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St. Clair

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St. Clair Flights as Low as $70

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

Spirit Airlines
Thu, Jun 12 - Sun, Jun 15
DTW
Detroit Metropolitan Wayne County
STL
Lambert-St. Louis Intl.
$70 Roundtrip, found 1 day ago
$70
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Thu, Jun 12 from Detroit Metropolitan Wayne County to Lambert-St. Louis Intl., returning Sun, Jun 15, priced at $70 found 1 day ago
Spirit Airlines
Mon, Jun 30 - Fri, Jul 4
DTW
Detroit Metropolitan Wayne County
STL
Lambert-St. Louis Intl.
$92 Roundtrip, found 15 hours ago
$92
Roundtrip
found 15 hours ago
Select Spirit Airlines flight, departing Mon, Jun 30 from Detroit Metropolitan Wayne County to Lambert-St. Louis Intl., returning Fri, Jul 4, priced at $92 found 15 hours ago
Frontier Airlines
Sat, Jul 26 - Sat, Aug 2
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$114 Roundtrip, found 10 hours ago
$114
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Sat, Jul 26 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Sat, Aug 2, priced at $114 found 10 hours ago
Delta
Fri, Jul 4 - Fri, Jul 4
DTW
Detroit Metropolitan Wayne County
STL
Lambert-St. Louis Intl.
$123 Roundtrip, found 15 hours ago
$123
Roundtrip
found 15 hours ago
Select Delta flight, departing Fri, Jul 4 from Detroit Metropolitan Wayne County to Lambert-St. Louis Intl., returning Fri, Jul 4, priced at $123 found 15 hours ago
Frontier Airlines
Sat, Jul 12 - Sat, Jul 12
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$128 Roundtrip, found 14 hours ago
$128
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Sat, Jul 12 from Denver Intl. to Lambert-St. Louis Intl., returning Sat, Jul 12, priced at $128 found 14 hours ago
Frontier Airlines
Mon, Jun 16 - Sat, Jun 21
PHL
Philadelphia Intl.
STL
Lambert-St. Louis Intl.
$177 Roundtrip, found 3 days ago
$177
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Mon, Jun 16 from Philadelphia Intl. to Lambert-St. Louis Intl., returning Sat, Jun 21, priced at $177 found 3 days ago
United
Wed, Jul 23 - Wed, Jul 30
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$177 Roundtrip, found 3 days ago
$177
Roundtrip
found 3 days ago
Select United flight, departing Wed, Jul 23 from Denver Intl. to Lambert-St. Louis Intl., returning Wed, Jul 30, priced at $177 found 3 days ago
United
Wed, Aug 27 - Thu, Sep 4
SEA
Seattle - Tacoma Intl.
STL
Lambert-St. Louis Intl.
$180 Roundtrip, just found
$180
Roundtrip
just found
Select United flight, departing Wed, Aug 27 from Seattle - Tacoma Intl. to Lambert-St. Louis Intl., returning Thu, Sep 4, priced at $180 just found
Bargain Flight
Sun, Sep 7 - Tue, Sep 16
MSP
Minneapolis - St. Paul Intl.
STL
Lambert-St. Louis Intl.
$188 Roundtrip, found 1 day ago
$188
Roundtrip
found 1 day ago
Select Bargain Flight flight, departing Sun, Sep 7 from Minneapolis - St. Paul Intl. to Lambert-St. Louis Intl., returning Tue, Sep 16, priced at $188 found 1 day ago
American Airlines
Wed, Aug 27 - Thu, Sep 4
SEA
Seattle - Tacoma Intl.
STL
Lambert-St. Louis Intl.
$189 Roundtrip, just found
$189
Roundtrip
just found
Select American Airlines flight, departing Wed, Aug 27 from Seattle - Tacoma Intl. to Lambert-St. Louis Intl., returning Thu, Sep 4, priced at $189 just found
Frontier Airlines
Tue, May 27 - Sat, Jun 7
PHX
Sky Harbor Intl.
STL
Lambert-St. Louis Intl.
$208 Roundtrip, found 6 days ago
$208
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Tue, May 27 from Sky Harbor Intl. to Lambert-St. Louis Intl., returning Sat, Jun 7, priced at $208 found 6 days ago
Frontier Airlines
Sat, Oct 25 - Sat, Oct 25
ONT
Los Angeles - Ontario Intl.
STL
Lambert-St. Louis Intl.
$219 Roundtrip, found 4 hours ago
$219
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Sat, Oct 25 from Los Angeles - Ontario Intl. to Lambert-St. Louis Intl., returning Sat, Oct 25, priced at $219 found 4 hours ago
Frontier Airlines
Tue, Jul 1 - Thu, Jul 3
CLT
Charlotte-Douglas Intl.
STL
Lambert-St. Louis Intl.
$237 Roundtrip, found 2 days ago
$237
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Tue, Jul 1 from Charlotte-Douglas Intl. to Lambert-St. Louis Intl., returning Thu, Jul 3, priced at $237 found 2 days ago
Bargain Flight
Thu, Jul 17 - Tue, Jul 22
CHS
Charleston Intl.
STL
Lambert-St. Louis Intl.
$246 Roundtrip, found 7 hours ago
$246
Roundtrip
found 7 hours ago
Select Bargain Flight flight, departing Thu, Jul 17 from Charleston Intl. to Lambert-St. Louis Intl., returning Tue, Jul 22, priced at $246 found 7 hours ago
Alaska Airlines
Wed, Aug 27 - Thu, Sep 4
SEA
Seattle - Tacoma Intl.
STL
Lambert-St. Louis Intl.
$249 Roundtrip, just found
$249
Roundtrip
just found
Select Alaska Airlines flight, departing Wed, Aug 27 from Seattle - Tacoma Intl. to Lambert-St. Louis Intl., returning Thu, Sep 4, priced at $249 just found
Hawaiian Airlines
Sun, Jun 8 - Mon, Jun 9
SEA
Seattle - Tacoma Intl.
STL
Lambert-St. Louis Intl.
$253 Roundtrip, just found
$253
Roundtrip
just found
Select Hawaiian Airlines flight, departing Sun, Jun 8 from Seattle - Tacoma Intl. to Lambert-St. Louis Intl., returning Mon, Jun 9, priced at $253 just found

Cheap Flights to St. Clair

Fall in love at first flight with your vacation to St. Clair 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 St. Clair on Hotwire, and you’ll be up, up, and on a getaway in no time.

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

Frequently Asked Questions About flights to St. Clair

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to St. Clair 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 St. Clair?

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 St. Clair are in June, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to St. Clair?

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 St. Clair.

What airport is best to fly into St. Clair?

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

How much are flights to St. Clair?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to St. Clair on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $70, 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 St. Clair?

The trick to saving a stack of cash on your flight to St. Clair? 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 $70 right now, why wait?

St. Clair Flight Information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Roundtrip price
$70

Last Minute Hotel Deals in St. Clair

Pinemark Inn & Suites
Pinemark Inn & Suites
2 out of 5
866 South Outer Road, St. Clair, MO
Stay at this hotel in St. Clair. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the pool in our reviews. Popular attractions ...
9.4/10 Exceptional! (1,001 reviews)
"Facilities are very nice. The personnel were very helpful and friendly."

Reviewed on May 16, 2025

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Pinemark Inn & Suites
Super 8 by Wyndham St. Clair MO
Super 8 by Wyndham St. Clair MO
2 out of 5
1010 S Outer Rd, St. Clair, MO
Stay at this hotel in St. Clair. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions Indian ...
7/10 Good! (831 reviews)
Conveniently located and worth the price paid.
"We stayed for one night on the way to our destination. Hotel is conveniently located on highway exit near gas stations and food joints. Room was okay and clean for the price paid. Plenty of parking was available around the hotel premises. They could do better on Breakfast offerings. Overall stay ..."

Reviewed on May 16, 2025

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Super 8 by Wyndham St. Clair MO
Holiday Inn St. Louis West Six Flags by IHG
Holiday Inn St. Louis West Six Flags by IHG
3 out of 5
4901 Six Flags Rd, Eureka, MO
Stay at this 3-star family-friendly hotel in Eureka. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the pool and the restaurant ...
8.6/10 Excellent! (1,001 reviews)
A Great Stay
"This is our third time staying and have already book a fourth stay. Here are some reasons why we love this hotel. 1. The restaurant onsite offers a delicious buffet breakfast. 2. The shuttle to and from Six Flags is such perk. 3. Our room has always been very clean, no issues. 4. The pool and activity ..."

Reviewed on May 7, 2025

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Holiday Inn St. Louis West Six Flags by IHG
Comfort Inn Near Six Flags St. Louis
Comfort Inn Near Six Flags St. Louis
2.5 out of 5
1320 Thornton St, Pacific, MO
Book a stay at this business-friendly hotel in Pacific. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
8.2/10 Very Good! (793 reviews)
"I would highly recommend this hotel if you're are going to Purina Farms."

Reviewed on May 16, 2025

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Comfort Inn Near Six Flags St. Louis
Super 8 by Wyndham Eureka/Six Flags Nearby
Super 8 by Wyndham Eureka/Six Flags Nearby
2 out of 5
1733 W 5th St, Eureka, MO
Stay at this hotel in Eureka. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. Popular ...
6.8/10 (1,004 reviews)
"Nice, comfortable bed."

Reviewed on May 17, 2025

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Super 8 by Wyndham Eureka/Six Flags Nearby
Baymont by Wyndham Sullivan
Baymont by Wyndham Sullivan
2.5 out of 5
275 North Service Road West, Sullivan, MO
Book a stay at this business-friendly hotel in Sullivan. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
7.8/10 Good! (1,001 reviews)
"Property and room were exceptionally clean! Check in fast and friendly."

Reviewed on May 15, 2025

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Baymont by Wyndham Sullivan
Best Western Plus Washington Hotel
Best Western Plus Washington Hotel
2.5 out of 5
2621 E 5th St, Washington, MO
Book a stay at this business-friendly hotel in Washington. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9/10 Wonderful! (550 reviews)
Quick visit with kids/grandkids
"We stayed one night. It was fairly decent. It was clean, bed was more comfortable than many hotels, same with the pillows. The refrigerator kept making strange noises that woke us up on and off throughout the night, but that is really the only complaint!"

Reviewed on May 17, 2025

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Best Western Plus Washington Hotel
Super 8 by Wyndham Union
Super 8 by Wyndham Union
2 out of 5
1015 East Main Street, I44 Exit 247 Hwy 50, Union, MO
Book a stay at this business-friendly hotel in Union. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms ...
8/10 Very Good! (583 reviews)
Good Rest
"Very clean and comfortable! Excellent mattress to rest!"

Reviewed on Apr 7, 2025

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Super 8 by Wyndham Union
See all 243 properties in St. Clair
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.