US cities to French cities from only $484 roundtrip

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Cheap flights from US cities to French cities from only $484 roundtrip with United Airlines and Air Canada.

Routes:
Denver – Lyon: $484-$492
Los Angeles – Lyon: $484-$497
Portland – Lyon: $484-$493
Seattle – Lyon: $484-$490
Los Angeles – Nice: $485-$498
Portland – Marseille: $485-$498
San Diego – Nice: $485-$494
San Diego – Marseille: $485-$496
Seattle – Nice: $485-$493
San Diego – Lyon: $487-$493
Denver – Nice: $488
Portland – Nice: $490-$495
Denver – Marseille: $492-$498
Los Angeles – Marseille: $492-$495
Seattle – Marseille: $492-$496

DEPART:
Denver/Los Angeles/Portland/Seattle/San Diego, USA

ARRIVE:
Lyon/Nice/Marseille, France

RETURN:
Denver/Los Angeles/Portland/Seattle/San Diego, USA

DATES:
Availability from January to April 2026

Example dates:

Denver – Lyon: $484-$492
3rd-10th Feb
23rd Feb – 2nd Mar
3rd-10th Mar
9th-16th Mar
17th-24th Mar
23rd-30th Mar
14th-21st Apr

Los Angeles – Lyon: $484-$497
28th Jan – 4th Feb
3rd-10th Feb
9th-16th Feb
19th-26th Feb
23rd Feb – 2nd Mar
25th Feb – 4th Mar
1st-8th Mar
9th-16th Mar
11th-18th Mar
17th-24th Mar
23rd-30th Mar
8th-15th Apr

Portland – Lyon: $484-$493
3rd-10th Feb
23rd Feb – 2nd Mar
9th-16th Mar
11th-18th Mar
17th-24th Mar
8th-15th Apr

Seattle – Lyon: $484-$490
3rd-10th Feb
9th-16th Feb
11th-18th Feb
17th-24th Feb
23rd Feb – 2nd Mar
25th Feb – 4th Mar
9th-16th Mar
11th-18th Mar
17th-24th Mar
8th-15th Apr
14th-21st Apr

Los Angeles – Nice: $485-$498
28th Jan – 4th Feb
3rd-10th Feb
9th-16th Feb
11th-18th Feb
23rd Feb – 2nd Mar
25th Feb – 4th Mar
1st-8th Mar
3rd-10th Mar
5th-12th Mar
9th-16th Mar
11th-18th Mar
17th-24th Mar
8th-15th Apr
14th-21st Apr

Portland – Marseille: $485-$498
9th-16th Feb
23rd Feb – 2nd Mar
25th Feb – 4th Mar
3rd-10th Mar
9th-16th Mar
11th-18th Mar
8th-15th Apr
14th-21st Apr

San Diego – Nice: $485-$494
26th Jan – 2nd Feb
3rd-10th Feb
9th-16th Feb
17th-24th Feb
23rd Feb – 2nd Mar
25th Feb – 4th Mar
27th Feb – 6th Mar
3rd-10th Mar
11th-18th Mar
13th-20th Mar
8th-15th Apr
14th-21st Apr

San Diego – Marseille: $485-$496
26th Jan – 2nd Feb
3rd-10th Feb
9th-16th Feb
11th-18th Feb
17th-24th Feb
23rd Feb – 2nd Mar
25th Feb – 4th Mar
1st-8th Mar
3rd-10th Mar
9th-16th Mar
17th-24th Mar
8th-15th Apr
14th-21st Apr

Seattle – Nice: $485-$493
3rd-10th Feb
9th-16th Feb
17th-24th Feb
23rd Feb – 2nd Mar
25th Feb – 4th Mar
3rd-10th Mar
9th-16th Mar
11th-18th Mar
23rd-30th Mar

San Diego – Lyon: $487-$493
28th Jan – 4th Feb
3rd-10th Feb
9th-16th Feb
23rd Feb – 2nd Mar
25th Feb – 4th Mar
1st-8th Mar
9th-16th Mar
11th-18th Mar
17th-24th Mar
23rd-30th Mar

Denver – Nice: $488
8th-15th Apr

Portland – Nice: $490-$495
9th-16th Feb
11th-18th Feb
25th Feb – 4th Mar
3rd-10th Mar
11th-18th Mar
8th-15th Apr
14th-21st Apr

Denver – Marseille: $492-$498
3rd-10th Feb
9th-16th Feb
17th-24th Feb
23rd Feb – 2nd Mar
25th Feb – 4th Mar
3rd-10th Mar
9th-16th Mar
23rd-30th Mar
8th-15th Apr
14th-21st Apr

Los Angeles – Marseille: $492-$495
11th-18th Feb
17th-24th Feb
23rd Feb – 2nd Mar
25th Feb – 4th Mar
3rd-10th Mar
9th-16th Mar
17th-24th Mar
–
More dates are available between $493 and $495 roundtrip:
11th-18th Mar
8th-15th Apr
14th-21st Apr

Seattle – Marseille: $492-$496
3rd-10th Feb
9th-16th Feb
11th-18th Feb
17th-24th Feb
23rd Feb – 2nd Mar
25th Feb – 4th Mar
5th-12th Mar
9th-16th Mar
23rd-30th Mar
8th-15th Apr

and more…

STOPS:
Montreal
Chicago (outgoing only)

AIRLINES:
United Airlines
Air Canada