Cheap flights from Colorado (CO) to San Diego (SAN)

Flight FAQs

From Colorado to San Diego

Are flight prices decreasing from Colorado to San Diego due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Colorado and San Diego for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Are there nonstop flights from Colorado to San Diego for under $100 on Cheapflights?

Cheapflights has 1 direct flight from Colorado to San Diego under $100. A good price for a nonstop flight from Colorado to San Diego is less than $55.

Are there last-minute flights available from Colorado to San Diego for under $100?

There are currently just 3 open flights from Colorado to San Diego within the next 7 days for less than $100.

What days are nonstop flights available from Colorado to San Diego?

You can find nonstop flights on the following days: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How popular is this flight route?

This flight path from Colorado to San Diego was viewed by 245 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the most popular airlines that fly from Colorado to San Diego?

When booking a flight from Colorado to San Diego, you may want to consider flying on Major Airline, American Airlines or Delta as they are the most popular for this route.

What are the most popular routes from Colorado to San Diego?

When deciding which route to take from Colorado to San Diego consider Denver Intl - San Diego, Colorado Springs - San Diego or Grand Junction Regnl - San Diego as they are the most popular.

What are the cheapest Flights from Colorado to San Diego?

While on average a flight from Colorado to San Diego is generally $82, our data shows the cheapest flight currently is $18. When looking at the most popular route, (Denver Intl - San Diego), you can expect to pay $37 for that flight.

What are the most reliable airlines from Colorado to San Diego?

The top 3 most reliable airlines when flying from Colorado to San Diego are United Airlines (92%), Southwest (91%) and Volaris (91%).