$221 Find Cheap Flights from Aspen to San Francisco Bay Area

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Aspen to San Francisco Bay Area departing on 3/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Aspen to San Francisco Bay Area, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Aspen to San Francisco Bay Area, as well as popular online travel agencies
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Best San Francisco Bay Area Flight Deals from Aspen

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

San Francisco
San Francisco1 stop$329
San Jose
San Jose1 stop$329

Good to know

Low season

January

High season

August

Cheapest flight

$221
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Aspen to San Francisco

FAQs - booking San Francisco Bay Area flights

  • How does KAYAK find such low prices on flights from Aspen to San Francisco Bay Area?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Aspen to San Francisco Bay Area.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Aspen to San Francisco Bay Area?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Aspen to San Francisco Bay Area is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Aspen to San Francisco Bay Area?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Aspen to San Francisco Bay Area with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Aspen to San Francisco Bay Area?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Aspen to San Francisco Bay Area up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to San Francisco Bay Area

  • Looking for a cheap flight? 25% of our users found tickets from Aspen to the following destinations at these prices or less: San Francisco $389 one-way - $398 round-trip
  • High season is considered to be January, November and December. The cheapest month to fly from Aspen is May.

Top airline flying from Aspen to San Francisco Bay Area

 
See real verified KAYAK customer reviews for airlines flying from Aspen to San Francisco Bay Area. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Aspen to San Francisco Bay Area? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8766 reviews
8.1Crew
7.3Comfort
7.1Entertainment
7.7Boarding
6.7Food
Airline reviews

The agents was very rude and they charged me $50 for a carry-on bag saying that it was too big and then I saw someone going on a plane with the same size bag as me

2.0 MediocreShawn, Feb 2025ATL - SFO
Read more United Airlines reviews

The agents was very rude and they charged me $50 for a carry-on bag saying that it was too big and then I saw someone going on a plane with the same size bag as me

For the most part united was a good experience, how ever when they came by with the snacks and water, they completely passed by my wife and I. As we were in separate rows. On a 5 hr flight we were not offered water

Fantastic crew. Flight was delayed at last minute but we were given updates every 20 minutes and the crew was so friendly and considerate. I miss the touch screens on the back of the seats, wish they would bring that back though.

Awful. Worst airline I have ever been on. Crew were among the rudest people I have ever dealt with. United staff members were rude and disrespectful. My flight was delayed, causing me to miss a connecting flight. I understand things happen, but when staff start lying about what actually happened, that is when I have an issue. Just be honest, really it isn’t that hard. I’m being very honest with this review and I don’t find this difficult what so ever. In fact, because of United Airlines, my Christmas holiday was off to a really rocky start. As someone who has traveled across the world, it has only been United that I have had a truly awful experience.

Boarding always seems a bit chaotic. Seat spacing could leave more for leg room.

Good flight. On time. Boarding and seating was easy. Crew were really friendly, yet professional. Bathroom (by cockpit) was small but serviceable. Some the seats were showing some notable wear & tear, but were comfy. Very happy UA customer. TY! 🤛🏽💗

We arrived early and finally made it to our gate almost an hour after.

We were delayed 3x and because I didn’t purchase my tickets directly from United Airlines I was told I Have to take care of it myself so I called Underpricer and they helped me but before I changed my flights I took the risk of sticking by what my tickets were and was lucky to have gotten on the original all flight with only 15 mins before take off. not sure if I will do this again

Everything good until we waited for jet bridge at SFO. Then pilot gets on speaker & said it won’t reach plane- too short, need to go to different gate. Then 5 min later, adjusted plane/jetbridge & all ok?!?

Was a pain having to leave the plane and reboard but glad the plane was fixed

Book cheap flights from Aspen to San Francisco Bay Area

Recent round-trip flight deals

 
These are the cheapest round-trip flights from Aspen to San Francisco Bay Area found on KAYAK in the last 72 hours.
6/12Thu
1 stopDelta
6h 42mASE-SJC
6/16Mon
1 stopDelta
6h 10mSJC-ASE
$329
3/26Wed
1 stopAmerican Airlines
7h 14mASE-SFO
3/29Sat
1 stopAmerican Airlines
5h 41mSFO-ASE
$329
3/6Thu
1 stopDelta
5h 56mASE-SFO
3/10Mon
1 stopDelta
5h 49mSFO-ASE
$349
3/6Thu
1 stopAmerican Airlines
9h 01mASE-SFO
3/10Mon
2 stopsAmerican Airlines
9h 13mSFO-ASE
$354
6/19Thu
1 stopDelta
6h 47mASE-SFO
6/23Mon
1 stopDelta
6h 33mSFO-ASE
$364
3/26Wed
nonstopUnited Airlines
2h 57mASE-SFO
3/29Sat
nonstopUnited Airlines
2h 28mSFO-ASE
$379
3/13Thu
nonstopUnited Airlines
2h 57mASE-SFO
3/16Sun
nonstopUnited Airlines
2h 43mSFO-ASE
$380
3/26Wed
1 stopUnited Airlines
5h 52mASE-SFO
3/29Sat
nonstopUnited Airlines
2h 43mSFO-ASE
$389
3/26Wed
1 stopUnited Airlines
6h 33mASE-SFO
3/29Sat
nonstopUnited Airlines
2h 43mSFO-ASE
$390
3/6Thu
1 stopAlaska Airlines
7h 07mASE-SFO
3/10Mon
1 stopAlaska Airlines
6h 11mSFO-ASE
$419

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Aspen to San Francisco Bay Area found on KAYAK in the last 72 hours.
3/27Thu
1 stopDelta
5h 58mASE-SFO
$221
3/27Thu
nonstopUnited Airlines
2h 57mASE-SFO
$275
3/17Mon
1 stopAmerican Airlines
8h 45mASE-SFO
$283
6/28Sat
1 stopUnited Airlines
4h 45mASE-SFO
$285
3/18Tue
2 stopsUnited Airlines
13h 14mASE-SFO
$316
3/27Thu
2 stopsUnited Airlines
11h 05mASE-SFO
$319
3/23Sun
1 stopAmerican Airlines
4h 59mASE-SFO
$323
6/28Sat
2 stopsUnited Airlines
11h 00mASE-SFO
$341
3/6Thu
2 stops
7h 49mASE-SFO
$408
6/2Mon
2 stops
15h 30mASE-OAK
$510

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Last minute flights from Aspen to San Francisco Bay Area

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Aspen to San Francisco Bay Area that are departing in the next 10 days.
2/24Mon
nonstopUnited Airlines
2h 42mASE-SFO
2/26Wed
nonstopUnited Airlines
2h 50mSFO-ASE
$955
2/24Mon
nonstopUnited Airlines
2h 42mASE-SFO
2/26Wed
multi-stopUnited Airlines
5h 24mSFO-ASE
$965
2/24Mon
multi-stopAlaska Airlines
6h 57mASE-SFO
2/26Wed
multi-stopAlaska Airlines
25h 33mSFO-ASE
$974
2/24Mon
multi-stopAmerican Airlines
5h 17mASE-SFO
2/26Wed
multi-stopAmerican Airlines
11h 07mSFO-ASE
$979
2/24Mon
multi-stopAlaska Airlines
23h 36mASE-SFO
2/26Wed
multi-stopAlaska Airlines
23h 57mSFO-ASE
$1,620

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Everything you need to know for your flight to San Francisco Bay Area

Information on your arrival and departure airports

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