In terms of precipitation, rainfall in Sioux Falls ranges from 0.6 - 3.9 inches per month. June is typically the wettest month, when rainfall can reach 3.9 in. January is typically the driest time to visit Sioux Falls when rainfall is around 0.6 in.

If weather is an important factor for your trip to Sioux Falls, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

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

When flying from Ithaca to Sioux Falls, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

How can I find direct flights from Ithaca to Sioux Falls?

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

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

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

$333+ Flights from Ithaca to Sioux Falls

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Cheap flight deals from Ithaca to Sioux Falls

Round-trip from	$333 (Delta)

From Ithaca Tompkins County to Sioux Falls Joe Foss Field

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Find flight deals from Ithaca to Sioux Falls

Cheapest flights from Ithaca to Sioux Falls
Explore the most affordable flight options available from Ithaca to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Fri 10/312:00 pmITH - FSD

2 stops9h 11mDelta

Tue 11/45:15 amFSD - ITH

2 stops7h 02mDelta

Deal found 6/29

$333

Fri 10/316:00 amITH - FSD

3 stops16h 46mUnited Airlines

Tue 11/48:47 amFSD - ITH

2 stops13h 43mUnited Airlines

Deal found 7/1

$474

Best flights from Ithaca to Sioux Falls
Discover carefully curated flight deals from Ithaca to Sioux Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2025.

Fri 10/312:00 pmITH - FSD

2 stops9h 11mDelta

Tue 11/45:15 amFSD - ITH

2 stops7h 02mDelta

Deal found 6/29

$333

Fri 10/316:00 amITH - FSD

3 stops16h 46mUnited Airlines

Tue 11/48:47 amFSD - ITH

2 stops13h 43mUnited Airlines

Deal found 7/1

$474

One-way flights from Ithaca to Sioux Falls
Search for one-way flight options from Ithaca to Sioux Falls. Find affordable one-way fares based on user searches. Data last updated July 1, 2025.

Fri 8/226:10 amITH - FSD

2 stops11h 12mUnited Airlines

Deal found 7/1

$405

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ithaca to Sioux Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IthacaSioux Falls

ITH - FSD

ITHFSD

Ithaca Tompkins County

Fri 10/31

2:00 pm-10:11 pm

2 stops9h 11m

Sioux Falls Joe Foss Field

Tue 11/4

5:15 am-1:17 pm

2 stops7h 02m

$333

IthacaSioux Falls

ITH - FSD

ITHFSD

Ithaca Tompkins County

Fri 10/31

6:00 am-9:46 pm

3 stops16h 46m

Sioux Falls Joe Foss Field

Tue 11/4

8:47 am-11:30 pm

2 stops13h 43m

$474

IthacaSioux Falls

ITH - FSD

ITHFSD

Ithaca Tompkins County

Fri 8/22

6:10 am-4:22 pm

2 stops11h 12m

$405

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Ithaca to Sioux Falls

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

Cheapflights Insights

Everything you need to know about your flight from Ithaca to Sioux Falls

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

Currently, September is the cheapest month in which you can book a flight from Ithaca to Sioux Falls (average of $334). Flying from Ithaca to Sioux Falls in December is currently the most expensive (average of $446). 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.

Reviews of airlines servicing Sioux Falls

Read through reviews of airlines operating flights from Ithaca to Sioux Falls, such as Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,974 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Delta

8.0

Very good

7,974 reviews

Delta

8.0

Very good

7,974 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

United Airlines

7.4

Good

8,858 reviews

Delta

8.0

Very good

7,974 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Related info for your journey

Can I find deals for flights from Ithaca to Sioux Falls that include hotel bookings?
Yes. In addition to deals on Ithaca to Sioux Falls flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ithaca to Sioux Falls?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ithaca to Sioux Falls.
Can I find deals for business class flights from Ithaca to Sioux Falls?
Yes. Cheapflights offers flight deals from Ithaca to Sioux Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Ithaca to Sioux Falls?
Currently, September is the cheapest month in which you can book a flight from Ithaca to Sioux Falls (average of $334). Flying from Ithaca to Sioux Falls in December is currently the most expensive (average of $446). 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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$333+ Cheap flights from Ithaca to Sioux Falls (ITH - FSD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/31. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Ithaca to Sioux Falls with Cheapflights

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2. Select your favorite providers

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Cheap flight deals from Ithaca to Sioux Falls

Round-trip from

Find flight deals from Ithaca to Sioux Falls

Cheapest flights from Ithaca to Sioux FallsExplore the most affordable flight options available from Ithaca to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Explore the most affordable flight options available from Ithaca to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ithaca to Sioux Falls that are best for you.

Best time to book a flight from Ithaca to Sioux Falls

Have a flexible travel schedule? Discover the best time to fly to Sioux Falls from Ithaca with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Ithaca to Sioux Falls

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

Reviews of airlines servicing Sioux Falls

Read through reviews of airlines operating flights from Ithaca to Sioux Falls, such as Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

How can I find direct flights from Ithaca to Sioux Falls?

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

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

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 Ithaca to Sioux Falls

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Ithaca to Sioux Falls
Explore the most affordable flight options available from Ithaca to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.