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Cheap flights from Denver to San Diego (DEN - SAN)

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The best prices from Denver to San Diego are usually found in January or February, booked 16 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

$260
$220
$180
$137
Price
$137 - $232
Temperature
66 - 81 °F
Rainfall
0 - 3 inches
Most popular in December High demand for flights, 0% potential price rise
Cheapest in January Best time to find cheap flights, 2% potential price drop
Average price $137 Price for this month
Cheapest price $137 From Denver to San Diego

Cheap flights from Denver to San Diego in February 2020

The best prices found for DEN to SAN flights for February
4 Feb - 12 Feb
$77pp
DEN
Denver Intl
Frontier
Non-Stop
SAN
San Diego
SAN
San Diego
Frontier
Non-Stop
DEN
Denver Intl
5 Feb - 6 Feb
$87pp
DEN
Denver Intl
Frontier
Non-Stop
SAN
San Diego
SAN
San Diego
Frontier
Non-Stop
DEN
Denver Intl
2 Feb - 12 Feb
$92pp
DEN
Denver Intl
Frontier
Non-Stop
SAN
San Diego
SAN
San Diego
Frontier
Non-Stop
DEN
Denver Intl

Denver to San Diego 2020 flight deals

Cheap flights to San Diego from Denver found for this year
3 Mar - 10 Mar
$95pp
DEN
Denver Intl
Spirit Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Spirit Airlines
 
1 STOP
DEN
Denver Intl
2 Mar - 6 Mar
$97pp
DEN
Denver Intl
United Airlines
Non-Stop
SAN
San Diego
SAN
San Diego
United Airlines
Non-Stop
DEN
Denver Intl
12 May - 19 May
$98pp
DEN
Denver Intl
Frontier
Non-Stop
SAN
San Diego
SAN
San Diego
Frontier
Non-Stop
DEN
Denver Intl

Non-stop flights to San Diego from Denver

Save time with Denver to San Diego direct flight deals
4 Feb - 12 Feb
$77pp
DEN
Denver Intl
Frontier
Non-Stop
SAN
San Diego
SAN
San Diego
Frontier
Non-Stop
DEN
Denver Intl
5 Feb - 6 Feb
$87pp
DEN
Denver Intl
Frontier
Non-Stop
SAN
San Diego
SAN
San Diego
Frontier
Non-Stop
DEN
Denver Intl
11 Feb - 21 Feb
$88pp
DEN
Denver Intl
Frontier
Non-Stop
SAN
San Diego
SAN
San Diego
Frontier
Non-Stop
DEN
Denver Intl

Last minute flights from Denver to San Diego

Late deals on round-trip flights to San Diego from Denver, departing today and this week
3 Feb - 5 Feb
$87pp
DEN
Denver Intl
Frontier
Non-Stop
SAN
San Diego
SAN
San Diego
Frontier
Non-Stop
DEN
Denver Intl
2 Feb - 12 Feb
$92pp
DEN
Denver Intl
Frontier
Non-Stop
SAN
San Diego
SAN
San Diego
Frontier
Non-Stop
DEN
Denver Intl

Alternative routes for Denver to San Diego

Destination information for San Diego

Things to know before you go. Useful info for your trip from Denver to San Diego
Flight duration
2h 29m
Average temperature for January in San Diego
68.0 °F
Avg rainfall for January in San Diego
2.7 ″

Airports servicing Denver

Airports servicing San Diego

Weekly flight availability
from Denver to San Diego
Sunday
26 daily flights
Monday
26 daily flights
Tuesday
22 daily flights
Wednesday
24 daily flights
Thursday
25 daily flights
Friday
26 daily flights
Saturday
19 daily flights

Related info for your journey

Useful info, stats and facts about Denver to San Diego flights.

Flight FAQs

From Denver to San Diego

What days are nonstop flights available from Denver 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?

Within the past month, 258 users have taken a look at flights from Denver Intl to San Diego.

What percent of flights are delayed?

Based on our current data flights from Denver to San Diego are usually delayed by up to 45min. or more.

How many passenger seats are available on a flight on this route?

Commercial airlines for the flight route can seat a total of 1,696 passengers per day from Denver Intl to San Diego.

What is the cheapest airline for this route?

The cheapest airline for this route is Southwest Airlines Co.. When flying this airline from Denver to San Diego on average you can expect to find 130 flights available for this route daily.

How long does the flight from Denver to San Diego take?

A typical nonstop flight can take about 3 hours, covering about 532 miles.

How many flights depart from Denver to San Diego on average per day?

Travelers can expect 44 flights from Denver Intl to San Diego on average per day.
Early Morning (Midnight to 6am) - 2% of flight departures
Morning (6am - Noon) - 27% of flight departures
Afternoon (Noon - 6pm) - 32% of flight departures
Evening (6pm - Midnight) - 39% of flight departures

Does it rain more in Denver or San Diego?

When traveling, we recommend packing in preparation to handle common weather conditions. The rainfall in Denver is typically less than San Diego. We can gather that this will continue over the next 5 days.

Is Denver weather warmer or cooler than San Diego?

Our data indicates that the weather will be 90 °F on average in the month of July. The temperature in San Diego is typically colder than in Denver. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.