$245 Find Cheap Flights from Aspen to San Francisco - Compare and Save

These are the earliest and latest flight times currently scheduled from Aspen to San Francisco:

• Earliest: departs at 7:15 am and lands at 10:12 am
• Latest: departs at 7:40 pm and lands at 10:37 pm.

The flight takes about 2h 57m.

Two cabin classes are available on flights from Aspen to San Francisco:

• Economy Class
• First Class

A nonstop flight from Aspen to San Francisco takes about 2h 57m, covering 845 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Round-trip flights from Aspen to San Francisco range from $389 to $579, with an average of $496 over the past 12 months. Anything below $389 counts as a good deal.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $467 round-trip via Los Angeles (LAX), compared to $494 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$80 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Embraer 175 (Enhanced Winglets) family is used most often on this route, operated mainly by United Airlines. Other aircraft seen on the route include Airbus A320-100/200 variants.

Morning is most often the busiest departure period on Aspen to San Francisco flights, with 34% of flights leaving in that window. Afternoon departures account for 33%, and evening flights for 33%.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $479 to $1,570. That means the highest observed fare was about 3x higher than the lowest one.

One-way fares from Aspen to San Francisco are currently lower than usual. Average one-way flight prices are about $303, which is 40% below the typical average for this route.

San Francisco Airport (SFO) hosts 5 major car rental companies, with daily rates averaging $63 for economy cars. Top options include:

• Europcar
• Thrifty
• Dollar
• Hertz
• Fox

Flights from Aspen to San Francisco usually depart from Aspen Pitkin County (ASE) and arrive at San Francisco (SFO).

Most connecting flights from Aspen to San Francisco pass through Los Angeles (LAX), which handles 100% of one-stop traffic on this route.

Yes. Flexible dates can save you up to 40% on flights from Aspen to San Francisco. Wednesday is the cheapest departure day at $389 round-trip on average, while Sunday is the most expensive at $638, a difference of $249.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Only United Airlines currently operates flights between Aspen and San Francisco on a regular basis.

San Francisco is 1 hour behind Aspen (Pacific Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in San Francisco are Fisherman's Wharf, Union Square and Moscone Center. These are among the most viewed places in San Francisco on KAYAK.

Only United Airlines currently offers free seat selection on this route. Availability depends on fare class.

None of the airlines on this route currently offer extra legroom.

Here are some options for this route, based on selected ticket types and cabin classes:

• United Airlines: a cabin bag and a checked bag in First Class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.