How long is the flight from Ithaca to San Francisco?

For as low as $343, Delta can have you in San Francisco from Ithaca in 8h 53m. Airlines will cover a distance of 2420 mi. This flight may include one or multiple stops.

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

Delta, at $277, was found to be the cheapest airline from Ithaca to San Francisco. An alternate airline flying to your destination would be United Airlines. Delta is priced at 50% lower than the current average price of a flight leaving 3 months from now.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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

When flying from Ithaca to San Francisco, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Most trusted provider : When it comes to deals on Ithaca-San Francisco 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 Ithaca-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

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

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

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

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

$239+ Flights from Ithaca to San Francisco

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Cheap flight deals from Ithaca to San Francisco

Cheapest flights from Ithaca to San Francisco
Explore the most affordable flight options available from Ithaca to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Wed 12/317:40 pmITH - SFO

1 stop8h 37mUnited Airlines

Wed 1/712:55 pmSFO - ITH

1 stop7h 49mUnited Airlines

Deal found 12/22

$533

Wed 12/317:40 pmITH - SFO

1 stop8h 37mUnited Airlines

Thu 1/811:18 amSFO - ITH

1 stop9h 26mUnited Airlines

Deal found 12/21

$579

Wed 12/247:40 pmITH - SFO

1 stop8h 37mUnited Airlines

Thu 1/16:45 amSFO - ITH

1 stop8h 56mUnited Airlines

Deal found 12/22

$613

Tue 12/305:34 amITH - SFO

1 stop10h 12mDelta

Wed 1/712:15 pmSFO - ITH

1 stop8h 07mDelta

Deal found 12/21

$614

Wed 12/317:40 pmITH - SFO

1 stop8h 37mUnited Airlines

Fri 1/26:45 amSFO - ITH

1 stop8h 56mUnited Airlines

Deal found 12/21

$629

Wed 12/246:25 amITH - SFO

1 stop9h 21mDelta

Thu 1/17:05 amSFO - ITH

1 stop7h 46mDelta

Deal found 12/21

$664

Mon 12/291:00 pmITH - SFO

1 stop24h 56mDelta

Wed 1/712:15 pmSFO - ITH

1 stop8h 07mDelta

Deal found 12/21

$687

Wed 12/317:40 pmITH - SFO

1 stop8h 37mUnited Airlines

Tue 1/611:15 pmSFO - ITH

2 stops16h 26mUnited Airlines

Deal found 12/21

$707

Tue 12/305:34 amITH - SFO

1 stop10h 12mDelta

Tue 1/612:15 pmSFO - ITH

1 stop22h 41mDelta

Deal found 12/21

$712

Best flights from Ithaca to San Francisco
Discover carefully curated flight deals from Ithaca to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 23, 2025.

Mon 1/122:36 pmITH - SFO

1 stop11h 26mDelta

Fri 1/2312:15 pmSFO - ITH

1 stop8h 07mDelta

Deal found 12/21

$323

Wed 3/257:35 pmITH - SFO

1 stop8h 53mUnited Airlines

Tue 3/3110:50 amSFO - ITH

1 stop10h 09mUnited Airlines

Deal found 12/20

$343

Wed 1/215:29 amITH - SFO

1 stop10h 20mDelta

Wed 2/412:15 pmSFO - ITH

1 stop8h 07mDelta

Deal found 12/22

$323

Sat 1/246:00 amITH - SFO

1 stop8h 23mUnited Airlines

Tue 1/278:25 amSFO - ITH

1 stop7h 16mUnited Airlines

Deal found 12/21

$429

Tue 3/33:03 pmITH - SFO

1 stop10h 58mDelta

Mon 3/164:03 pmSFO - ITH

2 stops17h 50mDelta

Deal found 12/20

$402

Sun 2/157:45 pmITH - SFO

1 stop8h 43mUnited Airlines

Wed 2/2512:55 pmSFO - ITH

1 stop7h 47mUnited Airlines

Deal found 12/22

$429

Fri 3/65:29 amITH - SFO

1 stop16h 09mDelta

Tue 3/1711:50 amSFO - ITH

1 stop9h 09mDelta

Deal found 12/20

$404

Sat 3/77:35 pmITH - SFO

1 stop8h 53mUnited Airlines

Tue 3/1710:45 pmSFO - ITH

1 stop7h 57mUnited Airlines

Deal found 12/20

$429

Mon 3/23:03 pmITH - SFO

1 stop31h 36mDelta

Wed 3/182:25 pmSFO - ITH

1 stop19h 28mDelta

Deal found 12/20

$407

Wed 3/43:03 pmITH - SFO

1 stop10h 58mDelta

Mon 3/168:55 amSFO - ITH

2 stops24h 58mDelta

Deal found 12/20

$410

Last-minute flights from Ithaca to San Francisco
Discover last-minute flight deals from Ithaca to San Francisco. Data last updated December 23, 2025 and is based on user searches.

Mon 12/291:00 pmITH - SFO

1 stop24h 56mDelta

Wed 1/712:15 pmSFO - ITH

1 stop8h 07mDelta

Deal found 12/21

$687

Tue 12/305:34 amITH - SFO

1 stop10h 12mDelta

Thu 1/812:15 pmSFO - ITH

1 stop8h 07mDelta

Deal found 12/21

$614

Tue 12/305:34 amITH - SFO

2 stops21h 29mDelta

Wed 1/712:15 pmSFO - ITH

1 stop8h 07mDelta

Deal found 12/21

$693

Tue 12/305:34 amITH - SFO

1 stop10h 12mDelta

Tue 1/612:15 pmSFO - ITH

1 stop22h 41mDelta

Deal found 12/21

$712

Wed 12/317:40 pmITH - SFO

1 stop8h 37mUnited Airlines

Wed 1/712:55 pmSFO - ITH

1 stop7h 49mUnited Airlines

Deal found 12/22

$533

Wed 12/317:40 pmITH - SFO

1 stop8h 37mUnited Airlines

Tue 1/612:55 pmSFO - ITH

1 stop7h 49mUnited Airlines

Deal found 12/21

$579

Wed 12/317:40 pmITH - SFO

1 stop8h 37mUnited Airlines

Fri 1/26:45 amSFO - ITH

1 stop8h 56mUnited Airlines

Deal found 12/21

$629

Wed 12/317:40 pmITH - SFO

1 stop8h 37mUnited Airlines

Thu 1/85:00 amSFO - ITH

2 stops15h 44mUnited Airlines

Deal found 12/21

$717

Thu 1/17:40 pmITH - SFO

2 stops18h 20mUnited Airlines

Tue 1/612:55 pmSFO - ITH

1 stop7h 49mUnited Airlines

Deal found 12/21

$738

One-way flights from Ithaca to San Francisco
Search for one-way flight options from Ithaca to San Francisco. Find affordable one-way fares based on user searches. Data last updated December 23, 2025.

Sun 1/257:45 pmITH - SFO

1 stop8h 45mUnited Airlines

Deal found 12/21

$239

Wed 12/317:40 pmITH - SFO

1 stop8h 37mUnited Airlines

Deal found 12/22

$373

Fri 1/27:40 pmITH - SFO

1 stop8h 37mUnited Airlines

Deal found 12/22

$423

Thu 5/212:00 pmITH - SFO

1 stop10h 14mDelta

Deal found 12/22

$460

Tue 12/305:34 amITH - SFO

1 stop10h 12mDelta

Deal found 12/22

$480

Thu 5/216:00 amITH - SFO

2 stops16h 34mUnited Airlines

Deal found 12/22

$508

Thu 1/17:40 pmITH - SFO

2 stops17h 09mUnited Airlines

Deal found 12/22

$513

Mon 12/295:34 amITH - SFO

1 stop10h 12mDelta

Deal found 12/22

$520

Sun 5/246:00 amITH - SFO

2 stops10h 55mUnited Airlines

Deal found 12/22

$587

Find flight deals from Ithaca to San Francisco

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$323 (Delta)
One-way from	$239 (United Airlines)
Popular in	November
Cheapest in	May
Average price	$763

Provider with most accurate pricing for Ithaca Tompkins County-San Francisco flight deals.

Search Deals

Provider most trusted by Cheapflights users for Ithaca Tompkins County-San Francisco flights.

Search Deals

From Ithaca Tompkins County to San Francisco

Search Deals

One-way flight from Ithaca Tompkins County to San Francisco

Search Deals

Highest demand for flights based on searches. 18% potential increase in price ($131 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

IthacaSan Francisco

ITH - SFO

ITHSFO

Ithaca Tompkins County

Mon 1/12

2:36 pm-11:02 pm

1 stop11h 26m

San Francisco

Fri 1/23

12:15 pm-11:22 pm

1 stop8h 07m

$323

IthacaSan Francisco

ITH - SFO

ITHSFO

Ithaca Tompkins County

Wed 1/21

5:29 am-12:49 pm

1 stop10h 20m

San Francisco

Wed 2/4

12:15 pm-11:22 pm

1 stop8h 07m

$323

IthacaSan Francisco

ITH - SFO

ITHSFO

Ithaca Tompkins County

Wed 3/25

7:35 pm-1:28 am

1 stop8h 53m

San Francisco

Tue 3/31

10:50 am-11:59 pm

1 stop10h 09m

$343

IthacaSan Francisco

ITH - SFO

ITHSFO

Ithaca Tompkins County

Tue 3/3

3:03 pm-11:01 pm

1 stop10h 58m

San Francisco

Mon 3/16

4:03 pm-12:53 pm

2 stops17h 50m

$402

IthacaSan Francisco

ITH - SFO

ITHSFO

Ithaca Tompkins County

Fri 3/6

5:29 am-6:38 pm

1 stop16h 09m

San Francisco

Tue 3/17

11:50 am-11:59 pm

1 stop9h 09m

$404

IthacaSan Francisco

ITH - SFO

ITHSFO

Ithaca Tompkins County

Mon 3/2

3:03 pm-7:39 pm

1 stop31h 36m

San Francisco

Wed 3/18

2:25 pm-12:53 pm

1 stop19h 28m

$407

IthacaSan Francisco

ITH - SFO

ITHSFO

Ithaca Tompkins County

Wed 3/4

3:03 pm-11:01 pm

1 stop10h 58m

San Francisco

Mon 3/16

8:55 am-12:53 pm

2 stops24h 58m

$410

IthacaSan Francisco

ITH - SFO

ITHSFO

Ithaca Tompkins County

Sat 1/24

6:00 am-11:23 am

1 stop8h 23m

San Francisco

Tue 1/27

8:25 am-6:41 pm

1 stop7h 16m

$429

IthacaSan Francisco

ITH - SFO

ITHSFO

Ithaca Tompkins County

Sun 2/15

7:45 pm-1:28 am

1 stop8h 43m

San Francisco

Wed 2/25

12:55 pm-11:42 pm

1 stop7h 47m

$429

IthacaSan Francisco

ITH - SFO

ITHSFO

Ithaca Tompkins County

Sat 3/7

7:35 pm-1:28 am

1 stop8h 53m

San Francisco

Tue 3/17

10:45 pm-9:42 am

1 stop7h 57m

$429

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 20 results

Compare providers for flights from Ithaca to San Francisco

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ithaca to San Francisco in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust 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 Ithaca-San Francisco flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Ithaca-San Francisco flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Ithaca-San Francisco flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Ithaca-San Francisco 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 Ithaca-San Francisco 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 Ithaca to San Francisco

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

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

Currently, August is the cheapest month in which you can book a flight from Ithaca to San Francisco (average of $162). Flying from Ithaca to San Francisco in July is currently the most expensive (average of $266). 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 San Francisco

Read reviews from past customers who have flown Delta and United Airlines from Ithaca to San Francisco. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

7.9

Good

8,014 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

9,106 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

How long is the flight from Ithaca to San Francisco?
For as low as $343, Delta can have you in San Francisco from Ithaca in 8h 53m. Airlines will cover a distance of 2420 mi. This flight may include one or multiple stops.
What are the cheapest airlines flying from Ithaca to San Francisco round-trip?
Delta, at $277, was found to be the cheapest airline from Ithaca to San Francisco. An alternate airline flying to your destination would be United Airlines. Delta is priced at 50% lower than the current average price of a flight leaving 3 months from now.
Can I find deals for flights from Ithaca to San Francisco that include hotel bookings?
Yes. In addition to deals on Ithaca to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ithaca to San Francisco?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ithaca to San Francisco.
Can I find deals for business class flights from Ithaca to San Francisco?
Yes. Cheapflights offers flight deals from Ithaca to San Francisco 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 Ithaca to San Francisco?
Currently, August is the cheapest month in which you can book a flight from Ithaca to San Francisco (average of $162). Flying from Ithaca to San Francisco in July is currently the most expensive (average of $266). 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

Roseville

South San Francisco

Santa Cruz

Livermore

Turlock

Manteca

Watsonville

Redwood City

Sunnyvale

San Bruno

Daly City

Santa Clara

San Carlos

Vallejo

Hollister

San Ramon

Foster City

Union City

Davis

Emeryville

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Ithaca to San Francisco

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$308	Average$518	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$321	Average$495	FlexibilityNo cancel fee	On-time69%

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$239+ Cheap flights from Ithaca to San Francisco (ITH - SFO)

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 1/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Ithaca to San Francisco with Cheapflights

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Cheap flight deals from Ithaca to San Francisco

Cheapest flights from Ithaca to San FranciscoExplore the most affordable flight options available from Ithaca to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Explore the most affordable flight options available from Ithaca to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Find flight deals from Ithaca to San Francisco

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Compare providers for flights from Ithaca to San Francisco

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 Ithaca to San Francisco in December.

Best time to book a flight from Ithaca to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Ithaca with our price prediction graph.

Cheapflights Insights

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

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

Reviews of airlines servicing San Francisco

Read reviews from past customers who have flown Delta and United Airlines from Ithaca to San Francisco. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Ithaca to San Francisco. 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 Ithaca to San Francisco?

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

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

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

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

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

Traveling to a place near San Francisco?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ithaca to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Ithaca to San Francisco

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Cheapest flights from Ithaca to San Francisco
Explore the most affordable flight options available from Ithaca to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.