Cheap Flights from Aspen to San Diego
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Cheap Flights from Aspen to San Diego
Cheap Flights from Aspen to San Diego starting at S$ 290
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Round-trip
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One way
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ASE 12:315h 21m1 stopsSAN 16:52Aspen - San Diego | Tue, Apr 22 | Delta Air Lines
SAN 06:155h 39m1 stopsASE 12:54San Diego - Aspen | Mon, Apr 28 | Delta Air LinesS$ 429 S$ 64233% OFF33% OFFS$ 642 S$ 429 -
ASE 12:315h 26m1 stopsSAN 16:57Aspen - San Diego | Wed, Apr 9 | Delta Air Lines
SAN 06:155h 39m1 stopsASE 12:54San Diego - Aspen | Tue, Apr 15 | Delta Air LinesS$ 434 S$ 64232% OFF32% OFFS$ 642 S$ 434
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ASE 12:315h 28m1 stopsSAN 16:59Aspen - San Diego | Mon, Mar 31 | Delta Air Lines
SAN 06:155h 39m1 stopsASE 12:54San Diego - Aspen | Sun, Apr 6 | Delta Air LinesS$ 437 S$ 64232% OFF32% OFFS$ 642 S$ 437
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ASE 12:315h 21m1 stopsSAN 16:52Aspen - San Diego | Sat, Apr 19 | Delta Air Lines
SAN 06:155h 39m1 stopsASE 12:54San Diego - Aspen | Wed, Apr 23 | Delta Air LinesS$ 43732% OFFS$ 642 S$ 437
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ASE 12:315h 26m1 stopsSAN 16:57Aspen - San Diego | Sat, Apr 12 | Delta Air Lines
SAN 06:155h 39m1 stopsASE 12:54San Diego - Aspen | Fri, Apr 18 | Delta Air LinesS$ 44331% OFFS$ 642 S$ 443
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ASE 12:315h 26m1 stopsSAN 16:57Aspen - San Diego | Thu, Apr 3 | Delta Air Lines
SAN 06:155h 39m1 stopsASE 12:54San Diego - Aspen | Wed, Apr 9 | Delta Air LinesS$ 45230% OFFS$ 642 S$ 452
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ASE 09:006h 57m1 stopsSAN 14:57Aspen - San Diego | Thu, Apr 3 | United Airlines
SAN 11:004h 46m1 stopsASE 16:46San Diego - Aspen | Wed, Apr 9 | United AirlinesS$ 50022% OFFS$ 642 S$ 500 -
ASE 17:028h 15m1 stopsSAN 00:17Aspen - San Diego | Sat, Apr 19 | United Airlines
SAN 12:566h 5m1 stopsASE 20:01San Diego - Aspen | Wed, Apr 23 | Frontier AirlinesS$ 51021% OFFS$ 642 S$ 510
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ASE 12:456h1 stopsSAN 17:45Aspen - San Diego | Wed, Mar 26 | United Airlines
SAN 07:007h 16m1 stopsASE 15:16San Diego - Aspen | Mon, Mar 31 | United AirlinesS$ 51719% OFFS$ 642 S$ 517
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ASE 10:004h 46m1 stopsSAN 13:46Aspen - San Diego | Tue, Apr 22 | United Airlines
SAN 11:004h 46m1 stopsASE 16:46San Diego - Aspen | Mon, Apr 28 | United AirlinesS$ 52718% OFFS$ 642 S$ 527
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ASE 13:0017h 25m1 stopsSAN Invalid DateAspen - San Diego | Wed, Mar 26 | Normal Airline
SAN 15:006hNonstopASE 16:00San Diego - Aspen | Fri, Mar 28 | Normal AirlineFind More FlightsFind More Flights
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ASE 12:315h 21m1 stopsSAN 16:52Aspen - San Diego | Wed, Apr 23 | Delta Air LinesS$ 290 S$ 41330% OFF30% OFFS$ 413 S$ 290
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ASE 12:315h 28m1 stopsSAN 16:59Aspen - San Diego | Tue, Apr 1 | Delta Air LinesS$ 291 S$ 41328% OFF28% OFFS$ 413 S$ 291
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ASE 12:315h 28m1 stopsSAN 16:59Aspen - San Diego | Wed, Apr 2 | Delta Air LinesS$ 292 S$ 41328% OFF28% OFFS$ 413 S$ 292
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ASE 07:007h 2m1 stopsSAN 13:02Aspen - San Diego | Mon, May 5 | United AirlinesS$ 32122% OFFS$ 413 S$ 321
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ASE 18:135h 20m1 stopsSAN 22:33Aspen - San Diego | Mon, Apr 21 | United AirlinesS$ 33020% OFFS$ 413 S$ 330
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ASE 11:456h 30m1 stopsSAN 17:15Aspen - San Diego | Wed, Apr 2 | United AirlinesS$ 33419% OFFS$ 413 S$ 334
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ASE 18:135h 31m1 stopsSAN 22:44Aspen - San Diego | Sun, Mar 30 | United AirlinesS$ 33619% OFFS$ 413 S$ 336
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ASE 12:315h 28m1 stopsSAN 16:59Aspen - San Diego | Mon, Mar 31 | Delta Air LinesS$ 33818% OFFS$ 413 S$ 338
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ASE 16:555h 10m1 stopsSAN 21:05Aspen - San Diego | Tue, Apr 1 | United AirlinesS$ 33918% OFFS$ 413 S$ 339
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ASE 18:135h 20m1 stopsSAN 22:33Aspen - San Diego | Mon, Mar 31 | United AirlinesS$ 33918% OFFS$ 413 S$ 339
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ASE 13:0017h 25m1 stopsSAN Invalid DateAspen - San Diego | Wed, Mar 26 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Cheapest time to fly from Aspen to San Diego
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Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
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When to buy flight tickets from Aspen (ASE) to San Diego (SAN) the cheapest?
Airlines adjust prices for flights from Aspen to San Diego based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much is a flight from Aspen (ASE) to San Diego (SAN) cost?
According to Trip.com's data, the lowest price is around S$ 546. -
What is the transportation method from the main airport to downtown in San Diego?
- The distance from San Diego International Airport to downtown is about 3km, by taxi about 20 minutes.
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What's the most popular airline for direct flights from Aspen (ASE) to San Diego (SAN)?
United Airlines operates 1 direct flights from Aspen (ASE) to San Diego (SAN). -
How many airports in San Diego?
There are 2 airports near San Diego: San Diego International Airport and McClellan-Palomar Airport.
How to find a cheap flight from Aspen to San Diego
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Aspen to San Diego. Book your flights at the right time and save more.
Choose your dates flexibly and get the best deals on flights from Aspen to San Diego.
Tap 'Date' on the flight search bar to browse the calendar for Aspen to San Diego airfare over the next 6 months in 2025. If you're looking to fly within the next 3 months, the cheapest date seems to be Wed, Apr 23, with one-way flights starting at S$ 290.
Compare cheap flight deals from hundreds of airlines for Aspen to San Diego flights.
Our extensive search lets you compare prices from over 500 airlines to find the cheapest flights from Aspen to San Diego. The cheapest flight at the moment is with Delta Air Lines.
Set up a Price Alert
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You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. Sign up for a free membership for more exclusive flight deals.
Book early or wait for last-minute deals.
It's always better to book early. Flight tickets are often at their lowest when first released, usually a year ahead of departure. Keep an eye out as soon as your desired flights open for booking. If you miss the early deals, you may still find lower prices closer to your travel date.
Search for flights on the go.
For the best flight booking experience on the go, download Trip.com and search for cheap flights from Aspen to San Diego to get your exclusive deals.
Find cheapest flight ticket from Aspen to San Diego
| Cheapest one-way flight price | S$ 290 |
|---|---|
| Off-season for travel | March |
| Peak season for travel | December |
| Flight distance | 1,174.17km |
| Popular airline | Delta Air Lines |
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