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Bethalto

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Bethalto Flights as Low as $63

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

Frontier Airlines
Wed, Jul 8 - Wed, Jul 15
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$63 Roundtrip, found 1 day ago
$63
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Jul 8 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, Jul 15, priced at $63 found 1 day ago
Delta
Tue, Jul 28 - Sat, Aug 8
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$117 Roundtrip, found 10 hours ago
$117
Roundtrip
found 10 hours ago
Select Delta flight, departing Tue, Jul 28 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Sat, Aug 8, priced at $117 found 10 hours ago
Frontier Airlines
Thu, Aug 6 - Tue, Aug 18
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$162 Roundtrip, found 2 days ago
$162
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Thu, Aug 6 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Tue, Aug 18, priced at $162 found 2 days ago
United
Tue, Jul 28 - Sat, Aug 8
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$197 Roundtrip, found 10 hours ago
$197
Roundtrip
found 10 hours ago
Select United flight, departing Tue, Jul 28 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Sat, Aug 8, priced at $197 found 10 hours ago
American Airlines
Tue, Jul 28 - Sat, Aug 8
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$197 Roundtrip, found 10 hours ago
$197
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Tue, Jul 28 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Sat, Aug 8, priced at $197 found 10 hours ago
Bargain Flight
Wed, Sep 9 - Tue, Sep 15
AUS
Austin-Bergstrom Intl.
STL
Lambert-St. Louis Intl.
$216 Roundtrip, found 4 days ago
$216
Roundtrip
found 4 days ago
Select Bargain Flight flight, departing Wed, Sep 9 from Austin-Bergstrom Intl. to Lambert-St. Louis Intl., returning Tue, Sep 15, priced at $216 found 4 days ago
Frontier Airlines
Wed, Aug 5 - Tue, Aug 11
BDL
Bradley Intl.
STL
Lambert-St. Louis Intl.
$226 Roundtrip, found 2 days ago
$226
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, Aug 5 from Bradley Intl. to Lambert-St. Louis Intl., returning Tue, Aug 11, priced at $226 found 2 days ago
Delta
Wed, Oct 14 - Wed, Oct 14
DAL
Love Field
STL
Lambert-St. Louis Intl.
$257 Roundtrip, found 1 day ago
$257
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Oct 14 from Love Field to Lambert-St. Louis Intl., returning Wed, Oct 14, priced at $257 found 1 day ago
Frontier Airlines
Thu, Aug 13 - Tue, Aug 25
BOS
Logan Intl.
STL
Lambert-St. Louis Intl.
$268 Roundtrip, found 2 days ago
$268
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Thu, Aug 13 from Logan Intl. to Lambert-St. Louis Intl., returning Tue, Aug 25, priced at $268 found 2 days ago
Bargain Flight
Thu, Aug 27 - Sat, Sep 12
SEA
Seattle - Tacoma Intl.
STL
Lambert-St. Louis Intl.
$270 Roundtrip, found 3 days ago
$270
Roundtrip
found 3 days ago
Select Bargain Flight flight, departing Thu, Aug 27 from Seattle - Tacoma Intl. to Lambert-St. Louis Intl., returning Sat, Sep 12, priced at $270 found 3 days ago
Bargain Flight
Thu, Jul 2 - Sun, Jul 5
PIT
Pittsburgh Intl.
STL
Lambert-St. Louis Intl.
$340 Roundtrip, found 1 day ago
$340
Roundtrip
found 1 day ago
Select Bargain Flight flight, departing Thu, Jul 2 from Pittsburgh Intl. to Lambert-St. Louis Intl., returning Sun, Jul 5, priced at $340 found 1 day ago
Delta
Fri, Sep 18 - Mon, Sep 21
JFK
John F. Kennedy Intl.
STL
Lambert-St. Louis Intl.
$375 Roundtrip, found 4 days ago
$375
Roundtrip
found 4 days ago
Select Delta flight, departing Fri, Sep 18 from John F. Kennedy Intl. to Lambert-St. Louis Intl., returning Mon, Sep 21, priced at $375 found 4 days ago
Alaska Airlines
Thu, Aug 27 - Sat, Sep 12
SEA
Seattle - Tacoma Intl.
STL
Lambert-St. Louis Intl.
$387 Roundtrip, found 3 days ago
$387
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Thu, Aug 27 from Seattle - Tacoma Intl. to Lambert-St. Louis Intl., returning Sat, Sep 12, priced at $387 found 3 days ago
Alaska Airlines
Thu, Aug 27 - Sat, Sep 12
PAE
Seattle Paine Field Intl. Airport
STL
Lambert-St. Louis Intl.
$402 Roundtrip, found 3 days ago
$402
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Thu, Aug 27 from Seattle Paine Field Intl. Airport to Lambert-St. Louis Intl., returning Sat, Sep 12, priced at $402 found 3 days ago
Delta
Thu, Jul 2 - Tue, Jul 7
HPN
Westchester County
STL
Lambert-St. Louis Intl.
$448 Roundtrip, found 1 day ago
$448
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Jul 2 from Westchester County to Lambert-St. Louis Intl., returning Tue, Jul 7, priced at $448 found 1 day ago
Delta
Fri, Jul 3 - Mon, Jul 13
COS
Colorado Springs
STL
Lambert-St. Louis Intl.
$549 Roundtrip, found 1 day ago
$549
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Jul 3 from Colorado Springs to Lambert-St. Louis Intl., returning Mon, Jul 13, priced at $549 found 1 day ago

Cheap Flights to Bethalto

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

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

Frequently Asked Questions About flights to Bethalto

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

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 Bethalto are in July, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Bethalto?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 13 to choose from for your flight to Bethalto.

What airport is best to fly into Bethalto?

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

How much are flights to Bethalto?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Bethalto on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $63, 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 Bethalto?

The trick to saving a stack of cash on your flight to Bethalto? 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 $63 right now, why wait?

Bethalto Flight Information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Roundtrip price
$62

Last Minute Hotel Deals in Bethalto

Hyatt Regency St. Louis at The Arch

Hyatt Regency St. Louis at The Arch

4 out of 5
315 Chestnut St St. Louis MO
Book a stay at this business-friendly hotel in St. Louis. Enjoy free WiFi, 3 restaurants, and 2 bars/lounges. Our guests praise the helpful staff and the clean ...
8.6/10 Excellent! (4,160 reviews)
"Nice hotel good location walk to Cardinals Game"

Reviewed on Jun 27, 2026

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Hyatt Regency St. Louis at The Arch
Hampton Inn St. Louis-Downtown (At the Gateway Arch)

Hampton Inn St. Louis-Downtown (At the Gateway Arch)

3.5 out of 5
333 Washington Ave St. Louis MO
Book a stay at this business-friendly hotel in St. Louis. Enjoy free breakfast, free WiFi, and a 24-hour fitness center. Our guests praise the breakfast and ...
8.8/10 Excellent! (1,307 reviews)
"The hotel was clean, though it was beginning to show some signs of wear and tear in a few areas. The hospitality was outstanding and exactly what I’d expect in the South, with the staff going above and beyond to make us feel welcome and well taken care of. The staff in charge of breakfast we hands ..."

Reviewed on Jun 25, 2026

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Hampton Inn St. Louis-Downtown (At the Gateway Arch)
Magnolia Hotel St. Louis, a Tribute Portfolio Hotel

Magnolia Hotel St. Louis, a Tribute Portfolio Hotel

4 out of 5
421 N 8th St St. Louis MO
Book a stay at this business-friendly hotel in St. Louis. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the helpful staff and the ...
8.8/10 Excellent! (1,310 reviews)
"Only issues with stay were the valet. On arrival traffic not properly controlled resulting in congestion and frustration with multiple drivers trying to unload. On departure one valet let us know it was ok to leave our car out front while another was upset that we left it out front. Not great arrival ..."

Reviewed on Jun 28, 2026

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Magnolia Hotel St. Louis, a Tribute Portfolio Hotel
Marriott St. Louis Grand

Marriott St. Louis Grand

4 out of 5
800 Washington Ave St. Louis MO
Book a stay at this business-friendly hotel in St. Louis. Enjoy breakfast (surcharge), 24-hour room service, and a 24-hour fitness center. Our guests praise ...
8.2/10 Very Good! (1,002 reviews)
"It was amazing staff was great"

Reviewed on Jun 28, 2026

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Marriott St. Louis Grand
Home2 Suites by Hilton St. Louis Downtown

Home2 Suites by Hilton St. Louis Downtown

3 out of 5
1221 Locus Street St. Louis MO
Book a stay at this business-friendly hotel in St. Louis. Enjoy free breakfast, valet parking (surcharge), and a 24-hour front desk. Our guests praise the helpful ...
8/10 Very Good! (824 reviews)
"You have to pay for parking $45 for 5 hours or $55 a day Hotel being renovated but was clean and safe with security"

Reviewed on Jun 21, 2026

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Home2 Suites by Hilton St. Louis Downtown
Renaissance St. Louis Airport Hotel

Renaissance St. Louis Airport Hotel

4 out of 5
9801 Natural Bridge Road St. Louis MO
Book a stay at this business-friendly hotel in St. Louis. Enjoy an outdoor pool, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful ...
8.4/10 Very Good! (1,103 reviews)
"We ask for a telephone in room. We were told it would be sent up. We never received it. It took the maintenance crew 2 days to correct the closet door. We were told the didn't want to go in the room without us being there. We left the room giving them plenty of time to complete the task."

Reviewed on Jun 25, 2026

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Renaissance St. Louis Airport Hotel
Casino Queen Hotel

Casino Queen Hotel

3 out of 5
200 Front Street East St. Louis IL
Book a stay at this business-friendly hotel in East St. Louis. Enjoy free WiFi, free parking, and a casino. Our guests praise the helpful staff and the clean ...
7.8/10 Good! (2,093 reviews)
"The coffee pot is in the bathroom. These seems very unsanitary."

Reviewed on Jun 27, 2026

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Casino Queen Hotel
Courtyard by Marriott St. Louis Downtown/Convention Center

Courtyard by Marriott St. Louis Downtown/Convention Center

3 out of 5
823-827 Washington Avenue St. Louis MO
Stay at this hotel in St. Louis. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the helpful staff and the clean rooms in our reviews. ...
9/10 Wonderful! (1,003 reviews)
"Nice!"

Reviewed on Jun 27, 2026

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Courtyard by Marriott St. Louis Downtown/Convention Center
See all 336 properties in Bethalto
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.