Poll results: Which domestic airline has the best frequent flyer program?

Airfarewatchdog just released the results of a poll of more than 1,500 travelers, which asked which domestic airline has the best frequent flyer program. Southwest Airlines came in first place with 32% of the votes.

Which domestic airline has the best frequent flyer program?

Southwest - 32%

Delta - 17%

American - 14%

Alaska - 11% (tie)

United - 11% (tie)

JetBlue - 8%

Hawaiian - 4%

Allegiant - 1% (tie)

Frontier - 1% (tie)

Spirit - 1% (tie)