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

We've found the cheapest flights to Denver

Returns from £46.38

One-way from £23.19

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 Airlines766676700:1520:55VIEW FLIGHTS
United Airlines666664607:0015:59VIEW FLIGHTS
Air Canada666664407:0017:48VIEW FLIGHTS
Frontier222223206:2515:38VIEW FLIGHTS
Volaris222223106:2515:38VIEW FLIGHTS
Lufthansa212222111:1516:18VIEW FLIGHTS
Copa Airlines101111015:5915:59VIEW 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 00:15 with the latest flight being at 20:55. The most popular flight no is WN1102, WN1199, WN1416 and WN1425.

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
00:15
AirlineFlightNo
Southwest AirlinesWN2131
06:25
AirlineFlightNo
VolarisY42979
FrontierF92818
06:35
AirlineFlightNo
Southwest AirlinesWN1102
07:00
AirlineFlightNo
United AirlinesUA2270
Air CanadaAC4028
08:45
AirlineFlightNo
United AirlinesUA2476
Air CanadaAC5302
09:25
AirlineFlightNo
Southwest AirlinesWN3294
11:15
AirlineFlightNo
United AirlinesUA264
Air CanadaAC4018
LufthansaLH7893
12:25
AirlineFlightNo
Southwest AirlinesWN3083
12:50
AirlineFlightNo
United AirlinesUA1374
Air CanadaAC4024
LufthansaLH7889
14:05
AirlineFlightNo
Southwest AirlinesWN1416
14:20
AirlineFlightNo
United AirlinesUA280
Air CanadaAC4029
15:38
AirlineFlightNo
VolarisY42615
FrontierF94990
15:59
AirlineFlightNo
United AirlinesUA682
Air CanadaAC4780
Copa AirlinesCM1284
16:35
AirlineFlightNo
Southwest AirlinesWN1425
17:55
AirlineFlightNo
Southwest AirlinesWN3528
VIEW FLIGHTS
Tuesday
06:25
AirlineFlightNo
VolarisY42979
FrontierF92818
06:35
AirlineFlightNo
Southwest AirlinesWN1102
07:00
AirlineFlightNo
United AirlinesUA2270
Air CanadaAC4028
08:45
AirlineFlightNo
United AirlinesUA2476
Air CanadaAC5302
09:25
AirlineFlightNo
Southwest AirlinesWN3294
11:15
AirlineFlightNo
United AirlinesUA264
Air CanadaAC4018
12:25
AirlineFlightNo
Southwest AirlinesWN3083
12:50
AirlineFlightNo
United AirlinesUA1374
Air CanadaAC4024
LufthansaLH7889
13:48
AirlineFlightNo
VolarisY42615
FrontierF94990
14:05
AirlineFlightNo
Southwest AirlinesWN1416
14:20
AirlineFlightNo
United AirlinesUA280
Air CanadaAC4029
15:59
AirlineFlightNo
United AirlinesUA682
Air CanadaAC4780
16:35
AirlineFlightNo
Southwest AirlinesWN1425
17:55
AirlineFlightNo
Southwest AirlinesWN3528
VIEW FLIGHTS
Wednesday
06:25
AirlineFlightNo
VolarisY42979
FrontierF92818
06:35
AirlineFlightNo
Southwest AirlinesWN1102
07:00
AirlineFlightNo
United AirlinesUA2270
Air CanadaAC4028
08:45
AirlineFlightNo
United AirlinesUA2476
Air CanadaAC5302
09:25
AirlineFlightNo
Southwest AirlinesWN3294
11:15
AirlineFlightNo
United AirlinesUA264
Air CanadaAC4018
LufthansaLH7893
12:25
AirlineFlightNo
Southwest AirlinesWN3083
12:50
AirlineFlightNo
United AirlinesUA1374
Air CanadaAC4024
LufthansaLH7889
13:48
AirlineFlightNo
VolarisY42615
FrontierF94990
14:05
AirlineFlightNo
Southwest AirlinesWN1416
14:20
AirlineFlightNo
United AirlinesUA280
Air CanadaAC4029
15:59
AirlineFlightNo
United AirlinesUA682
Air CanadaAC4780
Copa AirlinesCM1284
16:35
AirlineFlightNo
Southwest AirlinesWN1425
17:55
AirlineFlightNo
Southwest AirlinesWN3528
VIEW FLIGHTS
Thursday
06:25
AirlineFlightNo
VolarisY42979
FrontierF92818
06:35
AirlineFlightNo
Southwest AirlinesWN1102
07:00
AirlineFlightNo
United AirlinesUA2270
Air CanadaAC4028
08:45
AirlineFlightNo
United AirlinesUA2476
Air CanadaAC5302
09:25
AirlineFlightNo
Southwest AirlinesWN3294
11:15
AirlineFlightNo
United AirlinesUA264
Air CanadaAC4018
LufthansaLH7893
12:25
AirlineFlightNo
Southwest AirlinesWN3083
12:50
AirlineFlightNo
United AirlinesUA1374
Air CanadaAC4024
LufthansaLH7889
14:05
AirlineFlightNo
Southwest AirlinesWN1416
14:20
AirlineFlightNo
United AirlinesUA280
Air CanadaAC4029
15:38
AirlineFlightNo
VolarisY42615
FrontierF94990
15:59
AirlineFlightNo
United AirlinesUA682
Air CanadaAC4780
Copa AirlinesCM1284
16:35
AirlineFlightNo
Southwest AirlinesWN1425
17:55
AirlineFlightNo
Southwest AirlinesWN3528
VIEW FLIGHTS
Friday
06:25
AirlineFlightNo
Southwest AirlinesWN866
VolarisY42979
FrontierF92818
07:00
AirlineFlightNo
United AirlinesUA2270
Air CanadaAC4028
08:30
AirlineFlightNo
Southwest AirlinesWN3430
08:45
AirlineFlightNo
United AirlinesUA2476
Air CanadaAC5302
10:35
AirlineFlightNo
Southwest AirlinesWN4196
11:15
AirlineFlightNo
United AirlinesUA264
Air CanadaAC4018
LufthansaLH7893
12:20
AirlineFlightNo
Southwest AirlinesWN3034
12:50
AirlineFlightNo
United AirlinesUA1374
Air CanadaAC4024
LufthansaLH7889
14:20
AirlineFlightNo
United AirlinesUA280
Air CanadaAC4029
15:38
AirlineFlightNo
VolarisY42615
FrontierF94990
15:59
AirlineFlightNo
United AirlinesUA682
Air CanadaAC4780
Copa AirlinesCM1284
16:05
AirlineFlightNo
Southwest AirlinesWN1199
18:40
AirlineFlightNo
Southwest AirlinesWN2817
20:55
AirlineFlightNo
Southwest AirlinesWN2131
VIEW FLIGHTS
Saturday
00:15
AirlineFlightNo
Southwest AirlinesWN2131
06:25
AirlineFlightNo
VolarisY42979
FrontierF92818
07:50
AirlineFlightNo
Southwest AirlinesWN3294
08:45
AirlineFlightNo
United AirlinesUA2476
Air CanadaAC5302
09:55
AirlineFlightNo
Southwest AirlinesWN1402
11:15
AirlineFlightNo
United AirlinesUA264
Air CanadaAC4018
LufthansaLH7893
11:58
AirlineFlightNo
VolarisY42134
FrontierF94928
12:45
AirlineFlightNo
Southwest AirlinesWN866
12:50
AirlineFlightNo
United AirlinesUA1374
Air CanadaAC4024
LufthansaLH7889
14:35
AirlineFlightNo
Southwest AirlinesWN3215
15:58
AirlineFlightNo
VolarisY42615
FrontierF94990
15:59
AirlineFlightNo
United AirlinesUA682
Air CanadaAC4780
Copa AirlinesCM1284
17:15
AirlineFlightNo
Southwest AirlinesWN2715
VIEW FLIGHTS
Sunday
06:25
AirlineFlightNo
Southwest AirlinesWN866
VolarisY42979
FrontierF92818
07:00
AirlineFlightNo
United AirlinesUA2270
08:30
AirlineFlightNo
Southwest AirlinesWN3430
08:45
AirlineFlightNo
United AirlinesUA2476
Air CanadaAC5302
10:28
AirlineFlightNo
Air CanadaAC4028
10:35
AirlineFlightNo
Southwest AirlinesWN4196
11:30
AirlineFlightNo
United AirlinesUA264
12:20
AirlineFlightNo
Southwest AirlinesWN3034
12:50
AirlineFlightNo
United AirlinesUA1374
14:20
AirlineFlightNo
United AirlinesUA280
15:38
AirlineFlightNo
FrontierF94990
15:59
AirlineFlightNo
United AirlinesUA682
16:05
AirlineFlightNo
Southwest AirlinesWN1199
16:18
AirlineFlightNo
Air CanadaAC4024
LufthansaLH7889
17:48
AirlineFlightNo
Air CanadaAC4029
18:40
AirlineFlightNo
Southwest AirlinesWN2817
20:55
AirlineFlightNo
Southwest AirlinesWN2131
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
Los Angeles Van Nuys to Denver 01,376 km (855 miles)2 Hours 26 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 £23.19 ($29 €27.91)
£23.19
$29 | €27.91
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 £46.38 ($58 €55.81)
£46.38
$58 | €55.81
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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