Cheap flights from Seattle to Sioux Falls (SEA - FSD)

Flight FAQs

From Seattle to Sioux Falls

Are flight prices decreasing from Seattle to Sioux Falls due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Seattle and Sioux Falls for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Seattle/Tacoma Intl to Sioux Falls Joe Foss Field to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Delta is one of them. Some of the new policies that have been implemented to accommodate travelers flying from Seattle/Tacoma Intl to Sioux Falls Joe Foss Field are improved sanitation, HEPA filters, mask requirements, social distance seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from Seattle/Tacoma Intl to Sioux Falls Joe Foss Field have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Delta, United Airlines, and American Airlines flying from Seattle/Tacoma Intl to Sioux Falls Joe Foss Field have implemented new flexible cancellation policies.

Can I find flights from Seattle to Sioux Falls for under $200 on Cheapflights?

Yes, there are multiple flights from Seattle to Sioux Falls for under $200. The cheapest flight booked recently is on Frontier for just $113, but on average you can expect to pay $174.

Are there nonstop flights from Seattle to Sioux Falls for under $100 on Cheapflights?

There are no nonstop flights from Seattle to Sioux Falls, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Seattle to Sioux Falls for under $200?

There are currently 20+ open flights from Seattle to Sioux Falls within the next 7 days for less than $200.

Does it rain more in Seattle or Sioux Falls?

Expected rainfall in Seattle is less than in Sioux Falls. You can expect this to be the case over the next 22 days.

Is Seattle weather warmer or cooler than Sioux Falls?

We forecast the temperature to be around the 86 °F's in July, on average. The temperature in Sioux Falls is generally hotter than in Seattle. Book flights in a timely manner in correlation to your departure date.

How long is the flight from Seattle to Sioux Falls?

For as low as $258, Frontier can have you in Sioux Falls from Seattle in 6h 46m. This flight may include one or multiple stops.

What is the cheapest airline to fly from Seattle to Sioux Falls round-trip?

According to our current data, Frontier ($113), offers the cheapest pricing from Seattle to Sioux Falls. Frontier is 68% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Seattle to Sioux Falls one-way?

To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $46. Delta flights start at $133 while deals on United Airlines start at $252 one-way.