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Ithaca

$294+ 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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — ITH
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap 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 December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/258:00 amSAN - ITH
1 stop7h 41mUnited Airlines
Wed 12/317:40 pmITH - SAN
2 stops28h 07mUnited Airlines
Deal found 12/11$547
This United Airlines deal was found by Cheapflights users on 12/9. 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 12/2311:00 amSAN - ITH
2 stops9h 44mUnited Airlines
Thu 1/17:40 pmITH - SAN
2 stops16h 59mUnited Airlines
Deal found 12/9$637
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Fri 12/2612:56 pmSAN - ITH
1 stop7h 48mUnited Airlines
Fri 1/27:40 pmITH - SAN
2 stops22h 21mUnited Airlines
Deal found 12/10$711
This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:30 amSAN - ITH
2 stops14h 14mUnited Airlines
Wed 12/317:40 pmITH - SAN
1 stop28h 12mUnited Airlines
Deal found 12/11$771

Find 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$492
(United Airlines)

One-way from

$294
(United Airlines)
Provider with most accurate pricing for San Diego-Ithaca Tompkins County flight deals.
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Provider most trusted by Cheapflights users for San Diego-Ithaca Tompkins County flights.
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From San Diego to Ithaca Tompkins County
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One-way flight from San Diego to Ithaca Tompkins County
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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 December 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

Wed 1/21

12:40 pm-11:44 pm

1 stop8h 04m

Ithaca Tompkins County

Sat 1/24

6:00 am-11:45 am

1 stop8h 45m

$492

San DiegoIthaca

SAN - ITH

SANITH

San Diego

Tue 2/3

12:40 pm-11:44 pm

1 stop8h 04m

$294

San DiegoIthaca

SAN - ITH

SANITH

San Diego

Sat 12/20

10:00 am-10:32 pm

2 stops9h 32m

$467

San DiegoIthaca

SAN - ITH

SANITH

San Diego

Fri 12/19

12:56 pm-11:44 pm

1 stop7h 48m

$529

San DiegoIthaca

SAN - ITH

SANITH

San Diego

Sun 12/21

8:00 am-6:41 pm

1 stop7h 41m

$529

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Compare providers for flights from San Diego to Ithaca

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Diego to Ithaca in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Diego-Ithaca flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Diego-Ithaca flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Diego-Ithaca flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Diego-Ithaca flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Diego-Ithaca flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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, August is the cheapest month in which you can book a flight from San Diego to Ithaca (average of $170). Flying from San Diego to Ithaca in January is currently the most expensive (average of $324). 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.

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 December 12, 2025.
Read through reviews of airlines operating flights from San Diego to Ithaca, such as Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

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
9,095 reviews
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

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.

  • How long is the flight from San Diego to Ithaca?

    A quick flight from San Diego to Ithaca can take about 8h 04m. United Airlines provides one of the quickest options available for as low as $492. The distance from San Diego to Ithaca is about 2303 mi.

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

    Currently priced at $308, United Airlines will fly you from San Diego to Ithaca and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Delta for as low as $376.

  • 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, August is the cheapest month in which you can book a flight from San Diego to Ithaca (average of $170). Flying from San Diego to Ithaca in January is currently the most expensive (average of $324). 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

Traveling to a place near Ithaca?

Book flights to Ithaca if you plan to visit one of these locations
Cortland

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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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$308Average$408FlexibilityNo cancel feeOn-time69%
DeltaCheapest$376Average$483FlexibilityNo cancel feeOn-timeN/A

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