SFO to RSW from $349 in economy

UAUnited Airlines

Round Trip•Economy

SFO

San Francisco International Airport

San Francisco, United States

RSW

Southwest Florida International Airport

Fort Myers, United States

$438 USD

-20%$349 USD

Verified 13 days ago

July 2026

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

29 30 1 2 3 4 5$649 6$634 7$629 8$584 9$584 10$584 11$584 12$509 13$514 14$514 15$469 16$474 17$474 18$474 19$449 20$409 21$409 22$409 23$469 24$409 25$409 26$438 27$369 28$369 29$390 30$454 31$454 1$369 2$369

Good Availability

59% of dates checked are available within 10% of the lowest price

Sunday, July 19th, 2026

6 round-trip options

Returning

Sat, Jul 25, 2026•6 Day Trip

$489 USD

Google Flights

Returning

Mon, Jul 27, 2026•8 Day Trip

$449 USD

Google Flights

Returning

Tue, Jul 28, 2026•9 Day Trip

$449 USD

Google Flights

Returning

Wed, Jul 29, 2026•10 Day Trip

$449 USD

Google Flights

Returning

Thu, Jul 30, 2026•11 Day Trip

$471 USD

Google Flights

Returning

Fri, Jul 31, 2026•12 Day Trip

$449 USD

Google Flights

San Francisco (SFO) to Fort Myers (RSW) flight deal in economy from $349

San Francisco International Airport

Southwest Florida International Airport

July 2026

Sunday, July 19th, 2026