Lowest Prices
Uncover the best deals on Sioux Falls to Seattle flights by comparing fares from hundreds of airlines and agencies.
Good to Know: Cheapest and Fastest FSD - SEA Flights
Useful information for finding best airline tickets from Joe Foss Field to Seattle Tacoma International on your next trip.
Cheapest Round Trip Flight
$670
United Airlines
• 2 stops
• 18h 22m
Oct 02 – Oct 02
The cheapest round trip flight from Sioux Falls to Seattle (FSD-SEA-FSD) is currently $670
Fastest Flight
10h 35m
The fastest nonstop flight from Sioux Falls to Seattle (FSD-SEA) takes 10h 35m
Top Airlines Flying from Sioux Falls to Seattle
Latest Flight Deals from Sioux Falls (FSD) to Seattle (SEA)
Compare and book low fare round-trip air tickets from Sioux Falls to Seattle. Ideal for travelers with confirmed return itineraries.
Oct 02 - Oct 02, Economy
Sioux Falls → Seattle
18h 22m
9:42 AM - 6:44 PM • 2 stops
Sioux Falls → Seattle
15h 16m
11:13 PM - 10:29 AM • 1 stop
United Airlines
Oct 02 - Oct 02, Economy
Sioux Falls → Seattle
15h 25m
5:05 AM - 12:30 PM • 2 stops
Sioux Falls → Seattle
10h 21m
2:30 PM - 10:51 PM • 1 stop
Delta Airlines
Oct 02 - Oct 02, Economy
Sioux Falls → Seattle
13h 22m
11:35 AM - 5:37 PM • 1 stop
Sioux Falls → Seattle
20h
8:29 PM - 10:29 AM • 2 stops
United Airlines
Oct 02 - Oct 02, Economy
Sioux Falls → Seattle
16h 56m
7:50 AM - 4:06 PM • 1 stop
Sioux Falls → Seattle
21h 44m
7:25 PM - 10:29 AM • 2 stops
United Airlines
Oct 02 - Oct 02, Economy
Sioux Falls → Seattle
28h 31m
6:50 PM - 10:01 AM • 1 stop
Sioux Falls → Seattle
8h 30m
11:05 AM - 6:15 PM • 1 stop
United Airlines
Flying to Seattle soon? We've surfaced some of the most affordable last-minute flights from Sioux Falls to Seattle, ideal for urgent plans or spontaneous trips.
Jul 18 - Jul 25, Economy
Sioux Falls → Seattle
13h 27m
10:53 AM - 5:00 PM • 1 stop
Sioux Falls → Seattle
23h 30m
6:05 PM - 10:15 AM • 1 stop
Delta Airlines
Jul 18 - Jul 25, Economy
Sioux Falls → Seattle
20h 44m
6:16 AM - 5:00 PM • 1 stop
Sioux Falls → Seattle
10h 22m
2:30 PM - 10:52 PM • 1 stop
Delta Airlines
Jul 18 - Jul 25, Economy
Sioux Falls → Seattle
19h 15m
10:53 AM - 8:48 PM • 1 stop
Sioux Falls → Seattle
10h 22m
2:30 PM - 10:52 PM • 1 stop
Delta Airlines
Jul 18 - Jul 25, Economy
Sioux Falls → Seattle
14h 4m
6:16 AM - 1:00 PM • 1 stop
Sioux Falls → Seattle
10h 22m
2:30 PM - 10:52 PM • 1 stop
Delta Airlines
Jul 18 - Jul 25, Economy
Sioux Falls → Seattle
18h 50m
5:20 AM - 2:50 PM • 1 stop
Sioux Falls → Seattle
17h 16m
7:20 AM - 7:56 PM • 1 stop
Delta Airlines
FAQs on Sioux Falls to Seattle Flights
What are the airports in Sioux Falls?
FSD
What’s the most popular airline flying from FSD to SEA?
The most popular airline flying from Sioux Falls to Seattle are
Can I fly from FSD to SEA non-stop?
NO
Which airlines fly nonstop between Sioux Falls and Seattle?
The non-stop flights between Sioux Falls and Seattle are .
What’s the earliest departure time from FSD to SEA Airport?
The earliest flight leaves FSD at 5:05 am and lands in SEA - Seattle Tacoma International
What are the airports in Seattle?
SEA
Can I make changes to my Sioux Falls to Seattle flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from FSD to SEA?
Read the fare rules of the Sioux Falls to Seattle air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Sioux Falls and Seattle?
operate flights between Sioux Falls and Seattle
How long does a flight from Sioux Falls to Seattle take?
It takes approximately 3 hour to fly non-stop from FSD to SEA, which is 1263.61 miles by air.
Which airlines provide the cheapest flights from Sioux Falls (FSD) to Seattle (SEA) ?
In the past couple of days, the cheapest tickets to SEA from FSD were found on UA : USD 813
Do I need a passport to fly between FSD and SEA?
No
What’s the latest departure time from FSD to SEA ?
The last flight leaves FSD at 6:50 pm
Sioux Falls (FSD) to Seattle (SEA): Airport Information
| Origin Airport | Joe Foss Field , Sioux Falls, US |
| Destination Airport | Seattle Tacoma International , Seattle, US |
| Distance | 1264 miles |
More Flight Options for Sioux Falls (FSD) and Seattle (SEA)
Flights from Sioux Falls (FSD)
to Las Vegas (LAS)
Flights from Sioux Falls (FSD)
to Miami (MIA)
Flights from Sioux Falls (FSD)
to San Diego (SAN)
Flights from Sioux Falls (FSD)
to Orlando (MCO)
Flights from Sioux Falls (FSD)
to Salt Lake City (SLC)
Flights from Sioux Falls (FSD)
to Fort Lauderdale (FLL)
Flights from Sioux Falls (FSD)
to Charleston (CHS)
Flights from Sioux Falls (FSD)
to Detroit (DTW)
Flights from Sioux Falls (FSD)
to Little Rock (LIT)
Flights from Sioux Falls (FSD)
to Dallas (DFW)
Flights from San Diego (SAN)
to Seattle (SEA)
Flights from Albuquerque (ABQ)
to Seattle (SEA)
Flights from Las Vegas (LAS)
to Seattle (SEA)
Flights from Phoenix (PHX)
to Seattle (SEA)
Flights from Boston (BOS)
to Seattle (SEA)
Flights from Minneapolis (MSP)
to Seattle (SEA)
Flights from Minneapolis (MSP)
to Seattle (SEA)
Flights from Atlanta (ATL)
to Seattle (SEA)
Flights from San Jose (SJC)
to Seattle (SEA)
Flights from Tampa (TPA)
to Seattle (SEA)
Flights from Portland (PDX)
to Seattle (SEA)
Flights from Los Angeles (LAX)
to Seattle (SEA)
Flights from Fayetteville/Springdale (XNA)
to Seattle (SEA)
Flights from Fayetteville/Springdale (XNA)
to Seattle (SEA)
Flights from Ontario (ONT)
to Seattle (SEA)
Flights from Ontario (ONT)
to Seattle (SEA)
Flights from Orlando (MCO)
to Seattle (SEA)
Flights from Kansas City (MCI)
to Seattle (SEA)
Flights from San Francisco (SFO)
to Seattle (SEA)
Flights from Dallas (DAL)
to Seattle (SEA)
Cheap flights to North America (NA)
Cheap flights to United States (US)
Cheap flights to Washington (US-WA)
Cheap flights to South Dakota (US-SD)
Cheap flights from North America (NA)
Cheap flights from United States (US)
Cheap flights from South Dakota (US-SD)
Cheap flights from Washington (US-WA)
Flights to Sioux Falls (FSD)
Flights to Seattle (SEA)
Flights from Sioux Falls (FSD)
Flights from Seattle (SEA)
Flights from Seattle (SEA)
to Sioux Falls (FSD)
Why Fareleaders for FSD to SEA Plane Tickets
New Deals Everyday
Get the best prices on FSD to SEA flights—we update our fares daily so you never miss a saving.
No Service Fees
Compare hundreds of Sioux Falls to Seattle flights and secure the best deals—we never add any service fees.