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Cheap flights from Denver to San Francisco from $121

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to San Francisco departing on 7/1. 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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Find the cheapest flights from Denver to San Francisco

Cheap return flights

These are some of the best return flight deals from Denver to San Francisco that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Denver to San Francisco.

Cheap last-minute flights

Planning a quick getaway from Denver to San Francisco? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to San Francisco, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Denver to San Francisco

Find recent round-trip train or bus tickets from Denver to San Francisco.

All round-trip flight deals to San Francisco

The cheapest plane tickets to San Francisco found on KAYAK recently.
11:35 - 13:24DEN-SFO
2h 49mdirect
20:22 - 23:59SFO-DEN
2h 37mdirect
$272United Airlines
Find Deal
Wed, 11 Dec - Wed, 11 Dec
09:06 - 10:55DEN-SFO
2h 49mdirect
18:15 - 23:44SFO-DEN
4h 29m1 stop
$287United Airlines
Find Deal
Wed, 11 Dec - Wed, 11 Dec
10:15 - 12:04DEN-SFO
2h 49mdirect
16:00 - 19:40SFO-DEN
2h 40mdirect
$326United Airlines
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Sat, 11 Jan - Sat, 11 Jan
05:40 - 12:42DEN-SFO
8h 02m1 stop
05:30 - 11:37SFO-DEN
5h 07m1 stop
$332Delta
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Fri, 17 Jan - Sat, 25 Jan
11:25 - 13:15DEN-SFO
2h 50mdirect
15:15 - 21:00SFO-DEN
4h 45m1 stop
$341Southwest
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Sat, 11 Jan - Sat, 11 Jan
06:20 - 11:55DEN-SFO
6h 35m1 stop
17:40 - 23:40SFO-DEN
5h 00m1 stop
$362Delta
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Fri, 13 Dec - Sat, 14 Dec
14:07 - 19:16DEN-SFO
6h 09m1 stop
11:00 - 23:29SFO-DEN
11h 29m2 stops
$364Alaska Airlines
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Thu, 6 Feb - Mon, 10 Feb
06:20 - 13:29DEN-SFO
8h 09m1 stop
05:55 - 22:58SFO-DEN
16h 03m1 stop
$369Delta
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Wed, 18 Dec - Mon, 30 Dec
09:40 - 16:10DEN-SFO
7h 30m1 stop
05:35 - 14:00SFO-DEN
7h 25m2 stops
$370Southwest
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Wed, 5 Feb - Sat, 8 Feb
07:00 - 13:47DEN-SFO
7h 47m1 stop
06:40 - 19:19SFO-DEN
11h 39m1 stop
$375Alaska Airlines
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Thu, 20 Feb - Tue, 25 Mar
10:15 - 12:04DEN-SFO
2h 49mdirect
$121United Airlines
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Tue, 7 Jan
06:00 - 07:50DEN-SFO
2h 50mdirect
$137United Airlines
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Wed, 1 Jan
12:45 - 17:27DEN-SFO
5h 42m1 stop
$150Alaska Airlines
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Tue, 17 Dec
07:00 - 13:47DEN-SFO
7h 47m1 stop
$166Alaska Airlines
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Thu, 20 Feb
06:25 - 12:19DEN-SFO
6h 54m1 stop
$187Delta
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Tue, 18 Feb
10:10 - 16:10DEN-SFO
7h 00m2 stops
$189Southwest
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Wed, 15 Jan
14:25 - 00:46DEN-SFO
11h 21m2 stops
$195Delta
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Wed, 18 Dec
11:45 - 19:10DEN-SFO
8h 25m2 stops
$204Southwest
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Tue, 14 Jan
00:35 - 10:53DEN-SFO
11h 18m1 stop
$385JetBlue
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Wed, 11 Dec
00:35 - 10:48DEN-SFO
11h 13m1 stop
$432JetBlue
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Wed, 4 Dec
19:25 - 07:30DEN-SFO
13h 05m1 stop
10:35 - 20:09SFO-DEN
8h 34m1 stop
$696United Airlines
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Fri, 22 Nov - Sat, 23 Nov
18:50 - 00:05DEN-SFO
6h 15m2 stops
06:15 - 14:20SFO-DEN
7h 05m1 stop
$909Southwest
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Sun, 24 Nov - Tue, 3 Dec
06:00 - 12:10DEN-SFO
7h 10m1 stop
06:00 - 23:29SFO-DEN
16h 29m2 stops
$1,009Alaska Airlines
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Mon, 25 Nov - Thu, 28 Nov
13:49 - 23:59DEN-SFO
11h 10m2 stops
14:41 - 23:29SFO-DEN
7h 48m1 stop
$1,035Alaska Airlines
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Sun, 24 Nov - Tue, 3 Dec
10:42 - 19:04DEN-SFO
9h 22m2 stops
14:08 - 20:42SFO-DEN
5h 34m1 stop
$1,116Alaska Airlines
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Tue, 26 Nov - Mon, 2 Dec
11:58 - 07:29DEN-SFO
20h 31m2 stops
09:00 - 11:49SFO-DEN
25h 49m1 stop
$1,150Alaska Airlines
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Sat, 23 Nov - Tue, 3 Dec
06:05 - 12:13DEN-SFO
7h 08m1 stop
12:53 - 22:55SFO-DEN
9h 02m2 stops
$1,410Delta
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Fri, 22 Nov - Sat, 23 Nov
00:56 - 11:00DEN-SFO
11h 04m1 stop
08:30 - 23:50SFO-DEN
14h 20m1 stop
$1,608JetBlue
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Mon, 25 Nov - Fri, 29 Nov
00:56 - 12:30DEN-SFO
12h 34m1 stop
08:30 - 23:50SFO-DEN
14h 20m1 stop
$1,669JetBlue
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Tue, 26 Nov - Fri, 29 Nov
05:29 - 11:45DEN-SFO
7h 16m2 stops
14:25 - 22:55SFO-DEN
7h 30m2 stops
$2,408Delta
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Fri, 22 Nov - Sat, 23 Nov
11:35 - 13:24DEN-SFO
2h 49mdirect
20:22 - 23:59SFO-DEN
2h 37mdirect
$272United Airlines
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Wed, 11 Dec - Wed, 11 Dec
10:15 - 12:04DEN-SFO
2h 49mdirect
16:00 - 19:40SFO-DEN
2h 40mdirect
$326United Airlines
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Sat, 11 Jan - Sat, 11 Jan
17:45 - 19:30DEN-SFO
2h 45mdirect
07:55 - 11:20SFO-DEN
2h 25mdirect
$408Southwest
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Mon, 9 Dec - Wed, 11 Dec
20:50 - 22:35DEN-SFO
2h 45mdirect
05:20 - 08:45SFO-DEN
2h 25mdirect
$424Southwest
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Mon, 6 Jan - Fri, 10 Jan
09:47 - 11:45DEN-SFO
2h 58mdirect
05:00 - 08:44SFO-DEN
2h 44mdirect
$425United Airlines
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Fri, 13 Dec - Sat, 14 Dec
20:50 - 22:35DEN-SFO
2h 45mdirect
13:05 - 16:35SFO-DEN
2h 30mdirect
$439Southwest
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Mon, 6 Jan - Fri, 10 Jan
07:50 - 09:40DEN-SFO
2h 50mdirect
12:10 - 15:40SFO-DEN
2h 30mdirect
$450Southwest
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Sat, 7 Dec - Sat, 7 Dec
09:06 - 10:55DEN-SFO
2h 49mdirect
06:45 - 10:26SFO-DEN
2h 41mdirect
$487United Airlines
Find Deal
Fri, 6 Dec - Sun, 8 Dec
22:50 - 00:35DEN-SFO
2h 45mdirect
07:55 - 11:20SFO-DEN
2h 25mdirect
$608Southwest
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Mon, 2 Dec - Thu, 12 Dec
06:00 - 07:50DEN-SFO
2h 50mdirect
06:35 - 10:16SFO-DEN
2h 41mdirect
$610United Airlines
Find Deal
Fri, 18 Apr - Mon, 21 Apr

Alaska Airlines flights from Denver to San Francisco

Our best Alaska Airlines deals on Denver to San Francisco flight tickets
Alaska Airlines
6 Feb
DEN14:07Denver Intl
6h 09m
1 stop
SFO19:16San Francisco
10 Feb
SFO11:00San Francisco
11h 29m
2 stops
DEN23:29Denver Intl
Alaska Airlines
20 Feb
DEN07:00Denver Intl
7h 47m
1 stop
SFO13:47San Francisco
25 Mar
SFO06:40San Francisco
11h 39m
1 stop
DEN19:19Denver Intl
Alaska Airlines
14 Feb
DEN14:49Denver Intl
20h 01m
1 stop
SFO09:50San Francisco
17 Feb
SFO16:39San Francisco
5h 50m
1 stop
DEN23:29Denver Intl

United Airlines flights from Denver to San Francisco

Our best United Airlines deals on Denver to San Francisco flight tickets
United Airlines
11 Dec
DEN11:35Denver Intl
2h 49m
SFO13:24San Francisco
11 Dec
SFO20:22San Francisco
2h 37m
DEN23:59Denver Intl
United Airlines
11 Dec
DEN09:06Denver Intl
2h 49m
SFO10:55San Francisco
11 Dec
SFO18:15San Francisco
4h 29m
1 stop
DEN23:44Denver Intl
United Airlines
11 Jan
DEN10:15Denver Intl
2h 49m
SFO12:04San Francisco
11 Jan
SFO16:00San Francisco
2h 40m
DEN19:40Denver Intl

See travel insights to San Francisco from

How to get the cheapest flight ticket from Denver 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 from Denver to San Francisco?

September. The cheapest time of year to fly to San Francisco from Denver is September. The most expensive is December.

When is the cheapest time to fly from Denver to San Francisco?

Denver to San Francisco flights are currently only available in the morning

What is the cheapest Denver to San Francisco flight route?

Denver Intl - San Francisco. Fly from Denver Intl to San Francisco for the best Denver - San Francisco flight prices

How far in advance should you book Denver to San Francisco flights?

60 days before. The cheapest time to buy a flight from Denver to San Francisco is approximately 60 days to departure

Can stopping save me money on Denver to San Francisco flights?

No. A direct flight is the cheapest option for a flight between Denver to San Francisco.

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

As of November 2024, prices for Denver to San Francisco flights are approximately 63% more expensive when compared to flights at the same time last year.

When to book flights from Denver to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Denver to San Francisco (DEN to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to San Francisco

Best price found

$121

Fastest flight time

2h 40m

Direct flights

Every day

Airports in San Francisco

1 airport
The best one-way flight to San Francisco from Denver in the past 72 hours is $121. The best return flight deal from Denver to San Francisco found on momondo in the last 72 hours is $272.
The fastest flight from Denver to San Francisco takes 2h 40m
Direct flights go from Denver to San Francisco every day.
There is 1 airport near San Francisco: San Francisco (SFO)

  • How far is Denver Intl to San Francisco by plane?

    The distance between Denver Intl and San Francisco is about 1522.9 km. In terms of flight time, this usually takes a little over 2h 40m.

  • When did momondo last update prices for flights from Denver Intl Airport to San Francisco Airport?

    Prices for flights from Denver Intl Airport to San Francisco Airport are updated daily.

  • How old do you have to be to fly from Denver Intl 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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The necessary travel and health documents for your San Francisco Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Denver to San Francisco?


Why use momondo?

Why should I use momondo to find a flight deal from Denver 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 Denver.

Can I find flights from Denver to San Francisco with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Francisco from Denver which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Denver to San Francisco?

momondo provides multiple filters to help you find the best flight to San Francisco from Denver. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Denver to San Francisco right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Francisco, momondo offers a useful price alert feature which will track prices for flights to San Francisco from Denver and alert you when they change.


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