Cheapest return SEA–CDG flights, May

AirHint found the following cheapest return flights from Seattle (SEA) to Paris (CDG) in May 2026 (see full year).

Return flights

29 May - 09 Jun Condor
30 May - 09 Jun British Airways
28 May - 09 Jun British Airways
28 May - 05 Jun British Airways
30 May - 06 Jun Icelandair
23 May - 28 May Condor
31 May - 14 Jun Icelandair
24 May - 27 May Condor
23 May - 27 May Condor
25 May - 01 Jun Condor
29 May - 26 Jun Icelandair
24 May - 07 Jun Condor
22 May - 26 May Condor
28 May - 31 May Condor
25 May - 31 May Condor
23 May - 29 Jun Condor
22 May - 26 May Delta direct
23 May - 27 May Air France direct
23 May - 28 May Delta direct

Also check the deals for one-way flights from Seattle to Paris in May.

Powered by

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Paris

Cheap car rent in Paris

Feel free to contact us with any feedback or request another flight research.