$30 Find Deals on Flights from San Diego

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Diego to Worldwide departing on 1/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find Cheap Flights from San Diego

Where can I fly from San Diego?Prices from SAN, departing Sat 1/17 and returning Sat 1/24

Book Cheap International Flights from San Diego

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Diego that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip international flight deals from San Diego to anywhere

Sat, Feb 28 - Thu, Mar 5
Frontier Logo
12:23 pm - 5:17 pm
SAN
-
CUN
25h 54m1 stop
Frontier Logo
12:24 pm - 8:05 am
CUN
-
SAN
22h 41m1 stop
$268Frontier
Fri, Mar 6 - Mon, Mar 9
Volaris Logo
11:59 pm - 2:00 pm
ONT
-
CUN
11h 01m1 stop
Volaris Logo
4:18 pm - 10:52 pm
CUN
-
ONT
8h 34m1 stop
$270Volaris
Sat, Feb 28 - Thu, Mar 5
Frontier Logo
11:41 am - 10:38 am
SAN
-
CUN
19h 57m1 stop
Frontier Logo
12:24 pm - 8:05 am
CUN
-
SAN
22h 41m1 stop
$276Frontier
Wed, Feb 25 - Fri, Mar 6
Lufthansa Logo
12:55 pm - 5:50 pm
SAN
-
MAD
19h 55m2 stops
Lufthansa Logo
7:25 am - 3:45 pm
MAD
-
SAN
17h 20m1 stop
$443Lufthansa
Sun, Feb 1 - Sat, Feb 14
Lufthansa Logo
5:35 pm - 5:50 pm
SAN
-
MAD
15h 15m1 stop
Lufthansa Logo
12:00 pm - 3:45 pm
MAD
-
SAN
36h 45m1 stop
$449Lufthansa
Sun, Feb 1 - Sat, Feb 14
Lufthansa Logo
5:35 pm - 5:50 pm
SAN
-
MAD
15h 15m1 stop
Lufthansa Logo
12:00 pm - 3:45 pm
MAD
-
SAN
36h 45m1 stop
$453Lufthansa
Thu, Mar 12 - Thu, Mar 26
Lufthansa Logo
6:35 pm - 10:55 pm
SAN
-
BCN
20h 20m1 stop
Lufthansa Logo
7:40 am - 4:45 pm
BCN
-
SAN
17h 05m1 stop
$482Lufthansa
Sun, Feb 1 - Wed, Feb 11
British Airways Logo
6:00 pm - 9:05 am
SAN
-
BCN
30h 05m1 stop
British Airways Logo
6:40 am - 4:10 pm
BCN
-
SAN
18h 30m1 stop
$483British Airways
Tue, Feb 24 - Wed, Mar 4
United Airlines Logo
6:30 am - 9:00 am
SAN
-
BCN
17h 30m2 stops
United Airlines Logo
10:30 am - 8:46 pm
BCN
-
SAN
19h 16m1 stop
$484United Airlines
Mon, Mar 9 - Mon, Apr 6
Delta Logo
7:00 am - 11:20 pm
LGB
-
BKK
26h 20m2 stops
Delta Logo
9:50 am - 9:47 pm
BKK
-
LGB
25h 57m2 stops
$609Delta

Book Cheap Domestic Flights from San Diego

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Diego that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip domestic flight deals from San Diego

Mon, Jan 5 - Thu, Jan 8
Frontier Logo
7:21 pm - 8:49 pm
SAN
-
LAS
1h 28mnonstop
Frontier Logo
12:10 pm - 1:29 pm
LAS
-
SAN
1h 19mnonstop
$59Frontier
Mon, Jan 5 - Fri, Jan 9
Frontier Logo
7:21 pm - 8:49 pm
SAN
-
LAS
1h 28mnonstop
Frontier Logo
12:10 pm - 1:29 pm
LAS
-
SAN
1h 19mnonstop
$60Frontier
Fri, Jan 2 - Tue, Jan 6
Frontier Logo
7:21 pm - 8:49 pm
SAN
-
LAS
1h 28mnonstop
Frontier Logo
8:41 pm - 9:58 pm
LAS
-
SAN
1h 17mnonstop
$61Frontier
Fri, Jan 16 - Tue, Jan 20
Multiple Airlines Logo
8:31 pm - 10:25 pm
SAN
-
SFO
1h 54mnonstop
Multiple Airlines Logo
9:16 am - 10:55 am
SFO
-
SAN
1h 39mnonstop
$90Multiple Airlines
Tue, Jan 13 - Tue, Jan 13
Alaska Airlines Logo
2:51 pm - 4:32 pm
SAN
-
SFO
1h 41mnonstop
Alaska Airlines Logo
6:40 pm - 8:22 pm
SFO
-
SAN
1h 42mnonstop
$92Alaska Airlines
Fri, Jan 9 - Sun, Jan 11
Delta Logo
11:00 am - 2:15 pm
SAN
-
SEA
3h 15mnonstop
Delta Logo
7:10 am - 10:02 am
SEA
-
SAN
2h 52mnonstop
$119Delta
Tue, Feb 10 - Sat, Feb 14
Multiple Airlines Logo
8:00 am - 5:03 pm
SAN
-
ORD
7h 03m1 stop
Multiple Airlines Logo
3:07 pm - 5:52 pm
ORD
-
SAN
4h 45mnonstop
$153Multiple Airlines
Sun, Mar 1 - Thu, Mar 5
Alaska Airlines Logo
9:59 pm - 5:40 am
SAN
-
MCO
4h 41mnonstop
Alaska Airlines Logo
4:17 pm - 7:05 pm
MCO
-
SAN
5h 48mnonstop
$217Alaska Airlines
Wed, Jan 21 - Tue, Jan 27
American Airlines Logo
1:58 pm - 11:58 pm
SAN
-
LGA
7h 00m1 stop
American Airlines Logo
7:00 am - 12:29 pm
LGA
-
SAN
8h 29m1 stop
$227American Airlines
Thu, Jan 15 - Sun, Jan 18
Delta Logo
6:15 am - 6:45 pm
SAN
-
JFK
9h 30m1 stop
Delta Logo
8:34 pm - 12:05 am
JFK
-
SAN
6h 31mnonstop
$227Delta
Booking Insights

KAYAK's insights & trends for flights from San Diego

Get data-powered insights and trends into flights from San Diego to help you find the cheapest flights, the best time to fly and much more.

Which are the most popular places to fly to from San Diego?

The domestic destinations KAYAK users have most searched for when searching for flights from San Diego.

Based on KAYAK flight searches, the most popular place to fly from San Diego is New York (18% of total searches). The next most popular destinations are Washington, D.C. (5%) and Honolulu (5%).

What are the most popular international flights out of San Diego?

The international destinations KAYAK users have most searched for when searching for flights from San Diego.

There are many international destinations you can fly to from San Diego. The most popular international destinations among KAYAK users are San José del Cabo, Cancún and Paris.

What are the most popular countries to fly to from San Diego?

The most popular countries KAYAK users have searched for from San Diego along with the average round-trip price for the route clicked by KAYAK users in the last 2 weeks.

Based on KAYAK flight searches, the most popular country to fly to from San Diego is United Kingdom (24% of total searches). The next most popular destinations are Canada (21%) and Germany (18%).

Which cities can I fly to direct from San Diego?

There are loads of places you can fly direct to from San Diego. The most popular destinations for direct flights among KAYAK users are Los Angeles, Honolulu, Charlotte, Salt Lake City and New York. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was Reno at $161, while the most expensive was Charlotte, at $522.

Which international cities can I fly to direct from San Diego?

There are many international destinations you can fly to non-stop from San Diego. The most popular international destinations from KAYAK users are Puerto Vallarta, Calgary, Toronto, San José del Cabo and Vancouver. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was Calgary at $220, while the most expensive was Toronto, at $586.

What is the longest direct flight from San Diego?

The longest direct flight you can take from San Diego is to Tokyo, with a duration of 12h 00m. The next longest is Munich at 11h 10m, followed by a flight to London at 10h 45m.

What are the cheapest places to fly to from San Diego?

The cheapest destination for a flight from San Diego found on KAYAK in the last two weeks was Las Vegas and cost $39. The next cheapest destinations were Phoenix at $44 and Denver at $48.

Good to know

Low seasonJanuary
Cheapest flight$30
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 19% increase in price.
Flight from San Diego to Las Vegas

Flights from San Diego: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew from San Diego to anywhere 
CarlosFlew with Alaska Airlines
SAN
-
AUS
Jun 2025
Get to the San Diego airport early. The security line will be long. Also, if you're flying Alaska Airlines and don't check in online, go to the Alaska Airlines "Agent Assit" counter first. Don't be like me and go to the Alaska Airlines "Bag Drop" line. That was a bit confusing. If you're flying Alaska Airlines.
MaryFlew with Delta
SAN
-
ATL
Jun 2025
San Diego is great airport at terminal 2. Not so great for Uber pick up past terminal 1 diversion When busy.
MathewFlew with Delta
SAN
-
JFK
Jun 2025
Make sure to pack 2-3 days of clothing in a carryon.
Verified travelerFlew with Alaska Airlines
SAN
-
SJD
Feb 2025
When you are told to sit and fasten your seat belt doesn’t mean you can get up and use the bathroom. So, please for the love of god, use the bathroom prior to boarding :)
AmyFlew with Spirit Airlines
SAN
-
OAK
Dec 2024
Make sure you download your movies in advance and try not to bring more luggage than you need. And keep in mind that the gate at San Diego airport is terribly small.
RodFlew with United Airlines
SAN
-
ORD
Sep 2024
Yes! Don’t reserve a flight with less than 1 1/2 hour connection time or you have a good possibility of missing your connection.
Verified travelerFlew with Alaska Airlines
SAN
-
MCO
Jun 2024
Arrive early to the airport for check-in and security and enjoy the flight.
VyomaFlew with Alaska Airlines
SAN
-
SFO
Jun 2024
Be sure to read the signs, i have heard it's confusing for connecting flights if you don't follow the directions.
AbirFlew with Air Canada
SAN
-
YUL
May 2024
Boarding was in time, everything was well organized and clearly follows set policies, although carry-on sizing is not appealing, offering free check to allow for more cabinet space is good. Immigration process was smooth, overall a good experience and it recommended.
Verified travelerFlew with Alaska Airlines
SAN
-
AUS
Mar 2024
If veteran or active duty, make sure to stop by USO in terminal 2 (SD airport); right next door to Alaska departures.
crd041678Flew with Alaska Airlines
SAN
-
SEA
Apr 2024
Arrive early. May want to pay for the upgrade to a better seat. Early boarding is best.
Verified travelerFlew with Alaska Airlines
SAN
-
HNL
May 2024
I suggest packing a big snack bag and a large water bottle in case there are any issues with the flight causing a delay. When there are delays, no food is served, so you are stuck in a chair hungry and thirsty.
BryanFlew with Alaska Airlines
SAN
-
OGG
May 2024
Airlines are becoming much stricter in limiting people to one carry-on bag and one personal item.
BlancaFlew with Alaska Airlines
SAN
-
EWR
May 2024
Don't forget your headsets and there is no screens so make sure you bring one from entertainment!
MichaelFlew with Southwest
SAN
-
PHX
Jan 2024
Lots of construction at Terminal 1 at Lindbergh Field. Give yourself extra time.

FAQs for booking flights out of San Diego

  • What is San Diego also known as?

    San Diego Airport’s airport code is SAN. It can also be referred to as Lindbergh Field, San Diego, San Diego Intl.

  • How does KAYAK find such low prices on flights from San Diego?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Diego.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Diego?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Diego is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Diego?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to your destination with an airline and back to San Diego with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Diego?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from San Diego up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding a cheap flight out of San Diego

  • Looking for a cheap flight? 25% of our users found tickets from San Diego to the following destinations at these prices or less: Denver $108 one-way - $182 round-trip; Chicago $158 one-way - $299 round-trip; San Francisco $105 one-way - $193 round-trip

Reviews of the top 5 airlines serving from San Diego to Worldwide

 
Need help choosing which airline to fly with from San Diego to Worldwide? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 11477 reviews
8.1Boarding
8.5Crew
7.8Comfort
7.0Entertainment
7.1Food
Airline reviews

See previous. It was the flight from Honolulu to Kapalua that was cancelled.

8.0 ExcellentEvie, Dec 2025
SAN - HNL
Read more Alaska Airlines reviews

See previous. It was the flight from Honolulu to Kapalua that was cancelled.

I truly appreciated the kindness and attentiveness of the staff and flight attendants. They did their best to be prompt with departure times to San Diego and back to New York! Alaska Airlines ... you are awesome!!

I've never flied them before but liked them. Weather was bad so a little scarey but they did a great job landing.

I recently traveled with my service animal, and before boarding, a gate agent kindly arranged for me to have an empty seat next to me to give my dog more space. However, once on board, a male crew member spoke to me in a rude and loud tone, insisting my dog stay on the floor or my lap—even after I explained what the gate agent had approved. His tone and behavior were unprofessional and made me feel uncomfortable in front of other passengers. I understand and respect airline policies, but I would appreciate if this could be reviewed to ensure better awareness and sensitivity toward passengers traveling with service animals. Thank you for your understanding.

Check in online didn't accept my confirmation number so i could only check in with assistance at the airport and ended up with s creepy middle seat.

It was the most expensive Alaska Airlines ticket I’ve ever purchased. I had a middle seat with no legroom or space compared to any other middle seat I’ve hadThere was a silver box under the seat that took up 70% of my legroom on the most narrow 737 max the crew flat out would not help they would not help with bags they would not help with garbage there was no coffee,It was definitely not one of my better experiences on Alaska.

Sitting on the ground for 2 hours waiting for a gate wasn't fun.

It was a great experience, friendly staff and good snacks

Very mediocre, and disappointing for the price of the ticket

My flight wait is 3 hours delayed due to Unknown reason. We waited a very long time in the tarmac. Our flight 24 was scheduled @ 7, therefore we left my house at 330 to park our car. We were at the gate @ 530, then we were told at 6a that it will be late , we boarded at 930 but did not take off until 1015. Therefore my arranged pick up in JFK was cancelled because of no show. Before all these I got an email offers of changing my flight to a different date which I took a day earlier. I will never again take Alaska Airlines, very Inefficient and Disappointing.

The boarding and seat assignment system no longer works for me, but I know it is being replaced. Otherwise, I am good with the overall experience.

The lead steward kept singing about "San Francisco" and hotel California---more annoying than humorous....needs work. Flight was smooth and on time.

San Diego airport is brand new, spacious, airy and very smooth checkin at SW baggage drop.

Crew could have been friendlier, maybe I'm spoiled by SW crews. In flight wifi was good. Would be nice to have more food offerings on a 4 plus hour flight

Ever since Southwest starting charging for bags, passengers don't want to pay to check their bags, so the gate agents have to beg people to check their roller bags now because there's "not enough space". This was a terrible business move by Southwest.

Sacrament staff are always polite and helpful. Airport is easy to maneuver and boarding is straightforward.

As always, the entire Southwest experience was wonderful, from online booking to flight to baggage retrieval. Very grateful.

The weather could have been better. There was a 40 minute ATC delay in SFO because of marine fog and a micro cell storm delayed landing and take-off at Nashville. The gate was changed 5 minutes from boarding from gate B3 to gate C23 at Nashville airport.

The cabin was quiet for the redeye flight. The area was clean. The staff was great. The 787 Max was in good condition. Drawbacks were that the seat widths were tight for some passengers. The seat padding was at best average and for a long flight uncomfortable.

Delayed flight. Nicest crew member was a SW pilot flying seated next to me who kindly move to seat the final passenger. Flight extra delayed. My cup of refreshment of ginger ale was so packed with ice it was literally 2 sips.

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

Our flight from SFO to MSP was right on time on 11/15/2025. No delays. As we approached MSP at about 8 pm, we circled in the air until 8:40 pm so I don't call that efficient for MSP. I think the captain should announce the delay and why. (as if we all don't know that we are just circling around the area, slowing down, speeding up, slowing down.) Thank you. Marilyn Fischer

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

My husband upgraded our seats and I don't know if it was due to the type of planet was or if they didn't upgrade our seats. We were supposed to be in I believe comfort seats and they were just as tight as any other seat- no leg room and we are very tall people but at least it wasn't extremely cold. My husband did put in a complaint about our seating because he paid extra and if we would have known that the space and the tightness would have been the same, we just would have gotten the emergency row emergency row seats that we normally get. We love Delta but both our flights coming home we're not good. Oh I forgot to mention that on our flight to Hawaii our luggage wheels got broke and we had to purse new luggage on vacation then we never had this problem so we didn't know protocol and reported it after we got home only for them to tell is we only had 24hrs to report the damage. Not sure what was going on with Delta this vacation trip.

Crew was excellent. Comfort seats not as nice as other kinds of planes.

It was a great flight and the stewards and stewardess were all kind and accommodating!! The seats were comfortable and entertainment screen excellent!

There are 4 flights in consecutive gates with about the same departure time. Two flights were boarding at the same time. One was delayed or boarding would be happening at the same time. I am not sure what Delta and LAX need to do to have a better layout at the end of Terminal 2

from SFO-> FRA flight, AVML meal was significantly less compared to regular meal, especially no Desert, no Bread, no sides.

This was an older airplane. The cabin was constantly warm to hot throughout the 10 hour flight and there were no vents to personalize air flow. Also since it was an older plane, the material and comfort of the chairs were very uncomfortable. I left my flight with major soreness on my tailbone.

Older aircraft, no meal, only food was for purchase. Not impressed United.

Not pleasant trip cross country when the entertainment and WiFi system not working. No entertainment for entirety of route. Staff was rather nonchalant in that they dismissed the problem due to age of plane. It would have been nice to know this up front so I could have come prepared to read or download movies before boarding Coincidentally or not, there was a similar issue with the entertainment system on my previous flight I took on my fist leg of the trip. There are no seat TVs, so you must rely on the app when it works. United can do better. Also, what use it it to pay for boarding group 2 when half of the passengers are in the same line as you?

My experience on this United Airlines flight was highly uncomfortable, primarily due to two issues: Cabin Temperature: The temperature on the Boeing 737 MAX 8 was unacceptably high, feeling consistently around 80 degrees throughout the flight. This made sleeping impossible and significantly detracted from the experience. Seating Arrangement: Being stuck in a middle seat for a six-and-a-half-hour overnight flight compounded the discomfort. Moving forward, I will always purchase a seat assignment to avoid this situation.

Premium Plus is a really good idea for longer flights

Same as last comment. Food sucks. Quality. Not surprising most people have no clue about nourishment Clearly

The flight attendants were great, I joked with one I can’t remember her name, a blond, really sweet. I thought it was run well very professional. This was great i survived Spirit, I know for which I speak.

We were in business class. the angled seats in that class do not have a real window view & the placement of the controls are bad. But we knew that. But the food options were mediocre. The taste was fine, but the size was for a child. It’s just really feels like United is skimping on everything. Even when we were in the Polaris lounge they did not have diet sodas. They said they were out no Coke zero no Diet Coke, etc. I do not think the portion of nuts they serve on the plane could get any smaller. Really a minimal service and offer for what you’re paying for in business.

I was in first class. The outlets at my seat did not work. The plane was shabby and run down. I had prepurchsed a day subscription for internet that was not redeemable. I had to repurchase the internet for my flight and then it didn’t work anyway. Quite disappointed in what was supposed to be the launch of a great vacation.

Horrible. Both legs of my flight were delayed more than 6 hours. No compensation, no screens on the plane, and the plane was not clean.

The flight was smooth, the pilot kept us informed about delays and we arrived more of less on time

The flight was flawless and we even arrived between 20 and 25 minutes early!

Always seated jammed in rear of aircraft Admirals Club food at DFW terminal D was absolute worst food experience and I pay $600/year to eat this dried out junk

Mostly good. Flight was crowded but Airline personnel were very friendly & accommodating. It would be good to have savory snacks rather than just sweet Biscoff cookies.

It was a red eye flight, so no meals were provided, but it was fine with snacks. The seats felt cramped and almost too narrow.

Very crowded flight but what can you expect these days?? Crew was accommodating.

The seats in economy were appeared to be quite thin and lack sufficient cushioning to be comfortable. Perhaps it was my seating position but the plane seemed notably load.

The entertainment package was vast and the selections were very current. Keep updating it was great.

The seat was so hard my tailbone was aching The crew was kind of a b**** because I made a joke that I didn't care if they close the door I total c*** when she was trying to f****** act like she was mad at me because I said that The flight was bumpy. Sure you didnt have control over that.

Everything you need to know for your flight from San Diego

Information on your arrival and departure airports