Cheap flights To South San Diego (SAN) from $28

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Cheap Flights to South San Diego from $28 One Way, $58 Round Trip

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Thu, Aug 6 - Thu, Aug 13
SFO
San Francisco Intl.
SAN
San Diego Intl.
$58 Roundtrip, found 3 hours ago
$58
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Thu, Aug 6 from San Francisco Intl. to San Diego Intl., returning Thu, Aug 13, priced at $58 found 3 hours ago
Tue, Aug 25 - Fri, Aug 28
SFO
San Francisco Intl.
SAN
San Diego Intl.
$60 Roundtrip, found 1 day ago
$60
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Tue, Aug 25 from San Francisco Intl. to San Diego Intl., returning Fri, Aug 28, priced at $60 found 1 day ago
Tue, Sep 1 - Sat, Sep 5
SFO
San Francisco Intl.
SAN
San Diego Intl.
$72 Roundtrip, found 19 hours ago
$72
Roundtrip
found 19 hours ago
Select Frontier Airlines flight, departing Tue, Sep 1 from San Francisco Intl. to San Diego Intl., returning Sat, Sep 5, priced at $72 found 19 hours ago
Thu, Aug 20 - Mon, Aug 24
SFO
San Francisco Intl.
SAN
San Diego Intl.
$73 Roundtrip, found 1 day ago
$73
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Aug 20 from San Francisco Intl. to San Diego Intl., returning Mon, Aug 24, priced at $73 found 1 day ago
Mon, Aug 10 - Wed, Aug 12
SFO
San Francisco Intl.
SAN
San Diego Intl.
$74 Roundtrip, found 1 hour ago
$74
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Mon, Aug 10 from San Francisco Intl. to San Diego Intl., returning Wed, Aug 12, priced at $74 found 1 hour ago
Sat, Aug 29 - Thu, Sep 3
SFO
San Francisco Intl.
SAN
San Diego Intl.
$77 Roundtrip, found 1 day ago
$77
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Aug 29 from San Francisco Intl. to San Diego Intl., returning Thu, Sep 3, priced at $77 found 1 day ago
Sat, Aug 29 - Sat, Aug 29
SFO
San Francisco Intl.
SAN
San Diego Intl.
$112 Roundtrip, just found
$112
Roundtrip
just found
Select Alaska Airlines flight, departing Sat, Aug 29 from San Francisco Intl. to San Diego Intl., returning Sat, Aug 29, priced at $112 just found
Mon, Sep 21 - Mon, Sep 21
SFO
San Francisco Intl.
SAN
San Diego Intl.
$117 Roundtrip, found 2 hours ago
$117
Roundtrip
found 2 hours ago
Select Southwest Airlines flight, departing Mon, Sep 21 from San Francisco Intl. to San Diego Intl., returning Mon, Sep 21, priced at $117 found 2 hours ago
Tue, Sep 22 - Tue, Sep 22
SFO
San Francisco Intl.
SAN
San Diego Intl.
$117 Roundtrip, found 2 hours ago
$117
Roundtrip
found 2 hours ago
Select United flight, departing Tue, Sep 22 from San Francisco Intl. to San Diego Intl., returning Tue, Sep 22, priced at $117 found 2 hours ago
Mon, Sep 21 - Mon, Sep 21
SFO
San Francisco Intl.
SAN
San Diego Intl.
$157 Roundtrip, found 2 hours ago
$157
Roundtrip
found 2 hours ago
Select Delta flight, departing Mon, Sep 21 from San Francisco Intl. to San Diego Intl., returning Mon, Sep 21, priced at $157 found 2 hours ago

South San Diego Flight Information

Traveling To
South San Diego
Destination Airport IATA Code
SAN
Number of Airlines Serving
Airlines
Frontier Airlines, Southwest Airlines, United, Alaska Airlines, American Airlines, Delta
Flight Price
$58
Earliest Departing Flight
Latest Departing Flight

Book Your Flight & Hotel Together & Save

South San Diego economy flight packages

Price found within the past 48 hours. Click for updated prices.
The Sofia Hotel
3.5-star property

The Sofia Hotel

Sep 3 - Sep 7

4 night stay

Baltimore (BWI) to San Diego (SAN)

Southwest Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $1,083, price is now $515 per person
$515
per person
found 1 day ago
Margaritaville Hotel San Diego Gaslamp Quarter
4.0-star property

Margaritaville Hotel San Diego Gaslamp Quarter

Sep 3 - Sep 7

4 night stay

Baltimore (BWI) to San Diego (SAN)

Southwest Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $1,133, price is now $768 per person
$768
per person
found 1 day ago
Los Bungalows
2.5-star property

Los Bungalows

Aug 13 - Aug 17

4 night stay

Baltimore (BWI) to San Diego (SAN)

Delta • Non-stop roundtrip • Coach
Save 100% on your flight
Price was $972, price is now $668 per person
$668
per person
found 1 day ago
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South San Diego first class flight packages

Price found within the past 48 hours. Click for updated prices.
The Sofia Hotel
3.5-star property

The Sofia Hotel

8.6/10 Excellent! (2,321 reviews)

Aug 25 - Aug 31

6 night stay

Seattle (SEA) to San Diego (SAN)

American Airlines • Roundtrip • FirstClass
Save 100% on your flight
Price was $1,888, price is now $1,037 per person
$1,037
per person
found 1 day ago
Very nice and comfortable hotel.

Reviewed on Jul 8, 2026

Kona Kai San Diego
4.0-star property

Kona Kai San Diego

8.2/10 Very Good! (1,005 reviews)

Aug 25 - Aug 31

6 night stay

Seattle (SEA) to San Diego (SAN)

American Airlines • Roundtrip • FirstClass
Save 100% on your flight
Price was $2,073, price is now $1,457 per person
$1,457
per person
found 1 day ago
Delightful!

Reviewed on Jul 9, 2026

Margaritaville Hotel San Diego Gaslamp Quarter
4.0-star property

Margaritaville Hotel San Diego Gaslamp Quarter

9/10 Wonderful! (1,413 reviews)

Aug 25 - Aug 31

6 night stay

Seattle (SEA) to San Diego (SAN)

American Airlines • Roundtrip • FirstClass
Price was $1,619, price is now $1,153 per person
$1,153
per person
found 1 day ago
The suite was nice everything was clean only thing is the bathroom needs more lighting

Reviewed on Jul 4, 2026

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See all available trips from Seattle to South San Diego
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South San Diego

Snag some “suite” deals when you add cheap hotel rooms to South San Diego flights at Orbitz. You can score tickets to ballgames, concerts and other activities while planning your low fare flights. For non-stop air tickets or planned layovers, Orbitz is your discount travel resource.

Budget Prices, Luxury Life

Find mobile-only bargains on your home away from home with Orbitz cutting-edge mobile tools. Search domestic and international hotels at Orbitz On the Go. Find free travel planning apps for your iPhone, Android or iPad. You’ll always get our guaranteed low prices on your favorite hotels and flights to South San Diego.

Fun for All

While shopping Orbitz sales on South San Diego flights, remember to throw in some fun. Ticket sales for music, theatre, sports and more can be found on the Activities page. Just tell us what you want to do, and Orbitz will save your seat.

Non-Stop or Stop and Visit

Will you be flying round-trip or one-way? Going directly from Point A to Point B? Maybe you’d like to have dinner with family and friends along the way. Whether you need non-stop flights to {destination.name} or lowest cost layovers on South San Diego flights, you will always find the best air travel prices at Orbitz.

All in One

Now you can custom design the perfect travel package with Orbitz and save more when booking your flights to South San Diego. Do you have a favorite airline, hotel or car rental company? Every page at Orbitz gives you complete freedom to create your travel plans according to your unique wants and needs. Orbitz is designed to meet your discount travel planning needs completely and conveniently.

Frequently asked questions

Which airlines fly to South San Diego?
With 20 airlines waiting to whisk you away to South San Diego, finding the perfect flight will be a breeze. Book your fare with one of these leading carriers that operate services to San Diego Intl. Airport (SAN):

  • Air Canada - 61 flights to South San Diego per month
  • Alaska Airlines - 19 flights to South San Diego per month
  • British Airways - 13 flights to South San Diego per month

What is the best airport to fly to in South San Diego?
Touch down at San Diego Intl. Airport (SAN), the primary gateway to South San Diego. Booking your flight to this region doesn't get much easier.
How much is a flight to South San Diego?
The cost for a round-trip flight to South San Diego this week ranged from $58 to $157. If you were flying one-way out of San Francisco (SFO), you could have snapped up prices from just $28.
How to book the cheapest flight to South San Diego?
Scoring cheap flights to South San Diego is as simple as booking with Orbitz. But if you'd like to make sure you're nabbing the best flight deals around, here are a few tips your wallet will love:

  • Consider taking off from or landing at nearby airports to save on your airfare. Enter your preferred departure and arrival airports in the form fields, then choose the 'Nearby airports' function below. It will list the available options.
  • If you're flexible with your plans, click on the 'Show flexible dates' option. It'll display the flight deals for the days before and after your selected departure. Ticket prices often vary depending on what day it is.
  • To filter your results, hit 'Show options.' You can search based on seating class, airlines, nonstop flights and refundable flights. You can also choose whether you want to fly in the morning, afternoon or evening under 'Sort & Filter' to the left.
  • Book as soon as you've decided on your travel dates. While you can get lucky once in a while, flights rarely drop in price as your date of departure approaches.
  • Bundle your hotels, flights and car rentals into one convenient package deal. Save your cash for things that really excite you, like exploring South San Diego.
  • Flying during peak season means steep airfares. Try to plan your vacation outside of popular dates, such as school breaks, Thanksgiving and Easter.

How long is a flight to South San Diego?
The length of time you spend in the air will depend on where you're jetting in from, whether that's the East Coast, the West Coast or anywhere else. Below are some of the most common routes to South San Diego and average flight times:

  • San Jose, CA (SJC-Norman Y. Mineta San Jose Intl.) to San Diego Intl. Airport (SAN) - 1 hour and 22 minutes
  • Sacramento, CA (SMF-Sacramento Intl.) to San Diego Intl. Airport (SAN) - 1 hour and 36 minutes
  • San Francisco, CA (SFO-San Francisco Intl.) to San Diego Intl. Airport (SAN) - 1 hour and 34 minutes

What is the best time to book a flight to South San Diego?
Generally speaking, the cheapest month to book a plane ticket is in January. This is closely followed by February and August. When looking for a cheap flight to South San Diego, it's worth being ready to book. Cheap deals pop up in an instant and don't stick around!
What day of the week is the cheapest to book a flight to South San Diego?
To score an incredible flight deal, book on a Tuesday, Wednesday or Saturday. These are typically the cheapest days of the week to book airfares to South San Diego.
What is the cheapest day of the week to fly to South San Diego?
You can land cheap flights to South San Diego by flying out on a Monday, according to Orbitz data from 2020. Tuesday is the next cheapest day, while Saturday has the most costly airfares. Whether you prefer to save cash or start your trip on any day that's convenient, you'll always find a rewarding deal with Orbitz.
What is the cheapest month to fly to South San Diego?
According to Orbitz data, it's better to fly out in August. This is generally an excellent month to pick up cheap flights to South San Diego. Be aware that the most expensive time to take off is during the month of June.
Which airlines allow free cancellation?
Orbitz makes it a snap to find airlines that offer flexibility. Simply select "Filter by flexible change policies" when searching for your South San Diego flights and boom! You'll see options that include free cancellation within 24 hours of booking, no change fees and of course, the very best price.
What do I need for the flight to South San Diego?
Whether you're a regular flyer or it's your first time on a plane, you can never be too prepared when traveling. Here are some things to bear in mind:

  • Check that you've packed your travel paperwork and some identification. For overseas journeys, you'll need your passport. When booking your flights, always use the same details that are listed on your current ID.
  • A well-stocked carry-on bag is a must-have for any medium-haul flight. With a few hours or more to kill, you'll want something to keep you occupied while in the air. We suggest a good book (or trashy magazine), and something to munch on.
  • Never mind what the weather is outside, airplane cabins can get a little chilly. Take an extra layer with you on your journey to stay cozy and warm.

How many direct flights are there to South San Diego?
Your next big adventure is just one easy plane trip away, with 672 direct flights to South San Diego each month. Search for a suitable flight with Orbitz and lock in a fantastic deal with Southwest Airlines, Alaska Airlines or United Airlines. Other sought-after carriers that offer nonstop services include Delta Air Lines, American Airlines and Frontier Airlines.
How do I get cheap first-class/business deals to South San Diego?
There are ways of booking business or first-class tickets to South San Diego that won't burn a hole through your budget. Bag a seat in the pointy end of the plane for less with these handy hints:

  • Be flexible. By being open to various travel dates, you'll have a better chance of landing a great deal on your airfares.
  • Budget airlines offer business-class seating at a fraction of the usual cost. Ditch the full-service carriers and check out these cheaper options.
  • Make the most of your airline's frequent flyer program and use points to upgrade your seat. You can also bid for an upgrade in an online auction.

What is the best time to go to South San Diego?
South San Diego is busy in March, April and May. If you're planning to visit during these months, it may be an idea to book in advance to ensure you get the most rewarding deals. Curious to know what summer's like in South San Diego? Average daily temperatures usually hover between 65 ºF and 80 ºF. Like most of the Northern Hemisphere, the summer season starts June 20 here.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.