$28 Cheap Flights to Carbondale, CO

View $28 flight on Wed, May 6, 2026Opens in a new window

Popular airlines to Carbondale

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How much is the cheapest flight to Carbondale?

Prices were available within the past 7 days and start at $28 for one-way flights and $56 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Fri, May 8 - Tue, May 19
DTW
Detroit
DEN
Denver
$103 Roundtrip, just found
$103
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, May 8 from Detroit to Denver, returning Tue, May 19, priced at $103 just found
United
Sat, May 16 - Tue, May 19
DTW
Detroit
DEN
Denver
$217 Roundtrip, found 6 hours ago
$217
Roundtrip
found 6 hours ago
Select United flight, departing Sat, May 16 from Detroit to Denver, returning Tue, May 19, priced at $217 found 6 hours ago
American Airlines
Sat, May 16 - Tue, May 19
DTW
Detroit
DEN
Denver
$237 Roundtrip, found 6 hours ago
$237
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Sat, May 16 from Detroit to Denver, returning Tue, May 19, priced at $237 found 6 hours ago
Southwest Airlines
Tue, May 12 - Tue, May 19
DTW
Detroit
DEN
Denver
$237 Roundtrip, found 1 hour ago
$237
Roundtrip
found 1 hour ago
Select Southwest Airlines flight, departing Tue, May 12 from Detroit to Denver, returning Tue, May 19, priced at $237 found 1 hour ago
Delta
Wed, Aug 19 - Tue, Aug 25
LGA
New York
DEN
Denver
$257 Roundtrip, found 9 hours ago
$257
Roundtrip
found 9 hours ago
Select Delta flight, departing Wed, Aug 19 from New York to Denver, returning Tue, Aug 25, priced at $257 found 9 hours ago

Frequently asked questions

What month is the cheapest to fly to Carbondale?
The cheapest month to fly to Carbondale is May when there's less demand. Off-peak months are often when you'll find cheap flights. To keep costs down, avoid flying during major holidays and school breaks.
Which US cities have the cheapest flights to Carbondale?
Chicago, Phoenix and Dallas typically offer cheap flights to Carbondale. Bear in mind that prices may vary based on factors like demand, holiday periods and number of stopovers.
Which US cities fly direct to Carbondale?
Choose from 164 US destinations with direct flights to Carbondale. When you book on Expedia, click on the "Direct flights only" filter to find nonstop routes. Fly to Carbondale from any of these top cities:

  • Chicago
  • Phoenix
  • Dallas
  • Las Vegas
  • Salt Lake City

How to find a cheap flight to Carbondale?
To get cheap flights to Carbondale, book in advance or travel during the off-peak months of April and October. Want another helpful tip? Jet off on a Thursday and save around 16% on average compared to traveling on a Sunday.* Set up price tracking on the Expedia app and we'll notify you as soon as your fares drop.*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 Carbondale?
It's possible to get great deals on last-minute flights to Carbondale, especially if your travel arrangements are flexible. Think about flying from a different hub, tweaking your trip dates or selecting another carrier to get a cheap flight to Carbondale.
How far in advance should I book a flight to Carbondale?
Lock in your flight to Carbondale two to four months ahead if you're visiting from an international destination. For domestic travel, the timeframe is around 28 days in advance. Lower prices and a wider variety of travel dates, schedules and seating options are just some of the advantages of booking early.**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 Carbondale?
Generally, you can find cheap flights to Carbondale on a Sunday. You can save about 8% on average compared to booking on a Friday, which is often 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 Carbondale?
Carbondale has connections to 5 airports all over the world through 3 carriers, including United Airlines. Pitkin County Airport (ASE) serves as the principal hub for numerous airlines to Carbondale. American Airlines can also take you to this exciting destination.
Where do you fly into Carbondale?
The main airport when you fly to Carbondale is Pitkin County Airport (ASE), but there are some great nearby alternatives like Eagle County Regional Airport (EGE) and Gunnison-Crested Butte Regional Airport (GUC). You can also touch down at Rifle, CO (RIL-Garfield County Regional) and Leadville, CO (LXV-Lake County) when flying to Carbondale.
How far is the airport from central Carbondale?
Flying into Pitkin County Airport (ASE) puts you roughly 20 mi southeast of central Carbondale.
Can I save money by booking a Carbondale trip package?
You could potentially save hundreds of dollars if you lock in a Carbondale flight and hotel package deal on Expedia. And you'll save time and hassle by having all your travel arrangements in the same place. Try bundling flights and hotels with add-ons like activities and car rentals for your own personalized Carbondale getaway.
Can I change or cancel my flight to Carbondale?
You can usually change or cancel your flight to Carbondale within 24 hours of booking. However, be mindful that some fares are non-refundable. In those cases, you may be issued credit for future travel in place of a direct refund. It's important to check the airline's rules and restrictions in your itinerary for exact details. You can use Expedia's "Changes included" or "No cancel fee" filters when you search to secure cheap flights to Carbondale with flexible change policies. To learn more, head to our Customer Service Portal.

*Flight schedules are subject to change.

*Available to One Key members.

 

Travel information

Destination airport
Denver Intl.
Destination airport IATA code
DEN
Destination city name
Denver
Roundtrip price
$56

Trending flights to Carbondale

Prices were available within the past 7 days and start at $28 for one-way flights and $56 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Tue, Jun 9 - Tue, Jun 16
LAX
Los Angeles
DEN
Denver
$56 Roundtrip, just found
$56
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, Jun 9 from Los Angeles to Denver, returning Tue, Jun 16, priced at $56 just found

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