Flights To LaSalle County - Cheap Flights Starting at CA $489

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A forested landscape with a calm lake reflecting the trees.

La Salle

Flights
La Salle

How Much Does it Cost To Fly To LaSalle County?

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

Fri, Oct 23 - Tue, Oct 27
YVR
Vancouver Intl.
BMI
Central Illinois Regional
CA $1,308 Roundtrip, found 8 hours ago
CA $1,308
Roundtrip
found 8 hours ago
Select WestJet flight, departing Fri, Oct 23 from Vancouver Intl. to Central Illinois Regional, returning Tue, Oct 27, priced at CA $1,308 found 8 hours ago
Wed, Nov 25 - Mon, Nov 30
YVR
Vancouver Intl.
BMI
Central Illinois Regional
CA $1,356 Roundtrip, found 10 hours ago
CA $1,356
Roundtrip
found 10 hours ago
Select WestJet flight, departing Wed, Nov 25 from Vancouver Intl. to Central Illinois Regional, returning Mon, Nov 30, priced at CA $1,356 found 10 hours ago
Fri, Oct 23 - Tue, Oct 27
YVR
Vancouver Intl.
BMI
Central Illinois Regional
CA $1,367 Roundtrip, found 8 hours ago
CA $1,367
Roundtrip
found 8 hours ago
Select WestJet flight, departing Fri, Oct 23 from Vancouver Intl. to Central Illinois Regional, returning Tue, Oct 27, priced at CA $1,367 found 8 hours ago
Wed, Nov 25 - Mon, Nov 30
YVR
Vancouver Intl.
BMI
Central Illinois Regional
CA $1,375 Roundtrip, found 10 hours ago
CA $1,375
Roundtrip
found 10 hours ago
Select WestJet flight, departing Wed, Nov 25 from Vancouver Intl. to Central Illinois Regional, returning Mon, Nov 30, priced at CA $1,375 found 10 hours ago
Wed, Nov 25 - Mon, Nov 30
YVR
Vancouver Intl.
BMI
Central Illinois Regional
CA $1,386 Roundtrip, found 10 hours ago
CA $1,386
Roundtrip
found 10 hours ago
Select WestJet flight, departing Wed, Nov 25 from Vancouver Intl. to Central Illinois Regional, returning Mon, Nov 30, priced at CA $1,386 found 10 hours ago
Wed, Nov 25 - Mon, Nov 30
YVR
Vancouver Intl.
BMI
Central Illinois Regional
CA $1,388 Roundtrip, found 10 hours ago
CA $1,388
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Wed, Nov 25 from Vancouver Intl. to Central Illinois Regional, returning Mon, Nov 30, priced at CA $1,388 found 10 hours ago
Wed, Nov 25 - Mon, Nov 30
YVR
Vancouver Intl.
BMI
Central Illinois Regional
CA $1,415 Roundtrip, found 10 hours ago
CA $1,415
Roundtrip
found 10 hours ago
Select WestJet flight, departing Wed, Nov 25 from Vancouver Intl. to Central Illinois Regional, returning Mon, Nov 30, priced at CA $1,415 found 10 hours ago
Wed, Nov 25 - Mon, Nov 30
YVR
Vancouver Intl.
BMI
Central Illinois Regional
CA $1,422 Roundtrip, found 10 hours ago
CA $1,422
Roundtrip
found 10 hours ago
Select WestJet flight, departing Wed, Nov 25 from Vancouver Intl. to Central Illinois Regional, returning Mon, Nov 30, priced at CA $1,422 found 10 hours ago
Price found within the past 48 hours. Click for updated prices.
Harrah's Joliet Hotel & Casino - A Caesars Rewards Destination
3.5-star property

Harrah's Joliet Hotel & Casino - A Caesars Rewards Destination

Dec 24 - Dec 31

7 night stay

Toronto (YTO) to Chicago (ORD)

Porter Airlines • Roundtrip • Coach
Save 100% on your flight
Price was CA $2,241, price is now CA $1,441 per person
CA $1,441
per person
found 10 hours ago
Trump International Hotel & Tower Chicago
5.0-star property

Trump International Hotel & Tower Chicago

Nov 19 - Nov 24

5 night stay

Toronto (YTO) to Chicago (ORD)

Delta • Non-stop roundtrip • Coach
Save 100% on your flight
Price was CA $3,247, price is now CA $2,124 per person
CA $2,124
per person
found 24 hours ago
Four Seasons Hotel Chicago
5.0-star property

Four Seasons Hotel Chicago

Nov 18 - Nov 21

3 night stay

Toronto (YTO) to Chicago (ORD)

Delta • Non-stop roundtrip • Coach
Save 100% on your flight
Price was CA $3,062, price is now CA $2,064 per person
CA $2,064
per person
found 1 day ago
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Travelers ❤️ These LaSalle County 🏨

Grand Bear Resort at Starved Rock

Grand Bear Resort at Starved Rock

3 out of 5
2643 IL-178 Utica IL
Book a stay at this golf hotel in Utica. Enjoy free WiFi, free parking, and 2 bars/lounges. Our guests praise the helpful staff in our reviews. Popular attractions Starved Rock State Park and Grand Bear Falls Indoor Water Park are located nearby.
Opens in a new windowGrand Bear Resort at Starved Rock
Postcard Cabins Starved Rock, Outdoor Collection by Marriott Bonvoy

Postcard Cabins Starved Rock, Outdoor Collection by Marriott Bonvoy

2 out of 5
1879 N 2703rd Rd Ottawa IL
Stay at this cabin in Ottawa. Enjoy free parking, patios, and climate control. Popular attractions Tangled Roots Brewing Company - The Lone Buffalo and Washington Square Park are located nearby.
9.8/10 Exceptional! (285 reviews)
"Spent my 30th birthday here & loved every moment of it, we will be back . It’s so peaceful , I really got a peace of mind in this place ."

Reviewed on Oct 5, 2026

Opens in a new windowPostcard Cabins Starved Rock, Outdoor Collection by Marriott Bonvoy
La Quinta Inn & Suites by Wyndham Peru Starved Rock St Park

La Quinta Inn & Suites by Wyndham Peru Starved Rock St Park

3 out of 5
4389 Venture Dr Peru IL
Book a stay at this business-friendly hotel in Peru. Enjoy free breakfast, free parking, and a fitness center. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Baker Park and Hegeler Carus Mansion are located nearby.
7.6/10 Good! (325 reviews)
"Needs updating"

Reviewed on Oct 6, 2026

Opens in a new windowLa Quinta Inn & Suites by Wyndham Peru Starved Rock St Park
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Super 8 by Wyndham Peru Starved Rock State Park

Super 8 by Wyndham Peru Starved Rock State Park

2 out of 5
1851 May Rd La Salle IL
Book a stay at this business-friendly hotel in La Salle. Enjoy free breakfast, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Baker Park and Hegeler Carus Mansion are located nearby.
7/10 Good! (959 reviews)
"Price is low but the property pretty much says why the price is low. You get a place to rest. Room is ok. Breakfast is mediocre. I was expecting a better kept place. It is what it is."

Reviewed on Oct 7, 2026

Opens in a new windowSuper 8 by Wyndham Peru Starved Rock State Park
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 LaSalle County?
Within the last seven days, the cheapest roundtrip flight to LaSalle County cost CA $1,308 on this site. Look through our fantastic deals, make your booking and look forward to your next exciting getaway. This price was available on Travelocity for flights to LaSalle County departing within the next year. Prices and availability are subject to change. Additional terms apply.
Which airlines fly to LaSalle County?
Find a fare at the right price with one of the 15 airlines that jet to LaSalle County. If you're heading to Streator, let American Airlines whisk you away to this buzzing destination to see its highlights. This reputable carrier offers 112 flights there each month.
What is the cheapest month to fly to LaSalle County?
October is the cheapest month to board a plane to LaSalle County — that's based on Travelocity's direct return flight demand between January and December last year. We'll help you find a great bargain so you can start preparing your getaway today.
How can I check my flight status to LaSalle County?
"Trips" has you covered when it comes to information related to your flight to LaSalle County. Our handy portal makes it possible to do everything in the one place, from checking the status of your flight to making updates to your itinerary. Click on Trips at the top right of the Travelocity homepage and then sign in or create an account. Or you can download the Travelocity app and access your details while you're on the move. Whether you have the family flying with you or you're a solo wanderer, all your travel plans will be at your fingertips.
How do I find the best deals on flights to LaSalle County?
It's good to book early, and if you can, avoid flying during the busy tourist season. Another smart way to save is by clicking the "Flexible dates" box at the top of the page after searching for your flights. This lets you compare fares for surrounding days. In the last seven days, the lowest price for a return flight to LaSalle County was CA $1,308. 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 LaSalle County with Travelocity?
Where to start! With cheap flights to LaSalle County, accommodations and activities, you'll find all you need for the perfect getaway with Travelocity. Choose your cheap family flights and make use of our 24/7 customer assistance and free cancellations on select airlines if necessary. Our goal is to provide hassle-free travel every time you book with us so that you can spend less time on the planning and more time relaxing with your crew.
What are the most popular flight routes to LaSalle County?
With excellent connections, booking flights to LaSalle County is a cinch. Here are a few of the main flight routes to this leading destination:

  • Denver, CO (DEN-Denver Intl.) to O'Hare Intl. Airport (ORD) - 4,203 flights a month.
  • Minneapolis, MN (MSP-Minneapolis - St. Paul Intl.) to O'Hare Intl. Airport (ORD) - 4,155 flights a month.
  • New York, NY (LGA-LaGuardia) to O'Hare Intl. Airport (ORD) - 4,138 flights a month.

How much is a flight to LaSalle County on average?
In the last seven days, roundtrip flights to LaSalle County were priced between CA $1,308 and CA $1,422. No matter what type of seat you're after, we have some amazing deals to help you stay within budget. These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.