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

We've found the cheapest flights to Denver

Returns from £102.65

One-way from £51.70

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 Airlines766775706:2021:05VIEW FLIGHTS
United Airlines656665607:0918:34VIEW FLIGHTS
Air Canada656665207:0918:34VIEW FLIGHTS
Frontier332334300:2820:55VIEW FLIGHTS
Volaris332333100:2820:54VIEW FLIGHTS
Lufthansa222222011:0012:55VIEW FLIGHTS
Copa Airlines101111016:0216:05VIEW FLIGHTS

The most direct flights offered from San Diego International Airport to Denver International United States are by Southwest Airlines with around 45 flights a week. These operate from 06:20 with the latest flight being at 21:05. The most popular flight no is WN107, WN1264, WN1306 and WN1356.

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
06:25
AirlineFlightNo
VolarisY42979
FrontierF92818
06:35
AirlineFlightNo
Southwest AirlinesWN1306
07:09
AirlineFlightNo
United AirlinesUA2270
Air CanadaAC4028
07:55
AirlineFlightNo
Southwest AirlinesWN931
08:45
AirlineFlightNo
United AirlinesUA2476
Air CanadaAC5302
09:45
AirlineFlightNo
Southwest AirlinesWN3176
10:35
AirlineFlightNo
VolarisY42731
FrontierF94990
11:00
AirlineFlightNo
United AirlinesUA264
Air CanadaAC4018
LufthansaLH7893
12:55
AirlineFlightNo
United AirlinesUA1374
Air CanadaAC4024
LufthansaLH7889
13:05
AirlineFlightNo
Southwest AirlinesWN2584
15:10
AirlineFlightNo
Southwest AirlinesWN1356
16:05
AirlineFlightNo
United AirlinesUA682
Air CanadaAC4780
Copa AirlinesCM1284
18:24
AirlineFlightNo
United AirlinesUA1924
Air CanadaAC5687
18:45
AirlineFlightNo
Southwest AirlinesWN4541
19:55
AirlineFlightNo
Southwest AirlinesWN107
20:50
AirlineFlightNo
VolarisY42339
FrontierF92422
VIEW FLIGHTS
Tuesday
00:28
AirlineFlightNo
VolarisY42339
FrontierF92422
06:25
AirlineFlightNo
VolarisY42979
FrontierF92818
06:50
AirlineFlightNo
Southwest AirlinesWN931
07:09
AirlineFlightNo
United AirlinesUA2270
Air CanadaAC4028
08:25
AirlineFlightNo
Southwest AirlinesWN4541
08:45
AirlineFlightNo
United AirlinesUA2476
Air CanadaAC5302
09:35
AirlineFlightNo
Southwest AirlinesWN3711
11:00
AirlineFlightNo
United AirlinesUA264
Air CanadaAC4018
LufthansaLH7893
12:50
AirlineFlightNo
Southwest AirlinesWN1306
12:55
AirlineFlightNo
United AirlinesUA1374
Air CanadaAC4024
LufthansaLH7889
13:10
AirlineFlightNo
VolarisY42716
FrontierF94928
15:05
AirlineFlightNo
Southwest AirlinesWN3176
16:05
AirlineFlightNo
United AirlinesUA682
Air CanadaAC4780
19:30
AirlineFlightNo
Southwest AirlinesWN1264
VIEW FLIGHTS
Wednesday
06:25
AirlineFlightNo
VolarisY42979
FrontierF92818
06:50
AirlineFlightNo
Southwest AirlinesWN931
07:09
AirlineFlightNo
United AirlinesUA2270
Air CanadaAC4028
08:25
AirlineFlightNo
Southwest AirlinesWN4541
08:45
AirlineFlightNo
United AirlinesUA2476
Air CanadaAC5302
09:35
AirlineFlightNo
Southwest AirlinesWN3711
11:00
AirlineFlightNo
United AirlinesUA264
Air CanadaAC4018
LufthansaLH7893
12:50
AirlineFlightNo
Southwest AirlinesWN1306
12:55
AirlineFlightNo
United AirlinesUA1374
Air CanadaAC4024
LufthansaLH7889
13:10
AirlineFlightNo
VolarisY42716
FrontierF94928
15:05
AirlineFlightNo
Southwest AirlinesWN3176
16:05
AirlineFlightNo
United AirlinesUA682
Air CanadaAC4780
Copa AirlinesCM1284
18:24
AirlineFlightNo
United AirlinesUA1924
Air CanadaAC5687
19:30
AirlineFlightNo
Southwest AirlinesWN1264
VIEW FLIGHTS
Thursday
06:25
AirlineFlightNo
VolarisY42979
FrontierF92818
06:35
AirlineFlightNo
Southwest AirlinesWN1306
07:10
AirlineFlightNo
United AirlinesUA2270
Air CanadaAC4028
07:55
AirlineFlightNo
Southwest AirlinesWN931
08:50
AirlineFlightNo
United AirlinesUA2476
Air CanadaAC5302
09:45
AirlineFlightNo
Southwest AirlinesWN3176
10:38
AirlineFlightNo
VolarisY42716
FrontierF94928
11:10
AirlineFlightNo
United AirlinesUA264
Air CanadaAC4018
LufthansaLH7893
12:55
AirlineFlightNo
United AirlinesUA1483
Air CanadaAC4024
LufthansaLH7889
13:05
AirlineFlightNo
Southwest AirlinesWN2584
15:10
AirlineFlightNo
Southwest AirlinesWN1356
16:02
AirlineFlightNo
United AirlinesUA682
Air CanadaAC4780
Copa AirlinesCM1284
18:34
AirlineFlightNo
United AirlinesUA1924
Air CanadaAC5687
18:45
AirlineFlightNo
Southwest AirlinesWN4541
19:55
AirlineFlightNo
Southwest AirlinesWN107
20:54
AirlineFlightNo
VolarisY42731
FrontierF94990
VIEW FLIGHTS
Friday
06:25
AirlineFlightNo
VolarisY42979
FrontierF92818
06:35
AirlineFlightNo
Southwest AirlinesWN1306
07:10
AirlineFlightNo
United AirlinesUA2270
Air CanadaAC4028
07:55
AirlineFlightNo
Southwest AirlinesWN931
08:50
AirlineFlightNo
United AirlinesUA2476
Air CanadaAC5302
09:45
AirlineFlightNo
Southwest AirlinesWN3176
10:38
AirlineFlightNo
VolarisY42716
FrontierF94928
11:10
AirlineFlightNo
United AirlinesUA264
Air CanadaAC4018
LufthansaLH7893
12:55
AirlineFlightNo
United AirlinesUA1483
Air CanadaAC4024
LufthansaLH7889
13:05
AirlineFlightNo
Southwest AirlinesWN2584
15:10
AirlineFlightNo
Southwest AirlinesWN1356
16:02
AirlineFlightNo
United AirlinesUA682
Air CanadaAC4780
Copa AirlinesCM1284
18:34
AirlineFlightNo
United AirlinesUA1924
Air CanadaAC5687
18:45
AirlineFlightNo
Southwest AirlinesWN4541
19:55
AirlineFlightNo
Southwest AirlinesWN107
20:54
AirlineFlightNo
VolarisY42731
FrontierF94990
VIEW FLIGHTS
Saturday
00:34
AirlineFlightNo
VolarisY42731
FrontierF94990
06:25
AirlineFlightNo
VolarisY42979
FrontierF92818
07:10
AirlineFlightNo
United AirlinesUA2270
Air CanadaAC4028
07:40
AirlineFlightNo
Southwest AirlinesWN1141
08:50
AirlineFlightNo
United AirlinesUA2476
Air CanadaAC5302
09:30
AirlineFlightNo
Southwest AirlinesWN3176
11:10
AirlineFlightNo
United AirlinesUA264
Air CanadaAC4018
LufthansaLH7893
12:55
AirlineFlightNo
United AirlinesUA1483
Air CanadaAC4024
LufthansaLH7889
13:17
AirlineFlightNo
VolarisY42716
FrontierF94928
13:35
AirlineFlightNo
Southwest AirlinesWN4541
15:20
AirlineFlightNo
Southwest AirlinesWN4172
16:02
AirlineFlightNo
United AirlinesUA682
Air CanadaAC4780
Copa AirlinesCM1284
17:15
AirlineFlightNo
Southwest AirlinesWN107
18:10
AirlineFlightNo
FrontierF92422
VIEW FLIGHTS
Sunday
06:20
AirlineFlightNo
Southwest AirlinesWN1306
06:25
AirlineFlightNo
FrontierF92818
07:10
AirlineFlightNo
United AirlinesUA2270
08:50
AirlineFlightNo
United AirlinesUA2476
Air CanadaAC5302
09:05
AirlineFlightNo
Southwest AirlinesWN2649
09:56
AirlineFlightNo
VolarisY42979
10:35
AirlineFlightNo
Air CanadaAC4028
10:38
AirlineFlightNo
FrontierF94928
10:50
AirlineFlightNo
Southwest AirlinesWN3176
11:10
AirlineFlightNo
United AirlinesUA264
12:55
AirlineFlightNo
United AirlinesUA1483
13:10
AirlineFlightNo
Southwest AirlinesWN4541
15:20
AirlineFlightNo
Southwest AirlinesWN4172
16:02
AirlineFlightNo
United AirlinesUA682
17:35
AirlineFlightNo
Southwest AirlinesWN591
18:34
AirlineFlightNo
United AirlinesUA1924
20:55
AirlineFlightNo
FrontierF94990
21:05
AirlineFlightNo
Southwest AirlinesWN2584
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
Brawley to Denver 01,234 km (767 miles)2 Hours 16 Minutes
Imperial County to Denver 01,249 km (776 miles)2 Hours 17 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 £51.70 ($69 €60.71)
£51.70
$69 | €60.71
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 £102.65 ($137 €120.54)
£102.65
$137 | €120.54
Check Latest Price
1+ STOP(S)
What is the cheapest flight one way from San Diego SAN to Denver DEN?
The cheapest flight one way from San Diego SAN to Denver DEN is £50.95 ($68 €59.83)
£50.95
$68 | €59.83
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, Copa Airlines, Frontier, Lufthansa, 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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