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$430+ 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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
PRG — SEA
ene. 3 — ene. 101
sáb. 1/3
sáb. 1/10
1 adult, Economy
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Cheap 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 diciembre 4, 2025.

This FlightHub deal was found by Cheapflights users on 12/3. 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.
mié. 12/2411:35 amPRG - SEA
1 stop13h 05mCondor
lun. 2/95:40 pmSEA - PRG
1 stop12h 35mCondor
Deal found 12/3$740
This Condor deal was found by Cheapflights users on 12/4. 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.
mié. 12/2411:35 amPRG - SEA
1 stop13h 05mCondor
lun. 2/25:40 pmSEA - PRG
1 stop12h 35mCondor
Deal found 12/4$772
This Kiwi.com deal was found by Cheapflights users on 12/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/2411:35 amPRG - SEA
1 stop13h 05mMultiple Airlines
dom. 2/83:10 pmSEA - PRG
1 stop12h 55mMultiple Airlines
Deal found 12/3$804
This Kiwi.com deal was found by Cheapflights users on 12/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/2411:35 amPRG - SEA
1 stop13h 05mMultiple Airlines
lun. 2/27:00 amSEA - PRG
2 stops44h 55mMultiple Airlines
Deal found 12/4$805
This Orbitz deal was found by Cheapflights users on 12/3. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/258:10 amPRG - SEA
1 stop16h 30mMultiple Airlines
dom. 2/86:50 pmSEA - PRG
1 stop14h 20mMultiple Airlines
Deal found 12/3$822
This FlightHub deal was found by Cheapflights users on 12/4. 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.
jue. 12/258:10 amPRG - SEA
1 stop16h 30mCondor
lun. 2/25:40 pmSEA - PRG
1 stop12h 35mCondor
Deal found 12/4$832
This Kiwi.com deal was found by Cheapflights users on 12/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/258:10 amPRG - SEA
1 stop16h 30mMultiple Airlines
lun. 2/211:06 amSEA - PRG
2 stops40h 49mMultiple Airlines
Deal found 12/4$841
This Kiwi.com deal was found by Cheapflights users on 12/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/2411:35 amPRG - SEA
1 stop13h 05mMultiple Airlines
lun. 2/98:50 pmSEA - PRG
2 stops37h 30mMultiple Airlines
Deal found 12/3$900
This United Airlines deal was found by Cheapflights users on 12/3. 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.
jue. 12/253:10 pmPRG - SEA
2 stops26h 13mUnited Airlines
dom. 2/812:57 pmSEA - PRG
3 stops39h 58mUnited Airlines
Deal found 12/3$918
This United Airlines deal was found by Cheapflights users on 12/3. 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.
sáb. 12/133:10 pmPRG - SEA
2 stops26h 14mUnited Airlines
mar. 1/65:10 pmSEA - PRG
2 stops34h 55mUnited Airlines
Deal found 12/3$921

Find 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 diciembre 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$444
(Mytrip)

One-way from

$430
(Condor)

Popular in

March

Cheapest in

October

Average price

$1,088
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. 17% potential increase in price ($171 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($58 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 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 diciembre 4, 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

jue. 3/5

8:10 am-3:40 pm

1 stop16h 30m

Seattle/Tacoma Intl

lun. 3/9

6:40 pm-3:15 pm

1 stop12h 35m

$734

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

lun. 3/9

8:10 am-4:40 pm

1 stop16h 30m

Seattle/Tacoma Intl

lun. 3/23

6:40 pm-3:15 pm

1 stop12h 35m

$736

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

jue. 3/5

7:25 pm-5:05 pm

1 stop30h 40m

Seattle/Tacoma Intl

lun. 3/9

8:00 pm-6:30 pm

1 stop38h 30m

$780

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

jue. 2/26

9:35 am-5:05 pm

1 stop16h 30m

Seattle/Tacoma Intl

lun. 3/2

7:00 pm-6:30 pm

1 stop38h 30m

$781

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

dom. 3/8

7:25 pm-6:05 pm

1 stop30h 40m

Seattle/Tacoma Intl

lun. 3/23

8:00 pm-1:50 pm

1 stop33h 50m

$781

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

mar. 3/3

9:35 am-5:05 pm

1 stop16h 30m

Seattle/Tacoma Intl

sáb. 3/21

8:00 pm-1:50 pm

1 stop33h 50m

$781

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

lun. 3/9

9:35 am-6:05 pm

1 stop16h 30m

Seattle/Tacoma Intl

lun. 3/23

8:00 pm-6:30 pm

1 stop38h 30m

$781

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

vie. 3/6

9:35 am-5:05 pm

1 stop16h 30m

Seattle/Tacoma Intl

lun. 3/23

8:00 pm-1:50 pm

1 stop33h 50m

$781

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

mar. 3/3

7:25 pm-5:05 pm

1 stop30h 40m

Seattle/Tacoma Intl

lun. 3/23

8:00 pm-1:50 pm

1 stop33h 50m

$781

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

mié. 3/4

7:25 pm-5:05 pm

1 stop30h 40m

Seattle/Tacoma Intl

lun. 3/23

8:00 pm-8:40 am

1 stop28h 40m

$781

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

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 diciembre 4, 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 diciembre 4, 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
7,562 reviews

Boarding

6.9

Food

6.4

Entertainment

6.4

Crew

7.6

Comfort

6.7

Overall

6.7

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
7,562 reviews
British Airways
6.7
Okay
7,562 reviews

Boarding

6.9

Food

6.4

Entertainment

6.4

Crew

7.6

Comfort

6.7

Overall

6.7

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
389 reviews
British Airways
6.7
Okay
7,562 reviews

Boarding

6.9

Food

6.4

Entertainment

6.4

Crew

7.6

Comfort

6.7

Overall

6.7

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 $734. The distance from Czech Republic to Seattle is about 5214 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 $495. However, be on the lookout for offers from British Airways and Aer Lingus, 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, 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
Tacoma
SeaTac
Lakewood
Olympia
Ocean Shores
Edmonds
Lynnwood
Renton
Puyallup
Kirkland
Kent
Tukwila
Cle Elum
Marysville
Leavenworth
Fife
Aberdeen
Shoreline
Centralia
Federal Way

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Czech Republic to Seattle

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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 diciembre 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
CondorCheapest$470Average$660FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$703Average$887FlexibilityNo cancel feeOn-time70%

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