Price observed over the last 3 months for a round trip.
Compare all flight tickets and find cheap flights from Seattle to Paris
The cheapest flights right now
Seattle – Paris
Outbound – Oct 19, 2026
2 stops
19h 5m KEF
ARN
Return – Nov 3, 2026
2 stops
18h 0m ARN
KEF
$640
3 days ago
Seattle – Paris
Outbound – Oct 19, 2026
1 stop
18h 30m FRA
Return – Nov 3, 2026
1 stop
17h 15m FRA
$677
3 days ago
Seattle – Paris
Outbound – Oct 20, 2026
1 stop
13h 35m LHR
Return – Nov 4, 2026
1 stop
14h 15m LHR
$814
yesterday
Seattle – Paris
Outbound – Oct 20, 2026
1 stop
15h 35m KEF
Return – Nov 4, 2026
1 stop
13h 0m KEF
$924
yesterday
* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.
Cheapest flight tickets
$724
Average price of a round trip
$765
Average flight ticket price recorded over the last 3 months for a round trip.
Flight duration
19h33
A flight from Seattle to Paris takes on average 19h33.
Best time
December
According to user searches, the ideal month to go to Paris is December.
What is the cheapest month for this flight?
Monthly price data (Table View)
September
Sep
$902
October
Oct
$765
November
Nov
$0
December
Dec
$0
January
Jan
$0
February
Feb
$617
March
Mar
$0
April
Apr
$753
May
May
$1,123
June
Jun
$1,089
July
Jul
$1,076
August
Aug
$826
* The prices shown are an average per month of the prices found by Liligo users during the last 30 days.
Tips for finding a cheap flight from Seattle to Paris
Check out our tips for booking your flight to Paris (France) from Seattle (USA) at the cheapest possible price.
Usually, the cheapest month to pick up a ticket on this route is August, with an average flight ticket price of $543 (calculation over the last two years). The most touristic season corresponds to the months of July, October and May.
For the cheapest flights, it is advisable to buy your ticket at least 4 days before the departure date.
The airline offering the cheapest flight tickets is Alaska Airlines. A ticket from the airline Alaska Airlines to Paris costs on average $728.
The airlines that offer the most flights are .
Price of flight tickets from Seattle to Paris
Here is some information and tips to know before booking your flight:
- Flight ticket prices range from $724 to $912
- The average price of a flight ticket is about $765
- Prices are lowest for stays in the month of August
- The month in which booking a ticket is cheaper is: April
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 [[timezone]]. In Seattle, it is currently {fromLocalTime}, the temperature is on average 16°C, with a minimum of 12°C and a maximum of 22°C.
The city of Seattle (SEA) has 4 airport(s): Kenmore Air Harbor Spb., Seattle-Tacoma, Renton and King County
destination info :
Paris, France
airports :
Paris-Charles de Gaulle Airport (CDG)
Paris Héliport (JDP)
Paris-Orly Airport (ORY)
Paris-Le Bourget Airport (LBG)
local time :
Paris is in the country France, the time zone is [[timezone]]. In Paris, it is currently {toLocalTime}, the temperature is on average 20°C, with a minimum of 17°C and a maximum of 23°C.
The city of Paris (PAR) has 4 airport(s): Paris-Charles de Gaulle, Héliport Paris, Paris-Orly and Paris-Le Bourget
Useful info about Paris
What is the least touristic period to go to Paris?
If you want to visit Paris during the least touristic period, choose the month of December.
What is the most popular time to travel to Paris?
In Paris, the most popular month is July. It is during this period that the prices offered by airlines are also the highest.
When should I book my flight from Seattle to Paris?
According to our data, it is recommended to book your flight 4 days before your departure. If you book your flight ticket 1 weeks before your departure, you may find a price below average. You can also choose morning flights that are 100% cheaper than afternoon and evening flights. The cheapest day to book a flight from Seattle to Paris is Wednesday.
What are the arrival and destination airports when traveling between Seattle and Paris?
When you leave, you can leave from Seattle-Tacoma, and you will arrive at Paris-Beauvais, Paris-Charles de Gaulle or Paris-Orly.
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 Paris?
Airplane is the only means of transportation listed on Liligo for this journey.
Are there big differences in weather between Seattle and Paris?
In summer, the average temperature is 20°C in Paris and 18°C in Seattle. The average rainfall in summer is 61 mm in Paris and 37 mm in Seattle. In summer, it is warmer in Paris and it rains less in Seattle. In winter, it is colder in Paris and it rains more in Seattle.