Cheap Flights from San Francisco, CA to Denver, CO from $38
On Cheapflightsplus.com you will find 26 direct and 200 connecting flights from San Francisco to Denver. You can compare airfare deals from 7 airlines and multiple travel sites from $38, book and save on cheap plane tickets and last minute offers. Also check out SFO-DEN flight schedule to find best flight time, convenient departure and arrival airports.
Find One-Way and Round-Trip San Francisco to Denver Flight Deals
Best Flights from San Francisco to Denver Today
Price | Departure | Arrival | Flight Duration | Airline | Flight |
---|---|---|---|---|---|
from $38 | 06:05 San Francisco San Francisco | 09:40 Denver Denver International | 2h 35m | Frontier Airlines | F91230 |
from $47 | 00:58 San Francisco San Francisco | 04:30 Denver Denver International | 2h 32m | Frontier Airlines | F91094 |
from $60 | 21:09 San Francisco San Francisco | 00:37+1 день Denver Denver International | 2h 28m | Frontier Airlines | F93440 |
from $122 | 20:22 San Francisco San Francisco | 23:59 Denver Denver International | 2h 37m | United Airlines | UA1230 |
from $141 | 20:19 San Francisco San Francisco | 23:59 Denver Denver International | 2h 40m | United Airlines | UA650 |
from $166 | 14:25 San Francisco San Francisco | 18:05 Denver Denver International | 2h 40m | United Airlines | UA1691 |
from $191 | 09:00 San Francisco San Francisco | 12:40 Denver Denver International | 2h 40m | United Airlines | UA1625 |
from $230 | 14:00 San Francisco San Francisco | 17:40 Denver Denver International | 2h 40m | United Airlines | UA1823 |
from $421 | 12:52 San Francisco San Francisco | 16:38 Denver Denver International | 2h 46m | United Airlines | UA1898 |
from $521 | 08:30 San Francisco San Francisco | 12:14 Denver Denver International | 2h 44m | United Airlines | UA501 |
from $64 | 18:08 San Francisco San Francisco | 23:48 Denver Denver International | 4h 40m layover 0h 56m - Las Vegas | Frontier Airlines | F93020 F94612 |
from $67 | 20:19 San Francisco San Francisco | 03:59+1 день Denver Denver International | 6h 40m layover 3h 3m - Las Vegas | Frontier Airlines | F94156 F91994 |
from $67 | 16:04 San Francisco San Francisco | 23:51 Denver Denver International | 6h 47m layover 3h 1m - Las Vegas | Frontier Airlines | F94156 F94612 |
from $67 | 14:06 San Francisco San Francisco | 23:48 Denver Denver International | 8h 42m layover 4h 57m - Las Vegas | Frontier Airlines | F92486 F94612 |
from $83 | 16:20 San Francisco San Francisco | 22:34 Denver Denver International | 5h 14m layover 1h 5m - San Diego | Frontier Airlines | F93384 F92712 |
from $98 | 11:43 San Francisco San Francisco | 18:21 Denver Denver International | 5h 38m layover 1h 32m - Phoenix | Frontier Airlines | F92638 F92106 |
Flight Schedule San Francisco (California) to Denver (Colorado)
Departure | Arrival | Flight Details | Flight Duration | Price |
---|---|---|---|---|
00:58 — 04:30
|
00:58 — 04:30
F91094
Frontier Airlines
San Francisco — Denver
|
2h 32m |
Find flight
from$47 |
|
05:00 — 08:44
|
05:00 — 08:44
UA1531
United Airlines
San Francisco — Denver
|
2h 44m |
Find flight
from$123 |
|
05:00 — 08:40
|
05:00 — 08:40
UA1362
United Airlines
San Francisco — Denver
|
2h 40m |
Find flight
from$140 |
|
05:00 — 08:36
|
05:00 — 08:36
UA2676
United Airlines
San Francisco — Denver
|
2h 36m |
Find flight
from$175 |
|
06:05 — 09:40
|
06:05 — 09:40
F91230
Frontier Airlines
San Francisco — Denver
|
2h 35m |
Find flight
from$38 |
|
06:30 — 10:09
|
06:30 — 10:09
UA732
United Airlines
San Francisco — Denver
|
2h 39m |
Find flight
from$234 |
|
06:45 — 10:26
|
06:45 — 10:26
UA513
United Airlines
San Francisco — Denver
|
2h 41m |
Find flight
from$162 |
|
08:30 — 12:14
|
08:30 — 12:14
UA501
United Airlines
San Francisco — Denver
|
2h 44m |
Find flight
from$521 |
|
09:00 — 12:40
|
09:00 — 12:40
UA1625
United Airlines
San Francisco — Denver
|
2h 40m |
Find flight
from$191 |
|
11:00 — 14:40
|
11:00 — 14:40
UA1986
United Airlines
San Francisco — Denver
|
2h 40m |
Find flight
from$202 |
|
11:10 — 14:54
|
11:10 — 14:54
UA277
United Airlines
San Francisco — Denver
|
2h 44m |
Find flight
from$521 |
|
12:52 — 16:38
|
12:52 — 16:38
UA1898
United Airlines
San Francisco — Denver
|
2h 46m |
Find flight
from$421 |
|
12:55 — 16:35
|
12:55 — 16:35
UA1791
United Airlines
San Francisco — Denver
|
2h 40m |
Find flight
from$231 |
|
13:00 — 16:40
|
13:00 — 16:40
UA1417
United Airlines
San Francisco — Denver
|
2h 40m |
Find flight
from$202 |
|
14:00 — 17:40
|
14:00 — 17:40
UA1823
United Airlines
San Francisco — Denver
|
2h 40m |
Find flight
from$230 |
|
14:20 — 18:00
|
14:20 — 18:00
UA618
United Airlines
San Francisco — Denver
|
2h 40m |
Find flight
from$202 |
|
14:25 — 18:05
|
14:25 — 18:05
UA1691
United Airlines
San Francisco — Denver
|
2h 40m |
Find flight
from$166 |
|
16:00 — 19:40
|
16:00 — 19:40
UA566
United Airlines
San Francisco — Denver
|
2h 40m |
Find flight
from$140 |
|
18:15 — 21:52
|
18:15 — 21:52
UA297
United Airlines
San Francisco — Denver
|
2h 37m |
Find flight
from$140 |
|
18:40 — 22:17
|
18:40 — 22:17
UA373
United Airlines
San Francisco — Denver
|
2h 37m |
Find flight
from$189 |
|
19:05 — 22:45
|
19:05 — 22:45
UA2862
United Airlines
San Francisco — Denver
|
2h 40m |
Find flight
from$140 |
|
19:29 — 23:06
|
19:29 — 23:06
UA589
United Airlines
San Francisco — Denver
|
2h 37m |
Find flight
from$123 |
|
20:05 — 23:45
|
20:05 — 23:45
UA624
United Airlines
San Francisco — Denver
|
2h 40m |
Find flight
from$168 |
|
20:19 — 23:59
|
20:19 — 23:59
UA650
United Airlines
San Francisco — Denver
|
2h 40m |
Find flight
from$141 |
|
20:22 — 23:59
|
20:22 — 23:59
UA1230
United Airlines
San Francisco — Denver
|
2h 37m |
Find flight
from$122 |
|
21:09 — 00:37
+1 day
|
21:09 — 00:37
F93440
Frontier Airlines
San Francisco — Denver
|
2h 28m |
Find flight
from$60 |
|
00:22 — 08:45
|
00:22 — 05:58
F94000
Frontier Airlines
San Francisco — Dallas
1h 24m stop
07:22 — 08:45
F92147
Frontier Airlines
Dallas — Denver
|
7h 23m including layover |
Find flight
from$98 |
|
08:04 — 15:24
|
08:04 — 09:45
F94306
Frontier Airlines
San Francisco — San Diego
2h 13m stop
11:58 — 15:24
F94928
Frontier Airlines
San Diego — Denver
|
6h 20m including layover |
Find flight
from$70 |
|
08:45 — 16:13
|
08:45 — 10:25
F94306
Frontier Airlines
San Francisco — San Diego
2h 16m stop
12:41 — 16:13
F94990
Frontier Airlines
San Diego — Denver
|
6h 28m including layover |
Find flight
from$70 |
|
10:02 — 16:28
|
10:53 — 12:32
F94158
Frontier Airlines
San Francisco — Las Vegas
1h 30m stop
00:59 — 03:59
F92430
Frontier Airlines
Las Vegas — Denver
|
5h 26m including layover |
Find flight
from$70 |
|
10:59 — 23:29
|
10:59 — 16:31
F91964
Frontier Airlines
San Francisco — Dallas
5h 44m stop
22:15 — 23:29
F94463
Frontier Airlines
Dallas — Denver
|
11h 30m including layover |
Find flight
from$91 |
|
11:48 — 19:15
|
11:48 — 14:50
F92638
Frontier Airlines
San Francisco — Phoenix
2h 33m stop
17:23 — 19:15
F94766
Frontier Airlines
Phoenix — Denver
|
6h 27m including layover |
Find flight
from$70 |
|
11:48 — 21:14
|
11:48 — 14:50
F92638
Frontier Airlines
San Francisco — Phoenix
4h 33m stop
21:50 — 23:44
F92142
Frontier Airlines
Phoenix — Denver
|
8h 26m including layover |
Find flight
from$71 |
|
13:01 — 18:36
|
13:01 — 15:56
F93396
Frontier Airlines
San Francisco — Salt Lake City
1h stop
16:56 — 18:36
F93982
Frontier Airlines
Salt Lake City — Denver
|
4h 35m including layover |
Find flight
from$70 |
|
13:01 — 08:01
+1 day
|
13:01 — 15:56
F93396
Frontier Airlines
San Francisco — Salt Lake City
14h 19m stop
06:15 — 08:01
F93862
Frontier Airlines
Salt Lake City — Denver
|
18h including layover |
Find flight
from$103 |
|
14:06 — 23:48
|
14:06 — 15:47
F92486
Frontier Airlines
San Francisco — Las Vegas
4h 57m stop
20:44 — 23:48
F94612
Frontier Airlines
Las Vegas — Denver
|
8h 42m including layover |
Find flight
from$67 |
|
14:06 — 03:59
+1 day
|
14:06 — 15:47
F92486
Frontier Airlines
San Francisco — Las Vegas
9h 12m stop
06:30 — 09:38
F91994
Frontier Airlines
Las Vegas — Denver
|
12h 53m including layover |
Find flight
from$67 |
|
15:15 — 09:27
+1 day
|
17:35 — 19:10
F93020
Frontier Airlines
San Francisco — Las Vegas
13h 28m stop
16:45 — 19:48
F93844
Frontier Airlines
Las Vegas — Denver
|
17h 12m including layover |
Find flight
from$91 |
|
15:18 — 19:12
+1 day
|
15:18 — 17:00
F93020
Frontier Airlines
San Francisco — Las Vegas
23h 9m stop
16:09 — 19:12
F93846
Frontier Airlines
Las Vegas — Denver
|
26h 54m including layover |
Find flight
from$72 |
|
16:04 — 23:51
|
22:11 — 23:51
F94156
Frontier Airlines
San Francisco — Las Vegas
3h 1m stop
20:44 — 23:48
F94612
Frontier Airlines
Las Vegas — Denver
|
6h 47m including layover |
Find flight
from$67 |
|
16:20 — 22:34
|
16:20 — 17:56
F93384
Frontier Airlines
San Francisco — San Diego
1h 5m stop
19:01 — 22:34
F92712
Frontier Airlines
San Diego — Denver
|
5h 14m including layover |
Find flight
from$83 |
|
18:08 — 23:48
|
17:35 — 19:10
F93020
Frontier Airlines
San Francisco — Las Vegas
56m stop
20:44 — 23:48
F94612
Frontier Airlines
Las Vegas — Denver
|
4h 40m including layover |
Find flight
from$64 |
|
18:08 — 03:59
+1 day
|
17:35 — 19:10
F93020
Frontier Airlines
San Francisco — Las Vegas
5h 11m stop
06:30 — 09:38
F91994
Frontier Airlines
Las Vegas — Denver
|
8h 51m including layover |
Find flight
from$67 |
|
20:19 — 03:59
+1 day
|
21:05 — 22:43
F94156
Frontier Airlines
San Francisco — Las Vegas
3h 3m stop
06:30 — 09:38
F91994
Frontier Airlines
Las Vegas — Denver
|
6h 40m including layover |
Find flight
from$67 |
|
20:53 — 08:40
+1 day
|
20:53 — 23:52
F92638
Frontier Airlines
San Francisco — Phoenix
6h 53m stop
07:00 — 08:54
F91376
Frontier Airlines
Phoenix — Denver
|
10h 47m including layover |
Find flight
from$67 |
|
21:05 — 23:47
+1 day
|
21:05 — 22:43
F94156
Frontier Airlines
San Francisco — Las Vegas
22h stop
20:43 — 23:47
F93950
Frontier Airlines
Las Vegas — Denver
|
25h 42m including layover |
Find flight
from$67 |
|
22:59 — 09:29
+1 day
|
18:33 — 20:13
F93020
Frontier Airlines
San Francisco — Las Vegas
5h 42m stop
08:18 — 11:19
F92016
Frontier Airlines
Las Vegas — Denver
|
9h 30m including layover |
Find flight
from$71 |
|
22:59 — 12:25
+1 day
|
22:11 — 23:51
F91850
Frontier Airlines
San Francisco — Las Vegas
8h 37m stop
09:19 — 12:18
F92016
Frontier Airlines
Las Vegas — Denver
|
12h 26m including layover |
Find flight
from$72 |
Flight Information
Below we will explain in detail what the flights cost on the destination from San Francisco to Denver depends on and how to choose the most interesting flight option for you.
Distance between San Francisco and Denver is 1553 miles. Time difference between the cities is 1h. Airplanes depart 00:22 to 23:59 from 3 San Francisco airports and arrive 00:22 to 23:59 to 2 Denver airports. Average flight time is 2h 40m.
- The fastest flight 2h 28m
- Average flight time 2h 40m
- The earliest flight 00:22
- The latest flight 23:59
- Distance 965 ml
The cheapest months to travel to Denver are december (from 38 $), november (from 47 $), february (from 70 $).
The most expensive months are january (from 72 $), february (from 70 $), november (from 47 $).
What is the lowest airfare San Francisco to Denver?
The cheapest plane ticket found by our users is $38. This airfare is for economy class on one-way F91230 flight by Frontier Airlines for December 13, 2024 which leaves San Francisco in San Francisco at 06:05 am and arrives at Denver Denver International at 09:40.
Popular Airlines on the Route
The flight San Francisco — Denver is served by 7 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by United Airlines - 88 departures per week at the price of from $ 122 . And the most expensive tickets are offered by Turkish Airlines airline - from $ 1670.
Direct flights
There are 26 nonstop flights on the route. The fastest direct flight is F93440 by Frontier Airlines takes 2h 28m and the cheapest is F91230 by Frontier Airlines for $38.
- from $122Find
- F9 - Frontier Airlinesfrom $38Find
Connecting Flights
There are 200 flights with layovers on the route. The fastest connecting flight is UA1812 by United Airlines takes 4h 29m and the cheapest is F91230 by Frontier Airlines for $64.
- from $178Find
- AS - Alaska Airlinesfrom $151Find
- F9 - Frontier Airlinesfrom $64Find
- SY - Sun Country Airlinesfrom $124Find
- TK - Turkish Airlinesfrom $1670Find
- AM - Aeromexicofrom $435Find
- WS - WestJetfrom $569Find
Airports
You can fly from San Francisco to Denver from 3 airports (San Francisco, Embarkadero, China Basin Heliport).
San Francisco airports
- San Francisco-SFOfrom $38Find
- Embarkadero-EMBFind
- China Basin Heliport-JCCFind
Denver airports
- Denver International-DENFind
- Arapahoe Co-APAFind
Airplanes
There are flights to Denver from San Francisco by 7 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top Domestic Destinations from San Francisco
You may also consider searching for discounted plane tickets to some other popular places from San Francisco within United States.
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Top International Destinations from San Francisco
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
- from $56Find
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- from $56Find
How to book a plane ticket yourself?

- Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
- Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
- Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
- Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
- That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.