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Cheap flights from Denver to San Diego

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Find the cheapest flights from Denver to San Diego

Cheap return flights

These are some of the best return flight deals from Denver to San Diego that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Denver to San Diego.

Cheap last-minute flights

Planning a quick getaway from Denver to San Diego? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to San Diego, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Denver to San Diego

Find recent round-trip train or bus tickets from Denver to San Diego.

All round-trip flight deals to San Diego

The cheapest plane tickets to San Diego found on KAYAK recently.
DEN-SAN
2h 22mdirect
SAN-DEN
2h 28mdirect
Air Canada
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DEN-SAN
2h 23mdirect
SAN-DEN
2h 34mdirect
Frontier
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DEN-SAN
2h 40mdirect
SAN-DEN
2h 25mdirect
Southwest
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DEN-SAN
2h 30mdirect
SAN-DEN
2h 28mdirect
Copa Airlines
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DEN-SAN
2h 20mdirect
SAN-DEN
2h 28mdirect
Lufthansa
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DEN-SAN
2h 22mdirect
SAN-DEN
2h 28mdirect
United Airlines
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DEN-SAN
2h 22mdirect
Air Canada
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DEN-SAN
2h 23mdirect
Frontier
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DEN-SAN
2h 40mdirect
Southwest
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DEN-SAN
2h 30mdirect
Copa Airlines
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DEN-SAN
2h 20mdirect
Lufthansa
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DEN-SAN
2h 22mdirect
United Airlines
Find Deal

How to get the cheapest flight ticket from Denver to San Diego

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Denver to San Diego?

May. The cheapest time of year to fly to San Diego from Denver is May. The most expensive is March.

How far in advance should you book Denver to San Diego flights?

29 days before. The cheapest time to buy a flight from Denver to San Diego is approximately 29 days to departure

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

25 flights are operational weekly from Denver to San Diego as of October 2024. The most popular departure time for this route is 19:00, with 36% of flights per day taking off at midday.

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

As of October 2024, there are 180 flights per week flying from Denver to San Diego. The most common day of the week flights depart is Monday, with 17% of flights taking off on this day.

How have Denver to San Diego flight prices changed over time?

As of October 2024, prices for Denver to San Diego flights are approximately 3% more expensive when compared to flights at the same time last year.

When to book flights from Denver to San Diego

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to San Diego according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Denver to San Diego (DEN to SAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to San Diego

Direct flights

None
There are no direct flights from Denver to San Diego. There are no popular flight routes from Denver to San Diego.

  • How far is Denver Intl to San Diego by plane?

    A flight from Denver Intl to San Diego will travel around 1339,5 km.

  • When did momondo last update prices for flights from Denver Intl Airport to San Diego Airport?

    Prices for flights from Denver Intl Airport to San Diego Airport are updated daily.

  • How old do you have to be to fly from Denver Intl Airport to San Diego Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The travel and health documents required for your trip to San Diego Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at San Diego Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Denver to San Diego?


Why use momondo?

Why should I use momondo to find a flight deal from Denver to San Diego?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Denver to San Diego for you.

Can I find flights from Denver to San Diego with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Diego from Denver which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Denver to San Diego?

momondo provides multiple filters to help you find the best flight to San Diego from Denver. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Denver to San Diego right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Denver to San Diego flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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