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Collinsville

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Collinsville Flights as Low as $66

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

Frontier Airlines
Wed, Aug 12 - Tue, Aug 25
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$66 Roundtrip, found 6 hours ago
$66
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Wed, Aug 12 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Tue, Aug 25, priced at $66 found 6 hours ago
Frontier Airlines
Wed, Jul 29 - Wed, Aug 12
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$68 Roundtrip, found 1 hour ago
$68
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Wed, Jul 29 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, Aug 12, priced at $68 found 1 hour ago
Frontier Airlines
Mon, Jul 6 - Wed, Jul 22
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$77 Roundtrip, found 7 hours ago
$77
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Mon, Jul 6 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, Jul 22, priced at $77 found 7 hours ago
Frontier Airlines
Mon, Aug 3 - Tue, Aug 18
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$79 Roundtrip, found 9 hours ago
$79
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Mon, Aug 3 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Tue, Aug 18, priced at $79 found 9 hours ago
Delta
Tue, Jul 14 - Tue, Jul 14
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$114 Roundtrip, found 7 hours ago
$114
Roundtrip
found 7 hours ago
Select Delta flight, departing Tue, Jul 14 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Tue, Jul 14, priced at $114 found 7 hours ago
Frontier Airlines
Tue, Aug 4 - Tue, Aug 11
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$142 Roundtrip, found 7 hours ago
$142
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Tue, Aug 4 from Denver Intl. to Lambert-St. Louis Intl., returning Tue, Aug 11, priced at $142 found 7 hours ago
Frontier Airlines
Tue, Jul 14 - Tue, Jul 28
BOS
Logan Intl.
STL
Lambert-St. Louis Intl.
$230 Roundtrip, found 7 hours ago
$230
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Tue, Jul 14 from Logan Intl. to Lambert-St. Louis Intl., returning Tue, Jul 28, priced at $230 found 7 hours ago
Bargain Flight
Thu, Aug 27 - Mon, Sep 14
MSY
Louis Armstrong New Orleans Intl.
STL
Lambert-St. Louis Intl.
$242 Roundtrip, found 7 hours ago
$242
Roundtrip
found 7 hours ago
Select Bargain Flight flight, departing Thu, Aug 27 from Louis Armstrong New Orleans Intl. to Lambert-St. Louis Intl., returning Mon, Sep 14, priced at $242 found 7 hours ago
Frontier Airlines
Tue, Jul 7 - Wed, Jul 8
IAH
George Bush Intercontinental
STL
Lambert-St. Louis Intl.
$252 Roundtrip, found 7 hours ago
$252
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Tue, Jul 7 from George Bush Intercontinental to Lambert-St. Louis Intl., returning Wed, Jul 8, priced at $252 found 7 hours ago
Frontier Airlines
Fri, Jul 3 - Sat, Jul 18
EWR
Newark Liberty Intl. Airport
STL
Lambert-St. Louis Intl.
$261 Roundtrip, found 3 days ago
$261
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Fri, Jul 3 from Newark Liberty Intl. Airport to Lambert-St. Louis Intl., returning Sat, Jul 18, priced at $261 found 3 days ago
Delta
Sat, Oct 17 - Tue, Oct 20
DAL
Love Field
STL
Lambert-St. Louis Intl.
$263 Roundtrip, found 7 hours ago
$263
Roundtrip
found 7 hours ago
Select Delta flight, departing Sat, Oct 17 from Love Field to Lambert-St. Louis Intl., returning Tue, Oct 20, priced at $263 found 7 hours ago
Bargain Flight
Tue, Jun 9 - Wed, Jun 17
DCA
Ronald Reagan Washington National
STL
Lambert-St. Louis Intl.
$282 Roundtrip, found 2 days ago
$282
Roundtrip
found 2 days ago
Select Bargain Flight flight, departing Tue, Jun 9 from Ronald Reagan Washington National to Lambert-St. Louis Intl., returning Wed, Jun 17, priced at $282 found 2 days ago
American Airlines
Wed, Nov 11 - Sat, Nov 14
DCA
Ronald Reagan Washington National
STL
Lambert-St. Louis Intl.
$287 Roundtrip, found 1 hour ago
$287
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Nov 11 from Ronald Reagan Washington National to Lambert-St. Louis Intl., returning Sat, Nov 14, priced at $287 found 1 hour ago
Delta
Wed, Sep 2 - Tue, Sep 22
EYW
Key West Intl.
STL
Lambert-St. Louis Intl.
$293 Roundtrip, found 7 hours ago
$293
Roundtrip
found 7 hours ago
Select Delta flight, departing Wed, Sep 2 from Key West Intl. to Lambert-St. Louis Intl., returning Tue, Sep 22, priced at $293 found 7 hours ago
American Airlines
Tue, Jun 23 - Thu, Jul 2
BRO
Brownsville-South Padre Island Intl.
STL
Lambert-St. Louis Intl.
$362 Roundtrip, found 6 hours ago
$362
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Tue, Jun 23 from Brownsville-South Padre Island Intl. to Lambert-St. Louis Intl., returning Thu, Jul 2, priced at $362 found 6 hours ago
Alaska Airlines
Sun, Jul 26 - Fri, Jul 31
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$832 Roundtrip, found 17 hours ago
$832
Roundtrip
found 17 hours ago
Select Alaska Airlines flight, departing Sun, Jul 26 from Denver Intl. to Lambert-St. Louis Intl., returning Fri, Jul 31, priced at $832 found 17 hours ago

Cheap Flights to Collinsville

Fall in love at first flight with your vacation to Collinsville by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Collinsville on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Collinsville, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Collinsville

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Collinsville with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the STL airport.

What is the cheapest month to fly to Collinsville?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Collinsville are in August, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Collinsville?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 14 to choose from for your flight to Collinsville.

What airport is best to fly into Collinsville?

When you’re planning your trip to Collinsville, convenience is the name of the game. Luckily, Collinsville Lambert-St. Louis Intl. Airport is nearby so you can deplane and get going on checking off everything on your Collinsville must-do list.

How much are flights to Collinsville?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Collinsville on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $66, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Collinsville?

The trick to saving a stack of cash on your flight to Collinsville? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $66 right now, why wait?

Collinsville Flight Information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Roundtrip price
$98

Last Minute Hotel Deals in Collinsville

Drury Inn & Suites St. Louis Collinsville

Drury Inn & Suites St. Louis Collinsville

3 out of 5
602 N Bluff Rd Collinsville IL
Book a stay at this business-friendly hotel in Collinsville. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9.6/10 Exceptional! (1,014 reviews)
"Fav"

Reviewed on Jun 6, 2026

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Drury Inn & Suites St. Louis Collinsville
Comfort Inn Collinsville near St. Louis

Comfort Inn Collinsville near St. Louis

2.5 out of 5
8 Commerce Dr Collinsville IL
Book a stay at this business-friendly hotel in Collinsville. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8.6/10 Excellent! (966 reviews)
"Room 319 had a musty smell. The wifi internet was too slow for a virtual meeting so we had to go to the local public library."

Reviewed on Jun 2, 2026

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Comfort Inn Collinsville near St. Louis
DoubleTree by Hilton Collinsville - St. Louis

DoubleTree by Hilton Collinsville - St. Louis

4 out of 5
1000 Eastport Plaza Dr Collinsville IL
Book a stay at this business-friendly hotel in Collinsville. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the property condition ...
8.2/10 Very Good! (1,002 reviews)
"Staff were pleasant and helpful. Breakfast was top notch!"

Reviewed on Jun 1, 2026

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DoubleTree by Hilton Collinsville - St. Louis
Days Inn by Wyndham Collinsville/St. Louis

Days Inn by Wyndham Collinsville/St. Louis

2.5 out of 5
12 Commerce Drive Collinsville IL
Book a stay at this business-friendly hotel in Collinsville. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
7.4/10 Good! (1,004 reviews)
"Place was clean and quiet"

Reviewed on Jun 2, 2026

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Days Inn by Wyndham Collinsville/St. Louis
La Quinta Inn & Suites by Wyndham Collinsville - St. Louis

La Quinta Inn & Suites by Wyndham Collinsville - St. Louis

3 out of 5
6 Gateway Dr Collinsville IL
Book a stay at this business-friendly hotel in Collinsville. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
7.4/10 Good! (1,004 reviews)
"Exceeded my expectations! Thank you"

Reviewed on Jun 2, 2026

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La Quinta Inn & Suites by Wyndham Collinsville - St. Louis
Fairfield Inn by Marriott St. Louis Collinsville, IL

Fairfield Inn by Marriott St. Louis Collinsville, IL

3 out of 5
4 Gateway Dr Collinsville IL
Book a stay at this business-friendly hotel in Collinsville. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
8.2/10 Very Good! (419 reviews)
"This hotel was fine but not great I’d say. The two dings to knock it from 4 to 3 stars was seeing like 4 ants in the bathroom and on the desk. And the breakfast options could have been better. For e.g., they had all these nice toppings, both healthy, and less healthy for oatmeal, but the oatmeal ..."

Reviewed on May 28, 2026

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Fairfield Inn by Marriott St. Louis Collinsville, IL
Super 8 by Wyndham Collinsville St. Louis

Super 8 by Wyndham Collinsville St. Louis

2 out of 5
2 Gateway Dr Collinsville IL
Book a stay at this business-friendly hotel in Collinsville. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
7/10 Good! (1,003 reviews)
"Nice room and location fo r the price. Trash was not taken out of the room during our stay"

Reviewed on Jun 2, 2026

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Super 8 by Wyndham Collinsville St. Louis
Hampton Inn Collinsville

Hampton Inn Collinsville

2.5 out of 5
7 Commerce Drive Collinsville IL
Stay at this hotel in Collinsville. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions ...
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Hampton Inn Collinsville
See all 1,674 properties in Collinsville
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.