Cheap Flights from San Diego, CA to Denver, CO from $27

One way Round trip

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On Cheapflightsplus.com you will find 71 direct and 343 connecting flights from San Diego to Denver. You can compare airfare deals from 7 airlines and multiple travel sites from $27, book and save on cheap plane tickets and last minute offers. Also check out SAN-DEN flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip San Diego to Denver Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $27 (one-way), $46 (round-trip).

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Best Flights from San Diego to Denver Today

Take a look at the list of non stop flights and flights with layovers from San Diego to Denver with the lowest price of $27. The fastest direct flight takes 2h 13m and the fastest connecting – 3h 45m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $40 Find flight	06:30 San Diego San Diego	10:08 Denver Denver International	2h 38m	Frontier Airlines	F9550
from $40 Find flight	19:01 San Diego San Diego	22:34 Denver Denver International	2h 33m	Frontier Airlines	F9552
from $54 Find flight	15:59 San Diego San Diego	19:26 Denver Denver International	2h 27m	Frontier Airlines	F9554
from $60 Find flight	08:38 San Diego San Diego	12:00 Denver Denver International	2h 22m	United Airlines	UA2364
from $60 Find flight	09:30 San Diego San Diego	12:49 Denver Denver International	2h 19m	United Airlines	UA678
from $60 Find flight	11:20 San Diego San Diego	14:33 Denver Denver International	2h 13m	United Airlines	UA264
from $60 Find flight	12:45 San Diego San Diego	16:06 Denver Denver International	2h 21m	United Airlines	UA2460
from $60 Find flight	16:10 San Diego San Diego	19:33 Denver Denver International	2h 23m	United Airlines	UA2299
from $60 Find flight	18:08 San Diego San Diego	21:21 Denver Denver International	2h 13m	United Airlines	UA382
from $86 Find flight	09:20 San Diego San Diego	12:35 Denver Denver International	2h 15m	Southwest Airlines	WN2620
from $86 Find flight	14:00 San Diego San Diego	17:20 Denver Denver International	2h 20m	Southwest Airlines	WN2058
from $86 Find flight	17:10 San Diego San Diego	20:25 Denver Denver International	2h 15m	Southwest Airlines	WN2497

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on April 23, 2024

Flight Schedule San Diego (California) to Denver (Colorado)

Full flight schedule will help you in detecting at what time planes fly from San Diego to Denver. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
06:20 — 09:50	06:20 — 09:50 WN3551 Southwest Airlines San Diego — Denver	2h 30m	Find flight from$97
06:25 — 09:55	06:25 — 09:55 WN1749 Southwest Airlines San Diego — Denver	2h 30m	Find flight from$105
06:30 — 10:08	06:30 — 10:08 F9550 Frontier Airlines San Diego — Denver	2h 38m	Find flight from$40
06:40 — 10:10	06:40 — 10:10 WN1180 Southwest Airlines San Diego — Denver	2h 30m	Find flight from$88
06:40 — 10:10	06:40 — 10:10 WN2122 Southwest Airlines San Diego — Denver	2h 30m	Find flight from$88
06:40 — 10:15	06:40 — 10:15 WN1152 Southwest Airlines San Diego — Denver	2h 35m	Find flight from$88
08:00 — 11:25	08:00 — 11:25 WN3409 Southwest Airlines San Diego — Denver	2h 25m	Find flight from$105
08:05 — 11:30	08:05 — 11:30 WN3161 Southwest Airlines San Diego — Denver	2h 25m	Find flight from$97
08:10 — 11:35	08:10 — 11:35 WN3513 Southwest Airlines San Diego — Denver	2h 25m	Find flight from$89
08:20 — 11:40	08:20 — 11:40 WN1623 Southwest Airlines San Diego — Denver	2h 20m	Find flight from$88
08:25 — 11:45	08:25 — 11:45 WN729 Southwest Airlines San Diego — Denver	2h 20m	Find flight from$88
08:35 — 11:50	08:35 — 11:50 WN1546 Southwest Airlines San Diego — Denver	2h 15m	Find flight from$88
08:38 — 12:00	08:38 — 12:00 UA2364 United Airlines San Diego — Denver	2h 22m	Find flight from$60
09:20 — 12:35	09:20 — 12:35 WN2620 Southwest Airlines San Diego — Denver	2h 15m	Find flight from$86
09:20 — 12:40	09:20 — 12:40 WN3354 Southwest Airlines San Diego — Denver	2h 20m	Find flight from$105
09:30 — 12:49	09:30 — 12:49 UA678 United Airlines San Diego — Denver	2h 19m	Find flight from$60
09:55 — 13:15	09:55 — 13:15 WN415 Southwest Airlines San Diego — Denver	2h 20m	Find flight from$88
10:05 — 13:25	10:05 — 13:25 WN134 Southwest Airlines San Diego — Denver	2h 20m	Find flight from$88
10:05 — 13:25	10:05 — 13:25 WN2814 Southwest Airlines San Diego — Denver	2h 20m	Find flight from$105
10:10 — 13:35	10:10 — 13:35 WN3996 Southwest Airlines San Diego — Denver	2h 25m	Find flight from$89
11:00 — 14:20	11:00 — 14:20 WN758 Southwest Airlines San Diego — Denver	2h 20m	Find flight from$88
11:05 — 14:25	11:05 — 14:25 WN2553 Southwest Airlines San Diego — Denver	2h 20m	Find flight from$105
11:20 — 14:33	11:20 — 14:33 UA264 United Airlines San Diego — Denver	2h 13m	Find flight from$60
12:15 — 15:35	12:15 — 15:35 WN128 Southwest Airlines San Diego — Denver	2h 20m	Find flight from$105
12:20 — 15:40	12:20 — 15:40 WN1814 Southwest Airlines San Diego — Denver	2h 20m	Find flight from$88
12:40 — 16:00	12:40 — 16:00 WN1480 Southwest Airlines San Diego — Denver	2h 20m	Find flight from$88
12:45 — 16:06	12:45 — 16:06 UA2460 United Airlines San Diego — Denver	2h 21m	Find flight from$60
13:10 — 16:30	13:10 — 16:30 WN1614 Southwest Airlines San Diego — Denver	2h 20m	Find flight from$88
13:10 — 16:30	13:10 — 16:30 WN439 Southwest Airlines San Diego — Denver	2h 20m	Find flight from$105
13:40 — 16:55	13:40 — 16:55 WN4162 Southwest Airlines San Diego — Denver	2h 15m	Find flight from$89
14:00 — 17:20	14:00 — 17:20 WN2058 Southwest Airlines San Diego — Denver	2h 20m	Find flight from$86
14:00 — 17:20	14:00 — 17:20 WN2943 Southwest Airlines San Diego — Denver	2h 20m	Find flight from$105
14:30 — 17:50	14:30 — 17:50 WN1307 Southwest Airlines San Diego — Denver	2h 20m	Find flight from$88
15:15 — 18:30	15:15 — 18:30 WN4460 Southwest Airlines San Diego — Denver	2h 15m	Find flight from$89
15:35 — 18:55	15:35 — 18:55 WN2858 Southwest Airlines San Diego — Denver	2h 20m	Find flight from$98
15:59 — 19:26	15:59 — 19:26 F9554 Frontier Airlines San Diego — Denver	2h 27m	Find flight from$54
16:00 — 19:15	16:00 — 19:15 WN2101 Southwest Airlines San Diego — Denver	2h 15m	Find flight from$88
16:00 — 19:20	16:00 — 19:20 WN2102 Southwest Airlines San Diego — Denver	2h 20m	Find flight from$88
16:10 — 19:33	16:10 — 19:33 UA2299 United Airlines San Diego — Denver	2h 23m	Find flight from$60
16:45 — 20:00	16:45 — 20:00 WN4268 Southwest Airlines San Diego — Denver	2h 15m	Find flight from$89
16:50 — 20:05	16:50 — 20:05 WN2393 Southwest Airlines San Diego — Denver	2h 15m	Find flight from$89
16:55 — 20:10	16:55 — 20:10 WN1284 Southwest Airlines San Diego — Denver	2h 15m	Find flight from$88
17:10 — 20:25	17:10 — 20:25 WN2497 Southwest Airlines San Diego — Denver	2h 15m	Find flight from$86
18:08 — 21:21	18:08 — 21:21 UA382 United Airlines San Diego — Denver	2h 13m	Find flight from$60
18:55 — 22:15	18:55 — 22:15 WN2905 Southwest Airlines San Diego — Denver	2h 20m	Find flight from$105
19:01 — 22:34	19:01 — 22:34 F9552 Frontier Airlines San Diego — Denver	2h 33m	Find flight from$40
19:30 — 22:50	19:30 — 22:50 WN1528 Southwest Airlines San Diego — Denver	2h 20m	Find flight from$88
20:00 — 23:20	20:00 — 23:20 WN1825 Southwest Airlines San Diego — Denver	2h 20m	Find flight from$88
20:00 — 23:20	20:00 — 23:20 WN3505 Southwest Airlines San Diego — Denver	2h 20m	Find flight from$105
20:50 — 00:05 +1 day	20:50 — 00:05 WN1739 Southwest Airlines San Diego — Denver	2h 15m	Find flight from$88
21:15 — 00:30 +1 day	21:15 — 00:30 WN2540 Southwest Airlines San Diego — Denver	2h 15m	Find flight from$89

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

*Departure and arrival times - local. Updated on April 23, 2024

Flight Information

Below we will explain in detail what the flights cost on the destination from San Diego to Denver depends on and how to choose the most interesting flight option for you.

Distance between San Diego and Denver is 1371 miles. Time difference between the cities is 1h. Airplanes depart 06:15 to 22:50 from 11 San Diego airport and arrive 06:15 to 22:50 to 2 Denver airports. Average flight time is 2h 20m.

The fastest flight 2h 13m
Average flight time 2h 20m
The earliest flight 06:15
The latest flight 22:50
Distance 852 ml

What is the lowest airfare San Diego to Denver?

The cheapest plane ticket found by our users is $27. This airfare is for economy class on one-way NK260 flight by Spirit Airlines for September 5, 2020 which leaves San Diego in San Diego at 11:24 am and arrives at Denver Denver International at 19:41.

Economy class

$27

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Business class

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First class

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Popular Airlines on the Route

The flight San Diego — Denver is served by 7 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by American Airlines - 96 departures per week at the price of from $ 51 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 1160.

Direct flights

There are 71 nonstop flights on the route. The fastest direct flight is UA264 by United Airlines takes 2h 13m and the cheapest is NK260 by Spirit Airlines for $40.

F9 - Frontier Airlines

from $40

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UA - United Airlines

from $60

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WN - Southwest Airlines

from $86

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Connecting Flights

There are 343 flights with layovers on the route. The fastest connecting flight is WN4078 by Southwest Airlines takes 3h 45m and the cheapest is NK260 by Spirit Airlines for $27.

AA - American Airlines

from $51

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AS - Alaska Airlines

from $69

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F9 - Frontier Airlines

from $38

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DL - Delta Air Lines Inc.

from $53

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UA - United Airlines

from $51

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NK - Spirit Airlines

from $27

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WN - Southwest Airlines

from $63

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Airports

You can fly from San Diego to Denver from 11 airports (San Diego, San Diego Regional, Gillespie Field, Golden Triangle Reg., El Cajon, Lowndes County, Miramar NAS, Montgomery Field, North Island NAS, Brown Field Municipal, AFB).

San Diego airports

San Diego-SAN

from $27
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San Diego Regional-USA

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Gillespie Field-SEE

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Golden Triangle Reg.-GTR

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El Cajon-CJN

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Lowndes County-UBS

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Miramar NAS-NKX

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Montgomery Field-MYF

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North Island NAS-NZY

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Brown Field Municipal-SDM

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AFB-CBM

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Denver airports

Denver International-DEN

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Arapahoe Co-APA

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Airplanes

There are flights to Denver from San Diego by 7 airlines that use 10 aircraft brands. They range from huge modern airplanes to small-sized.

Airbus A320

from $40

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Airbus A321

from $44

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Airbus A321-100/200

from $53

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Boeing 737-800

from $53

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Boeing 737-900

from $57

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Airbus A320-100/200

from $57

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Canadair Regional Jet

from $63

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Boeing 737-900 (winglets)

from $70

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Embraer 175

from $71

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Boeing 737-700

from $133

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Top Domestic Destinations from San Diego

You may also consider searching for discounted plane tickets to some other popular places from San Diego within United States.

San Diego — Dallas

from $70

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San Diego — Louisville

from $78

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San Diego — Las Vegas

from $67

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San Diego — Portland

from $63

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San Diego — Portland

from $62

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San Diego — El Paso

from $68

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San Diego — Phoenix

from $71

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San Diego — New York

from $68

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San Diego — Oakland

from $73

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San Diego — Washington D.C.

from $76

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Top International Destinations from San Diego

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.

San Diego — London

from $66

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San Diego — Dublin

from $61

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San Diego — Manchester

from $57

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San Diego — Zurich

from $76

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San Diego — Frankfurt

from $75

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San Diego — Paris

from $79

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San Diego — Berlin

from $60

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San Diego — Rome

from $54

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San Diego — Amsterdam

from $65

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San Diego — Athens

from $64

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All flights from San Diego | All flights to Denver

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.
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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.
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