PRG - SEA

£398 Find Cheap Flights from Prague to Seattle – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
£531
Typical prices: £466-£695
Condor
Sun 1/4Sun 6/5
PRG - SEA • 1 stop
Cheapest one-way flight
£398
Typical prices: £495-£674
Multiple Airlines
Sun 18/11
PRG - SEA • 2 stops
Direct flights
Not available
There are currently no direct flights between Prague and Seattle. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
February
Cheapest • 33% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Paris Charles de Gaulle (CDG)
Cheapest • Avg £485 (return)
Kastrup Copenhagen (CPH)
Shortest trip • 13h 04m (one-way)
Insights
Insights
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We hope you enjoy your trip to Seattle!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Prague to Seattle (PRG-SEA)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Prague to Seattle

Thu, 1 Apr - Thu, 6 May
Multiple Airlines Logo
07:05 - 15:45PRG  Václav Havel Prague-SEA Seattle/Tacoma Intl
17h 40m1 stop Frankfurt am Main
Multiple Airlines Logo
08:45 - 21:30SEA  Seattle/Tacoma Intl-PRG Václav Havel Prague
27h 45m2 stops San Francisco Frankfurt am Main
£531Multiple Airlines
Thu, 21 Jan - Sun, 31 Jan
Multiple Airlines Logo
08:00 - 21:58PRG  Václav Havel Prague-SEA Seattle/Tacoma Intl
22h 58m2 stops Frankfurt am Main New York John F Kennedy Intl
Multiple Airlines Logo
15:00 - 21:10SEA  Seattle/Tacoma Intl-PRG Václav Havel Prague
21h 10m1 stop Frankfurt am Main
£549Multiple Airlines
Tue, 30 Mar - Thu, 24 Jun
Multiple Airlines Logo
07:05 - 15:45PRG  Václav Havel Prague-SEA Seattle/Tacoma Intl
17h 40m1 stop Frankfurt am Main
Multiple Airlines Logo
08:45 - 15:40SEA  Seattle/Tacoma Intl-PRG Václav Havel Prague
21h 55m2 stops San Francisco Frankfurt am Main
£556Multiple Airlines
Fri, 16 Apr - Sat, 1 May
Multiple Airlines Logo
07:05 - 15:45PRG  Václav Havel Prague-SEA Seattle/Tacoma Intl
17h 40m1 stop Frankfurt am Main
Multiple Airlines Logo
10:00 - 21:30SEA  Seattle/Tacoma Intl-PRG Václav Havel Prague
26h 30m2 stops Los Angeles Frankfurt am Main
£574Multiple Airlines
Sun, 15 Nov - Mon, 7 Dec
Condor Logo
08:00 - 13:05PRG  Václav Havel Prague-SEA Seattle/Tacoma Intl
14h 05m1 stop Frankfurt am Main
Condor Logo
17:50 - 15:30SEA  Seattle/Tacoma Intl-PRG Václav Havel Prague
12h 40m1 stop Frankfurt am Main
£664Condor
Mon, 16 Nov - Sun, 29 Nov
Multiple Airlines Logo
08:00 - 20:05PRG  Václav Havel Prague-SEA Seattle/Tacoma Intl
21h 05m2 stops Frankfurt am Main New York John F Kennedy Intl
Multiple Airlines Logo
15:00 - 15:30SEA  Seattle/Tacoma Intl-PRG Václav Havel Prague
15h 30m1 stop Frankfurt am Main
£664Multiple Airlines
Thu, 1 Apr - Thu, 6 May
Multiple Airlines Logo
07:05 - 22:18PRG  Václav Havel Prague-SEA Seattle/Tacoma Intl
24h 13m2 stops Frankfurt am Main New York John F Kennedy Intl
Multiple Airlines Logo
12:40 - 21:30SEA  Seattle/Tacoma Intl-PRG Václav Havel Prague
23h 50m2 stops San Francisco Frankfurt am Main
£672Multiple Airlines
Sat, 12 Dec - Mon, 11 Jan
Condor Logo
17:05 - 13:05PRG  Václav Havel Prague-SEA Seattle/Tacoma Intl
29h 00m1 stop Frankfurt am Main
Condor Logo
17:50 - 15:30SEA  Seattle/Tacoma Intl-PRG Václav Havel Prague
12h 40m1 stop Frankfurt am Main
£687Condor
Tue, 17 Nov - Tue, 24 Nov
Multiple Airlines Logo
09:30 - 23:07PRG  Václav Havel Prague-SEA Seattle/Tacoma Intl
22h 37m2 stops Istanbul Chicago O'Hare Intl
Multiple Airlines Logo
10:50 - 18:25SEA  Seattle/Tacoma Intl-PRG Václav Havel Prague
22h 35m2 stops Chicago O'Hare Intl Istanbul
£698Multiple Airlines
Sun, 15 Nov - Thu, 3 Dec
Condor Logo
08:00 - 13:05PRG  Václav Havel Prague-SEA Seattle/Tacoma Intl
14h 05m1 stop Frankfurt am Main
Condor Logo
17:50 - 15:30SEA  Seattle/Tacoma Intl-PRG Václav Havel Prague
12h 40m1 stop Frankfurt am Main
£708Condor
Booking Insights

Price, demand, and travel trends for Prague to Seattle flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Prague to Seattle?

Based on deals KAYAK users found in the last 12 months, Saturday is the cheapest day of the week to fly from Prague to Seattle. It's 17% cheaper than the average day, while Friday is the most expensive, with prices 14% higher.

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Key details for Prague to Seattle flights

Low season

December

Cheapest flight

£398
Beat the crowds with an average 82% drop in traveller numbers.
The most popular month to fly with an average 162% increase in traveller numbers.
One-way flight from Prague to Seattle

When to book flights from Prague to Seattle

Are your dates flexible? Find out the best times to travel from Prague to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Prague to Seattle flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • How long is a flight from Prague to Seattle?

    A direct flight from Prague to Seattle takes 00m, covering 5,214 miles.

  • Do I need a passport to fly from Prague to Seattle?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Prague to Seattle flight?

    Return flights from Prague to Seattle range from £466 to £695, with an average of £574 over the past 12 months. Anything below £466 counts as a good deal.

  • Have flight prices from Prague to Seattle changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £531 to £4,345. That means the highest observed fare was about 8x higher than the lowest one.

  • How are flight prices from Prague to Seattle looking right now?

    One-way fares from Prague to Seattle are currently lower than usual. Average one-way flight prices are about £423, which is 26% below the typical average for this route.

  • Which car hire options are available at Seattle/Tacoma Intl Airport (SEA)?

    Seattle/Tacoma Intl Airport (SEA) hosts 5 major car hire companies, with daily rates averaging £45 for economy cars. Top options include:

    • Europcar
    • Fox
    • Thrifty
    • Budget
    • Dollar

  • Which airports can I use when flying from Prague to Seattle?

    Flights from Prague to Seattle usually depart from Václav Havel Prague (PRG) and arrive at Seattle/Tacoma Intl (SEA).

  • Which airports do connecting flights from Prague to Seattle pass through?

    One-stop flights from Prague to Seattle most commonly connect through:

    • Frankfurt am Main (FRA) – 63% of one-stop connections
    • Munich Franz Josef Strauss (MUC) – 11% of one-stop connections
    • Reykjavik Keflavik Intl (KEF) – 9% of one-stop connections
    • Zurich (ZRH) – 9% of one-stop connections

  • Can I save money by using flexible dates for flights from Prague to Seattle?

    Yes. Flexible dates can save you up to 27% on flights from Prague to Seattle. Saturday is the cheapest departure day at £482 return on average, while Friday is the most expensive at £655, a difference of £174.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How much time can I save by choosing a different stopover airport from Prague to Seattle?

    Flying via Kastrup Copenhagen (CPH) gives the shortest average 1-stop total travel time of 13h 04m, compared to 13h 18m via Munich Franz Josef Strauss (MUC) and 13h 30m via Reykjavik Keflavik Intl (KEF).

  • What is the time difference between Prague and Seattle?

    Seattle is 9 hours behind Prague (Pacific Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Seattle?

    Some of the most popular sights in Seattle are The Westin Seattle, Seattle Center, and Seattle Marriott Waterfront. These are among the most viewed places in Seattle on KAYAK.

Your guide to booking Prague to Seattle flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Friday. On this route, Saturday flights average £482, about £174 less than Friday fares (27% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Prague to Seattle trip for February. Fares historically average £386 return in that month – typically £438 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Seattle/Tacoma Intl Airport.

    • Coast Gateway Hotel
    • Seattle Airport Marriott
    • Fairfield by Marriott Inn & Suites Seattle Sea-Tac Airport

More options for your flight from Prague to Seattle

Complete your trip to Seattle with a hotel stay or car hire

Car hire in Seattle
Hotels in Seattle
Holidays in Seattle