Cheap Flights to Troy

View ₩93,500 flight on Wed, Oct 8, 2025Opens in a new window

Popular airlines to Troy

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How much is the cheapest flight to Troy?

Prices were available within the past 7 days and start at ₩93,500 for one-way flights and ₩208,800 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Oct 1 - Wed, Oct 8
ORD
Chicago
STL
St. Louis
₩208,800 Roundtrip, found 23 hours ago
₩208,800
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Wed, Oct 1 from Chicago to St. Louis, returning Wed, Oct 8, priced at ₩208,800 found 23 hours ago
United
Wed, Oct 1 - Wed, Oct 8
ORD
Chicago
STL
St. Louis
₩208,800 Roundtrip, found 23 hours ago
₩208,800
Roundtrip
found 23 hours ago
Select United flight, departing Wed, Oct 1 from Chicago to St. Louis, returning Wed, Oct 8, priced at ₩208,800 found 23 hours ago
Delta
Wed, Oct 1 - Wed, Oct 8
ORD
Chicago
STL
St. Louis
₩226,500 Roundtrip, found 23 hours ago
₩226,500
Roundtrip
found 23 hours ago
Select Delta flight, departing Wed, Oct 1 from Chicago to St. Louis, returning Wed, Oct 8, priced at ₩226,500 found 23 hours ago
Southern Airways Express
Wed, Oct 1 - Wed, Oct 8
ORD
Chicago
STL
St. Louis
₩251,800 Roundtrip, found 23 hours ago
₩251,800
Roundtrip
found 23 hours ago
Select Southern Airways Express flight, departing Wed, Oct 1 from Chicago to St. Louis, returning Wed, Oct 8, priced at ₩251,800 found 23 hours ago
Hawaiian Airlines
Tue, Aug 26 - Tue, Sep 16
ONT
Ontario
STL
St. Louis
₩439,600 Roundtrip, found 2 days ago
₩439,600
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Tue, Aug 26 from Ontario to St. Louis, returning Tue, Sep 16, priced at ₩439,600 found 2 days ago

Find the cheapest month to fly from Columbus (CMH) to St. Louis (STL)

August is typically the cheapest month to fly

From ₩238,390 - ₩968,216 per traveler.

Graph displaying average flight prices per month

Searching for cheap flights to Troy? No travel company presents more choices than Expedia if you're looking to compare flights to Troy. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Illinois. Expedia provides the cheapest flights to many destinations in Illinois and you may find even greater savings if you combine your flight with a hotel stay in Troy.

Flights to Troy information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Destination city name
St. Louis
Roundtrip price
₩208,800

Trending flights to Troy

Prices were available within the past 7 days and start at ₩93,500 for one-way flights and ₩208,800 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Sep 15 - Wed, Sep 17
ICN
Seoul
STL
St. Louis
₩924,500 Roundtrip, found 4 hours ago
₩924,500
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Mon, Sep 15 from Seoul to St. Louis, returning Wed, Sep 17, priced at ₩924,500 found 4 hours ago
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