Cheap Flights from Eagle River (EGV) to Sioux City (SUX)

Popular airlines from Eagle River, WI (EGV-Union) to Sioux City, IA (SUX-Sioux Gateway)

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Frequently asked questions

How much does a flight from Union Airport (EGV) to Sioux Gateway Airport (SUX) cost?
Snag a cheap one-way flight or cheap return flight from Union Airport (EGV) to Sioux Gateway Airport (SUX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Union Airport (EGV) to Sioux Gateway Airport (SUX)?
The cheapest month to fly from EGV to SUX is , when there's less demand. Off-peak season is often when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Union Airport (EGV) to Sioux Gateway Airport (SUX)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll fly you from EGV to SUX. Then, sort your results by "Price (lowest to highest)" to snap up the best deal available.
How many flights per day from Union Airport (EGV) to Sioux Gateway Airport (SUX)?
Nonstop flights from Union Airport (EGV) to Sioux Gateway Airport (SUX) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from EGV to SUX?
Generally you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* But this can vary depending on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Union Airport (EGV) to Sioux Gateway Airport (SUX)?
To touch down at Sioux Gateway Airport (SUX) without delays, pick a flight that leaves from Union Airport (EGV) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Union Airport (EGV) to Sioux Gateway Airport (SUX) last-minute?
Holding off until right before your break to book your flight from EGV to SUX often results in higher prices. While you may come across some last-minute discounts, there's no guarantee. Keep your travel schedule open to boost your chances of landing a bargain.
Is it cheaper to book an EGV to SUX flight and hotel package?
Compared with arranging flights and hotels separately, booking an EGV to SUX flight and hotel package with Expedia could result in significant savings. What's more, having everything in one easy place will take the hassle out of planning your trip. Just pick your flights and select from our wide range of hotels, then tailor your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Union Airport (EGV) to Sioux Gateway Airport (SUX)?
If you reserved your EGV to SUX flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of ticket you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for further details.

Travel information

Origin airport
Union
Destination airport
Sioux Gateway
Distance
428 mi

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Eagle River to Sioux City Flights

The cheapest times to fly from Eagle River to Sioux City

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Eagle River to Sioux City are during the month of . You can find some of the cheapest flights from Eagle River to Sioux City with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Eagle River to Sioux City

Sunday is one of the best days to book for cheap flights from Eagle River to Sioux City: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Eagle River to Sioux City

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Eagle River to Sioux City in 2026. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Eagle River to Sioux City flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Eagle River to Sioux City airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Eagle River to Sioux City Flights

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