Insights
FAQs
Latest deals
Flights to San Diego

Cheap flights to San Diego from $56

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight to San Diego departing on 4/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
From?
To?
So 3/24
So 3/31

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."

Cheap San Diego flight deals and tips

Summary info about San Diego flight prices, duration and airlines

Best One-Way Price

$31

Best Round-Trip Price

$56

Fastest flight time

1h 23m

Operated By

3 airlines
The best one-way flight price to San Diego from United States in the last 72 hours is $31 (Dallas/Fort Worth to San Diego).
The best round-trip flight price to San Diego from United States in the last 72 hours is $56 (San Francisco to San Diego).
The fastest flight to San Diego from United States takes 1h 23m (Oakland to San Diego).
There are 3 airlines operating flights to San Diego, including Alaska Airlines, Frontier and Spirit Airlines.

San Diego flights insights and trends

Explore insights for your San Diego flight to craft the best travel plan

What is the cheapest month to fly to San Diego?

If you are unable to visit San Diego during the month of September, then departing from United States during the month January is also very affordable. Most momondo users find prices during this month for around $298.

What is the absolute cheapest flight to San Diego?

Users booking trips to San Diego from Reno found flights 90% cheaper than the average price of flights to San Diego. To find the cheapest price to San Diego from your area, use momondo’s Airport-to-Airport Pricing Tool.
See prices from:

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from United States to San Diego is on a Tuesday. Travelers who choose to depart for San Diego on a Tuesday will often find tickets for as low as $346. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $408. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

What is the cheapest time of day to depart on your flight to San Diego?

The cheapest time of day to fly to San Diego is at noon when flights can be purchased for as low as $275. Flights in the morning are often more expensive with an average ticket price of $376.

How long does it take to fly to San Diego?

On average, it takes 52m to fly from United States to San Diego if you fly out of Los Angeles (the most popular airport in United States) and into San Diego (the most popular airport in San Diego). If you’re flying out of Miami and into San Diego, then the flight time is around 5h 05m.

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

Most flyers found that booking tickets 55 days in advance of their planned departure date is the best time to get cheap flights to San Diego. During this timeframe, flight prices are around $367. However, in the past 72 hours, people saw flights from United States for as low as $297.

Frequently asked questions about flying to San Diego

How long does it take to fly to San Diego?

There are many direct options to get to a popular destination like San Diego, California. From Los Angeles International Airport (LAX) the flight generally takes less than one hour. The trip from Chicago O'Hare International Airport (ORD) takes about 4 hours 30 minutes. The trip from John F Kennedy Airport (JFK) in New York takes about 6 hours.

Where can you fly directly into San Diego from?

Because there are several nonstop flights from many cities in the United States to San Diego International Airport, San Diego, it is easy to find San Diego flight deals. JetBlue airlines and Delta airlines offer nonstop flights from NYC’s John F Kennedy Airport (JFK) to San Diego International Airport. United Airlines offers a nonstop flight from Chicago O'Hare International Airport to San Diego International Airport. Frontier Airlines offers a nonstop flight from Denver International Airport (DEN) to San Diego International Airport. Alaska Airlines offers a nonstop flight from San Francisco International Airport (SFO) and American Airlines offers a nonstop flight from Dallas Fort Worth International Airport (DFW).

When is the best time to plan a beach trip to San Diego?

Beaches like Mission Beach are most often visited during August, as the weather is usually above 70 degrees fahrenheit with a low chance of rain. Consider visiting La Jolla Cove during your San Diego visit as well.

Is there an alternative airport near San Diego?

San Diego Carlsbad-Palomar Airport, Santa Ana J. Wayne/Orange Cnty Airport, Palm Springs Airport, Imperial County Airport or Ontario Airport can be an alternative airport used for travel to San Diego.

Is there a cheaper alternative to flying into San Diego?

The cheapest airport near San Diego is typically Imperial County Airport with an average price of $193/person. These prices vary based on where travelers are coming from. It is suggested that travelers looking to save money try momondo’s Airport-to-Airport Pricing Tool.

When did momondo last update prices for flights to San Diego Airport?

Prices for flights to San Diego Airport refresh daily.

How many operators does momondo search for flights to San Diego Airport?

How old do you have to be to fly to San Diego Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to San Diego Airport.

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

The necessary travel and health documents for your San Diego Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


San Diego flight deals found on momondo

Check out some of the best fares from airports in United States to San Diego found recently by users on momondo
Frontier
Apr 16
SFO7:42 pmSan Francisco
1h 33m
SAN9:15 pmSan Diego
Apr 23
SAN5:16 pmSan Diego
1h 36m
SFO6:52 pmSan Francisco
Frontier
Apr 15
SFO6:59 pmSan Francisco
1h 33m
SAN8:32 pmSan Diego
Apr 20
SAN4:05 pmSan Diego
1h 36m
SFO5:41 pmSan Francisco
Frontier
Apr 20
SFO6:41 pmSan Francisco
1h 33m
SAN8:14 pmSan Diego
Apr 22
SAN4:23 pmSan Diego
1h 36m
SFO5:59 pmSan Francisco
Frontier
May 14
SFO7:42 pmSan Francisco
1h 33m
SAN9:15 pmSan Diego
May 18
SAN4:25 pmSan Diego
1h 36m
SFO6:01 pmSan Francisco
Frontier
Apr 27
SFO6:41 pmSan Francisco
1h 33m
SAN8:14 pmSan Diego
May 4
SAN4:05 pmSan Diego
1h 36m
SFO5:41 pmSan Francisco
Frontier
Apr 27
SFO6:41 pmSan Francisco
1h 33m
SAN8:14 pmSan Diego
Apr 29
SAN4:23 pmSan Diego
1h 36m
SFO5:59 pmSan Francisco

Find the cheapest one-way flights to San Diego

If you're looking for one-way flights from United States to San Diego, view some of our deals below provided by Frontier and Spirit Airlines
Spirit Airlines
Apr 16
DFW10:30 amDallas/Fort Worth
10h 29m
1 stop
SAN6:59 pmSan Diego
Spirit Airlines
Apr 16
OAK8:23 pmOakland
3h 25m
1 stop
SAN11:48 pmSan Diego
Frontier
Apr 25
SFO7:05 pmSan Francisco
1h 33m
SAN8:38 pmSan Diego

Visa requirements for visiting San Diego

What passport or visa requirements are there when visiting San Diego?

Because San Diego is in the state of California in the United States, there are no passport or visa requirements for those traveling in the United States to San Diego.


Best things to do and see in San Diego

What can you see and do in San Diego?

A popular tourist destination in San Diego is Balboa Park. The sprawling complex covers a large area in the center of San Diego and contains gardens, walking paths, theaters, museums, as well as the San Diego Zoo. For those that love wildlife found in the sea, a stop at SeaWorld San Diego will be perfect. This giant aquatic park and amusement center offers not only a huge display of aquatic wildlife but also several rides and attractions for kids of all ages. If you enjoy spending time in the water, La Jolla Cove is a great spot to visit. With an underwater area that is teeming with wildlife, this is a great spot for swimmers, scuba divers, and snorkelers. In the center of the city is Old Town San Diego. This quaint area has architecture and culture that take you back to the days of the earliest settlements in the area.


Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight to San Diego. momondo saves you time and could save you money on your trip.

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

Yes. All flights to San Diego on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights to San Diego?

momondo helps you find the best flight to San Diego by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to San Diego are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


An easier way to manage your San Diego trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? Create a price alert to track prices.

Find better results for your stay in San Diego


Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
So 3/24
So 3/31
Email me momondo's favorite deals