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Popular airlines from Louisville to West Lafayette
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Southwest AirlinesSouthwest Airlines
Cheap Flights from Louisville to West Lafayette (SDF-IND)
Prices were available within the past 7 days and start at $99 for one-way flights and $213 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Fri, Oct 31 - Mon, Nov 17
SDF
Louisville
IND
Indianapolis
$213 Roundtrip, found 6 days ago
$213
Roundtrip
found 6 days ago
Wed, Oct 29 - Mon, Nov 17
SDF
Louisville
IND
Indianapolis
$219 Roundtrip, found 6 days ago
$219
Roundtrip
found 6 days ago
Tue, Aug 12 - Tue, Aug 19
SDF
Louisville
LAF
Lafayette
$219 Roundtrip, found 3 days ago
$219
Roundtrip
found 3 days ago
Thu, Aug 21 - Sat, Aug 23
SDF
Louisville
IND
Indianapolis
$224 Roundtrip, found 3 days ago
$224
Roundtrip
found 3 days ago
Thu, Aug 21 - Sat, Aug 23
SDF
Louisville
IND
Indianapolis
$278 Roundtrip, found 3 days ago
$278
Roundtrip
found 3 days ago
Mon, Aug 25 - Sun, Aug 31
SDF
Louisville
IND
Indianapolis
$407 Roundtrip, found 2 days ago
$407
Roundtrip
found 2 days ago
Find the cheapest month to fly from Louisville (SDF) to Indianapolis (IND)
August is typically the cheapest month to fly
From $191 - $884 per traveler.
Graph displaying average flight prices per month
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