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Cheap flights from St Louis (STL) to Indianapolis (IND)

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How to find the cheapest flight from St Louis (STL) to Indianapolis (IND)

How to find the cheapest flight from St Louis (STL) to Indianapolis (IND)
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How to find the cheapest flight from St Louis (STL) to Indianapolis (IND)
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How to find the cheapest flight from St Louis (STL) to Indianapolis (IND)
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Cheap flights from St Louis to Indianapolis in November , December 2026

30 Nov - 11 Dec $ 393.00
STL
St Louis
Frontier Airlines
2 STOPS
IND
Indianapolis
IND
Indianapolis
Frontier Airlines
1 STOPS
STL
St Louis
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17 Nov - 10 Dec $ 1,257.00
STL
St Louis
Alaska Airlines
1 STOPS
IND
Indianapolis
IND
Indianapolis
Alaska Airlines
1 STOPS
STL
St Louis
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19 Nov - 10 Dec $ 1,257.00
STL
St Louis
Alaska Airlines
1 STOPS
IND
Indianapolis
IND
Indianapolis
Alaska Airlines
1 STOPS
STL
St Louis
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Last minute flights from St Louis to Indianapolis

12 Nov - 30 Nov $ 744.00
STL
St Louis
Frontier Airlines
1 STOPS
IND
Indianapolis
IND
Indianapolis
Frontier Airlines
1 STOPS
STL
St Louis
Pick dates
17 Nov - 30 Nov $ 1,788.00
STL
St Louis
Alaska Airlines
1 STOPS
IND
Indianapolis
IND
Indianapolis
Alaska Airlines
1 STOPS
STL
St Louis
Pick dates
19 Nov - 30 Nov $ 1,894.00
STL
St Louis
Alaska Airlines
1 STOPS
IND
Indianapolis
IND
Indianapolis
Alaska Airlines
2 STOPS
STL
St Louis
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One-way flights to Indianapolis from St Louis

6:35 PM - 7:28 AM
Frontier Airlines
2 Stops
14h 33m
STL - IND
$ 287
Kiwi
Pick dates
6:00 AM - 9:48 AM
Alaska Airlines
1 Stops
10h 5m
STL - IND
$ 799
Kiwi
Pick dates
6:00 AM - 9:48 AM
Alaska Airlines
1 Stops
10h 5m
STL - IND
$ 799
Kiwi
Pick dates

How to find the cheapest flight from St Louis (STL) to Indianapolis (IND)

Related info for your journey
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How to find the cheapest flight from St Louis (STL) to Indianapolis (IND)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from St Louis (STL) to Indianapolis (IND)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.