FFL Helper
Louisville SDF
$148
SAN → SDF · Frontier Airlines
FFL Helper / San Diego / Louisville
SAN → SDF
San Diego to Louisville
Compare one-way fares for flights from San Diego to Louisville.
Lowest fare
$148
Distance
1,798 mi
Flight time
11h 6m
Airports
SAN–SDF
Ad. Ticket links are affiliate ads. We may earn a commission if you book. Advertising disclosure
By month: October 2026 from $148
Price calendar
August 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
September 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Upcoming dates
About this route
This calendar shows dated one-way fares from San Diego to Louisville. Use it to see which days are cheaper before you search tickets.
Flight time and airport codes on this page are for the sample itinerary we have on file. Always confirm the live routing when you book San Diego to Louisville.