$275+ Cheap flights from San Francisco to Aspen (SFO - ASE)
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 3/30. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from San Francisco to Aspen with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.The best prices from San Francisco to Aspen Pitkin County are usually found in May or April, booked 63 days in advance, depart on a Saturday or Tuesday and return on a Monday
Cheap flight deals from San Francisco to Aspen
Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Aspen (ASE). 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 January 2, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $380 (United Airlines) |
One-way from | $276 (United Airlines) |
Popular in | September |
Cheapest in | May |
Average price | $489 |
Find flight deals from San Francisco to Aspen
Cheapest flights from San Francisco to AspenExplore the most affordable flight options available from San Francisco to Aspen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 2, 2025.
Explore the most affordable flight options available from San Francisco to Aspen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 2, 2025.
This United Airlines deal was found by Cheapflights users on 1/1. 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.
This American Airlines deal was found by Cheapflights users on 1/1. 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.
This Delta deal was found by Cheapflights users on 1/1. 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.
This Alaska Airlines deal was found by Cheapflights users on 1/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from San Francisco to Aspen within your budget
Customize your flight search to find flights from San Francisco to Aspen 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 January 2, 2025.
Fly from
Fly to
Route
Depart
Return
Price
San FranciscoAspen
SFO - ASE
SFOASE
San Francisco
Thu 2/20
7:00 am-10:43 am
Nonstop2h 43m
Aspen Pitkin County
Tue 2/25
4:56 pm-8:54 pm
1 stop4h 58m
San FranciscoAspen
SFO - ASE
SFOASE
San Francisco
Sun 1/12
11:59 pm-10:04 am
1 stop9h 05m
Aspen Pitkin County
Sun 1/19
4:31 pm-12:45 am
1 stop9h 14m
San FranciscoAspen
SFO - ASE
SFOASE
San Francisco
Fri 4/18
6:00 am-1:02 pm
1 stop6h 02m
Aspen Pitkin County
Sun 4/20
12:30 pm-5:26 pm
1 stop5h 56m
San FranciscoAspen
SFO - ASE
SFOASE
San Francisco
Fri 2/28
5:01 pm-1:10 pm
2 stops19h 09m
Aspen Pitkin County
Mon 3/3
12:57 pm-11:33 am
2 stops23h 36m
San FranciscoAspen
SFO - ASE
SFOASE
San Francisco
Sun 3/30
6:33 pm-10:00 pm
Nonstop2h 27m
San FranciscoAspen
SFO - ASE
SFOASE
San Francisco
Mon 2/17
9:15 am-8:50 pm
2 stops10h 35m
San FranciscoAspen
SFO - ASE
SFOASE
San Francisco
Tue 1/14
6:20 am-1:02 pm
1 stop5h 42m
Compare providers for flights from San Francisco to Aspen
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Francisco to Aspen in January.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Francisco-Aspen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Aspen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Aspen flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Francisco-Aspen flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Aspen flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from San Francisco to Aspen
Have a flexible travel schedule? Discover the best time to fly to Aspen from San Francisco with our price prediction graph.
Travel insights for flights from San Francisco to Aspen
Get recent, data-driven insights about flights from San Francisco to Aspen including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from San Francisco to Aspen?
Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Aspen. Price data was last updated on December 27, 2024.
To ensure you get the cheapest price possible for a flight from San Francisco to Aspen, you should look to book at least 63 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from San Francisco to Aspen?
Currently, November is the cheapest month in which you can book a flight from San Francisco to Aspen (average of $448). Flying from San Francisco to Aspen in December is currently the most expensive (average of $674). 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 SFO to ASE?
Find hourly flight availability from San Francisco to Aspen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 2, 2025.
A simple way to save on the total cost of your ticket is to fly from San Francisco to Aspen in the evening. If you’re flexible enough to do this you can expect to save up to 37% on your trip compared to booking a flight at noon.
Rainfall in Aspen by month
Plan your trip to Aspen by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Aspen ranges from 1.0 - 1.8 inches per month. April is typically the wettest month, when rainfall can reach 1.8 in. January is typically the driest time to visit Aspen when rainfall is around 1.0 in.
Temperature in Aspen by month
Plan your trip to Aspen by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Aspen, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 19.4 F).
Reviews of airlines servicing Aspen
Get insights into the airlines that provide service to Aspen. 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 Aspen. Reviews last updated January 2, 2025.
Crew
Overall
Boarding
Entertainment
Food
Comfort
Reviews
One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.
Crew
Overall
Boarding
Entertainment
Food
Comfort
Reviews
One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.
Crew
Overall
Boarding
Entertainment
Food
Comfort
Reviews
One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.
Crew
Overall
Boarding
Entertainment
Food
Comfort
Reviews
One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.
Crew
Overall
Boarding
Entertainment
Food
Comfort
Reviews
One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.
Related info for your journey
Find useful and relevant information for your journey from San Francisco to Aspen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for San Francisco to Aspen
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from San Francisco to Aspen
Discover the top 3 airlines that operate flights from San Francisco to Aspen. 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 January 2, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$288 | Average$368 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$338 | Average$407 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$344 | Average$551 | FlexibilityNo cancel fee | On-time69% |