Cheap flights from Paris to Seattle from $326
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Paris to Seattle departing on 9/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Paris 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 Paris and Seattle?
What is the cheapest month to fly to Seattle?
In general, May is the cheapest month to fly from Paris to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $707. If you don’t want to visit Seattle in May, then you should wait until February to fly from Paris, when ticket prices are also cheap, with an average price of $734.
What is the cheapest day to depart on your flight to Seattle?
On average, the least expensive day to fly to Seattle from Paris is on a Saturday. momondo users have found tickets for Saturday departures for as low as $951. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Paris because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,377.
What is the cheapest time of day to depart on your flight to Seattle?
Flying to Seattle from Paris in the evening is the least expensive time of day to depart. momondo users have found prices as low as $756 when looking at flights departing in the evening. Flights to Seattle are more costly in the afternoon, with an average ticket price of $1,057. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Paris to Seattle/Tacoma Intl flight route?
Fly from Paris Charles de Gaulle to Seattle/Tacoma Intl for the best Paris - Seattle/Tacoma Intl flight prices
How far in advance should I book a flight to Seattle?
You are more likely to see cheaper flights to Seattle from Paris when booking 12 weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $886 when searching 12 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Paris for as low as $699 on momondo.
What cabin class options are available on Paris to Seattle/Tacoma Intl flights?
There are 3 cabin classes available to choose from on Paris to Seattle/Tacoma Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How many flights depart from Paris to Seattle on average per day?
8 flights are operational daily from Paris to Seattle as of June 2025. The most popular departure time for this route is 4:00PM, with 53% of flights per day taking off in the afternoon.
How many flights depart from Paris to Seattle on average per week?
As of June 2025, there are 56 flights per week flying from Paris to Seattle. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.
When to book flights from Paris to Seattle
Cheap Paris to Seattle (PAR to SEA) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Paris to Seattle
How far is Paris to Seattle/Tacoma Intl by plane?
A flight from Paris to Seattle/Tacoma Intl will travel around 4992.8 mi. In terms of flight time, this usually takes a little over 9h 50m.
When did momondo last update prices for flights from Paris to Seattle/Tacoma Intl Airport?
Prices for flights from Paris to Seattle/Tacoma Intl Airport are updated daily.
How many operators does momondo search for flights from Paris to Seattle/Tacoma Intl Airport?
As of June 2025, there are 2 operators available to choose from for flights from Paris to Seattle/Tacoma Intl Airport.
How old do you have to be to fly from Paris to Seattle/Tacoma Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Paris to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents you'll need for your trip to Seattle/Tacoma Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Paris to Seattle?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Paris to Seattle is Airbus A330-900neo (70.75% of total bookings). The next most popular plane models are Airbus A350-900 (9.06%), Boeing 777-300ER (6.36%), and Boeing 777 (5.56%).
What is the most popular airline from Paris to Seattle?
Based on momondo bookings for flights between Paris and Seattle, the leading airline is Air France, making up 32% of the total bookings. Other popular airlines include Delta with 23%, Icelandair with 22%, and Aer Lingus with 15%.
Best airlines flying from Paris to Seattle
Compare and see reviews for airlines that fly from Paris to Seattle with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $711 | Free Cancellation | Rating 7.5 1,463 reviews | |||
| PriceFrom $753 | Free Cancellation | Rating 8.0 7,946 reviews |
Delta Flights From Paris to Seattle
Across 14 Delta flights from Paris to Seattle this week, the average price was $1,064, with the best Delta deals starting from $753 round-trip. 7,946 users have rated Delta on momondo, with an average score of 8.0/10.
Air France Flights From Paris to Seattle
$711 is the best Air France flight deal from Paris to Seattle found on momondo over the last 72 hours. The average Air France ticket price found was closer to $1,134, however, with flight time and availability significantly affecting the price. Air France (7.5/10 from 1,463 user reviews) flies into Seattle from Paris 14 times in an average week so prices can vary.
Traveling to a place near Seattle?
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Why should I use momondo to find a flight deal from Paris to Seattle?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Paris to Seattle. momondo saves you time and could save you money on your trip.
Can I find flights from Paris to Seattle with flexible booking policies on momondo?
Yes. All flights to Seattle from Paris on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Paris to Seattle?
momondo provides multiple filters to help you find the best flight to Seattle from Paris. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Paris to Seattle right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Seattle from Paris. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.