$70 Cheap Flights to Okoboji, IA

View $70 flight on Fri, May 8, 2026Opens in a new window

Popular airlines to Okoboji

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How much is the cheapest flight to Okoboji?

Prices were available within the past 7 days and start at $70 for one-way flights and $140 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Wed, May 6 - Mon, May 11
DFW
Dallas
FSD
Sioux Falls
$140 Roundtrip, found 8 hours ago
$140
Roundtrip
found 8 hours ago
Select Frontier Airlines flight, departing Wed, May 6 from Dallas to Sioux Falls, returning Mon, May 11, priced at $140 found 8 hours ago
Delta
Sat, Aug 29 - Wed, Sep 2
DEN
Denver
FSD
Sioux Falls
$157 Roundtrip, found 2 hours ago
$157
Roundtrip
found 2 hours ago
Select Delta flight, departing Sat, Aug 29 from Denver to Sioux Falls, returning Wed, Sep 2, priced at $157 found 2 hours ago
United
Thu, May 7 - Tue, May 12
SJU
San Juan
FSD
Sioux Falls
$246 Roundtrip, found 2 days ago
$246
Roundtrip
found 2 days ago
Select United flight, departing Thu, May 7 from San Juan to Sioux Falls, returning Tue, May 12, priced at $246 found 2 days ago
American Airlines
Sat, Aug 29 - Wed, Sep 2
DEN
Denver
FSD
Sioux Falls
$269 Roundtrip, found 2 hours ago
$269
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sat, Aug 29 from Denver to Sioux Falls, returning Wed, Sep 2, priced at $269 found 2 hours ago
Alaska Airlines
Tue, May 5 - Fri, May 8
PDX
Portland
FSD
Sioux Falls
$459 Roundtrip, found 5 days ago
$459
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, May 5 from Portland to Sioux Falls, returning Fri, May 8, priced at $459 found 5 days ago

Frequently asked questions

What month is the cheapest to fly to Okoboji?
The cheapest month to fly to Okoboji is May when demand is low. Off-peak months are usually when you'll find cheap fares. To keep costs down, steer clear of flying during public holidays and school breaks.
Which US cities have the cheapest flights to Okoboji?
Get cheap flights to Okoboji from Chicago, Denver and Phoenix. These cities usually offer the lowest fares to this popular destination. But remember that seasonality, demand and stopovers will also have an influence on rates, so stay flexible and book when prices are right.
Which US cities fly direct to Okoboji?
There are 99 US cities that you can fly to Okoboji nonstop from. Compare your options by selecting the "Direct flights only" box on Expedia and find the ideal starting point for your trip. Here are a handful of the leading cities to take off from:

  • Chicago
  • Denver
  • Phoenix
  • Las Vegas
  • Atlanta

How to find a cheap flight to Okoboji?
Book well in advance or look for a cheap flight to Okoboji during the low season, such as February and November. Leaving on a Thursday can also save you an average of 16% compared to a Sunday flight.* The Expedia app makes it even easier to know the right time to book. Just turn on the toggle for "Watch prices" and you'll receive an alert as soon as fares change.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to Okoboji?
It's possible to get cheap deals on last-minute flights to Okoboji, especially if your travel arrangements are flexible. Consider flying from a different airport, changing your dates or picking another airline to get a cheap flight to Okoboji.
How far in advance should I book a flight to Okoboji?
Find the travel dates you want and a fare that fits your budget by booking your domestic flight to Okoboji up to 28 days in advance. Lock in tickets two to four months ahead if you're headed to Okoboji from an international destination.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to Okoboji?
You can generally find cheap flights to Okoboji on a Sunday. You can save around 8% on average compared to booking on a Friday, which is typically the most expensive day for tickets.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which airlines fly to Okoboji?
You can choose from a selection of airlines that fly to Okoboji. Some of your best options are:

  • Delta Air Lines - 8,467 flights to Okoboji each month, including 8,320 flights to Minneapolis - St. Paul Intl. Airport (MSP) per month.
  • Sun Country Airlines - 888 flights to Okoboji each month, including 888 flights to Minneapolis - St. Paul Intl. Airport (MSP) per month.
  • United Airlines - 806 flights to Okoboji each month, including 593 flights to Minneapolis - St. Paul Intl. Airport (MSP) per month.

Where do you fly into Okoboji?
If you're flying to Okoboji, the main airport to jet into is Spencer, IA (SPW-Spencer Municipal). Another option is to fly to Okoboji via Worthington, MN (OTG-Worthington Municipal).
How far is the airport from central Okoboji?
You'll be roughly 16 mi south of the center of Okoboji after touching down at Spencer, IA (SPW-Spencer Municipal).
Can I save money by booking an Okoboji trip package?
Book an Okoboji flight and hotel package deal on Expedia, and you could make significant savings. It's a breeze to bundle your accommodations and flights, and you can even add tours and car rentals to create your own personalized Okoboji break. Plus, there's nothing like the convenience of booking everything in the same place.
Can I change or cancel my flight to Okoboji?
If you bought your flight to Okoboji within the last 24 hours, you can often change or cancel it for free. After that, additional costs may apply depending on the airline's terms and conditions. For more information, head to our Customer Service Portal. Remember that some flights are non-refundable, so you may be offered a credit toward a future flight in place of a direct refund. When browsing on Expedia, use the "No cancel fee" or "Changes included" filters to compare tickets with flexible change policies.

*Flight schedules are subject to change.

*Available to One Key members.

 

Travel information

Destination airport
Sioux Falls Regional
Destination airport IATA code
FSD
Destination city name
Sioux Falls
Roundtrip price
$140

Trending flights to Okoboji

Prices were available within the past 7 days and start at $70 for one-way flights and $140 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Wed, May 6 - Mon, May 11
DFW
Dallas
FSD
Sioux Falls
$140 Roundtrip, found 8 hours ago
$140
Roundtrip
found 8 hours ago
Select Frontier Airlines flight, departing Wed, May 6 from Dallas to Sioux Falls, returning Mon, May 11, priced at $140 found 8 hours ago

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