Frontier Airlines San Diego to Denver Flights

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Cheapflightsplus.com will find cheap Frontier Airlines flights from San Diego to Denver. Compare airline ticket prices and book air tickets starting from $38 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 Diego (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 may: one-way - $38, two-way – $65.

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Cheap Flights from San Diego to Denver by Frontier Airlines

Look at the list of plane tickets for the most popular direct and connecting flights by Frontier Airlines, their prices start from $38. The fastest nonstop flight takes 2h 26m. The fastest connecting flight — 5h 33m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $40 Find flight	6:30 am San Diego San Diego	10:08 am Denver Denver International	2h 38m	Frontier Airlines	F9550
from $40 Find flight	7:01 pm San Diego San Diego	10:34 pm Denver Denver International	2h 33m	Frontier Airlines	F9552
from $54 Find flight	3:59 pm San Diego San Diego	7:26 pm Denver Denver International	2h 27m	Frontier Airlines	F9554
from $64 Find flight	2:42 pm San Diego San Diego	6:08 pm Denver Denver International	2h 26m	Frontier Airlines	F9556
from $38 Find flight	5:48 pm San Diego San Diego	8:59 am+1 день Denver Denver International	14h 11m layover 10h 52m - Phoenix	Frontier Airlines	F92946 F9750
from $44 Find flight	1:53 pm San Diego San Diego	9:39 pm Denver Denver International	6h 46m layover 3h 21m - Las Vegas	Frontier Airlines	F92126 F9774
from $44 Find flight	10:31 pm San Diego San Diego	9:03 am+1 день Denver Denver International	9h 32m layover 6h 9m - Las Vegas	Frontier Airlines	F92128 F9770
from $45 Find flight	10:19 am San Diego San Diego	8:39 pm Denver Denver International	9h 20m layover 6h 5m - Las Vegas	Frontier Airlines	F92126 NK799
from $49 Find flight	6:15 am San Diego San Diego	3:12 pm Denver Denver International	7h 57m layover 4h 36m - Phoenix	Frontier Airlines	F92946 AA1692
from $50 Find flight	9:30 am San Diego San Diego	4:03 pm Denver Denver International	5h 33m layover 2h 22m - Phoenix	Frontier Airlines	F92946 UA1184
from $50 Find flight	10:15 am San Diego San Diego	7:01 pm Denver Denver International	7h 46m layover 4h 25m - Phoenix	Frontier Airlines	F92946 AA1100
from $50 Find flight	10:15 am San Diego San Diego	7:14 pm Denver Denver International	7h 59m layover 4h 47m - Phoenix	Frontier Airlines	F92946 UA2161
from $50 Find flight	9:30 am San Diego San Diego	7:01 pm Denver Denver International	8h 31m layover 5h 10m - Phoenix	Frontier Airlines	F92946 AA420

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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 05/04/2024

Frontier Airlines Flight Schedule San Diego to Denver

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	Flight Details	Flight Time	Price
2:42 pm — 6:08 pm	2:42 pm — 6:08 pm F9556 Frontier Airlines San Diego — Denver	2h 26m	Find flight from$64
3:59 pm — 7:26 pm	3:59 pm — 7:26 pm F9554 Frontier Airlines San Diego — Denver	2h 27m	Find flight from$54
6:30 am — 10:08 am	6:30 am — 10:08 am F9550 Frontier Airlines San Diego — Denver	2h 38m	Find flight from$40
7:01 pm — 10:34 pm	7:01 pm — 10:34 pm F9552 Frontier Airlines San Diego — Denver	2h 33m	Find flight from$40
10:19 am — 8:39 pm	10:19 am — 11:42 am F92126 Frontier Airlines San Diego — Las Vegas 6h 5m stop 5:47 pm — 8:39 pm NK799 Spirit Airlines Las Vegas — Denver	9h 20m including layover	Find flight from$45
10:31 pm — 9:03 am +1 day	10:31 pm — 11:56 pm F92128 Frontier Airlines San Diego — Las Vegas 6h 9m stop 6:05 am — 9:03 am F9770 Frontier Airlines Las Vegas — Denver	9h 32m including layover	Find flight from$44
1:53 pm — 9:39 pm	1:53 pm — 3:14 pm F92126 Frontier Airlines San Diego — Las Vegas 3h 21m stop 6:35 pm — 9:39 pm F9774 Frontier Airlines Las Vegas — Denver	6h 46m including layover	Find flight from$44
2:38 pm — 3:24 pm +1 day	2:38 pm — 3:59 pm F92126 Frontier Airlines San Diego — Las Vegas 20h 21m stop 12:20 pm — 3:24 pm F9772 Frontier Airlines Las Vegas — Denver	23h 46m including layover	Find flight from$55
5:48 pm — 8:59 am +1 day	5:48 pm — 7:13 pm F92946 Frontier Airlines San Diego — Phoenix 10h 52m stop 6:05 am — 8:59 am F9750 Frontier Airlines Phoenix — Denver	14h 11m including layover	Find flight from$38
5:48 pm — 2:47 pm +1 day	5:48 pm — 7:13 pm F92946 Frontier Airlines San Diego — Phoenix 16h 42m stop 11:55 am — 2:47 pm F9752 Frontier Airlines Phoenix — Denver	19h 59m including layover	Find flight from$49
6:15 am — 3:12 pm	6:15 am — 8:47 am F92946 Frontier Airlines San Diego — Phoenix 4h 36m stop 1:23 pm — 3:12 pm AA1692 American Airlines Phoenix — Denver	7h 57m including layover	Find flight from$49
7:31 pm — 10:00 pm +1 day	7:31 pm — 8:51 pm F92128 Frontier Airlines San Diego — Las Vegas 22h 9m stop 7:00 pm — 10:00 pm F9774 Frontier Airlines Las Vegas — Denver	25h 29m including layover	Find flight from$57
8:31 pm — 3:42 pm +1 day	8:31 pm — 9:56 pm F92128 Frontier Airlines San Diego — Las Vegas 14h 44m stop 12:40 pm — 3:42 pm F9772 Frontier Airlines Las Vegas — Denver	18h 11m including layover	Find flight from$44
9:30 am — 10:40 pm	9:30 am — 10:58 am F92946 Frontier Airlines San Diego — Phoenix 8h 42m stop 7:40 pm — 10:40 pm F9754 Frontier Airlines Phoenix — Denver	12h 10m including layover	Find flight from$43
9:30 am — 7:01 pm	9:30 am — 10:58 am F92946 Frontier Airlines San Diego — Phoenix 5h 10m stop 4:08 pm — 7:01 pm AA420 American Airlines Phoenix — Denver	8h 31m including layover	Find flight from$50

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times are local. Last updated on 05/04/2024

Flight Information

There are 4 flights by Frontier Airlines from San Diego to Denver every week with departures from San Diego, AFB, Golden Triangle Reg., Lowndes County, San Diego Regional, El Cajon, Montgomery Field, Miramar NAS, North Island NAS, Brown Field Municipal, Gillespie Field. All flights arrive at Denver International and Arapahoe Co.

Departures start from 10:15 am to 9:30 am. Nonstop flight is 2h 26m. The time difference between San Diego and Denver is 1h.

The fastest flight 2h 26m
Average flight time 2h 30m
The earliest flight 10:15 am
The latest flight 9:30 am
Distance 852 ml

The cheapest flight by Frontier Airlines that our users were able to find is $38. This airfare is economy class on one-way F92946 flight for November 13, 2020 leaving San Diego in San Diego at 5:48 pm, it includes all taxes and additional fees.

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Frontier Airlines Airplanes on the Route

List of the most popular Frontier Airlines airplanes flying from San Diego to Denver:

Airbus A320

from $40

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Airbus A321

from $44

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Other Popular Airlines on the Route

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

Nonstop flights

There are 72 direct flights every day from San Diego. Airlines and fares are below:

UA - United Airlines

from $60

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WN - Southwest Airlines

from $86

Find

See more direct flights

Connecting Flights

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

AA - American Airlines

from $51

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AS - Alaska Airlines

from $69

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DL - Delta Air Lines Inc.

from $53

Find
UA - United Airlines

from $51

Find
NK - Spirit Airlines

from $27

Find
WN - Southwest Airlines

from $63

Find

See more connecting flights

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