San Diego

$309+ Cheap flights from Aspen to San Diego (ASE - SAN)

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 3/19. Fares are subject to change and may not be available on all flights or dates of travel.
ASE — SAN
Nov 5 — Nov 121
1 adult
Tue 11/5
Tue 11/12
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1. Tell us where you want to go
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Cheap flight deals from Aspen to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Aspen (ASE) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 31, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

July

Cheapest in

February

Round-trip from

$378
(Delta)

One-way from

$309
(United Airlines)
Provider with most accurate pricing for Aspen Pitkin County-San Diego flight deals.
Provider most trusted by Cheapflights users for Aspen Pitkin County-San Diego flights.
High demand for flights, 26% potential price rise
Best time to find cheap flights, 25% potential price drop
From Aspen Pitkin County to San Diego
One-way flight from Aspen Pitkin County to San Diego

Find flight deals from Aspen to San Diego

Cheapest flights from Aspen to San Diego
Explore the most affordable flight options available from Aspen to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2024.

This Delta deal was found by Cheapflights users on 10/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2512:30 pmASE - SAN
1 stop6h 31mDelta
Fri 11/296:30 amSAN - ASE
1 stop5h 20mDelta
Deal found 10/30$378
This United Airlines deal was found by Cheapflights users on 10/29. 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 11/265:19 pmASE - SAN
1 stop6h 09mUnited Airlines
Sat 11/3010:30 pmSAN - ASE
1 stop11h 53mUnited Airlines
Deal found 10/29$537
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Sun 11/102:24 pmASE - SAN
2 stops8h 19mAmerican Airlines
Tue 11/124:35 pmSAN - ASE
2 stops18h 19mAmerican Airlines
Deal found 10/29$1,009

Find flights from Aspen to San Diego within your budget

Customize your flight search to find flights from Aspen to San Diego 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 2,570,725 searches. Data last updated October 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

AspenSan Diego

ASE - SAN

ASESAN

Aspen Pitkin County

Wed 3/19

6:00 pm-10:40 pm

1 stop5h 40m

$309

AspenSan Diego

ASE - SAN

ASESAN

Aspen Pitkin County

Sat 11/16

2:24 pm-8:25 am

2 stops19h 01m

$330

AspenSan Diego

ASE - SAN

ASESAN

Aspen Pitkin County

Wed 2/19

1:21 pm-9:49 am

2 stops21h 28m

$378

AspenSan Diego

ASE - SAN

ASESAN

Aspen Pitkin County

Mon 11/25

12:30 pm-6:01 pm

1 stop6h 31m

San Diego

Fri 11/29

6:30 am-12:50 pm

1 stop5h 20m

$378

AspenSan Diego

ASE - SAN

ASESAN

Aspen Pitkin County

Tue 11/26

5:19 pm-10:28 pm

1 stop6h 09m

San Diego

Sat 11/30

10:30 pm-11:23 am

1 stop11h 53m

$537

AspenSan Diego

ASE - SAN

ASESAN

Aspen Pitkin County

Sun 11/10

2:24 pm-9:43 pm

2 stops8h 19m

San Diego

Tue 11/12

4:35 pm-11:54 am

2 stops18h 19m

$1,009

Flights are sorted by cheapest first

Deals found on 10/30

Compare providers for flights from Aspen to San Diego

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Aspen to San Diego in October.
ProviderPrice AccuracyTrust Score*Cancellation Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Aspen-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Aspen-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Aspen-San Diego flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Aspen-San Diego flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Aspen-San Diego flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Aspen to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Aspen 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.

Travel insights for flights from Aspen to San Diego

Get recent, data-driven insights about flights from Aspen to San Diego including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from Aspen to San Diego (average of $266). Flying from Aspen to San Diego in March is currently the most expensive (average of $338). 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 ASE to SAN?

Find hourly flight availability from Aspen to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 31, 2024.

One of the essential ways to save on airfare from Aspen to San Diego is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 7% on airfare.

Rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.

Temperature in San Diego by month

Plan your trip to San Diego by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated October 31, 2024.
See what other customers who have flown with United Airlines and Delta from Aspen to San Diego have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
9,420 reviews

Boarding

8.2

Food

7.2

Overall

8.0

Entertainment

7.1

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

8.0
Very good
9,420 reviews
8.0
Very good
9,420 reviews

Boarding

8.2

Food

7.2

Overall

8.0

Entertainment

7.1

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

8.0
Very good
8,835 reviews
8.0
Very good
9,420 reviews

Boarding

8.2

Food

7.2

Overall

8.0

Entertainment

7.1

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

7.4
Good
9,240 reviews
8.0
Very good
9,420 reviews

Boarding

8.2

Food

7.2

Overall

8.0

Entertainment

7.1

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

7.2
Good
10,000 reviews
8.0
Very good
9,420 reviews

Boarding

8.2

Food

7.2

Overall

8.0

Entertainment

7.1

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Related info for your journey

Find useful and relevant information for your journey from Aspen to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Aspen to San Diego for under $400 on Cheapflights?

    Yes, there are multiple flights from Aspen to San Diego for under $400. The cheapest flight booked recently is on Delta for just $378, but on average you can expect to pay $641.

  • Are there last-minute flights available from Aspen to San Diego for under $800?

    There are currently 3+ open flights from Aspen to San Diego within the next 7 days for less than $800.

  • What are the cheapest airlines flying from Aspen to San Diego round-trip?

    Flying on Delta is currently your cheapest option to San Diego, with prices starting at $378. Additional round-trip tickets that might be worth considering are offered by United Airlines and American Airlines, with the lowest prices starting at $537 and $1,009, respectively. Delta is priced at 27% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $309. However, be on the lookout for offers from American Airlines and Alaska Airlines, as they are both options that can get you from Aspen to San Diego for a low price.

  • What does ASE to SAN mean?

    ASE stands for Aspen Pitkin County Airport, while SAN stands for San Diego Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Aspen to San Diego that include extra baggage allowance?

    The amount of baggage you can bring on your Aspen to San Diego flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Aspen to San Diego with specific airlines?

    Yes, Cheapflights allows you to browse and filter Aspen to San Diego flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Aspen to San Diego?

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

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

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

  • Can I find deals for flights from Aspen to San Diego that allow pets onboard?

    Many airlines flying from Aspen to San Diego offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Aspen to San Diego?

    Yes, you can often find last-minute deals on Aspen to San Diego flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Aspen to San Diego flight deals updated?

    The Aspen to San Diego flight deals you see on this page were last updated on 10/30.

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

    Currently, September is the cheapest month in which you can book a flight from Aspen to San Diego (average of $266). Flying from Aspen to San Diego in March is currently the most expensive (average of $338). 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.

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Alternative routes for Aspen to San Diego

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Aspen to San Diego

Discover the top airline that operate flights from Aspen to San Diego. 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 2,570,725 searches. Data last updated October 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$379Average$555FlexibilityNo cancel feeOn-time69%
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