Cheap flights from Aspen to San Francisco (ASE - SFO)

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The best prices from Aspen to San Francisco are usually found in August or July, booked 51 days in advance, depart on a Saturday or Thursday and return on a Monday

How to find the cheapest flight from
Aspen (ASE) to San Francisco (SFO)

ASE - SFO
Price
$315 - $534
SFO
Temperature
59 - 77 °F
SFO
Rainfall
0 - 4.7 inches

Popular in

November

High demand for flights, 26% potential price rise

Cheapest in

August

Best time to find cheap flights, 20% potential price drop

Round-trip from

$315

From Aspen to San Francisco

One-way from

$310

One-way flight from Aspen to San Francisco

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Aspen to San Francisco?

Users have found that flying from Aspen to San Francisco on a Sunday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from Aspen to San Francisco?

To save up to 7% on this flight, we recommend booking at least 35 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Aspen to San Francisco from $99 1-2 weeks out and tickets from $105 for flights departing within the next 72 hours.

What is the cheapest month to fly from Aspen to San Francisco?

The best pricing can be found in the month of August. Prices to San Francisco from Aspen average $108. You can even find prices in August for less than $108, as users have found deals to San Francisco from as low as $48. The month of June appears to be one of the more expensive times to travel to San Francisco from Aspen. Flying in the targeted month can save you up to 17%.

When is the cheapest time to fly from Aspen to San Francisco (ASE - SFO)?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 21% on flights from Aspen to San Francisco by exploring options for tickets at noon.

Cheap flights from Aspen to San Francisco in March, April 2021

23 Mar - 24 Mar
$271pp
ASE
Aspen Pitkin County
American Airlines
 
1 STOP
SFO
San Francisco
SFO
San Francisco
American Airlines
 
1 STOP
ASE
Aspen Pitkin County
23 Mar - 24 Mar
$275pp
ASE
Aspen Pitkin County
American Airlines
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
American Airlines
 
1 STOP
ASE
Aspen Pitkin County
23 Mar - 24 Mar
$279pp
ASE
Aspen Pitkin County
American Airlines
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
American Airlines
   
2 STOPS
ASE
Aspen Pitkin County

Aspen to San Francisco 2021 flight deals

23 Mar - 24 Mar
$271pp
ASE
Aspen Pitkin County
American Airlines
 
1 STOP
SFO
San Francisco
SFO
San Francisco
American Airlines
 
1 STOP
ASE
Aspen Pitkin County
23 Mar - 24 Mar
$275pp
ASE
Aspen Pitkin County
American Airlines
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
American Airlines
 
1 STOP
ASE
Aspen Pitkin County
23 Mar - 24 Mar
$279pp
ASE
Aspen Pitkin County
American Airlines
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
American Airlines
   
2 STOPS
ASE
Aspen Pitkin County

Non-stop flights to San Francisco from Aspen

26 Aug - 31 Aug
$403pp
ASE
Aspen Pitkin County
United Airlines
Non-Stop
SFO
San Francisco
SFO
San Francisco
United Airlines
Non-Stop
ASE
Aspen Pitkin County
23 Mar - 24 Mar
$659pp
ASE
Aspen Pitkin County
United Airlines
Non-Stop
SFO
San Francisco
SFO
San Francisco
United Airlines
Non-Stop
ASE
Aspen Pitkin County

One-way flights to San Francisco from Aspen

8:27 am - 5:02 pm
Alaska Airlines
2 Stops
9h 35m
ASE - SFO
Alaska Airlines
$310
CheapFlights
3:25 am - 7:20 am
Multiple Airlines
1 Stop
4h 55m
ASE - SFO
Multiple Airlines
$404
United
3:10 am - 4:43 am
United Airlines
Nonstop
2h 33m
ASE - SFO
United Airlines
$545
United

Related info for your journey

Flight FAQs

From Aspen to San Francisco

Are flight prices decreasing from Aspen to San Francisco due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Aspen and San Francisco for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Aspen Pitkin County to San Francisco to control the spread of COVID-19?

Delta is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. Some of the new policies that have been implemented to accommodate travelers flying from Aspen Pitkin County to San Francisco are improved sanitation, HEPA filters, mask requirements, social distance seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from Aspen Pitkin County to San Francisco have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Aspen Pitkin County to San Francisco that may be offering flexible cancellation policies are Delta, United Airlines, and American Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Aspen to San Francisco for under $300 on Cheapflights?

Yes, there are multiple flights from Aspen to San Francisco for under $300. The cheapest flight booked recently is on American Airlines for just $271, but on average you can expect to pay $355.

Are there nonstop flights from Aspen to San Francisco for under $500 on Cheapflights?

Cheapflights has at least 2 direct flights from Aspen to San Francisco under $500. A good price for a nonstop flight from Aspen to San Francisco is less than $531.

How long is the flight from Aspen to San Francisco?

There are many flights that can get you from Aspen to San Francisco in 2h 22m. Fly via United Airlines or American Airlines to get the fastest option. This flight may include one or multiple stops.

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

Currently priced at $271, American Airlines will fly you from Aspen to San Francisco and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $308. American Airlines is priced at 31% 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 Francisco one-way?

$160 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $200 and $272, respectively.

Alternative routes for Aspen to San Francisco

Destination information for San Francisco

Flight duration
2h 20m
Average temperature for March in San Francisco
66.2 °F
Avg rainfall for March in San Francisco
1.6 ″

Airports servicing Aspen

Airports servicing San Francisco

Top 3 airlines flying from Aspen to San Francisco

Airline Cheapest Average Flexibility On-time COVID-19 safety
American Airlines
$242 $382 No cancel fee 71%
Delta
$248 $413 No cancel fee N/A
United Airlines
$313 $585 No cancel fee 69%

Hourly flight availability from Aspen to San Francisco

Morning 6 AM to noon 100% of ASE to SFO departures
Early morning Midnight to 6 AM 0% of ASE to SFO departures
Afternoon Noon to 6 PM 0% of ASE to SFO departures
Evening 6 PM to midnight 0% of ASE to SFO departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Aspen to San Francisco
Sunday
1 daily flight
Monday
1 daily flight
Tuesday
1 daily flight
Wednesday
1 daily flight
Thursday
1 daily flight
Friday
1 daily flight
Saturday
1 daily flight
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