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$526+ Cheap flights from the Czech Republic to Seattle (SEA)

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 6/17. Fares are subject to change and may not be available on all flights or dates of travel.
PRG — SEA
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Czech Republic to Seattle

Keep the following information in mind while searching for Czech Republic to Seattle flight deals. Data was last updated junio 12, 2025.

Round-trip from

$563
(Mytrip)

One-way from

$526
(Kiwi.com)

Popular in

March

Cheapest in

May

Average price

$710
From Czech Republic to Seattle/Tacoma Intl
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One-way flight from Czech Republic to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 12% potential increase in price ($127 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 June 2025
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Find flight deals from Czech Republic to Seattle

Cheapest flights from Czech Republic to Seattle
Explore the most affordable flight options available from Czech Republic to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/11. 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.
vie. 8/298:50 amPRG - SEA
1 stop15h 15mCondor
dom. 9/215:05 pmSEA - PRG
1 stop13h 45mCondor
Deal found 6/11$563
This Flighttix deal was found by Cheapflights users on 6/10. 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.
sáb. 6/148:50 amPRG - SEA
2 stops19h 15mMultiple Airlines
dom. 6/295:05 pmSEA - PRG
1 stop13h 45mMultiple Airlines
Deal found 6/10$710
This Gotogate deal was found by Cheapflights users on 6/11. 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.
vie. 8/294:20 pmPRG - SEA
2 stops30h 30mScandinavian Airlines
dom. 9/214:20 pmSEA - PRG
1 stop18h 45mScandinavian Airlines
Deal found 6/11$736
This British Airways deal was found by Cheapflights users on 6/10. 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.
lun. 9/15:45 pmPRG - SEA
1 stop26h 25mBritish Airways
mar. 9/308:20 pmSEA - PRG
1 stop18h 15mBritish Airways
Deal found 6/10$792
This Delta deal was found by Cheapflights users on 6/12. 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.
lun. 9/18:50 amPRG - SEA
2 stops20h 20mDelta
mar. 9/307:20 amSEA - PRG
2 stops19h 25mDelta
Deal found 6/12$807
This American Airlines deal was found by Cheapflights users on 6/12. 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.
jue. 8/711:35 amPRG - SEA
1 stop13h 25mAmerican Airlines
lun. 9/812:19 pmSEA - PRG
2 stops23h 01mAmerican Airlines
Deal found 6/12$819
This Bravofly deal was found by Cheapflights users on 6/10. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/272:00 pmPRG - SEA
1 stop30h 25mIcelandair
sáb. 7/511:30 pmSEA - PRG
1 stop28h 35mIcelandair
Deal found 6/10$838
This Mytrip deal was found by Cheapflights users on 6/10. 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.
dom. 6/226:20 amPRG - SEA
2 stops15h 05mLufthansa
dom. 7/66:50 pmSEA - PRG
1 stop17h 30mLufthansa
Deal found 6/10$847
This United Airlines deal was found by Cheapflights users on 6/10. 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.
dom. 6/226:00 amPRG - SEA
2 stops25h 16mUnited Airlines
dom. 7/67:15 pmSEA - PRG
2 stops30h 40mUnited Airlines
Deal found 6/10$860
This Turkish Airlines deal was found by Cheapflights users on 6/10. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 6/269:20 amPRG - SEA
1 stop16h 55mTurkish Airlines
dom. 7/67:10 pmSEA - PRG
1 stop34h 20mTurkish Airlines
Deal found 6/10$862
This Finnair deal was found by Cheapflights users on 6/12. 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.
sáb. 8/97:30 pmPRG - SEA
1 stop29h 30mFinnair
lun. 9/87:25 amSEA - PRG
2 stops39h 05mFinnair
Deal found 6/12$864
This Air Canada deal was found by Cheapflights users on 6/10. 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.
jue. 6/266:00 amPRG - SEA
2 stops23h 41mAir Canada
dom. 7/610:00 amSEA - PRG
2 stops18h 40mAir Canada
Deal found 6/10$872

Cheapflights Fare Finder

Customize your flight search to find flights from Czech Republic to Seattle 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 junio 12, 2025.
Use the filters below to find and compare flights from the Czech Republic to Seattle that are best for you.

Fly from

Czech Republic

Fly to

Seattle

Route

Depart

Return

Price

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

vie. 8/29

8:50 am-3:05 pm

1 stop15h 15m

Seattle/Tacoma Intl

dom. 9/21

5:05 pm-3:50 pm

1 stop13h 45m

$563

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

mar. 7/1

8:50 am-10:30 pm

2 stops22h 40m

Seattle/Tacoma Intl

vie. 7/18

5:05 pm-3:50 pm

1 stop13h 45m

$721

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

vie. 8/29

4:20 pm-1:50 pm

2 stops30h 30m

Seattle/Tacoma Intl

dom. 9/21

4:20 pm-8:05 pm

1 stop18h 45m

$736

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

lun. 9/1

5:45 pm-11:10 am

1 stop26h 25m

Seattle/Tacoma Intl

mar. 9/30

8:20 pm-11:35 pm

1 stop18h 15m

$792

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

lun. 9/1

8:50 am-8:10 pm

2 stops20h 20m

Seattle/Tacoma Intl

mar. 9/30

7:20 am-11:45 am

2 stops19h 25m

$807

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

jue. 8/7

11:35 am-4:00 pm

1 stop13h 25m

Seattle/Tacoma Intl

lun. 9/8

12:19 pm-8:20 pm

2 stops23h 01m

$819

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

vie. 6/27

2:00 pm-11:25 am

1 stop30h 25m

Seattle/Tacoma Intl

sáb. 7/5

11:30 pm-1:05 pm

1 stop28h 35m

$838

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

dom. 6/22

6:20 am-12:25 pm

2 stops15h 05m

Seattle/Tacoma Intl

dom. 7/6

6:50 pm-9:20 pm

1 stop17h 30m

$847

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

dom. 6/22

6:00 am-10:16 pm

2 stops25h 16m

Seattle/Tacoma Intl

dom. 7/6

7:15 pm-10:55 am

2 stops30h 40m

$860

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

jue. 6/26

9:20 am-5:15 pm

1 stop16h 55m

Seattle/Tacoma Intl

dom. 7/6

7:10 pm-2:30 pm

1 stop34h 20m

$862

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 25 results
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Best time to book a flight from Czech Republic to Seattle

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

What is the cheapest month to book a flight from Czech Republic to Seattle?

Currently, January is the cheapest month in which you can book a flight from Czech Republic to Seattle (average of $238). Flying from Czech Republic to Seattle in July is currently the most expensive (average of $391). 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 SEA?

Find hourly flight availability from Czech Republic to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 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 Seattle as you normally would.

Rainfall in Seattle by month

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

In terms of precipitation, rainfall in Seattle 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 Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

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

If weather is an important factor for your trip to Seattle, 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 Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated junio 12, 2025.
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,290 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,623 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Turkish Airlines
7.3
Good
3,848 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Czech Republic to Seattle. 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 into for flights to Seattle from Czech Republic?

    If you book a flight to Seattle from Czech Republic, you will be flying to Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 11.4 mi from the center of Seattle.

  • What are the cheapest airlines to fly from Czech Republic to Seattle one-way?

    The cheapest airline one-way is Condor, with whom users have recently found tickets for as low as $550. However, be on the lookout for offers from Icelandair and Lufthansa, as they are both options that can get you from Czech Republic to Seattle for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Czech Republic to Seattle 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 Seattle?

    Currently, January is the cheapest month in which you can book a flight from Czech Republic to Seattle (average of $238). Flying from Czech Republic to Seattle in July is currently the most expensive (average of $391). 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

Traveling to a place near the Czech Republic?

Book flights to the Czech Republic if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Lakewood
Ocean Shores
Lacey
Leavenworth
Federal Way
Lynnwood
Olympia
Shoreline
Kent
Cle Elum
Centralia
Kirkland
Aberdeen
Renton
Shelton
Silverdale
Issaquah

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Czech Republic to Seattle

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

Discover the top 5 airlines that operate flights from Czech Republic to Seattle. 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
CondorCheapest$509Average$670FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$703Average$894FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$797Average$965FlexibilityNo cancel feeOn-time76%
DeltaCheapest$799Average$955FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$917Average$1,089FlexibilityNo cancel feeOn-time75%

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