Welcome | Sign out

Cheap Flights from Springfield to Seattle - SPI to SEA (reverse)

Popular Flights from Springfield to Seattle

  • Airfare from Springfield to Seattle on American from $352 round trip
  • Airfare from Springfield to Seattle on United from $352 round trip

Did You Know?

  • The shortest flight between Springfield, IL and Seattle, WA on United is 1,888 miles.
  • 15,200 seats are available per day to fly out of Springfield, IL connecting to Seattle, WA
  • United has the most one stop flights between Springfield, IL and Seattle, WA.
  • The smallest aircraft operated by United flying between Springfield, IL and Seattle, WA is a CRJ with 50 seats.
  • United has 6 one stop flights between Springfield, IL and Seattle, WA.
  • The largest aircraft operated by American flying between Springfield, IL and Seattle, WA is a ERJ with 50 seats.
  • 3 airlines operate between Springfield, IL and Seattle, WA
  • Chicago, IL is the most popular connection for one stop flights between Springfield, IL and Seattle, WA.

Advance Purchase Prices from Springfield to Seattle

  • Carrier
    0 Days
    1 Day
    3 Days
    7 Days
    10 Days
    14 Days
    21 Days
  • American
    $1249
    $1249
    $1249
    $611
    $611
    $687
    $611
  • Continental
    $1249
    $1249
    $1249
    $611
    $611
    $687
    $611
  • United
    $1249
    $1249
    $1249
    $611
    $611
    $687
    $611

Cheap Domestic Flights from Springfield - SPI

Flights
Airline
Lowest Price
Cheap Flights from Springfield to Seattle, from $352 Round trip from SPI to SEA