Cheap flights from Sioux Falls (FSD) to Idaho from $229

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 6/28. 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 — BOI
jun. 4 — jun. 111

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

February is one of the best times of the year to fly to Idaho from Sioux Falls. Prices for February average $445 per person but you can even find prices for as low as $226. The most expensive prices can be found in the month of December. Opting for a February flight can save you 28% on your journey compared to booking in December

What is the cheapest time of day to fly from FSD to ID?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sioux Falls to Idaho as you normally would.

Cheap United Airlines flights from Sioux Falls to Idaho

Explore cheap flight options specifically provided by United Airlines for the route between Sioux Falls and Idaho. 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 2,784,634 searches. Data last updated mayo 30, 2024.
Consider these cheap United Airlines flights we've found departing from Sioux Falls to Idaho. Make sure to double check the flight details before booking.
vie. 6/289:07 amFSD - BOI
1 stop14h 23mUnited Airlines
lun. 7/15:27 pmBOI - FSD
1 stop4h 57mUnited Airlines
Deal found 5/30$387
mié. 11/69:14 amFSD - GEG
1 stop5h 26mUnited Airlines
mar. 11/124:11 pmGEG - FSD
1 stop4h 53mUnited Airlines
Deal found 5/30$398
jue. 6/276:00 amFSD - BOI
1 stop16h 20mUnited Airlines
lun. 7/15:27 pmBOI - FSD
1 stop4h 57mUnited Airlines
Deal found 5/30$427
jue. 11/76:00 amFSD - GEG
1 stop16h 36mUnited Airlines
mar. 11/121:15 pmGEG - FSD
1 stop7h 49mUnited Airlines
Deal found 5/30$430
vie. 6/289:07 amFSD - BOI
1 stop25h 33mUnited Airlines
lun. 7/15:27 pmBOI - FSD
1 stop4h 57mUnited Airlines
Deal found 5/29$437
mar. 6/256:00 amFSD - JAC
1 stop4h 39mUnited Airlines
mar. 7/24:23 pmJAC - FSD
1 stop6h 06mUnited Airlines
Deal found 5/29$442
mar. 6/256:00 amFSD - JAC
2 stops8h 52mUnited Airlines
mar. 7/24:23 pmJAC - FSD
1 stop6h 06mUnited Airlines
Deal found 5/29$447
jue. 8/156:00 amFSD - BOI
2 stops8h 24mUnited Airlines
dom. 8/187:05 pmBOI - FSD
2 stops16h 35mUnited Airlines
Deal found 5/30$492
mar. 6/256:00 amFSD - JAC
2 stops8h 52mUnited Airlines
mar. 7/210:45 amJAC - FSD
2 stops10h 13mUnited Airlines
Deal found 5/29$509

Cheap Delta flights from Sioux Falls to Idaho

Explore cheap flight options specifically provided by Delta for the route between Sioux Falls and Idaho. 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 2,784,634 searches. Data last updated mayo 30, 2024.
Take a gander at the lowest prices we've found on Delta flights from Sioux Falls to Idaho. Check back soon if you're not seeing flights that suit your needs.
vie. 9/65:00 amFSD - GEG
2 stops8h 46mDelta
lun. 9/97:20 pmGEG - FSD
2 stops12h 38mDelta
Deal found 5/29$258
jue. 6/277:52 pmFSD - GEG
1 stop5h 51mDelta
jue. 7/412:33 pmGEG - FSD
1 stop9h 26mDelta
Deal found 5/29$278
jue. 8/157:50 pmFSD - BOI
1 stop5h 20mDelta
dom. 8/185:40 amBOI - FSD
1 stop5h 44mDelta
Deal found 5/30$287
vie. 9/65:00 amFSD - GEG
2 stops8h 46mDelta
lun. 9/92:00 pmGEG - FSD
1 stop6h 46mDelta
Deal found 5/29$333
jue. 8/154:09 pmFSD - BOI
2 stops9h 06mDelta
dom. 8/185:40 amBOI - FSD
1 stop5h 44mDelta
Deal found 5/29$341
lun. 6/177:52 pmFSD - GEG
1 stop5h 51mDelta
sáb. 6/226:00 amGEG - FSD
1 stop4h 48mDelta
Deal found 5/28$353
lun. 6/175:00 amFSD - GEG
2 stops10h 49mDelta
sáb. 6/226:00 amGEG - FSD
1 stop4h 48mDelta
Deal found 5/28$358
jue. 7/257:55 pmFSD - GEG
1 stop5h 39mDelta
dom. 7/286:00 amGEG - FSD
1 stop7h 29mDelta
Deal found 5/30$368
jue. 11/74:09 pmFSD - GEG
2 stops9h 52mDelta
mar. 11/122:00 pmGEG - FSD
1 stop6h 46mDelta
Deal found 5/30$373

Cheap Sioux Falls to Idaho flights in May & June 2024

Find cheap flight options from Sioux Falls to Idaho specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on mayo 30, 2024.
Scroll through some of the best deals on flights from Sioux Falls to Idaho in 2024. For more flight deals, be sure to check back very soon.
jue. 6/277:52 pmFSD - GEG
1 stop5h 51mDelta
jue. 7/412:33 pmGEG - FSD
1 stop9h 26mDelta
Deal found 5/29$278
lun. 6/177:52 pmFSD - GEG
1 stop5h 51mDelta
sáb. 6/226:00 amGEG - FSD
1 stop4h 48mDelta
Deal found 5/28$353
lun. 6/175:00 amFSD - GEG
2 stops10h 49mDelta
sáb. 6/226:00 amGEG - FSD
1 stop4h 48mDelta
Deal found 5/28$358
vie. 6/289:07 amFSD - BOI
1 stop14h 23mUnited Airlines
lun. 7/15:27 pmBOI - FSD
1 stop4h 57mUnited Airlines
Deal found 5/30$387
jue. 6/276:00 amFSD - BOI
1 stop16h 20mUnited Airlines
lun. 7/15:27 pmBOI - FSD
1 stop4h 57mUnited Airlines
Deal found 5/30$427
vie. 6/289:07 amFSD - BOI
1 stop25h 33mUnited Airlines
lun. 7/15:27 pmBOI - FSD
1 stop4h 57mUnited Airlines
Deal found 5/29$437
mar. 6/256:00 amFSD - JAC
1 stop4h 39mUnited Airlines
mar. 7/24:23 pmJAC - FSD
1 stop6h 06mUnited Airlines
Deal found 5/29$442
mar. 6/256:00 amFSD - JAC
2 stops8h 52mUnited Airlines
mar. 7/24:23 pmJAC - FSD
1 stop6h 06mUnited Airlines
Deal found 5/29$447
jue. 6/277:52 pmFSD - BOI
1 stop6h 05mDelta
lun. 7/110:19 amBOI - FSD
1 stop11h 47mDelta
Deal found 5/29$458

Sioux Falls to Idaho 2024 flight deals

Discover exclusive flight deals for travel between Sioux Falls and Idaho in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
Scroll through some of the best deals on flights from Sioux Falls to Idaho in 2024. For more flight deals, be sure to check back very soon.
vie. 9/65:00 amFSD - GEG
2 stops8h 46mDelta
lun. 9/97:20 pmGEG - FSD
2 stops12h 38mDelta
Deal found 5/29$258
jue. 6/277:52 pmFSD - GEG
1 stop5h 51mDelta
jue. 7/412:33 pmGEG - FSD
1 stop9h 26mDelta
Deal found 5/29$278
jue. 8/157:50 pmFSD - BOI
1 stop5h 20mDelta
dom. 8/185:40 amBOI - FSD
1 stop5h 44mDelta
Deal found 5/29$287
vie. 12/137:37 pmFSD - GEG
1 stop5h 06mDelta
mié. 1/11:53 pmGEG - FSD
1 stop7h 06mDelta
Deal found 5/29$308
vie. 9/65:00 amFSD - GEG
2 stops8h 46mDelta
lun. 9/92:00 pmGEG - FSD
1 stop6h 46mDelta
Deal found 5/29$333
jue. 8/154:09 pmFSD - BOI
2 stops9h 06mDelta
dom. 8/185:40 amBOI - FSD
1 stop5h 44mDelta
Deal found 5/29$341
lun. 6/177:52 pmFSD - GEG
1 stop5h 51mDelta
sáb. 6/226:00 amGEG - FSD
1 stop4h 48mDelta
Deal found 5/28$353
lun. 6/175:00 amFSD - GEG
2 stops10h 49mDelta
sáb. 6/226:00 amGEG - FSD
1 stop4h 48mDelta
Deal found 5/28$358
jue. 7/257:55 pmFSD - GEG
1 stop5h 39mDelta
dom. 7/286:00 amGEG - FSD
1 stop7h 29mDelta
Deal found 5/30$368

One-way flights to Idaho from Sioux Falls

Search for one-way flight options from Sioux Falls to Idaho. 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 2,784,634 searches. Data last updated mayo 30, 2024.
Take a look at some of the best available options we've come across on one-way flights from Sioux Falls to Idaho. Users needing a return flight from Sioux Falls to Idaho should utilize the search form above.
vie. 6/287:52 pmFSD - GEG
1 stop5h 51mDelta
Deal found 5/29$229
dom. 7/285:00 amFSD - GEG
2 stops8h 46mDelta
Deal found 5/29$264
dom. 8/185:00 amFSD - BOI
1 stop7h 00mDelta
Deal found 5/29$280
dom. 8/186:00 amFSD - BOI
2 stops8h 24mUnited Airlines
Deal found 5/30$285
dom. 6/305:00 amFSD - GEG
1 stop7h 50mDelta
Deal found 5/29$289
dom. 8/185:16 pmFSD - BOI
2 stops19h 07mUnited Airlines
Deal found 5/29$332
lun. 7/12:00 pmFSD - GEG
1 stop8h 58mUnited Airlines
Deal found 5/28$337
lun. 7/15:00 amFSD - GEG
2 stops8h 57mDelta
Deal found 5/28$344
lun. 7/110:12 pmFSD - GEG
3 stops44h 15mMultiple Airlines
Deal found 5/28$366

Find flights from Sioux Falls to Idaho within your budget

Customize your flight search to find flights from Sioux Falls to Idaho 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 2,784,634 searches. Data last updated mayo 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$258 - $510

Route

Depart

Return

Price

Sioux Falls Joe Foss FieldSpokane

FSD - GEG

FSDGEG

Sioux Falls Joe Foss Field

vie. 9/6

2 stops8h 46m

Spokane

lun. 9/9

2 stops12h 38m

$258

Sioux Falls Joe Foss FieldSpokane

FSD - GEG

FSDGEG

Sioux Falls Joe Foss Field

jue. 6/27

1 stop5h 51m

Spokane

jue. 7/4

1 stop9h 26m

$278

Sioux Falls Joe Foss FieldBoise Air Term. Gowen Fld

FSD - BOI

FSDBOI

Sioux Falls Joe Foss Field

jue. 8/15

1 stop5h 20m

Boise Air Term. Gowen Fld

dom. 8/18

1 stop5h 44m

$287

Sioux Falls Joe Foss FieldSpokane

FSD - GEG

FSDGEG

Sioux Falls Joe Foss Field

vie. 9/6

2 stops8h 46m

Spokane

lun. 9/9

1 stop6h 46m

$333

Sioux Falls Joe Foss FieldBoise Air Term. Gowen Fld

FSD - BOI

FSDBOI

Sioux Falls Joe Foss Field

jue. 8/15

2 stops9h 06m

Boise Air Term. Gowen Fld

dom. 8/18

1 stop5h 44m

$341

Sioux Falls Joe Foss FieldBoise Air Term. Gowen Fld

FSD - BOI

FSDBOI

Sioux Falls Joe Foss Field

vie. 6/28

1 stop14h 23m

Boise Air Term. Gowen Fld

lun. 7/1

1 stop4h 57m

$387

Sioux Falls Joe Foss FieldSpokane

FSD - GEG

FSDGEG

Sioux Falls Joe Foss Field

mié. 11/6

1 stop5h 26m

Spokane

mar. 11/12

1 stop4h 53m

$398

Sioux Falls Joe Foss FieldBoise Air Term. Gowen Fld

FSD - BOI

FSDBOI

Sioux Falls Joe Foss Field

jue. 6/27

1 stop16h 20m

Boise Air Term. Gowen Fld

lun. 7/1

1 stop4h 57m

$427

Sioux Falls Joe Foss FieldSpokane

FSD - GEG

FSDGEG

Sioux Falls Joe Foss Field

jue. 7/18

1 stop9h 00m

Spokane

mié. 7/31

2 stops12h 48m

$510

Flights are sorted by cheapest first

Deals found on 5/29

No data available for this route at this time. Please check back soon.

Best time to book a flight from Sioux Falls to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from Sioux Falls 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.

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated mayo 30, 2024.
See what other customers who have flown with United Airlines, Delta and American Airlines from Sioux Falls to Idaho have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,457 reviews

Boarding

8.2

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

8.0
Very good
10,457 reviews
8.0
Very good
10,457 reviews

Boarding

8.2

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.4
Good
10,777 reviews
8.0
Very good
10,457 reviews

Boarding

8.2

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.3
Good
14,284 reviews
8.0
Very good
10,457 reviews

Boarding

8.2

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Sioux Falls to Idaho. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Sioux Falls to Idaho?

    Sioux Falls Joe Foss Field (FSD), located 2.6 mi from the city center, is the airport you fly out of when you book flights from Sioux Falls to Idaho.

  • Can I find flights from Sioux Falls to Idaho for under $300 on Cheapflights?

    Yes, there are multiple flights from Sioux Falls to Idaho for under $300. The cheapest flight booked recently is on Delta for just $258, but on average you can expect to pay $383.

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

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $229. However, be on the lookout for offers from United Airlines and American Airlines, as they are both options that can get you from Sioux Falls to Idaho for a low price.

  • What are the most popular routes from Sioux Falls to Idaho?

  • What does FSD to BOI mean?

    FSD and BOI are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. FSD to BOI refers to a flight route from Sioux Falls Joe Foss Field Airport to Boise Air Term. Gowen Fld Airport. Ready for more IATA code knowledge? These are related airports for your current travel destination: Idaho Falls Fanning Field Airport (IDA), Hailey Sun Valley-Friedman Airport (SUN), Lewiston Nez Perce Rgnl Airport (LWS), Twin Falls Joslin Airport (TWF), Pocatello Airport (PIH).

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

    The amount of baggage you can bring on your Sioux Falls to Idaho 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 Idaho with specific airlines?

    Yes, Cheapflights allows you to browse and filter Sioux Falls to Idaho 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 Idaho that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Sioux Falls to Idaho 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 Idaho that allow pets onboard?

    Many airlines flying from Sioux Falls to Idaho 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 Idaho?

    Yes, you can often find last-minute deals on Sioux Falls to Idaho 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 Idaho flight deals updated?

    The Sioux Falls to Idaho flight deals you see on this page were last updated on 5/30.

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

  • What is the cheapest month to book a flight from Sioux Falls to Idaho?

    Currently, December is the cheapest month in which you can book a flight from Sioux Falls to Idaho (average of $311). Flying from Sioux Falls to Idaho in June is currently the most expensive (average of $452). 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.

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 Idaho
See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Sioux Falls to Idaho

Discover the top 3 airlines that operate flights from Sioux Falls to Idaho. 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 2,784,634 searches. Data last updated mayo 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$233Average$427FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$266Average$471FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$414Average$618FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Search flights from Sioux Falls to Idaho by cabin class

Find flights from Sioux Falls to Idaho, based on your preferred cabin class, be it economy, premium economy, business, or first class.

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 Idaho?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Sioux Falls to Idaho. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights helps you find that perfect flight to Idaho from Sioux Falls by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes! Cheapflights helps users easily find flights from Sioux Falls to Idaho with no change fees.

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

Of course! You can now track prices for flights from Sioux Falls to Idaho and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price 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.