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

We've found the cheapest flights to San Diego

Returns from £85.53

One-way from £48.34

Swiss, Copa Airlines, Volaris, Lufthansa, Frontier, Air Canada, United Airlines and Southwest Airlines fly direct from Denver International to San Diego International Airport United States. When flying from Denver International to San Diego International Airport you will cover 1,371 Km (852 Miles) with the flight time at approximately 2 Hours 25 Minutes. The airport code for Denver International is DEN and for San Diego International Airport it is SAN.

The cost of the air travel varies depending on what day you travel and the time of day. With the advent of cheap no frills flights it may be worth booking in advance if possible to get the best deal to San Diego International Airport United States, perhaps late evening or midweek. 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 shows the amount of daily flights in operation from Denver International (DEN) to San Diego International Airport (SAN).

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
Southwest Airlines755775706:0022:00VIEW FLIGHTS
United Airlines666666607:4520:50VIEW FLIGHTS
Air Canada666666307:4520:50VIEW FLIGHTS
Frontier222222208:2222:29VIEW FLIGHTS
Lufthansa222222016:0819:14VIEW FLIGHTS
Volaris111111121:3622:29VIEW FLIGHTS
Copa Airlines101110120:5020:50VIEW FLIGHTS
Swiss101010019:1419:14VIEW FLIGHTS

Southwest Airlines offer the most direct flights from Denver International to San Diego International Airport with an average of 43 flights a week. The earliest flights are operated at 06:00 and the latest flights operated at 22:00 and the most common flight numbers are WN1004, WN1579, WN1700 and WN1721

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
07:00
AirlineFlightNo
Southwest AirlinesWN655
07:45
AirlineFlightNo
United AirlinesUA2309
Air CanadaAC5406
08:10
AirlineFlightNo
Southwest AirlinesWN1579
08:22
AirlineFlightNo
FrontierF92817
10:35
AirlineFlightNo
Southwest AirlinesWN2747
11:28
AirlineFlightNo
United AirlinesUA583
Air CanadaAC3587
12:40
AirlineFlightNo
Southwest AirlinesWN899
13:44
AirlineFlightNo
United AirlinesUA1302
Air CanadaAC5688
15:40
AirlineFlightNo
Southwest AirlinesWN2749
16:08
AirlineFlightNo
United AirlinesUA1281
Air CanadaAC3588
LufthansaLH7656
18:00
AirlineFlightNo
Southwest AirlinesWN2750
19:14
AirlineFlightNo
United AirlinesUA540
Air CanadaAC3596
LufthansaLH9238
SwissLX3132
20:20
AirlineFlightNo
Southwest AirlinesWN3898
20:50
AirlineFlightNo
United AirlinesUA1835
Air CanadaAC4779
Copa AirlinesCM1139
22:29
AirlineFlightNo
VolarisY42489
FrontierF92711
VIEW FLIGHTS
Tuesday
07:00
AirlineFlightNo
Southwest AirlinesWN2621
07:45
AirlineFlightNo
United AirlinesUA2309
Air CanadaAC5406
09:44
AirlineFlightNo
FrontierF92817
10:30
AirlineFlightNo
Southwest AirlinesWN1700
11:28
AirlineFlightNo
United AirlinesUA583
Air CanadaAC3587
12:00
AirlineFlightNo
Southwest AirlinesWN2622
13:44
AirlineFlightNo
United AirlinesUA1302
Air CanadaAC5688
16:08
AirlineFlightNo
United AirlinesUA1281
Air CanadaAC3588
LufthansaLH7656
17:00
AirlineFlightNo
Southwest AirlinesWN2628
19:00
AirlineFlightNo
Southwest AirlinesWN1004
19:14
AirlineFlightNo
United AirlinesUA540
Air CanadaAC3596
LufthansaLH9238
20:50
AirlineFlightNo
United AirlinesUA1835
Air CanadaAC4779
21:36
AirlineFlightNo
VolarisY42489
FrontierF92711
VIEW FLIGHTS
Wednesday
07:05
AirlineFlightNo
Southwest AirlinesWN2621
07:45
AirlineFlightNo
United AirlinesUA2309
Air CanadaAC5406
09:44
AirlineFlightNo
FrontierF92817
10:30
AirlineFlightNo
Southwest AirlinesWN1700
11:28
AirlineFlightNo
United AirlinesUA583
Air CanadaAC3587
12:00
AirlineFlightNo
Southwest AirlinesWN2622
13:44
AirlineFlightNo
United AirlinesUA1302
Air CanadaAC5688
16:08
AirlineFlightNo
United AirlinesUA1281
Air CanadaAC3588
LufthansaLH7656
17:00
AirlineFlightNo
Southwest AirlinesWN2628
19:00
AirlineFlightNo
Southwest AirlinesWN1004
19:14
AirlineFlightNo
United AirlinesUA540
Air CanadaAC3596
LufthansaLH9238
SwissLX3132
20:50
AirlineFlightNo
United AirlinesUA1835
Air CanadaAC4779
Copa AirlinesCM1139
21:36
AirlineFlightNo
VolarisY42489
FrontierF92711
VIEW FLIGHTS
Thursday
06:00
AirlineFlightNo
Southwest AirlinesWN2712
07:40
AirlineFlightNo
Southwest AirlinesWN2621
07:45
AirlineFlightNo
United AirlinesUA2309
Air CanadaAC5406
08:22
AirlineFlightNo
FrontierF92817
11:00
AirlineFlightNo
Southwest AirlinesWN2622
11:28
AirlineFlightNo
United AirlinesUA583
Air CanadaAC3587
13:44
AirlineFlightNo
United AirlinesUA1302
Air CanadaAC5688
14:15
AirlineFlightNo
Southwest AirlinesWN2624
16:08
AirlineFlightNo
United AirlinesUA1281
Air CanadaAC3588
LufthansaLH7656
16:55
AirlineFlightNo
Southwest AirlinesWN1004
18:50
AirlineFlightNo
Southwest AirlinesWN1721
19:14
AirlineFlightNo
United AirlinesUA540
Air CanadaAC3596
LufthansaLH9238
20:50
AirlineFlightNo
United AirlinesUA1835
Air CanadaAC4779
Copa AirlinesCM1139
21:50
AirlineFlightNo
Southwest AirlinesWN2628
22:29
AirlineFlightNo
VolarisY42489
FrontierF92711
VIEW FLIGHTS
Friday
06:00
AirlineFlightNo
Southwest AirlinesWN2712
07:40
AirlineFlightNo
Southwest AirlinesWN2621
07:45
AirlineFlightNo
United AirlinesUA2309
Air CanadaAC5406
08:22
AirlineFlightNo
FrontierF92817
11:00
AirlineFlightNo
Southwest AirlinesWN2622
11:28
AirlineFlightNo
United AirlinesUA583
Air CanadaAC3587
13:44
AirlineFlightNo
United AirlinesUA1302
Air CanadaAC5688
14:15
AirlineFlightNo
Southwest AirlinesWN2624
16:34
AirlineFlightNo
United AirlinesUA1281
Air CanadaAC3588
LufthansaLH7656
16:55
AirlineFlightNo
Southwest AirlinesWN1004
18:50
AirlineFlightNo
Southwest AirlinesWN1721
19:14
AirlineFlightNo
United AirlinesUA540
Air CanadaAC3596
LufthansaLH9238
SwissLX3132
20:50
AirlineFlightNo
United AirlinesUA1835
Air CanadaAC4779
Copa AirlinesCM1139
21:50
AirlineFlightNo
Southwest AirlinesWN2628
22:29
AirlineFlightNo
VolarisY42489
FrontierF92711
VIEW FLIGHTS
Saturday
07:45
AirlineFlightNo
United AirlinesUA2309
Air CanadaAC5406
Southwest AirlinesWN2621
09:30
AirlineFlightNo
Southwest AirlinesWN2628
09:44
AirlineFlightNo
FrontierF92817
11:28
AirlineFlightNo
United AirlinesUA583
Air CanadaAC3587
13:44
AirlineFlightNo
United AirlinesUA1302
Air CanadaAC5688
14:55
AirlineFlightNo
Southwest AirlinesWN2624
16:08
AirlineFlightNo
United AirlinesUA1281
Air CanadaAC3588
LufthansaLH7656
16:30
AirlineFlightNo
Southwest AirlinesWN2712
19:14
AirlineFlightNo
United AirlinesUA540
Air CanadaAC3596
LufthansaLH9238
20:15
AirlineFlightNo
Southwest AirlinesWN1721
20:50
AirlineFlightNo
United AirlinesUA1835
Air CanadaAC4779
21:36
AirlineFlightNo
VolarisY42489
FrontierF92711
VIEW FLIGHTS
Sunday
07:35
AirlineFlightNo
Southwest AirlinesWN2621
07:45
AirlineFlightNo
United AirlinesUA2309
Air CanadaAC5406
08:22
AirlineFlightNo
FrontierF92817
10:05
AirlineFlightNo
Southwest AirlinesWN2976
11:28
AirlineFlightNo
United AirlinesUA583
Air CanadaAC3587
12:10
AirlineFlightNo
Southwest AirlinesWN2624
13:44
AirlineFlightNo
United AirlinesUA1302
15:15
AirlineFlightNo
Southwest AirlinesWN2004
16:08
AirlineFlightNo
United AirlinesUA1281
17:55
AirlineFlightNo
Southwest AirlinesWN2929
19:14
AirlineFlightNo
United AirlinesUA540
20:35
AirlineFlightNo
Southwest AirlinesWN3546
20:50
AirlineFlightNo
United AirlinesUA1835
Air CanadaAC4779
Copa AirlinesCM1139
22:00
AirlineFlightNo
Southwest AirlinesWN1721
22:29
AirlineFlightNo
VolarisY42489
FrontierF92711
VIEW FLIGHTS

You may instead fly from Denver International and arrive at San Diego International Airport by an alternative airport or airports. The summary of this is in the table below.

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
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 customs Denver International make sure that you do not exceed baggage allowances as excess charges may be considerable.

Don't forget to book a rental car!

Search for cheap rental cars at Denver Airport

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 £48.34 ($65 €55.81)
£48.34
$65 | €55.81
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 £85.53 ($115 €98.74)
£85.53
$115 | €98.74
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

Was your flight delayed or cancelled?

Was your flight delayed or cancelled?

You may be eligible to receive up to 600 EUR compensation per person in your party.

Claim Now!

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, Copa Airlines, Frontier, Lufthansa, Southwest Airlines, Swiss, 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

Don't forget to book a hire car!

Search for cheap rental cars at DEN

Useful Information about Denver Airport

Denver Airport Lounges

See all the airport lounges, locations and opening times available at Denver Airport

View...
Dining and Bars at Denver Airport

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

View...
Shops and Duty Free at Denver Airport

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

View...
Denver Tourist Attractions

Things to do and see in and around Denver International Airport in Colorado and beyond...

View...