Cheap flights from Denver to San Francisco from £61
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 22/2. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — SFO
22 jan — 29 jan1
Return
1 adult
Economy
The best prices from Denver Intl to San Francisco are usually found in September or October, booked 90 days in advance, depart on a Tuesday or Monday and return on a Monday
Cheap flight deals from Denver to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) 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 17 januari 2025.
Explore the most affordable flight options available from Denver to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 januari 2025.
lör 1/317:25DEN - SFO
Nonstop2h 50mSouthwest
sön 2/307:55SFO - DEN
Nonstop2h 30mSouthwest
Deal found 17/1£161
tis 4/307:00DEN - SFO
1 stop7h 47mAlaska Airlines
tis 11/311:35SFO - DEN
1 stop8h 45mAlaska Airlines
Deal found 16/1£177
fre 14/218:45DEN - SFO
1 stop4h 55mDelta
mån 17/215:52SFO - DEN
1 stop6h 08mDelta
Deal found 17/1£194
lör 8/210:15DEN - SFO
Nonstop2h 49mUnited Airlines
sön 9/219:05SFO - DEN
Nonstop2h 40mUnited Airlines
Deal found 16/1£228
Best flights from Denver to San Francisco
Discover carefully curated flight deals from Denver to San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 januari 2025.
lör 1/317:25DEN - SFO
Nonstop2h 50mSouthwest
sön 2/307:55SFO - DEN
Nonstop2h 30mSouthwest
Deal found 17/1£161
tis 4/307:00DEN - SFO
1 stop7h 47mAlaska Airlines
ons 12/314:43SFO - DEN
1 stop7h 46mAlaska Airlines
Deal found 16/1£177
fre 14/218:45DEN - SFO
1 stop4h 55mDelta
mån 17/215:52SFO - DEN
1 stop6h 08mDelta
Deal found 17/1£194
lör 8/210:15DEN - SFO
Nonstop2h 49mUnited Airlines
sön 9/219:05SFO - DEN
Nonstop2h 40mUnited Airlines
Deal found 16/1£228
Direct flights from Denver to San Francisco
Explore direct flight options from Denver to San Francisco based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 januari 2025.
lör 1/317:25DEN - SFO
Nonstop2h 50mSouthwest
sön 2/307:55SFO - DEN
Nonstop2h 30mSouthwest
Deal found 17/1£161
lör 8/210:15DEN - SFO
Nonstop2h 49mUnited Airlines
sön 9/219:05SFO - DEN
Nonstop2h 40mUnited Airlines
Deal found 16/1£228
Last-minute flights from Denver to San Francisco
Discover last-minute flight deals from Denver to San Francisco. Data last updated 17 januari 2025 and is based on user searches.
tors 23/120:45DEN - SFO
Nonstop2h 50mSouthwest
tors 30/105:20SFO - DEN
Nonstop2h 25mSouthwest
Deal found 16/1£236
tors 23/116:45DEN - SFO
1 stop6h 25mAlaska Airlines
fre 24/119:55SFO - DEN
2 stops18h 54mAlaska Airlines
Deal found 16/1£344
lör 25/109:05DEN - SFO
Nonstop2h 51mUnited Airlines
lör 25/117:35SFO - DEN
Nonstop2h 40mUnited Airlines
Deal found 15/1£251
lör 25/105:40DEN - SFO
1 stop4h 40mDelta
lör 25/115:52SFO - DEN
1 stop6h 08mDelta
Deal found 15/1£268
tors 6/207:00DEN - SFO
2 stops10h 31mAlaska Airlines
tis 11/208:20SFO - DEN
1 stop13h 16mAlaska Airlines
Deal found 16/1£192
lör 8/219:20DEN - SFO
Nonstop2h 50mSouthwest
sön 9/205:20SFO - DEN
Nonstop2h 25mSouthwest
Deal found 16/1£178
lör 8/210:15DEN - SFO
Nonstop2h 49mUnited Airlines
sön 9/219:05SFO - DEN
Nonstop2h 40mUnited Airlines
Deal found 16/1£228
fre 14/218:45DEN - SFO
1 stop4h 55mDelta
mån 17/215:52SFO - DEN
1 stop6h 08mDelta
Deal found 17/1£194
One-way flights from Denver to San Francisco
Search for one-way flight options from Denver to San Francisco. Find affordable one-way fares based on user searches. Data last updated 17 januari 2025.
lör 22/208:51DEN - SFO
1 stop7h 22mFrontier
Deal found 17/1£61
lör 22/206:00DEN - SFO
Nonstop2h 53mUnited Airlines
Deal found 17/1£65
lör 15/214:55DEN - SFO
1 stop9h 17mDelta
Deal found 16/1£88
ons 5/307:00DEN - SFO
2 stops12h 51mAlaska Airlines
Deal found 17/1£104
tis 4/314:25DEN - SFO
2 stops8h 10mSouthwest
Deal found 16/1£118
lör 22/206:17DEN - SFO
3 stops16h 24mMultiple Airlines
Deal found 17/1£302
Find flights from Denver to San Francisco within your budget
Customise your flight search to find flights from Denver 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 858,174 searches. Data last updated 17 januari 2025.
Fly from
Any airport
Fly to
Any airport
Route
Depart
Return
Price
DenverSan Francisco
DEN - SFO
DENSFO
Denver Intl
lör 1/3
17:25-19:15
Nonstop2h 50m
San Francisco
sön 2/3
07:55-11:25
Nonstop2h 30m
£161
DenverSan Francisco
DEN - SFO
DENSFO
Denver Intl
tis 4/3
07:00-13:47
1 stop7h 47m
San Francisco
tis 11/3
11:35-21:20
1 stop8h 45m
£177
DenverSan Francisco
DEN - SFO
DENSFO
Denver Intl
fre 14/2
18:45-22:40
1 stop4h 55m
San Francisco
mån 17/2
15:52-23:00
1 stop6h 08m
£194
DenverSan Francisco
DEN - SFO
DENSFO
Denver Intl
lör 8/2
10:15-12:04
Nonstop2h 49m
San Francisco
sön 9/2
19:05-22:45
Nonstop2h 40m
£228
DenverSan Francisco
DEN - SFO
DENSFO
Denver Intl
lör 22/2
08:51-15:13
1 stop7h 22m
£61
DenverSan Francisco
DEN - SFO
DENSFO
Denver Intl
lör 22/2
06:00-07:53
Nonstop2h 53m
£65
DenverSan Francisco
DEN - SFO
DENSFO
Denver Intl
lör 15/2
14:55-23:12
1 stop9h 17m
£88
DenverSan Francisco
DEN - SFO
DENSFO
Denver Intl
ons 5/3
07:00-18:51
2 stops12h 51m
£104
DenverSan Francisco
DEN - SFO
DENSFO
Denver Intl
tis 4/3
14:25-21:35
2 stops8h 10m
£118
DenverSan Francisco
DEN - SFO
DENSFO
Denver Intl
lör 22/2
06:17-21:41
3 stops16h 24m
£302
Flights are sorted by cheapest return flights first.
Deals found on 17/1
Best time to book a flight from Denver to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Denver with our price prediction graph.
Estimated return 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.
Travel insights for flights from Denver to San Francisco
Get recent, data-driven insights about flights from Denver to San Francisco including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from Denver to San Francisco?
Use this chart to determine the optimal time to book a return flight from Denver to San Francisco. Price data was last updated on 10 January 2025.
The best time to book flights from Denver to San Francisco is 90 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Denver to San Francisco?
Currently, February is the cheapest month in which you can book a flight from Denver to San Francisco (average of £538). Flying from Denver to San Francisco in July is currently the most expensive (average of £803). 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 DEN to SFO?
Find hourly flight availability from Denver 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 17 januari 2025.
Unlike in the morning, when flights are generally more expensive, you can save up to 30% on flights from Denver to San Francisco by exploring options for tickets at midday.
Weekly flight availability from Denver to San Francisco
Explore weekly flight availability from Denver to San Francisco. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 17 januari 2025.
The most flights from DEN to SFO are scheduled on a Thursday (53 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (29 on average).
Rainfall in San Francisco by month
Plan your trip to San Francisco by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 112.0 inches per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco when rainfall is around 0.0 mm.
Temperature in San Francisco by month
Plan your trip to San Francisco by taking into account the average temperature totals by month.
If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).
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 17 januari 2025.
Get a feel of what it's like to fly with United Airlines, Southwest and Delta from Denver to San Francisco by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
No issues. I needed pre boarding and I was able to get it without issue
Related info for your journey
Find useful and relevant information for your journey from Denver to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airports do I use to fly from Denver to San Francisco?
You will need to book a flight from Denver Intl to San Francisco if you want to fly from Denver to San Francisco. At least 1 airline has flights from Denver Intl (DEN) to San Francisco (SFO) on a regular basis. There are 42 flights to San Francisco from the Denver airport per day. If you manage to book one that is nonstop, then you can expect the flight time from DEN to SFO to be around 2h 53m.
How popular is this Denver to San Francisco flight route?
This flight path from Denver Intl to San Francisco was viewed by 19 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
What are the cheapest airlines flying from Denver to San Francisco round-trip?
Flying on Southwest is currently your cheapest option to San Francisco, with prices starting at £161. Additional return tickets that might be worth considering are offered by Alaska Airlines and Delta, with the lowest prices starting at £177 and £194, respectively.
What are the cheapest airlines to fly from Denver to San Francisco one-way?
For one-way options, check prices for Frontier. According to our data, you can fly for as low as £61. Users have also found prices from £65 and £88 on United Airlines and Delta, respectively.
What are the most reliable airlines from Denver to San Francisco?
The top 3 most reliable airlines when flying from Denver to San Francisco are Frontier (88%), United Airlines (81%) and ANA (77%).
Can I find deals for flights from Denver to San Francisco that include hotel bookings?
Yes. In addition to deals on Denver to San Francisco flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Denver to San Francisco?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to San Francisco.
Can I find deals for business class flights from Denver to San Francisco?
Yes. Cheapflights offers flight deals from Denver to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Denver to San Francisco?
Currently, February is the cheapest month in which you can book a flight from Denver to San Francisco (average of £538). Flying from Denver to San Francisco in July is currently the most expensive (average of £803). 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.
Explore flights to San Francisco departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 17 januari 2025.
Discover the top airline that operate flights from Denver 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 858,174 searches. Data last updated 17 januari 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Denver to San Francisco?
Cheapflights makes it easy to find Denver to San Francisco flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Denver to San Francisco?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Denver to San Francisco for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Denver to San Francisco with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Denver to San Francisco, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Denver to San Francisco become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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