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.

Find Cheap Flights from Denver to San Diego in 2024/25

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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.

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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.

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The cheapest plane tickets to San Diego found on KAYAK recently.

DEN-SAN

2h 22mdirect

Air Canada

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DEN-SAN

2h 37mdirect

Frontier

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DEN-SAN

2h 20mdirect

Southwest

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DEN-SAN

2h 30mdirect

Copa Airlines

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DEN-SAN

2h 26mdirect

Lufthansa

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DEN-SAN

2h 28mdirect

SWISS

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DEN-SAN

2h 22mdirect

United Airlines

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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

Prices

Other information

What is the cheapest month to fly to San Diego?

The month of May is, on average, the cheapest month to fly to San Diego from Denver, with most prices found around R2 221. The month of April is another great option to travel to San Diego, with average flight prices from Denver averaging around R2 533.

How far in advance should I book a flight to San Diego?

The best time to book a flight to San Diego from Denver is 56 days out, which is when prices tend to be around R3 163. Don’t hesitate to check prices now though, because momondo users recently found tickets for as low as R35 046.

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

As of December 2024, prices for Denver to San Diego flights are approximately 80% 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.

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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?
momondo data reveals that the most frequently booked plane model on the route from Denver to San Diego is Boeing 737-800, representing 14,99% of all bookings. The subsequent popular models are Airbus A320neo at 14,20%, Boeing 737 MAX 8 at 13,62%, and Airbus A321neo at 12,76%.

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.