Frontier Airlines San Francisco to Denver Flights

Cheapflightsplus.com will find cheap Frontier Airlines flights from San Francisco to Denver. Compare airline ticket prices and book air tickets starting from $32 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Frontier Airlines, arrivals and departure details below.

Find Cheap Airfare San Francisco (CA) — Denver (CO) by Frontier Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in november: one-way - $32, two-way – $55.
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Below is a detailed 2024 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
0:58 am — 4:30 am
0:58 am — 4:30 am F91094 Frontier Airlines
San Francisco — Denver
2h 32m
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from$71
6:05 am — 9:40 am
6:05 am — 9:40 am F91230 Frontier Airlines
San Francisco — Denver
2h 35m
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from$32
9:09 pm — 0:37 am
+1 day
9:09 pm — 0:37 am F93440 Frontier Airlines
San Francisco — Denver
2h 28m
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from$136
0:22 am — 8:45 am
0:22 am — 5:58 am F94000 Frontier Airlines
San Francisco — Dallas
1h 24m stop
7:22 am — 8:45 am F92147 Frontier Airlines
Dallas — Denver
7h 23m
including layover
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from$81
10:02 am — 4:28 pm
10:53 am — 12:32 pm F94158 Frontier Airlines
San Francisco — Las Vegas
1h 30m stop
0:59 am — 3:59 am F92430 Frontier Airlines
Las Vegas — Denver
5h 26m
including layover
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from$58
10:59 pm — 9:29 am
+1 day
6:33 pm — 8:13 pm F93020 Frontier Airlines
San Francisco — Las Vegas
5h 42m stop
8:18 am — 11:19 am F92016 Frontier Airlines
Las Vegas — Denver
9h 30m
including layover
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from$59
11:48 am — 7:15 pm
11:48 am — 2:50 pm F92638 Frontier Airlines
San Francisco — Phoenix
2h 33m stop
5:23 pm — 7:15 pm F94766 Frontier Airlines
Phoenix — Denver
6h 27m
including layover
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from$58
11:48 am — 9:14 pm
11:48 am — 2:50 pm F92638 Frontier Airlines
San Francisco — Phoenix
4h 33m stop
9:50 pm — 11:44 pm F92142 Frontier Airlines
Phoenix — Denver
8h 26m
including layover
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from$59
12:28 pm — 11:47 pm
12:28 pm — 3:20 pm F93394 Frontier Airlines
San Francisco — Salt Lake City
6h 45m stop
10:05 pm — 11:47 pm F94252 Frontier Airlines
Salt Lake City — Denver
10h 19m
including layover
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from$185
1:01 pm — 6:36 pm
1:01 pm — 3:56 pm F93396 Frontier Airlines
San Francisco — Salt Lake City
1h stop
4:56 pm — 6:36 pm F93982 Frontier Airlines
Salt Lake City — Denver
4h 35m
including layover
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from$58
1:01 pm — 8:01 am
+1 day
1:01 pm — 3:56 pm F93396 Frontier Airlines
San Francisco — Salt Lake City
14h 19m stop
6:15 am — 8:01 am F93862 Frontier Airlines
Salt Lake City — Denver
18h
including layover
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from$86
3:15 pm — 9:27 am
+1 day
5:35 pm — 7:10 pm F93020 Frontier Airlines
San Francisco — Las Vegas
13h 28m stop
4:45 pm — 7:48 pm F93844 Frontier Airlines
Las Vegas — Denver
17h 12m
including layover
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from$86
3:18 pm — 7:12 pm
+1 day
3:18 pm — 5:00 pm F93020 Frontier Airlines
San Francisco — Las Vegas
23h 9m stop
4:09 pm — 7:12 pm F93846 Frontier Airlines
Las Vegas — Denver
26h 54m
including layover
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from$60
4:20 pm — 10:34 pm
4:20 pm — 5:56 pm F93384 Frontier Airlines
San Francisco — San Diego
1h 5m stop
7:01 pm — 10:34 pm F92712 Frontier Airlines
San Diego — Denver
5h 14m
including layover
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from$69
4:20 pm — 9:56 am
+1 day
4:20 pm — 5:56 pm F93384 Frontier Airlines
San Francisco — San Diego
12h 29m stop
6:25 am — 9:56 am F94990 Frontier Airlines
San Diego — Denver
16h 36m
including layover
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from$75
6:18 pm — 1:06 am
+1 day
10:59 pm — 0:43 am F93020 Frontier Airlines
San Francisco — Las Vegas
2h 2m stop
9:53 pm — 0:49 am F94968 Frontier Airlines
Las Vegas — Denver
5h 48m
including layover
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from$59
8:04 am — 3:24 pm
8:04 am — 9:45 am F94306 Frontier Airlines
San Francisco — San Diego
2h 13m stop
11:58 am — 3:24 pm F94928 Frontier Airlines
San Diego — Denver
6h 20m
including layover
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from$58
8:06 am — 10:34 pm
8:06 am — 9:42 am F94306 Frontier Airlines
San Francisco — San Diego
9h 19m stop
7:01 pm — 10:34 pm F92712 Frontier Airlines
San Diego — Denver
13h 28m
including layover
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from$75
9:59 pm — 10:10 am
+1 day
1:44 pm — 3:06 pm F92678 Frontier Airlines
San Francisco — Ontario
7h 22m stop
11:20 am — 2:39 pm F91262 Frontier Airlines
Ontario — Denver
11h 11m
including layover
Find flight
from$89
*Departure and arrival times are local. Last updated on 11/18/2024

Flight Information

There are 3 flights by Frontier Airlines from San Francisco to Denver every week with departures from San Francisco, Embarkadero, China Basin Heliport. All flights arrive at Denver International and Arapahoe Co.

Departures start from 0:22 am to 9:59 pm. Nonstop flight is 2h 28m. The time difference between San Francisco and Denver is 1h.

  • The fastest flight 2h 28m
  • Average flight time 2h 32m
  • The earliest flight 0:22 am
  • The latest flight 9:59 pm
  • Distance 965 ml

The cheapest months for traveling to Denver are december (from 32 $), november (from 39 $), february (from 58 $).

The most expensive and popular months are january (from 60 $), february (from 58 $), november (from 39 $).

The cheapest flight by Frontier Airlines that our users were able to find is $32. This airfare is economy class on one-way F91230 flight for December 14, 2024 leaving San Francisco in San Francisco at 6:05 am, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides Frontier Airlines there are other 6 airline carriers between San Francisco and Denver. Please review schedules and prices from the most popular airlines to find the best airfare deals from San Francisco to Denver.

Nonstop flights

There are 26 direct flights every day from San Francisco. Airlines and fares are below:

See more direct flights

Connecting Flights

List of flights with layovers (1 and more stops):

  • from $126
    Find
  • from $149
    Find
  • SY - Sun Country Airlines
    from $103
    Find
  • TK - Turkish Airlines
    from $2012
    Find
  • WS - WestJet
    from $474
    Find
  • AM - Aeromexico
    from $495
    Find
See more connecting flights

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  • 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.

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