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 $66

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

Frontier Airlines
Wed, Mar 18 - Tue, Mar 24
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$66 Roundtrip, found 6 hours ago
$66
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Wed, Mar 18 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Tue, Mar 24, priced at $66 found 6 hours ago
Frontier Airlines
Sat, May 9 - Fri, May 15
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$82 Roundtrip, found 6 hours ago
$82
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Sat, May 9 from Denver Intl. to Lambert-St. Louis Intl., returning Fri, May 15, priced at $82 found 6 hours ago
Frontier Airlines
Wed, Mar 18 - Mon, Mar 23
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$86 Roundtrip, found 6 hours ago
$86
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Wed, Mar 18 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Mon, Mar 23, priced at $86 found 6 hours ago
Frontier Airlines
Wed, Apr 1 - Sat, Apr 4
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$88 Roundtrip, found 6 hours ago
$88
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Wed, Apr 1 from Denver Intl. to Lambert-St. Louis Intl., returning Sat, Apr 4, priced at $88 found 6 hours ago
Frontier Airlines
Mon, Apr 20 - Mon, May 4
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$92 Roundtrip, found 6 hours ago
$92
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Mon, Apr 20 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Mon, May 4, priced at $92 found 6 hours ago
Frontier Airlines
Fri, Apr 3 - Fri, Apr 17
LAS
Harry Reid Intl.
STL
Lambert-St. Louis Intl.
$120 Roundtrip, found 6 hours ago
$120
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Fri, Apr 3 from Harry Reid Intl. to Lambert-St. Louis Intl., returning Fri, Apr 17, priced at $120 found 6 hours ago
Frontier Airlines
Mon, Apr 27 - Thu, Apr 30
BWI
Baltimore Washington Intl. Thurgood Marshall
STL
Lambert-St. Louis Intl.
$160 Roundtrip, found 6 hours ago
$160
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Mon, Apr 27 from Baltimore Washington Intl. Thurgood Marshall to Lambert-St. Louis Intl., returning Thu, Apr 30, priced at $160 found 6 hours ago
Frontier Airlines
Thu, Mar 12 - Mon, Mar 23
TPA
Tampa Intl.
STL
Lambert-St. Louis Intl.
$167 Roundtrip, found 2 hours ago
$167
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Thu, Mar 12 from Tampa Intl. to Lambert-St. Louis Intl., returning Mon, Mar 23, priced at $167 found 2 hours ago
United
Sat, May 9 - Fri, May 15
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$170 Roundtrip, found 6 hours ago
$170
Roundtrip
found 6 hours ago
Select United flight, departing Sat, May 9 from Denver Intl. to Lambert-St. Louis Intl., returning Fri, May 15, priced at $170 found 6 hours ago
Delta
Sat, May 16 - Sat, May 16
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$171 Roundtrip, found 6 hours ago
$171
Roundtrip
found 6 hours ago
Select Delta flight, departing Sat, May 16 from Denver Intl. to Lambert-St. Louis Intl., returning Sat, May 16, priced at $171 found 6 hours ago
Frontier Airlines
Mon, May 4 - Mon, May 18
SFO
San Francisco Intl.
STL
Lambert-St. Louis Intl.
$200 Roundtrip, found 5 hours ago
$200
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Mon, May 4 from San Francisco Intl. to Lambert-St. Louis Intl., returning Mon, May 18, priced at $200 found 5 hours ago
American Airlines
Wed, Apr 1 - Wed, Apr 1
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$201 Roundtrip, found 6 hours ago
$201
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Wed, Apr 1 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, Apr 1, priced at $201 found 6 hours ago
Bargain Flight
Thu, Mar 5 - Tue, Mar 10
MKE
General Mitchell Intl.
STL
Lambert-St. Louis Intl.
$223 Roundtrip, found 6 hours ago
$223
Roundtrip
found 6 hours ago
Select Bargain Flight flight, departing Thu, Mar 5 from General Mitchell Intl. to Lambert-St. Louis Intl., returning Tue, Mar 10, priced at $223 found 6 hours ago
Delta
Tue, Mar 31 - Tue, Apr 7
DAL
Love Field
STL
Lambert-St. Louis Intl.
$237 Roundtrip, found 6 hours ago
$237
Roundtrip
found 6 hours ago
Select Delta flight, departing Tue, Mar 31 from Love Field to Lambert-St. Louis Intl., returning Tue, Apr 7, priced at $237 found 6 hours ago
American Airlines
Wed, Mar 18 - Thu, Mar 19
ORD
O'Hare Intl.
STL
Lambert-St. Louis Intl.
$245 Roundtrip, found 6 hours ago
$245
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Wed, Mar 18 from O'Hare Intl. to Lambert-St. Louis Intl., returning Thu, Mar 19, priced at $245 found 6 hours ago
Alaska Airlines
Tue, Apr 7 - Tue, Apr 21
SFO
San Francisco Intl.
STL
Lambert-St. Louis Intl.
$271 Roundtrip, found 6 hours ago
$271
Roundtrip
found 6 hours ago
Select Alaska Airlines flight, departing Tue, Apr 7 from San Francisco Intl. to Lambert-St. Louis Intl., returning Tue, Apr 21, priced at $271 found 6 hours 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 March, 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 15 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 $66, 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 $66 right now, why wait?

Troy Flight Information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Roundtrip price
$66

Last Minute Hotel Deals in Troy

Luxury Inn & Suites

Luxury Inn & Suites

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 (231 reviews)
Absolutely no parking available. They had not 1 but 2 large dumpsters in the small parking they did have. They had 4 cars parked that were the workers, they were in the middle of remodeling. Drilling, pounding, oscillating saw in the room right next to us. Room was dirty w/ cracker crumps in

Reviewed on Feb 16, 2026

Get rates
Luxury Inn & Suites
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 ...
4.8/10 (62 reviews)
I was very disappointed. #1 concern was the cockroaches. I had to leave the lights on all night to try to keep their activity to a minimum. #2 concern was the noise within the hotel. The hotel is cheaply built and every noise from neighboring rooms echoes throughout. The rooms to the doors are not ...

Reviewed on Feb 11, 2026

Get rates
Troy Inn and Suites
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! (1,011 reviews)
The staff and the amenities.

Reviewed on Feb 21, 2026

Get rates
Drury Inn & Suites St. Louis St. Peters
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! (1,000 reviews)
Staff was very friendly and even helped us to check in early for a wedding. The room was very clean along with the breakfast area

Reviewed on Feb 24, 2026

Get rates
Sleep Inn & Suites O'Fallon MO - Technology Drive
Staybridge Suites O'Fallon Chesterfield by IHG

Staybridge Suites O'Fallon Chesterfield by IHG

3 out of 5
1155 Technology Drive O'Fallon MO
Stay at this hotel in O'Fallon. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions Weldon ...
8.6/10 Excellent! (418 reviews)
Loved EVERYTHING about this hotel. Wish it was within my budget to stay longer because I would’ve most definitely stayed there for a competitive long term rate.

Reviewed on Feb 22, 2026

Get rates
Staybridge Suites O'Fallon Chesterfield by IHG
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! (1,004 reviews)
Good spot and great location to visit with family

Reviewed on Feb 21, 2026

Get rates
Comfort Inn & Suites St. Louis - O'Fallon
Hampton Inn St. Louis Wentzville

Hampton Inn St. Louis Wentzville

2.5 out of 5
150 Wentzville Bluffs Drive Wentzville MO
Book a stay at this business-friendly hotel in Wentzville. Enjoy free breakfast, free WiFi, and a fitness center. Our guests praise the helpful staff in our ...
9/10 Wonderful! (664 reviews)
Very friendly and welcoming staff, delicious breakfast and, most importantly, a clean and comfortable room and bed. This hotel is a very pleasant place to stay and get a good night of sleep. Highly recommend!!

Reviewed on Feb 24, 2026

Get rates
Hampton Inn St. Louis Wentzville
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! (873 reviews)
The staff was very friendly and helpful. They made sure to clean a room to help us check in early for a wedding. The room was spotless and the breakfast area was very clean and really good food

Reviewed on Feb 24, 2026

Get rates
Holiday Inn Express St. Louis West - O'Fallon by IHG
See all 377 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.