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Cheap flights from Prague to Seattle from $393

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Prague to Seattle departing on 9/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Prague to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Condor Logo
12:00 pm - 4:00 pm
PRG
-
SEA
13h 00m
1 stop
Condor Logo
6:00 pm - 9:25 pm
SEA
-
PRG
18h 25m
1 stop
$536Condor
Thu, Sep 10 - Sat, Oct 10
Condor Logo
8:50 am - 4:00 pm
PRG
-
SEA
16h 10m
1 stop
Condor Logo
6:05 pm - 9:25 pm
SEA
-
PRG
18h 20m
1 stop
$569Condor
Thu, Oct 1 - Thu, Oct 15
Condor Logo
8:40 am - 4:00 pm
PRG
-
SEA
16h 20m
1 stop
Condor Logo
6:35 pm - 9:10 pm
SEA
-
PRG
18h 35m
1 stop
$580Condor
Sat, Oct 17 - Sat, Oct 24
Condor Logo
12:00 pm - 3:40 pm
PRG
-
SEA
12h 40m
1 stop
Condor Logo
5:35 pm - 9:10 pm
SEA
-
PRG
18h 35m
1 stop
$590Condor
Tue, Oct 13 - Tue, Nov 3
Condor Logo
12:00 pm - 3:40 pm
PRG
-
SEA
12h 40m
1 stop
Condor Logo
6:05 pm - 8:40 pm
SEA
-
PRG
17h 35m
1 stop
$612Condor
Tue, Oct 6 - Tue, Oct 20
Multiple Airlines Logo
8:50 am - 6:51 pm
PRG
-
SEA
19h 01m
2 stops
Multiple Airlines Logo
6:05 pm - 9:25 pm
SEA
-
PRG
18h 20m
1 stop
$640Multiple Airlines
Thu, Sep 10 - Thu, Oct 15
Condor Logo
8:50 am - 3:40 pm
PRG
-
SEA
15h 50m
1 stop
Condor Logo
5:40 pm - 9:25 pm
SEA
-
PRG
18h 45m
1 stop
$648Condor
Tue, Oct 6 - Wed, Oct 21
Condor Logo
8:50 am - 3:40 pm
PRG
-
SEA
15h 50m
1 stop
Condor Logo
5:40 pm - 9:25 pm
SEA
-
PRG
18h 45m
1 stop
$649Condor
Tue, Oct 6 - Wed, Oct 21
Multiple Airlines Logo
8:50 am - 6:51 pm
PRG
-
SEA
19h 01m
2 stops
Multiple Airlines Logo
6:00 pm - 9:25 pm
SEA
-
PRG
18h 25m
1 stop
$660Multiple Airlines
Thu, Sep 10 - Sat, Oct 10
Scandinavian Airlines Logo
10:20 am - 1:45 pm
PRG
-
SEA
12h 25m
1 stop
Scandinavian Airlines Logo
3:55 pm - 8:50 pm
SEA
-
PRG
19h 55m
1 stop
$710Scandinavian Airlines
Fri, Aug 28 - Sat, Sep 12

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Condor flights from Prague to Seattle

Our best Condor deals on Prague to Seattle flight tickets
Condor
Sep 10
PRG12:00 pmVáclav Havel Prague
13h 00m
1 stop
SEA4:00 pmSeattle/Tacoma Intl
Oct 10
SEA6:00 pmSeattle/Tacoma Intl
18h 25m
1 stop
PRG9:25 pmVáclav Havel Prague
$536
Condor
Oct 1
PRG8:50 amVáclav Havel Prague
16h 10m
1 stop
SEA4:00 pmSeattle/Tacoma Intl
Oct 15
SEA6:05 pmSeattle/Tacoma Intl
18h 20m
1 stop
PRG9:25 pmVáclav Havel Prague
$569
Condor
Oct 17
PRG8:40 amVáclav Havel Prague
16h 20m
1 stop
SEA4:00 pmSeattle/Tacoma Intl
Oct 24
SEA6:35 pmSeattle/Tacoma Intl
18h 35m
1 stop
PRG9:10 pmVáclav Havel Prague
$580

Scandinavian Airlines flights from Prague to Seattle

Our best Scandinavian Airlines deals on Prague to Seattle flight tickets
Scandinavian Airlines
Aug 28
PRG10:20 amVáclav Havel Prague
12h 25m
1 stop
SEA1:45 pmSeattle/Tacoma Intl
Sep 12
SEA3:55 pmSeattle/Tacoma Intl
19h 55m
1 stop
PRG8:50 pmVáclav Havel Prague
$710
Scandinavian Airlines
Sep 10
PRG10:40 amVáclav Havel Prague
36h 05m
2 stops
SEA1:45 pmSeattle/Tacoma Intl
Oct 10
SEA3:55 pmSeattle/Tacoma Intl
19h 20m
2 stops
PRG8:15 pmVáclav Havel Prague
$715
Scandinavian Airlines
Aug 28
PRG8:55 pmVáclav Havel Prague
25h 50m
1 stop
SEA1:45 pmSeattle/Tacoma Intl
Sep 12
SEA3:55 pmSeattle/Tacoma Intl
19h 20m
2 stops
PRG8:15 pmVáclav Havel Prague
$721

momondo 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, momondo users made 832,500 searches. Data last updated June 15, 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

Price

Cheapest round-trip

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Thu 9/10

12:00 pm-4:00 pm

1 stop13h 00m

Seattle/Tacoma Intl

Sat 10/10

6:00 pm-9:25 pm

1 stop18h 25m

$536

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Thu 10/1

8:50 am-4:00 pm

1 stop16h 10m

Seattle/Tacoma Intl

Thu 10/15

6:05 pm-9:25 pm

1 stop18h 20m

$569

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Sat 10/17

8:40 am-4:00 pm

1 stop16h 20m

Seattle/Tacoma Intl

Sat 10/24

6:35 pm-9:10 pm

1 stop18h 35m

$580

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Tue 10/13

12:00 pm-3:40 pm

1 stop12h 40m

Seattle/Tacoma Intl

Tue 11/3

5:35 pm-9:10 pm

1 stop18h 35m

$590
Quickest round-trip

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Tue 10/6

12:00 pm-3:40 pm

1 stop12h 40m

Seattle/Tacoma Intl

Tue 10/20

6:05 pm-8:40 pm

1 stop17h 35m

$612

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Thu 9/10

8:50 am-6:51 pm

2 stops19h 01m

Seattle/Tacoma Intl

Thu 10/15

6:05 pm-9:25 pm

1 stop18h 20m

$640

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Tue 10/6

8:50 am-3:40 pm

1 stop15h 50m

Seattle/Tacoma Intl

Wed 10/21

5:40 pm-9:25 pm

1 stop18h 45m

$648

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Tue 10/6

8:50 am-3:40 pm

1 stop15h 50m

Seattle/Tacoma Intl

Wed 10/21

5:40 pm-9:25 pm

1 stop18h 45m

$649

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Thu 9/10

8:50 am-6:51 pm

2 stops19h 01m

Seattle/Tacoma Intl

Sat 10/10

6:00 pm-9:25 pm

1 stop18h 25m

$660

PragueSeattle

PRG - SEA

PRGSEA

Václav Havel Prague

Fri 8/28

10:20 am-1:45 pm

1 stop12h 25m

Seattle/Tacoma Intl

Sat 9/12

3:55 pm-8:50 pm

1 stop19h 55m

$710

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seattle from

How to get the cheapest flight ticket from Prague to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Prague and Seattle?

What is the cheapest month to fly to Seattle?

In general, January is the cheapest month to fly from Prague to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $470. If you don’t want to visit Seattle in January, then you should wait until February to fly from Prague, when ticket prices are also cheap, with an average price of $520.

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

You are more likely to see cheaper flights to Seattle from Prague when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $718 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Prague for as low as $423 on momondo.

How have Prague to Seattle flight prices changed over time?

When to book flights from Prague to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Prague to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Prague to Seattle (PRG to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Prague to Seattle

Fastest flight time

12h 50m

Direct flights

None
The fastest flight from Prague to Seattle takes 12h 50m
There are no direct flights from Prague to Seattle. There are no popular flight routes from Prague to Seattle.
Search flight deals

Frequently asked questions about flying from Prague to Seattle

  • How far is Václav Havel Prague to Seattle/Tacoma Intl by plane?

    Seattle/Tacoma Intl is 5208.4 mi away from Václav Havel Prague. By plane, this route typically takes 12h 50m.

  • When did momondo last update prices for flights from Václav Havel Prague Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from Václav Havel Prague Airport to Seattle/Tacoma Intl Airport refresh daily.

  • How many operators does momondo search for flights from Václav Havel Prague Airport to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from Václav Havel Prague Airport to Seattle/Tacoma Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Václav Havel Prague Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Prague to Seattle?

Best airlines flying from Prague to Seattle

Compare and see reviews for airlines that fly from Prague to Seattle with momondo
Airline
Rating
Free Cancellation
Price
CondorPriceFrom $440Free CancellationRating
6.5
445 reviews
Search Condor flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Redmond
Kent
Lakewood
Puyallup
Tukwila
Marysville
Cle Elum
Federal Way
Fife
Centralia
Shoreline
Westport
Kirkland

Why use momondo?

Why should I use momondo to find a flight deal from Prague to Seattle?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seattle from Prague.

Can I find flights from Prague to Seattle with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Prague to Seattle flights to just show those with flexible booking policies.

How can momondo help me find flights from Prague to Seattle?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seattle from Prague.

I’m not ready to book a flight from Prague to Seattle right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Prague to Seattle flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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