To save up to 114% on this flight, we recommend booking at least 34 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Seattle to South Dakota from $177 1-2 weeks out and tickets from $316 for flights departing within the next 72 hours.
Flights from Seattle to South Dakota lean towards being more expensive in May. Prices are generally better when you fly from Seattle to South Dakota in September, with the cheapest ticket starting at $190.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to South Dakota as you normally would.
Fly from
Fly to
Budget
$235 - $673
Route
Depart
Return
Price
Seattle/Tacoma IntlSioux Falls Joe Foss Field
SEA - FSD
SEAFSD
Seattle/Tacoma Intl
Wed 6/5
1 stop16h 02m
Sioux Falls Joe Foss Field
Sun 6/9
1 stop24h 48m
Seattle/Tacoma IntlSioux Falls Joe Foss Field
SEA - FSD
SEAFSD
Seattle/Tacoma Intl
Fri 6/7
1 stop23h 40m
Sioux Falls Joe Foss Field
Wed 6/12
1 stop9h 23m
Seattle/Tacoma IntlSioux Falls Joe Foss Field
SEA - FSD
SEAFSD
Seattle/Tacoma Intl
Wed 7/3
1 stop16h 02m
Sioux Falls Joe Foss Field
Sat 7/6
1 stop21h 09m
Seattle/Tacoma IntlSioux Falls Joe Foss Field
SEA - FSD
SEAFSD
Seattle/Tacoma Intl
Fri 5/17
1 stop12h 12m
Sioux Falls Joe Foss Field
Mon 5/20
1 stop6h 01m
Seattle/Tacoma IntlRapid City
SEA - RAP
SEARAP
Seattle/Tacoma Intl
Tue 6/4
1 stop13h 11m
Rapid City
Tue 6/11
1 stop8h 21m
Seattle/Tacoma IntlSioux Falls Joe Foss Field
SEA - FSD
SEAFSD
Seattle/Tacoma Intl
Sat 7/13
2 stops10h 45m
Sioux Falls Joe Foss Field
Sat 7/20
2 stops16h 02m
Seattle/Tacoma IntlSioux Falls Joe Foss Field
SEA - FSD
SEAFSD
Seattle/Tacoma Intl
Wed 5/22
1 stop13h 33m
Sioux Falls Joe Foss Field
Wed 5/29
1 stop24h 42m
Seattle/Tacoma IntlSioux Falls Joe Foss Field
SEA - FSD
SEAFSD
Seattle/Tacoma Intl
Fri 6/7
1 stop9h 55m
Sioux Falls Joe Foss Field
Wed 6/12
2 stops22h 25m
Seattle/Tacoma IntlSioux Falls Joe Foss Field
SEA - FSD
SEAFSD
Seattle/Tacoma Intl
Wed 6/5
2 stops12h 08m
Sioux Falls Joe Foss Field
Sun 6/9
1 stop8h 01m
No data available for this route at this time. Please check back soon.
Overall
Boarding
Comfort
Crew
Food
Entertainment
Reviews
I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.
Overall
Boarding
Comfort
Crew
Food
Entertainment
Reviews
I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.
Overall
Boarding
Comfort
Crew
Food
Entertainment
Reviews
I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.
Overall
Boarding
Comfort
Crew
Food
Entertainment
Reviews
I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.
Overall
Boarding
Comfort
Crew
Food
Entertainment
Reviews
I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.
Overall
Boarding
Comfort
Crew
Food
Entertainment
Reviews
I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.
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