Compare all flight tickets and find cheap flights from Seattle to Prague

Cheapest flight tickets


Price observed over the last 3 months for a round trip.

Average price of a round trip


Average flight ticket price recorded over the last 3 months for a round trip.

Flight duration


A flight from Seattle to Prague takes on average 29h54.

Best time


According to user searches, the ideal month to go to Prague is June.

Tips for finding a cheap flight from Seattle to Prague

Check out our tips for booking your flight to Prague (Czech Republic) from Seattle (USA) at the cheapest possible price.

Usually, the cheapest month to pick up a ticket on this route is September, with an average flight ticket price of $804 (calculation over the last two years). The most touristic season corresponds to the months of September.
For the cheapest flights, it is advisable to buy your ticket at least 96 days before the departure date.

The airline offering the cheapest flight tickets is Icelandair. A ticket from the airline Icelandair to Prague costs on average $804.
The airlines that offer the most flights are .

Price of flight tickets from Seattle to Prague

Here is some information and tips to know before booking your flight:

  • Flight ticket prices range from $772 to $841
  • The average price of a flight ticket is about $804
  • Prices are lowest for stays in the month of September
  • The month in which booking a ticket is cheaper is: September
info departure city :
Seattle, USA
airports :
Kenmore Air Harbor Spb. (LKE)
Seattle-Tacoma International Airport (SEA)
Renton Municipal Airport (RNT)
King County International Airport (BFI)
local time :

Seattle is a city in the country USA, the time zone is GMT . In Seattle, it is currently {fromLocalTime}, the temperature is on average 14°C, with a minimum of 6°C and a maximum of 20°C.

The city of Seattle (SEA) has 4 airport(s): Kenmore Air Harbor Spb., Seattle-Tacoma, Renton and King County

destination info :
Prague, Czech Republic
airport :
Prague-Václav-Havel Airport (PRG)
local time :

Prague is in the country Czech Republic, the time zone is GMT +2. In Prague, it is currently {toLocalTime}, the temperature is on average 14°C, with a minimum of 8°C and a maximum of 20°C.

The city of Prague (PRG) has 1 airport(s): Prague-Václav-Havel

Useful info about Prague

What is the least touristic period to go to Prague?

If you want to visit Prague during the least touristic period, choose the month of June.

What is the most popular time to travel to Prague?

In Prague, the most popular month is September. It is during this period that the prices offered by airlines are also the highest.

When should I book my flight from Seattle to Prague?

According to our data, it is recommended to book your flight 96 days before your departure. If you book your flight ticket 14 weeks before your departure, you may find a price below average. The cheapest day to book a flight from Seattle to Prague is Saturday.

What are the arrival and destination airports when traveling between Seattle and Prague?

When you leave, you can leave from Seattle-Tacoma, and you will arrive at Prague-Václav-Havel.

How to reach Seattle airport from the city centre?

The airport Kenmore Air Harbor Spb. is located 3 km, Seattle-Tacoma is located 16 km, Renton is located 16 km or King County is located 8 km from the city centre. You can access it by using public transportation, taking a taxi, or renting a car.

Are there other means of transportation to go from Seattle to Prague?

Airplane is the only means of transportation listed on Liligo for this journey.

Are there big differences in weather between Seattle and Prague?

In summer, the average temperature is 19°C in Prague and 18°C in Seattle. The average rainfall in summer is 100 mm in Prague and 39 mm in Seattle. In summer, it is warmer in Prague and it rains less in Seattle. In winter, it is colder in Seattle and it rains more in Seattle.

Discover other cheap flight deals