Search Cheap Flights to
Troy

Search 400 airlines and 321,000 hotels worldwide.

Stop Planning & Start Exploring

FREE 24 hour cancellation on most flights

Troy Flights as Low as $56

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.
$56 Roundtrip, found 3 hours ago
$56
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Wed, Aug 12 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Tue, Aug 25, priced at $56 found 3 hours ago
Frontier Airlines
Wed, May 27 - Wed, Jun 10
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$58 Roundtrip, found 4 hours ago
$58
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Wed, May 27 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, Jun 10, priced at $58 found 4 hours ago
Frontier Airlines
Wed, Aug 12 - Tue, Aug 25
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$66 Roundtrip, found 3 hours ago
$66
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Wed, Aug 12 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Tue, Aug 25, priced at $66 found 3 hours ago
Frontier Airlines
Wed, May 27 - Wed, Jun 10
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$68 Roundtrip, found 4 hours ago
$68
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Wed, May 27 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, Jun 10, priced at $68 found 4 hours ago
Frontier Airlines
Wed, May 27 - Mon, Jun 8
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$74 Roundtrip, found 11 hours ago
$74
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Wed, May 27 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Mon, Jun 8, priced at $74 found 11 hours ago
Frontier Airlines
Sat, Jun 6 - Sat, Jun 13
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$80 Roundtrip, found 9 hours ago
$80
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Sat, Jun 6 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Sat, Jun 13, priced at $80 found 9 hours ago
Frontier Airlines
Thu, Jun 4 - Tue, Jun 16
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$85 Roundtrip, found 5 hours ago
$85
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Thu, Jun 4 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Tue, Jun 16, priced at $85 found 5 hours ago
Delta
Tue, Aug 11 - Tue, Aug 25
MSP
Minneapolis - St. Paul Intl.
STL
Lambert-St. Louis Intl.
$137 Roundtrip, found 5 hours ago
$137
Roundtrip
found 5 hours ago
Select Delta flight, departing Tue, Aug 11 from Minneapolis - St. Paul Intl. to Lambert-St. Louis Intl., returning Tue, Aug 25, priced at $137 found 5 hours ago
United
Wed, Jun 3 - Wed, Jun 3
ORD
O'Hare Intl.
STL
Lambert-St. Louis Intl.
$140 Roundtrip, found 8 hours ago
$140
Roundtrip
found 8 hours ago
Select United flight, departing Wed, Jun 3 from O'Hare Intl. to Lambert-St. Louis Intl., returning Wed, Jun 3, priced at $140 found 8 hours ago
Frontier Airlines
Sun, May 24 - Wed, May 27
DTW
Detroit Metropolitan Wayne County
STL
Lambert-St. Louis Intl.
$164 Roundtrip, found 9 hours ago
$164
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Sun, May 24 from Detroit Metropolitan Wayne County to Lambert-St. Louis Intl., returning Wed, May 27, priced at $164 found 9 hours ago
American Airlines
Wed, Jun 3 - Wed, Jun 3
ORD
O'Hare Intl.
STL
Lambert-St. Louis Intl.
$178 Roundtrip, found 8 hours ago
$178
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Wed, Jun 3 from O'Hare Intl. to Lambert-St. Louis Intl., returning Wed, Jun 3, priced at $178 found 8 hours ago
Frontier Airlines
Fri, May 29 - Mon, Jun 1
IAH
George Bush Intercontinental
STL
Lambert-St. Louis Intl.
$185 Roundtrip, found 2 days ago
$185
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Fri, May 29 from George Bush Intercontinental to Lambert-St. Louis Intl., returning Mon, Jun 1, priced at $185 found 2 days ago
Frontier Airlines
Tue, May 26 - Tue, Jun 9
LGA
LaGuardia
STL
Lambert-St. Louis Intl.
$212 Roundtrip, found 5 hours ago
$212
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Tue, May 26 from LaGuardia to Lambert-St. Louis Intl., returning Tue, Jun 9, priced at $212 found 5 hours ago
Bargain Flight
Tue, Jun 30 - Tue, Jul 7
CHS
Charleston Intl.
STL
Lambert-St. Louis Intl.
$249 Roundtrip, found 1 day ago
$249
Roundtrip
found 1 day ago
Select Bargain Flight flight, departing Tue, Jun 30 from Charleston Intl. to Lambert-St. Louis Intl., returning Tue, Jul 7, priced at $249 found 1 day ago
Bargain Flight
Sun, May 3 - Fri, May 8
DSM
Des Moines Intl.
STL
Lambert-St. Louis Intl.
$251 Roundtrip, found 5 hours ago
$251
Roundtrip
found 5 hours ago
Select Bargain Flight flight, departing Sun, May 3 from Des Moines Intl. to Lambert-St. Louis Intl., returning Fri, May 8, priced at $251 found 5 hours ago
Delta
Sat, May 30 - Fri, Jun 12
DAL
Love Field
STL
Lambert-St. Louis Intl.
$284 Roundtrip, found 6 days ago
$284
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, May 30 from Love Field to Lambert-St. Louis Intl., returning Fri, Jun 12, priced at $284 found 6 days ago

Cheap Flights to Troy

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

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

Frequently Asked Questions About flights to Troy

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

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

How many airlines fly to Troy?

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 Troy.

What airport is best to fly into Troy?

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

How much are flights to Troy?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Troy on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $56, 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 Troy?

The trick to saving a stack of cash on your flight to Troy? 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 $56 right now, why wait?

Troy Flight Information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Roundtrip price
$56

Last Minute Hotel Deals in Troy

Bay Inn & Suites Troy

Bay Inn & Suites Troy

2.5 out of 5
107 King Dr Troy MO
Book a stay at this business-friendly hotel in Troy. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Woods Fort Country Club and Avery ...
6.6/10 (242 reviews)
This hotel is under major renovation. Did not know that until we arrived. It was too late to find somewhere else when we got there. There was a $100 deposit, which I thought was pretty steep considering the condition of the place. The deposit was charged to our credit card and never refunded. Needless ...

Reviewed on Apr 28, 2026

Get rates
Bay Inn & Suites Troy
Troy Inn and Suites

Troy Inn and Suites

2.5 out of 5
14 Frenchman Bluff Rd Troy MO
Stay at this hotel in Troy. Enjoy free WiFi, free parking, and a 24-hour front desk. Popular attractions Avery Park and Woods Fort Country Club are located ...
5/10 (71 reviews)
Looks as though ownership is trying to improve the property, but is doing it in a haphazard method. Everything is partially painted, partially reglazed, partially cleaned. We stayed here because it was pet friendly, but would rather have stayed at the Super 8.

Reviewed on Apr 12, 2026

Get rates
Troy Inn and Suites
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! (1,001 reviews)
Breakfast was good, the beds were ok, the air conditioner worked. The bathroom was the worst area of the room. The faucet leaked and dripped and there was an orange rust stain the in the tub that looked like a skid mark. There was also a chunk out of the Sheetrock in the bathroom. The main concern ...

Reviewed on Apr 29, 2026

Get rates
Sleep Inn & Suites O'Fallon MO - Technology Drive
WoodSpring Suites St Peters-OFallon

WoodSpring Suites St Peters-OFallon

2.5 out of 5
7850 Veterans Memorial Parkway St. Peters MO
Stay at this hotel in St. Peters. Enjoy free WiFi, free parking, and a 24-hour front desk. Popular attractions Bowlero St. Peters and CarShield Field are located ...
8.6/10 Excellent! (100 reviews)
One of the nicest hotels I’ve ever stayed in for it’s price range by far!

Reviewed on Apr 30, 2026

Get rates
WoodSpring Suites St Peters-OFallon
Drury Inn & Suites St. Louis St. Peters

Drury Inn & Suites St. Louis St. Peters

3 out of 5
170 Mid Rivers Mall Circle St. Peters MO
Book a stay at this business-friendly hotel in St. Peters. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9.4/10 Exceptional! (1,000 reviews)
Excellent stay! Very helpful staff, and excellent location

Reviewed on Apr 30, 2026

Get rates
Drury Inn & Suites St. Louis St. Peters
Holiday Inn Express St. Louis West - O'Fallon by IHG

Holiday Inn Express St. Louis West - O'Fallon by IHG

2.5 out of 5
1175 Technology Dr 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 helpful staff in our reviews. ...
8.6/10 Excellent! (917 reviews)
Breakfast was good. The hotel was convenient to most locations we had to travel to.

Reviewed on Apr 28, 2026

Get rates
Holiday Inn Express St. Louis West - O'Fallon by IHG
Baymont by Wyndham Warrenton

Baymont by Wyndham Warrenton

2.5 out of 5
425 E Veterans Memorial Pkwy Warrenton MO
Book a stay at this business-friendly motel in Warrenton. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
7.6/10 Good! (1,002 reviews)
Clean, affordable and comfortable

Reviewed on Apr 29, 2026

Get rates
Baymont by Wyndham Warrenton
Comfort Inn & Suites St. Louis - O'Fallon

Comfort Inn & Suites St. Louis - O'Fallon

2.5 out of 5
100 Comfort Inn Ct 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 helpful staff and the clean ...
7.6/10 Good! (1,005 reviews)
The staff was not very friendly..

Reviewed on Apr 27, 2026

Get rates
Comfort Inn & Suites St. Louis - O'Fallon
See all 381 properties in Troy
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.