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Cheap flights from Seattle to South Dakota from $111

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to South Dakota departing on 5/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Seattle to South Dakota

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Seattle to South Dakota.
Frontier Logo
7:12 pm - 2:58 pmSEA-FSD
17h 46m1 stop
Frontier Logo
3:58 pm - 6:12 pmFSD-SEA
28h 14m1 stop
$216Frontier
Find Deal
Sun, Jun 1 - Sun, Jun 8
Frontier Logo
7:12 pm - 2:58 pmSEA-FSD
17h 46m1 stop
Frontier Logo
3:58 pm - 12:34 amFSD-SEA
10h 36m1 stop
$245Frontier
Find Deal
Sun, Jun 1 - Sun, Jun 8
Sun Country Air Logo
3:27 pm - 10:04 amSEA-RAP
17h 37m1 stop
Sun Country Air Logo
5:13 pm - 5:01 pmRAP-SEA
24h 48m1 stop
$300Sun Country Air
Find Deal
Wed, Sep 24 - Sun, Sep 28
Sun Country Air Logo
11:59 pm - 4:33 pmSEA-RAP
15h 34m1 stop
Sun Country Air Logo
5:21 pm - 12:19 pmRAP-SEA
19h 58m1 stop
$345Sun Country Air
Find Deal
Thu, Jul 3 - Mon, Jul 7
American Airlines Logo
1:22 am - 9:45 amSEA-RAP
7h 23m1 stop
American Airlines Logo
4:38 pm - 12:43 amRAP-SEA
9h 05m1 stop
$351American Airlines
Find Deal
Mon, Jun 30 - Tue, Jul 15
American Airlines Logo
10:09 am - 8:57 pmSEA-RAP
9h 48m1 stop
American Airlines Logo
4:38 pm - 12:43 amRAP-SEA
9h 05m1 stop
$381American Airlines
Find Deal
Tue, Jul 1 - Tue, Jul 15
Delta Logo
6:05 am - 4:04 pmSEA-RAP
8h 59m1 stop
Delta Logo
10:40 am - 4:14 pmRAP-SEA
6h 34m1 stop
$401Delta
Find Deal
Thu, Aug 7 - Tue, Aug 19
Delta Logo
1:30 pm - 10:34 pmSEA-RAP
8h 04m2 stops
Delta Logo
4:25 pm - 11:59 pmRAP-SEA
8h 34m2 stops
$411Delta
Find Deal
Sat, May 10 - Thu, May 15
United Airlines Logo
12:40 pm - 10:00 pmSEA-RAP
8h 20m2 stops
United Airlines Logo
5:59 pm - 10:59 pmRAP-SEA
6h 00m1 stop
$436United Airlines
Find Deal
Tue, Jul 1 - Tue, Jul 15
United Airlines Logo
12:40 pm - 10:00 pmSEA-RAP
8h 20m2 stops
United Airlines Logo
9:42 am - 6:58 pmRAP-SEA
10h 16m2 stops
$441United Airlines
Find Deal
Tue, Jul 1 - Tue, Jul 15

Delta flights from Seattle to South Dakota

Our best Delta deals on Seattle to South Dakota flight tickets
Delta
Aug 7
SEA6:05 amSeattle/Tacoma Intl
8h 59m
1 stop
RAP4:04 pmRapid City
Aug 19
RAP10:40 amRapid City
6h 34m
1 stop
SEA4:14 pmSeattle/Tacoma Intl
Delta
May 10
SEA1:30 pmSeattle/Tacoma Intl
8h 04m
2 stops
RAP10:34 pmRapid City
May 15
RAP4:25 pmRapid City
8h 34m
2 stops
SEA11:59 pmSeattle/Tacoma Intl
Delta
May 24
SEA11:50 pmSeattle/Tacoma Intl
9h 16m
1 stop
RAP10:06 amRapid City
May 30
RAP4:25 pmRapid City
8h 34m
2 stops
SEA11:59 pmSeattle/Tacoma Intl

American Airlines flights from Seattle to South Dakota

Our best American Airlines deals on Seattle to South Dakota flight tickets
American Airlines
Jun 30
SEA1:22 amSeattle/Tacoma Intl
7h 23m
1 stop
RAP9:45 amRapid City
Jul 15
RAP4:38 pmRapid City
9h 05m
1 stop
SEA12:43 amSeattle/Tacoma Intl
American Airlines
Jul 1
SEA10:09 amSeattle/Tacoma Intl
9h 48m
1 stop
RAP8:57 pmRapid City
Jul 15
RAP4:38 pmRapid City
9h 05m
1 stop
SEA12:43 amSeattle/Tacoma Intl
American Airlines
May 10
SEA5:22 amSeattle/Tacoma Intl
9h 42m
1 stop
RAP4:04 pmRapid City
May 15
RAP4:35 pmRapid City
7h 22m
1 stop
SEA10:57 pmSeattle/Tacoma Intl

See travel insights to South Dakota from

How to get the cheapest flight ticket from Seattle to South Dakota

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to South Dakota?

The month of January is, on average, the cheapest month to fly to South Dakota from Seattle, with most prices found around $377. If you aren’t able to travel to South Dakota during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $448.

What is the cheapest day to depart on your flight to South Dakota?

The cheapest day to depart from Seattle to South Dakota is on a Saturday. Travelers who choose to depart for South Dakota on a Saturday will often find tickets for as low as $507. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $643. These prices are subject to change though, so be sure to set up a Price Alert for flights to South Dakota.

What is the cheapest time of day to depart on your flight to South Dakota?

The cheapest time of day to fly to South Dakota is in the evening when flights can be purchased for as low as $318. In the afternoon is when there is more demand to fly to South Dakota, so prices are often more expensive at around $703 per ticket.

How far in advance should I book a flight to South Dakota?

You are more likely to see cheaper flights to South Dakota from Seattle when booking 21 weeks ahead of your departure date. In general, you can expect to find flights to South Dakota for around $541 when searching 21 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South Dakota from Seattle for as low as $444 on momondo.

Cheap Seattle to South Dakota flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to South Dakota

Best Price Found

$111

Fastest flight time

4h 43m

Direct flights

None

Airports in South Dakota

3 airports
The best one-way flight to South Dakota from Seattle in the past 72 hours is $111. The best round-trip flight deal from Seattle to South Dakota found on momondo in the last 72 hours is $216.
The fastest flight from Seattle to South Dakota takes 4h 43m
There are no direct flights from Seattle to South Dakota. Popular non-direct routes for this connection are Seattle/Tacoma Intl Airport - Sioux Falls Joe Foss Field Airport and Seattle/Tacoma Intl Airport - Rapid City Airport.
There are 3 airports near South Dakota: Rapid City (RAP), Aberdeen (ABR), Sioux Falls Joe Foss Field (FSD)

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to South Dakota?

    Prices for flights from Seattle/Tacoma Intl Airport to South Dakota refresh daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to South Dakota?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to South Dakota?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to South Dakota.

  • What documentation or ID do you need to fly to South Dakota?

    The necessary travel and health documents for your South Dakota trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Best airlines flying from Seattle to South Dakota

Compare and see reviews for airlines that fly from Seattle to South Dakota with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $118Free CancellationRating
6.0
3,281 reviews
Search Frontier flights
American AirlinesPriceFrom $258Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $258Free CancellationRating
8.0
7,917 reviews
Search Delta flights
Sun Country AirPriceFrom $293Free CancellationRating
6.9
349 reviews
Search Sun Country Air flights
United AirlinesPriceFrom $358Free CancellationRating
7.4
8,667 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to South Dakota?

It is quick and easy to find Seattle to South Dakota flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to South Dakota that suits you.

Can I find flights from Seattle to South Dakota with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Seattle to South Dakota flights to just show those with flexible booking policies.

How can momondo help me find flights from Seattle to South Dakota?

Once you have performed a search for Seattle to South Dakota flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Seattle to South Dakota right now. Can momondo alert me if prices change?

Price alerts on flights to South Dakota from Seattle are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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Tue 4/29

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Popular cities in South Dakota

Popular flights according to clicks in the last 7 days on momondo