SAN - ITH

$334 Find Cheap Flights from San Diego to Ithaca

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 Ithaca departing on 5/16. 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 Ithaca

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Ithaca, 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 Ithaca, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$334
Delta
Thu 1/22Thu 1/29
SAN - ITH • 2 stops
Cheapest one-way
$324
Typical prices: $303-$356
Delta
Sat 5/16
SAN - ITH • 2 stops
Top airlines
Delta
Cheapest • from $334 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Diego to Ithaca (SAN-ITH)

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

Thu, Jan 22 - Thu, Jan 29
Delta Logo
10:00 pm - 1:56 pm
SAN
-
ITH
12h 56m2 stops
Delta Logo
2:36 pm - 8:22 pm
ITH
-
SAN
8h 46m1 stop
$334Delta
Thu, Jan 22 - Thu, Jan 29
Delta Logo
10:00 pm - 1:56 pm
SAN
-
ITH
12h 56m2 stops
Delta Logo
2:36 pm - 10:45 pm
ITH
-
SAN
11h 09m2 stops
$339Delta
Thu, Jan 22 - Thu, Jan 29
United Airlines Logo
1:05 pm - 11:44 pm
SAN
-
ITH
7h 39m1 stop
United Airlines Logo
6:00 am - 11:45 am
ITH
-
SAN
8h 45m1 stop
$429United Airlines
Tue, Jan 6 - Wed, Jan 14
Delta Logo
10:30 pm - 1:56 pm
SAN
-
ITH
12h 26m2 stops
Delta Logo
2:36 pm - 9:05 pm
ITH
-
SAN
9h 29m1 stop
$444Delta
Tue, Jan 6 - Wed, Jan 14
Delta Logo
10:30 pm - 1:56 pm
SAN
-
ITH
12h 26m2 stops
Delta Logo
2:36 pm - 10:45 pm
ITH
-
SAN
11h 09m2 stops
$449Delta
Wed, Jan 21 - Sat, Jan 24
United Airlines Logo
12:40 pm - 11:44 pm
SAN
-
ITH
8h 04m1 stop
United Airlines Logo
6:00 am - 11:45 am
ITH
-
SAN
8h 45m1 stop
$459United Airlines
Wed, Jan 21 - Sat, Jan 24
United Airlines Logo
11:08 am - 11:44 pm
SAN
-
ITH
9h 36m2 stops
United Airlines Logo
6:00 am - 11:45 am
ITH
-
SAN
8h 45m1 stop
$464United Airlines
Wed, Jan 21 - Sat, Jan 24
United Airlines Logo
10:52 am - 11:44 pm
SAN
-
ITH
9h 52m2 stops
United Airlines Logo
6:00 am - 5:28 pm
ITH
-
SAN
14h 28m2 stops
$469United Airlines
Wed, Jan 21 - Sat, Jan 24
United Airlines Logo
6:15 am - 11:44 pm
SAN
-
ITH
14h 29m3 stops
United Airlines Logo
6:00 am - 5:28 pm
ITH
-
SAN
14h 28m2 stops
$474United Airlines
Tue, Feb 24 - Sat, Feb 28
United Airlines Logo
5:00 pm - 11:42 pm
SAN
-
ITH
27h 42m2 stops
United Airlines Logo
7:45 pm - 10:35 pm
ITH
-
SAN
29h 50m2 stops
$551United Airlines
Booking Insights

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

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

Which airlines provide the cheapest flights from San Diego to Ithaca?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from San Diego to Ithaca were found on Delta ($334) and United Airlines ($429).

Which airlines fly non-stop between San Diego and Ithaca?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from San Diego to Ithaca.

There are 2 airlines that fly nonstop from San Diego to Ithaca. They are Delta and United Airlines. The cheapest airline for this route is United Airlines, with the best round-trip deal found costing $308. On average, the best prices for this route can be found at United Airlines.

Good to know

Low seasonMay
Cheapest flight$324
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from San Diego to Ithaca

When to book flights from San Diego to Ithaca

Are your dates flexible? Find out the best times to travel from San Diego to Ithaca 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 Ithaca

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

    In the last 3 days, the lowest price for a flight from San Diego to Ithaca was $324 for a one-way ticket and $334 for a round-trip.

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

    No

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

    When flying out of San Diego you will be using San Diego. You will be landing at Ithaca, also known as Ithaca Tompkins County.

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from San Diego to Ithaca are Delta and United Airlines. With an average price for the route of $483 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 $403 and an overall rating of 7.4.

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

    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 Ithaca.

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

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

    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 Ithaca with an airline and back to San Diego with another airline. Booking your flights between San Diego and ITH 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 Ithaca?

    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 Ithaca 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 airlines flying from San Diego to Ithaca

 
See real verified KAYAK customer reviews for airlines flying from San Diego to Ithaca. 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 Ithaca? 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 8018 reviews
8.1Boarding
7.9Comfort
8.5Crew
7.9Entertainment
7.3Food
Airline reviews

Flight delays both to Detroits and return flight . The flight to Detroit was associated with mechanical difficulty

2.0 MediocreGina, Dec 2025
DTW - ELM
Read more Delta reviews

Flight delays both to Detroits and return flight . The flight to Detroit was associated with mechanical difficulty

The food is terrible. The staff is wonderful. Comfort is good.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

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.

United airlines has the best customer experience from booking to arrival. I always fly United airlines. The mileage program is excellent

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?

Premium Plus is a really good idea for longer flights

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.

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

Information on your arrival and departure airports