Cheap Flights from Denver International Airport to San Diego (SAN) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2025/7
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2025/7
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

Denver－San Diego Airport
July Lowest Airfares
USD142

The airfare displayed above is for Frontier Airlines

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Denver－San Diego Airport
August Lowest Airfares
USD201

The airfare displayed above is for United Airlines

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Denver－San Diego Airport
September Lowest Airfares
USD214

The airfare displayed above is for Delta Air Lines

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Denver－San Diego Airport
October Lowest Airfares
USD214

The airfare displayed above is for Delta Air Lines

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Denver－San Diego Airport
November Lowest Airfares -----

Denver－San Diego
Estimated Flight Time
2 Hours 24 Minutes
Denver－San Diego
Number of Operating Airlines
6

Operating Airlines for Denver－San Diego Airport Route
Non-StopUnited Airlines

Non-StopLCCFrontier Airlines

American Airlines

Alaska Airlines

Delta Air Lines

LCCSUN COUNTRY

Other Destinations from:Denver

Denver－Atlanta(Hartsfield-Jackson)
USD155〜
Denver－Houston(George Bush Intercontinental)
USD154〜
Denver－Houston(William P. Hobby)
USD218〜
Denver－Salt Lake City(SLC)
USD86〜
Denver－Miami(MIA)
USD133〜
Denver－Portland (Oregon)(PDX)
USD107〜
* Fares vary in accordance to seat availability
Other Departures to: San Diego

Portland Airport－San Diego(SAN)
USD177〜
Albuquerque Sunport－San Diego(SAN)
USD419〜
Albany Airport－San Diego(SAN)
USD544〜
* Fares vary in accordance to seat availability