Cheap flights from San Francisco to Denver

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Easily compare round-trip flights from San Francisco to Denver

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from San Francisco to Denver by changing tabs
Quickest
Cheapest
United Airlines
United Airlines
23 Jan
10:25 pm
SFO
San Francisco airport
2h 41m
DEN
2:06 am
+1
Denver Intl airport
United Airlines
26 Jan
12:50 am
DEN
Denver Intl airport
2h 51m
SFO
2:41 am
San Francisco airport
$97
Frontier
Frontier
01 Feb
4:59 pm
SFO
San Francisco airport
2h 41m
DEN
8:40 pm
Denver Intl airport
Frontier
08 Feb
5:45 am
DEN
Denver Intl airport
7h 46m
1 Stop
SFO
12:31 pm
San Francisco airport
$101
Frontier
Frontier
08 Jan
7:40 am
SFO
San Francisco airport
6h 10m
1 Stop
DEN
2:50 pm
Denver Intl airport
Frontier
09 Jan
8:12 am
DEN
Denver Intl airport
7h 18m
1 Stop
SFO
2:30 pm
San Francisco airport
$103
United Airlines
United Airlines
23 Jan
10:25 pm
SFO
San Francisco airport
2h 41m
DEN
2:06 am
+1
Denver Intl airport
United Airlines
26 Jan
12:50 am
DEN
Denver Intl airport
2h 51m
SFO
2:41 am
San Francisco airport
$97
Major Airline
Major Airline
16 Dec
4:38 am
SFO
San Francisco airport
2h 40m
DEN
8:18 am
Denver Intl airport
Major Airline
25 Dec
2:07 pm
DEN
Denver Intl airport
2h 57m
SFO
4:04 pm
San Francisco airport
$148
United Airlines
United Airlines
25 Dec
12:40 pm
SFO
San Francisco airport
2h 30m
DEN
4:10 pm
Denver Intl airport
United Airlines
26 Dec
12:20 am
DEN
Denver Intl airport
3h 10m
SFO
2:30 am
San Francisco airport
$132

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

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 to Denver?
January
The cheapest time of year to fly to Denver from San Francisco is January. Most expensive is December
What is the cheapest day to fly to Denver?
Tuesday
The cheapest day of the week is typically Tuesday. The most expensive is typically Thursday
When is the cheapest time to fly to Denver?
in the evening
San Francisco to Denver flights are approximately 18% more expensive in the morning than in the evening
What is the cheapest airline that flies to Denver?
American Airlines
American Airlines, Delta, and Frontier are the most popular carriers operating from San Francisco to Denver
What is the cheapest route?
San Francisco - Denver Intl
Fly from San Francisco to Denver Intl for the best San Francisco - Denver flight prices
SFO
San Francisco
DEN
Denver Intl
When is the cheapest time to book a flight to Denver?
14 days before
The cheapest time to buy a flight from San Francisco to Denver is approximately 14 days to departure
60
Days before departure
0

Flight information for San Francisco to Denver (DEN - SFO)

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Denver
Fastest flight time 2h 20m The fastest flight from San Francisco to Denver takes 2h 20m.
Direct flights Every day Direct flights go from San Francisco to Denver every day.
Airports in Denver 2 airports There are 2 airports near Denver: Denver Arapahoe Co (APA), Denver Intl (DEN)

Flights from San Francisco to:

*Flight prices to Denver are based on prices for economy tickets found by momondo users during searches within the last 72 hours. These prices may no longer be available.