What airlines fly to Worldwide?

American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to Worldwide from San Diego according to our data. American Airlines is the first choice among our users, with 29% of people opting to fly with this airline when traveling to Worldwide. Keep in mind that there are 64 different airlines that fly to Worldwide on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from San Diego to Worldwide?

Frontier, Southwest, and United Airlines are the most popular carriers operating from San Diego to Worldwide

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

As of February 2026, 1,722 flights take off from San Diego and land in Worldwide each week. The most common flight departure day for this route is Fri, with 18% of weekly flights taking off on this day.

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

Prices for flights from San Diego Airport to Worldwide are refreshed on a daily basis.

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

As of February 2026, there are 9 operators available to choose from for flights from San Diego Airport to Worldwide.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Diego Airport to Worldwide.

What documentation or ID do you need to fly to Worldwide?

The required travel and health documents for your Worldwide trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Worldwide. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$28 Cheap Flights from San Diego to Worldwide in 2026

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Find the cheapest flights from San Diego to Worldwide

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:25 am - 10:00 am

SAN

DEN

2h 35mnonstop

2:07 pm - 3:36 pm

DEN

SAN

2h 29mnonstop

$48Frontier

Tue, Mar 31 - Tue, Apr 7

6:25 am - 10:00 am

SAN

DEN

2h 35mnonstop

10:29 pm - 12:08 am

DEN

SAN

2h 39mnonstop

$49Frontier

Wed, Mar 18 - Wed, Mar 25

6:25 am - 10:05 am

SAN

DEN

2h 40mnonstop

9:30 pm - 11:06 pm

DEN

SAN

2h 36mnonstop

$50Frontier

Thu, Apr 9 - Wed, Apr 22

6:15 am - 8:05 am

SAN

SFO

1h 50mnonstop

10:35 pm - 12:14 am

SFO

SAN

1h 39mnonstop

$117United Airlines

Sat, Mar 14 - Sun, Mar 15

9:12 pm - 11:01 pm

SAN

SFO

1h 49mnonstop

7:15 am - 8:55 am

SFO

SAN

1h 40mnonstop

$118Alaska Airlines

Wed, Apr 29 - Sat, May 2

6:50 pm - 10:05 pm

SAN

SEA

3h 15mnonstop

11:51 am - 2:44 pm

SEA

SAN

2h 53mnonstop

$126Delta

Sat, Mar 21 - Sat, Mar 28

8:42 am - 5:14 pm

SAN

EWR

5h 32mnonstop

4:31 pm - 7:40 pm

EWR

SAN

6h 09mnonstop

$222Alaska Airlines

Tue, Apr 21 - Fri, Apr 24

7:20 am - 3:49 pm

SAN

EWR

5h 29mnonstop

2:11 pm - 8:05 pm

EWR

SAN

8h 54m

1 stop

$223United Airlines

Sat, Apr 25 - Wed, Apr 29

10:43 pm - 9:35 am

SAN

EWR

7h 52m

1 stop

10:25 am - 4:00 pm

EWR

SAN

8h 35m

1 stop

$228American Airlines

Fri, Mar 13 - Tue, Mar 17

10:15 pm - 8:43 am

SAN

EWR

7h 28m

1 stop

6:00 am - 11:24 am

EWR

SAN

8h 24m

1 stop

$237Delta

Sat, May 16 - Wed, May 20

Alaska Airlines flights from San Diego to Worldwide

Our best Alaska Airlines deals on San Diego to Worldwide flight tickets

Alaska Airlines

Mar 24

SAN8:05 pmSan Diego

2h 39m

DEN11:44 pmDenver Intl

Mar 31

DEN6:20 pmDenver Intl

2h 38m

SAN7:58 pmSan Diego

$97

Alaska Airlines

Apr 29

SAN9:12 pmSan Diego

1h 49m

SFO11:01 pmSan Francisco

May 2

SFO7:15 amSan Francisco

1h 40m

SAN8:55 amSan Diego

$118

Alaska Airlines

Mar 24

SAN3:58 pmSan Diego

1h 49m

SFO5:47 pmSan Francisco

Mar 31

SFO6:35 amSan Francisco

1h 40m

SAN8:15 amSan Diego

$145

United Airlines flights from San Diego to Worldwide

Our best United Airlines deals on San Diego to Worldwide flight tickets

United Airlines

Mar 14

SAN6:15 amSan Diego

1h 50m

SFO8:05 amSan Francisco

Mar 15

SFO10:35 pmSan Francisco

1h 39m

SAN12:14 amSan Diego

$117

United Airlines

Mar 14

SAN6:15 amSan Diego

1h 50m

SFO8:05 amSan Francisco

Mar 15

SFO7:00 amSan Francisco

1h 40m

SAN8:40 amSan Diego

$129

United Airlines

Mar 13

SAN6:15 amSan Diego

1h 50m

SFO8:05 amSan Francisco

Mar 16

SFO7:00 amSan Francisco

1h 40m

SAN8:40 amSan Diego

$137

Fly from

Fly to

Route

Depart

Return

Price

San DiegoDenver

SAN - DEN

SANDEN

San Diego

Tue 3/31

6:25 am-10:00 am

Nonstop2h 35m

Denver Intl

Tue 4/7

2:07 pm-3:36 pm

Nonstop2h 29m

$48

San DiegoDenver

SAN - DEN

SANDEN

San Diego

Wed 3/18

6:25 am-10:00 am

Nonstop2h 35m

Denver Intl

Wed 3/25

10:29 pm-12:08 am

Nonstop2h 39m

$49

San DiegoDenver

SAN - DEN

SANDEN

San Diego

Thu 4/9

6:25 am-10:05 am

Nonstop2h 40m

Denver Intl

Wed 4/22

9:30 pm-11:06 pm

Nonstop2h 36m

$50

San DiegoSan Francisco

SAN - SFO

SANSFO

San Diego

Sat 3/14

6:15 am-8:05 am

Nonstop1h 50m

San Francisco

Sun 3/15

10:35 pm-12:14 am

Nonstop1h 39m

$117

San DiegoSan Francisco

SAN - SFO

SANSFO

San Diego

Wed 4/29

9:12 pm-11:01 pm

Nonstop1h 49m

San Francisco

Sat 5/2

7:15 am-8:55 am

Nonstop1h 40m

$118

San DiegoSeattle

SAN - SEA

SANSEA

San Diego

Sat 3/21

6:50 pm-10:05 pm

Nonstop3h 15m

Seattle/Tacoma Intl

Sat 3/28

11:51 am-2:44 pm

Nonstop2h 53m

$126

San DiegoNewark

SAN - EWR

SANEWR

San Diego

Tue 4/21

8:42 am-5:14 pm

Nonstop5h 32m

Newark

Fri 4/24

4:31 pm-7:40 pm

Nonstop6h 09m

$222

San DiegoNewark

SAN - EWR

SANEWR

San Diego

Sat 4/25

7:20 am-3:49 pm

Nonstop5h 29m

Newark

Wed 4/29

2:11 pm-8:05 pm

1 stop8h 54m

$223

San DiegoNewark

SAN - EWR

SANEWR

San Diego

Fri 3/13

10:43 pm-9:35 am

1 stop7h 52m

Newark

Tue 3/17

10:25 am-4:00 pm

1 stop8h 35m

$228

San DiegoNewark

SAN - EWR

SANEWR

San Diego

Sat 5/16

10:15 pm-8:43 am

1 stop7h 28m

Newark

Wed 5/20

6:00 am-11:24 am

1 stop8h 24m

$237

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Airlines

Other information

What is the cheapest San Diego to Worldwide flight route?

Fly from San Diego to Salt Lake City for the best San Diego - Worldwide flight prices

What cabin class options are available on San Diego to Worldwide flights?

There are 4 cabin classes available to choose from on San Diego to Worldwide flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Diego to Worldwide flights?

No. A direct flight is the cheapest option for a flight between San Diego to Worldwide.

Cheap San Diego to Worldwide flight deals and tips

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

Best Price Found	$66
Fastest flight time	1h 01m
Direct flights	Every day
Airports in Worldwide	12,865 airports

The best one-way flight to Worldwide from San Diego in the past 72 hours is $66. The best round-trip flight deal from San Diego to Worldwide found on momondo in the last 72 hours is $130.

The fastest flight from San Diego to Worldwide takes 1h 01m

Direct flights go from San Diego to Worldwide every day.

There are 12,865 airports in Worldwide. From San Diego there are direct flights to Phoenix Sky Harbor Intl (PHX), Las Vegas Harry Reid Intl (LAS).

Search flight deals

When did momondo last update prices for flights from San Diego Airport to Worldwide?
Prices for flights from San Diego Airport to Worldwide are refreshed on a daily basis.
How many operators does momondo search for flights from San Diego Airport to Worldwide?
As of February 2026, there are 9 operators available to choose from for flights from San Diego Airport to Worldwide.
How old do you have to be to fly from San Diego Airport to Worldwide?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Diego Airport to Worldwide.
What documentation or ID do you need to fly to Worldwide?
The required travel and health documents for your Worldwide trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Worldwide. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from San Diego to Worldwide?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from San Diego to Worldwide is Boeing 737 MAX 8 (18.23% of total bookings). The next most popular plane models are Boeing 737-800 Passenger/BBJ2 (winglets) (15.31%), Airbus A321neo (12.40%), and Boeing 737-900 (7.55%).

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Diego to Worldwide. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from San Diego to Worldwide with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between San Diego and Worldwide 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 from San Diego to Worldwide right now. Can momondo alert me if prices change?

Price alerts on flights to Worldwide from 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.