Take off on cheap flights from Denver to San Diego, your adventure starts now!

Find cheap airline tickets from Denver to San Diego by date

  • any
  • October 2017
  • November 2017
  • December 2017
  • January 2018
  • February 2018
  • March 2018
  • April 2018
  • May 2018
  • June 2018
  • July 2018
  • August 2018
  • September 2018
  • any
  • October 2017
  • November 2017
  • December 2017
  • January 2018
  • February 2018
  • March 2018
  • April 2018
  • May 2018
  • June 2018
  • July 2018
  • August 2018
  • September 2018
  • price
  • month of departure
  • month of return
$155
outward: Dec 8, 2017
8:45p DEN » 11:08p SNA
Frontier Airlines direct (2h23m)
inbound: Dec 16, 2017
4:35a SNA » 6:56a DEN
Frontier Airlines direct (2h21m)
$159
outward: Feb 8, 2018
11:05p DEN » 8:09a SAN
Spirit Airlines 1 stop (9h04m)
inbound: Feb 15, 2018
4:00p SAN » 6:48a DEN
Spirit Airlines 1 stop (14h48m)
$163
outward: Jan 28, 2018
11:05p DEN » 8:09a SAN
Spirit Airlines 1 stop (9h04m)
inbound: Feb 5, 2018
5:40a SAN » 10:05p DEN
Spirit Airlines 1 stop (16h25m)
$163
outward: Jan 8, 2018
11:05p DEN » 8:09a SAN
Spirit Airlines 1 stop (9h04m)
inbound: Jan 15, 2018
7:49p SAN » 10:09p DEN
Frontier Airlines direct (2h20m)
Return
Departure
Find the cheapest Denver San Diego flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for Denver - San Diego with these new dates, click on an offer. Want to depart from another city? Choose: Las Vegas - San Diego New York - San Diego London - San Diego Miami - San Diego Chicago - San Diego San Francisco - San Diego See more routes

Airlines operating flights from Denver to San Diego

  • any
  • October 2017
  • November 2017
  • December 2017
  • January 2018
  • February 2018
  • March 2018
  • April 2018
  • May 2018
  • June 2018
  • July 2018
  • August 2018
  • September 2018
  • all
  • Frontier Airlines
  • Southwest Airlines
  • Spirit Airlines
Spirit Airlines
outbound: Jan 8, 2018
Spirit Airlines 1 stop
return: Jan 15, 2018
Frontier Airlines direct
Southwest Airlines
outbound: Jan 8, 2018
Southwest Airlines direct
return: Jan 15, 2018
Southwest Airlines direct
Frontier Airlines
outbound: Jan 8, 2018
Frontier Airlines direct
return: Jan 15, 2018
Frontier Airlines direct

Travel tips for flights Denver - San Diego

Average flight duration: 2h22m (direct flight)

  • Arrival city:
  • San Diego, USA
  • Airport(s):
  • Lindbergh Field (SAN)
  • Local time:
  • Oct 23, 2017 5:19 PM, GMT-7
  • Departure city:
  • Denver, USA
  • Airport(s):
  • Centennial Airport (APA)
  • Rocky Mountain Metropolitan Airport (BJC)
  • Denver International Airport (DEN)
  • Local time:
  • Oct 23, 2017 6:19 PM, GMT-6