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

Currently priced at $423, 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 $489.

What is the cheapest day to fly from San Diego to Ithaca?

Travelers seeking maximum savings on their San Diego to Ithaca flight should consider departing on Tuesday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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.

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).

What is the cheapest day to fly round-trip from San Diego to Ithaca?

Departing on a Monday is a good option for securing a great price. You can expect to save up to 93% when planning your travel around this day of the week.

What is the cheapest time of day to fly from SAN to ITH?

Unlike in the morning, when flights are generally more expensive, you can save up to 20% on flights from San Diego to Ithaca by exploring options for tickets at noon.

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.

$191+ Flights from San Diego to Ithaca

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

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

Round-trip from	$423 (Delta)
One-way from	$191 (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 July 16, 2025.

Thu 7/311:05 pmSAN - ITH

1 stop8h 26mDelta

Mon 8/45:36 amITH - SAN

1 stop9h 16mDelta

Deal found 7/16

$423

Wed 7/2312:44 pmSAN - ITH

1 stop7h 46mUnited Airlines

Sun 8/246:10 amITH - SAN

1 stop8h 12mUnited Airlines

Deal found 7/15

$484

Best flights from San Diego to Ithaca
Discover carefully curated flight deals from San Diego to Ithaca that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 16, 2025.

Thu 7/311:05 pmSAN - ITH

1 stop8h 26mDelta

Mon 8/45:36 amITH - SAN

1 stop9h 16mDelta

Deal found 7/16

$423

Wed 8/277:00 amSAN - ITH

2 stops13h 43mUnited Airlines

Mon 9/16:10 amITH - SAN

1 stop8h 12mUnited Airlines

Deal found 7/15

$489

Last-minute flights from San Diego to Ithaca
Discover last-minute flight deals from San Diego to Ithaca. Data last updated July 16, 2025 and is based on user searches.

Wed 7/231:05 pmSAN - ITH

1 stop8h 26mDelta

Wed 7/305:36 amITH - SAN

2 stops12h 43mDelta

Deal found 7/15

$464

Wed 7/238:00 amSAN - ITH

2 stops12h 30mUnited Airlines

Wed 7/307:55 pmITH - SAN

3 stops23h 33mUnited Airlines

Deal found 7/15

$954

Thu 7/311:05 pmSAN - ITH

1 stop8h 26mDelta

Mon 8/45:36 amITH - SAN

1 stop9h 16mDelta

Deal found 7/16

$423

Wed 8/2710:38 amSAN - ITH

2 stops10h 05mUnited Airlines

Mon 9/17:50 pmITH - SAN

3 stops27h 26mUnited Airlines

Deal found 7/15

$533

One-way flights from San Diego to Ithaca
Search for one-way flight options from San Diego to Ithaca. Find affordable one-way fares based on user searches. Data last updated July 16, 2025.

Mon 9/810:40 pmSAN - ITH

2 stops11h 42mDelta

Deal found 7/15

$191

Wed 9/1012:35 pmSAN - ITH

1 stop8h 08mUnited Airlines

Deal found 7/15

$253

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Diego to Ithaca that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoIthaca

SAN - ITH

SANITH

San Diego

Thu 7/31

1:05 pm-12:31 am

1 stop8h 26m

Ithaca Tompkins County

Mon 8/4

5:36 am-11:52 am

1 stop9h 16m

$423

San DiegoIthaca

SAN - ITH

SANITH

San Diego

Wed 8/27

7:00 am-11:43 pm

2 stops13h 43m

Ithaca Tompkins County

Mon 9/1

6:10 am-11:22 am

1 stop8h 12m

$489

San DiegoIthaca

SAN - ITH

SANITH

San Diego

Mon 9/8

10:40 pm-1:22 pm

2 stops11h 42m

$191

San DiegoIthaca

SAN - ITH

SANITH

San Diego

Wed 9/10

12:35 pm-11:43 pm

1 stop8h 08m

$253

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/15

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.

Reviews of airlines servicing Ithaca

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

8.0

Very good

7,959 reviews

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

7,959 reviews

Delta

8.0

Very good

7,959 reviews

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

8,863 reviews

Delta

8.0

Very good

7,959 reviews

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

What are the cheapest airlines flying from San Diego to Ithaca round-trip?
Currently priced at $423, 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 $489.
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

Top 2 airlines flying from San Diego to Ithaca

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$308	Average$423	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$423	Average$483	FlexibilityNo cancel fee	On-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.

$191+ 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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Diego to Ithaca with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from San Diego to Ithaca

Round-trip from

One-way from

Find flight deals from San Diego to Ithaca

Cheapest flights from San Diego to IthacaExplore 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 July 16, 2025.

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 July 16, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Diego to Ithaca that are best for you.

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.

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?

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 July 16, 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.

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?

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

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

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

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

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.

Top 2 airlines flying from San Diego to Ithaca

100% Free

Book with Flexibility

Travel Smart

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 July 16, 2025.