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Gray Summit

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Gray Summit Flights as Low as $76

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.
$76 Roundtrip, just found
$76
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, Aug 12 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Tue, Aug 25, priced at $76 just found
Frontier Airlines
Wed, Jun 24 - Wed, Jul 1
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$78 Roundtrip, found 14 hours ago
$78
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Wed, Jun 24 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, Jul 1, priced at $78 found 14 hours ago
Frontier Airlines
Tue, Jun 23 - Wed, Jul 1
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$84 Roundtrip, found 22 hours ago
$84
Roundtrip
found 22 hours ago
Select Frontier Airlines flight, departing Tue, Jun 23 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, Jul 1, priced at $84 found 22 hours ago
Frontier Airlines
Wed, Aug 5 - Tue, Aug 25
MCO
Orlando Intl.
STL
Lambert-St. Louis Intl.
$88 Roundtrip, found 12 hours ago
$88
Roundtrip
found 12 hours ago
Select Frontier Airlines flight, departing Wed, Aug 5 from Orlando Intl. to Lambert-St. Louis Intl., returning Tue, Aug 25, priced at $88 found 12 hours ago
Frontier Airlines
Wed, Jul 8 - Sun, Jul 26
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$89 Roundtrip, found 9 hours ago
$89
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Wed, Jul 8 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Sun, Jul 26, priced at $89 found 9 hours ago
Delta
Tue, Jul 14 - Tue, Jul 14
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$114 Roundtrip, found 14 hours ago
$114
Roundtrip
found 14 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 14 hours ago
Frontier Airlines
Tue, Aug 4 - Tue, Aug 11
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$138 Roundtrip, found 14 hours ago
$138
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Tue, Aug 4 from Denver Intl. to Lambert-St. Louis Intl., returning Tue, Aug 11, priced at $138 found 14 hours ago
American Airlines
Wed, Aug 12 - Tue, Aug 25
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$187 Roundtrip, just found
$187
Roundtrip
just found
Select American Airlines flight, departing Wed, Aug 12 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Tue, Aug 25, priced at $187 just found
Bargain Flight
Tue, Aug 11 - Tue, Aug 18
CLT
Charlotte-Douglas Intl.
STL
Lambert-St. Louis Intl.
$216 Roundtrip, found 14 hours ago
$216
Roundtrip
found 14 hours ago
Select Bargain Flight flight, departing Tue, Aug 11 from Charlotte-Douglas Intl. to Lambert-St. Louis Intl., returning Tue, Aug 18, priced at $216 found 14 hours ago
Bargain Flight
Wed, Nov 11 - Sat, Nov 14
DCA
Ronald Reagan Washington National
STL
Lambert-St. Louis Intl.
$219 Roundtrip, found 14 hours ago
$219
Roundtrip
found 14 hours ago
Select Bargain Flight flight, departing Wed, Nov 11 from Ronald Reagan Washington National to Lambert-St. Louis Intl., returning Sat, Nov 14, priced at $219 found 14 hours ago
Bargain Flight
Tue, Jul 7 - Wed, Jul 15
BWI
Baltimore Washington Intl. Thurgood Marshall
STL
Lambert-St. Louis Intl.
$237 Roundtrip, found 14 hours ago
$237
Roundtrip
found 14 hours ago
Select Bargain Flight flight, departing Tue, Jul 7 from Baltimore Washington Intl. Thurgood Marshall to Lambert-St. Louis Intl., returning Wed, Jul 15, priced at $237 found 14 hours ago
Frontier Airlines
Wed, Jul 29 - Tue, Aug 18
SFO
San Francisco Intl.
STL
Lambert-St. Louis Intl.
$248 Roundtrip, found 22 hours ago
$248
Roundtrip
found 22 hours ago
Select Frontier Airlines flight, departing Wed, Jul 29 from San Francisco Intl. to Lambert-St. Louis Intl., returning Tue, Aug 18, priced at $248 found 22 hours ago
Frontier Airlines
Tue, Jun 30 - Sat, Jul 18
EWR
Newark Liberty Intl. Airport
STL
Lambert-St. Louis Intl.
$251 Roundtrip, found 22 hours ago
$251
Roundtrip
found 22 hours ago
Select Frontier Airlines flight, departing Tue, Jun 30 from Newark Liberty Intl. Airport to Lambert-St. Louis Intl., returning Sat, Jul 18, priced at $251 found 22 hours ago
Frontier Airlines
Wed, Jun 17 - Tue, Jun 23
LAS
Harry Reid Intl.
STL
Lambert-St. Louis Intl.
$254 Roundtrip, found 1 day ago
$254
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Jun 17 from Harry Reid Intl. to Lambert-St. Louis Intl., returning Tue, Jun 23, priced at $254 found 1 day ago
American Airlines
Sat, Sep 26 - Tue, Sep 29
MDT
Harrisburg Intl.
STL
Lambert-St. Louis Intl.
$291 Roundtrip, found 14 hours ago
$291
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Sat, Sep 26 from Harrisburg Intl. to Lambert-St. Louis Intl., returning Tue, Sep 29, priced at $291 found 14 hours ago
Alaska Airlines
Wed, Jul 8 - Tue, Jul 28
SFO
San Francisco Intl.
STL
Lambert-St. Louis Intl.
$349 Roundtrip, found 14 hours ago
$349
Roundtrip
found 14 hours ago
Select Alaska Airlines flight, departing Wed, Jul 8 from San Francisco Intl. to Lambert-St. Louis Intl., returning Tue, Jul 28, priced at $349 found 14 hours ago

Cheap Flights to Gray Summit

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

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

Frequently Asked Questions About flights to Gray Summit

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

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 Gray Summit are in August, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Gray Summit?

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 Gray Summit.

What airport is best to fly into Gray Summit?

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

How much are flights to Gray Summit?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Gray Summit on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $76, 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 Gray Summit?

The trick to saving a stack of cash on your flight to Gray Summit? 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 $76 right now, why wait?

Gray Summit Flight Information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Roundtrip price
$76

Last Minute Hotel Deals in Gray Summit

The Wildwood Hotel

The Wildwood Hotel

3.5 out of 5
2801 Fountain Pl Wildwood MO
Book a stay at this business-friendly hotel in Wildwood. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the convenient ...
9.2/10 Wonderful! (1,650 reviews)
"Very nice hotel for the price! Would definitely stay there again in the future!"

Reviewed on Jun 4, 2026

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The Wildwood Hotel
Sleep Inn & Suites O'Fallon MO - Technology Drive

Sleep Inn & Suites O'Fallon MO - Technology Drive

2.5 out of 5
1147 Technology Drive O'Fallon MO
Book a stay at this business-friendly hotel in O'Fallon. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
9/10 Wonderful! (1,006 reviews)
"Very impressed by friendliness of the staff The inside was clean and fresh, rooms were fresh and comfortable, breakfast was extraordinary great"

Reviewed on Jun 4, 2026

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Sleep Inn & Suites O'Fallon MO - Technology Drive
Drury Inn & Suites Southwest St. Louis

Drury Inn & Suites Southwest St. Louis

3 out of 5
5 Lambert Drury Place (I-44 & 141) Valley Park MO
Book a stay at this business-friendly hotel in Valley Park. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9.6/10 Exceptional! (1,005 reviews)
"Close to everything that I need during stay , good restaurants around."

Reviewed on Jun 4, 2026

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Drury Inn & Suites Southwest St. Louis
Drury Plaza Hotel St. Louis Chesterfield

Drury Plaza Hotel St. Louis Chesterfield

3 out of 5
355 Chesterfield Ctr Chesterfield MO
Book a stay at this business-friendly hotel in Chesterfield. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9.6/10 Exceptional! (1,169 reviews)
"Great happy hour provided to all guests!"

Reviewed on Jun 4, 2026

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Drury Plaza Hotel St. Louis Chesterfield
Sonesta ES Suites St. Louis - Chesterfield

Sonesta ES Suites St. Louis - Chesterfield

3 out of 5
15431 Conway Rd Chesterfield MO
Stay at this hotel in Chesterfield. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. ...
8/10 Very Good! (1,037 reviews)
"Nice place clean and staff friendly and helpful"

Reviewed on Jun 2, 2026

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Sonesta ES Suites St. Louis - Chesterfield
Hilton Garden Inn Chesterfield

Hilton Garden Inn Chesterfield

3 out of 5
16631 Chesterfield Grove Ct Chesterfield MO
Book a stay at this business-friendly hotel in Chesterfield. Enjoy free WiFi, free parking, and breakfast (surcharge). Popular attractions The J - Chesterfield ...
8.4/10 Very Good! (825 reviews)
"Our room was ok, shade was broken, some pretty bad stains on the carpet that may have been spilled food or possibly vomit. Tub/shower was dingy. Definitely in need of a remodel. Rooms are cleaned every other day which is not what we would expect but seems to be a theme since Covid. I had to ask twice ..."

Reviewed on May 31, 2026

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Hilton Garden Inn Chesterfield
Hyatt Place St. Louis/Chesterfield

Hyatt Place St. Louis/Chesterfield

3 out of 5
333 Chesterfield Center East Chesterfield MO
Book a stay at this business-friendly hotel in Chesterfield. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9.6/10 Exceptional! (1,002 reviews)
"We stayed for a reffing convention for my husband. My son and I joined him the next night and loved the snack options. The bed was so comfy!"

Reviewed on Jun 1, 2026

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Hyatt Place St. Louis/Chesterfield
DoubleTree by Hilton Hotel St. Louis - Chesterfield

DoubleTree by Hilton Hotel St. Louis - Chesterfield

4 out of 5
16625 Swingley Ridge Rd Chesterfield MO
Book a stay at this business-friendly hotel in Chesterfield. Enjoy free parking, an outdoor pool, and breakfast (surcharge). Our guests praise the helpful staff ...
8.8/10 Excellent! (1,001 reviews)
"Stayed at this hotel for the weekend. Very nice hotel. Check in was easy. Stayed in king size bed room, with couch sofa. It was nice, didn’t use the sofa, but the room size was good for 2 ppl. Maybe it would be alittle crowded with more. Their beds are really comfortable. And showers have great pressure. ..."

Reviewed on May 23, 2026

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DoubleTree by Hilton Hotel St. Louis - Chesterfield
See all 289 properties in Gray Summit
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.