MIA - ASE

$255 Find Cheap Flights from Miami to Aspen

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Miami to Aspen departing on 2/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Aspen

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Miami to Aspen, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Miami to Aspen, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$289
Overall average: $603
United Airlines
Wed 1/14Wed 1/21
MIA - ASE • 1 stop
Cheapest one-way
$255
Typical prices: $459-$609
United Airlines
Fri 2/20
MIA - ASE • 1 stop
Top airlines
American Airlines
Cheapest • from $289 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 16% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
October
Cheapest • 45% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Aspen!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Miami to Aspen (MIA-ASE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Miami to Aspen that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Miami to Aspen

Wed, Jan 14 - Wed, Jan 21
United Airlines Logo
9:05 am - 2:17 pm
MIA
-
ASE
7h 12m1 stop
United Airlines Logo
1:29 pm - 9:54 pm
ASE
-
MIA
6h 25m1 stop
$289United Airlines
Fri, Jan 16 - Sun, Jan 18
American Airlines Logo
5:15 am - 10:22 am
MIA
-
ASE
7h 07m1 stop
American Airlines Logo
1:44 pm - 9:55 pm
ASE
-
MIA
6h 11m1 stop
$294American Airlines
Fri, Jan 16 - Sun, Jan 18
American Airlines Logo
5:15 am - 10:22 am
MIA
-
ASE
7h 07m1 stop
American Airlines Logo
1:44 pm - 9:55 pm
ASE
-
MIA
6h 11m1 stop
$295American Airlines
Thu, Jan 8 - Wed, Jan 14
American Airlines Logo
12:02 pm - 7:04 pm
MIA
-
ASE
9h 02m1 stop
American Airlines Logo
4:58 pm - 12:58 am
ASE
-
MIA
6h 00m1 stop
$314American Airlines
Wed, Jan 14 - Wed, Jan 21
United Airlines Logo
9:05 am - 4:52 pm
MIA
-
ASE
9h 47m2 stops
United Airlines Logo
7:15 am - 3:40 pm
ASE
-
MIA
6h 25m1 stop
$316United Airlines
Wed, Mar 4 - Sun, Mar 8
United Airlines Logo
12:01 pm - 5:40 pm
MIA
-
ASE
7h 39m1 stop
United Airlines Logo
3:25 pm - 5:51 am
ASE
-
MIA
12h 26m2 stops
$347United Airlines
Wed, Mar 4 - Sun, Mar 8
United Airlines Logo
8:45 am - 5:40 pm
MIA
-
ASE
10h 55m2 stops
United Airlines Logo
3:25 pm - 5:51 am
ASE
-
MIA
12h 26m2 stops
$353United Airlines
Tue, Jan 20 - Tue, Jan 27
United Airlines Logo
7:15 am - 12:47 pm
MIA
-
ASE
7h 32m1 stop
United Airlines Logo
8:53 am - 9:54 pm
ASE
-
MIA
11h 01m2 stops
$374United Airlines
Sat, Jan 31 - Tue, Feb 3
United Airlines Logo
10:55 am - 9:59 pm
MIA
-
ASE
13h 04m2 stops
United Airlines Logo
12:36 pm - 11:30 pm
ASE
-
MIA
8h 54m1 stop
$384United Airlines
Thu, Jan 8 - Wed, Jan 14
United Airlines Logo
9:05 am - 6:39 pm
MIA
-
ASE
11h 34m2 stops
United Airlines Logo
7:15 am - 3:40 pm
ASE
-
MIA
6h 25m1 stop
$385United Airlines
Booking Insights

KAYAK's insights & trends for Miami to Aspen flights

Get data-powered insights and trends into flights from Miami to Aspen to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Miami to Aspen?

The average price of all round-trip flights from Miami to Aspen clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Aspen on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Miami to Aspen. For your return ticket, we recommend flying on a Monday and avoiding Sundays for the best deals.

What is the cheapest month to fly from Miami to Aspen?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Miami to Aspen, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Miami to Aspen is October, where tickets cost $333 (return) on average. On the other hand, the most expensive months are March and February, where the average cost of round-trip tickets is $838 and $791 respectively.

How far in advance should I book a flight from Miami to Aspen?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Miami to Aspen, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Miami to Aspen, you should book around 2 weeks before departure, which saves you about 16% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Low seasonMay
Cheapest flight$255
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly with an average 38% increase in price.
Flight from Miami to Aspen

When to book flights from Miami to Aspen

Are your dates flexible? Find out the best times to travel from Miami to Aspen based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Miami to Aspen

  • What is the cheapest flight from Miami to Aspen?

    In the last 3 days, the lowest price for a flight from Miami to Aspen was $255 for a one-way ticket and $289 for a round-trip.

  • Do I need a passport to fly between Miami and Aspen?

    No, a passport isn't needed to fly from Miami to Aspen. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Miami to Aspen?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Miami to Aspen?

    Star Alliance, and oneworld are the airline alliances operating flights between Miami and Aspen, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Miami to Aspen, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Miami to Aspen are United Airlines and American Airlines. With an average price for the route of $679 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $654 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Miami to Aspen?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Miami to Aspen.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Miami to Aspen?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Aspen from Miami is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Miami to Aspen?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Aspen with an airline and back to Miami with another airline. Booking your flights between Miami and ASE can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Miami to Aspen?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Aspen from Miami up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Miami to Aspen

 
See real verified KAYAK customer reviews for airlines flying from Miami to Aspen. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Miami to Aspen? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9091 reviews
7.3Comfort
8.1Crew
7.1Entertainment
7.7Boarding
6.6Food
Airline reviews

United have really come back. Airport and boarding process is clear and good, app and information also very good

10.0 ExcellentSteve, Dec 2025
EUG - DEN
Read more United Airlines reviews

United have really come back. Airport and boarding process is clear and good, app and information also very good

The entertainment available didn’t work for anyone on the flight. Long 6 hr flight with no entertainment option and the staff didn’t know until an hour into the flight when we made sure they knew about it. They had no way to fix it.

Late FA meant slow boarding. WiFi did not work. I’m a medium plus sized passenger. The seatbelt was for the first time ever barely fitting. And we delayed on the tarmac 40 min

My husband and I had boarded the flight from Denver to Chicago, and one of the last passengers to get on the plane opened the overhead bin above my husband's seat and threw his bag out of the bin to make space for his own. He said, "Mine is bigger!" The flight attendant supported the new passenger. They didn't care that my husband has two artificial knees and must have the foot room in front of his seat to be able to fit his legs in -- and to be able to stand, much less walk, at the end of the flight. I have never seen this happen before, and it was a disaster.

Terrible. They wouldn't allow me on my flight on the 14th..

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

Excellent flight. Boarding was efficient and departure was on time. Smooth flight with on time arrival. Deplaning was also efficient.

Staff members were not helpful they ignored all calls for an attendant.

Terrible. Delayed 7 hours, and cancelled the flight, leaving me stranded and out of pocket $500 for an alternative last minute flight

I like that the crew kept us informed but we moved back and forth from gate to gate before the aircraft arrived.

The experience with American Airlines was good, although the Philippines Airlines flight was much better (better seats, better food, better entertainment options, overall better). Again, the MIA to LAX flight was fine, but nothing in comparison to the comfort and accommodations of the Philippines Airlines flight from LAX to MNL.

Because the plane was 90 degrees F, they would not let us board. I wish they had, because it meant we were delayed. It's Texas, of course it's hot. We would have survived.

We will be writing a long, detailed letter to corporate about our awful experience with American airlines.

Food was ok, but not as good as I have had before on AA.

Pretty good. The food was just mediocre, the boarding and crew were good.

It was one of my worst flight ever. First they were changing the gate for at least 4 times, changing from gate D7 to D12 to D44. Considering the size of the Miami Airport, we are talking about long distance and the train at the airport was not working. Then the flight was delayed around one hour. Then finally we boarded into the plane and when everybody was seated, there was an announcement that there is an issue with one of the tire of the plane, so we all had to get out of the plane with our belongings, to replace the tire. So we had around 2.5-hour delay

The delays and cancellations kept me stuck in Miami for an additional 24 hours, and the whole thing seemed extremely disorganized

Flight was late and missed connecting flight. They could have better accommodated, but instead did an overnight and had to arrive the next afternoon.

The flight was delayed leaving Miami. When we arrived in Charlotte, we were unable to park at our scheduled gate. We had to wait another 30-45 minutes before we could park at a different gate. All in all, we were delayed by almost two hours arriving in Charlotte.

Everything you need to know for your flight from Miami to Aspen

Information on your arrival and departure airports