$393+ Cheap flights from Prague (PRG) 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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
PRG — SEA
Sep 30 — Oct 71
Round-trip
1 adult, Economy
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Find cheap flights from Prague to Seattle with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider ’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Prague to Seattle
Cheapest
Best
Last-minute
One-way
Cheapest flights from Prague to SeattleExplore the most affordable flight options available from Prague to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 31, 2026.
Explore the most affordable flight options available from Prague to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 31, 2026.
This Flightnetwork deal was found by Cheapflights users on 8/29. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2412:00 pm -
1 stop13h 00m
Wed 10/75:40 pm -
1 stop18h 45m
Deal found 8/29![Condor logo]()
$638
This Cheapflightsfares deal was found by Cheapflights users on 8/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:50 am -
1 stop16h 10m
Wed 9/305:40 pm -
1 stop18h 45m
Deal found 8/30![Condor logo]()
$656
This Mytrip deal was found by Cheapflights users on 8/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/138:50 am -
1 stop15h 50m
Tue 10/206:05 pm -
1 stop18h 05m
Deal found 8/29![Condor logo]()
$665
This Mytrip deal was found by Cheapflights users on 8/27. 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 9/1012:00 pm -
1 stop13h 00m
Wed 9/235:40 pm -
1 stop18h 45m
Deal found 8/27![Condor logo]()
$668
This Condor deal was found by Cheapflights users on 8/29. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:50 am -
1 stop16h 10m
Wed 10/73:30 pm -
2 stops20h 55m
Deal found 8/29![Multiple Airlines logo]()
$698
Best flights from Prague to SeattleDiscover carefully curated flight deals from Prague to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 31, 2026.
Discover carefully curated flight deals from Prague to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 31, 2026.
This Mytrip deal was found by Cheapflights users on 8/27. 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 9/1012:00 pm -
1 stop13h 00m
Wed 9/235:40 pm -
1 stop18h 45m
Deal found 8/27![Condor logo]()
$668
This Condor deal was found by Cheapflights users on 8/29. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1312:00 pm -
1 stop12h 40m
Tue 10/2012:11 pm -
2 stops23h 59m
Deal found 8/29![Multiple Airlines logo]()
$768
This Turkish Airlines deal was found by Cheapflights users on 8/28. 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.
Fri 1/299:30 am -
1 stop16h 40m
Sat 2/67:05 pm -
1 stop38h 20m
Deal found 8/28![Turkish Airlines logo]()
$939
This Cheapflightsfares deal was found by Cheapflights users on 8/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1611:40 am -
1 stop13h 00m
Tue 9/226:05 pm -
1 stop18h 05m
Deal found 8/29![Condor logo]()
$701
This Condor deal was found by Cheapflights users on 8/31. 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 10/1512:00 pm -
1 stop13h 00m
Thu 10/221:28 pm -
2 stops22h 57m
Deal found 8/31![Multiple Airlines logo]()
$788
This Condor deal was found by Cheapflights users on 8/31. 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 9/178:50 am -
1 stop16h 10m
Wed 9/306:49 am -
2 stops29h 36m
Deal found 8/31![Multiple Airlines logo]()
$788
This Turkish Airlines deal was found by Cheapflights users on 8/31. 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.
Thu 10/159:15 am -
1 stop17h 05m
Mon 10/197:15 pm -
1 stop28h 05m
Deal found 8/31![Turkish Airlines logo]()
$940
This Condor deal was found by Cheapflights users on 8/29. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2412:00 pm -
2 stops17h 38m
Wed 10/73:30 pm -
2 stops20h 55m
Deal found 8/29![Multiple Airlines logo]()
$814
This Turkish Airlines deal was found by Cheapflights users on 8/29. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:20 pm -
2 stops28h 12m
Sat 10/318:05 pm -
1 stop38h 20m
Deal found 8/29![Multiple Airlines logo]()
$891
This Mytrip deal was found by Cheapflights users on 8/27. 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 9/108:35 pm -
3 stops28h 25m
Wed 9/235:40 pm -
3 stops30h 00m
Deal found 8/27![Multiple Airlines logo]()
$922
Last-minute flights from Prague to SeattleDiscover last-minute flight deals from Prague to Seattle. Data last updated August 31, 2026 and is based on user searches.
Discover last-minute flight deals from Prague to Seattle. Data last updated August 31, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 8/27. 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 9/1012:00 pm -
1 stop13h 00m
Wed 9/235:40 pm -
1 stop18h 45m
Deal found 8/27![Condor logo]()
$668
This Cheapflightsfares deal was found by Cheapflights users on 8/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1611:40 am -
1 stop13h 00m
Tue 9/226:05 pm -
1 stop18h 05m
Deal found 8/29![Condor logo]()
$701
This Cheapflightsfares deal was found by Cheapflights users on 8/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:50 am -
1 stop16h 10m
Wed 9/305:40 pm -
1 stop18h 45m
Deal found 8/30![Condor logo]()
$656
This Flightnetwork deal was found by Cheapflights users on 8/29. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2412:00 pm -
1 stop13h 00m
Wed 10/75:40 pm -
1 stop18h 45m
Deal found 8/29![Condor logo]()
$638
This Condor deal was found by Cheapflights users on 8/29. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:50 am -
1 stop16h 10m
Wed 10/73:30 pm -
2 stops20h 55m
Deal found 8/29![Multiple Airlines logo]()
$698
One-way flights from Prague to SeattleSearch for one-way flight options from Prague to Seattle. Find affordable one-way fares based on user searches. Data last updated August 31, 2026.
Search for one-way flight options from Prague to Seattle. Find affordable one-way fares based on user searches. Data last updated August 31, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/31. 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.
Wed 9/304:45 pm -
3 stops54h 00m
Deal found 8/31![Multiple Airlines logo]()
$393
This Kiwi.com deal was found by Cheapflights users on 8/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/281:40 pm -
3 stops57h 00m
Deal found 8/30![Multiple Airlines logo]()
$495
This Kiwi.com deal was found by Cheapflights users on 8/31. 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.
Fri 1/228:15 pm -
3 stops31h 38m
Deal found 8/31![Multiple Airlines logo]()
$497
This Kiwi.com deal was found by Cheapflights users on 8/31. 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.
Thu 1/212:50 pm -
3 stops57h 17m
Deal found 8/31![Multiple Airlines logo]()
$519
This Mytrip deal was found by Cheapflights users on 8/28. 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 10/99:00 am -
1 stop13h 45m
Deal found 8/28![Multiple Airlines logo]()
$545
This Kiwi.com deal was found by Cheapflights users on 8/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:50 am -
3 stops38h 57m
Deal found 8/29![Multiple Airlines logo]()
$546
This Kiwi.com deal was found by Cheapflights users on 8/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/285:55 pm -
3 stops32h 05m
Deal found 8/30![Multiple Airlines logo]()
$548
This Kiwi.com deal was found by Cheapflights users on 8/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/115:20 pm -
3 stops58h 25m
Deal found 8/30![Multiple Airlines logo]()
$555
This Cheapflightsfares deal was found by Cheapflights users on 8/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2412:00 pm -
1 stop13h 00m
Deal found 8/27![Condor logo]()
$578
Find flight deals from Prague to Seattle
Discover tips and strategies to find the most affordable flight options for your journey from Prague (PRG) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 31, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $638 (Flightnetwork) |
One-way from | $393 (Kiwi.com) |
Popular in | December |
Cheapest in | January |
Average price | $916 |
Cheapflights Fare Finder
Customize your flight search to find flights from Prague 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 7,457,451 searches. Data last updated August 31, 2026.
Use the filters below to find and compare flights from Prague to Seattle that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PragueSeattle
PRG Václav Havel Prague - SEA Seattle/Tacoma Intl
PRGSEA
Václav Havel Prague
Thu 9/10
12:00 pm-4:00 pm
1 stop13h 00m
Seattle/Tacoma Intl
Wed 9/23
5:40 pm-9:25 pm
1 stop18h 45m
$668
Quickest round-trip
PragueSeattle
PRG Václav Havel Prague - SEA Seattle/Tacoma Intl
PRGSEA
Václav Havel Prague
Wed 9/16
11:40 am-3:40 pm
1 stop13h 00m
Seattle/Tacoma Intl
Tue 9/22
6:05 pm-9:10 pm
1 stop18h 05m
$701
PragueSeattle
PRG Václav Havel Prague - SEA Seattle/Tacoma Intl
PRGSEA
Václav Havel Prague
Tue 10/13
12:00 pm-3:40 pm
1 stop12h 40m
Seattle/Tacoma Intl
Tue 10/20
12:11 pm-9:10 pm
2 stops23h 59m
$768
PragueSeattle
PRG Václav Havel Prague - SEA Seattle/Tacoma Intl
PRGSEA
Václav Havel Prague
Thu 10/15
12:00 pm-4:00 pm
1 stop13h 00m
Seattle/Tacoma Intl
Thu 10/22
1:28 pm-9:25 pm
2 stops22h 57m
$788
PragueSeattle
PRG Václav Havel Prague - SEA Seattle/Tacoma Intl
PRGSEA
Václav Havel Prague
Thu 9/17
8:50 am-4:00 pm
1 stop16h 10m
Seattle/Tacoma Intl
Wed 9/30
6:49 am-9:25 pm
2 stops29h 36m
$788
PragueSeattle
PRG Václav Havel Prague - SEA Seattle/Tacoma Intl
PRGSEA
Václav Havel Prague
Thu 9/24
12:00 pm-8:38 pm
2 stops17h 38m
Seattle/Tacoma Intl
Wed 10/7
3:30 pm-9:25 pm
2 stops20h 55m
$814
PragueSeattle
PRG Václav Havel Prague - SEA Seattle/Tacoma Intl
PRGSEA
Václav Havel Prague
Sun 10/25
7:20 pm-3:32 pm
2 stops28h 12m
Seattle/Tacoma Intl
Sat 10/31
8:05 pm-6:25 pm
1 stop38h 20m
$891
PragueSeattle
PRG Václav Havel Prague - SEA Seattle/Tacoma Intl
PRGSEA
Václav Havel Prague
Thu 9/10
8:35 pm-4:00 pm
3 stops28h 25m
Seattle/Tacoma Intl
Wed 9/23
5:40 pm-8:40 am
3 stops30h 00m
$922
PragueSeattle
PRG Václav Havel Prague - SEA Seattle/Tacoma Intl
PRGSEA
Václav Havel Prague
Fri 1/29
9:30 am-5:10 pm
1 stop16h 40m
Seattle/Tacoma Intl
Sat 2/6
7:05 pm-6:25 pm
1 stop38h 20m
$939
PragueSeattle
PRG Václav Havel Prague - SEA Seattle/Tacoma Intl
PRGSEA
Václav Havel Prague
Thu 10/15
9:15 am-5:20 pm
1 stop17h 05m
Seattle/Tacoma Intl
Mon 10/19
7:15 pm-8:20 am
1 stop28h 05m
$940
Showing 1-10 of 18 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Prague-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Prague-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Prague-Seattle flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Prague-Seattle flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Prague-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Prague to Seattle
Have a flexible travel schedule? Discover the best time to fly to Seattle from Prague with our price prediction graph.
PRG-SEA
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 Prague to Seattle
What is the cheapest month to book a flight from Prague to Seattle?
Currently, January is the cheapest month in which you can book a flight from Prague to Seattle (average of $470). Flying from Prague to Seattle in December is currently the most expensive (average of $1,093). 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.
How much does it cost to fly round-trip from Prague to Seattle?
Airfare is typical for this route at the moment.
Prague to Seattle flights typically cost between $586 and $680 in September.The cheapest round-trip price found within the last 5 days was $638 on Condor (Sep 24-Oct 7).
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 August 31, 2026.
See what other customers who have flown with Condor from Prague to Seattle have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
6.7
Entertainment
6.5
Food
6.1
Comfort
6.5
Crew
7.5
Overall
6.6
Reviews
1 / 20
8.0
ExcellentAnonymous,Aug 2026
FRA - LAX
Boarding
6.7
Entertainment
6.5
Food
6.1
Comfort
6.5
Crew
7.5
Overall
6.6
Reviews
1 / 20
8.0
ExcellentAnonymous,Aug 2026
FRA - LAX
Related info for your journey
Find useful and relevant information for your journey from Prague to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Seattle?
Book flights to Seattle if you plan to visit one of these locationsSeaTac
Renton
Tacoma
Lacey
Leavenworth
Olympia
Tukwila
Edmonds
Snoqualmie
Puyallup
Lynnwood
Centralia
Kent
Tumwater
Ellensburg
Issaquah
Marysville
Ocean Shores
Lakewood
Fife
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Prague and Seattle flights
Browse other Prague and Seattle flight options. Last updated on August 31, 2026.
Other flights from Prague
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Check out other popular destinations found by fellow travelers in 2026
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Top airline flying from Prague to Seattle
Discover the top airline that operate flights from Prague 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 7,457,451 searches. Data last updated August 31, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$470 | Average$780 | FlexibilityNo cancel fee | On-time76% |