PRG - SEA

$421 Find Cheap Flights from Prague to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Prague to Seattle departing on 10/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Prague to Seattle, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Prague to Seattle, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$596
Typical prices: $805-$505
Condor
Wed 10/7Wed 10/21
PRG - SEA • 1 stop
Cheapest one-way
$421
Typical prices: $693-$1,374
Multiple Airlines
Thu 10/1
PRG - SEA • 2 stops
Top airlines
Cheapest • from $596 (round-trip)
Best reviews • 6.5 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Prague and Seattle. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $644 (round-trip)
Shortest trip • 12h 34m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 15% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 35% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Seattle!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Prague to Seattle (PRG-SEA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Prague to Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Prague to Seattle

Wed, Oct 7 - Wed, Oct 21
Condor Logo
11:40 am - 3:40 pm
PRG
-
SEA
13h 00m
1 stop
Condor Logo
5:40 pm - 4:00 pm
SEA
-
PRG
13h 20m
1 stop
$596Condor
Mon, Sep 21 - Wed, Sep 30
Condor Logo
8:50 am - 4:10 pm
PRG
-
SEA
16h 20m
1 stop
Condor Logo
5:40 pm - 9:25 pm
SEA
-
PRG
18h 45m
1 stop
$702Condor
Tue, Oct 6 - Tue, Oct 20
Condor Logo
12:00 pm - 3:40 pm
PRG
-
SEA
12h 40m
1 stop
Condor Logo
6:05 pm - 4:00 pm
SEA
-
PRG
12h 55m
1 stop
$703Condor
Tue, Oct 6 - Thu, Oct 22
Condor Logo
12:00 pm - 3:40 pm
PRG
-
SEA
12h 40m
1 stop
Condor Logo
6:05 pm - 4:00 pm
SEA
-
PRG
12h 55m
1 stop
$704Condor
Mon, Oct 5 - Sat, Oct 24
Condor Logo
12:00 pm - 4:10 pm
PRG
-
SEA
13h 10m
1 stop
Condor Logo
6:35 pm - 3:15 pm
SEA
-
PRG
12h 40m
1 stop
$736Condor
Sun, Oct 4 - Sat, Oct 24
Condor Logo
5:00 pm - 4:10 pm
PRG
-
SEA
32h 10m
1 stop
Condor Logo
6:35 pm - 3:15 pm
SEA
-
PRG
12h 40m
1 stop
$756Condor
Thu, Sep 3 - Sun, Sep 6
Scandinavian Airlines Logo
8:55 pm - 1:45 pm
PRG
-
SEA
25h 50m
1 stop
Scandinavian Airlines Logo
3:55 pm - 9:40 am
SEA
-
PRG
32h 45m
1 stop
$761Scandinavian Airlines
Thu, Sep 3 - Sun, Sep 6
Scandinavian Airlines Logo
8:55 pm - 1:45 pm
PRG
-
SEA
25h 50m
1 stop
Scandinavian Airlines Logo
3:55 pm - 9:40 am
SEA
-
PRG
32h 45m
1 stop
$762Scandinavian Airlines
Thu, Sep 3 - Sun, Sep 6
Scandinavian Airlines Logo
10:40 am - 1:45 pm
PRG
-
SEA
36h 05m
2 stops
Scandinavian Airlines Logo
3:55 pm - 2:40 pm
SEA
-
PRG
13h 45m
1 stop
$768Scandinavian Airlines
Thu, Sep 3 - Sun, Sep 6
Scandinavian Airlines Logo
10:40 am - 1:45 pm
PRG
-
SEA
36h 05m
2 stops
Scandinavian Airlines Logo
3:55 pm - 2:40 pm
SEA
-
PRG
13h 45m
1 stop
$769Scandinavian Airlines
Booking Insights

KAYAK's insights & trends for Prague to Seattle flights

Get data-powered insights and trends into flights from Prague to Seattle to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Prague to Seattle?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Prague to Seattle departing in October.

What is the cheapest month to fly from Prague to Seattle?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Prague to Seattle, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Prague to Seattle is January, where tickets cost $470 (return) on average. On the other hand, the most expensive months are December and April, where the average cost of round-trip tickets is $970 and $911 respectively.

How far in advance should I book a flight from Prague to Seattle?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Prague to Seattle, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Prague to Seattle, you should book around 3 weeks before departure, which saves you about 15% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$421
Best time to beat the crowds with an average 36% drop in price.
Most popular time to fly and prices are also 2% lower on average.
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 round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Prague to Seattle

  • What is the cheapest flight from Prague to Seattle?

    In the last 7 days, the lowest price for a flight from Prague to Seattle was $421 for a one-way ticket and $596 for a round-trip.

  • Do I need a passport to fly between Prague and Seattle?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Prague and on arrival in Seattle.

  • Which aircraft models fly most regularly from Prague to Seattle?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Prague to Seattle?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Prague to Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Prague to Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Prague is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Prague to Seattle?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to Prague with another airline. Booking your flights between Prague and SEA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Prague to Seattle?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Prague up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Prague to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Prague to Seattle. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Prague to Seattle? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.5
CondorOverall score based on 421 reviews
6.5Comfort
7.4Crew
6.4Entertainment
6.6Boarding
6.2Food
Airline reviews

Planes are new and clean and staff is attentive. Food wasn't great and chair cushions were very uncomfortable for long haul flights.

8.0 ExcellentAnonymous, May 2026
FCO - FRA
Read more Condor reviews

Planes are new and clean and staff is attentive. Food wasn't great and chair cushions were very uncomfortable for long haul flights.

The boarding process is a nightmare. They put you on a bus for 30 minutes with no air flow. The process was extremely slow and we were behind schedule so they auto rebooked us on a flight for our layover. The new flight was 4 hours later in the day, we landed an hour and 45 minutes before our layover flight so this was completely unnecessary. When I called to get us back on the original flight the support staff was useless

It’s a budget-friendly airline, so expect smaller meal and snack portions and no free alcohol to drink on international flights. Airline food is never exciting in economy class, so I always plan on taking my own food and snacks- and I don’t consume alcohol, so no complaints from me! Flight attendants were friendly, attentive, and helpful. The airplane was newer with USB a+c charging ports, massive infotainment screens, and a lot of entertainment media to choose from. The airplane seats are less padded than other airlines I’ve been to, but the benefit is that there was more legroom because of the thinner seat profiles. Honestly, more legroom gave me more comfort than having more padding on a seat (which just gets flattened over time and repeated use) Overall, I really liked my Condor experiences (4 different planes) from LAX-Frankfurt-Barcelona and back. I would not hesitate to fly with them in the future, if the prices are lower than other companies

They made us walk thru entire Frankfurt Airport, which at this age. With very less time, we had to run. It was unacceptable.

They answer the phone promptly. Crew is friendly and they work efficiently.

I flew premium economy. My only complaint is the size of the bathroom. I am 6’2 I. Tried to rush my teeth in there and ended up getting toothpaste and water in my pants. And the only way to do it was by sitting on the toilet

My flight was delayed twice. It finally left 24 hours later. In addition there were conflicting messages between kayak and condor that made the experience worse.

Upgraded to premium economy at the gate. Well worth it!

The flight was canceled and airlines did nothing to accommodate the passengers. After few hours they booked me randomly on a flight that had long layover and didn’t provide any compensation or effort to help. The crew was rude, no representation on the airport. Everything needs to be on call and agents there had no knowledge or control. For everything, they were like we can’t do it and you need to file a claim later. That was not helpful at all and will not make my travel experience any easier. Very disappointed in their service.

Great plane and flight attendants. The person next to me had a DISGUSTING smelling mouth and breath, so that was nasty to deal with the whole flight. Brush your teeth, people! Condor was amazing, though :-)

Everything you need to know for your flight from Prague to Seattle

Information on your arrival and departure airports