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Cheap flights from Seattle to Paris from C$ 459

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — PAR
15 Mar — 22 Mar1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Paris are usually found in January or February, booked 11 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from Seattle to Paris

Enter your travel dates to find the best prices.

Cheapest flights from Seattle to Paris
Explore the most affordable flight options available from Seattle to Paris. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 February 2026.

Tue 14/49:45 p.m.
SEA
-
CDG
1 stop13h 10m
Multiple Airlines
Thu 23/412:15 p.m.
CDG
-
SEA
1 stop13h 15m
Multiple Airlines
Deal found 13/2C$ 741
Mon 20/46:40 p.m.
SEA
-
CDG
Nonstop10h 10m
Multiple Airlines
Wed 29/411:45 a.m.
CDG
-
SEA
1 stop13h 45m
Multiple Airlines
Deal found 10/2C$ 743
Tue 14/46:40 p.m.
SEA
-
CDG
Nonstop10h 10m
Delta
Tue 28/48:55 a.m.
CDG
-
SEA
1 stop16h 35m
Delta
Deal found 13/2C$ 745
Wed 8/41:32 p.m.
SEA
-
CDG
2 stops18h 48m
Delta
Thu 23/412:15 p.m.
CDG
-
SEA
1 stop13h 15m
Delta
Deal found 10/2C$ 746
Tue 10/37:00 a.m.
SEA
-
CDG
2 stops16h 25m
United Airlines
Tue 17/36:30 a.m.
CDG
-
SEA
1 stop14h 40m
United Airlines
Deal found 10/2C$ 747
Tue 14/410:48 a.m.
SEA
-
CDG
2 stops16h 47m
United Airlines
Wed 22/47:45 a.m.
CDG
-
SEA
1 stop13h 35m
United Airlines
Deal found 13/2C$ 749
Wed 11/37:00 a.m.
SEA
-
CDG
2 stops15h 55m
United Airlines
Wed 18/39:10 a.m.
CDG
-
SEA
1 stop13h 10m
United Airlines
Deal found 11/2C$ 750
Mon 6/411:59 p.m.
SEA
-
CDG
2 stops25h 21m
United Airlines
Thu 23/47:25 a.m.
CDG
-
SEA
1 stop13h 55m
United Airlines
Deal found 10/2C$ 752
Mon 6/410:35 p.m.
SEA
-
CDG
2 stops23h 30m
United Airlines
Fri 24/412:00 p.m.
CDG
-
SEA
1 stop13h 59m
United Airlines
Deal found 10/2C$ 754
Tue 7/47:20 a.m.
SEA
-
CDG
2 stops18h 55m
Delta
Tue 21/48:55 a.m.
CDG
-
SEA
2 stops20h 28m
Delta
Deal found 10/2C$ 760
Mon 20/46:40 p.m.
SEA
-
CDG
Nonstop10h 10m
Delta
Thu 30/44:00 p.m.
CDG
-
SEA
Nonstop10h 38m
Delta
Deal found 10/2C$ 762

Find flight deals from Seattle to Paris

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Paris (PAR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 13 February 2026.

Round-trip from

C$ 741

One-way from

C$ 459

Popular in

June

Cheapest in

January

Average price

C$ 897

Good round-trip deal

C$ 1,044 or less

Good one-way deal

C$ 457 or less
KLM
  • KLM
  • 3/5-13/5
  • 2 total stops
  • 26h 55m total
  • Seattle to Paris
Search Deals
4/8
  • 4/8
  • 2 total stops
  • 17h 55m total
  • Seattle to Paris
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (C$ 373 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 64 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Seattle/Tacoma Intl to Paris (PAR).
Search Deals
Price to beat on a one-way flight from Seattle/Tacoma Intl to Paris (PAR).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Paris 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, Cheapflights users made 629,999 searches. Data last updated 13 February 2026.
Use the filters below to find and compare flights from Seattle to Paris that are best for you.

Fly from

Seattle

Fly to

Paris

Route

Depart

Return

Price

SeattleParis

SEA - CDG

SEACDG

Seattle/Tacoma Intl

Sun 3/5

6:40 p.m.-1:50 p.m.

Nonstop10h 10m

Paris Charles de Gaulle

Tue 12/5

7:10 a.m.-11:42 a.m.

1 stop13h 32m

C$ 747

SeattleParis

SEA - CDG

SEACDG

Seattle/Tacoma Intl

Tue 21/4

6:40 p.m.-1:50 p.m.

Nonstop10h 10m

Paris Charles de Gaulle

Fri 1/5

4:00 p.m.-5:39 p.m.

Nonstop10h 39m

C$ 762

SeattleParis

SEA - CDG

SEACDG

Seattle/Tacoma Intl

Mon 20/4

6:40 p.m.-1:50 p.m.

Nonstop10h 10m

Paris Charles de Gaulle

Tue 28/4

4:00 p.m.-5:38 p.m.

Nonstop10h 38m

C$ 764

SeattleParis

SEA - CDG

SEACDG

Seattle/Tacoma Intl

Mon 16/3

5:40 p.m.-5:05 p.m.

1 stop15h 25m

Paris Charles de Gaulle

Wed 25/3

7:35 a.m.-7:59 p.m.

2 stops20h 24m

C$ 769

SeattleParis

SEA - CDG

SEACDG

Seattle/Tacoma Intl

Sun 15/3

3:10 p.m.-9:20 a.m.

Nonstop10h 10m

Paris Charles de Gaulle

Thu 26/3

7:30 a.m.-7:59 p.m.

2 stops20h 29m

C$ 773

SeattleParis

SEA - CDG

SEACDG

Seattle/Tacoma Intl

Wed 11/3

3:10 p.m.-9:20 a.m.

Nonstop10h 10m

Paris Charles de Gaulle

Thu 26/3

7:35 a.m.-7:59 p.m.

2 stops20h 24m

C$ 773

SeattleParis

SEA - CDG

SEACDG

Seattle/Tacoma Intl

Sat 25/4

6:40 p.m.-1:50 p.m.

Nonstop10h 10m

Paris Charles de Gaulle

Sat 9/5

7:10 a.m.-11:42 a.m.

1 stop13h 32m

C$ 881

SeattleParis

SEA - CDG

SEACDG

Seattle/Tacoma Intl

Sat 14/3

7:15 a.m.-9:40 a.m.

1 stop18h 25m

Paris Charles de Gaulle

Tue 24/3

2:35 p.m.-12:59 a.m.

2 stops18h 24m

C$ 897

SeattleParis

SEA - CDG

SEACDG

Seattle/Tacoma Intl

Mon 16/3

3:10 p.m.-9:20 a.m.

Nonstop10h 10m

Paris Charles de Gaulle

Thu 2/4

10:15 a.m.-4:30 p.m.

1 stop15h 15m

C$ 912

SeattleParis

SEA - CDG

SEACDG

Seattle/Tacoma Intl

Fri 10/4

10:35 p.m.-10:20 a.m.

2 stops26h 45m

Paris Charles de Gaulle

Sun 19/4

9:35 a.m.-12:20 p.m.

1 stop35h 45m

C$ 918

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 21 results
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Best time to book a flight from Seattle to Paris

Have a flexible travel schedule? Discover the best time to fly to Paris from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Paris

How far ahead should I book a flight from Seattle to Paris?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Paris. Price data was last updated on 6 February 2026.

The price you pay for your flight from Seattle to Paris may vary depending on when you book. For the best chance of a lower fare, look to book 11 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Seattle to Paris?

Currently, December is the cheapest month in which you can book a flight from Seattle to Paris (average of C$ 587). Flying from Seattle to Paris in June is currently the most expensive (average of C$ 1,029). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to PAR?

Find hourly flight availability from Seattle to Paris. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 February 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Paris as you normally would.

Weekly flight availability from Seattle to Paris

Explore weekly flight availability from Seattle to Paris. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 13 February 2026.

The most flights from SEA to PAR are scheduled on a Thursday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

What’s the top layover airport for flights from Seattle to Paris?

Share of one-stop round-trip flights from Seattle to Paris chosen by Cheapflights users in the past 12 months, using the same layover each way.

London (LHR) – chosen by Cheapflights users on 47% of one-stop itineraries from Seattle to Paris on Cheapflights.

What’s the cheapest layover airport for flights from Seattle to Paris?

Average round-trip fare for 1-stop flights from Seattle to Paris, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Reykjavik (KEF) is the most affordable 1-stop option, with an average round-trip price of C$ 647.

What’s the fastest layover option from Seattle to Paris?

Shortest average travel time for 1-stop one-way flights from Seattle to Paris, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Reykjavik (KEF) have the shortest average one-way travel time for 1-stop routes: 12h 10m.

Which airport typically offers the quickest layover for flights from Seattle to Paris?

Average layover duration for 1-stop one-way flights from Seattle to Paris, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Reykjavik (KEF) offer the fastest connection on this route, with an average layover time of 1h 20m.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Paris. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to Paris?

    For a flight from Seattle to Paris, you will be flying from Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 18.4 km from the centre of the city. Seattle/Tacoma Intl is the only Seattle airport and it handles 4 outbound flights to Paris per day. 0 airlines have flights to Paris from Seattle/Tacoma Intl on a regular basis.

  • How long is the flight from Seattle to Paris?

    Airlines like Delta fly from Seattle to Paris in about 15h 25m. The time it takes to get you to your destination can typically vary by up to . There are 8044 km between Seattle and Paris.

  • What are the most reliable airlines from Seattle to Paris?

    Consider KLM (47%), Air France (47%) or Delta (47%) when booking your flight. These represent the most reliable airlines when flying from Seattle to Paris.

  • What are the cheapest flights from Seattle to Paris?

    While on average a flight from Seattle to Paris is generally C$ 919, our data shows the cheapest flight currently is C$ 427. When looking at the most popular route, (Seattle/Tacoma Intl - Paris Charles de Gaulle), you can expect to pay C$ 1,250 for that flight.

  • Can I find deals for flights from Seattle to Paris that include hotel bookings?

    Yes. In addition to deals on Seattle to Paris flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Paris?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Paris.

  • Can I find deals for business class flights from Seattle to Paris?

    Yes. Cheapflights offers flight deals from Seattle to Paris by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Paris?

    Currently, December is the cheapest month in which you can book a flight from Seattle to Paris (average of C$ 587). Flying from Seattle to Paris in June is currently the most expensive (average of C$ 1,029). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Paris?

Book flights to Paris if you plan to visit one of these locations
Courbevoie
Roissy-en-France
Montreuil
Nanterre
Versailles
Neuilly-sur-Seine
Saint-Denis

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Alternative routes for Seattle to Paris

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to Charles de Gaulle flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Seattle to Paris?

When you search for this flight from Seattle to Paris, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Seattle to Paris?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Seattle to Paris.

Can Cheapflights find flights from Seattle to Paris with no change fees?

Need flexible booking options for your flight to Paris from Seattle? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Seattle to Paris become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Paris from Seattle today and book when prices fit your budget.

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