SPI - SEA

$343 Find Cheap Flights from Springfield to Seattle - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$461
Typical prices: $540-$826
American Airlines
Tue 12/4Tue 12/11
SPI - SEA • 1 stop
When to travel
March
Cheapest • 46% price drop
July
Most popular
Good to know
+1
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Seattle!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Springfield to Seattle (SPI-SEA)

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

Recent round-trip flight deals from Springfield to Seattle

Sat, Jan 9 - Sat, Jan 16
American Airlines Logo
6:00 am - 1:59 pmSPI  Springfield Capital-SEA Seattle/Tacoma Intl
9h 59m1 stop Chicago O'Hare Intl
American Airlines Logo
6:06 am - 2:54 pmSEA  Seattle/Tacoma Intl-SPI Springfield Capital
6h 48m1 stop Chicago O'Hare Intl
$351American Airlines
Fri, Dec 4 - Fri, Dec 11
American Airlines Logo
3:12 pm - 8:31 pmSPI  Springfield Capital-SEA Seattle/Tacoma Intl
7h 19m1 stop Chicago O'Hare Intl
American Airlines Logo
3:28 pm - 12:22 amSEA  Seattle/Tacoma Intl-SPI Springfield Capital
6h 54m1 stop Chicago O'Hare Intl
$461American Airlines
Wed, May 5 - Thu, May 13
American Airlines Logo
5:45 am - 12:29 pmSPI  Springfield Capital-SEA Seattle/Tacoma Intl
8h 44m1 stop Chicago O'Hare Intl
American Airlines Logo
1:46 pm - 11:47 pmSEA  Seattle/Tacoma Intl-SPI Springfield Capital
8h 01m1 stop Chicago O'Hare Intl
$465American Airlines
Sat, Jan 9 - Sat, Jan 16
American Airlines Logo
3:25 pm - 8:13 pmSPI  Springfield Capital-SEA Seattle/Tacoma Intl
6h 48m1 stop Chicago O'Hare Intl
American Airlines Logo
10:00 am - 12:15 amSEA  Seattle/Tacoma Intl-SPI Springfield Capital
12h 15m2 stops Dallas/Fort Worth Chicago O'Hare Intl
$523American Airlines
Thu, Nov 19 - Sun, Nov 22
American Airlines Logo
3:01 pm - 8:21 pmSPI  Springfield Capital-SEA Seattle/Tacoma Intl
7h 20m1 stop Chicago O'Hare Intl
American Airlines Logo
6:10 am - 2:31 pmSEA  Seattle/Tacoma Intl-SPI Springfield Capital
6h 21m1 stop Chicago O'Hare Intl
$566American Airlines
Fri, Nov 20 - Sun, Nov 22
American Airlines Logo
3:01 pm - 8:21 pmSPI  Springfield Capital-SEA Seattle/Tacoma Intl
7h 20m1 stop Chicago O'Hare Intl
American Airlines Logo
3:15 pm - 12:13 amSEA  Seattle/Tacoma Intl-SPI Springfield Capital
6h 58m1 stop Chicago O'Hare Intl
$566American Airlines
Sat, Dec 19 - Sun, Dec 27
American Airlines Logo
3:02 pm - 9:39 pmSPI  Springfield Capital-SEA Seattle/Tacoma Intl
8h 37m1 stop Chicago O'Hare Intl
American Airlines Logo
6:29 am - 2:32 pmSEA  Seattle/Tacoma Intl-SPI Springfield Capital
6h 03m1 stop Chicago O'Hare Intl
$575American Airlines
Wed, May 5 - Thu, May 13
American Airlines Logo
5:45 am - 3:51 pmSPI  Springfield Capital-SEA Seattle/Tacoma Intl
12h 06m2 stops Chicago O'Hare Intl Dallas/Fort Worth
American Airlines Logo
3:06 pm - 11:47 pmSEA  Seattle/Tacoma Intl-SPI Springfield Capital
6h 41m1 stop Chicago O'Hare Intl
$603American Airlines
Sat, Dec 19 - Sun, Dec 27
American Airlines Logo
3:02 pm - 9:39 pmSPI  Springfield Capital-SEA Seattle/Tacoma Intl
8h 37m1 stop Chicago O'Hare Intl
American Airlines Logo
6:29 am - 2:32 pmSEA  Seattle/Tacoma Intl-SPI Springfield Capital
6h 03m1 stop Chicago O'Hare Intl
$618American Airlines
Sat, Dec 19 - Sun, Dec 27
American Airlines Logo
3:02 pm - 11:59 pmSPI  Springfield Capital-SEA Seattle/Tacoma Intl
10h 57m2 stops Chicago O'Hare Intl Dallas/Fort Worth
American Airlines Logo
6:29 am - 2:32 pmSEA  Seattle/Tacoma Intl-SPI Springfield Capital
6h 03m1 stop Chicago O'Hare Intl
$654American Airlines
Booking Insights

Price, demand and travel trends for Springfield to Seattle flights

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

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

Round-trip flights from Springfield to Seattle typically range from $540 to $826. The lowest price found in the past 5 days was $461, on American Airlines.

What's the cheapest day of the week to fly from Springfield to Seattle?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Springfield to Seattle. It’s 14% cheaper than the average day, while Monday is the most expensive, with prices 92% higher.

Find deals

Key details for Springfield to Seattle flights

Low season

January

Cheapest flight

$461
Beat the crowds with an average 76% drop in travelers.
The most popular month to fly with an average 144% increase in travelers.
Round-trip flight from Springfield to Seattle

When to book flights from Springfield to Seattle

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

Your Springfield to Seattle flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

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

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

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

    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.

  • How much should I expect to pay for a Springfield to Seattle flight?

    Round-trip flights from Springfield to Seattle range from $540 to $826, with an average of $626 over the past 12 months. Anything below $540 counts as a good deal.

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

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $461 to $1,135. That means the highest observed fare was about 2x higher than the lowest one.

  • What car rental options are available at Seattle/Tacoma Intl Airport (SEA)?

    Seattle/Tacoma Intl Airport (SEA) hosts 5 major car rental companies, with daily rates averaging $61 for economy cars. Top options include:

    • Europcar
    • Fox
    • Thrifty
    • Budget
    • Dollar

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

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

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

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

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

    Yes. Flexible dates can save you up to 56% on flights from Springfield to Seattle. Wednesday is the cheapest departure day at $540 round-trip on average, while Monday is the most expensive at $1,208, a difference of $668.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between Springfield and Seattle?

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

  • What popular places can I visit in Seattle?

    Some of the most popular sights in Seattle are Pike Place Market, Lumen Field and Space Needle. These are among the most viewed places in Seattle on KAYAK.

Your guide to booking Springfield to Seattle flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Monday. On this route, Wednesday flights average $540, about $668 less than Monday fares (55% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Springfield to Seattle trip for March. Fares historically average $338 round-trip in that month - typically $713 less than the most expensive month, which is September (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Seattle/Tacoma Intl Airport.

    • Coast Gateway Hotel
    • Seattle Airport Marriott
    • Fairfield by Marriott Inn & Suites Seattle Sea-Tac Airport

More options for your flight from Springfield to Seattle

Complete your trip to Seattle with a hotel stay or car rental

Car rentals in Seattle
Hotels in Seattle
Vacations in Seattle