Cheap Flights from Billund (BLL) to Moline (MLI)

Popular airlines from Billund (BLL) to Quad City Intl. Airport (MLI)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

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

  • Earn twice

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

The Annual Vacation Sale

Members save up to 40% on hotels and homes. Plan this year’s big trip and save.
Book now

Frequently asked questions

How much does a flight from Billund Airport (BLL) to Quad City Intl. Airport (MLI) cost?
Lock in a cheap one-way flight or cheap return flight from Billund Airport (BLL) to Quad City Intl. Airport (MLI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Billund Airport (BLL) to Quad City Intl. Airport (MLI)?
The cheapest month to fly from BLL to MLI is , when there's less demand. Off-peak months are generally when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Billund Airport (BLL) to Quad City Intl. Airport (MLI)?
To find the cheapest airline that'll fly you from BLL to MLI, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Billund Airport (BLL) to Quad City Intl. Airport (MLI)?
You'll need to hop on a flight with a layover if you're traveling from Billund Airport (BLL) to Quad City Intl. Airport (MLI). There are no daily direct flights on this route. However, just filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from BLL to MLI?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Billund Airport (BLL) to Quad City Intl. Airport (MLI)?
To arrive at Quad City Intl. Airport (MLI) on schedule, select a flight that takes off from Billund Airport (BLL) before 3 PM. The likelihood 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 Billund Airport (BLL) to Quad City Intl. Airport (MLI) last-minute?
Last-minute bookings from BLL to MLI are generally more expensive. To lock in the lowest prices, start searching for flights as early as possible. That being said, if you're flexible with your travel plans, you may find a cheap ticket right before you leave.
Is it cheaper to book a BLL to MLI flight and hotel package?
Compared with arranging flights and hotels separately, booking a BLL to MLI flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one place takes the hassle out of travel planning. Just secure your flights and select from our wide range of stays, then customize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Billund Airport (BLL) to Quad City Intl. Airport (MLI)?
If you booked your BLL to MLI flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of fare 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, visit our Customer Service portal if you'd like more information.

Travel information

Origin airport
Billund
Destination airport
Quad City Intl.
Distance
4252 mi

Book with confidence

Billund to Moline Flights

The cheapest times to fly from Billund to Moline

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

 

The best time to book a flight from Billund to Moline

Sunday is one of the best days to book for cheap flights from Billund to Moline: 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 Billund to Moline

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 Billund to Moline 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 Billund to Moline 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 Billund to Moline 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.

 

Billund to Moline Flights

*Flight schedules are subject to change.

*Available to One Key members.