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$170+ Cheap flights from South Dakota to Washington

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 1/4. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — SEA
Nov 10 — Nov 171
1 adult
Sun 11/10
Sun 11/17
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Find flight deals from South Dakota to Washington

Cheapest flights from South Dakota to Washington
Explore the most affordable flight options available from South Dakota to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2024.

This Delta deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/54:11 pmRAP - GEG
1 stop8h 06mDelta
Wed 12/115:50 amGEG - RAP
1 stop8h 45mDelta
Deal found 11/4$248
This American Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/512:29 pmRAP - PDX
1 stop9h 39mAmerican Airlines
Wed 12/115:35 amPDX - RAP
1 stop9h 19mAmerican Airlines
Deal found 11/4$258
This Delta deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/244:16 pmRAP - SEA
1 stop8h 19mDelta
Fri 1/32:55 pmSEA - RAP
1 stop6h 54mDelta
Deal found 11/4$258
This Delta deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/66:00 amRAP - PDX
1 stop7h 58mDelta
Sun 12/87:35 pmPDX - RAP
2 stops14h 34mDelta
Deal found 11/3$263
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/176:00 amFSD - SEA
1 stop5h 58mUnited Airlines
Tue 1/711:59 pmSEA - FSD
1 stop8h 49mUnited Airlines
Deal found 11/3$268
This Delta deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/127:42 pmFSD - GEG
1 stop5h 31mDelta
Sun 12/155:30 amGEG - FSD
1 stop5h 01mDelta
Deal found 11/4$273
This Delta deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/164:18 pmFSD - PDX
2 stops9h 39mDelta
Thu 1/26:20 amPDX - FSD
1 stop7h 22mDelta
Deal found 11/3$273
This United Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/55:30 amRAP - PDX
1 stop5h 09mUnited Airlines
Wed 12/119:54 amPDX - RAP
2 stops11h 13mUnited Airlines
Deal found 11/4$284
This Delta deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/511:47 amRAP - PSC
1 stop8h 55mDelta
Wed 12/116:45 amPSC - RAP
1 stop7h 50mDelta
Deal found 11/4$293
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/198:45 amRAP - GEG
1 stop5h 02mUnited Airlines
Sat 11/235:10 amGEG - RAP
1 stop6h 31mUnited Airlines
Deal found 11/3$318
This Mytrip deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2210:00 pmRAP - SEA
2 stops27h 10mMultiple Airlines
Tue 12/316:11 amSEA - RAP
1 stop11h 11mMultiple Airlines
Deal found 11/4$347
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/161:50 pmFSD - PDX
2 stops8h 23mUnited Airlines
Fri 1/311:27 amPDX - FSD
2 stops10h 03mUnited Airlines
Deal found 11/3$358

Find flights from South Dakota to Washington within your budget

Customize your flight search to find flights from South Dakota to Washington 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 2,455,398 searches. Data last updated November 5, 2024.

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Route

Depart

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Price

Sioux FallsPortland

FSD - PDX

FSDPDX

Sioux Falls Joe Foss Field

Sat 1/4

8:30 pm-3:44 pm

1 stop21h 14m

$170

Sioux FallsSpokane

FSD - GEG

FSDGEG

Sioux Falls Joe Foss Field

Wed 11/27

7:43 pm-11:17 pm

1 stop5h 34m

$209

Sioux FallsSeattle

FSD - SEA

FSDSEA

Sioux Falls Joe Foss Field

Sat 12/7

2:43 pm-8:14 pm

1 stop7h 31m

$249

Sioux FallsPortland

FSD - PDX

FSDPDX

Sioux Falls Joe Foss Field

Tue 12/3

9:04 am-1:49 pm

1 stop6h 45m

$249

Rapid CitySeattle

RAP - SEA

RAPSEA

Rapid City

Wed 4/23

4:25 pm-11:25 pm

1 stop8h 00m

$209

Rapid CitySeattle

RAP - SEA

RAPSEA

Rapid City

Wed 4/23

7:05 am-6:17 pm

3 stops12h 12m

$254

Sioux FallsSeattle

FSD - SEA

FSDSEA

Sioux Falls Joe Foss Field

Sat 12/14

6:00 am-9:09 pm

2 stops17h 09m

$257

Rapid CitySeattle

RAP - SEA

RAPSEA

Rapid City

Tue 11/12

12:29 pm-9:28 pm

1 stop9h 59m

$373

Sioux FallsSeattle

FSD - SEA

FSDSEA

Sioux Falls Joe Foss Field

Sat 11/30

5:29 pm-8:19 am

1 stop16h 50m

$375

Sioux FallsPortland

FSD - PDX

FSDPDX

Sioux Falls Joe Foss Field

Sat 1/4

5:00 am-12:39 pm

2 stops9h 39m

$354

Flights are sorted by cheapest first

Deals found on 11/4

Showing 1-10 of 40 results
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Best time to book a flight from South Dakota to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from South Dakota with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from South Dakota to Washington

Get recent, data-driven insights about flights from South Dakota to Washington including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from South Dakota to State of Washington?

Currently, January is the cheapest month in which you can book a flight from South Dakota to State of Washington (average of $238). Flying from South Dakota to State of Washington in July is currently the most expensive (average of $411). 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.

What is the cheapest time of day to fly from SD to WA?

Find hourly flight availability from South Dakota to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 5, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from South Dakota to State of Washington as you normally would.

Rainfall in Washington by month

Plan your trip to Washington by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

Plan your trip to Washington by taking into account the average temperature totals by month.

If weather is an important factor for your trip to State of Washington, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated November 5, 2024.
Peruse reviews from past customers who have flown with Delta, United Airlines and American Airlines from South Dakota to Washington to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,421 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.1

Food

7.2

Comfort

7.9

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Alaska Airlines
8.0
Very good
9,421 reviews
Alaska Airlines
8.0
Very good
9,421 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.1

Food

7.2

Comfort

7.9

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Delta
8.0
Very good
8,829 reviews
Alaska Airlines
8.0
Very good
9,421 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.1

Food

7.2

Comfort

7.9

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

United Airlines
7.4
Good
9,226 reviews
Alaska Airlines
8.0
Very good
9,421 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.1

Food

7.2

Comfort

7.9

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,421 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.1

Food

7.2

Comfort

7.9

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Frontier
6.1
Okay
3,573 reviews
Alaska Airlines
8.0
Very good
9,421 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.1

Food

7.2

Comfort

7.9

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Related info for your journey

Find useful and relevant information for your journey from South Dakota to Washington. 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 South Dakota to State of Washington for under $300 on Cheapflights?

    Yes, there are multiple flights from South Dakota to State of Washington for under $300. The cheapest flight booked recently is on Delta for just $248, but on average you can expect to pay $332.

  • Are there last-minute flights available from South Dakota to State of Washington for under $400?

    There are currently 6+ open flights from South Dakota to State of Washington within the next 7 days for less than $400.

  • What are the cheapest airlines to fly from South Dakota to State of Washington one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $170. However, be on the lookout for offers from Delta and American Airlines, as they are both options that can get you from South Dakota to State of Washington for a low price.

  • What does FSD to SEA mean?

    Sioux Falls Joe Foss Field Airport is FSD and Seattle/Tacoma Intl Airport is SEA. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Wenatchee Pangborn Field Airport (EAT), Spokane Airport (GEG), Pasco Tri Cities Airport (PSC), Everett Paine Field Airport (PAE), Bellingham Airport (BLI) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from South Dakota to Washington that include extra baggage allowance?

    The amount of baggage you can bring on your South Dakota to Washington 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 South Dakota to Washington with specific airlines?

    Yes, Cheapflights allows you to browse and filter South Dakota to Washington 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 South Dakota to Washington that include hotel bookings?

    Yes. In addition to deals on South Dakota to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from South Dakota to Washington?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Dakota to Washington.

  • Can I find deals for business class flights from South Dakota to Washington?

    Yes. Cheapflights offers flight deals from South Dakota to Washington 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 South Dakota to Washington that allow pets onboard?

    Many airlines flying from South Dakota to Washington 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 South Dakota to Washington?

    Yes, you can often find last-minute deals on South Dakota to Washington 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 South Dakota to State of Washington flight deals updated?

    The South Dakota to State of Washington flight deals you see on this page were last updated on 11/4.

  • What is the cheapest month to book a flight from South Dakota to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from South Dakota to State of Washington (average of $238). Flying from South Dakota to State of Washington in July is currently the most expensive (average of $411). 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.

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Top 4 airlines flying from South Dakota to Washington

Discover the top 4 airlines that operate flights from South Dakota to Washington. 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 2,455,398 searches. Data last updated November 5, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$133Average$259FlexibilityNo cancel feeOn-time62%
DeltaCheapest$208Average$430FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$279Average$608FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$354Average$557FlexibilityNo cancel feeOn-time71%
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