$96 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.

Amazing FSD to SEA Flight Deals

The cheapest flights to Seattle - Tacoma Intl. found within the past 7 days were $180 round trip and $96 one way. Prices and availability subject to change. Additional terms may apply.

Sat, Sep 7 - Mon, Sep 23
FSD
Sioux Falls
SEA
Seattle
$180 Roundtrip, found 2 days ago
$180
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Sep 7 from Sioux Falls to Seattle, returning Mon, Sep 23, priced at $180 found 2 days ago
Wed, May 29 - Wed, Jun 5
FSD
Sioux Falls
SEA
Seattle
$182 Roundtrip, found 1 day ago
$182
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, May 29 from Sioux Falls to Seattle, returning Wed, Jun 5, priced at $182 found 1 day ago
Sat, Sep 7 - Fri, Sep 20
FSD
Sioux Falls
SEA
Seattle
$184 Roundtrip, found 2 days ago
$184
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Sep 7 from Sioux Falls to Seattle, returning Fri, Sep 20, priced at $184 found 2 days ago
Mon, Aug 5 - Mon, Aug 19
FSD
Sioux Falls
SEA
Seattle
$195 Roundtrip, found 2 days ago
$195
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Mon, Aug 5 from Sioux Falls to Seattle, returning Mon, Aug 19, priced at $195 found 2 days ago
Wed, May 29 - Fri, May 31
FSD
Sioux Falls
SEA
Seattle
$198 Roundtrip, found 1 day ago
$198
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, May 29 from Sioux Falls to Seattle, returning Fri, May 31, priced at $198 found 1 day ago
Sun, Jun 16 - Thu, Jul 4
FSD
Sioux Falls
SEA
Seattle
$199 Roundtrip, found 1 day ago
$199
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sun, Jun 16 from Sioux Falls to Seattle, returning Thu, Jul 4, priced at $199 found 1 day ago
Wed, May 29 - Thu, May 30
FSD
Sioux Falls
SEA
Seattle
$208 Roundtrip, found 1 day ago
$208
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, May 29 from Sioux Falls to Seattle, returning Thu, May 30, priced at $208 found 1 day ago
Sat, Jun 15 - Thu, Jul 4
FSD
Sioux Falls
SEA
Seattle
$209 Roundtrip, found 1 day ago
$209
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Jun 15 from Sioux Falls to Seattle, returning Thu, Jul 4, priced at $209 found 1 day ago
Sun, Jun 16 - Fri, Jul 5
FSD
Sioux Falls
SEA
Seattle
$217 Roundtrip, found 1 day ago
$217
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sun, Jun 16 from Sioux Falls to Seattle, returning Fri, Jul 5, priced at $217 found 1 day ago
Wed, May 29 - Sun, Jun 2
FSD
Sioux Falls
SEA
Seattle
$218 Roundtrip, found 1 day ago
$218
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, May 29 from Sioux Falls to Seattle, returning Sun, Jun 2, priced at $218 found 1 day ago

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.

 

Traveling From
Sioux Falls Regional
Traveling To
Seattle - Tacoma Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$180

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 $180 and $218. 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 $96. 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, September 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.