Paris (CDG) to Seattle (SEA)
Flight time
≈ 10h 48m
Bearing
324° NW
Paris (CDG) to Seattle (SEA) is 5,002 miles (8,050 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies CDG–SEA
Filed traffic dataIn May 2026, Delta Air Lines operated the most departures, one of 2 carriers flying nonstop CDG–SEA; the Airbus A330-900 was the most common aircraft at 62% of departures; flights ran 82% full.
Departures
100
May 2026
Seats
28,623
both directions
Passengers
23,579
both directions
Load factor
82.4%
RPM ÷ ASM
Who flies CDG–SEA?
Delta Air Lines operated the most nonstop CDG–SEA departures in May 2026 (62), one of 2 carriers on the route.
- DL
62 departures · 17,415 seats
Share of departures62.0%81.6%
Load
- AF
Air France
38 departures · 11,208 seats
Share of departures38.0%83.6%
Load
What plane flies CDG–SEA?
In May 2026, the Airbus A330-900 flew 62% of CDG–SEA departures — more than any other aircraft type.
- Airbus A330-900
62 departures · 81.6% load
62.0% - Airbus A350-900
38 departures · 83.6% load
38.0%
How has CDG–SEA traffic changed?
Nonstop CDG–SEA departures fell from 116 in June 2025 to 100 in May 2026.
Monthly nonstop CDG–SEA traffic, trailing 12 months through May 2026. Bars scale to the busiest month; months with no filed service show as zero.
June 2025
116 departures · 30,767 passengers
87.9%
Load
July 2025
122 departures · 32,153 passengers
87.7%
Load
August 2025
112 departures · 31,207 passengers
93.4%
Load
September 2025
93 departures · 24,766 passengers
89.9%
Load
October 2025
91 departures · 22,343 passengers
83.5%
Load
November 2025
57 departures · 13,432 passengers
80.5%
Load
December 2025
62 departures · 15,904 passengers
88.9%
Load
January 2026
59 departures · 13,952 passengers
82.6%
Load
February 2026
56 departures · 12,775 passengers
79.8%
Load
March 2026
65 departures · 15,867 passengers
85.5%
Load
April 2026
86 departures · 21,046 passengers
86.1%
Load
May 2026
100 departures · 23,579 passengers
82.4%
Load
By direction
Each direction is filed separately — they rarely match.
CDG → SEA
77.9% full
50 departures · 11,143 passengers
SEA → CDG
86.9% full
50 departures · 12,436 passengers
Nonstop CDG–SEA traffic has been filed since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through May 2026; filings from 2025. Public domain (US Government work).
The airports
Paris
FR
Charles de Gaulle International Airport
Coordinates
49.01°N, 2.55°E
Hemisphere
N · E
Frequently asked
How far is Paris (CDG) from Seattle (SEA)?
CDG to SEA is 5,002 miles (8,050 km / 4,347 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from CDG to SEA?
A nonstop covers the 5,002-mile great-circle distance in roughly 10h 48m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies CDG–SEA?
In May 2026, the Airbus A330-900 flew the largest share of departures (62.0%), followed by the Airbus A350-900 (38.0%).
What mileage do I earn flying CDG–SEA?
Distance-based programs credit off the 5,002-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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