Recent round-trip flight deals
9/4Wed
1 stopSpirit Airlines
6h 40mBOS-SDF
9/10Tue
1 stopSpirit Airlines
15h 35mSDF-BOS
9/4Wed
1 stopSpirit Airlines
12h 39mBOS-SDF
9/10Tue
1 stopSpirit Airlines
29h 00mSDF-BOS
9/18Wed
1 stopSpirit Airlines
12h 39mBOS-SDF
9/23Mon
1 stopSpirit Airlines
29h 00mSDF-BOS
6/29Sat
nonstopSpirit Airlines
3h 38mLAS-SDF
7/6Sat
nonstopSpirit Airlines
3h 59mSDF-LAS
7/19Fri
nonstopSpirit Airlines
3h 36mLAS-SDF
7/22Mon
nonstopSpirit Airlines
3h 59mSDF-LAS
9/10Tue
nonstopSpirit Airlines
4h 10mLAX-SDF
9/17Tue
nonstopSpirit Airlines
4h 26mSDF-LAX
9/19Thu
1 stopSpirit Airlines
12h 39mBOS-SDF
9/23Mon
1 stopSpirit Airlines
15h 35mSDF-BOS
8/25Sun
nonstopSpirit Airlines
3h 38mLAS-SDF
8/31Sat
nonstopSpirit Airlines
3h 56mSDF-LAS
9/6Fri
nonstopAmerican Airlines
2h 34mMIA-SDF
9/9Mon
nonstopAmerican Airlines
2h 31mSDF-MIA
8/30Fri
1 stopDelta
7h 13mSFO-SDF
9/1Sun
1 stopDelta
7h 06mSDF-SFO