$49 Cheap Flights from Denver (DEN) to Alliance (AIA)

View $49 flight on Wed, Jan 7, 2026Opens in a new window

Popular airlines from Denver Intl. Airport (DEN) to Alliance, NE (AIA-Alliance Municipal)

Cheap Flights from Denver to Alliance (DEN-AIA)

Prices were available within the past 7 days and start at $49 for one-way flights and $98 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

KEY LIME AIR DBA DENVER AIR CONNECTION
Sun, Mar 22 - Mon, Apr 20
DEN
Denver
AIA
Alliance
$98 Roundtrip, found 14 hours ago
$98
Roundtrip
found 14 hours ago
Select KEY LIME AIR DBA DENVER AIR CONNECTION flight, departing Sun, Mar 22 from Denver to Alliance, returning Mon, Apr 20, priced at $98 found 14 hours ago
KEY LIME AIR DBA DENVER AIR CONNECTION
Thu, Feb 5 - Thu, Feb 12
DEN
Denver
AIA
Alliance
$110 Roundtrip, found 19 hours ago
$110
Roundtrip
found 19 hours ago
Select KEY LIME AIR DBA DENVER AIR CONNECTION flight, departing Thu, Feb 5 from Denver to Alliance, returning Thu, Feb 12, priced at $110 found 19 hours ago
KEY LIME AIR DBA DENVER AIR CONNECTION
Thu, Nov 13 - Thu, Nov 20
DEN
Denver
AIA
Alliance
$120 Roundtrip, found 1 day ago
$120
Roundtrip
found 1 day ago
Select KEY LIME AIR DBA DENVER AIR CONNECTION flight, departing Thu, Nov 13 from Denver to Alliance, returning Thu, Nov 20, priced at $120 found 1 day ago
KEY LIME AIR DBA DENVER AIR CONNECTION
Sat, Nov 15 - Sun, Nov 16
DEN
Denver
AIA
Alliance
$122 Roundtrip, found 8 hours ago
$122
Roundtrip
found 8 hours ago
Select KEY LIME AIR DBA DENVER AIR CONNECTION flight, departing Sat, Nov 15 from Denver to Alliance, returning Sun, Nov 16, priced at $122 found 8 hours ago
KEY LIME AIR DBA DENVER AIR CONNECTION
Tue, Mar 3 - Fri, Mar 6
DEN
Denver
AIA
Alliance
$130 Roundtrip, found 1 day ago
$130
Roundtrip
found 1 day ago
Select KEY LIME AIR DBA DENVER AIR CONNECTION flight, departing Tue, Mar 3 from Denver to Alliance, returning Fri, Mar 6, priced at $130 found 1 day ago
KEY LIME AIR DBA DENVER AIR CONNECTION
Tue, Nov 11 - Sat, Nov 15
DEN
Denver
AIA
Alliance
$132 Roundtrip, found 8 hours ago
$132
Roundtrip
found 8 hours ago
Select KEY LIME AIR DBA DENVER AIR CONNECTION flight, departing Tue, Nov 11 from Denver to Alliance, returning Sat, Nov 15, priced at $132 found 8 hours ago
KEY LIME AIR DBA DENVER AIR CONNECTION
Fri, Nov 14 - Sat, Nov 15
DEN
Denver
AIA
Alliance
$142 Roundtrip, found 8 hours ago
$142
Roundtrip
found 8 hours ago
Select KEY LIME AIR DBA DENVER AIR CONNECTION flight, departing Fri, Nov 14 from Denver to Alliance, returning Sat, Nov 15, priced at $142 found 8 hours ago
KEY LIME AIR DBA DENVER AIR CONNECTION
Mon, Nov 10 - Thu, Nov 20
DEN
Denver
AIA
Alliance
$150 Roundtrip, found 1 day ago
$150
Roundtrip
found 1 day ago
Select KEY LIME AIR DBA DENVER AIR CONNECTION flight, departing Mon, Nov 10 from Denver to Alliance, returning Thu, Nov 20, priced at $150 found 1 day ago
KEY LIME AIR DBA DENVER AIR CONNECTION
Tue, Nov 11 - Wed, Nov 19
DEN
Denver
AIA
Alliance
$152 Roundtrip, found 8 hours ago
$152
Roundtrip
found 8 hours ago
Select KEY LIME AIR DBA DENVER AIR CONNECTION flight, departing Tue, Nov 11 from Denver to Alliance, returning Wed, Nov 19, priced at $152 found 8 hours ago
KEY LIME AIR DBA DENVER AIR CONNECTION
Mon, Nov 10 - Sat, Nov 15
DEN
Denver
AIA
Alliance
$162 Roundtrip, found 8 hours ago
$162
Roundtrip
found 8 hours ago
Select KEY LIME AIR DBA DENVER AIR CONNECTION flight, departing Mon, Nov 10 from Denver to Alliance, returning Sat, Nov 15, priced at $162 found 8 hours ago

Frequently asked questions

How much does a flight from Denver Intl. Airport (DEN) to Alliance Municipal Airport (AIA) cost?
Get a cheap one-way flight from $49 or cheap return flight from $98 from Denver Intl. Airport (DEN) to Alliance Municipal Airport (AIA) 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 Denver Intl. Airport (DEN) to Alliance Municipal Airport (AIA)?
March is the most affordable month to fly from DEN to AIA. Timing your trip outside of the busy season is often the key to scoring lower fares.
Which airlines fly direct from Denver Intl. Airport (DEN) to Alliance Municipal Airport (AIA)?
Jump on a nonstop flight with Denver Air Connection and travel straight from Denver Intl. Airport (DEN) to Alliance Municipal Airport (AIA).
What is the cheapest airline that flies from Denver Intl. Airport (DEN) to Alliance Municipal Airport (AIA)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll take you from DEN to AIA. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Denver Intl. Airport (DEN) to Alliance Municipal Airport (AIA)?
On average, Denver Intl. Airport (DEN) only has 1 nonstop flight to Alliance Municipal Airport (AIA) daily. For more choices, try Expedia's easy-to-use filter tool. Simply enter your preferred travel dates, then click on "1 Stop" or "2+ Stops" to find flights with layovers.
What are the most popular departure times for flights from Denver Intl. Airport (DEN) to Alliance Municipal Airport (AIA)?
The 7 PM departures from DEN to AIA see the highest demand. These flights can come with a higher price due to their popularity. If you're looking to save, book during off-peak hours.
What day of the week has the most flights from DEN to AIA?
Fly on a Monday if you're after the best choice of flights from Denver Intl. Airport (DEN) to Alliance Municipal Airport (AIA).
What is the earliest flight from Denver Intl. Airport (DEN) to Alliance Municipal Airport (AIA)?
Denver Intl. Airport (DEN)'s earliest flight to Alliance Municipal Airport (AIA) takes off at approximately 11:30AM UTC-7. With a travel duration of 1h, you'll land at around 12:30PM UTC-7.
How long does it take to fly from Denver Intl. Airport (DEN) to Alliance Municipal Airport (AIA)?
Flights from DEN to AIA have an average travel time of 1 hour. The total distance between these two airports is 180 mi.
What is the best time to fly from Denver Intl. Airport (DEN) to Alliance Municipal Airport (AIA)?
To avoid possible delays on the Denver Intl. Airport (DEN) to Alliance Municipal Airport (AIA) route, aim to fly before 3 PM. Later departures have a 22% higher chance of being canceled.**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.
What airports do you fly into for Alliance from Denver Intl. Airport (DEN)?
Denver Intl. Airport (DEN) offers direct flights to Alliance. Here are some of the airports you can fly to without stopovers:

  • Chadron Municipal Airport (CDR)
  • Alliance Municipal Airport (AIA)
  • Western Nebraska Regional Airport (BFF)

Is it cheaper to buy a plane ticket from Denver Intl. Airport (DEN) to Alliance Municipal Airport (AIA) last-minute?
Last-minute fares from DEN to AIA are generally more expensive. To lock in the best prices, start looking for flights as soon as possible. That said, if you can play around with your travel dates, you may score a cheap ticket right before your journey.
Is it cheaper to book a DEN to AIA flight and hotel package?
Securing a DEN to AIA flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Pick from our impressive range of hotels and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Denver Intl. Airport (DEN) to Alliance Municipal Airport (AIA)?
Generally, it's possible to cancel or reschedule your DEN to AIA flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

0
Origin airport
Denver Intl.
Destination airport
Alliance Municipal
Airlines serving
KEY LIME AIR DBA DENVER AIR CONNECTION
Roundtrip price
$98
Distance
181 mi

Book with confidence

Denver to Alliance Flights

The cheapest times to fly from Denver to Alliance

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

 

The best time to book a flight from Denver to Alliance

Sunday is one of the best days to book for cheap flights from Denver to Alliance: 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 Denver to Alliance

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 Denver to Alliance in 2025. You can also book with separate airlines for your outbound and return journeys, from $49 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 Denver to Alliance 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 Denver to Alliance 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.

 

Denver to Alliance Flights

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*Available to One Key members.