Cheap Flights from Waukegan (UGN) to Kalispell (FCA)

Popular airlines from Waukegan, IL (UGN-Waukegan Regional) to Glacier Park Intl. Airport (FCA)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Frequently asked questions

How much does a flight from Waukegan Regional Airport (UGN) to Glacier Park Intl. Airport (FCA) cost?
Get a cheap one-way flight or cheap return flight from Waukegan Regional Airport (UGN) to Glacier Park Intl. Airport (FCA) 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 Waukegan Regional Airport (UGN) to Glacier Park Intl. Airport (FCA)?
The cheapest month to fly from UGN to FCA is , when there's less demand. Off-peak season is often when you'll find lower airfares between these airports.
Which airlines fly direct from Waukegan Regional Airport (UGN) to Glacier Park Intl. Airport (FCA)?
Although Waukegan, IL (UGN-Waukegan Regional) doesn't have any direct flights to Glacier Park Intl. Airport (FCA), other airports have nonstop routes. Taking off from O'Hare Intl. Airport (ORD) will get you to Kalispell without any layovers.
What is the cheapest airline that flies from Waukegan Regional Airport (UGN) to Glacier Park Intl. Airport (FCA)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest UGN to FCA flight.
How many flights per day from Waukegan Regional Airport (UGN) to Glacier Park Intl. Airport (FCA)?
Direct flights from Waukegan Regional Airport (UGN) to Glacier Park Intl. Airport (FCA) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from UGN to FCA?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Waukegan Regional Airport (UGN) to Glacier Park Intl. Airport (FCA)?
Book a flight from Waukegan Regional Airport (UGN) to Glacier Park Intl. Airport (FCA) that takes off before 3 PM to reduce the risk of cancellations. Departures after this hour have a 22% higher chance of being canceled, on average.**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 Waukegan Regional Airport (UGN) to Glacier Park Intl. Airport (FCA) last-minute?
Waiting until just before your trip to book a ticket from UGN to FCA generally means paying more. While you may come across some last-minute discounts, they're not always guaranteed. Keep your travel plans flexible to boost your chances of scoring a bargain.
Is it cheaper to book an UGN to FCA flight and hotel package?
Booking an UGN to FCA flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Choose from our impressive range of accommodations and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Waukegan Regional Airport (UGN) to Glacier Park Intl. Airport (FCA)?
If you reserved your UGN to FCA flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for further details.

Travel information

Origin airport
Waukegan Regional
Destination airport
Glacier Park Intl.
Distance
1336 mi

Book with confidence

Waukegan to Kalispell Flights

The cheapest times to fly from Waukegan to Kalispell

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 Waukegan to Kalispell are during the month of . You can find some of the cheapest flights from Waukegan to Kalispell with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Waukegan to Kalispell

Sunday is one of the best days to book for cheap flights from Waukegan to Kalispell: 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 Waukegan to Kalispell

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 Waukegan to Kalispell 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 Waukegan to Kalispell 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 Waukegan to Kalispell 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.

 

Waukegan to Kalispell Flights

Explore a world of travel with Expedia

*Available to One Key members.