HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ithaca

$181+ Cheap flights from San Diego to Ithaca (SAN - ITH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/24. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — ITH
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Diego to Ithaca with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from San Diego to Ithaca

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Ithaca (ITH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$309
(Delta)

One-way from

$181
(Delta)
From San Diego to Ithaca Tompkins County
Search Deals
One-way flight from San Diego to Ithaca Tompkins County
Search Deals

Find flight deals from San Diego to Ithaca

Cheapest flights from San Diego to Ithaca
Explore the most affordable flight options available from San Diego to Ithaca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/81:05 pmSAN - ITH
1 stop8h 26mDelta
Thu 8/143:05 pmITH - SAN
1 stop11h 37mDelta
Deal found 6/11$309
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/226:35 amSAN - ITH
2 stops13h 55mUnited Airlines
Tue 7/296:15 amITH - SAN
1 stop7h 40mUnited Airlines
Deal found 6/10$375

Cheapflights Fare Finder

Customize your flight search to find flights from San Diego to Ithaca that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from San Diego to Ithaca that are best for you.

Fly from

San Diego

Fly to

Ithaca

Route

Depart

Return

Price

San DiegoIthaca

SAN - ITH

SANITH

San Diego

Fri 8/8

1:05 pm-12:31 am

1 stop8h 26m

Ithaca Tompkins County

Fri 8/15

3:05 pm-11:42 pm

1 stop11h 37m

$309

San DiegoIthaca

SAN - ITH

SANITH

San Diego

Tue 7/22

6:35 am-11:30 pm

2 stops13h 55m

Ithaca Tompkins County

Tue 7/29

6:15 am-10:55 am

1 stop7h 40m

$375

San DiegoIthaca

SAN - ITH

SANITH

San Diego

Thu 7/24

1:05 pm-12:31 am

1 stop8h 26m

$181

San DiegoIthaca

SAN - ITH

SANITH

San Diego

Thu 7/24

6:45 am-11:30 pm

2 stops13h 45m

$282

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from San Diego to Ithaca

Have a flexible travel schedule? Discover the best time to fly to Ithaca from San Diego with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from San Diego to Ithaca?

Currently, February is the cheapest month in which you can book a flight from San Diego to Ithaca (average of $359). Flying from San Diego to Ithaca in August is currently the most expensive (average of $478). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Ithaca by month

Plan your trip to Ithaca by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ithaca ranges from 2.0 - 3.9 inches per month. July is typically the wettest month, when rainfall can reach 3.9 in. January is typically the driest time to visit Ithaca when rainfall is around 2.0 in.

Temperature in Ithaca by month

Plan your trip to Ithaca by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ithaca, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Ithaca

Get insights into the airlines that provide service to Ithaca. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ithaca. Reviews last updated June 12, 2025.
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

Find useful and relevant information for your journey from San Diego to Ithaca. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from San Diego to Ithaca round-trip?

    Currently priced at $309, Delta will fly you from San Diego to Ithaca and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $375.

  • Can I find deals for flights from San Diego to Ithaca that include hotel bookings?

    Yes. In addition to deals on San Diego to Ithaca flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Ithaca?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Ithaca.

  • Can I find deals for business class flights from San Diego to Ithaca?

    Yes. Cheapflights offers flight deals from San Diego to Ithaca by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, February is the cheapest month in which you can book a flight from San Diego to Ithaca (average of $359). Flying from San Diego to Ithaca in August is currently the most expensive (average of $478). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Diego to Ithaca

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to John F Kennedy Intl flights
Los Angeles to Newark flights
San Francisco to John F Kennedy Intl flights
San Francisco to Newark flights
Los Angeles to LaGuardia flights
San Francisco to LaGuardia flights
Santa Ana to Newark flights
Burbank to Newark flights
Ontario to John F Kennedy Intl flights
San Diego to John F Kennedy Intl flights
Ontario to Newark flights
Oakland to Newark flights
San Diego to Newark flights
Burbank to LaGuardia flights
Santa Ana to LaGuardia flights
Oakland to LaGuardia flights
Santa Ana to John F Kennedy Intl flights
San Jose to Newark flights
Ontario to LaGuardia flights
Las Vegas to John F Kennedy Intl flights
San Jose to John F Kennedy Intl flights
San Diego to LaGuardia flights
Burbank to John F Kennedy Intl flights
Las Vegas to Newark flights
Sacramento to Newark flights
San Jose to LaGuardia flights
Oakland to John F Kennedy Intl flights
Sacramento to John F Kennedy Intl flights
Las Vegas to LaGuardia flights
Long Beach to John F Kennedy Intl flights
Sacramento to LaGuardia flights
Los Angeles to Islip flights
Palm Springs to John F Kennedy Intl flights
Los Angeles to Buffalo flights
Fresno to John F Kennedy Intl flights
San Francisco to Buffalo flights
Los Angeles to Albany flights
Los Angeles to White Plains flights
San Francisco to Albany flights
Palm Springs to Newark flights
Los Angeles to Syracuse flights
San Francisco to Stewart flights
San Francisco to White Plains flights
Santa Barbara to John F Kennedy Intl flights
Fresno to Newark flights
Palm Springs to LaGuardia flights
Fresno to LaGuardia flights
San Francisco to Syracuse flights
Ontario to Buffalo flights
Los Angeles to Rochester flights

Top 2 airlines flying from San Diego to Ithaca

Discover the top 2 airlines that operate flights from San Diego to Ithaca. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$308Average$462FlexibilityNo cancel feeOn-time69%
DeltaCheapest$423Average$483FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.