Flights from Denver Airport DEN to San Diego Airport SAN

We've found the cheapest flights to San Diego

Returns from £41.11

One-way from £22.08

Flights are offered by 10 airline companies if you are flying to San Diego International Airport to Denver International. The distance covered when flying from Denver International to San Diego International Airport United States is 1,371 Km (852 Miles) with the travel time being around 2 Hours 25 Minutes. DEN is the Airport code for Denver International and SAN is for San Diego International Airport United States.

The price of the flight is dependent on the time of the day you fly (if there is a choice) and the day of the week with weekends being normally a higher price. It is normally worth booking flights well in advance if possible to get the best deal to San Diego International Airport United States perhaps midweek or late evening. Please book in advance if you want to take advantage of the best prices airlines have to offer as prices normally increase as time goes on.

The time zone at San Diego International Airport is 8.0 GMT compared to 7.0 GMT at Denver International so bare this in mind is you need to make travel arrangements when you arrive at San Diego International Airport.

The table below displays the numbers of daily flights from Denver International (DEN) to San Diego International Airport (SAN) and the relevant airlines that fly.

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
Southwest Airlines777895805:4021:25VIEW FLIGHTS
United Airlines656665607:4521:20VIEW FLIGHTS
Air Canada656665307:4521:20VIEW FLIGHTS
Hawaiian Airlines333333208:2019:19VIEW FLIGHTS
Volaris222222207:5022:29VIEW FLIGHTS
Frontier222222207:5022:29VIEW FLIGHTS
Alaska Airlines222222212:4919:19VIEW FLIGHTS
Lufthansa222212015:5919:24VIEW FLIGHTS
Alaska SkyWest112222108:2009:45VIEW FLIGHTS
Copa Airlines101111121:0021:20VIEW FLIGHTS

Southwest Airlines offer the most direct flights from Denver International to San Diego International Airport with an average of 51 flights a week. The earliest flights are operated at 05:40 and the latest flights operated at 21:25 and the most common flight numbers are WN1370, WN1567, WN2613 and WN2616

For more details regarding Southwest Airlines flight information and bookings you can visit them at www.southwest.com/?ref=southwestairlines.com

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
06:40
AirlineFlightNo
Southwest AirlinesWN2616
07:45
AirlineFlightNo
United AirlinesUA2309
Air CanadaAC5406
08:20
AirlineFlightNo
Hawaiian AirlinesHA4762
Alaska SkyWestAS3012
08:40
AirlineFlightNo
Southwest AirlinesWN664
09:48
AirlineFlightNo
VolarisY42453
FrontierF92817
11:15
AirlineFlightNo
Southwest AirlinesWN2728
11:34
AirlineFlightNo
United AirlinesUA1940
Air CanadaAC3003
12:49
AirlineFlightNo
Alaska AirlinesAS1491
Hawaiian AirlinesHA7491
12:50
AirlineFlightNo
Southwest AirlinesWN2613
13:31
AirlineFlightNo
United AirlinesUA1302
Air CanadaAC5688
15:55
AirlineFlightNo
Southwest AirlinesWN1370
15:59
AirlineFlightNo
United AirlinesUA547
Air CanadaAC3588
LufthansaLH7656
17:45
AirlineFlightNo
Southwest AirlinesWN2901
19:19
AirlineFlightNo
Alaska AirlinesAS1428
Hawaiian AirlinesHA7487
19:24
AirlineFlightNo
United AirlinesUA540
Air CanadaAC3596
LufthansaLH9238
20:55
AirlineFlightNo
Southwest AirlinesWN704
21:00
AirlineFlightNo
United AirlinesUA1835
Air CanadaAC4779
Copa AirlinesCM1139
22:29
AirlineFlightNo
VolarisY42439
FrontierF92711
VIEW FLIGHTS
Tuesday
06:40
AirlineFlightNo
Southwest AirlinesWN2616
07:45
AirlineFlightNo
United AirlinesUA2309
Air CanadaAC5406
08:20
AirlineFlightNo
Hawaiian AirlinesHA4762
Alaska SkyWestAS3012
08:40
AirlineFlightNo
Southwest AirlinesWN664
10:35
AirlineFlightNo
VolarisY42453
FrontierF92817
11:15
AirlineFlightNo
Southwest AirlinesWN2728
11:34
AirlineFlightNo
United AirlinesUA1940
Air CanadaAC3003
12:49
AirlineFlightNo
Alaska AirlinesAS1491
Hawaiian AirlinesHA7491
12:50
AirlineFlightNo
Southwest AirlinesWN2613
13:31
AirlineFlightNo
United AirlinesUA1302
Air CanadaAC5688
15:55
AirlineFlightNo
Southwest AirlinesWN1370
15:59
AirlineFlightNo
United AirlinesUA547
Air CanadaAC3588
LufthansaLH7656
17:45
AirlineFlightNo
Southwest AirlinesWN2901
19:04
AirlineFlightNo
Alaska AirlinesAS1428
Hawaiian AirlinesHA7487
19:24
AirlineFlightNo
United AirlinesUA540
Air CanadaAC3596
LufthansaLH9238
20:04
AirlineFlightNo
VolarisY42439
FrontierF92711
20:55
AirlineFlightNo
Southwest AirlinesWN704
VIEW FLIGHTS
Wednesday
07:00
AirlineFlightNo
Southwest AirlinesWN2616
07:45
AirlineFlightNo
United AirlinesUA2309
Air CanadaAC5406
08:20
AirlineFlightNo
Hawaiian AirlinesHA4762
Alaska SkyWestAS3012
08:40
AirlineFlightNo
Southwest AirlinesWN664
09:45
AirlineFlightNo
Alaska SkyWestOO3012
10:20
AirlineFlightNo
VolarisY42453
FrontierF92817
11:15
AirlineFlightNo
Southwest AirlinesWN2728
11:34
AirlineFlightNo
United AirlinesUA1940
Air CanadaAC3003
12:49
AirlineFlightNo
Alaska AirlinesAS1491
Hawaiian AirlinesHA7491
12:50
AirlineFlightNo
Southwest AirlinesWN2613
13:31
AirlineFlightNo
United AirlinesUA1302
Air CanadaAC5688
15:55
AirlineFlightNo
Southwest AirlinesWN1370
15:59
AirlineFlightNo
United AirlinesUA547
Air CanadaAC3588
LufthansaLH7656
17:45
AirlineFlightNo
Southwest AirlinesWN2901
19:04
AirlineFlightNo
Alaska AirlinesAS1428
Hawaiian AirlinesHA7487
19:24
AirlineFlightNo
United AirlinesUA540
Air CanadaAC3596
LufthansaLH9238
20:04
AirlineFlightNo
VolarisY42439
FrontierF92711
20:55
AirlineFlightNo
Southwest AirlinesWN704
21:20
AirlineFlightNo
United AirlinesUA1835
Air CanadaAC4779
Copa AirlinesCM1139
VIEW FLIGHTS
Thursday
05:40
AirlineFlightNo
Southwest AirlinesWN2613
07:45
AirlineFlightNo
United AirlinesUA2309
Air CanadaAC5406
Southwest AirlinesWN664
08:20
AirlineFlightNo
Hawaiian AirlinesHA4762
Alaska SkyWestAS3012
09:45
AirlineFlightNo
Alaska SkyWestOO3012
09:48
AirlineFlightNo
VolarisY42453
FrontierF92817
10:10
AirlineFlightNo
Southwest AirlinesWN704
11:30
AirlineFlightNo
Southwest AirlinesWN2616
11:34
AirlineFlightNo
United AirlinesUA1940
Air CanadaAC3003
12:49
AirlineFlightNo
Alaska AirlinesAS1491
Hawaiian AirlinesHA7491
13:31
AirlineFlightNo
United AirlinesUA1302
Air CanadaAC5688
14:05
AirlineFlightNo
Southwest AirlinesWN1370
15:59
AirlineFlightNo
United AirlinesUA547
Air CanadaAC3588
LufthansaLH7656
16:45
AirlineFlightNo
Southwest AirlinesWN2901
19:19
AirlineFlightNo
Alaska AirlinesAS1428
Hawaiian AirlinesHA7487
19:24
AirlineFlightNo
United AirlinesUA540
Air CanadaAC3596
LufthansaLH9238
20:15
AirlineFlightNo
Southwest AirlinesWN1567
21:00
AirlineFlightNo
United AirlinesUA1835
Air CanadaAC4779
Copa AirlinesCM1139
21:25
AirlineFlightNo
Southwest AirlinesWN2618
22:29
AirlineFlightNo
VolarisY42439
FrontierF92711
VIEW FLIGHTS
Friday
05:40
AirlineFlightNo
Southwest AirlinesWN2613
07:45
AirlineFlightNo
United AirlinesUA2309
Air CanadaAC5406
Southwest AirlinesWN664
08:20
AirlineFlightNo
Hawaiian AirlinesHA4762
Alaska SkyWestAS3012
09:45
AirlineFlightNo
Alaska SkyWestOO3012
10:10
AirlineFlightNo
Southwest AirlinesWN704
11:30
AirlineFlightNo
Southwest AirlinesWN2616
11:34
AirlineFlightNo
United AirlinesUA1940
Air CanadaAC3003
12:49
AirlineFlightNo
Alaska AirlinesAS1491
Hawaiian AirlinesHA7491
13:31
AirlineFlightNo
United AirlinesUA1302
Air CanadaAC5688
14:05
AirlineFlightNo
Southwest AirlinesWN1370
14:34
AirlineFlightNo
VolarisY42453
FrontierF92817
15:59
AirlineFlightNo
United AirlinesUA547
Air CanadaAC3588
LufthansaLH7656
16:45
AirlineFlightNo
Southwest AirlinesWN2901
17:06
AirlineFlightNo
Southwest AirlinesWN8827
19:19
AirlineFlightNo
Alaska AirlinesAS1428
Hawaiian AirlinesHA7487
19:24
AirlineFlightNo
United AirlinesUA540
Air CanadaAC3596
20:15
AirlineFlightNo
Southwest AirlinesWN1567
21:00
AirlineFlightNo
United AirlinesUA1835
Air CanadaAC4779
Copa AirlinesCM1139
21:25
AirlineFlightNo
Southwest AirlinesWN2618
22:29
AirlineFlightNo
VolarisY42445
FrontierF92711
VIEW FLIGHTS
Saturday
07:45
AirlineFlightNo
United AirlinesUA2309
Air CanadaAC5406
08:00
AirlineFlightNo
Southwest AirlinesWN664
08:20
AirlineFlightNo
Hawaiian AirlinesHA4762
Alaska SkyWestAS3012
09:45
AirlineFlightNo
Alaska SkyWestOO3012
11:25
AirlineFlightNo
Southwest AirlinesWN2616
11:34
AirlineFlightNo
United AirlinesUA1940
Air CanadaAC3003
12:49
AirlineFlightNo
Alaska AirlinesAS1491
Hawaiian AirlinesHA7491
13:20
AirlineFlightNo
Southwest AirlinesWN705
13:31
AirlineFlightNo
United AirlinesUA1302
Air CanadaAC5688
14:50
AirlineFlightNo
Southwest AirlinesWN1370
15:59
AirlineFlightNo
United AirlinesUA547
Air CanadaAC3588
LufthansaLH7656
17:15
AirlineFlightNo
VolarisY42849
FrontierF94989
18:50
AirlineFlightNo
Southwest AirlinesWN1567
19:04
AirlineFlightNo
Alaska AirlinesAS1428
Hawaiian AirlinesHA7487
19:37
AirlineFlightNo
United AirlinesUA540
Air CanadaAC3596
LufthansaLH9238
Copa AirlinesCM1139
20:50
AirlineFlightNo
VolarisY42445
FrontierF92711
VIEW FLIGHTS
Sunday
05:40
AirlineFlightNo
Southwest AirlinesWN2613
07:45
AirlineFlightNo
United AirlinesUA2309
Air CanadaAC5406
Southwest AirlinesWN664
07:50
AirlineFlightNo
VolarisY42459
FrontierF92817
08:20
AirlineFlightNo
Hawaiian AirlinesHA4762
Alaska SkyWestAS3012
10:10
AirlineFlightNo
Southwest AirlinesWN704
11:30
AirlineFlightNo
Southwest AirlinesWN2616
11:34
AirlineFlightNo
United AirlinesUA1940
Air CanadaAC3003
12:49
AirlineFlightNo
Alaska AirlinesAS1491
13:31
AirlineFlightNo
United AirlinesUA1302
14:05
AirlineFlightNo
Southwest AirlinesWN1370
14:15
AirlineFlightNo
Hawaiian AirlinesHA7491
15:59
AirlineFlightNo
United AirlinesUA547
16:45
AirlineFlightNo
Southwest AirlinesWN2901
19:19
AirlineFlightNo
Alaska AirlinesAS1428
19:30
AirlineFlightNo
United AirlinesUA540
20:15
AirlineFlightNo
Southwest AirlinesWN1567
21:00
AirlineFlightNo
United AirlinesUA1835
Air CanadaAC4779
Copa AirlinesCM1139
21:25
AirlineFlightNo
Southwest AirlinesWN2618
22:29
AirlineFlightNo
VolarisY42445
FrontierF92711
VIEW FLIGHTS

Instead of flying directly from Denver International and arrive at San Diego International Airport, you may arrive San Diego International Airport by another airport. Please see chart below for a list of these.

Alternative Direct Routes
RouteStopsDistanceFlying Time
Denver Arapahoe Co to San Diego01,343 km (834 miles)2 Hours 23 Minutes
Aspen to San Diego01,175 km (730 miles)2 Hours 12 Minutes
Broomfield to San Diego01,342 km (834 miles)2 Hours 23 Minutes
Colorado Springs to San Diego01,312 km (815 miles)2 Hours 21 Minutes

Before departing Denver International please check that you are holding a valid passport.

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

DIRECT Frontier Airlines
What is the cheapest direct flight one way from Denver DEN to San Diego SAN?
The cheapest direct flight one way from Denver DEN to San Diego SAN is £22.08 ($29 €25.05)
£22.08
$29 | €25.05
Check Latest Price
DIRECT Frontier Airlines
What is the cheapest direct return flight from Denver DEN to San Diego SAN?
The cheapest direct return flight from Denver DEN to San Diego SAN is £41.11 ($54 €46.64)
£41.11
$54 | €46.64
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 DEN to SAN

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

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

Alternative Airports in United States with Connections from Denver Airport

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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

See all the airport lounges, locations and opening times available 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

See all shops available at Denver Airport - plan your duty free shopping in advance

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