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Baldwin

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Baldwin Flights as Low as $70

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

Frontier Airlines
Tue, May 19 - Wed, May 27
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$70 Roundtrip, found 2 hours ago
$70
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Tue, May 19 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, May 27, priced at $70 found 2 hours ago
Frontier Airlines
Mon, May 18 - Mon, May 25
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$80 Roundtrip, found 2 hours ago
$80
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Mon, May 18 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Mon, May 25, priced at $80 found 2 hours ago
Frontier Airlines
Tue, May 26 - Wed, Jun 3
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$93 Roundtrip, found 2 hours ago
$93
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Tue, May 26 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, Jun 3, priced at $93 found 2 hours ago
Frontier Airlines
Tue, May 26 - Wed, Jun 10
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$97 Roundtrip, found 1 day ago
$97
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Tue, May 26 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, Jun 10, priced at $97 found 1 day ago
Frontier Airlines
Tue, May 19 - Wed, Jun 3
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$103 Roundtrip, found 2 days ago
$103
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Tue, May 19 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, Jun 3, priced at $103 found 2 days ago
Frontier Airlines
Tue, May 19 - Wed, May 27
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$107 Roundtrip, found 2 hours ago
$107
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Tue, May 19 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, May 27, priced at $107 found 2 hours ago
Frontier Airlines
Wed, May 20 - Mon, Jun 1
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$120 Roundtrip, found 2 days ago
$120
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, May 20 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Mon, Jun 1, priced at $120 found 2 days ago
Frontier Airlines
Sat, May 16 - Fri, May 29
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$122 Roundtrip, found 5 days ago
$122
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Sat, May 16 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Fri, May 29, priced at $122 found 5 days ago
Frontier Airlines
Sat, May 9 - Sat, May 16
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$142 Roundtrip, found 5 hours ago
$142
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Sat, May 9 from Denver Intl. to Lambert-St. Louis Intl., returning Sat, May 16, priced at $142 found 5 hours ago
Delta
Wed, Aug 12 - Tue, Aug 25
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$177 Roundtrip, found 2 hours ago
$177
Roundtrip
found 2 hours ago
Select Delta flight, departing Wed, Aug 12 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Tue, Aug 25, priced at $177 found 2 hours ago
Frontier Airlines
Tue, May 26 - Sat, May 30
ONT
Los Angeles - Ontario Intl.
STL
Lambert-St. Louis Intl.
$190 Roundtrip, found 12 hours ago
$190
Roundtrip
found 12 hours ago
Select Frontier Airlines flight, departing Tue, May 26 from Los Angeles - Ontario Intl. to Lambert-St. Louis Intl., returning Sat, May 30, priced at $190 found 12 hours ago
United
Wed, Aug 12 - Tue, Aug 25
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$197 Roundtrip, found 2 hours ago
$197
Roundtrip
found 2 hours ago
Select United flight, departing Wed, Aug 12 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Tue, Aug 25, priced at $197 found 2 hours ago
American Airlines
Wed, Aug 12 - Tue, Aug 25
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$197 Roundtrip, found 2 hours ago
$197
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Wed, Aug 12 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Tue, Aug 25, priced at $197 found 2 hours ago
Frontier Airlines
Sat, May 9 - Tue, May 26
LAX
Los Angeles Intl.
STL
Lambert-St. Louis Intl.
$210 Roundtrip, found 4 hours ago
$210
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Sat, May 9 from Los Angeles Intl. to Lambert-St. Louis Intl., returning Tue, May 26, priced at $210 found 4 hours ago
Frontier Airlines
Tue, May 26 - Tue, Jun 9
LGA
LaGuardia
STL
Lambert-St. Louis Intl.
$237 Roundtrip, found 21 hours ago
$237
Roundtrip
found 21 hours ago
Select Frontier Airlines flight, departing Tue, May 26 from LaGuardia to Lambert-St. Louis Intl., returning Tue, Jun 9, priced at $237 found 21 hours ago
Alaska Airlines
Tue, May 26 - Sat, May 30
ONT
Los Angeles - Ontario Intl.
STL
Lambert-St. Louis Intl.
$406 Roundtrip, found 12 hours ago
$406
Roundtrip
found 12 hours ago
Select Alaska Airlines flight, departing Tue, May 26 from Los Angeles - Ontario Intl. to Lambert-St. Louis Intl., returning Sat, May 30, priced at $406 found 12 hours ago

Cheap Flights to Baldwin

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

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

Frequently Asked Questions About flights to Baldwin

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Baldwin 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 CPS airport.

What is the cheapest month to fly to Baldwin?

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 Baldwin are in May, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Baldwin?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to Baldwin.

What airport is best to fly into Baldwin?

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

How much are flights to Baldwin?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Baldwin 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 Baldwin?

The trick to saving a stack of cash on your flight to Baldwin? 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?

Baldwin Flight Information
Destination airport
Veterans Airport of Southern Illinois
Destination airport IATA code
MWA
Roundtrip price
$156

Last Minute Hotel Deals in Baldwin

K-River Motel & Campground

K-River Motel & Campground

2 out of 5
7797 Route 154 Baldwin IL
Stay at this motel in Baldwin. Enjoy free WiFi, free parking, and daily housekeeping. Popular attraction Kaskaskia River State Fish and Wildlife Area is located ...
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K-River Motel & Campground
Holiday Inn Express Hotel & Suites Sparta by IHG

Holiday Inn Express Hotel & Suites Sparta by IHG

2.5 out of 5
1301 N Market St Sparta IL
Book a stay at this business-friendly hotel in Sparta. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
9.2/10 Wonderful! (390 reviews)
Was pretty good will continue to stay

Reviewed on Apr 23, 2026

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Holiday Inn Express Hotel & Suites Sparta by IHG
Baymont by Wyndham Chester IL

Baymont by Wyndham Chester IL

2.5 out of 5
2150 State Street Chester IL
Book a stay at this business-friendly hotel in Chester. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
8.4/10 Very Good! (387 reviews)
We had a very nice stay. The hotel is clean and the staff was very friendly. My only complaint is the breakfast. They do have a waffle maker but the batter had a funny taste and the available muffins were hard.

Reviewed on Apr 17, 2026

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Baymont by Wyndham Chester IL
Microtel Inn & Suites by Wyndham Sainte Genevieve

Microtel Inn & Suites by Wyndham Sainte Genevieve

2.5 out of 5
21958 Hwy 32 Ste Genevieve MO
Book a stay at this business-friendly hotel in Ste Genevieve. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the ...
8.8/10 Excellent! (630 reviews)
Staff was very nice. Decent overall experience.

Reviewed on Apr 19, 2026

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Microtel Inn & Suites by Wyndham Sainte Genevieve
Super 8 by Wyndham Waterloo

Super 8 by Wyndham Waterloo

2 out of 5
112 Warren Dr Waterloo IL
Stay at this motel in Waterloo. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Historic Peterstown House and Koenigsmark Park are located ...
7.4/10 Good! (380 reviews)
Replace bedding…too thin. No coffee maker in rooms. Hotel in general needs updating. Staff was nice and helpful.

Reviewed on Apr 2, 2026

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Super 8 by Wyndham Waterloo
Red Bud Country Inn

Red Bud Country Inn

2.5 out of 5
1617 S Main St Red Bud IL
Book a stay at this business-friendly hotel in Red Bud. Enjoy free breakfast, free WiFi, and free parking.
9/10 Wonderful! (60 reviews)
Pleasant

Reviewed on Mar 28, 2026

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Red Bud Country Inn
The Conner House B&B

The Conner House B&B

3.5 out of 5
315 Main St Prairie du Rocher IL
Stay at this B&B in Prairie du Rocher. Enjoy free breakfast, free WiFi, and free parking. Popular attraction Fort de Chartes is located nearby.
10/10 Exceptional! (19 reviews)
Wonderful folks that work there. Nice b&b in a quiet , scenic area.

Reviewed on Nov 9, 2025

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The Conner House B&B
Triangle Inn Motel

Triangle Inn Motel

2 out of 5
897 Ste Genevieve Dr Ste Genevieve MO
Stay at this hotel in Ste Genevieve. Enjoy free WiFi, free parking, and a 24-hour front desk. Popular attractions Ste Genevieve Museum Learning Center and Ste. ...
8/10 Very Good! (49 reviews)
I don’t know anything about the amenities, but the room had decent water, pressure and temperature. Pillows were soft bed was soft pretty much the standard refrigerator and a place to charge my phone.

Reviewed on Apr 17, 2026

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Triangle Inn Motel
See all 70 properties in Baldwin
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.