Cheap flights from San Francisco, CA to Denver, CO

One search, all the flights
We find you the best flight deals and travel hacks so that you can choose how to book.

Rise above all travel anxieties
With the Kiwi.com Guarantee we have your back with whatever happens.

Trusted by millions
Join over 10 million yearly travellers booking with ease.
How much do flights to Denver cost?
Key info about flying to Denver
Great deals from San Francisco to Denver
Prices updated:
Prices updated:
Not happy with the results? Try some of our useful filters
Search by stops
- Nonstop
- Up to 1 stop
- Up to 2 stops
Search by carrier
Search by price
Search by departure date
Weekly direct flights
Discover the top airlines offering direct flights from San Francisco to Denver in the next month. You’ll find the number of daily direct flights per airline in the chart.
Airline | Sun 26.01 | Mon 27.01 | Tue 28.01 | Wed 29.01 | Thu 30.01 | Fri 31.01 | Sat 01.02 |
---|---|---|---|---|---|---|---|
6 | 7 | 9 | 9 | 3 | 6 | 9 | |
2 | 2 | 1 | 1 | 2 | 2 | 1 | |
Weekly flights: 60 total | Daily flights: 8.57 average | Most flights: Tuesday 9 flights |
Airline | Sun 02.02 | Mon 03.02 | Tue 04.02 | Wed 05.02 | Thu 06.02 | Fri 07.02 | Sat 08.02 |
---|---|---|---|---|---|---|---|
7 | 9 | 9 | 9 | 8 | 7 | 9 | |
2 | 2 | 1 | 1 | 2 | 2 | 1 | |
Weekly flights: 69 total | Daily flights: 9.86 average | Most flights: Monday 9 flights |
Airline | Sun 09.02 | Mon 10.02 | Tue 11.02 | Wed 12.02 | Thu 13.02 | Fri 14.02 | Sat 15.02 |
---|---|---|---|---|---|---|---|
9 | 7 | 9 | 10 | 5 | 2 | 5 | |
2 | 2 | 1 | 2 | 2 | 2 | 2 | |
Weekly flights: 60 total | Daily flights: 8.57 average | Most flights: Wednesday 10 flights |
Airline | Sun 16.02 | Mon 17.02 | Tue 18.02 | Wed 19.02 | Thu 20.02 | Fri 21.02 | Sat 22.02 |
---|---|---|---|---|---|---|---|
8 | 7 | 7 | 9 | 10 | 8 | 8 | |
2 | 2 | 2 | 2 | 2 | 2 | 2 | |
Weekly flights: 71 total | Daily flights: 10.14 average | Most flights: Thursday 10 flights |
Check-in for a flight from San Francisco to Denver
Name | Carrier code | IATA Code | Passport needed during booking |
---|---|---|---|
United Airlines | UAL | UA | Yes |
Frontier Airlines | FFT | F9 | No |
Online check-in is not available for these airlines.
Weather in Denver
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 4°C | -6°C |
February | 4°C | -6°C |
March | 10°C | -2°C |
April | 14°C | 1°C |
May | 18°C | 6°C |
June | 26°C | 13°C |
July | 29°C | 16°C |
August | 28°C | 15°C |
September | 25°C | 12°C |
October | 17°C | 4°C |
November | 10°C | -1°C |
December | 5°C | -6°C |
14 day forecast
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative trips
Flights from San Francisco
Flights to Denver
Airports near San Francisco
Airports near Denver
Airlines operating from San Francisco to Denver
Flight F9-578 San Francisco - Denver
Flight F9-662 San Francisco - Denver
Flight F9-668 San Francisco - Denver
Flight F9-904 San Francisco - Denver
Flight F9-940 San Francisco - Denver
Flight UA-282 San Francisco - Denver
Flight UA-424 San Francisco - Denver
Flight UA-501 San Francisco - Denver
Flight UA-566 San Francisco - Denver
Flight UA-589 San Francisco - Denver
Flight UA-699 San Francisco - Denver
Flight Y4-664 San Francisco - Denver
Flight F9-1094 San Francisco - Denver
Flight F9-2210 San Francisco - Denver
Flight F9-3436 San Francisco - Denver
Flight F9-3440 San Francisco - Denver
Flight F9-4310 San Francisco - Denver
Flight F9-4386 San Francisco - Denver
Flight UA-1022 San Francisco - Denver
Flight UA-1402 San Francisco - Denver
Flight UA-1449 San Francisco - Denver
Flight UA-1594 San Francisco - Denver
Flight UA-2045 San Francisco - Denver
Flight UA-2087 San Francisco - Denver
Flight UA-2368 San Francisco - Denver
Flight UA-2378 San Francisco - Denver
Flight Y4-2785 San Francisco - Denver
Flight F9-664 San Francisco - Denver
Flight UA-282 San Francisco - Denver
Flight UA-501 San Francisco - Denver
Flight UA-566 San Francisco - Denver
Flight UA-589 San Francisco - Denver
Flight UA-699 San Francisco - Denver
Flight UA-733 San Francisco - Denver
Flight Y4-664 San Francisco - Denver
Flight AC-1003 San Francisco - Denver
Flight AC-2087 San Francisco - Denver
Flight F9-1094 San Francisco - Denver
Flight F9-2706 San Francisco - Denver
Flight F9-3436 San Francisco - Denver
Flight F9-3440 San Francisco - Denver
Flight F9-4386 San Francisco - Denver
Flight UA-1003 San Francisco - Denver
Flight UA-1449 San Francisco - Denver
Flight UA-1575 San Francisco - Denver
Flight UA-1594 San Francisco - Denver
Flight UA-1638 San Francisco - Denver
Flight UA-1862 San Francisco - Denver
Flight UA-2045 San Francisco - Denver
Flight UA-2117 San Francisco - Denver
Flight UA-2128 San Francisco - Denver
Flight UA-2191 San Francisco - Denver
Flight UA-2368 San Francisco - Denver
Flight UA-2378 San Francisco - Denver
Flight Y4-1230 San Francisco - Denver
Flight Y4-3067 San Francisco - Denver
Flight F9-664 San Francisco - Denver
Flight F9-668 San Francisco - Denver
Flight F9-904 San Francisco - Denver
Flight UA-362 San Francisco - Denver
Flight UA-501 San Francisco - Denver
Flight UA-513 San Francisco - Denver
Flight UA-699 San Francisco - Denver
Flight UA-733 San Francisco - Denver
Flight AC-1003 San Francisco - Denver
Flight AC-2087 San Francisco - Denver
Flight F9-1094 San Francisco - Denver
Flight F9-2706 San Francisco - Denver
Flight F9-3436 San Francisco - Denver
Flight F9-3440 San Francisco - Denver
Flight NZ-2050 San Francisco - Denver
Flight UA-1003 San Francisco - Denver
Flight UA-1022 San Francisco - Denver
Flight UA-1216 San Francisco - Denver
Flight UA-1402 San Francisco - Denver
Flight UA-1449 San Francisco - Denver
Flight UA-1638 San Francisco - Denver
Flight UA-1826 San Francisco - Denver
Flight UA-1862 San Francisco - Denver
Flight UA-2087 San Francisco - Denver
Flight UA-2191 San Francisco - Denver
Flight Y4-3067 San Francisco - Denver
Flight F9-664 San Francisco - Denver
Flight UA-246 San Francisco - Denver
Flight UA-362 San Francisco - Denver
Flight UA-513 San Francisco - Denver
Flight UA-733 San Francisco - Denver
Flight AC-1003 San Francisco - Denver
Flight AC-2087 San Francisco - Denver
Flight F9-1230 San Francisco - Denver
Flight F9-2706 San Francisco - Denver
Flight NZ-2050 San Francisco - Denver
Flight UA-1003 San Francisco - Denver
Flight UA-1216 San Francisco - Denver
Flight UA-1575 San Francisco - Denver
Flight UA-1638 San Francisco - Denver
Flight UA-1823 San Francisco - Denver
Flight UA-1826 San Francisco - Denver
Flight UA-1862 San Francisco - Denver
Flight UA-1999 San Francisco - Denver
Flight UA-2050 San Francisco - Denver
Flight UA-2117 San Francisco - Denver
Flight UA-2128 San Francisco - Denver
Flight UA-2191 San Francisco - Denver
Flight UA-2312 San Francisco - Denver
Flight Y4-1230 San Francisco - Denver
Flight Y4-3067 San Francisco - Denver
Flight F9-578 San Francisco - Denver
Flight F9-662 San Francisco - Denver
Flight F9-668 San Francisco - Denver
Flight F9-904 San Francisco - Denver
Flight F9-940 San Francisco - Denver
Flight UA-246 San Francisco - Denver
Flight UA-362 San Francisco - Denver
Flight UA-424 San Francisco - Denver
Flight UA-513 San Francisco - Denver
Flight F9-1230 San Francisco - Denver
Flight F9-2210 San Francisco - Denver
Flight F9-4310 San Francisco - Denver
Flight NZ-2050 San Francisco - Denver
Flight UA-1022 San Francisco - Denver
Flight UA-1216 San Francisco - Denver
Flight UA-1402 San Francisco - Denver
Flight UA-1823 San Francisco - Denver
Flight UA-1826 San Francisco - Denver
Flight UA-1999 San Francisco - Denver
Flight UA-2050 San Francisco - Denver
Flight UA-2087 San Francisco - Denver
Flight UA-2312 San Francisco - Denver
Flight Y4-2785 San Francisco - Denver
Flight F9-578 San Francisco - Denver
Flight F9-662 San Francisco - Denver
Flight F9-940 San Francisco - Denver
Flight UA-246 San Francisco - Denver
Flight UA-282 San Francisco - Denver
Flight UA-424 San Francisco - Denver
Flight UA-566 San Francisco - Denver
Flight UA-589 San Francisco - Denver
Flight Y4-664 San Francisco - Denver
Flight F9-1230 San Francisco - Denver
Flight F9-2210 San Francisco - Denver
Flight F9-4310 San Francisco - Denver
Flight F9-4386 San Francisco - Denver
Flight UA-1575 San Francisco - Denver
Flight UA-1594 San Francisco - Denver
Flight UA-1823 San Francisco - Denver
Flight UA-1999 San Francisco - Denver
Flight UA-2045 San Francisco - Denver
Flight UA-2050 San Francisco - Denver
Flight UA-2117 San Francisco - Denver
Flight UA-2128 San Francisco - Denver
Flight UA-2312 San Francisco - Denver
Flight UA-2368 San Francisco - Denver
Flight UA-2378 San Francisco - Denver
Flight Y4-1230 San Francisco - Denver
Flight Y4-2785 San Francisco - Denver
Get more out of Kiwi.com with our mobile application
Find out more about the Kiwi.com app on kiwi.com/mobile . With our app you can search for the best plane connections. The Kiwi.com mobile app offers cheap flights, access to hidden features, travel hacks and special offers.
Download boarding passes
One-click booking
Get exclusive offers and prices
Mobile trip notifications