$111 Cheap flights from Sioux Falls Regional to Seattle - Tacoma Intl. (FSD to SEA)

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Find The Best Dates To Fly from Sioux Falls Regional to Seattle - Tacoma Intl.

Compare Flight Prices from Sioux Falls to Seattle

Affordable Airfare Tickets from FSD to SEA Airport

The cheapest flights to Seattle - Tacoma Intl. found within the past 7 days were $210 round trip and $111 one way. Prices and availability subject to change. Additional terms may apply.

Mon, May 5 - Mon, May 12
FSD
Sioux Falls
SEA
Seattle
$210 Roundtrip, found 10 hours ago
$210
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Mon, May 5 from Sioux Falls to Seattle, returning Mon, May 12, priced at $210 found 10 hours ago
Fri, May 16 - Sat, May 24
FSD
Sioux Falls
SEA
Seattle
$222 Roundtrip, found 3 days ago
$222
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Fri, May 16 from Sioux Falls to Seattle, returning Sat, May 24, priced at $222 found 3 days ago
Fri, May 2 - Mon, May 5
FSD
Sioux Falls
SEA
Seattle
$228 Roundtrip, found 1 day ago
$228
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, May 2 from Sioux Falls to Seattle, returning Mon, May 5, priced at $228 found 1 day ago
Mon, May 5 - Fri, May 16
FSD
Sioux Falls
SEA
Seattle
$230 Roundtrip, found 10 hours ago
$230
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Mon, May 5 from Sioux Falls to Seattle, returning Fri, May 16, priced at $230 found 10 hours ago
Fri, May 9 - Mon, May 12
FSD
Sioux Falls
SEA
Seattle
$232 Roundtrip, found 10 hours ago
$232
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Fri, May 9 from Sioux Falls to Seattle, returning Mon, May 12, priced at $232 found 10 hours ago
Thu, Jun 5 - Mon, Jun 9
FSD
Sioux Falls
SEA
Seattle
$252 Roundtrip, found 14 hours ago
$252
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Thu, Jun 5 from Sioux Falls to Seattle, returning Mon, Jun 9, priced at $252 found 14 hours ago
Mon, Apr 28 - Mon, May 5
FSD
Sioux Falls
SEA
Seattle
$253 Roundtrip, just found
$253
Roundtrip
just found
Select Frontier Airlines flight, departing Mon, Apr 28 from Sioux Falls to Seattle, returning Mon, May 5, priced at $253 just found
Mon, May 19 - Sat, May 24
FSD
Sioux Falls
SEA
Seattle
$285 Roundtrip, found 3 days ago
$285
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Mon, May 19 from Sioux Falls to Seattle, returning Sat, May 24, priced at $285 found 3 days ago
Sun, May 25 - Fri, May 30
FSD
Sioux Falls
SEA
Seattle
$315 Roundtrip, found 2 days ago
$315
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sun, May 25 from Sioux Falls to Seattle, returning Fri, May 30, priced at $315 found 2 days ago
Thu, May 29 - Sun, Jun 8
FSD
Sioux Falls
SEA
Seattle
$316 Roundtrip, just found
$316
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, May 29 from Sioux Falls to Seattle, returning Sun, Jun 8, priced at $316 just found

Frequently asked questions

Can I catch a flight from FSD to SEA right now?
Be sure to check out the Covid-19 Travel Advisor to learn if there are any present quarantine requirements and travel advice reports in effect in Sea-Tac Airport when jet-setting from Joe Foss Field.
Are there direct flights from FSD to Seattle - Tacoma Intl. Airport (SEA)?
Be prepared for a stopover when traveling from Joe Foss Field to Sea-Tac Airport. No direct flights are on offer on this route, however American Airlines, United Airlines and Delta will get you to Seattle in a timely manner.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Sea-Tac Airport, please visit our Customer Service Portal.
How long is the flight from FSD to Sea-Tac Airport?
It typically takes about 6 hours and 13 minutes to fly from Joe Foss Field to Sea-Tac Airport. You’ll be in your seat for a while, so amuse yourself with a movie or get stuck into your favorite novel.
What is the flight distance from Joe Foss Field to SEA?
The flight distance from Joe Foss Field to Seattle - Tacoma Intl. Airport (SEA) is 1,250 mi. Don’t forget to pack a decent book or a crossword puzzle to make your journey more enjoyable.
What airlines fly from FSD to Sea-Tac Airport?
As it stands, no single airline flies straight to Sea-Tac Airport from FSD. Touching down there involves one stopover at least. Secure your ticket early to pick up the best price and connections.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with Alaska Airlines, Delta or Southwest Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Flight information from Sioux Falls to Seattle

 

Traveling From
Sioux Falls Regional
Traveling To
Seattle - Tacoma Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$210

Route Info

Flight path for flights from Sioux Falls Regional Airport (Joe Foss Field) to Seattle-Tacoma International Airport.


Origin:
FSD - Sioux Falls Regional Airport (Joe Foss Field)
Destination:
SEA - Seattle-Tacoma International Airport
Distance:
1,513.00 miles


Discover our best flights from Sioux Falls FSD to Seattle SEA. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Sioux Falls FSD to Seattle SEA at the right price  

Airfares to Seattle SEA from Sioux Falls FSD currently cost between $210 and $316. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Sioux Falls FSD to Seattle SEA 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Sioux Falls FSD to Seattle SEA on Travelocity starting at $111. Prices and availability subject to change. Additional terms may apply. 

 

Get to Seattle SEA from Sioux Falls FSD quicker with direct flights. 

Get to Seattle faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to SEA from FSD to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Sioux Falls FSD to Seattle SEA

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to SEA from FSD. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Sioux Falls FSD to Seattle SEA today 

If you’re flexible about when you travel, May is usually the cheapest month to fly from Sioux Falls FSD to Seattle SEA. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Seattle SEA from Sioux Falls FSD 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to SEA from FSD have this option.  

 

Travel with confidence when you book flights to Seattle SEA from Sioux Falls FSD with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.