 am-8:50 pm

2 stops21h 00m

Pasco Tri Cities

Wed 5/21

11:23 am-3:50 pm

2 stops19h 27m

$778

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Sun 6/8

9:20 pm-11:35 am

1 stop23h 15m

Seattle/Tacoma Intl

Sun 6/22

1:30 pm-8:10 pm

1 stop21h 40m

$784

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Thu 5/22

6:00 am-4:08 pm

2 stops19h 08m

Seattle/Tacoma Intl

Thu 6/5

1:30 pm-7:35 pm

1 stop21h 05m

$789

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Fri 6/27

9:25 pm-3:55 pm

1 stop27h 30m

Seattle/Tacoma Intl

Thu 8/28

2:10 pm-8:45 pm

1 stop21h 35m

$824

PraguePortland

PRG - PDX

PRGPDX

Václav Havel Prague

Fri 5/16

7:10 am-10:59 pm

2 stops24h 49m

Portland

Tue 5/20

7:25 pm-11:35 pm

1 stop19h 10m

$828

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Mon 6/30

9:20 am-10:35 am

1 stop34h 15m

Seattle/Tacoma Intl

Fri 7/4

7:10 pm-2:30 pm

1 stop34h 20m

$832

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Thu 5/22

8:10 am-4:00 pm

1 stop16h 50m

Seattle/Tacoma Intl

Thu 6/5

1:30 pm-6:45 pm

2 stops20h 15m

$843

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Wed 6/25

2:00 pm-8:40 pm

1 stop15h 40m

Seattle/Tacoma Intl

Sun 8/31

3:45 pm-1:05 pm

1 stop12h 20m

$845

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

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

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

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

Currently, January is the cheapest month in which you can book a flight from Czech Republic to State of Washington (average of $238). Flying from Czech Republic to State of Washington in July is currently the most expensive (average of $405). 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 CZ to WA?

Find hourly flight availability from Czech Republic 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 May 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Czech Republic 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 May 1, 2025.
See what other customers who have flown with Delta, KLM and Finnair from Czech Republic to Washington have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

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
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

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
1,334 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

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
1,275 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

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
1,588 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

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
7.4
Good
1,448 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

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 Czech Republic to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    One-way options have recently been found by users for as low as $491 on Condor. Other airlines that offer cheap prices include Icelandair from $677 and British Airways from $679 one-way.

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

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

  • How can I find direct flights from Czech Republic to Washington?

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Czech Republic to State of Washington (average of $238). Flying from Czech Republic to State of Washington in July is currently the most expensive (average of $405). 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

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Alternative routes for Czech Republic to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Czech Republic to Washington

Discover the top 6 airlines that operate flights from Czech Republic 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$634Average$756FlexibilityNo cancel feeOn-time77%
CondorCheapest$644Average$670FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$703Average$894FlexibilityNo cancel feeOn-time70%
KLMCheapest$787Average$1,089FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$797Average$965FlexibilityNo cancel feeOn-time76%
DeltaCheapest$799Average$961FlexibilityNo cancel feeOn-timeN/A

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