$256 Cheap Delta flights San Diego (SAN) to Aspen (ASE)

View $256 flight on Sun, Jul 13, 2025Opens in a new window

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$256 Cheap Delta flights San Diego (SAN) to Aspen (ASE)

Prices were available within the past 7 days and start at $256 for one-way flights and $229 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Jan 5 - Wed, Jan 21
SAN
San Diego
ASE
Aspen
$229 Roundtrip, found 1 hour ago
$229
Roundtrip
found 1 hour ago
Select Delta flight, departing Mon, Jan 5 from San Diego to Aspen, returning Wed, Jan 21, priced at $229 found 1 hour ago
Delta
Thu, Aug 21 - Tue, Aug 26
SAN
San Diego
ASE
Aspen
$239 Roundtrip, found 23 hours ago
$239
Roundtrip
found 23 hours ago
Select Delta flight, departing Thu, Aug 21 from San Diego to Aspen, returning Tue, Aug 26, priced at $239 found 23 hours ago
Delta
Tue, Aug 26 - Thu, Sep 11
SAN
San Diego
ASE
Aspen
$249 Roundtrip, found 3 days ago
$249
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Aug 26 from San Diego to Aspen, returning Thu, Sep 11, priced at $249 found 3 days ago
Delta
Sun, Sep 7 - Fri, Sep 19
SAN
San Diego
ASE
Aspen
$259 Roundtrip, found 3 days ago
$259
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Sep 7 from San Diego to Aspen, returning Fri, Sep 19, priced at $259 found 3 days ago
Delta
Mon, Jan 5 - Thu, Jan 22
SAN
San Diego
ASE
Aspen
$269 Roundtrip, found 1 hour ago
$269
Roundtrip
found 1 hour ago
Select Delta flight, departing Mon, Jan 5 from San Diego to Aspen, returning Thu, Jan 22, priced at $269 found 1 hour ago
Delta
Wed, Dec 24 - Tue, Jan 6
SAN
San Diego
ASE
Aspen
$279 Roundtrip, found 1 hour ago
$279
Roundtrip
found 1 hour ago
Select Delta flight, departing Wed, Dec 24 from San Diego to Aspen, returning Tue, Jan 6, priced at $279 found 1 hour ago
Delta
Wed, Dec 31 - Thu, Jan 15
SAN
San Diego
ASE
Aspen
$303 Roundtrip, found 1 hour ago
$303
Roundtrip
found 1 hour ago
Select Delta flight, departing Wed, Dec 31 from San Diego to Aspen, returning Thu, Jan 15, priced at $303 found 1 hour ago
Delta
Thu, Jan 8 - Thu, Jan 22
SAN
San Diego
ASE
Aspen
$309 Roundtrip, found 1 hour ago
$309
Roundtrip
found 1 hour ago
Select Delta flight, departing Thu, Jan 8 from San Diego to Aspen, returning Thu, Jan 22, priced at $309 found 1 hour ago
Delta
Sat, Jan 31 - Tue, Feb 10
SAN
San Diego
ASE
Aspen
$313 Roundtrip, found 1 hour ago
$313
Roundtrip
found 1 hour ago
Select Delta flight, departing Sat, Jan 31 from San Diego to Aspen, returning Tue, Feb 10, priced at $313 found 1 hour ago
Flights from Carlsbad (CLD) to Aspen (ASE)
Origin airport
McClellan-Palomar
Destination airport
Pitkin County
Airlines serving
American Airlines, Delta, United
Popular airline
American Airlines
Distance
716 mi

Frequently asked questions

How much is a Delta Air Lines flight from San Diego Intl. Airport (SAN) to Pitkin County Airport (ASE)?
Landing cheap one-way Delta Air Lines flights from SAN to ASE from $256 on Expedia is easy --- just filter by "Price (lowest to highest)." Or check out our affordable round-trip fares from $229 for your next getaway.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from SAN to ASE with Delta Air Lines?
May is one of the least expensive months to fly to Aspen with Delta Air Lines. You could also find excellent prices on one-way and round-trip fares in April.
What is the cheapest time to book flights from San Diego Intl. Airport (SAN) to Pitkin County Airport (ASE) with Delta Air Lines?
To find cheap Delta Air Lines fares from San Diego Intl. Airport (SAN) to Pitkin County Airport (ASE), start searching one to three months before your planned departure. Reserving domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also influence what you pay. Sunday is generally the cheapest, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your flight on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Delta Air Lines fly nonstop from San Diego Intl. Airport (SAN) to Pitkin County Airport (ASE)?
To figure out if there's a direct trip from SAN to ASE with Delta Air Lines or another airline, use our "Nonstop" filter when searching for flights.
What is the earliest Delta Air Lines flight from SAN to ASE?
To find the earliest departures from SAN to ASE with Delta Air Lines, filter your search by "Morning" and "Early Morning." Choosing an early flight usually means cancellations are less likely.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Delta Air Lines fly into in Aspen?
Get on a Delta Air Lines flight from San Diego Intl. Airport (SAN) to Aspen, and you'll likely come in to Pitkin County Airport (ASE). This is the airline's main hub here.
Why fly with Delta Air Lines from SAN to ASE?
Heading from SAN to ASE with Delta Air Lines means enjoying plenty of perks, such as a rewarding loyalty program and an excellent in-flight experience. Plus, when you book through Expedia, One Key™ members can collect OneKeyCash™* to use on select future travel purchases. That's in addition to the Delta SkyMiles points you can earn with Delta Air Lines.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Delta Air Lines flight from San Diego Intl. Airport (SAN) to Pitkin County Airport (ASE)?
Depending on the type of fare you purchased, a fee will generally apply if you change or cancel your flight more than 24 hours after it has been confirmed. To find tickets with more flexibility, select our "No cancel fee" or "Changes included" filter when searching for flights. For additional information on changing or canceling your reservation, head to "Trips," select your flight and tick "Manage Booking."

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