SAN - SYR

$144 Find Cheap Flights from San Diego to Syracuse

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 Syracuse departing on 11/16. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Syracuse

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Syracuse, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Syracuse, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$255
Overall average: $604
JetBlue
Thu 12/4Thu 12/11
SAN - SYR • 1 stop
Cheapest one-way
$144
Typical prices: $206-$318
Frontier
Sun 11/16
SAN - SYR • 2 stops
Top airlines
JetBlue
Cheapest • from $255 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
5 weeks
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 21% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
August
Cheapest • 26% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Syracuse!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Diego to Syracuse (SAN-SYR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Diego to Syracuse 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 flight deals from San Diego to Syracuse

Thu, Dec 4 - Thu, Dec 11
JetBlue Logo
8:29 pm - 10:47 pmSAN-SYR
23h 18m1 stop
JetBlue Logo
7:05 am - 12:47 pmSYR-SAN
8h 42m1 stop
$255JetBlue
Find Deal
Tue, Mar 3 - Wed, Mar 4
JetBlue Logo
12:40 pm - 11:54 pmSAN-SYR
8h 14m1 stop
JetBlue Logo
1:43 pm - 7:47 pmSYR-SAN
9h 04m1 stop
$293JetBlue
Find Deal
Wed, Feb 4 - Tue, Feb 10
JetBlue Logo
11:00 am - 10:34 pmSAN-SYR
8h 34m1 stop
JetBlue Logo
6:00 am - 2:05 pmSYR-SAN
11h 05m1 stop
$301JetBlue
Find Deal
Sat, Dec 6 - Fri, Dec 12
American Airlines Logo
1:44 pm - 12:30 amSAN-SYR
7h 46m1 stop
American Airlines Logo
12:16 pm - 7:02 pmSYR-SAN
9h 46m1 stop
$309American Airlines
Find Deal
Thu, Dec 4 - Thu, Dec 11
Multiple Airlines Logo
3:47 pm - 8:20 pmSAN-SYR
25h 33m1 stop
Multiple Airlines Logo
9:55 pm - 3:52 pmSYR-SAN
44h 57m2 stops
$312Multiple Airlines
Find Deal
Sat, Dec 6 - Fri, Dec 12
American Airlines Logo
10:07 am - 10:42 pmSAN-SYR
9h 35m2 stops
American Airlines Logo
12:16 pm - 7:02 pmSYR-SAN
9h 46m1 stop
$314American Airlines
Find Deal
Wed, Feb 4 - Tue, Feb 10
United Airlines Logo
11:08 am - 11:13 pmSAN-SYR
9h 05m2 stops
United Airlines Logo
8:00 am - 3:04 pmSYR-SAN
10h 04m2 stops
$319United Airlines
Find Deal
Wed, Feb 4 - Tue, Feb 10
United Airlines Logo
10:52 am - 9:20 pmSAN-SYR
7h 28m1 stop
United Airlines Logo
7:45 am - 12:59 pmSYR-SAN
8h 14m1 stop
$409United Airlines
Find Deal
Sun, Nov 16 - Thu, Nov 20
Multiple Airlines Logo
3:59 pm - 8:20 pmSAN-SYR
25h 21m1 stop
Multiple Airlines Logo
9:59 pm - 8:01 amSYR-SAN
37h 02m2 stops
$496Multiple Airlines
Find Deal
Mon, Mar 2 - Sat, Mar 7
Delta Logo
10:15 pm - 11:05 amSAN-SYR
9h 50m1 stop
Delta Logo
6:00 am - 10:33 amSYR-SAN
7h 33m1 stop
$614Delta
Find Deal
Booking Insights

KAYAK's insights & trends for San Diego to Syracuse flights

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

What’s the cheapest day of the week to fly from San Diego to Syracuse?

The average price of all round-trip flights from San Diego to Syracuse clicked on KAYAK for each day over the last 12 months.

When flying from San Diego to Syracuse, you should consider leaving on a Tuesday and avoid Mondays if you are looking for the best rates. For your return to San Diego, you’ll find the best rates on Fridays and the most expensive ones on Sundays.

What is the cheapest month to fly from San Diego to Syracuse?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Diego to Syracuse, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Diego to Syracuse is August, where tickets cost $337 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $604 and $510 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Diego to Syracuse, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Diego to Syracuse, you should book around 5 weeks before departure, which saves you about 21% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$144
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from San Diego to Syracuse

When to book flights from San Diego to Syracuse

Are your dates flexible? Find out the best times to travel from San Diego to Syracuse based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Diego to Syracuse

  • What is the cheapest flight from San Diego to Syracuse?

    In the last 3 days, the lowest price for a flight from San Diego to Syracuse was $144 for a one-way ticket and $255 for a round-trip.

  • Do I need a passport to fly between San Diego and Syracuse?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from San Diego to Syracuse?

    When flying out of San Diego you will be using San Diego. You will be landing at Syracuse, also known as Syracuse Hancock Intl.

  • Which aircraft models fly most regularly from San Diego to Syracuse?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Diego to Syracuse?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between San Diego and Syracuse, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from San Diego to Syracuse, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from San Diego to Syracuse are Delta and United Airlines. With an average price for the route of $447 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $502 and an overall rating of 7.4.

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

    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 to Syracuse.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Syracuse 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 to Syracuse?

    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 Syracuse with an airline and back to San Diego with another airline. Booking your flights between San Diego and SYR can sometimes prove cheaper using this method.

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

    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 to Syracuse from San Diego up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from San Diego to Syracuse

 
See real verified KAYAK customer reviews for airlines flying from San Diego to Syracuse. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Diego to Syracuse? 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.
7.9
DeltaOverall score based on 8001 reviews
7.9Entertainment
7.3Food
8.2Boarding
7.9Comfort
8.5Crew
Airline reviews

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.

6.0 GoodDavid, Oct 2025LAX - JFK
Read more Delta reviews

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.

Delta made it easy, comfortable and timely. The crew was fantastic.

On this flight I felt the food offering was not as complete as on previous flights. The tomato salad was a bit off and there was nothing additional such a bread or butter. The breakfast was only one option, so you either ate what they had or ate nothing. The crew was efficient, but most seemed frustrated throughout the flight. The flight arrived early and was obstacle-free, so I’m overall quite happy, but the shine in the rest of the experience just wasn’t there.

Great flight with Delta! Boarding was quick and easy, the amenities were solid, and the plane was in great shape. The flight attendants had a fun, lively energy while staying professional. All in all, a smooth trip — even managed to catch up on some rest. Thanks, Delta!

De planning was an absolute mess. We were never told that we weren’t at the gate and that we had to go down unstable stairs and then hop on a bus. People were falling, we couldn’t tell who was in charge. Overall terrible communication that ended up leaving a bad impression at the very end of the experience.

For a 69 year old with health problems I had the worse experience, no wheelchair when I entered a lady told me to sit and wait while a gentleman told me I had to walk to the Delta station, which I did. I had a carry on and a bag, and I was traveling with my service dog, which was on his carrier and the lady charged me for my carry on luggage, beside all the waiting cause of the delay, I had to walk to get my luggage cause no wheelchair showed up, I am so disappointed. I will get in touch with the company. I got home at 3:00 am, not good for my health situation.

Did not know my son and I had different seating arrangements. He was fine, but it was disappointing.

My flight was canceled after being rescheduled for four days canceling my trip. Kayak and everyone affiliated with it I.e the airlines, and just fly have been excruciating to deal with. My trip to visit family had to be canceled as there was no way to make it. I am furious at all of you.

They delayed our flight because of bad weather in NY which was completely understandable. Then they cancelled our flight and a later flight that evening. The earliest we could fly was the next morning. We ended up buying last minute tickets on another airline and made it home slightly delayed but safely that evening. Delta kept saying it was weather related but if that was the case how did we make it back on another airline? The weather in NY was cloudy but not bad.

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.

It would have been better if the crew has supported my husband's reasons for needing to keep the space clear around his feet, rather than insisting that he put his knapsack in that space.

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.

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

Stuck on tarmac for two hours plus a 5.5 hour flight. Rude flight attendant. And no meals, not even for purchase!

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

Not a great experience. We paid for the upgrade for premium economy seats and seated ourselves in very comfortable seats. Someone came along with the same seat on their boarding pass. The aircraft had been changed and as a result we were booted out and sent further back to small uncomfortable seats. After complaining we were moved to emergency row seats, which gave us more leg room but the seats don’t recline. For people in our 70’s we found having to sit upright from California to NJ very uncomfortable. Not sure why they chose to move senior citizens instead of the two people that were allowed to take the more comfortable seats. Not happy.

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

Boarded plane and then delayed 1.5 hours while on the plane

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.

Flight was cancelled 3 hrs AFTER etd. Thetefore Missed connection from JFK to New Zealand . No accommodation provided… This cost ne aporox 1000 USD in extra expenses and turned whst should have been a 24 hr trip ftom Boston - New Zealand into a VERY expensive , late 70+ hr nightmare … Complete nonsense!!!

Overall fine, but the delay was annoying and the reasons for the delay were not communicated. The crew on board were phenomenal!

Cramped seats. FAA should make airlines have more legroom, for even short people complain

Flight was full, and would have preferred an aisle seat, but due to getting a late ticket ,the seat I had was adequate. The flight crew were very help full and hard working. Food and drink were excellent for the 11hr flight. Overall I was pleased with flight, and would recommend British Airways again.

Whenever a passenger purchase a ticket his advantage number should automatically to his information. It's not everyone remember the number. You request for your number and American airline agent say they will email it....and they never email anything and you loose your mileage just because you don't remember your number. It should automatically go your information and associate with your email account at all times

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

The plane was late and then sat on the runway for almost 45 minutes before taking off.

Everything you need to know for your flight from San Diego to Syracuse

Information on your arrival and departure airports

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