￥173,850 Cheap Flights from Prague (PRG) to Seattle (SEA)

View ￥173,850 flight on Tue, Feb 10, 2026Opens in a new window

Popular airlines from Vaclav Havel Airport (PRG) to Seattle-Tacoma International Airport (SEA)

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Cheap Flights from Prague to Seattle (PRG-SEA)

Prices were available within the past 7 days and start at ￥173,850 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Prague (PRG) to Seattle (SEA)

October is typically the cheapest month to fly

From ￥70,269 - ￥132,010 per traveler.
Flights from Prague (PRG) to Seattle (SEA)
Origin airport
Vaclav Havel
Destination airport
Seattle - Tacoma Intl.
Distance
8347 km

Prague to Seattle Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Prague to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Seattle.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with PRG to SEA flights that won’t make your bank account wince. Ready to temporarily leave behind Prague for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to SEA with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from PRG to SEA?
The lowest price advertised for a round-trip flight from Vaclav Havel Airport (PRG) to Seattle - Tacoma Intl. Airport (SEA) is . But you better act quick. This figure is taken from fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Prague Airport to Seattle - Tacoma Intl. Airport (SEA)?
The majority of flights can be canceled online, but whether you incur a fee differs between airlines. If you do need to cancel your vacation, follow the instructions in the Customer Service Portal.
How do I find cheap flights from Prague Airport to Sea-Tac Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Vaclav Havel Airport (PRG) to Sea-Tac Airport flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Václav Havel Airport Prague to SEA?
To comfortably pass the 15 hours and 1 minute flight time between Vaclav Havel Airport (PRG) and Seattle - Tacoma Intl. Airport (SEA), it's smart to come prepared. A laptop filled with your favorite shows is a wonderful start.
How far is the flight from Prague Airport to Seattle - Tacoma Intl. Airport (SEA)?
Prague to SeaTac is around 8,400 kilometers, so be prepared to spend quite a while in the air. Don't forget to pack all the essentials, from your toothbrush to your hairbrush. Throw in a couple of snacks to nibble on throughout your trip too.
Which airlines fly direct from Vaclav Havel Airport (PRG) to SEA?
Flying directly between PRG and SEA isn't possible at present. However, you'll still be able to find a flight to SeaTac with at least one stop.
Are Prague Airport to SEA flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can sometimes pick up a bargain, with some super cheap fares from Vaclav Havel Airport (PRG) to Seattle - Tacoma Intl. Airport (SEA) appearing a few weeks prior to the departure date. If you'd rather plan ahead, Expedia compares and updates all the best flight deals continuously — as early as a year in advance in some cases. It depends on the carrier though, as not all airlines publish prices that far in advance.

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