Flights from Denver Airport DEN to San Diego Airport SAN

We've found the cheapest flights to San Diego

Returns from £40.51

One-way from £18.75

Flights are offered by 11 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 Airlines777775805:4021:25VIEW FLIGHTS
United Airlines756665601:2421:00VIEW FLIGHTS
Air Canada756665401:2421:00VIEW FLIGHTS
Hawaiian Airlines322332206:0019:20VIEW FLIGHTS
Frontier211223206:2022:29VIEW FLIGHTS
Volaris211222206:2022:29VIEW FLIGHTS
Lufthansa222212015:5919:24VIEW FLIGHTS
Alaska SkyWest211221206:0012:41VIEW FLIGHTS
Alaska Airlines112111110:0519:20VIEW FLIGHTS
Copa Airlines111111019:1521:00VIEW FLIGHTS
SkyWest Airlines000100112:4112:41VIEW FLIGHTS

Southwest Airlines offer the most direct flights from Denver International to San Diego International Airport with an average of 48 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, WN1650, 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
01:24
AirlineFlightNo
Air CanadaAC3409
United AirlinesUA1555
06:00
AirlineFlightNo
Alaska SkyWestAS3012
Hawaiian AirlinesHA4777
06:20
AirlineFlightNo
FrontierF92817
VolarisY42466
06:35
AirlineFlightNo
Southwest AirlinesWN2613
07:45
AirlineFlightNo
Air CanadaAC5406
United AirlinesUA2309
07:55
AirlineFlightNo
Southwest AirlinesWN664
10:20
AirlineFlightNo
Southwest AirlinesWN937
11:34
AirlineFlightNo
Air CanadaAC3003
United AirlinesUA1940
11:55
AirlineFlightNo
Southwest AirlinesWN1650
12:20
AirlineFlightNo
Alaska SkyWestAS3029
Hawaiian AirlinesHA7491
13:31
AirlineFlightNo
Air CanadaAC5688
United AirlinesUA1302
15:50
AirlineFlightNo
Southwest AirlinesWN1370
15:59
AirlineFlightNo
Air CanadaAC3588
LufthansaLH7656
United AirlinesUA547
18:15
AirlineFlightNo
Southwest AirlinesWN2616
19:20
AirlineFlightNo
Alaska AirlinesAS1428
Hawaiian AirlinesHA7487
19:24
AirlineFlightNo
Air CanadaAC3596
LufthansaLH9238
United AirlinesUA540
20:05
AirlineFlightNo
Southwest AirlinesWN4684
21:00
AirlineFlightNo
Air CanadaAC4779
Copa AirlinesCM1139
United AirlinesUA1835
22:29
AirlineFlightNo
FrontierF94989
VolarisY42848
VIEW FLIGHTS
Tuesday
07:00
AirlineFlightNo
Southwest AirlinesWN2616
07:45
AirlineFlightNo
Air CanadaAC5406
United AirlinesUA2309
08:40
AirlineFlightNo
Southwest AirlinesWN664
10:05
AirlineFlightNo
Alaska SkyWestAS3012
Hawaiian AirlinesHA7521
11:15
AirlineFlightNo
Southwest AirlinesWN2728
11:34
AirlineFlightNo
Air CanadaAC3003
United AirlinesUA1940
12:50
AirlineFlightNo
Southwest AirlinesWN2613
13:34
AirlineFlightNo
Air CanadaAC5688
United AirlinesUA1302
15:55
AirlineFlightNo
Southwest AirlinesWN1370
16:05
AirlineFlightNo
Air CanadaAC3588
LufthansaLH7656
United AirlinesUA1281
17:45
AirlineFlightNo
Southwest AirlinesWN2901
18:59
AirlineFlightNo
Alaska AirlinesAS1428
Hawaiian AirlinesHA7487
19:15
AirlineFlightNo
Air CanadaAC3596
Copa AirlinesCM1139
LufthansaLH9238
United AirlinesUA540
20:55
AirlineFlightNo
Southwest AirlinesWN704
21:15
AirlineFlightNo
FrontierF92711
VolarisY42452
VIEW FLIGHTS
Wednesday
07:00
AirlineFlightNo
Southwest AirlinesWN2616
07:45
AirlineFlightNo
Air CanadaAC5406
United AirlinesUA2309
08:40
AirlineFlightNo
Southwest AirlinesWN664
10:05
AirlineFlightNo
Alaska AirlinesAS3012
Hawaiian AirlinesHA7521
11:15
AirlineFlightNo
Southwest AirlinesWN2728
11:34
AirlineFlightNo
Air CanadaAC3003
Alaska SkyWestAS3012
United AirlinesUA1940
12:50
AirlineFlightNo
Southwest AirlinesWN2613
13:34
AirlineFlightNo
Air CanadaAC5688
United AirlinesUA1302
15:55
AirlineFlightNo
Southwest AirlinesWN1370
16:05
AirlineFlightNo
Air CanadaAC3588
LufthansaLH7656
United AirlinesUA1281
17:45
AirlineFlightNo
Southwest AirlinesWN2901
18:59
AirlineFlightNo
Alaska AirlinesAS1428
Hawaiian AirlinesHA7487
19:15
AirlineFlightNo
Air CanadaAC3596
Copa AirlinesCM1139
LufthansaLH9238
United AirlinesUA540
20:55
AirlineFlightNo
Southwest AirlinesWN704
21:00
AirlineFlightNo
Air CanadaAC4779
United AirlinesUA1835
21:15
AirlineFlightNo
FrontierF92711
VolarisY42452
VIEW FLIGHTS
Thursday
06:40
AirlineFlightNo
Southwest AirlinesWN2616
07:45
AirlineFlightNo
Air CanadaAC5406
United AirlinesUA2309
08:20
AirlineFlightNo
Alaska SkyWestAS3012
Hawaiian AirlinesHA7521
08:40
AirlineFlightNo
Southwest AirlinesWN664
11:15
AirlineFlightNo
Southwest AirlinesWN2728
11:34
AirlineFlightNo
Air CanadaAC3003
United AirlinesUA1940
12:41
AirlineFlightNo
Alaska SkyWestAS3217
Hawaiian AirlinesHA7491
SkyWest AirlinesOO217
12:50
AirlineFlightNo
Southwest AirlinesWN2613
13:34
AirlineFlightNo
Air CanadaAC5688
United AirlinesUA1302
15:55
AirlineFlightNo
Southwest AirlinesWN1370
16:05
AirlineFlightNo
Air CanadaAC3588
LufthansaLH7656
United AirlinesUA1281
17:43
AirlineFlightNo
FrontierF92711
VolarisY42452
17:45
AirlineFlightNo
Southwest AirlinesWN2901
18:59
AirlineFlightNo
Alaska AirlinesAS1428
Hawaiian AirlinesHA7487
19:15
AirlineFlightNo
Air CanadaAC3596
Copa AirlinesCM1139
LufthansaLH9238
United AirlinesUA540
20:55
AirlineFlightNo
Southwest AirlinesWN704
21:00
AirlineFlightNo
Air CanadaAC4779
United AirlinesUA1835
22:29
AirlineFlightNo
FrontierF94989
VolarisY42848
VIEW FLIGHTS
Friday
07:00
AirlineFlightNo
Southwest AirlinesWN2616
07:45
AirlineFlightNo
Air CanadaAC5406
United AirlinesUA2309
08:20
AirlineFlightNo
Alaska SkyWestAS3012
Hawaiian AirlinesHA7521
08:40
AirlineFlightNo
Southwest AirlinesWN664
11:15
AirlineFlightNo
Southwest AirlinesWN2728
11:34
AirlineFlightNo
Air CanadaAC3003
United AirlinesUA1940
12:41
AirlineFlightNo
Alaska SkyWestAS3217
Hawaiian AirlinesHA7491
12:50
AirlineFlightNo
Southwest AirlinesWN2613
13:34
AirlineFlightNo
Air CanadaAC5688
United AirlinesUA1302
15:55
AirlineFlightNo
Southwest AirlinesWN1370
16:05
AirlineFlightNo
Air CanadaAC3588
LufthansaLH7656
United AirlinesUA1281
17:43
AirlineFlightNo
FrontierF92711
VolarisY42434
17:45
AirlineFlightNo
Southwest AirlinesWN2901
18:59
AirlineFlightNo
Alaska AirlinesAS1428
Hawaiian AirlinesHA7487
19:15
AirlineFlightNo
Air CanadaAC3596
Copa AirlinesCM1139
United AirlinesUA540
20:55
AirlineFlightNo
Southwest AirlinesWN704
21:00
AirlineFlightNo
Air CanadaAC4779
United AirlinesUA1835
22:29
AirlineFlightNo
FrontierF94989
VolarisY42811
VIEW FLIGHTS
Saturday
06:00
AirlineFlightNo
FrontierF99465
07:45
AirlineFlightNo
Air CanadaAC5406
United AirlinesUA2309
07:55
AirlineFlightNo
Southwest AirlinesWN664
10:05
AirlineFlightNo
Alaska SkyWestAS3012
Hawaiian AirlinesHA7521
11:25
AirlineFlightNo
Southwest AirlinesWN2616
11:34
AirlineFlightNo
Air CanadaAC3003
United AirlinesUA1940
13:20
AirlineFlightNo
Southwest AirlinesWN705
13:34
AirlineFlightNo
Air CanadaAC5688
United AirlinesUA1302
14:22
AirlineFlightNo
FrontierF92817
VolarisY42447
14:50
AirlineFlightNo
Southwest AirlinesWN1370
16:05
AirlineFlightNo
Air CanadaAC3588
LufthansaLH7656
United AirlinesUA1281
18:50
AirlineFlightNo
Southwest AirlinesWN1567
18:59
AirlineFlightNo
Alaska AirlinesAS1428
Hawaiian AirlinesHA7487
19:15
AirlineFlightNo
Air CanadaAC3596
Copa AirlinesCM1139
LufthansaLH9238
United AirlinesUA540
22:29
AirlineFlightNo
FrontierF94989
VolarisY42811
VIEW FLIGHTS
Sunday
05:40
AirlineFlightNo
Southwest AirlinesWN2613
07:45
AirlineFlightNo
Air CanadaAC5406
Southwest AirlinesWN664
United AirlinesUA2309
08:20
AirlineFlightNo
Alaska SkyWestAS3012
Hawaiian AirlinesHA7521
10:10
AirlineFlightNo
Southwest AirlinesWN704
11:30
AirlineFlightNo
Southwest AirlinesWN2616
11:34
AirlineFlightNo
Air CanadaAC3003
United AirlinesUA1940
12:41
AirlineFlightNo
Alaska SkyWestAS3217
SkyWest AirlinesOO217
13:34
AirlineFlightNo
United AirlinesUA1302
14:05
AirlineFlightNo
Southwest AirlinesWN1370
14:10
AirlineFlightNo
Hawaiian AirlinesHA7491
16:05
AirlineFlightNo
Air CanadaAC3588
United AirlinesUA1281
16:45
AirlineFlightNo
Southwest AirlinesWN2901
17:43
AirlineFlightNo
FrontierF92711
VolarisY42434
18:59
AirlineFlightNo
Alaska AirlinesAS1428
19:15
AirlineFlightNo
United AirlinesUA540
20:15
AirlineFlightNo
Southwest AirlinesWN4125
21:00
AirlineFlightNo
Air CanadaAC4779
United AirlinesUA1835
21:25
AirlineFlightNo
Southwest AirlinesWN2618
22:29
AirlineFlightNo
FrontierF94989
VolarisY42811
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
Colorado Springs to San Diego01,312 km (815 miles)2 Hours 21 Minutes
Vail Eagle Eagle County to San Diego01,199 km (745 miles)2 Hours 13 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 £18.75 ($25 €21.47)
£18.75
$25 | €21.47
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 £40.51 ($54 €46.37)
£40.51
$54 | €46.37
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, SkyWest Airlines, 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

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Eating and Drinking at Denver Airport

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Duty Free Shopping at Denver Airport

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