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Cheap flights from Seattle to Paris Charles de Gaulle Airport from C$ 343

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 29/11. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CDG
26 Nov — 3 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Paris Charles de Gaulle are usually found in January or February, booked 10 days in advance, depart on a Tuesday or Sunday and return on a Monday

Cheap flight deals from Seattle to Charles de Gaulle

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Charles de Gaulle (CDG). 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 27 October 2025.

Round-trip from

C$ 774

One-way from

C$ 343

Popular in

May

Cheapest in

January

Average price

C$ 1,304

Good round-trip deal

C$ 1,167 or less

Good one-way deal

C$ 484 or less
British Airways
  • British Airways
  • 29/11-13/12
  • 2 total stops
  • 29h 20m total
  • Seattle to Paris
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WestJet
  • WestJet
  • 29/11
  • 1 total stop
  • 12h 10m total
  • Seattle to Paris
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Highest demand for flights based on searches. 17% potential increase in price (C$ 402 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 50 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Seattle/Tacoma Intl to Paris Charles de Gaulle.
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Price to beat on a one-way flight from Seattle/Tacoma Intl to Paris Charles de Gaulle.
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Find flight deals from Seattle to Charles de Gaulle

Enter your travel dates to find the best prices.

Cheapest flights from Seattle to Charles de Gaulle
Explore the most affordable flight options available from Seattle to Charles de Gaulle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 October 2025.

Sat 29/116:50 p.m.SEA - CDG
1 stop15h 55mBritish Airways
Sat 13/127:05 a.m.CDG - SEA
1 stop13h 25mBritish Airways
Deal found 27/10C$ 774
Mon 24/112:05 p.m.SEA - CDG
Nonstop10h 15mDelta
Tue 2/127:35 a.m.CDG - SEA
1 stop18h 15mDelta
Deal found 26/10C$ 777
Sat 22/1112:10 a.m.SEA - CDG
2 stops22h 10mUnited Airlines
Tue 2/1212:00 p.m.CDG - SEA
1 stop34h 20mUnited Airlines
Deal found 26/10C$ 778
Mon 24/112:05 p.m.SEA - CDG
Nonstop10h 15mDelta
Wed 3/1211:30 a.m.CDG - SEA
Nonstop10h 55mDelta
Deal found 26/10C$ 779
Wed 24/126:10 a.m.SEA - CDG
2 stops20h 15mDelta
Fri 16/111:30 a.m.CDG - SEA
Nonstop10h 55mDelta
Deal found 25/10C$ 781
Thu 11/127:35 a.m.SEA - CDG
1 stop16h 55mDelta
Mon 15/1211:30 a.m.CDG - SEA
Nonstop10h 55mDelta
Deal found 27/10C$ 785
Thu 11/1210:40 a.m.SEA - CDG
1 stop14h 15mUnited Airlines
Mon 15/1211:15 a.m.CDG - SEA
1 stop33h 55mUnited Airlines
Deal found 25/10C$ 788
Fri 28/118:10 a.m.SEA - CDG
2 stops17h 20mAir Canada
Wed 3/122:00 p.m.CDG - SEA
2 stops28h 31mAir Canada
Deal found 26/10C$ 789
Wed 10/125:00 a.m.SEA - CDG
2 stops17h 20mUnited Airlines
Wed 17/1212:05 p.m.CDG - SEA
1 stop19h 11mUnited Airlines
Deal found 26/10C$ 795
Wed 24/129:45 a.m.SEA - CDG
2 stops17h 15mDelta
Mon 12/111:30 a.m.CDG - SEA
Nonstop10h 55mDelta
Deal found 26/10C$ 799
Thu 11/127:00 a.m.SEA - CDG
1 stop17h 40mUnited Airlines
Thu 18/129:00 a.m.CDG - SEA
1 stop18h 45mUnited Airlines
Deal found 27/10C$ 800
Tue 25/115:30 a.m.SEA - CDG
1 stop19h 10mUnited Airlines
Tue 2/122:35 p.m.CDG - SEA
2 stops34h 32mUnited Airlines
Deal found 26/10C$ 802

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Charles de Gaulle 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 27 October 2025.
Use the filters below to find and compare flights from Seattle to Paris Charles de Gaulle Airport that are best for you.

Fly from

Seattle

Fly to

Charles de Gaulle

Route

Depart

Return

Price

SeattleParis

SEA - CDG

SEACDG

Seattle/Tacoma Intl

Wed 26/11

5:25 a.m.-8:15 a.m.

1 stop17h 50m

Paris Charles de Gaulle

Tue 2/12

7:30 a.m.-4:50 p.m.

1 stop18h 20m

C$ 777

SeattleParis

SEA - CDG

SEACDG

Seattle/Tacoma Intl

Mon 24/11

7:20 a.m.-8:15 a.m.

1 stop15h 55m

Paris Charles de Gaulle

Tue 2/12

7:30 a.m.-4:50 p.m.

1 stop18h 20m

C$ 777

SeattleParis

SEA - CDG

SEACDG

Seattle/Tacoma Intl

Sat 22/11

12:10 a.m.-7:20 a.m.

2 stops22h 10m

Paris Charles de Gaulle

Tue 2/12

12:00 p.m.-1:20 p.m.

1 stop34h 20m

C$ 778

SeattleParis

SEA - CDG

SEACDG

Seattle/Tacoma Intl

Mon 24/11

2:05 p.m.-9:20 a.m.

Nonstop10h 15m

Paris Charles de Gaulle

Wed 3/12

11:30 a.m.-1:25 p.m.

Nonstop10h 55m

C$ 779

SeattleParis

SEA - CDG

SEACDG

Seattle/Tacoma Intl

Tue 25/11

5:30 a.m.-9:40 a.m.

1 stop19h 10m

Paris Charles de Gaulle

Tue 2/12

2:35 p.m.-4:07 p.m.

2 stops34h 32m

C$ 802

SeattleParis

SEA - CDG

SEACDG

Seattle/Tacoma Intl

Sat 13/12

7:10 a.m.-1:30 p.m.

1 stop21h 20m

Paris Charles de Gaulle

Mon 22/12

11:30 a.m.-1:25 p.m.

Nonstop10h 55m

C$ 925

SeattleParis

SEA - CDG

SEACDG

Seattle/Tacoma Intl

Thu 27/11

7:20 p.m.-5:05 p.m.

1 stop12h 45m

Paris Charles de Gaulle

Mon 1/12

10:00 a.m.-4:50 p.m.

1 stop15h 50m

C$ 939

SeattleParis

SEA - CDG

SEACDG

Seattle/Tacoma Intl

Fri 28/11

2:05 p.m.-9:20 a.m.

Nonstop10h 15m

Paris Charles de Gaulle

Mon 1/12

11:30 a.m.-1:25 p.m.

Nonstop10h 55m

C$ 947

SeattleParis

SEA - CDG

SEACDG

Seattle/Tacoma Intl

Mon 24/11

8:00 a.m.-6:55 a.m.

1 stop13h 55m

Paris Charles de Gaulle

Fri 28/11

6:15 a.m.-12:10 p.m.

1 stop14h 55m

C$ 950

SeattleParis

SEA - CDG

SEACDG

Seattle/Tacoma Intl

Wed 10/12

7:00 a.m.-1:40 p.m.

2 stops21h 40m

Paris Charles de Gaulle

Sun 21/12

2:25 p.m.-12:10 p.m.

1 stop30h 45m

C$ 956

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/10

Showing 1-10 of 20 results
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Best time to book a flight from Seattle to Charles de Gaulle

Have a flexible travel schedule? Discover the best time to fly to Charles de Gaulle 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 Charles de Gaulle Airport

How far ahead should I book a flight from Seattle to Paris Charles de Gaulle Airport?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Charles de Gaulle. Price data was last updated on 24 October 2025.

The best time to book flights from Seattle to Paris Charles de Gaulle Airport is 10 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Seattle to Paris Charles de Gaulle Airport?

Currently, February is the cheapest month in which you can book a flight from Seattle to Paris Charles de Gaulle Airport (average of C$ 649). Flying from Seattle to Paris Charles de Gaulle Airport in June is currently the most expensive (average of C$ 1,061). 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 CDG?

Find hourly flight availability from Seattle to Charles de Gaulle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 October 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 29% on flights from Seattle to Paris Charles de Gaulle Airport by exploring options for tickets in the evening.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Charles de Gaulle. 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 Charles de Gaulle?

    Seattle/Tacoma Intl (SEA) is the airport you will fly out of if you book a flight from Seattle to Paris Charles de Gaulle. You should not have trouble finding flights to Paris Charles de Gaulle from Seattle/Tacoma Intl; the airport handles an average of 2 outbound flights to Paris Charles de Gaulle per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Seattle airport to Paris Charles de Gaulle. It is only a 18.4 km journey to Seattle/Tacoma Intl (SEA) from Seattle’s city centre.

  • How long is the flight from Seattle to Paris Charles de Gaulle Airport?

    There are many flights that can get you from Seattle to Paris Charles de Gaulle Airport in 17h 50m. Fly via Delta or United Airlines to get the fastest option. Seattle and Paris Charles de Gaulle Airport are separated by a distance of 8044 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most reliable airlines from Seattle to Paris Charles de Gaulle Airport?

    Consider KLM (64%), Delta (64%) or Virgin Atlantic (64%) when booking your flight. These represent the most reliable airlines when flying from Seattle to Paris Charles de Gaulle Airport.

  • What are the cheapest flights from Seattle to Paris Charles de Gaulle Airport?

    While on average a flight from Seattle to Paris Charles de Gaulle Airport is generally C$ 1,029, our data shows the cheapest flight currently is C$ 456. When looking at the most popular route, (Seattle/Tacoma Intl - Paris Charles de Gaulle), you can expect to pay C$ 1,198 for that flight.

  • Can I find deals for flights from Seattle to Charles de Gaulle that include hotel bookings?

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

  • How can I find direct flights from Seattle to Charles de Gaulle?

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

  • Can I find deals for business class flights from Seattle to Charles de Gaulle?

    Yes. Cheapflights offers flight deals from Seattle to Charles de Gaulle 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 Charles de Gaulle Airport?

    Currently, February is the cheapest month in which you can book a flight from Seattle to Paris Charles de Gaulle Airport (average of C$ 649). Flying from Seattle to Paris Charles de Gaulle Airport in June is currently the most expensive (average of C$ 1,061). 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 Charles de Gaulle Airport?

Book flights to Paris Charles de Gaulle Airport if you plan to visit one of these locations
Courbevoie
Roissy-en-France
Montreuil
Nanterre
Chantilly
Versailles
Saint-Denis

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Can Cheapflights find flights from Seattle to Charles de Gaulle with no change fees?

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

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