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Altamont

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Altamont Flights as Low as $46

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

Frontier Airlines
Mon, Sep 28 - Mon, Oct 12
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$46 Roundtrip, found 22 hours ago
$46
Roundtrip
found 22 hours ago
Select Frontier Airlines flight, departing Mon, Sep 28 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Mon, Oct 12, priced at $46 found 22 hours ago
Frontier Airlines
Sun, Sep 6 - Mon, Sep 21
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$51 Roundtrip, found 12 hours ago
$51
Roundtrip
found 12 hours ago
Select Frontier Airlines flight, departing Sun, Sep 6 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Mon, Sep 21, priced at $51 found 12 hours ago
Frontier Airlines
Wed, Oct 14 - Tue, Oct 20
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$98 Roundtrip, found 23 hours ago
$98
Roundtrip
found 23 hours ago
Select Frontier Airlines flight, departing Wed, Oct 14 from Denver Intl. to Lambert-St. Louis Intl., returning Tue, Oct 20, priced at $98 found 23 hours ago
Delta
Tue, Sep 15 - Tue, Sep 15
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$113 Roundtrip, just found
$113
Roundtrip
just found
Select Delta flight, departing Tue, Sep 15 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Tue, Sep 15, priced at $113 just found
Frontier Airlines
Thu, Oct 15 - Mon, Nov 2
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$116 Roundtrip, found 2 days ago
$116
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Thu, Oct 15 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Mon, Nov 2, priced at $116 found 2 days ago
Southwest Airlines
Tue, Sep 15 - Tue, Sep 15
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$119 Roundtrip, just found
$119
Roundtrip
just found
Select Southwest Airlines flight, departing Tue, Sep 15 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Tue, Sep 15, priced at $119 just found
Frontier Airlines
Wed, Sep 9 - Mon, Sep 14
DTW
Detroit Metropolitan Wayne County
STL
Lambert-St. Louis Intl.
$173 Roundtrip, found 2 days ago
$173
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, Sep 9 from Detroit Metropolitan Wayne County to Lambert-St. Louis Intl., returning Mon, Sep 14, priced at $173 found 2 days ago
American Airlines
Sun, Sep 6 - Mon, Sep 21
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$178 Roundtrip, found 12 hours ago
$178
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Sun, Sep 6 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Mon, Sep 21, priced at $178 found 12 hours ago
Bargain Flight
Tue, Aug 25 - Wed, Aug 26
DTW
Detroit Metropolitan Wayne County
STL
Lambert-St. Louis Intl.
$187 Roundtrip, found 2 days ago
$187
Roundtrip
found 2 days ago
Select Bargain Flight flight, departing Tue, Aug 25 from Detroit Metropolitan Wayne County to Lambert-St. Louis Intl., returning Wed, Aug 26, priced at $187 found 2 days ago
American Airlines
Wed, Sep 2 - Tue, Sep 15
LAS
Harry Reid Intl.
STL
Lambert-St. Louis Intl.
$190 Roundtrip, found 15 hours ago
$190
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Wed, Sep 2 from Harry Reid Intl. to Lambert-St. Louis Intl., returning Tue, Sep 15, priced at $190 found 15 hours ago
Southwest Airlines
Mon, Nov 2 - Mon, Nov 16
DAL
Love Field
STL
Lambert-St. Louis Intl.
$197 Roundtrip, found 4 days ago
$197
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Mon, Nov 2 from Love Field to Lambert-St. Louis Intl., returning Mon, Nov 16, priced at $197 found 4 days ago
Frontier Airlines
Mon, Oct 5 - Thu, Oct 8
FLL
Fort Lauderdale - Hollywood Intl.
STL
Lambert-St. Louis Intl.
$238 Roundtrip, found 1 day ago
$238
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Oct 5 from Fort Lauderdale - Hollywood Intl. to Lambert-St. Louis Intl., returning Thu, Oct 8, priced at $238 found 1 day ago
Frontier Airlines
Thu, Oct 29 - Mon, Nov 16
MIA
Miami Intl.
STL
Lambert-St. Louis Intl.
$238 Roundtrip, found 1 day ago
$238
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Oct 29 from Miami Intl. to Lambert-St. Louis Intl., returning Mon, Nov 16, priced at $238 found 1 day ago
Frontier Airlines
Wed, Oct 7 - Tue, Oct 27
TPA
Tampa Intl.
STL
Lambert-St. Louis Intl.
$246 Roundtrip, found 1 day ago
$246
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Oct 7 from Tampa Intl. to Lambert-St. Louis Intl., returning Tue, Oct 27, priced at $246 found 1 day ago
Bargain Flight
Wed, Nov 11 - Mon, Nov 16
BOS
Logan Intl.
STL
Lambert-St. Louis Intl.
$271 Roundtrip, found 4 hours ago
$271
Roundtrip
found 4 hours ago
Select Bargain Flight flight, departing Wed, Nov 11 from Logan Intl. to Lambert-St. Louis Intl., returning Mon, Nov 16, priced at $271 found 4 hours ago
Alaska Airlines
Wed, Sep 2 - Tue, Sep 15
LAS
Harry Reid Intl.
STL
Lambert-St. Louis Intl.
$454 Roundtrip, found 15 hours ago
$454
Roundtrip
found 15 hours ago
Select Alaska Airlines flight, departing Wed, Sep 2 from Harry Reid Intl. to Lambert-St. Louis Intl., returning Tue, Sep 15, priced at $454 found 15 hours ago

Cheap Flights to Altamont

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

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

Frequently Asked Questions About flights to Altamont

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

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 Altamont are in September, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Altamont?

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 Altamont.

What airport is best to fly into Altamont?

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

How much are flights to Altamont?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Altamont on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $46, 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 Altamont?

The trick to saving a stack of cash on your flight to Altamont? 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 $46 right now, why wait?

Altamont Flight Information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Roundtrip price
$46

Last Minute Hotel Deals in Altamont

Cobblestone Inn & Suites - Altamont

Cobblestone Inn & Suites - Altamont

2.5 out of 5
4 W Carriage Lane Altamont IL
Book a stay at this business-friendly hotel in Altamont. Enjoy free WiFi, free parking, and a fitness center. Our guests praise the helpful staff and the clean ...
9.6/10 Exceptional! (913 reviews)
"Love the location, the peacefulness of the area and the restaurant called "Joes" nearby. However this time we noticed a musty smell in room 108. Room was clean, just had a must smell to it. We have stayed here at least 5 times and this is the first time we noticed this smell."

Reviewed on Aug 3, 2026

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Cobblestone Inn & Suites - Altamont
Baymont by Wyndham Effingham

Baymont by Wyndham Effingham

2.5 out of 5
1811 W Fayette Avenue Effingham IL
Book a stay at this business-friendly hotel in Effingham. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
8.2/10 Very Good! (1,008 reviews)
"We will be back. Enjoyed our stay."

Reviewed on Aug 3, 2026

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Baymont by Wyndham Effingham
Ramada by Wyndham Effingham

Ramada by Wyndham Effingham

3 out of 5
1606 W Fayette Avenue Effingham IL
Book a stay at this business-friendly hotel in Effingham. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
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Ramada by Wyndham Effingham
Country Inn & Suites by Radisson, Effingham, IL

Country Inn & Suites by Radisson, Effingham, IL

2.5 out of 5
1200 N Raney Effingham IL
Book a stay at this business-friendly hotel in Effingham. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
8.8/10 Excellent! (1,003 reviews)
"Check in was easy and it is located in a good area."

Reviewed on Aug 4, 2026

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Country Inn & Suites by Radisson, Effingham, IL
La Quinta Inn & Suites by Wyndham Effingham

La Quinta Inn & Suites by Wyndham Effingham

3 out of 5
1103 Avenue Of Mid America Effingham IL
Book a stay at this business-friendly hotel in Effingham. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9.2/10 Wonderful! (1,003 reviews)
"Very loud, lower class clientele which was surprising considering how overpriced the room we received was. Breakfast was extremely basic."

Reviewed on Aug 3, 2026

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La Quinta Inn & Suites by Wyndham Effingham
Best Western Delta Inn

Best Western Delta Inn

2.5 out of 5
1509 Hampton Dr Effingham IL
Book a stay at this business-friendly hotel in Effingham. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
9/10 Wonderful! (1,002 reviews)
"In the room coffee maker but the coffe given didn’t fit it. Tv didn’t work most of the time breakfast lacked a lot to be desired"

Reviewed on Aug 2, 2026

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Best Western Delta Inn
Quality Inn Effingham North

Quality Inn Effingham North

2.5 out of 5
1304 W Evergreen Drive Effingham IL
Stay at this hotel in Effingham. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our reviews. Popular ...
8.4/10 Very Good! (1,001 reviews)
"The bed was very comfortable, but we stayed for the pool but the water was so cold I couldn’t get in. My husband did for a couple of minutes but he got out it was cold. We had to endure some kids in room above us running back n forth, it was loud. Our main purpose to stay was to use the pool and ..."

Reviewed on Aug 2, 2026

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Quality Inn Effingham North
Holiday Inn Effingham by IHG

Holiday Inn Effingham by IHG

3.5 out of 5
1301 Avenue Of Mid America Effingham IL
Book a stay at this business-friendly hotel in Effingham. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and the ...
9.2/10 Wonderful! (706 reviews)
"My room wasn’t clean, the vents were filthy and the windows sills were dirty. I normally stop in Effingham every time we traveled to Chicago and this was my first and last time staying in the Holidays Inn."

Reviewed on Jul 28, 2026

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Holiday Inn Effingham by IHG
See all 77 properties in Altamont
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.