Question : Which airline is offering the cheapest flight from FSD to SAN?
Answer : Delta Air Lines is your best bet for finding that coveted low fare. They're offering fares as low as $279, while prices for other flights are as high as $684.
Question : How long do most people visit San Diego?
Answer : Of course you're not most people, but if you were, you'd stay roughly six days.
Question : Should you take that vacation to San Diego in the next 30 days?
Answer : Jul 19th has seen bookings (as of Jul 17th) as cheap as $279. That comes in 30% below the average price for this route. Saving on flight fares means you'll have more cash to spend on your trip.
Question : If your plans are flexible, have you considered changing your departure day?
Answer : The best day to fly on a budget this month is Monday. Flexibility is paramount when booking travel plans in order to keep travel costs down.
Question : What price range should you expect when booking from Sioux Falls (FSD) to San Diego (SAN)?
Answer : Flight prices change less than most routes in the United States for FSD to SAN. They range from $279 to $684. The further out you book a route, the more likely you are to save.