$258+ Cheap flights from Aspen to San Francisco (ASE - SFO)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/2. Fares are subject to change and may not be available on all flights or dates of travel.
ASE — SFO
Jun 18 — Jun 251
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Aspen to San FranciscoExplore the most affordable flight options available from Aspen to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 19, 2026.
Explore the most affordable flight options available from Aspen to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 19, 2026.
This United Airlines deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/209:40 am
ASE
- SFO
Nonstop2h 39m
United Airlines
Tue 6/2312:10 pm
SFO
- ASE
Nonstop2h 30m
United Airlines
Deal found 5/17![United Airlines logo]()
$439
This United Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/299:40 am
ASE
- SFO
Nonstop2h 39m
United Airlines
Mon 6/14:25 pm
SFO
- ASE
Nonstop2h 30m
United Airlines
Deal found 5/15![United Airlines logo]()
$449
This Delta deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/812:00 pm
ASE
- SFO
1 stop6h 49m
Delta
Sun 10/111:00 pm
SFO
- ASE
1 stop6h 17m
Delta
Deal found 5/18![Delta logo]()
$459
This American Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:30 am
ASE
- SFO
2 stops12h 04m
American Airlines
Mon 10/510:45 am
SFO
- ASE
1 stop8h 31m
American Airlines
Deal found 5/15![American Airlines logo]()
$464
This Delta deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2912:00 pm
ASE
- SFO
1 stop4h 56m
Delta
Mon 6/12:43 pm
SFO
- ASE
1 stop4h 22m
Delta
Deal found 5/15![Delta logo]()
$469
This United Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/249:40 am
ASE
- SFO
Nonstop2h 39m
United Airlines
Sat 6/274:25 pm
SFO
- ASE
Nonstop2h 30m
United Airlines
Deal found 5/18![United Airlines logo]()
$473
This American Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2912:51 pm
ASE
- SFO
1 stop7h 19m
American Airlines
Mon 6/15:40 am
SFO
- ASE
2 stops13h 38m
American Airlines
Deal found 5/15![American Airlines logo]()
$474
This United Airlines deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/304:42 pm
ASE
- SFO
1 stop20h 48m
United Airlines
Sun 5/314:25 pm
SFO
- ASE
Nonstop2h 30m
United Airlines
Deal found 5/16![United Airlines logo]()
$494
This Delta deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/2312:03 pm
ASE
- SFO
1 stop4h 50m
Delta
Sun 6/281:55 pm
SFO
- ASE
1 stop5h 28m
Delta
Deal found 5/18![Delta logo]()
$499
This United Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/279:40 am
ASE
- SFO
Nonstop2h 39m
United Airlines
Wed 6/312:10 pm
SFO
- ASE
Nonstop2h 30m
United Airlines
Deal found 5/15![United Airlines logo]()
$504
Best flights from Aspen to San FranciscoDiscover carefully curated flight deals from Aspen to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 19, 2026.
Discover carefully curated flight deals from Aspen to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 19, 2026.
This United Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/66:12 pm
ASE
- SFO
1 stop5h 44m
United Airlines
Sun 8/94:25 pm
SFO
- ASE
Nonstop2h 30m
United Airlines
Deal found 5/15![United Airlines logo]()
$449
This Delta deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/912:00 pm
ASE
- SFO
1 stop6h 49m
Delta
Sun 10/111:00 pm
SFO
- ASE
1 stop6h 17m
Delta
Deal found 5/19![Delta logo]()
$459
This United Airlines deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/204:42 pm
ASE
- SFO
1 stop7h 25m
United Airlines
Tue 6/2312:10 pm
SFO
- ASE
Nonstop2h 30m
United Airlines
Deal found 5/17![United Airlines logo]()
$449
This Delta deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3012:00 pm
ASE
- SFO
1 stop6h 49m
Delta
Wed 11/117:00 am
SFO
- ASE
1 stop6h 00m
Delta
Deal found 5/18![Delta logo]()
$459
This United Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/299:40 am
ASE
- SFO
Nonstop2h 39m
United Airlines
Mon 6/14:25 pm
SFO
- ASE
Nonstop2h 30m
United Airlines
Deal found 5/15![United Airlines logo]()
$449
This Delta deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:00 pm
ASE
- SFO
1 stop6h 50m
Delta
Mon 10/51:00 pm
SFO
- ASE
1 stop6h 03m
Delta
Deal found 5/15![Delta logo]()
$459
This Delta deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/812:00 pm
ASE
- SFO
1 stop6h 49m
Delta
Sun 10/111:00 pm
SFO
- ASE
1 stop6h 17m
Delta
Deal found 5/16![Delta logo]()
$459
This Delta deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2912:00 pm
ASE
- SFO
1 stop4h 56m
Delta
Mon 6/12:43 pm
SFO
- ASE
1 stop4h 22m
Delta
Deal found 5/15![Delta logo]()
$469
Last-minute flights from Aspen to San FranciscoDiscover last-minute flight deals from Aspen to San Francisco. Data last updated May 19, 2026 and is based on user searches.
Discover last-minute flight deals from Aspen to San Francisco. Data last updated May 19, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/279:40 am
ASE
- SFO
Nonstop2h 39m
United Airlines
Wed 6/312:10 pm
SFO
- ASE
Nonstop2h 30m
United Airlines
Deal found 5/15![United Airlines logo]()
$504
This United Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/299:40 am
ASE
- SFO
Nonstop2h 39m
United Airlines
Mon 6/14:25 pm
SFO
- ASE
Nonstop2h 30m
United Airlines
Deal found 5/15![United Airlines logo]()
$449
This Delta deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2912:00 pm
ASE
- SFO
1 stop4h 56m
Delta
Mon 6/12:43 pm
SFO
- ASE
1 stop4h 22m
Delta
Deal found 5/15![Delta logo]()
$469
This American Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2912:51 pm
ASE
- SFO
1 stop7h 19m
American Airlines
Mon 6/15:40 am
SFO
- ASE
2 stops13h 38m
American Airlines
Deal found 5/15![American Airlines logo]()
$474
This United Airlines deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/304:42 pm
ASE
- SFO
1 stop20h 48m
United Airlines
Sun 5/314:25 pm
SFO
- ASE
Nonstop2h 30m
United Airlines
Deal found 5/16![United Airlines logo]()
$494
This United Airlines deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/209:40 am
ASE
- SFO
Nonstop2h 39m
United Airlines
Tue 6/2312:10 pm
SFO
- ASE
Nonstop2h 30m
United Airlines
Deal found 5/17![United Airlines logo]()
$439
This Delta deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/2312:03 pm
ASE
- SFO
1 stop4h 50m
Delta
Sun 6/281:55 pm
SFO
- ASE
1 stop5h 28m
Delta
Deal found 5/18![Delta logo]()
$499
This United Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/249:40 am
ASE
- SFO
Nonstop2h 39m
United Airlines
Sat 6/274:25 pm
SFO
- ASE
Nonstop2h 30m
United Airlines
Deal found 5/18![United Airlines logo]()
$473
One-way flights from Aspen to San FranciscoSearch for one-way flight options from Aspen to San Francisco. Find affordable one-way fares based on user searches. Data last updated May 19, 2026.
Search for one-way flight options from Aspen to San Francisco. Find affordable one-way fares based on user searches. Data last updated May 19, 2026.
This American Airlines deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/24:30 pm
ASE
- SFO
1 stop17h 07m
American Airlines
Deal found 5/19![American Airlines logo]()
$258
This American Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:14 pm
ASE
- SFO
1 stop11h 55m
American Airlines
Deal found 5/18![American Airlines logo]()
$315
This United Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:05 am
ASE
- SFO
2 stops10h 33m
United Airlines
Deal found 5/18![United Airlines logo]()
$329
This United Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/209:40 am
ASE
- SFO
Nonstop2h 39m
United Airlines
Deal found 5/14![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/212:00 pm
ASE
- SFO
1 stop26h 36m
Delta
Deal found 5/18![Delta logo]()
$344
This United Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/21:07 pm
ASE
- SFO
2 stops10h 55m
United Airlines
Deal found 5/18![United Airlines logo]()
$364
This Delta deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/112:00 pm
ASE
- SFO
1 stop10h 19m
Delta
Deal found 5/18![Delta logo]()
$367
This KAYAK deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1812:48 pm
ASE
- SFO
1 stop9h 28m
American Airlines
Deal found 5/19![American Airlines logo]()
$371
This American Airlines deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/202:20 pm
ASE
- SFO
2 stops8h 46m
American Airlines
Deal found 5/17![American Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/19:40 am
ASE
- SFO
Nonstop2h 39m
United Airlines
Deal found 5/18![United Airlines logo]()
$409
Find flight deals from Aspen to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from Aspen (ASE) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 19, 2026.
Round-trip from | $439 (United Airlines) |
|---|---|
One-way from | $254 (American Airlines) |
Popular in | April |
Cheapest in | November |
Average price | $399 |
Good round-trip deal | $492 or less |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated May 19, 2026.
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
Cheapest round-trip
AspenSan Francisco
ASE - SFO
ASESFO
Aspen Pitkin County
Thu 8/6
6:12 pm-10:56 pm
1 stop5h 44m
San Francisco
Sun 8/9
4:25 pm-7:55 pm
Nonstop2h 30m
$449
AspenSan Francisco
ASE - SFO
ASESFO
Aspen Pitkin County
Sat 6/20
4:42 pm-11:07 pm
1 stop7h 25m
San Francisco
Tue 6/23
12:10 pm-3:40 pm
Nonstop2h 30m
$449
Quickest round-trip
AspenSan Francisco
ASE - SFO
ASESFO
Aspen Pitkin County
Fri 5/29
9:40 am-11:19 am
Nonstop2h 39m
San Francisco
Mon 6/1
4:25 pm-7:55 pm
Nonstop2h 30m
$449
AspenSan Francisco
ASE - SFO
ASESFO
Aspen Pitkin County
Fri 10/9
12:00 pm-5:49 pm
1 stop6h 49m
San Francisco
Sun 10/11
1:00 pm-8:17 pm
1 stop6h 17m
$459
AspenSan Francisco
ASE - SFO
ASESFO
Aspen Pitkin County
Fri 10/30
12:00 pm-5:49 pm
1 stop6h 49m
San Francisco
Wed 11/11
7:00 am-2:00 pm
1 stop6h 00m
$459
AspenSan Francisco
ASE - SFO
ASESFO
Aspen Pitkin County
Sat 10/3
12:00 pm-5:50 pm
1 stop6h 50m
San Francisco
Mon 10/5
1:00 pm-8:03 pm
1 stop6h 03m
$459
AspenSan Francisco
ASE - SFO
ASESFO
Aspen Pitkin County
Thu 10/8
12:00 pm-5:49 pm
1 stop6h 49m
San Francisco
Sun 10/11
1:00 pm-8:17 pm
1 stop6h 17m
$459
AspenSan Francisco
ASE - SFO
ASESFO
Aspen Pitkin County
Fri 5/29
12:00 pm-3:56 pm
1 stop4h 56m
San Francisco
Mon 6/1
2:43 pm-8:05 pm
1 stop4h 22m
$469
Cheapest one-way
AspenSan Francisco
ASE - SFO
ASESFO
Aspen Pitkin County
Thu 7/2
4:30 pm-8:37 am
1 stop17h 07m
$258
AspenSan Francisco
ASE - SFO
ASESFO
Aspen Pitkin County
Thu 10/1
8:05 am-5:38 pm
2 stops10h 33m
$329
Showing 1-10 of 14 resultsSorted by cheapest first
Best time to book a flight from Aspen to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Aspen with our price prediction graph.
ASE-SFO
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Aspen to San Francisco
What is the cheapest month to book a flight from Aspen to San Francisco?
Currently, November is the cheapest month in which you can book a flight from Aspen to San Francisco (average of $305). Flying from Aspen to San Francisco in April is currently the most expensive (average of $508). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from ASE to SFO?
Find hourly flight availability from Aspen to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 19, 2026.
A simple way to save on the total cost of your ticket is to fly from Aspen to San Francisco in the morning. If you’re flexible enough to do this you can expect to save up to 60% on your trip compared to booking a flight in the afternoon.
Reviews of airlines servicing San Francisco
Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated May 19, 2026.
Read through reviews of airlines operating flights from Aspen to San Francisco, such as Delta and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Overall
7.9
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Overall
7.9
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Related info for your journey
Find useful and relevant information for your journey from Aspen to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Francisco?
Book flights to San Francisco if you plan to visit one of these locationsSouth San Francisco
Santa Cruz
Santa Clara
Fairfield
Rancho Cordova
San Bruno
Watsonville
San Ramon
Vacaville
Roseville
San Carlos
Redwood City
Sunnyvale
Turlock
Vallejo
San Lorenzo
Davis
Emeryville
Manteca
Elk Grove
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Aspen and San Francisco flights
Browse other Aspen and San Francisco flight options. Last updated on May 19, 2026.
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Explore flights to San Francisco departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 19, 2026.
Top 2 airlines flying from Aspen to San Francisco
Discover the top 2 airlines that operate flights from Aspen to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$228 | Average$273 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$248 | Average$377 | FlexibilityNo cancel fee | On-time69% |