HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Sioux Falls to Seattle (FSD - SEA) from $89

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
FSD — SEA
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

The best prices from Sioux Falls Joe Foss Field to Seattle/Tacoma Intl are usually found in January or September, booked 35 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

Cheap flight deals from Sioux Falls to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Sioux Falls (FSD) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 16, 2024.

Popular in

October

Cheapest in

January

Round-trip from

$247

One-way from

$230
High demand for flights, 10% potential price rise
Search Deals
Best time to find cheap flights, 17% potential price drop
Search Deals
From Sioux Falls Joe Foss Field to Seattle/Tacoma Intl
Search Deals
One-way flight from Sioux Falls Joe Foss Field to Seattle/Tacoma Intl
Search Deals

What is the cheapest day to fly round-trip from Sioux Falls to Seattle?

Monday is generally a great day to depart. Flying on this day could help you save up to 28%.

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

Users have found that booking a flight from Sioux Falls to Seattle at least 36 days early can save you up to 432% on average compared to booking a flight this week. If booking 36 days before your flight isn’t an option for you, users have found flights from Sioux Falls to Seattle for as little as $355 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $722 for flights departing within the next 3 days.

What is the cheapest month to fly from Sioux Falls to Seattle?

Due to multiple factors, expect to potentially pay more when booking in October. For low rates, January can be a great choice for travel to Seattle. Flights to Seattle from Sioux Falls in January are about $578 on average during January, but can be found for as low as $270.

When is the cheapest time to fly from Sioux Falls to Seattle (FSD - SEA)?

It’s optimal to fly from Sioux Falls to Seattle at noon. By choosing this option you can save up to 8% on the cost of your flight, compared to a flight in the morning.

Cheap Frontier flights from Sioux Falls to Seattle

Explore cheap flight options specifically provided by Frontier for the route between Sioux Falls and Seattle. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Peruse some of the lowest-priced Frontier flights we've found from Sioux Falls to Seattle. Deals update often to give you more flight options matching your criteria
Sat 8/241:28 pmFSD - SEA
1 stop21h 09mFrontier
Mon 8/2610:08 pmSEA - FSD
1 stop12h 25mFrontier
Deal found 5/16$166
Wed 6/51:25 pmFSD - SEA
1 stop23h 01mFrontier
Sat 6/811:28 amSEA - FSD
1 stop25h 58mFrontier
Deal found 5/15$179
Fri 6/71:25 pmFSD - SEA
1 stop23h 01mFrontier
Tue 6/118:12 pmSEA - FSD
1 stop14h 22mFrontier
Deal found 5/16$189
Thu 6/64:34 pmFSD - SEA
1 stop23h 59mFrontier
Sun 6/98:12 pmSEA - FSD
1 stop15h 38mFrontier
Deal found 5/16$196
Fri 6/71:25 pmFSD - SEA
1 stop23h 01mFrontier
Wed 6/129:41 pmSEA - FSD
1 stop16h 02mFrontier
Deal found 5/16$218
Fri 6/71:25 pmFSD - SEA
1 stop23h 01mFrontier
Sun 6/98:12 pmSEA - FSD
1 stop15h 38mFrontier
Deal found 5/15$228
Wed 9/41:28 pmFSD - SEA
1 stop9h 43mFrontier
Wed 9/1110:08 pmSEA - FSD
1 stop12h 25mFrontier
Deal found 5/15$255
Tue 9/31:28 pmFSD - SEA
1 stop21h 09mFrontier
Tue 9/109:37 amSEA - FSD
1 stop24h 56mFrontier
Deal found 5/15$256
Sat 6/156:05 pmFSD - SEA
1 stop17h 05mFrontier
Sat 6/2210:26 pmSEA - FSD
1 stop15h 00mFrontier
Deal found 5/16$258

Cheap Delta flights from Sioux Falls to Seattle

Explore cheap flight options specifically provided by Delta for the route between Sioux Falls and Seattle. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Browse through some of the cheapest Delta flights traveling from Sioux Falls to Seattle. Make sure to examine the flight information before completing your reservation.
Sat 6/85:00 amFSD - SEA
2 stops20h 09mDelta
Wed 10/96:05 amSEA - FSD
2 stops14h 41mDelta
Deal found 5/15$397
Sat 6/85:00 amFSD - SEA
2 stops20h 09mDelta
Sat 10/126:05 amSEA - FSD
2 stops14h 41mDelta
Deal found 5/15$412
Sat 6/85:00 amFSD - SEA
2 stops16h 00mDelta
Fri 10/115:30 pmSEA - FSD
2 stops14h 28mDelta
Deal found 5/15$453
Sat 6/85:00 amFSD - SEA
2 stops16h 00mDelta
Mon 10/145:30 pmSEA - FSD
2 stops14h 28mDelta
Deal found 5/15$478
Sat 6/85:00 amFSD - SEA
2 stops20h 09mDelta
Tue 10/151:35 pmSEA - FSD
1 stop7h 11mDelta
Deal found 5/15$495
Tue 7/25:00 amFSD - SEA
1 stop5h 48mDelta
Tue 7/96:00 amSEA - FSD
1 stop7h 29mDelta
Deal found 5/15$508
Tue 7/25:00 amFSD - SEA
1 stop5h 48mDelta
Mon 7/812:35 amSEA - FSD
1 stop7h 38mDelta
Deal found 5/16$543
Wed 9/410:55 amFSD - SEA
2 stops9h 09mDelta
Tue 9/1012:30 amSEA - FSD
1 stop7h 28mDelta
Deal found 5/15$571
Sun 8/47:50 pmFSD - SEA
1 stop6h 09mDelta
Mon 8/121:50 pmSEA - FSD
1 stop8h 09mDelta
Deal found 5/16$628

Cheap Sioux Falls to Seattle flights in May & June 2024

Find cheap flight options from Sioux Falls to Seattle specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
Check out some of the best flight deals from Sioux Falls to Seattle in 2024. Check back regularly for other flight deals.
Wed 6/51:25 pmFSD - SEA
1 stop23h 01mFrontier
Sat 6/811:28 amSEA - FSD
1 stop25h 58mFrontier
Deal found 5/15$179
Fri 6/71:25 pmFSD - SEA
1 stop23h 01mFrontier
Tue 6/118:12 pmSEA - FSD
1 stop14h 22mFrontier
Deal found 5/16$189
Fri 6/71:25 pmFSD - SEA
1 stop23h 01mFrontier
Sun 6/98:12 pmSEA - FSD
1 stop15h 38mFrontier
Deal found 5/15$228
Fri 5/312:38 pmFSD - SEA
1 stop20h 44mFrontier
Fri 6/143:34 pmSEA - FSD
1 stop23h 40mFrontier
Deal found 5/15$288
Sat 6/226:05 pmFSD - SEA
1 stop17h 05mFrontier
Sat 6/2910:26 pmSEA - FSD
1 stop15h 00mFrontier
Deal found 5/15$298
Thu 6/204:34 pmFSD - SEA
1 stop16h 40mFrontier
Sun 6/2310:12 amSEA - FSD
1 stop25h 38mFrontier
Deal found 5/15$307
Thu 6/204:34 pmFSD - SEA
1 stop16h 40mFrontier
Thu 6/2711:28 amSEA - FSD
1 stop23h 06mFrontier
Deal found 5/14$316
Fri 6/710:13 pmFSD - SEA
1 stop11h 44mMultiple Airlines
Tue 6/119:49 amSEA - FSD
2 stops24h 20mMultiple Airlines
Deal found 5/16$327
Thu 6/134:34 pmFSD - SEA
1 stop16h 32mFrontier
Sun 6/2310:12 amSEA - FSD
1 stop25h 38mFrontier
Deal found 5/15$348

Sioux Falls to Seattle 2024 flight deals

Discover exclusive flight deals for travel between Sioux Falls and Seattle in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Check out some of the best flight deals from Sioux Falls to Seattle in 2024. Check back regularly for other flight deals.
Wed 6/51:25 pmFSD - SEA
1 stop23h 01mFrontier
Sat 6/811:28 amSEA - FSD
1 stop25h 58mFrontier
Deal found 5/15$179
Fri 6/71:25 pmFSD - SEA
1 stop23h 01mFrontier
Tue 6/118:12 pmSEA - FSD
1 stop14h 22mFrontier
Deal found 5/16$189
Fri 6/71:25 pmFSD - SEA
1 stop23h 01mFrontier
Sun 6/98:12 pmSEA - FSD
1 stop15h 38mFrontier
Deal found 5/15$228
Wed 9/41:28 pmFSD - SEA
1 stop9h 43mFrontier
Wed 9/1110:08 pmSEA - FSD
1 stop12h 25mFrontier
Deal found 5/15$255
Tue 9/31:28 pmFSD - SEA
1 stop21h 09mFrontier
Tue 9/109:37 amSEA - FSD
1 stop24h 56mFrontier
Deal found 5/15$256
Thu 8/84:34 pmFSD - SEA
1 stop24h 08mFrontier
Sat 8/1710:08 pmSEA - FSD
1 stop12h 25mFrontier
Deal found 5/15$269
Fri 5/312:38 pmFSD - SEA
1 stop20h 44mFrontier
Fri 6/143:34 pmSEA - FSD
1 stop23h 40mFrontier
Deal found 5/15$288
Sat 6/226:05 pmFSD - SEA
1 stop17h 05mFrontier
Sat 6/2910:26 pmSEA - FSD
1 stop15h 00mFrontier
Deal found 5/15$298
Thu 6/204:34 pmFSD - SEA
1 stop16h 40mFrontier
Sun 6/2310:12 amSEA - FSD
1 stop25h 38mFrontier
Deal found 5/15$307

One-way flights to Seattle from Sioux Falls

Search for one-way flight options from Sioux Falls to Seattle. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Take a look at some of the best available options we've come across on one-way flights from Sioux Falls to Seattle. Users needing a return flight from Sioux Falls to Seattle should utilize the search form above.
Tue 8/131:28 pmFSD - SEA
1 stop21h 09mFrontier
Deal found 5/16$89
Fri 6/211:25 pmFSD - SEA
1 stop23h 01mFrontier
Deal found 5/15$149
Sun 8/114:48 pmFSD - SEA
1 stop16h 26mFrontier
Deal found 5/15$169
Thu 5/309:13 amFSD - SEA
2 stops25h 32mMultiple Airlines
Deal found 5/16$170
Sat 8/105:21 pmFSD - SEA
1 stop6h 00mFrontier
Deal found 5/15$189
Wed 5/222:38 pmFSD - SEA
1 stop19h 52mFrontier
Deal found 5/15$192
Wed 8/1410:42 amFSD - SEA
1 stop13h 14mAmerican Airlines
Deal found 5/16$219
Fri 6/211:17 pmFSD - SEA
2 stops20h 40mMultiple Airlines
Deal found 5/15$222
Mon 8/122:44 pmFSD - SEA
1 stop19h 53mFrontier
Deal found 5/16$230

Find flights from Sioux Falls to Seattle within your budget

Customize your flight search to find flights from Sioux Falls to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$166 - $488

Route

Depart

Return

Price

Sioux Falls Joe Foss FieldSeattle/Tacoma Intl

FSD - SEA

FSDSEA

Sioux Falls Joe Foss Field

Sat 8/24

1 stop21h 09m

Seattle/Tacoma Intl

Mon 8/26

1 stop12h 25m

$166

Sioux Falls Joe Foss FieldSeattle/Tacoma Intl

FSD - SEA

FSDSEA

Sioux Falls Joe Foss Field

Wed 6/5

1 stop23h 01m

Seattle/Tacoma Intl

Sat 6/8

1 stop25h 58m

$179

Sioux Falls Joe Foss FieldSeattle/Tacoma Intl

FSD - SEA

FSDSEA

Sioux Falls Joe Foss Field

Fri 6/7

1 stop23h 01m

Seattle/Tacoma Intl

Tue 6/11

1 stop14h 22m

$189

Sioux Falls Joe Foss FieldSeattle/Tacoma Intl

FSD - SEA

FSDSEA

Sioux Falls Joe Foss Field

Thu 6/6

1 stop23h 59m

Seattle/Tacoma Intl

Sun 6/9

1 stop15h 38m

$196

Sioux Falls Joe Foss FieldSeattle/Tacoma Intl

FSD - SEA

FSDSEA

Sioux Falls Joe Foss Field

Fri 6/7

1 stop23h 01m

Seattle/Tacoma Intl

Wed 6/12

1 stop16h 02m

$218

Sioux Falls Joe Foss FieldSeattle/Tacoma Intl

FSD - SEA

FSDSEA

Sioux Falls Joe Foss Field

Fri 6/7

1 stop11h 44m

Seattle/Tacoma Intl

Tue 6/11

2 stops24h 20m

$327

Sioux Falls Joe Foss FieldSeattle/Tacoma Intl

FSD - SEA

FSDSEA

Sioux Falls Joe Foss Field

Sat 6/8

2 stops20h 09m

Seattle/Tacoma Intl

Wed 10/9

2 stops14h 41m

$397

Sioux Falls Joe Foss FieldSeattle/Tacoma Intl

FSD - SEA

FSDSEA

Sioux Falls Joe Foss Field

Fri 6/7

1 stop15h 30m

Seattle/Tacoma Intl

Sat 10/12

1 stop13h 33m

$455

Sioux Falls Joe Foss FieldSeattle/Tacoma Intl

FSD - SEA

FSDSEA

Sioux Falls Joe Foss Field

Sat 8/17

1 stop7h 51m

Seattle/Tacoma Intl

Tue 8/20

1 stop9h 44m

$488

Flights are sorted by cheapest first

Deals found on 5/16

When is the best time to book a flight from Sioux Falls to Seattle?

Use this chart to determine the optimal time to book a round-trip flight from Sioux Falls to Seattle. Price data was last updated on May 10, 2024.
The price you pay for your flight from Sioux Falls to Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 35 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from Sioux Falls to Seattle?

Use this chart to determine the cheapest time to fly round-trip from Sioux Falls to Seattle. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Sioux Falls to Seattle flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Seattle by month

Plan your trip from Sioux Falls to Seattle by taking into account the cheapest months to travel. The average price of a one-way flight from Sioux Falls to Seattle is currently $181 while a round-trip flight costs $291. Price data was last updated on May 12, 2024.

Currently, January is the cheapest month in which you can book a flight from Sioux Falls to Seattle (average of $247). Flying from Sioux Falls to Seattle in July is currently the most expensive (average of $407). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$247

February

$254

March

$288

April

$294

May

$318

June

$404

July

$407

August

$344

September

$278

October

$256

November

$258

December

$248

Temperature and rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average temperature and rainfall totals by month.

SEA

Temperature

41 - 66.2 °F

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated May 16, 2024.
Peruse reviews from past customers who have flown with Frontier, Delta and United Airlines from Sioux Falls to Seattle to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Food

7.3

Crew

8.6

Entertainment

7.3

Overall

8.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

Alaska Airlines
8.1
Very good
9,157 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Food

7.3

Crew

8.6

Entertainment

7.3

Overall

8.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

Delta
8.0
Very good
10,673 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Food

7.3

Crew

8.6

Entertainment

7.3

Overall

8.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

United Airlines
7.4
Good
10,924 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Food

7.3

Crew

8.6

Entertainment

7.3

Overall

8.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

American Airlines
7.3
Good
14,514 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Food

7.3

Crew

8.6

Entertainment

7.3

Overall

8.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

Frontier
6.3
Okay
4,060 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Food

7.3

Crew

8.6

Entertainment

7.3

Overall

8.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

Related info for your journey

Find useful and relevant information for your journey from Sioux Falls to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Sioux Falls to Seattle for under $200 on Cheapflights?

    Yes, there are multiple flights from Sioux Falls to Seattle for under $200. The cheapest flight booked recently is on Frontier for just $166, but on average you can expect to pay $276.

  • What are the cheapest airlines flying from Sioux Falls to Seattle round-trip?

    Our cheapest airline available from Sioux Falls to Seattle is Frontier. Our recent data shows that you can find tickets from as low as $166 on this airline. An additional option worth looking into is Delta, starting at $397. These flights start at 71% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Sioux Falls to Seattle one-way?

    $89 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on American Airlines and Delta, with prices starting from $219 and $343, respectively.

  • What are the most popular airlines that fly from Sioux Falls to Seattle?

    Consider American Airlines, Alaska Airlines or Delta when booking your flight. These represent the most popular airlines when flying from Sioux Falls to Seattle.

  • What does FSD to SEA mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Sioux Falls Joe Foss Field Airport to Seattle/Tacoma Intl Airport flight would often be abbreviated as a FSD to SEA flight.

  • Can I find deals for flights from Sioux Falls to Seattle that include extra baggage allowance?

    The amount of baggage you can bring on your Sioux Falls to Seattle flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Sioux Falls to Seattle with specific airlines?

    Yes, Cheapflights allows you to browse and filter Sioux Falls to Seattle flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Sioux Falls to Seattle that include hotel bookings?

    Yes. In addition to deals on Sioux Falls to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sioux Falls to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sioux Falls to Seattle.

  • Can I find deals for business class flights from Sioux Falls to Seattle?

    Yes. Cheapflights offers flight deals from Sioux Falls to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Sioux Falls to Seattle that allow pets onboard?

    Many airlines flying from Sioux Falls to Seattle offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Sioux Falls to Seattle?

    Yes, you can often find last-minute deals on Sioux Falls to Seattle flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Sioux Falls to Seattle flight deals updated?

    The Sioux Falls to Seattle flight deals you see on this page were last updated on 5/16.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Sioux Falls to Seattle
See prices for flight routes from nearby airports that may be better suited for you.

Rapid City to Seattle flights
Sioux Falls to Portland flights
Sioux Falls to Spokane flights
Rapid City to Spokane flights
Rapid City to Portland flights
Sioux Falls to Bellingham flights
Sioux Falls to Pasco flights
Rapid City to Pasco flights
Sioux Falls to Yakima flights

Top 5 airlines flying from Sioux Falls to Seattle

Discover the top 5 airlines that operate flights from Sioux Falls to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$131Average$276FlexibilityNo cancel feeOn-time62%
Search Frontier flights
United AirlinesCheapest$371Average$631FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$427Average$557FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$458Average$634FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Alaska AirlinesCheapest$514Average$687FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
USA to Amsterdam flights
Las Vegas to New York flights
San Diego to Hawaii flights
Los Angeles to London flights
Minneapolis to Cancún flights
Chicago to Tokyo flights
Salt Lake City to Orlando flights
USA to Pakistan flights
Los Angeles to Miami flights
Dallas to San Antonio flights
Chicago to New York flights
Sioux Falls to Seoul flights

Search flights from Sioux Falls to Seattle by cabin class

Find flights from Sioux Falls to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Montes Claros
Flights to Girona Costa Brava
Flights to Naxos
Flights to Bourgas
Flights to Hyannis Barnstable
Flights to Samos
Flights to Reggio Calabria Tito Menniti
Flights to Devils Lake
Flights to Ningbo Lishe Intl
Flights to Pellston Emmet County
Flights to Provincetown
Flights to Cortez Montezuma County
Flights to Ohrid
Flights to Oran Es Senia
Flights to Menorca/Mahon
Flights to Hakodate
Flights to Ordu/Giresun
Flights to Laayoune Hassan I
Flights to Cornwall Newquay
Flights to Melilla
Flights to Rennes St Jacques
Flights to Parikia Paros
Flights to Constanţa Mihail Kogalniceanu
Flights to Miyakojima Hirara

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Sioux Falls to Seattle?

When you search for this flight from Sioux Falls to Seattle, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Sioux Falls to Seattle?

Millions of users choose and trust Cheapflights to book the best flight deals from Sioux Falls to Seattle for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Sioux Falls to Seattle with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Sioux Falls to Seattle, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Sioux Falls to Seattle become cheaper?

Yes! Start tracking prices for Sioux Falls to Seattle flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines