SEA - SPI

$679 Find Cheap Flights from Seattle to Springfield - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$679
Typical prices: $248-$639
American Airlines
Mon 10/1Thu 10/4
SEA - SPI • 1 stop
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Flight Deals

Cheap Flights from Seattle to Springfield (SEA-SPI)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Springfield

Thu, Oct 1 - Sun, Oct 4
American Airlines Logo
3:41 pm - 12:07 amSEA  Seattle/Tacoma Intl-SPI Springfield Capital
6h 26m1 stop Chicago O'Hare Intl
American Airlines Logo
2:51 pm - 9:36 pmSPI  Springfield Capital-SEA Seattle/Tacoma Intl
8h 45m1 stop Chicago O'Hare Intl
$679American Airlines
Thu, Oct 1 - Sun, Oct 4
American Airlines Logo
6:15 am - 2:20 pmSEA  Seattle/Tacoma Intl-SPI Springfield Capital
6h 05m1 stop Chicago O'Hare Intl
American Airlines Logo
6:00 am - 4:42 pmSPI  Springfield Capital-SEA Seattle/Tacoma Intl
12h 42m2 stops Chicago O'Hare Intl Dallas/Fort Worth
$826American Airlines
Thu, Oct 1 - Sun, Oct 4
American Airlines Logo
12:05 pm - 12:07 amSEA  Seattle/Tacoma Intl-SPI Springfield Capital
10h 02m2 stops Dallas/Fort Worth Chicago O'Hare Intl
American Airlines Logo
2:51 pm - 12:07 amSPI  Springfield Capital-SEA Seattle/Tacoma Intl
11h 16m2 stops Chicago O'Hare Intl Dallas/Fort Worth
$873American Airlines
Booking Insights

Price, demand and travel trends for Seattle to Springfield flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Seattle to Springfield with more confidence.

How much is a round-trip flight from Seattle to Springfield?

Round-trip flights from Seattle to Springfield start at $679. Prices are above average for this route right now, with typical round-trip fares ranging from $248 to $639. The lowest price found in the past 5 days was $679 on American Airlines.

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When to book flights from Seattle to Springfield

Are your dates flexible? Find out the best times to travel from Seattle to Springfield based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Seattle to Springfield flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Seattle to Springfield?

    Flights from Seattle to Springfield usually depart from Seattle/Tacoma Intl (SEA) and arrive at Springfield Capital (SPI).

  • What cabin classes can I book on flights from Seattle to Springfield?

    Only Economy Class is available on flights from Seattle to Springfield.

  • Which airports do connecting flights from Seattle to Springfield pass through?

    Most connecting flights from Seattle to Springfield pass through Chicago O'Hare Intl (ORD), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

  • Can I save money by using flexible dates for flights from Seattle to Springfield?

    Yes. Being flexible with your travel dates can save you up to 74% on the Seattle to Springfield route. Wednesday is the cheapest departure day at $248 round-trip on average, while Sunday is the most expensive at $924, a difference of $676. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • Do I need a passport to fly from Seattle to Springfield?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Seattle to Springfield changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $679 to $873. That means the highest observed fare was about 28% higher than the lowest one.

  • What is the time difference between Seattle and Springfield?

    Springfield is 2 hours ahead of Seattle (Central Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Springfield Capital Airport (SPI)?

    Springfield Capital Airport (SPI) hosts 5 major car rental companies, with daily rates starting from around $29 for economy cars. Top options include:
    • Alamo
    • Budget
    • Avis
    • Enterprise Rent-A-Car
    • National

Your guide to booking Seattle to Springfield flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Wednesday departure instead of Sunday. On this route, Wednesday flights average $248 - about $676 less than Sunday (73% savings) based on the last 12 months.

More options for your flight from Seattle to Springfield

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