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Aspen

$124+ Cheap flights from Riverside, CA to Aspen (ASE)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — ASE
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheapflights Tip: The best prices from Riverside to Aspen Pitkin County are usually found in September or June, booked 85 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Riverside to Aspen

Cheapest flights from Riverside to Aspen
Explore the most affordable flight options available from Riverside to Aspen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This American Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/303:21 pmLAX - ASE
Nonstop2h 20mAmerican Airlines
Tue 1/65:11 pmASE - LAX
Nonstop2h 30mAmerican Airlines
Deal found 12/15$325
This United Airlines deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/294:55 pmLAX - ASE
Nonstop2h 30mUnited Airlines
Wed 12/317:55 pmASE - LAX
Nonstop2h 36mUnited Airlines
Deal found 12/13$381
This United Airlines deal was found by Cheapflights users on 12/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/234:55 pmLAX - ASE
Nonstop2h 30mUnited Airlines
Sat 12/277:55 pmASE - LAX
Nonstop2h 36mUnited Airlines
Deal found 12/12$420
This American Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/258:00 amLAX - ASE
Nonstop2h 31mAmerican Airlines
Tue 12/307:11 pmASE - LAX
Nonstop2h 38mAmerican Airlines
Deal found 12/15$430
This United Airlines deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/214:55 pmLAX - ASE
Nonstop2h 30mUnited Airlines
Tue 12/231:15 pmASE - LAX
Nonstop2h 36mUnited Airlines
Deal found 12/13$431
This United Airlines deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/247:41 amLAX - ASE
Nonstop2h 33mUnited Airlines
Sat 12/277:55 pmASE - LAX
Nonstop2h 36mUnited Airlines
Deal found 12/13$444
This United Airlines deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/204:55 pmLAX - ASE
Nonstop2h 30mUnited Airlines
Sun 12/287:55 pmASE - LAX
Nonstop2h 36mUnited Airlines
Deal found 12/14$445
This United Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/265:00 amLAX - ASE
1 stop4h 29mUnited Airlines
Wed 12/317:38 pmASE - LAX
1 stop5h 25mUnited Airlines
Deal found 12/15$450

Find flight deals from Riverside to Aspen

Keep the following information in mind while searching for Riverside to Aspen flight deals. Data was last updated December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$269
(Delta)

One-way from

$124
(Delta)

Popular in

February

Cheapest in

September

Average price

$459
Provider with most accurate pricing for Los Angeles-Aspen Pitkin County flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Aspen Pitkin County flights.
Search Deals
From Riverside to Aspen Pitkin County
Search Deals
One-way flight from Riverside to Aspen Pitkin County
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($63 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Riverside to Aspen that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 15, 2025.
Use the filters below to find and compare flights from Riverside to Aspen that are best for you.

Fly from

Riverside

Fly to

Aspen

Route

Depart

Return

Price

Los AngelesAspen

LAX - ASE

LAXASE

Los Angeles

Fri 2/6

9:30 am-12:53 pm

Nonstop2h 23m

Aspen Pitkin County

Wed 2/11

12:24 pm-2:03 pm

Nonstop2h 39m

$269

Los AngelesAspen

LAX - ASE

LAXASE

Los Angeles

Sat 3/7

9:30 am-12:51 pm

Nonstop2h 21m

Aspen Pitkin County

Tue 3/10

12:20 pm-1:52 pm

Nonstop2h 32m

$269

Los AngelesAspen

LAX - ASE

LAXASE

Los Angeles

Wed 1/14

9:17 am-1:03 pm

Nonstop2h 46m

Aspen Pitkin County

Sun 1/18

7:35 am-1:03 pm

1 stop6h 28m

$279

Los AngelesAspen

LAX - ASE

LAXASE

Los Angeles

Tue 1/13

7:01 am-12:47 pm

1 stop4h 46m

Aspen Pitkin County

Tue 1/20

12:36 pm-5:25 pm

1 stop5h 49m

$289

Los AngelesAspen

LAX - ASE

LAXASE

Los Angeles

Wed 1/7

2:50 pm-9:59 pm

1 stop6h 09m

Aspen Pitkin County

Sun 1/11

3:00 pm-4:36 pm

Nonstop2h 36m

$293

Los AngelesAspen

LAX - ASE

LAXASE

Los Angeles

Thu 1/15

5:00 am-11:04 am

1 stop5h 04m

Aspen Pitkin County

Sun 1/18

1:54 pm-3:30 pm

Nonstop2h 36m

$329

Los AngelesAspen

LAX - ASE

LAXASE

Los Angeles

Sun 1/4

4:55 pm-8:25 pm

Nonstop2h 30m

Aspen Pitkin County

Fri 1/9

1:54 pm-3:30 pm

Nonstop2h 36m

$331

Los AngelesAspen

LAX - ASE

LAXASE

Los Angeles

Tue 1/27

8:50 am-4:52 pm

1 stop7h 02m

Aspen Pitkin County

Sat 1/31

3:00 pm-4:36 pm

Nonstop2h 36m

$349

Los AngelesAspen

LAX - ASE

LAXASE

Los Angeles

Sun 3/15

9:30 am-12:51 pm

Nonstop2h 21m

$231

Los AngelesAspen

LAX - ASE

LAXASE

Los Angeles

Sun 1/11

9:30 am-12:53 pm

Nonstop2h 23m

$231

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 16 results
1
2

Best time to book a flight from Riverside to Aspen

Have a flexible travel schedule? Discover the best time to fly to Aspen from Riverside with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Riverside to Aspen

How far ahead should I book a flight from Riverside to Aspen?

Use this chart to determine the optimal time to book a round-trip flight from Riverside to Aspen. Price data was last updated on December 12, 2025.

The best time to book flights from Riverside to Aspen is 85 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Riverside to Aspen?

Currently, August is the cheapest month in which you can book a flight from Riverside to Aspen (average of $76). Flying from Riverside to Aspen in November is currently the most expensive (average of $207). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from R1V to ASE?

Find hourly flight availability from Riverside to Aspen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 15, 2025.

One of the essential ways to save on airfare from Riverside to Aspen is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 29% on airfare.

What is the cheapest day to fly from Riverside to Aspen?

Use this chart to determine the cheapest time to fly round-trip from Riverside to Aspen. Price data was last updated on December 13, 2025.

Travelers seeking maximum savings on their Riverside to Aspen flight should consider departing on Friday at noon when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Riverside to Aspen

Explore weekly flight availability from Riverside to Aspen. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 15, 2025.

The most flights from R1V to ASE are scheduled on a Monday (6 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Aspen

Get insights into the airlines that provide service to Aspen. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Aspen. Reviews last updated December 15, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta, and United Airlines from Riverside to Aspen. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,451 reviews

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Alaska Airlines
8.0
Very good
11,451 reviews
Alaska Airlines
8.0
Very good
11,451 reviews

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Delta
7.9
Good
8,007 reviews
Alaska Airlines
8.0
Very good
11,451 reviews

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
United Airlines
7.4
Good
9,092 reviews
Alaska Airlines
8.0
Very good
11,451 reviews

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
American Airlines
7.2
Good
11,052 reviews
Alaska Airlines
8.0
Very good
11,451 reviews

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.0

Crew

8.5

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

Related info for your journey

Find useful and relevant information for your journey from Riverside to Aspen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Aspen from Riverside?

    Aspen Pitkin County (ASE), located 3.5 mi from the city center, is the airport you fly into when you book flights from Riverside to Aspen. 4 airlines have flights to Pitkin County from Riverside on a regular basis. Booking flights from Riverside to Aspen Pitkin County should not be difficult; the airport handles an average of 5 inbound flights from Riverside per day.

  • How popular is this Riverside to Aspen flight route?

    This flight path from Riverside to Aspen Pitkin County was viewed by 10 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Riverside to Aspen?

    Departing from Riverside to Aspen will take you 2h 23m. There are 736 mi between Riverside and Aspen. Most flights are nonstop.

  • What are the cheapest airlines to fly from Riverside to Aspen one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $130. Users have also found prices from $130 and $194 on Delta and United Airlines, respectively.

  • What are the most reliable airlines from Riverside to Aspen?

    Before booking your flight to Aspen from Riverside, check out the most reliable airlines to get you to your destination on time: WestJet (96%), Virgin Atlantic (96%), United Airlines( 90%).

  • What are the cheapest flights from Riverside to Aspen?

    While on average a flight from Riverside to Aspen is generally $346, our data shows the cheapest flight currently is $158. When looking at the most popular route, (Los Angeles - Aspen Pitkin County), you can expect to pay $269 for that flight.

  • Can I find deals for flights from Riverside to Aspen that include hotel bookings?

    Yes. In addition to deals on Riverside to Aspen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Riverside to Aspen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Riverside to Aspen.

  • Can I find deals for business class flights from Riverside to Aspen?

    Yes. Cheapflights offers flight deals from Riverside to Aspen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Riverside to Aspen?

    Currently, August is the cheapest month in which you can book a flight from Riverside to Aspen (average of $76). Flying from Riverside to Aspen in November is currently the most expensive (average of $207). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Aspen?

Book flights to Aspen if you plan to visit one of these locations
Snowmass Village
Buena Vista
Snowmass

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Top 4 airlines flying from Riverside to Aspen

Discover the top 4 airlines that operate flights from Riverside to Aspen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$209Average$384FlexibilityNo cancel feeOn-time71%
DeltaCheapest$209Average$361FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$260Average$471FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$279Average$499FlexibilityNo cancel feeOn-time75%

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