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Flights from Florence to Seattle Starting at $431

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from Florence to Seattle?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Find cheap airlines flights from Florence to Seattle

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

American Airlines
From $431
ANA airlines

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Alternative Cheap Routes from Florence to Seattle

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Florence to Seattle.

  • Cheapest
    American Airlines
    FLO
    14:33
    10h 13m
    1 transfer
    SEA
    21:46
    Florence Airport - Seattle-Tacoma International Airport
    Thu, May 23American Airlines
    $431
  • American Airlines
    FLO
    14:33
    10h 13m
    1 transfer
    SEA
    21:46
    Florence Airport - Seattle-Tacoma International Airport
    Thu, May 23American Airlines
    $431
    Find More Flights

Frequently Asked Questions

  • When are flight tickets from Florence (FLO) to Seattle (SEA) the cheapest?

    Airlines adjust prices for flights from Florence to Seattle based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Florence (FLO) to Seattle (SEA) cost?

    According to Trip.com's data, the lowest price is around $793.
  • What is the transportation method from the main airport to downtown in Seattle?

    • The distance from Seattle-Tacoma International Airport to downtown is about 17km. It takes about 30 minutes by taxi.

Travel Info | Florence to Seattle

Cheapest nonstop flight price

$430

Off-season for travel

October

Peak season for travel

March