Cheap flights from Colorado to San Diego

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New buildings are transforming formerly downtown neighborhoods into upscale wonders. San Diego's dining, shopping, and entertainment options are improved by the rich residents and shop owners they attract.... (read more in our San Diego Travel Guide)

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Cheapest flights found for the next 6 months

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Denver 

Check our newest flight offers to San Diego:

  • $106Spirit Airlines flight Spirit Airlines 
    FromToDepartureTime
    Denver, CO (DEN)San Diego, CA (SAN)07/04/201706:30 am
    San Diego, CA (SAN)Denver, CO (DEN)07/11/201707:59 pm
    cheapoair.com check price
  • $149Spirit Airlines flight Spirit Airlines 
    FromToDepartureTime
    Denver, CO (DEN)San Diego, CA (SAN)09/06/201707:18 am
    San Diego, CA (SAN)Denver, CO (DEN)09/11/201708:35 pm
    cheapoair.com check price
  • $153Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Denver, CO (DEN)San Diego, CA (SAN)09/06/201709:14 am
    San Diego, CA (SAN)Denver, CO (DEN)09/11/201706:20 am
    cheapoair.com check price
  • $172Spirit Airlines flight Spirit Airlines 
    FromToDepartureTime
    Denver, CO (DEN)San Diego, CA (SAN)07/22/201707:18 am
    San Diego, CA (SAN)Denver, CO (DEN)08/03/201707:59 pm
    cheapoair.com check price
  • $176Frontier Airlines flight Frontier Airlines 
    FromToDepartureTime
    Denver, CO (DEN)San Diego, CA (SAN)07/04/201709:35 am
    San Diego, CA (SAN)Denver, CO (DEN)07/11/201707:30 pm
    cheapoair.com check price
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Recently found cheap flight deals

Multiple AirlinesPhoenix To Manchester, NH Multiple Airlines airfares from Phoenix in June
$611 Depart: 06/28/2017
Return: 07/05/2017

provided by Flightnetwork

United AirlinesAlbuquerque To New York City United Airlines airfares from Albuquerque in July
$581 Depart: 07/12/2017
Return: 07/18/2017

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Air CanadaWashington DC To St. Lucia Air Canada airfares from Washington DC in December
$850 Depart: 12/20/2017
Return: 12/27/2017

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United AirlinesPhoenix To Albany United Airlines airfares from Phoenix in July
$663 Depart: 07/27/2017
Return: 07/30/2017

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Multiple AirlinesTampa To Krakow Multiple Airlines airfares from Tampa in July
$1548 Depart: 07/18/2017
Return: 07/27/2017

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United AirlinesAtlanta To Savannah United Airlines airfares from Atlanta in October
$470 Depart: 10/11/2017
Return: 10/25/2017

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WestjetToronto To Atlanta Westjet airfares from Toronto in July
$615 Depart: 07/05/2017
Return: 07/16/2017

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Multiple AirlinesOakland To Frankfurt Multiple Airlines airfares from Oakland in June
$3298 Depart: 06/27/2017
Return: 07/06/2017

provided by Flightnetwork

Multiple AirlinesAtlanta To Athens Multiple Airlines airfares from Atlanta in August
$1230 Depart: 08/01/2017
Return: 08/08/2017

provided by FlightHub

 

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