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$414+ 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 6/15. Fares are subject to change and may not be available on all flights or dates of travel.
PRG — SEA
may. 6 — may. 131
mar. 5/6
mar. 5/13
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 mayo 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 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 ($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 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 mayo 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.
mar. 8/268:50 amPRG - SEA
1 stop15h 15mCondor
mar. 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.
jue. 6/268:50 amPRG - SEA
2 stops24h 09mMultiple Airlines
sáb. 7/55:15 pmSEA - PRG
1 stop13h 35mMultiple Airlines
Deal found 4/30$646
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.
dom. 6/89:20 pmPRG - SEA
1 stop23h 15mBritish Airways
dom. 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.
jue. 5/226:00 amPRG - SEA
2 stops19h 08mDelta
jue. 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.
vie. 6/279:25 pmPRG - SEA
1 stop27h 30mKLM
jue. 8/282:10 pmSEA - PRG
1 stop21h 35mKLM
Deal found 4/30$824
This Turkish Airlines 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/212:15 pmPRG - SEA
1 stop29h 20mTurkish Airlines
vie. 8/157:10 pmSEA - PRG
1 stop38h 15mTurkish Airlines
Deal found 4/30$835
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.
mié. 6/252:00 pmPRG - SEA
1 stop15h 40mIcelandair
dom. 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.
dom. 6/86:00 amPRG - SEA
2 stops21h 33mAir Canada
dom. 6/227:15 pmSEA - PRG
2 stops55h 55mAir Canada
Deal found 4/30$848
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/2811:40 amPRG - SEA
2 stops32h 11mUnited Airlines
jue. 8/288:00 amSEA - PRG
2 stops16h 40mUnited Airlines
Deal found 4/30$862
This Lufthansa 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/251:35 pmPRG - SEA
1 stop12h 24mLufthansa
lun. 8/257:00 amSEA - PRG
2 stops29h 20mLufthansa
Deal found 4/30$878
This SWISS deal was found by Cheapflights users on 4/29. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/306:20 amPRG - SEA
1 stop17h 35mSWISS
mar. 7/81:45 pmSEA - PRG
2 stops19h 40mSWISS
Deal found 4/29$883
This Air France deal was found by Cheapflights users on 4/29. 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.
mié. 7/26:30 amPRG - SEA
1 stop13h 45mAir France
mié. 7/96:30 pmSEA - PRG
1 stop18h 15mAir France
Deal found 4/29$1,001

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 mayo 1, 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

mar. 8/26

8:50 am-3:05 pm

1 stop15h 15m

Seattle/Tacoma Intl

mar. 8/26

5:25 pm-3:50 pm

1 stop13h 25m

$613

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

jue. 6/26

8:50 am-11:59 pm

2 stops24h 09m

Seattle/Tacoma Intl

sáb. 7/5

5:15 pm-3:50 pm

1 stop13h 35m

$646

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

dom. 6/8

9:20 pm-11:35 am

1 stop23h 15m

Seattle/Tacoma Intl

dom. 6/22

1:30 pm-8:10 pm

1 stop21h 40m

$784

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

jue. 5/22

6:00 am-4:08 pm

2 stops19h 08m

Seattle/Tacoma Intl

jue. 6/5

1:30 pm-7:35 pm

1 stop21h 05m

$789

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

vie. 6/27

9:25 pm-3:55 pm

1 stop27h 30m

Seattle/Tacoma Intl

jue. 8/28

2:10 pm-8:45 pm

1 stop21h 35m

$824

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

lun. 7/21

2:15 pm-10:35 am

1 stop29h 20m

Seattle/Tacoma Intl

vie. 8/15

7:10 pm-6:25 pm

1 stop38h 15m

$835

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

mié. 6/25

2:00 pm-8:40 pm

1 stop15h 40m

Seattle/Tacoma Intl

dom. 8/31

3:45 pm-1:05 pm

1 stop12h 20m

$845

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

dom. 6/8

6:00 am-6:33 pm

2 stops21h 33m

Seattle/Tacoma Intl

dom. 6/22

7:15 pm-12:10 pm

2 stops55h 55m

$848

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

sáb. 6/28

11:40 am-10:51 am

2 stops32h 11m

Seattle/Tacoma Intl

jue. 8/28

8:00 am-9:40 am

2 stops16h 40m

$862

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

mié. 6/25

1:35 pm-4:59 pm

1 stop12h 24m

Seattle/Tacoma Intl

lun. 8/25

7:00 am-9:20 pm

2 stops29h 20m

$878

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 20 results
1
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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 $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 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 mayo 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 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 mayo 1, 2025.
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

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

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

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

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

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

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

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

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

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
1,446 reviews
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

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 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 $533. However, be on the lookout for offers from Icelandair and British Airways, 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 $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

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
Renton
Ocean Shores
Lacey
Leavenworth
Federal Way
Olympia
Shoreline
Cle Elum
Centralia
Kent
Lynnwood
Aberdeen
Shelton
Silverdale
Redmond
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 6 airlines flying from Czech Republic to Seattle

Discover the top 6 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 mayo 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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