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Cheap flights from Aspen to San Francisco from $209

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Aspen to San Francisco departing on 9/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

United Airlines Logo
7:08 am - 8:48 amASE-SFO
2h 40mnonstop
United Airlines Logo
4:25 pm - 7:43 pmSFO-ASE
2h 18mnonstop
$209United Airlines
Find Deal
vie., sep. 5 - mar., sep. 9
United Airlines Logo
7:08 am - 8:48 amASE-SFO
2h 40mnonstop
United Airlines Logo
6:00 am - 1:51 pmSFO-ASE
6h 51m1 stop
$219United Airlines
Find Deal
vie., sep. 5 - mar., sep. 9
United Airlines Logo
7:08 am - 8:48 amASE-SFO
2h 40mnonstop
United Airlines Logo
4:25 pm - 7:43 pmSFO-ASE
2h 18mnonstop
$229United Airlines
Find Deal
vie., ago. 29 - lun., sep. 1
American Airlines Logo
2:27 pm - 11:07 pmASE-SFO
9h 40m2 stops
American Airlines Logo
5:45 am - 4:07 pmSFO-ASE
9h 22m1 stop
$233American Airlines
Find Deal
jue., ago. 28 - dom., ago. 31
American Airlines Logo
12:11 pm - 11:16 pmASE-SFO
12h 05m2 stops
American Airlines Logo
7:00 am - 4:10 pmSFO-ASE
8h 10m1 stop
$234American Airlines
Find Deal
jue., sep. 11 - lun., sep. 15
American Airlines Logo
10:24 am - 7:02 pmASE-SFO
9h 38m2 stops
American Airlines Logo
5:50 am - 4:10 pmSFO-ASE
9h 20m2 stops
$239American Airlines
Find Deal
jue., sep. 4 - mar., sep. 9
Delta Logo
12:05 pm - 5:17 pmASE-SFO
6h 12m1 stop
Delta Logo
10:55 am - 5:51 pmSFO-ASE
5h 56m1 stop
$249Delta
Find Deal
jue., ago. 14 - lun., ago. 18
United Airlines Logo
7:08 am - 8:48 amASE-SFO
2h 40mnonstop
United Airlines Logo
4:25 pm - 7:43 pmSFO-ASE
2h 18mnonstop
$260United Airlines
Find Deal
jue., sep. 4 - mar., sep. 9
Delta Logo
12:05 pm - 5:17 pmASE-SFO
6h 12m1 stop
Delta Logo
10:55 am - 5:51 pmSFO-ASE
5h 56m1 stop
$282Delta
Find Deal
jue., ago. 28 - dom., ago. 31
Delta Logo
12:05 pm - 5:17 pmASE-SFO
6h 12m1 stop
Delta Logo
10:55 am - 5:51 pmSFO-ASE
5h 56m1 stop
$284Delta
Find Deal
jue., ago. 28 - dom., ago. 31

United Airlines flights from Aspen to San Francisco

Our best United Airlines deals on Aspen to San Francisco flight tickets
United Airlines
Sep 5
ASE7:08 amAspen Pitkin County
2h 40m
SFO8:48 amSan Francisco
Sep 9
SFO4:25 pmSan Francisco
2h 18m
ASE7:43 pmAspen Pitkin County
$209
Find similar
United Airlines
Sep 5
ASE7:08 amAspen Pitkin County
2h 40m
SFO8:48 amSan Francisco
Sep 9
SFO6:00 amSan Francisco
6h 51m
1 stop
ASE1:51 pmAspen Pitkin County
$219
Find similar
United Airlines
Aug 29
ASE7:08 amAspen Pitkin County
2h 40m
SFO8:48 amSan Francisco
Sep 1
SFO4:25 pmSan Francisco
2h 18m
ASE7:43 pmAspen Pitkin County
$229
Find similar

American Airlines flights from Aspen to San Francisco

Our best American Airlines deals on Aspen to San Francisco flight tickets
American Airlines
Aug 28
ASE2:27 pmAspen Pitkin County
9h 40m
2 stops
SFO11:07 pmSan Francisco
Aug 31
SFO5:45 amSan Francisco
9h 22m
1 stop
ASE4:07 pmAspen Pitkin County
$233
Find similar
American Airlines
Sep 11
ASE12:11 pmAspen Pitkin County
12h 05m
2 stops
SFO11:16 pmSan Francisco
Sep 15
SFO7:00 amSan Francisco
8h 10m
1 stop
ASE4:10 pmAspen Pitkin County
$234
Find similar
American Airlines
Sep 4
ASE10:24 amAspen Pitkin County
9h 38m
2 stops
SFO7:02 pmSan Francisco
Sep 9
SFO5:50 amSan Francisco
9h 20m
2 stops
ASE4:10 pmAspen Pitkin County
$239
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Aspen to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated julio 30, 2025.
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

AspenSan Francisco

ASE - SFO

ASESFO

Aspen Pitkin County

vie. 9/5

7:08 am-8:48 am

Nonstop2h 40m

San Francisco

mar. 9/9

4:25 pm-7:43 pm

Nonstop2h 18m

$209

AspenSan Francisco

ASE - SFO

ASESFO

Aspen Pitkin County

vie. 9/5

7:08 am-8:48 am

Nonstop2h 40m

San Francisco

mar. 9/9

6:00 am-1:51 pm

1 stop6h 51m

$219

AspenSan Francisco

ASE - SFO

ASESFO

Aspen Pitkin County

vie. 8/29

7:08 am-8:48 am

Nonstop2h 40m

San Francisco

lun. 9/1

4:25 pm-7:43 pm

Nonstop2h 18m

$229

AspenSan Francisco

ASE - SFO

ASESFO

Aspen Pitkin County

jue. 8/28

2:27 pm-11:07 pm

2 stops9h 40m

San Francisco

dom. 8/31

5:45 am-4:07 pm

1 stop9h 22m

$233

AspenSan Francisco

ASE - SFO

ASESFO

Aspen Pitkin County

jue. 9/11

12:11 pm-11:16 pm

2 stops12h 05m

San Francisco

lun. 9/15

7:00 am-4:10 pm

1 stop8h 10m

$234

AspenSan Francisco

ASE - SFO

ASESFO

Aspen Pitkin County

jue. 9/4

10:24 am-7:02 pm

2 stops9h 38m

San Francisco

mar. 9/9

5:50 am-4:10 pm

2 stops9h 20m

$239

AspenSan Francisco

ASE - SFO

ASESFO

Aspen Pitkin County

jue. 8/14

12:05 pm-5:17 pm

1 stop6h 12m

San Francisco

lun. 8/18

10:55 am-5:51 pm

1 stop5h 56m

$249

AspenSan Francisco

ASE - SFO

ASESFO

Aspen Pitkin County

jue. 9/4

7:08 am-8:48 am

Nonstop2h 40m

San Francisco

mar. 9/9

4:25 pm-7:43 pm

Nonstop2h 18m

$260

AspenSan Francisco

ASE - SFO

ASESFO

Aspen Pitkin County

jue. 8/28

12:05 pm-5:17 pm

1 stop6h 12m

San Francisco

dom. 8/31

10:55 am-5:51 pm

1 stop5h 56m

$282

AspenSan Francisco

ASE - SFO

ASESFO

Aspen Pitkin County

jue. 8/28

12:05 pm-5:17 pm

1 stop6h 12m

San Francisco

dom. 8/31

10:55 am-5:51 pm

1 stop5h 56m

$284

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

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 May, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $368.

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 $402. The most expensive day to fly to San Francisco is Sunday, with ticket prices averaging around $1,931.

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 in the afternoon. Our users have found flights to San Francisco in the afternoon for as low as $449. Flights in the evening are often more expensive with an average ticket price of $2,230.

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 Pitkin County to San Francisco flights?

There are 4 cabin classes available to choose from on Aspen Pitkin County 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?

You could potentially save up to 55% on your flight if you consider stops on a Aspen to San Francisco flight.

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

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

$224

Fastest flight time

2h 37m

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 $224. The best round-trip flight deal from Aspen to San Francisco found on momondo in the last 72 hours is $209.
The fastest flight from Aspen to San Francisco takes 2h 37m
Direct flights go from Aspen to San Francisco every day.
There is 1 airport near San Francisco: San Francisco (SFO)
Search flight deals

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

    San Francisco is 847.2 mi away from Aspen Pitkin County. Flights usually cover this in 2h 37m, 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
DeltaPriceFrom $228Free CancellationRating
8.0
7,980 reviews
Search Delta flights
United AirlinesPriceFrom $309Free CancellationRating
7.4
8,896 reviews
Search United Airlines flights

  • United Airlines Flights From Aspen to San Francisco

    United Airlines operates around 7 flights from Aspen to San Francisco every week. The average price of these flights found in the last 72 hours has been $417, but momondo users have found United Airlines deals from Aspen to San Francisco from as low as $309 round-trip. United Airlines has been scored 7.4/10 in 8,896 reviews.

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
Calistoga
Hayward
Bodega Bay
Sonoma
Roseville
Santa Clara
Big Sur
Daly City
Berkeley
Walnut Creek
Fremont
Half Moon Bay
South San Francisco
Redwood City
Vallejo
Sunnyvale
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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