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

We've found the cheapest flights to Denver

Returns from £53.36

One-way from £28.56

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 Airlines966886700:2520:55VIEW FLIGHTS
United Airlines656665606:4518:47VIEW FLIGHTS
Air Canada656665206:4518:30VIEW FLIGHTS
Hawaiian Airlines333333110:3223:51VIEW FLIGHTS
Volaris321233200:4621:03VIEW FLIGHTS
Frontier321233200:4621:03VIEW FLIGHTS
Alaska Airlines222221208:1520:19VIEW FLIGHTS
Lufthansa112121011:1512:52VIEW FLIGHTS
Alaska SkyWest111112115:3720:29VIEW FLIGHTS
Copa Airlines101110016:0516:05VIEW FLIGHTS
AlphaSky000000115:4815:48VIEW 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 00:25 with the latest flight being at 20:55. The most popular flight no is WN1149, WN1864, WN1871 and WN2129.

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
00:25
AirlineFlightNo
Southwest AirlinesWN2401
06:20
AirlineFlightNo
Southwest AirlinesWN2129
06:41
AirlineFlightNo
VolarisY42459
FrontierF92818
06:53
AirlineFlightNo
United AirlinesUA2270
Air CanadaAC4028
09:01
AirlineFlightNo
United AirlinesUA2476
Air CanadaAC5302
09:40
AirlineFlightNo
Southwest AirlinesWN2915
10:32
AirlineFlightNo
Alaska AirlinesAS1068
Hawaiian AirlinesHA6401
11:05
AirlineFlightNo
Southwest AirlinesWN1149
11:15
AirlineFlightNo
United AirlinesUA1337
Air CanadaAC4018
12:45
AirlineFlightNo
Southwest AirlinesWN791
12:52
AirlineFlightNo
United AirlinesUA1483
Air CanadaAC4024
LufthansaLH7889
13:06
AirlineFlightNo
VolarisY42840
FrontierF94928
13:55
AirlineFlightNo
Southwest AirlinesWN2413
15:37
AirlineFlightNo
Hawaiian AirlinesHA6408
Alaska SkyWestAS3024
16:05
AirlineFlightNo
United AirlinesUA682
Air CanadaAC4780
Copa AirlinesCM1284
17:05
AirlineFlightNo
Southwest AirlinesWN2551
18:30
AirlineFlightNo
United AirlinesUA519
Air CanadaAC5687
19:45
AirlineFlightNo
Southwest AirlinesWN2719
20:19
AirlineFlightNo
Alaska AirlinesAS1070
Hawaiian AirlinesHA6403
20:50
AirlineFlightNo
Southwest AirlinesWN980
21:03
AirlineFlightNo
VolarisY42855
FrontierF94990
VIEW FLIGHTS
Tuesday
00:46
AirlineFlightNo
VolarisY42855
FrontierF94990
06:41
AirlineFlightNo
VolarisY42459
FrontierF92818
06:53
AirlineFlightNo
United AirlinesUA2270
Air CanadaAC4028
07:00
AirlineFlightNo
Southwest AirlinesWN791
08:40
AirlineFlightNo
Southwest AirlinesWN2129
09:01
AirlineFlightNo
United AirlinesUA2476
Air CanadaAC5302
10:32
AirlineFlightNo
Alaska AirlinesAS1068
Hawaiian AirlinesHA6401
11:15
AirlineFlightNo
United AirlinesUA1337
Air CanadaAC4018
12:40
AirlineFlightNo
Southwest AirlinesWN2551
12:52
AirlineFlightNo
United AirlinesUA1483
Air CanadaAC4024
LufthansaLH7889
15:00
AirlineFlightNo
Southwest AirlinesWN2915
15:37
AirlineFlightNo
Hawaiian AirlinesHA6408
Alaska SkyWestAS3024
16:05
AirlineFlightNo
United AirlinesUA682
Air CanadaAC4780
18:50
AirlineFlightNo
Southwest AirlinesWN2719
20:15
AirlineFlightNo
Southwest AirlinesWN980
20:19
AirlineFlightNo
Alaska AirlinesAS1070
Hawaiian AirlinesHA6403
VIEW FLIGHTS
Wednesday
06:41
AirlineFlightNo
VolarisY42459
FrontierF92818
06:53
AirlineFlightNo
United AirlinesUA2270
Air CanadaAC4028
07:00
AirlineFlightNo
Southwest AirlinesWN791
08:40
AirlineFlightNo
Southwest AirlinesWN2129
09:01
AirlineFlightNo
United AirlinesUA2476
Air CanadaAC5302
10:32
AirlineFlightNo
Alaska AirlinesAS1068
Hawaiian AirlinesHA6401
11:15
AirlineFlightNo
United AirlinesUA1337
Air CanadaAC4018
LufthansaLH7893
12:40
AirlineFlightNo
Southwest AirlinesWN2551
12:52
AirlineFlightNo
United AirlinesUA1483
Air CanadaAC4024
LufthansaLH7889
15:00
AirlineFlightNo
Southwest AirlinesWN2915
15:37
AirlineFlightNo
Hawaiian AirlinesHA6408
Alaska SkyWestAS3024
16:05
AirlineFlightNo
United AirlinesUA682
Air CanadaAC4780
Copa AirlinesCM1284
18:30
AirlineFlightNo
United AirlinesUA519
Air CanadaAC5687
18:50
AirlineFlightNo
Southwest AirlinesWN2719
20:15
AirlineFlightNo
Southwest AirlinesWN980
20:19
AirlineFlightNo
Alaska AirlinesAS1070
Hawaiian AirlinesHA6403
VIEW FLIGHTS
Thursday
06:20
AirlineFlightNo
Southwest AirlinesWN2129
06:41
AirlineFlightNo
VolarisY42459
FrontierF92818
06:53
AirlineFlightNo
United AirlinesUA2270
Air CanadaAC4028
09:01
AirlineFlightNo
United AirlinesUA2476
Air CanadaAC5302
09:40
AirlineFlightNo
Southwest AirlinesWN2915
10:32
AirlineFlightNo
Alaska AirlinesAS1068
Hawaiian AirlinesHA6401
10:52
AirlineFlightNo
VolarisY42840
FrontierF94928
11:05
AirlineFlightNo
Southwest AirlinesWN1149
11:15
AirlineFlightNo
United AirlinesUA1337
Air CanadaAC4018
12:45
AirlineFlightNo
Southwest AirlinesWN791
12:52
AirlineFlightNo
United AirlinesUA1483
Air CanadaAC4024
LufthansaLH7889
13:55
AirlineFlightNo
Southwest AirlinesWN2413
15:37
AirlineFlightNo
Hawaiian AirlinesHA6408
Alaska SkyWestAS3024
16:05
AirlineFlightNo
United AirlinesUA682
Air CanadaAC4780
Copa AirlinesCM1284
17:05
AirlineFlightNo
Southwest AirlinesWN2551
18:30
AirlineFlightNo
United AirlinesUA519
Air CanadaAC5687
19:45
AirlineFlightNo
Southwest AirlinesWN2719
20:19
AirlineFlightNo
Alaska AirlinesAS1070
Hawaiian AirlinesHA6403
20:50
AirlineFlightNo
Southwest AirlinesWN980
VIEW FLIGHTS
Friday
06:20
AirlineFlightNo
Southwest AirlinesWN2129
06:41
AirlineFlightNo
VolarisY42464
FrontierF92818
06:53
AirlineFlightNo
United AirlinesUA2270
Air CanadaAC4028
09:01
AirlineFlightNo
United AirlinesUA2476
Air CanadaAC5302
09:40
AirlineFlightNo
Southwest AirlinesWN2915
10:32
AirlineFlightNo
Alaska AirlinesAS1068
Hawaiian AirlinesHA6401
11:05
AirlineFlightNo
Southwest AirlinesWN1149
11:15
AirlineFlightNo
United AirlinesUA1337
Air CanadaAC4018
LufthansaLH7893
12:45
AirlineFlightNo
Southwest AirlinesWN791
12:52
AirlineFlightNo
United AirlinesUA1483
Air CanadaAC4024
LufthansaLH7889
13:06
AirlineFlightNo
VolarisY42850
FrontierF94928
13:55
AirlineFlightNo
Southwest AirlinesWN2413
15:37
AirlineFlightNo
Hawaiian AirlinesHA6408
Alaska SkyWestAS3024
16:05
AirlineFlightNo
United AirlinesUA682
Air CanadaAC4780
Copa AirlinesCM1284
17:05
AirlineFlightNo
Southwest AirlinesWN2551
18:30
AirlineFlightNo
United AirlinesUA519
Air CanadaAC5687
19:45
AirlineFlightNo
Southwest AirlinesWN2719
20:19
AirlineFlightNo
Alaska AirlinesAS1070
Hawaiian AirlinesHA6403
20:50
AirlineFlightNo
Southwest AirlinesWN980
21:03
AirlineFlightNo
VolarisY42866
FrontierF94990
VIEW FLIGHTS
Saturday
00:15
AirlineFlightNo
Southwest AirlinesWN980
00:46
AirlineFlightNo
VolarisY42866
FrontierF94990
06:20
AirlineFlightNo
Southwest AirlinesWN2129
06:53
AirlineFlightNo
United AirlinesUA2270
Air CanadaAC4028
07:00
AirlineFlightNo
VolarisY42464
FrontierF92818
09:01
AirlineFlightNo
United AirlinesUA2476
Air CanadaAC5302
09:30
AirlineFlightNo
Southwest AirlinesWN2915
10:32
AirlineFlightNo
Alaska AirlinesAS1068
Hawaiian AirlinesHA6401
11:15
AirlineFlightNo
United AirlinesUA1337
Air CanadaAC4018
11:35
AirlineFlightNo
Southwest AirlinesWN1149
12:52
AirlineFlightNo
United AirlinesUA1483
Air CanadaAC4024
LufthansaLH7889
13:05
AirlineFlightNo
Southwest AirlinesWN2719
14:24
AirlineFlightNo
VolarisY42850
FrontierF94928
15:37
AirlineFlightNo
Hawaiian AirlinesHA6408
Alaska SkyWestAS3024
16:05
AirlineFlightNo
United AirlinesUA682
Air CanadaAC4780
16:30
AirlineFlightNo
Southwest AirlinesWN1003
20:19
AirlineFlightNo
Hawaiian AirlinesHA6403
Alaska SkyWestAS3001
VIEW FLIGHTS
Sunday
06:25
AirlineFlightNo
Southwest AirlinesWN2129
06:41
AirlineFlightNo
VolarisY42464
FrontierF92818
06:45
AirlineFlightNo
United AirlinesUA2270
Air CanadaAC4028
08:15
AirlineFlightNo
Alaska AirlinesAS1492
08:40
AirlineFlightNo
Southwest AirlinesWN2915
09:00
AirlineFlightNo
United AirlinesUA2476
Air CanadaAC5302
10:20
AirlineFlightNo
Southwest AirlinesWN1864
11:20
AirlineFlightNo
United AirlinesUA1337
12:43
AirlineFlightNo
United AirlinesUA1969
13:06
AirlineFlightNo
VolarisY42850
FrontierF94928
14:50
AirlineFlightNo
Southwest AirlinesWN1871
15:48
AirlineFlightNo
AlphaSkyAS1429
16:10
AirlineFlightNo
United AirlinesUA682
16:35
AirlineFlightNo
Southwest AirlinesWN2551
18:47
AirlineFlightNo
United AirlinesUA519
19:06
AirlineFlightNo
Alaska AirlinesAS1429
19:20
AirlineFlightNo
Southwest AirlinesWN2719
20:29
AirlineFlightNo
Alaska SkyWestAS3021
20:55
AirlineFlightNo
Southwest AirlinesWN2401
23:51
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
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 £28.56 ($38 €32.60)
£28.56
$38 | €32.60
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 £53.36 ($71 €60.90)
£53.36
$71 | €60.90
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, AlphaSky, Copa Airlines, Frontier, Hawaiian Airlines, 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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Lounges at Denver Airport

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Eating and Drinking at Denver Airport

See all bars and restaurants at Denver Airport, including locations and if they are before or after check-in

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Duty Free Shopping at Denver Airport

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