Question : What day in the next four weeks has the best fares?
Answer : February 2nd offers bookings (as of January 16th) that are 12% below the average price for this route. Saving now means you'll have more money to spend on your trip.
Question : Is there an alternative to LA/Ontario International Airport (ONT) for getting you to Sioux Falls?
Answer : John Wayne Airport (SNA) is just 30 miles away, and, on average, flights are 16% cheaper for the next few months. Save now and put it toward your next adventure.
Question : How long are most people's visits to Sioux Falls when they fly in from Ontario?
Answer : Of course you're not most people, but if you were, you'd stay roughly six days.
Question : Will you do what it takes to get the absolute lowest-cost flight?
Answer : In February, Wednesday is your cheapest day to fly. Flexibility is paramount when booking travel plans in order to keep costs down.
Question : Over the coming months, which airline is getting its passengers to Sioux Falls Regional Airport (Joe Foss Field) (FSD) round-trip the cheapest?
Answer : is booking the cheapest flights for its customers over the next three months.