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Find Cheap Flights from Denver to San Diego (DEN to SAN)

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Denver to San Diego Flight Deals

 

* All fares above were last found on:  .Fares are round trip. Fares incl. all fuel surcharges, taxes & fees and our service fees. Displayed fares are based on historical data, are subject to change and cannot be guaranteed at the time of booking. See all booking terms and conditions

Denver to San Diego Flight Route Information

Travel Distance:852 Miles
Airlines Flying This Route:Frontier Airlines, United Airlines, Southwest Airlines
Weekly Flights:330
Avg. Flight Duration:05.14 Hours

Cheap Flights from Denver to San Diego

Looking for flights from Denver to San Diego? Look no more, for you’re at the right place. Book cheap flights from Denver to San Diego on CheapOair and enjoy great discounts. Whether its leisure or a business trip, we offer the most competitive rates on flight tickets to destinations around the world. Grab DEN to SAN flight deals on CheapOair and save big! Hurry, our cheap rates are not going to last forever, so make your bookings right away!

Airports in Denver

Denver is served by Denver International Airport. The airport is located about 25 miles away from the city center. Denver International Airport offers flights to several destinations around the world such as London, Toronto, Los Angeles, Panama City, and more. There are numerous ground transportation options available to and from the airport including charter buses, hotel shuttles, commuter rail, limousine, public buses, mountain carriers, shared-ride services, and taxicabs.

Explore San Diego

San Diego is the oldest city in San Diego County. The city is situated on the coast of the Pacific Ocean in Southern California, US, about 120 miles away from Los Angeles. The city is close to the US-Mexico border. Founded in 1769, San Diego is characterized by immense natural beauty and a year-round near consistent sunny but pleasant weather. There are about 68 miles of beaches in and around the city for sunning and surfing. The city is home to the best of Spanish Colonial-style architecture in the region and also boasts many world-class museums and parks. Some of the popular names include San Diego Zoo, the Midway Aircraft Carrier Museum.

Things to do in San Diego

San Diego Zoo

San Diego Zoo is one of the largest and most famous zoos in the country. The zoo is located in Balboa Park and features many exotic animals, none more famous than in-house bred Pandas. It is built along a wide canyon and is flanked by hills. San Diego Zoo is famous for providing natural habitats to all its inmates.

Gaslamp Quarter National Historic District

Gaslamp Quarter National Historic District, located in downtown San Diego, features a mass of several restored late-19th- and early 20th-century Victorian buildings. It is a prominent shopping hotspot with its posh shops, elite restaurants, and top-notch art galleries.

San Diego Museum of Art

San Diego Museum of Art is home to many ornately designed and finely cut terracotta and silverworks. Visitors can see the busts of many noted Spanish painters here, whose artworks are put on display totaling the museum's collection of 7000-year-old ago artworks.

Best Time to Visit San Diego

Weather-wise, the best time to visit San Diego is from September to November. These months experience soothing weather apt for sightseeing.

CheapOair Customer Reviews

Excellent prices

I have used CheapOair twice and love this site!!! Excellent prices and great airlines . I would highly recommend CheapOair to book your trips through. - Susan  Dec 18, 2024

Prague Christmas Markets

My wife, Jessica, and our 19-year-old daughter traveled to Prague from Dec 4–11 and had an incredible experience! They stayed at the Dominican Hotel, a charming and conveniently located spot in the heart of Prague. We booked the trip through CheapOair, bundling the hotel and airfare, and found it to be a great value overall. The booking process was seamless, and all confirmation emails were timely and easy to follow. I was especially impressed with the convenience of using CheapOair—it made setting up the trip straightforward without needing a separate travel agent. Their flights were with TAP Air Portugal, and everything went smoothly. Flights were on time, and the airline provided excellent service. We decided to upgrade to Comfort Seating, which was well worth the extra cost for the added comfort, especially for a longer trip. However, I wish we didn’t have to pay extra to select seats so my wife and daughter could sit together—it would be great if that were included in the base price. CheapOair also provided options for early check-in and travel add-ons through their emails, making planning even easier. For excursions, we used Viator.com to arrange activities directly, which worked perfectly. The trip was well-organized, hassle-free, and a fantastic experience overall. We’ll definitely book through CheapOair again and recommend it to anyone looking for a simple and cost-effective way to plan their travel. Thank you for helping make this trip memorable! - Raleigh  Dec 13, 2024

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