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$417+ 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 12/13. Fares are subject to change and may not be available on all flights or dates of travel.
PRG — SEA
Nov 16 — Nov 231
Sun 11/16
Sun 11/23
1 adult, Economy
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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 October 17, 2025.

This Condor deal was found by Cheapflights users on 10/15. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/168:50 amPRG - SEA
1 stop15h 15mCondor
Mon 10/205:05 pmSEA - PRG
1 stop13h 45mCondor
Deal found 10/15$441
This Mytrip deal was found by Cheapflights users on 10/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/208:50 amPRG - SEA
1 stop15h 15mCondor
Mon 11/35:40 pmSEA - PRG
1 stop12h 35mCondor
Deal found 10/17$475
This Mytrip deal was found by Cheapflights users on 10/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/178:50 amPRG - SEA
1 stop15h 15mCondor
Sun 10/195:05 pmSEA - PRG
1 stop13h 45mCondor
Deal found 10/15$501
This Mytrip deal was found by Cheapflights users on 10/16. 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.
Sat 11/2211:40 amPRG - SEA
1 stop13h 00mCondor
Sat 12/65:40 pmSEA - PRG
1 stop18h 30mCondor
Deal found 10/16$502
This Mytrip deal was found by Cheapflights users on 10/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/208:10 amPRG - SEA
1 stop16h 30mCondor
Thu 12/45:40 pmSEA - PRG
1 stop12h 35mCondor
Deal found 10/17$508
This Booking.com deal was found by Cheapflights users on 10/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2311:40 amPRG - SEA
1 stop13h 00mCondor
Tue 12/305:40 pmSEA - PRG
1 stop18h 30mCondor
Deal found 10/14$550
This Booking.com deal was found by Cheapflights users on 10/16. 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.
Thu 11/138:10 amPRG - SEA
1 stop16h 30mCondor
Thu 11/205:40 pmSEA - PRG
1 stop18h 30mCondor
Deal found 10/16$594
This Condor deal was found by Cheapflights users on 10/17. 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 11/208:10 amPRG - SEA
2 stops21h 03mMultiple Airlines
Thu 12/45:40 pmSEA - PRG
1 stop18h 30mMultiple Airlines
Deal found 10/17$596
This Condor deal was found by Cheapflights users on 10/15. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/168:50 amPRG - SEA
1 stop15h 15mMultiple Airlines
Mon 10/201:11 pmSEA - PRG
2 stops17h 39mMultiple Airlines
Deal found 10/15$603
This Condor deal was found by Cheapflights users on 10/15. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/158:10 amPRG - SEA
1 stop16h 30mCondor
Thu 1/85:40 pmSEA - PRG
1 stop12h 35mCondor
Deal found 10/15$661
This Condor deal was found by Cheapflights users on 10/16. 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.
Sat 11/228:10 amPRG - SEA
2 stops23h 14mMultiple Airlines
Sat 12/65:40 pmSEA - PRG
1 stop18h 30mMultiple Airlines
Deal found 10/16$675
This FlightHub deal was found by Cheapflights users on 10/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/224:55 pmPRG - SEA
1 stop31h 45mCondor
Mon 12/295:40 pmSEA - PRG
1 stop12h 35mCondor
Deal found 10/15$755

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 October 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$501
(Mytrip)

One-way from

$417
(Kiwi.com)

Popular in

March

Cheapest in

September

Average price

$796
Provider with most accurate pricing for Václav Havel Prague-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Václav Havel Prague-Seattle/Tacoma Intl flights.
Search Deals
From Czech Republic to Seattle/Tacoma Intl
Search Deals
One-way flight from Czech Republic to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($213 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($55 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

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 October 17, 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

Mon 11/24

8:10 am-3:40 pm

1 stop16h 30m

Seattle/Tacoma Intl

Mon 12/8

5:40 pm-3:15 pm

1 stop12h 35m

$501

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Sat 11/22

11:40 am-3:40 pm

1 stop13h 00m

Seattle/Tacoma Intl

Sat 12/6

5:40 pm-9:10 pm

1 stop18h 30m

$502

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Thu 1/15

8:10 am-3:40 pm

1 stop16h 30m

Seattle/Tacoma Intl

Thu 1/29

5:40 pm-3:15 pm

1 stop12h 35m

$520

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Thu 11/20

8:10 am-8:13 pm

2 stops21h 03m

Seattle/Tacoma Intl

Thu 12/4

5:40 pm-9:10 pm

1 stop18h 30m

$596

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Sat 11/22

8:10 am-10:24 pm

2 stops23h 14m

Seattle/Tacoma Intl

Sat 12/6

5:40 pm-9:10 pm

1 stop18h 30m

$675

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Mon 11/24

8:10 am-10:24 pm

2 stops23h 14m

Seattle/Tacoma Intl

Mon 12/8

5:40 pm-3:15 pm

1 stop12h 35m

$675

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Sat 11/22

9:35 am-5:05 pm

1 stop16h 30m

Seattle/Tacoma Intl

Sat 12/6

7:00 pm-6:30 pm

1 stop38h 30m

$812

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Sat 12/13

9:35 am-5:05 pm

1 stop16h 30m

Seattle/Tacoma Intl

Fri 1/9

7:00 pm-1:50 pm

1 stop33h 50m

$834

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Thu 12/18

9:35 am-5:05 pm

1 stop16h 30m

Seattle/Tacoma Intl

Sat 1/10

7:00 pm-6:30 pm

1 stop38h 30m

$834

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Thu 12/18

9:35 am-5:05 pm

1 stop16h 30m

Seattle/Tacoma Intl

Wed 1/7

7:00 pm-1:50 pm

1 stop33h 50m

$834

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/15

Showing 1-10 of 20 results
1
2

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, June is the cheapest month in which you can book a flight from Czech Republic to Seattle (average of $420). Flying from Czech Republic to Seattle in March is currently the most expensive (average of $823). 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 October 17, 2025.

It’s optimal to fly from Czech Republic to Seattle in the evening. By choosing this option you can save up to 30% on the cost of your flight, compared to a flight in the afternoon.

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 October 17, 2025.
Read through reviews of airlines operating flights from the Czech Republic to Seattle, such as British Airways and Condor. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,457 reviews

Comfort

6.7

Crew

7.6

Entertainment

6.4

Boarding

6.9

Overall

6.7

Food

6.3

Reviews

1 / 20
6.0
Good

Roxanne,Sep 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.
British Airways
6.7
Okay
7,457 reviews
British Airways
6.7
Okay
7,457 reviews

Comfort

6.7

Crew

7.6

Entertainment

6.4

Boarding

6.9

Overall

6.7

Food

6.3

Reviews

1 / 20
6.0
Good

Roxanne,Sep 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.
Condor
6.4
Okay
378 reviews
British Airways
6.7
Okay
7,457 reviews

Comfort

6.7

Crew

7.6

Entertainment

6.4

Boarding

6.9

Overall

6.7

Food

6.3

Reviews

1 / 20
6.0
Good

Roxanne,Sep 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.

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.

  • How long is the flight from Czech Republic to Seattle?

    A quick flight from Czech Republic to Seattle can take about 16h 30m. Condor provides one of the quickest options available for as low as $501. The distance from Czech Republic to Seattle is about 5214 mi.

  • 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, June is the cheapest month in which you can book a flight from Czech Republic to Seattle (average of $420). Flying from Czech Republic to Seattle in March is currently the most expensive (average of $823). 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 Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Lakewood
Ocean Shores
Lynnwood
Edmonds
Leavenworth
Renton
Lacey
Olympia
Kent
Federal Way
Cle Elum
Marysville
Puyallup
Chehalis
Kirkland
Issaquah
Aberdeen

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 2 airlines flying from Czech Republic to Seattle

Discover the top 2 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 October 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
CondorCheapest$470Average$667FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$703Average$894FlexibilityNo cancel feeOn-time70%

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