Flights from San Diego Airport (SAN) to Denver Airport Airport (DEN)

We've found the cheapest flights to Denver

Returns from £42.62

One-way from £21.68

Multiple companies offer flights from San Diego International Airport to Denver International. The distance covered when flying from San Diego International Airport to Denver International United States is 1,371 Km (852 Miles) with the travel time being around 2 Hours 25 Minutes. SAN is the Airport code for San Diego International Airport and DEN is for Denver International United States.

The cost of the air travel varies depending on what day you travel and the time of day. It is normally worth booking flights well in advance if possible to get the best deal to Denver International United States perhaps midweek or late evening. It is always advisable to book as early as possible. With most airliners prices will go up the closer you get to the departure date.

Please note that the time difference at Denver International is 7.0 GMT. So remember to change your watch before arriving at Denver International.

Below you can see a table that shows the airlines that fly from San Diego International Airport (SAN) to Denver International (DEN) and frequency of flights daily.

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
Southwest Airlines887775800:2021:40VIEW FLIGHTS
United Airlines756665600:3919:00VIEW FLIGHTS
Air Canada756665200:3922:30VIEW FLIGHTS
Hawaiian Airlines322332208:1023:59VIEW FLIGHTS
Frontier211223206:2520:10VIEW FLIGHTS
Alaska SkyWest212221208:1020:42VIEW FLIGHTS
Lufthansa222212011:1112:50VIEW FLIGHTS
Volaris111122006:2516:47VIEW FLIGHTS
Alaska Airlines111111115:5116:02VIEW FLIGHTS
Copa Airlines111111016:1016:11VIEW FLIGHTS
SkyWest Airlines001010105:4508:33VIEW FLIGHTS

The most direct flights offered from San Diego International Airport to Denver International United States are by Southwest Airlines with around 50 flights a week. These operate from 00:20 with the latest flight being at 21:40. The most popular flight no is WN1655, WN2506, WN2525 and WN2827.

Please visit www.southwest.com/?ref=southwestairlines.com for more information regarding booking a flight with Southwest Airlines.

Please see below the times of flights. These times and frequency may vary at different times of the year please visit the website for more information.

Flights Time In WeekDays
DayFlight TimesFlights
Monday
00:20
AirlineFlightNo
Southwest AirlinesWN4220
00:39
AirlineFlightNo
Air CanadaAC3787
United AirlinesUA1373
06:35
AirlineFlightNo
Southwest AirlinesWN2506
06:36
AirlineFlightNo
FrontierF92818
VolarisY42467
06:45
AirlineFlightNo
Air CanadaAC4028
United AirlinesUA2270
07:40
AirlineFlightNo
Southwest AirlinesWN3138
08:10
AirlineFlightNo
Alaska SkyWestAS3029
Hawaiian AirlinesHA7492
09:00
AirlineFlightNo
Air CanadaAC5302
United AirlinesUA2476
09:45
AirlineFlightNo
Southwest AirlinesWN4216
11:20
AirlineFlightNo
Air CanadaAC4018
LufthansaLH7893
United AirlinesUA1337
12:43
AirlineFlightNo
Air CanadaAC4024
LufthansaLH7889
United AirlinesUA1969
12:45
AirlineFlightNo
Southwest AirlinesWN534
13:50
AirlineFlightNo
Southwest AirlinesWN2525
15:51
AirlineFlightNo
Alaska AirlinesAS1429
Hawaiian AirlinesHA7488
16:05
AirlineFlightNo
Southwest AirlinesWN1655
16:10
AirlineFlightNo
Air CanadaAC4780
Copa AirlinesCM1284
United AirlinesUA682
18:47
AirlineFlightNo
Air CanadaAC5687
United AirlinesUA519
19:31
AirlineFlightNo
FrontierF94990
20:33
AirlineFlightNo
Alaska SkyWestAS3021
Hawaiian AirlinesHA7522
21:40
AirlineFlightNo
Southwest AirlinesWN4875
VIEW FLIGHTS
Tuesday
01:00
AirlineFlightNo
Southwest AirlinesWN4875
06:25
AirlineFlightNo
FrontierF92818
VolarisY42467
06:30
AirlineFlightNo
Air CanadaAC4028
United AirlinesUA2270
06:40
AirlineFlightNo
Southwest AirlinesWN4219
08:40
AirlineFlightNo
Southwest AirlinesWN3781
08:45
AirlineFlightNo
Air CanadaAC5302
United AirlinesUA2476
10:20
AirlineFlightNo
Southwest AirlinesWN534
11:11
AirlineFlightNo
Air CanadaAC4018
LufthansaLH7893
United AirlinesUA1337
12:50
AirlineFlightNo
Air CanadaAC4024
LufthansaLH7889
United AirlinesUA1483
13:30
AirlineFlightNo
Southwest AirlinesWN2827
15:15
AirlineFlightNo
Southwest AirlinesWN4216
16:02
AirlineFlightNo
Alaska AirlinesAS1429
Hawaiian AirlinesHA7488
16:11
AirlineFlightNo
Air CanadaAC4780
Copa AirlinesCM1284
United AirlinesUA682
17:15
AirlineFlightNo
Southwest AirlinesWN1655
19:30
AirlineFlightNo
Southwest AirlinesWN4220
20:42
AirlineFlightNo
Alaska SkyWestAS3021
Hawaiian AirlinesHA7522
VIEW FLIGHTS
Wednesday
05:45
AirlineFlightNo
SkyWest AirlinesOO9793
06:25
AirlineFlightNo
FrontierF92818
VolarisY42467
06:30
AirlineFlightNo
Air CanadaAC4028
United AirlinesUA2270
06:40
AirlineFlightNo
Southwest AirlinesWN4219
08:40
AirlineFlightNo
Southwest AirlinesWN3781
08:45
AirlineFlightNo
Air CanadaAC5302
United AirlinesUA2476
09:55
AirlineFlightNo
Alaska SkyWestOO9793
10:20
AirlineFlightNo
Southwest AirlinesWN534
11:11
AirlineFlightNo
Air CanadaAC4018
LufthansaLH7893
United AirlinesUA1337
12:50
AirlineFlightNo
Air CanadaAC4024
LufthansaLH7889
United AirlinesUA1483
13:30
AirlineFlightNo
Southwest AirlinesWN2827
15:15
AirlineFlightNo
Southwest AirlinesWN4216
16:02
AirlineFlightNo
Alaska AirlinesAS1429
Hawaiian AirlinesHA7488
16:11
AirlineFlightNo
Air CanadaAC4780
Copa AirlinesCM1284
United AirlinesUA682
17:15
AirlineFlightNo
Southwest AirlinesWN1655
19:00
AirlineFlightNo
Air CanadaAC5687
United AirlinesUA519
19:30
AirlineFlightNo
Southwest AirlinesWN4220
20:42
AirlineFlightNo
Alaska SkyWestAS3021
Hawaiian AirlinesHA7522
VIEW FLIGHTS
Thursday
06:30
AirlineFlightNo
Air CanadaAC4028
United AirlinesUA2270
06:34
AirlineFlightNo
FrontierF92818
VolarisY42467
06:40
AirlineFlightNo
Southwest AirlinesWN4219
08:33
AirlineFlightNo
Alaska SkyWestAS3289
Hawaiian AirlinesHA7492
08:40
AirlineFlightNo
Southwest AirlinesWN3781
08:45
AirlineFlightNo
Air CanadaAC5302
United AirlinesUA2476
10:20
AirlineFlightNo
Southwest AirlinesWN534
11:11
AirlineFlightNo
Air CanadaAC4018
LufthansaLH7893
United AirlinesUA1337
12:50
AirlineFlightNo
Air CanadaAC4024
LufthansaLH7889
United AirlinesUA1483
13:30
AirlineFlightNo
Southwest AirlinesWN2827
15:15
AirlineFlightNo
Southwest AirlinesWN4216
16:02
AirlineFlightNo
Alaska AirlinesAS1429
Hawaiian AirlinesHA7488
16:11
AirlineFlightNo
Air CanadaAC4780
Copa AirlinesCM1284
United AirlinesUA682
17:15
AirlineFlightNo
Southwest AirlinesWN1655
19:00
AirlineFlightNo
Air CanadaAC5687
United AirlinesUA519
19:30
AirlineFlightNo
Southwest AirlinesWN4220
20:10
AirlineFlightNo
FrontierF94990
20:42
AirlineFlightNo
Alaska SkyWestAS3021
Hawaiian AirlinesHA7522
VIEW FLIGHTS
Friday
06:30
AirlineFlightNo
Air CanadaAC4028
United AirlinesUA2270
06:34
AirlineFlightNo
FrontierF92818
VolarisY42448
06:40
AirlineFlightNo
Southwest AirlinesWN4219
08:33
AirlineFlightNo
Alaska SkyWestAS3289
Hawaiian AirlinesHA7492
SkyWest AirlinesOO289
08:40
AirlineFlightNo
Southwest AirlinesWN3781
08:45
AirlineFlightNo
Air CanadaAC5302
United AirlinesUA2476
10:20
AirlineFlightNo
Southwest AirlinesWN534
11:11
AirlineFlightNo
Air CanadaAC4018
LufthansaLH7893
United AirlinesUA1337
12:50
AirlineFlightNo
Air CanadaAC4024
United AirlinesUA1483
13:30
AirlineFlightNo
Southwest AirlinesWN2827
15:15
AirlineFlightNo
Southwest AirlinesWN4216
16:02
AirlineFlightNo
Alaska AirlinesAS1429
Hawaiian AirlinesHA7488
16:11
AirlineFlightNo
Air CanadaAC4780
Copa AirlinesCM1284
United AirlinesUA682
16:47
AirlineFlightNo
FrontierF94928
VolarisY42797
17:15
AirlineFlightNo
Southwest AirlinesWN1655
19:00
AirlineFlightNo
Air CanadaAC5687
United AirlinesUA519
19:30
AirlineFlightNo
Southwest AirlinesWN4220
20:42
AirlineFlightNo
Alaska SkyWestAS3021
Hawaiian AirlinesHA7522
VIEW FLIGHTS
Saturday
06:30
AirlineFlightNo
Air CanadaAC4028
Southwest AirlinesWN3122
United AirlinesUA2270
06:34
AirlineFlightNo
FrontierF92818
VolarisY42448
08:30
AirlineFlightNo
FrontierF99120
08:45
AirlineFlightNo
Air CanadaAC5302
United AirlinesUA2476
09:40
AirlineFlightNo
Southwest AirlinesWN4216
11:11
AirlineFlightNo
Air CanadaAC4018
LufthansaLH7893
United AirlinesUA1337
12:40
AirlineFlightNo
Southwest AirlinesWN534
12:50
AirlineFlightNo
Air CanadaAC4024
LufthansaLH7889
United AirlinesUA1483
16:02
AirlineFlightNo
Alaska AirlinesAS1429
Hawaiian AirlinesHA7488
16:11
AirlineFlightNo
Air CanadaAC4780
Copa AirlinesCM1284
United AirlinesUA682
16:15
AirlineFlightNo
Southwest AirlinesWN1655
16:47
AirlineFlightNo
FrontierF94928
VolarisY42797
18:10
AirlineFlightNo
Southwest AirlinesWN4219
20:42
AirlineFlightNo
Alaska SkyWestAS3021
Hawaiian AirlinesHA7522
VIEW FLIGHTS
Sunday
06:30
AirlineFlightNo
Southwest AirlinesWN3122
United AirlinesUA2270
06:34
AirlineFlightNo
FrontierF92818
07:45
AirlineFlightNo
Southwest AirlinesWN4662
08:33
AirlineFlightNo
Alaska SkyWestAS3289
Hawaiian AirlinesHA7492
SkyWest AirlinesOO289
08:45
AirlineFlightNo
Air CanadaAC5302
United AirlinesUA2476
10:55
AirlineFlightNo
Southwest AirlinesWN4216
11:11
AirlineFlightNo
United AirlinesUA1337
12:30
AirlineFlightNo
Southwest AirlinesWN534
12:50
AirlineFlightNo
United AirlinesUA1483
14:05
AirlineFlightNo
Southwest AirlinesWN3781
16:02
AirlineFlightNo
Alaska AirlinesAS1429
16:11
AirlineFlightNo
United AirlinesUA682
16:15
AirlineFlightNo
Southwest AirlinesWN1655
16:47
AirlineFlightNo
FrontierF94928
19:00
AirlineFlightNo
United AirlinesUA519
20:00
AirlineFlightNo
Southwest AirlinesWN4219
20:42
AirlineFlightNo
Alaska SkyWestAS3021
21:00
AirlineFlightNo
Southwest AirlinesWN4224
22:30
AirlineFlightNo
Air CanadaAC5687
23:59
AirlineFlightNo
Hawaiian AirlinesHA7522
VIEW FLIGHTS

There may also be different routes to Denver International, by an alternative nearby airport. Please see details below.

Alternative Direct Routes
RouteStopsDistanceFlying Time
Burbank to Denver 01,366 km (849 miles)2 Hours 25 Minutes
Los Angeles to Denver 01,385 km (861 miles)2 Hours 26 Minutes
Long Beach to Denver 01,373 km (853 miles)2 Hours 26 Minutes
Ontario to Denver 01,316 km (818 miles)2 Hours 22 Minutes
Palm Springs Municipal to Denver 01,247 km (775 miles)2 Hours 17 Minutes
Santa Ana John Wayne to Denver 01,360 km (845 miles)2 Hours 25 Minutes

Before departing customs San Diego International Airport make sure that you do not exceed baggage allowances as excess charges may be considerable.

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Flight Price FAQ - San Diego (SAN) to Denver (DEN)

DIRECT Frontier Airlines
What is the cheapest direct flight one way from San Diego SAN to Denver DEN?
The cheapest direct flight one way from San Diego SAN to Denver DEN is £21.68 ($29 €24.73)
£21.68
$29 | €24.73
Check Latest Price
DIRECT Frontier Airlines
What is the cheapest direct return flight from San Diego SAN to Denver DEN?
The cheapest direct return flight from San Diego SAN to Denver DEN is £42.62 ($57 €48.61)
£42.62
$57 | €48.61
Check Latest Price
Important Note: Prices shown are taken from searches performed for flights operating during the current month. Please use the "Latest Price" buttons to get the most up to date airfares.

Compare Flight Prices from SAN to DEN

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Flight Info FAQ - San Diego (SAN) to Denver (DEN)

Who flies from San Diego to Denver?
The following airlines fly from San Diego (SAN) to Denver (DEN): Air Canada, Alaska Airlines, Alaska SkyWest, Copa Airlines, Frontier, Hawaiian Airlines, Lufthansa, SkyWest Airlines, Southwest Airlines, United Airlines, Volaris.
How far is the flight from San Diego to Denver?
The flight from San Diego to Denver is 1,371KM or 852 miles.
How long does the flight from San Diego to Denver to take?
The flight from San Diego to Denver takes 2 Hours 25 Minutes.

Other Airports Connecting To Denver Airport in united states

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Useful Information about Denver Airport

New Q1 Passenger Number Record Set at Denver Airport – Up 19% Year on Year

Denver Airport achieved a new record in passenger numbers during the first quarter. There was a notable increase of 19% compared to the same period last year. Compared to the pre-pandemic figures of the first quarter, the numbers surpassed them by an impressive 15%.

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