Flights To St. Clair County - Cheap Flights Starting at CA $380

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How Much Does it Cost To Fly To St. Clair County?

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Fri, Sep 25 - Mon, Sep 28
SEA
Seattle - Tacoma Intl.
SGF
Springfield-Branson National
CA $481 Roundtrip, found 1 day ago
CA $481
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Sep 25 from Seattle - Tacoma Intl. to Springfield-Branson National, returning Mon, Sep 28, priced at CA $481 found 1 day ago
Thu, Aug 13 - Sun, Aug 16
SEA
Seattle - Tacoma Intl.
SGF
Springfield-Branson National
CA $515 Roundtrip, found 1 day ago
CA $515
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Aug 13 from Seattle - Tacoma Intl. to Springfield-Branson National, returning Sun, Aug 16, priced at CA $515 found 1 day ago
Fri, Sep 25 - Mon, Sep 28
SEA
Seattle - Tacoma Intl.
SGF
Springfield-Branson National
CA $618 Roundtrip, found 1 day ago
CA $618
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Sep 25 from Seattle - Tacoma Intl. to Springfield-Branson National, returning Mon, Sep 28, priced at CA $618 found 1 day ago
Fri, Sep 25 - Mon, Sep 28
SEA
Seattle - Tacoma Intl.
SGF
Springfield-Branson National
CA $636 Roundtrip, found 1 day ago
CA $636
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Sep 25 from Seattle - Tacoma Intl. to Springfield-Branson National, returning Mon, Sep 28, priced at CA $636 found 1 day ago
Thu, Aug 13 - Sun, Aug 16
SEA
Seattle - Tacoma Intl.
SGF
Springfield-Branson National
CA $653 Roundtrip, found 1 day ago
CA $653
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Aug 13 from Seattle - Tacoma Intl. to Springfield-Branson National, returning Sun, Aug 16, priced at CA $653 found 1 day ago
Fri, Sep 25 - Mon, Sep 28
SEA
Seattle - Tacoma Intl.
SGF
Springfield-Branson National
CA $672 Roundtrip, found 1 day ago
CA $672
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Sep 25 from Seattle - Tacoma Intl. to Springfield-Branson National, returning Mon, Sep 28, priced at CA $672 found 1 day ago
Fri, Sep 25 - Mon, Sep 28
SEA
Seattle - Tacoma Intl.
SGF
Springfield-Branson National
CA $715 Roundtrip, found 1 day ago
CA $715
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Sep 25 from Seattle - Tacoma Intl. to Springfield-Branson National, returning Mon, Sep 28, priced at CA $715 found 1 day ago
Fri, Sep 25 - Mon, Sep 28
SEA
Seattle - Tacoma Intl.
SGF
Springfield-Branson National
CA $728 Roundtrip, found 1 day ago
CA $728
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Sep 25 from Seattle - Tacoma Intl. to Springfield-Branson National, returning Mon, Sep 28, priced at CA $728 found 1 day ago
Wed, Aug 5 - Wed, Aug 12
YUL
Pierre Elliott Trudeau Intl.
SGF
Springfield-Branson National
CA $765 Roundtrip, found 1 day ago
CA $765
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Aug 5 from Pierre Elliott Trudeau Intl. to Springfield-Branson National, returning Wed, Aug 12, priced at CA $765 found 1 day ago
Tue, Sep 22 - Tue, Sep 29
YYZ
Pearson Intl.
SGF
Springfield-Branson National
CA $806 Roundtrip, found 5 days ago
CA $806
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Sep 22 from Pearson Intl. to Springfield-Branson National, returning Tue, Sep 29, priced at CA $806 found 5 days ago
Tue, Sep 22 - Tue, Sep 29
YYZ
Pearson Intl.
SGF
Springfield-Branson National
CA $898 Roundtrip, found 5 days ago
CA $898
Roundtrip
found 5 days ago
Select United flight, departing Tue, Sep 22 from Pearson Intl. to Springfield-Branson National, returning Tue, Sep 29, priced at CA $898 found 5 days ago
OriginDestinationTravel datesFlights from*
ORDSpringfieldJune 22 to June 29CA $343
SEASpringfieldAugust 13 to August 16CA $515
*Prices include taxes and fees

Travelers ❤️ These St. Clair County 🏨

Postcard Cabins Ozark Highlands, Outdoor Collection by Marriott Bonvoy

Postcard Cabins Ozark Highlands, Outdoor Collection by Marriott Bonvoy

2 out of 5
11750 NE 230 Rd Osceola MO
Stay at this cabin in Osceola. Enjoy free parking, patios, and climate control.
10/10 Exceptional! (33 reviews)
"Godfrey and I had a wonderful time at the Postcard Cabins. The solitude allowed for a much needed reboot. Life can be stressful and the quiet atmosphere was just st what we needed."

Reviewed on May 10, 2026

Opens in a new windowPostcard Cabins Ozark Highlands, Outdoor Collection by Marriott Bonvoy
Fireside Cabin – a cozy retreat at Truman Lake – relax and unwind! Pet friendly!

Fireside Cabin – a cozy retreat at Truman Lake – relax and unwind! Pet friendly!

Deepwater MO
Stay at this vacation home in Deepwater. Enjoy free WiFi, a garden, and patios.
9.6/10 Exceptional! (54 reviews)
"This cabin was kid friendly. The cabin was clean. Perfect for a weekend stay. I would recommend."

Reviewed on May 12, 2026

Opens in a new windowFireside Cabin – a cozy retreat at Truman Lake – relax and unwind! Pet friendly!
Secluded Hunting & Fishing cabin in the Woods - Osceola, MO

Secluded Hunting & Fishing cabin in the Woods - Osceola, MO

Osceola MO
Stay at this cabin in Osceola. Enjoy laundry facilities, patios, and an in-room coffeemaker.
10/10 Exceptional! (26 reviews)
"We had a wondedul stay and would do it again! Thank you!!!"

Reviewed on Apr 12, 2026

Opens in a new windowSecluded Hunting & Fishing cabin in the Woods - Osceola, MO
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Parkfield Inn

Parkfield Inn

2.5 out of 5
506 Kansas Ave Clinton MO
Book a stay at this business-friendly hotel in Clinton. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attraction Henry County Museum is located nearby.
9.2/10 Wonderful! (1,000 reviews)
"Hotel was nice and convenient. But they wouldn't let the dog sit in the restaurant area."

Reviewed on May 25, 2026

Opens in a new windowParkfield Inn
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

How much is the cheapest flight to St. Clair County?
A roundtrip flight to St. Clair County cost as little as CA $343 over the last seven days. Once you've chosen your travel dates, we'll help you pick up a great deal. This price was available on Travelocity for flights to St. Clair County departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly to St. Clair County?
September is the cheapest month to fly to St. Clair County — that's based on Travelocity's direct return flight demand from January to December last year. We can help you bag a fantastic deal so you can start arranging your adventures today.
How can I check my flight status to St. Clair County?
Check on the status of your flight to St. Clair County, make tweaks to your journey and lots more from our handy "Trips" portal. Found at the top right of our homepage, it's your one-stop shop for managing your bookings. Simply sign in or create an account. Wise wanderers will also enjoy the Travelocity app. You'll get real-time travel updates, as well as the ability to find great deals on hotels, flights and rental cars while you're on the go. If you have family flying with you, it's also an useful way to share your flight details with each other.
How do I find the best deals on flights to St. Clair County?
An excellent way to land an epic deal is to be flexible with your travel dates. First, search for your flight to St. Clair County, then click on the "Flexible dates" box above your results. This will let you see the prices for nearby dates. Like another tip? Book sooner than later. To give you an idea of fares, CA $343 was the most affordable price for a roundtrip flight to St. Clair County in the last seven days. This price was available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Why should I book my flight to St. Clair County with Travelocity?
From cheap family flights to activities and all-inclusive resorts, Travelocity is your one-stop shop for incredible adventures. With everything at hand, you can relax while daydreaming about all the cool things that await you in St. Clair County and less time on travel planning. Plus with our Price Match Guarantee and 24/7 customer support, we go out of our way to make your next break the most memorable one yet.
What are the most popular flight routes to St. Clair County?
To help you find great flights to St. Clair County, here's our list of some of the main routes:

  • Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Kansas City Intl. Airport (MCI) - 1,581 flights a month.
  • Chicago, IL (ORD-O'Hare Intl.) to Kansas City Intl. Airport (MCI) - 1,430 flights a month.
  • Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Kansas City Intl. Airport (MCI) - 1,395 flights a month.

How much is a flight to St. Clair County on average?
Roundtrip flights to St. Clair County on our site cost between CA $343 and CA $898 in the last seven days. If you spot an airfare you like, grab it fast. Cheap deals don't wait around for long! These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.