PRG - SEA

$460 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 12/1. 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
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Everything you should know

Cheapest round-trip
$530
Typical prices: $751-$986
Condor
Thu 1/15Thu 1/29
PRG - SEA • 1 stop
Cheapest one-way
$460
Typical prices: $751-$979
Multiple Airlines
Mon 12/1
PRG - SEA • 2 stops
Top airlines
Condor
Cheapest • from $530 (round-trip)
British Airways
Best reviews • 6.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 26% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 26% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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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

Thu, Jan 15 - Thu, Jan 29
Condor Logo
8:10 am - 3:40 pmPRG-SEA
16h 30m1 stop
Condor Logo
5:40 pm - 9:10 pmSEA-PRG
18h 30m1 stop
$530Condor
Find Deal
Wed, Apr 22 - Thu, Apr 30
Condor Logo
12:00 pm - 3:40 pmPRG-SEA
12h 40m1 stop
Condor Logo
5:40 pm - 8:30 pmSEA-PRG
17h 50m1 stop
$539Condor
Find Deal
Thu, Mar 5 - Thu, Mar 26
Condor Logo
8:10 am - 3:40 pmPRG-SEA
16h 30m1 stop
Condor Logo
6:40 pm - 9:10 pmSEA-PRG
18h 30m1 stop
$550Condor
Find Deal
Thu, Mar 5 - Thu, Mar 26
Multiple Airlines Logo
8:10 am - 8:54 pmPRG-SEA
21h 44m2 stops
Multiple Airlines Logo
6:40 pm - 3:15 pmSEA-PRG
12h 35m1 stop
$620Multiple Airlines
Find Deal
Thu, Mar 5 - Thu, Mar 26
Turkish Airlines Logo
9:35 am - 5:05 pmPRG-SEA
16h 30m1 stop
Turkish Airlines Logo
8:00 pm - 8:40 amSEA-PRG
28h 40m1 stop
$720Turkish Airlines
Find Deal
Fri, Mar 6 - Fri, Mar 27
Turkish Airlines Logo
9:35 am - 5:05 pmPRG-SEA
16h 30m1 stop
Turkish Airlines Logo
8:00 pm - 12:00 pmSEA-PRG
32h 00m1 stop
$732Turkish Airlines
Find Deal
Wed, Mar 4 - Fri, Mar 27
Multiple Airlines Logo
7:15 pm - 10:30 amPRG-SEA
48h 15m2 stops
Multiple Airlines Logo
3:35 pm - 11:55 amSEA-PRG
12h 20m1 stop
$826Multiple Airlines
Find Deal
Thu, Jan 15 - Thu, Jan 29
Delta Logo
6:00 am - 11:50 amPRG-SEA
14h 50m1 stop
Delta Logo
7:10 am - 11:40 amSEA-PRG
19h 30m2 stops
$872Delta
Find Deal
Thu, Mar 5 - Thu, Mar 26
Delta Logo
6:00 am - 8:00 pmPRG-SEA
23h 00m2 stops
Delta Logo
7:20 am - 10:50 amSEA-PRG
19h 30m2 stops
$883Delta
Find Deal
Fri, Mar 6 - Sat, Mar 28
Icelandair Logo
12:50 pm - 5:00 pmPRG-SEA
13h 10m1 stop
Icelandair Logo
7:00 pm - 1:05 pmSEA-PRG
33h 05m1 stop
$885Icelandair
Find Deal
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 January.

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

The average price of all round-trip flights from Prague to Seattle clicked on KAYAK for each day over the last 12 months.

For Prague to Seattle, Thursday is the cheapest day to fly on average and Monday is the most expensive. Flying from Seattle back to Prague, the best deals are generally found on Tuesday, with Friday being the most expensive.

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 September, where tickets cost $625 (return) on average. On the other hand, the most expensive months are March and July, where the average cost of round-trip tickets is $1,446 and $925 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 26% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Good to know

Low seasonMarch
Cheapest flight$460
Best time to beat the crowds but there is an average 71% increase in price.
Most popular time to fly and prices are also 16% 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 3 days, the lowest price for a flight from Prague to Seattle was $460 for a one-way ticket and $530 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.

  • Which airline alliances offer flights from Prague to Seattle?

    oneworld is the only airline alliance operating flights between Prague and Seattle.

  • Which is the best airline for flights from Prague to Seattle, British Airways or Condor?

    The two airlines most popular with KAYAK users for flights from Prague to Seattle are British Airways and Condor. With an average price for the route of $887 and an overall rating of 6.7, British Airways is the most popular choice. Condor is also a great choice for the route, with an average price of $663 and an overall rating of 6.4.

  • 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 airlines 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.
6.7
British AirwaysOverall score based on 7500 reviews
6.3Food
6.4Entertainment
6.7Comfort
7.6Crew
6.9Boarding
Airline reviews

The boarding process was chaotic at LHR and the seat was not as comfortable as other airlines....

8.0 ExcellentAnonymous, Nov 2025LHR - PHX
Read more British Airways reviews

The boarding process was chaotic at LHR and the seat was not as comfortable as other airlines....

Airlines have to stop assuming passengers bring entertainment. Provide it like you used to in business class and above!! N

Great flight. One unique individual assisting in business class who should have not been there. Need more generic meals, not British centric.

Not my definition of first class. No leg room and barely any recline. The food was good. The crew was great. The comfort for the price I paid for London to Cairo was highway robbery. The Wi-Fi didn't work for me either.

There might be more food options for people who can't eat so much starch/sugar/bread/rice. Meat, cheese, walnuts/pecans for snack, maybe jerky or other kinds of meat-based snacks would be better than bread and rice and sweets. I had an extra chardonnay, which was fine. The entertainment was great.

Unfortunately, my flight was cancelled because of some sort of emergency over the Atlantic and had to return to London. While I think British Airways made every effort to mitigate the situation, I must say it was still pretty unpleasant. I do appreciate the fact, however, that British Airways put my safety first…and I think the effort to correct a bad situation was very sincere. But I think the process might be handled better in future.

Crew service was poor and very little difference between premium economy and economy. Disappointed.

My bags never made it on the flight and I now have to wait for them to arrive hopefully tomorrow. You can’t even track your bags in the app to see where they are since they didn’t arrive. You have to file a claim and then wait for them to inform you when you will receive your bag. We were already delayed for an hour due to baggage so I don’t understand how my bag didn’t make the flight.

Good but could be better for comfort and entertainment aspect

One of the worst experience given the middle seat even asked for the change no one honored,boarded at the end and overall one of the worst experience

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 :-)

It would be nice to have a cleaner facility, it was hard to access it. It was always full of people working in that space. The covers and especially the matt of bad quality and old. Many times reused. I would not use it. Food: the bread rolls were old, and food had strange choices. Chicken was terrible.

There was some nice staff when I entered and left, but the thrre flight attendants who served us were very brusque and rude. I have celiac and when I checked in, I tried to find the option to make sure my meals (stick on a 10+ hour flight after a 3 hour flight and short layover) were gluten free because I didn’t have time to get anything. Couldn’t find the selection for it, and every part of the meal and purchase options were gluten, so I didn’t get to eat. During check in the allergies section should be easy to identify and check so this doesn’t happen. Having more options for gluten free at this time should be easy.

Internet was advertised in-flight but not accessible. The foot rest in premium economy was stuck. For both nobody I asked was able to provide an answer/solution. However, this will not stop me from booking premium economy again, which I upgraded from my initial economy I had booked for my outbound flight YYZ to FRA.

Great flight, nice options for food and beverages. Fairly comfortable seats for a large person

Business class: or fist class: Seating absolutely terrible, same seats as everyone else , no space, we could not fit our knees in. I was sitting sideways since nobody else booked this business class. I wish we would have an option to select a business class for the main journey between USA and Europe, but regular class for the short flights in Europe.

The seating was exactly same as the rest of the plane. We had no space for our knees. In fact it was the tightest spacing of the seats I ever flew with, on a very old plane. (and we flew all over Asia and Europe) The same chairs. We were the only passengers in business or first class. Obviously funny.... The only difference was, we got a sendwich and we were offered a drink. Rest of the plane got a bottle of water.

The crew was great. Good etc was unacceptable for an overseas flight. Wine with a meal should be complimentary. Seat comfort /space horrible and I am 5‘3“ with heels on. Short haul probably ok but not on long haul flights

It was extremely difficult to upgrade my partners flight over the Internet from economy to economy, plus. Then it said clearly the checked luggage can be 32 kg. At the check-in counter in Hamburg, we had to pay 100 Euros ( $122.17) for the only 31kg peace checked luggage. We were told because the change was made less than 24 hours before the flight , the luggage weight would not be upgraded. Then they offered me that for €90 I can upgrade at the counter from economy to economy, plus so we can sit together on the flight from Frankfurt to San Francisco. I happily agreed and was charged. €99.($120.95), which I noticed too late. Especially about the Euro 100 up charge I feel upset and it’s a unfair way of doing business!

Take off was not good, too hot inside the plane and seats are beyond uncomfortable.

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

Information on your arrival and departure airports