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Cheap flights from Aspen to San Francisco from $263

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Aspen to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
12:26 pm - 4:23 pmASE  Aspen Pitkin County-SFO San Francisco
4h 57m1 stop Los Angeles
Delta Logo
6:30 am - 12:50 pmSFO  San Francisco-ASE Aspen Pitkin County
5h 20m1 stop Los Angeles
$499Delta
Thu, Dec 24 - Sun, Dec 27
United Airlines Logo
7:30 am - 11:40 amASE  Aspen Pitkin County-SFO San Francisco
5h 10m1 stop Denver Intl
United Airlines Logo
6:00 am - 1:36 pmSFO  San Francisco-ASE Aspen Pitkin County
6h 36m1 stop Los Angeles
$533United Airlines
Thu, Nov 26 - Mon, Nov 30
American Airlines Logo
11:32 am - 11:09 pmASE  Aspen Pitkin County-SFO San Francisco
12h 37m1 stop Los Angeles
American Airlines Logo
4:05 pm - 12:54 pmSFO  San Francisco-ASE Aspen Pitkin County
19h 49m1 stop Los Angeles
$550American Airlines
Wed, Jan 20 - Fri, Jan 22
Delta Logo
12:21 pm - 10:34 pmASE  Aspen Pitkin County-SFO San Francisco
11h 13m1 stop Los Angeles
Delta Logo
4:35 pm - 1:50 pmSFO  San Francisco-ASE Aspen Pitkin County
20h 15m1 stop Los Angeles
$555Delta
Tue, Dec 8 - Sun, Dec 13
Delta Logo
12:23 pm - 10:49 amASE  Aspen Pitkin County-SFO San Francisco
23h 26m1 stop Los Angeles
Delta Logo
7:05 am - 1:42 pmSFO  San Francisco-ASE Aspen Pitkin County
5h 37m1 stop Los Angeles
$557Delta
Wed, Nov 25 - Sat, Nov 28
Delta Logo
12:23 pm - 10:24 pmASE  Aspen Pitkin County-SFO San Francisco
11h 01m1 stop Los Angeles
Delta Logo
7:05 am - 1:42 pmSFO  San Francisco-ASE Aspen Pitkin County
5h 37m1 stop Los Angeles
$557Delta
Fri, Nov 27 - Mon, Nov 30
Delta Logo
12:23 pm - 10:24 pmASE  Aspen Pitkin County-SFO San Francisco
11h 01m1 stop Los Angeles
Delta Logo
7:05 am - 1:50 pmSFO  San Francisco-ASE Aspen Pitkin County
5h 45m1 stop Los Angeles
$557Delta
Fri, Nov 27 - Tue, Dec 1
Delta Logo
12:23 pm - 10:49 amASE  Aspen Pitkin County-SFO San Francisco
23h 26m1 stop Los Angeles
Delta Logo
7:05 am - 1:42 pmSFO  San Francisco-ASE Aspen Pitkin County
5h 37m1 stop Los Angeles
$557Delta
Wed, Nov 25 - Mon, Nov 30
Alaska Airlines Logo
11:32 am - 5:10 pmASE  Aspen Pitkin County-SFO San Francisco
6h 38m1 stop Los Angeles
Alaska Airlines Logo
4:07 pm - 12:54 pmSFO  San Francisco-ASE Aspen Pitkin County
19h 47m1 stop Los Angeles
$559Alaska Airlines
Wed, Jan 20 - Fri, Jan 22
United Airlines Logo
8:45 am - 1:12 pmASE  Aspen Pitkin County-SFO San Francisco
5h 27m1 stop Denver Intl
United Airlines Logo
12:26 pm - 7:51 pmSFO  San Francisco-ASE Aspen Pitkin County
6h 25m1 stop Los Angeles
$559United Airlines
Thu, Nov 26 - Mon, Nov 30

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United Airlines flights from Aspen to San Francisco

Our best United Airlines deals on Aspen to San Francisco flight tickets
United Airlines
Nov 26
ASE7:30 amAspen Pitkin County
5h 10m
1 stop
SFO11:40 amSan Francisco
Nov 30
SFO6:00 amSan Francisco
6h 36m
1 stop
ASE1:36 pmAspen Pitkin County
$533
United Airlines
Nov 26
ASE8:45 amAspen Pitkin County
5h 27m
1 stop
SFO1:12 pmSan Francisco
Nov 30
SFO12:26 pmSan Francisco
6h 25m
1 stop
ASE7:51 pmAspen Pitkin County
$559
United Airlines
Nov 10
ASE3:18 pmAspen Pitkin County
4h 53m
1 stop
SFO7:11 pmSan Francisco
Nov 14
SFO10:45 amSan Francisco
6h 42m
1 stop
ASE6:27 pmAspen Pitkin County
$569

Delta flights from Aspen to San Francisco

Our best Delta deals on Aspen to San Francisco flight tickets
Delta
Dec 24
ASE12:26 pmAspen Pitkin County
4h 57m
1 stop
SFO4:23 pmSan Francisco
Dec 27
SFO6:30 amSan Francisco
5h 20m
1 stop
ASE12:50 pmAspen Pitkin County
$499
Delta
Dec 8
ASE12:21 pmAspen Pitkin County
11h 13m
1 stop
SFO10:34 pmSan Francisco
Dec 13
SFO4:35 pmSan Francisco
20h 15m
1 stop
ASE1:50 pmAspen Pitkin County
$555
Delta
Nov 25
ASE12:23 pmAspen Pitkin County
23h 26m
1 stop
SFO10:49 amSan Francisco
Nov 30
SFO7:05 amSan Francisco
5h 37m
1 stop
ASE1:42 pmAspen Pitkin County
$557

momondo Fare Finder

 
Use the filters below to find and compare flights from Aspen to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

AspenSan Francisco

ASE Aspen Pitkin County - SFO San Francisco

ASESFO

Aspen Pitkin County

Thu 12/24

12:26 pm-4:23 pm

1 stop4h 57m

San Francisco

Sun 12/27

6:30 am-12:50 pm

1 stop5h 20m

$499

AspenSan Francisco

ASE Aspen Pitkin County - SFO San Francisco

ASESFO

Aspen Pitkin County

Thu 11/26

7:30 am-11:40 am

1 stop5h 10m

San Francisco

Mon 11/30

6:00 am-1:36 pm

1 stop6h 36m

$533

AspenSan Francisco

ASE Aspen Pitkin County - SFO San Francisco

ASESFO

Aspen Pitkin County

Wed 1/20

11:32 am-11:09 pm

1 stop12h 37m

San Francisco

Fri 1/22

4:05 pm-12:54 pm

1 stop19h 49m

$550

AspenSan Francisco

ASE Aspen Pitkin County - SFO San Francisco

ASESFO

Aspen Pitkin County

Tue 12/8

12:21 pm-10:34 pm

1 stop11h 13m

San Francisco

Sun 12/13

4:35 pm-1:50 pm

1 stop20h 15m

$555

AspenSan Francisco

ASE Aspen Pitkin County - SFO San Francisco

ASESFO

Aspen Pitkin County

Wed 11/25

12:23 pm-10:49 am

1 stop23h 26m

San Francisco

Sat 11/28

7:05 am-1:42 pm

1 stop5h 37m

$557

AspenSan Francisco

ASE Aspen Pitkin County - SFO San Francisco

ASESFO

Aspen Pitkin County

Fri 11/27

12:23 pm-10:24 pm

1 stop11h 01m

San Francisco

Mon 11/30

7:05 am-1:42 pm

1 stop5h 37m

$557

AspenSan Francisco

ASE Aspen Pitkin County - SFO San Francisco

ASESFO

Aspen Pitkin County

Fri 11/27

12:23 pm-10:24 pm

1 stop11h 01m

San Francisco

Tue 12/1

7:05 am-1:50 pm

1 stop5h 45m

$557

AspenSan Francisco

ASE Aspen Pitkin County - SFO San Francisco

ASESFO

Aspen Pitkin County

Wed 11/25

12:23 pm-10:49 am

1 stop23h 26m

San Francisco

Mon 11/30

7:05 am-1:42 pm

1 stop5h 37m

$557

AspenSan Francisco

ASE Aspen Pitkin County - SFO San Francisco

ASESFO

Aspen Pitkin County

Wed 1/20

11:32 am-5:10 pm

1 stop6h 38m

San Francisco

Fri 1/22

4:07 pm-12:54 pm

1 stop19h 47m

$559

AspenSan Francisco

ASE Aspen Pitkin County - SFO San Francisco

ASESFO

Aspen Pitkin County

Thu 11/26

8:45 am-1:12 pm

1 stop5h 27m

San Francisco

Mon 11/30

12:26 pm-7:51 pm

1 stop6h 25m

$559

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Aspen to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of November, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $374.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Aspen to San Francisco is on a Thursday when prices can be found for as low as $529. The most expensive day to fly to San Francisco is Monday, with ticket prices averaging around $791.

What is the cheapest time of day to depart on your flight to San Francisco?

Our data shows that the cheapest Aspen to San Francisco flights are usually those with departure times at noon. Our users have found flights to San Francisco at noon for as low as $439. Flights in the afternoon are often more expensive with an average ticket price of $1,211.

What is the cheapest Aspen Pitkin County to San Francisco flight route?

Fly from Aspen Pitkin County to San Francisco for the best Aspen Pitkin County - San Francisco flight prices

What cabin class options are available on Aspen to San Francisco flights?

There are 4 cabin classes available to choose from on Aspen to San Francisco flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Aspen to San Francisco flights?

No. A direct flight is the cheapest option for a flight between Aspen to San Francisco.

How have Aspen to San Francisco flight prices changed over time?

As of October 2026, prices for Aspen to San Francisco flights are approximately 89% more expensive when compared to flights at the same time last year.

When to book flights from Aspen to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Aspen to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Aspen to San Francisco (ASE to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Aspen to San Francisco

Best Price Found

$263

Fastest flight time

2h 49m

Direct flights

Every day

Airports in San Francisco

1 airport
The best one-way flight to San Francisco from Aspen in the past 72 hours is $263. The best round-trip flight deal from Aspen to San Francisco found on momondo in the last 72 hours is $499.
The fastest flight from Aspen to San Francisco takes 2h 49m
Direct flights go from Aspen to San Francisco every day.
There is 1 airport in San Francisco. From Aspen there are direct flights to San Francisco (SFO).
Search flight deals

Frequently asked questions about flying from Aspen to San Francisco

  • How far is Aspen Pitkin County to San Francisco by plane?

    San Francisco is 846.8 mi away from Aspen Pitkin County. Flights usually cover this in 2h 49m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Aspen Pitkin County Airport to San Francisco Airport?

    Prices for flights from Aspen Pitkin County Airport to San Francisco Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Aspen Pitkin County Airport to San Francisco Airport?

  • How old do you have to be to fly from Aspen Pitkin County Airport to San Francisco Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Aspen Pitkin County Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The travel and health documents required for your trip to San Francisco Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Francisco Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Aspen to San Francisco?

  • What is the most popular airline from Aspen to San Francisco?

Best airlines flying from Aspen to San Francisco

Compare and see reviews for airlines that fly from Aspen to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $299Free CancellationRating
7.3
10,451 reviews
Search United Airlines flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
South San Francisco
Hayward
Santa Clara
Walnut Creek
Bodega Bay
Fremont
Berkeley
Sunnyvale
Half Moon Bay
Vallejo
Roseville
Salinas
Sonoma
Milpitas
Palo Alto
Daly City
Pacific Grove

Why use momondo?

Why should I use momondo to find a flight deal from Aspen to San Francisco?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Francisco from Aspen.

Can I find flights from Aspen to San Francisco with flexible booking policies on momondo?

All flight searches from Aspen to San Francisco on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Aspen to San Francisco?

Once all potential Aspen to San Francisco flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Aspen to San Francisco right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Aspen to San Francisco flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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