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Ithaca

$209+ Cheap flights from San Francisco to Ithaca (SFO - 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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — ITH
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find cheap flights from San Francisco to Ithaca with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from San Francisco to Ithaca Tompkins County are usually found in January or March, booked 48 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from San Francisco to Ithaca

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) 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 October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$363
(United Airlines)

One-way from

$209
(United Airlines)

Popular in

November

Cheapest in

January

Average price

$598
Provider with most accurate pricing for San Francisco-Ithaca Tompkins County flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Ithaca Tompkins County flights.
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From San Francisco to Ithaca Tompkins County
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One-way flight from San Francisco to Ithaca Tompkins County
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Highest demand for flights based on searches. 29% potential increase in price ($244 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($51 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from San Francisco to Ithaca

Cheapest flights from San Francisco to Ithaca
Explore the most affordable flight options available from San Francisco to Ithaca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This United Airlines deal was found by Cheapflights users on 10/30. 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 11/141:12 pmSFO - ITH
1 stop7h 31mUnited Airlines
Tue 11/187:40 pmITH - SFO
1 stop8h 35mUnited Airlines
Deal found 10/30$363
This Delta deal was found by Cheapflights users on 10/30. 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.
Tue 11/119:00 amSFO - ITH
1 stop10h 54mDelta
Sat 11/155:40 amITH - SFO
1 stop9h 52mDelta
Deal found 10/30$426
This Delta deal was found by Cheapflights users on 10/30. 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 11/146:00 amSFO - ITH
2 stops13h 54mDelta
Tue 11/185:40 amITH - SFO
1 stop9h 52mDelta
Deal found 10/30$489
This United Airlines deal was found by Cheapflights users on 10/29. 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 11/116:45 amSFO - ITH
1 stop8h 43mUnited Airlines
Sat 11/157:40 pmITH - SFO
1 stop8h 35mUnited Airlines
Deal found 10/29$526
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Wed 12/2410:35 pmSFO - ITH
1 stop17h 06mUnited Airlines
Mon 1/57:40 pmITH - SFO
2 stops14h 34mUnited Airlines
Deal found 10/29$560
This Delta deal was found by Cheapflights users on 10/29. 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.
Wed 12/2412:00 pmSFO - ITH
1 stop26h 51mDelta
Mon 1/52:36 pmITH - SFO
1 stop25h 14mDelta
Deal found 10/29$576
This United Airlines deal was found by Cheapflights users on 10/28. 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 11/18:25 amSFO - ITH
1 stop7h 03mUnited Airlines
Tue 11/47:40 pmITH - SFO
1 stop8h 35mUnited Airlines
Deal found 10/28$629
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Wed 12/2410:35 pmSFO - ITH
1 stop17h 06mUnited Airlines
Sun 1/47:40 pmITH - SFO
2 stops15h 00mUnited Airlines
Deal found 10/29$630
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Wed 12/2410:35 pmSFO - ITH
1 stop22h 09mUnited Airlines
Wed 12/317:40 pmITH - SFO
1 stop17h 02mUnited Airlines
Deal found 10/29$655

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco 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 October 30, 2025.
Use the filters below to find and compare flights from San Francisco to Ithaca that are best for you.

Fly from

San Francisco

Fly to

Ithaca

Route

Depart

Return

Price

San FranciscoIthaca

SFO - ITH

SFOITH

San Francisco

Fri 11/14

1:12 pm-11:43 pm

1 stop7h 31m

Ithaca Tompkins County

Tue 11/18

7:40 pm-1:15 am

1 stop8h 35m

$363

San FranciscoIthaca

SFO - ITH

SFOITH

San Francisco

Tue 11/11

9:00 am-10:54 pm

1 stop10h 54m

Ithaca Tompkins County

Sat 11/15

5:40 am-12:32 pm

1 stop9h 52m

$426

San FranciscoIthaca

SFO - ITH

SFOITH

San Francisco

Tue 11/11

6:45 am-6:28 pm

1 stop8h 43m

Ithaca Tompkins County

Sat 11/15

7:40 pm-1:15 am

1 stop8h 35m

$526

San FranciscoIthaca

SFO - ITH

SFOITH

San Francisco

Wed 12/24

10:35 pm-6:41 pm

1 stop17h 06m

Ithaca Tompkins County

Mon 1/5

7:40 pm-7:14 am

2 stops14h 34m

$560

San FranciscoIthaca

SFO - ITH

SFOITH

San Francisco

Wed 12/24

10:35 pm-6:41 pm

1 stop17h 06m

Ithaca Tompkins County

Sun 1/4

7:40 pm-7:40 am

2 stops15h 00m

$630

San FranciscoIthaca

SFO - ITH

SFOITH

San Francisco

Wed 12/24

10:35 pm-11:44 pm

1 stop22h 09m

Ithaca Tompkins County

Wed 12/31

7:40 pm-9:42 am

1 stop17h 02m

$655

San FranciscoIthaca

SFO - ITH

SFOITH

San Francisco

Mon 12/22

10:55 pm-10:32 pm

1 stop20h 37m

Ithaca Tompkins County

Mon 1/5

2:36 pm-12:50 pm

1 stop25h 14m

$676

San FranciscoIthaca

SFO - ITH

SFOITH

San Francisco

Mon 12/22

7:05 am-11:44 pm

2 stops13h 39m

Ithaca Tompkins County

Mon 1/5

7:40 pm-7:14 am

2 stops14h 34m

$692

San FranciscoIthaca

SFO - ITH

SFOITH

San Francisco

Mon 1/5

6:45 am-6:41 pm

1 stop8h 56m

$227

San FranciscoIthaca

SFO - ITH

SFOITH

San Francisco

Tue 1/6

12:15 pm-11:22 pm

1 stop8h 07m

$280

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 18 results
1
2

Compare providers for flights from San Francisco 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 Francisco to Ithaca in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
PricelinePrice Accuracy1 starTrust Score*3 stars

*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 Francisco-Ithaca flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Francisco-Ithaca flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Francisco-Ithaca flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-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 Francisco-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 Francisco to Ithaca

Have a flexible travel schedule? Discover the best time to fly to Ithaca from San Francisco 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 Francisco to Ithaca

How far ahead should I book a flight from San Francisco to Ithaca?

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Ithaca. Price data was last updated on October 24, 2025.

To ensure you get the cheapest price possible for a flight from San Francisco to Ithaca, you should look to book at least 48 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, March is the cheapest month in which you can book a flight from San Francisco to Ithaca (average of $135). Flying from San Francisco to Ithaca in December is currently the most expensive (average of $276). 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 October 30, 2025.
See what other customers who have flown with Delta and United Airlines from San Francisco to Ithaca have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Food

7.3

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
7,998 reviews
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Food

7.3

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
8,998 reviews
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Food

7.3

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 Francisco 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 Francisco to Ithaca?

    United Airlines and Delta can get you from San Francisco to Ithaca in just under 7h 31m. Your travel time can differ by up to 3h 23m. There are 2420 mi between San Francisco and Ithaca. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Delta, at $308, was found to be the cheapest airline from San Francisco to Ithaca. An alternate airline flying to your destination would be United Airlines. You may be able to fly from San Francisco to Ithaca for 47% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Francisco 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 Francisco to Ithaca?

    Currently, March is the cheapest month in which you can book a flight from San Francisco to Ithaca (average of $135). Flying from San Francisco to Ithaca in December is currently the most expensive (average of $276). 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 Francisco to Ithaca

Discover the top 2 airlines that operate flights from San Francisco 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$308Average$523FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$308Average$598FlexibilityNo cancel feeOn-time69%

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