SEA to CMI (Seattle to Champaign) Flights

Last Minute Flights from SEA to CMI

Best airfare and ticket deals for SEA to CMI flights are based on recent deals found by Expedia.com customers within the past 7 days.

OriginDestinationTravel DatesFlights From*
SEASavoyMay 3 to May 6$348
*Prices include taxes and fees

Cheapest SEA to CMI Flights

Best airfare and ticket deals for SEA to CMI flights are based on recent deals found by Expedia.com customers within the past 7 days.

OriginDestinationTravel DatesFlights From*
SEASavoyMay 6 to May 9$273
SEASavoyMay 6 to May 9$303
SEASavoyMay 6 to May 10$318
PAESavoyMay 3 to May 6$3,136
*Prices include taxes and fees
SEA to CMI Flight Details
Origin airport
Seattle - Tacoma Intl.
Origin airport IATA code
SEA
Destination airport
University Of Illinois Urbana-Champaign Williard
Destination airport IATA code
CMI
Distance
1758 mi

Frequently asked questions

Which airlines with flights from SEA to University Of Illinois Urbana-Champaign Williard Airport allow free cancellation due to COVID-19?
Plenty of airlines are now advertising airfares with more flexibility so you can organize your flight to University Of Illinois Urbana-Champaign Williard Airport with confidence. To figure out which carriers sell these kinds of tickets, use our handy filter tool. Simply check the “No change fee” box directly under the “Flexible change policies” heading. Also read over the ticket’s terms and conditions so you understand what COVID-19 related changes are permitted.
What airlines fly direct from SEA to Champaign, IL Airport (CMI-University Of Illinois Urbana-Champaign Williard)?
Currently, you can’t travel straight between these airports. You’ll have to reserve a flight with at least one stop to journey from Sea-Tac Airport to CMI.
How many flights are there from SEA to CMI?
There are around 10 flights a day from Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) to Champaign, IL Airport (CMI-University Of Illinois Urbana-Champaign Williard), so you have no shortage of ways to get to Champaign. Just select a date and time that works best for you and lock in your fare.
How long does it take to fly from Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) to Champaign, IL Airport (CMI-University Of Illinois Urbana-Champaign Williard)?
While you won’t be buckled in your seat for hours and hours from Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) to Champaign, IL Airport (CMI-University Of Illinois Urbana-Champaign Williard), 6 hours and 5 minutes isn’t a short trip either. Consider upgrading your fare if you like the idea of having a few extra inches of space.
What is the flight distance from Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) to Champaign, IL Airport (CMI-University Of Illinois Urbana-Champaign Williard)?
A tablet crammed with cool stuff to watch will help pass the time on this medium-haul trip of 1750 miles (2800 km). While you’ll probably have some in-flight entertainment options, there’s nothing like having your favorite film waiting for you to press play.
How many morning flights are there from SEA to CMI?
Fasten your seat belt and jet from SEA to CMI on one of the 46 morning flights each week. American Airlines (AA) has 46 weekly flights taking off before noon. 12:30AM is the earliest departure time available with this carrier.
How many afternoon flights are there from SEA to CMI?
Pick one of the 24 weekly afternoon and evening flights from SEA to CMI and catch a few more z’s. Popular carrier American Airlines (AA) advertises 24 of these flights which jet out from 1:43PM.
What is the earliest departure time out of Seattle to Champaign?
Leave SEA at 12:30AM and land at CMI at 12:53PM. This flight is the earliest available on this route.
What is the latest departure time out of Seattle to Champaign?
The last flight departs SEA at 11:59PM and lands at CMI at 8:51PM. You’ll have plenty of time to prepare for this flight.
What is the average price from Seattle to Champaign?
Round-trip flights from SEA to CMI start from $273. Book today and lock in a great deal. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Seattle to Champaign Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Seattle to Champaign to attend your cousin’s wedding, to pitch a business idea to your boss, or perhaps simply to treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find the cheapest flights from SEA to CMI, we’ve got you covered here at Flights.com.

We present you with some of the hottest deals on airfare so stop that Google flights search. We want you to spend less on your flight from Seattle to Champaign, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.