Flights
Hotels
From
To
1 traveler
Unsupported Browser!
Find Flights
Finding cheap flights is simple. More than 36 million people last year saved hundreds by using our flights tool.

Flights
Hotels
Round-trip
One-way
1 traveler
Unsupported Browser!
Find Flights
Finding cheap flights is simple. More than 36 million people last year saved hundreds by using our flights tool.
Did you mean flights from Seattle to Sioux Falls?

Flights from Sioux Falls to Seattle, United States Last modified: Oct 1, 2016 1:42 -04:00

Sioux Falls to Seattle Last modified: Oct 1, 2016 1:42 -04:00

We've scanned 25,105,116,481 round trip itineraries and found the cheapest flights from Sioux Falls to Seattle. American & United frequently offer the best deals on Sioux Falls to Seattle flights, or select your preferred carrier below to see the cheapest days to fly.

American
FSDSEA
Thu 1/12
1 stop
SEAFSD
Mon 1/16
1 stop
$244
Select
American
FSDSEA
Mon 1/23
1 stop
SEAFSD
Tue 1/31
1 stop
$244
Select
United
FSDSEA
Wed 10/26
1 stop
SEAFSD
Sun 10/30
1 stop
$244
Select
United
FSDSEA
Fri 10/28
1 stop
SEAFSD
Sun 10/30
1 stop
$244
Select
United
FSDSEA
Sat 11/5
1 stop
SEAFSD
Tue 11/8
1 stop
$244
Select
United
FSDSEA
Mon 12/12
1 stop
SEAFSD
Tue 12/13
1 stop
$244
Select
Frontier
FSDSEA
Wed 11/30
1 stop
SEAFSD
Sun 12/4
1 stop
$379
Select

How Much is a Flight from Sioux Falls to Seattle?

We have collected flight cost data from across the web for travel from Sioux Falls to Seattle, and have found the average flight price for this trip to be $253.

Where To Buy Cheap Flights from Sioux Falls to Seattle?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we thinking FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from Sioux Falls to Seattle based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

How far in advance should I book tickets from Sioux Falls to Seattle?

The chart below shows up-to-date information regarding how far in advance to book your flight from Sioux Falls to Seattle.

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days $0 $385
7-14 days $0 $385
14-21 days $0 $400
21-30 days $0 $244
30-60 days $0 $244
60-90 days $0 $244
90+ days $0 $244

Cheapest Day To Fly from Sioux Falls to Seattle

We've examined 25,112,504,041 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from Sioux Falls to Seattle is Monday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$244 $245 $244 $294 $244 $244

Compare Flight Prices from Sioux Falls to Seattle by Month

Low priced flights are most commonly available by purchasing between one and three months in advance. International or holiday flights may need to be purchased even further in advance. The chart below shows the cheapest flight prices by month for Sioux Falls to Seattle flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
October Sioux Falls Seattle United 10/26/16 10/30/16 1 $244
November Sioux Falls Seattle United 11/5/16 11/8/16 1 $244
December Sioux Falls Seattle United 12/12/16 12/13/16 1 $244
January Sioux Falls Seattle American 1/12/17 1/16/17 1 $244
February Sioux Falls Seattle American 2/8/17 2/13/17 1 $244
March Sioux Falls Seattle United 3/18/17 3/29/17 1 $404
April Sioux Falls Seattle United 4/1/17 4/10/17 1 $425
June Sioux Falls Seattle United 6/14/17 6/20/17 1 $385

Cheap Last Minute Flights from Sioux Falls to Seattle

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Sioux Falls to Seattle. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

SunMonTueWedThuFriSat
2 3 4 5 6 7 8
$425
9 10 11 12 13 14 15
$425 $385
16 17 18 19 20 21 22
$385 $400
23 24 25 26 27 28 29
$400 $244
30 31 1 2 3 4 5
$244 $244
6 7 8 9 10 11 12
$244

Connecting Flights vs Direct Flights from Sioux Falls to Seattle

Flights between some cities may be significantly cheaper if you choose a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Sioux Falls to Seattle is $332.

The average price for direct flights from Sioux Falls to Seattle is not available.

One Way Flights vs Round Trip Flights from Sioux Falls to Seattle

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Sioux Falls to Seattle. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Sioux Falls to Seattle is not available.

The average price for round trip flights from Sioux Falls to Seattle is $324.

Sioux Falls to Seattle Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from Sioux Falls to Seattle?
Answer: Denver, CO

Airlines in Sioux Falls flying to Seattle Last modified: Oct 1, 2016 1:42 -04:00Number of routes searched: 51Number of itineraries searched: 32,434

Wondering which airlines fly out of Sioux Falls to Seattle? We've gathered the average price of Sioux Falls airlines with flights to Seattle. Different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary showing which days of the week individual carriers offer flights for the next 30 days.

Sioux Falls to Seattle
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American DFW
American ORD
American PHX
Delta ATL
Delta MSP
Frontier DEN
United DEN
United ORD
American DFW / LAX
American DFW / ORD
Delta ATL / LAX
Delta ATL / PDX
Delta MSP / ANC
United DEN / IAH
United DEN / LAX
United DEN / ORD

Sioux Falls to Seattle Airports

These are the major commercial airports we're currently monitoring in Sioux Falls and Seattle. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

Cheap Domestic Flights from Sioux Falls - FSD

FlightsAirlineLowest Price
Flights from Sioux Falls to Portland American, Delta, Frontier, United $283

Cheap Domestic Flights to Seattle - SEA

FlightsAirlineLowest Price
Flights from Minneapolis - St Paul to Seattle Alaska, Delta, Frontier, Spirit, Sun Country, United $244
Flights from Omaha to Seattle American, Alaska, Delta, United $226
Flights from Lincoln to Seattle Delta, United $326
Flights from Aberdeen to Seattle Delta Check Dates
Flights from Watertown to SeattleCheck Dates
Flights from Pierre to SeattleCheck Dates
Flights from Minneapolis - St Paul to Portland American, Alaska, Delta, Frontier, Spirit, Sun Country, United $240
Flights from Omaha to Portland American, Alaska, Delta, Frontier, United $212
Flights from Minneapolis - St Paul to Los Angeles American, Alaska, Delta, Frontier, Spirit, Sun Country, United $127
Flights from Minneapolis - St Paul to Bellingham American, Alaska, Delta $404
Flights from Minneapolis - St Paul to Las Vegas American, Delta, Frontier, Spirit, Sun Country, United $91
Flights from Minneapolis - St Paul to San Francisco Alaska, Delta, Frontier, Sun Country, United $262
Flights from Minneapolis - St Paul to Spokane Alaska, Delta, United $286
Flights from Minneapolis - St Paul to Chicago Delta, Spirit $80
Flights from Minneapolis - St Paul to Denver Delta, Frontier, Spirit, Sun Country, United $87
Flights from Minneapolis - St Paul to Phoenix American, Delta, Frontier, Spirit, Sun Country, United $117
Flights from Minneapolis - St Paul to Atlanta Delta, Spirit, United $107
Flights from Minneapolis - St Paul to Wenatchee Alaska $423
Flights from Minneapolis - St Paul to Dallas - Ft Worth Delta, Frontier, Spirit, Sun Country $81
Flights from Omaha to Los Angeles American, Alaska, Delta, Frontier, United $197
Flights from Minneapolis - St Paul to Pasco Delta, United $320
Flights from Omaha to Las Vegas American, Delta, Frontier, United $279
Flights from Omaha to Chicago American, Alaska, Delta, United $163
Flights from Minneapolis - St Paul to Yakima Alaska, Delta $371
Flights from Minneapolis - St Paul to Eugene American, Alaska, Delta, United $302
Flights from Minneapolis - St Paul to Boise Alaska, Delta, United $281

Cheap International Flights to Seattle - SEA

FlightsAirlineLowest Price
Flights from Minneapolis - St Paul to Vancouver Alaska, Delta, United, WestJet $324
Flights from Minneapolis - St Paul to Victoria Alaska, Delta, United, WestJet $399
Flights from Omaha to Vancouver American, Alaska, Delta, United $379
Cheap Flights from Sioux Falls to Seattle