What is the cheapest airline that flies from Newark to San Francisco?

Alaska Airlines, United Airlines, and American Airlines are the most popular carriers operating from Newark to San Francisco

How many flights depart from Newark Airport to San Francisco on average per day?

The number of flights available between Newark Airport and San Francisco is 35 per day as of November 2025. The most frequent departure time is 07:00, with 47% of daily flights leaving at midday.

How many flights depart from Newark Airport to San Francisco on average per week?

The number of flights available between Newark Airport and San Francisco is 249 per week as of November 2025. The most frequent departure day is Thu, with 20% of weekly flights leaving on this day.

How often are flights from Newark to San Francisco delayed?

Historically, on average around 20% of flights between Newark and San Francisco have experienced a delay on any given week. The average delay length over the past 12 months has been 209 minutes.

Which airline has the best punctuality record on Newark to San Francisco flights?

According to our data, Atlas Air have had the fewest delays on this route over the last 12 months, with no flights being classified as delayed.

What is the most punctual flight time for Newark to San Francisco flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

When did momondo last update prices for flights from Newark Airport to San Francisco Airport?

Prices for flights from Newark Airport to San Francisco Airport were last updated today.

How old do you have to be to fly from Newark Airport to San Francisco Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Newark Airport to San Francisco Airport.

What documentation or ID do you need to fly to San Francisco Airport?

The travel and health documents you'll need for your trip to San Francisco Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at San Francisco Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$195 Cheap Flights from Newark Airport to San Francisco in 2025/26

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16:37 - 23:57EWR-SFO

10h 20m1 stop

07:50 - 18:59SFO-EWR

8h 09m1 stop

$391Alaska Airlines

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Thu, 19 Feb - Sun, 22 Feb

07:50 - 11:24EWR-SFO

6h 34mdirect

07:15 - 15:46SFO-EWR

5h 31mdirect

$392Alaska Airlines

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Fri, 5 Dec - Sat, 6 Dec

12:50 - 17:58EWR-SFO

8h 08m1 stop

17:07 - 05:14SFO-EWR

9h 07m1 stop

$394Delta

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Thu, 4 Dec - Wed, 10 Dec

19:59 - 22:45EWR-SFO

29h 46m1 stop

21:59 - 06:30SFO-EWR

5h 31mdirect

$397Alaska Airlines

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Wed, 3 Dec - Mon, 15 Dec

16:00 - 19:16EWR-SFO

6h 16mdirect

23:55 - 08:37SFO-EWR

5h 42mdirect

$400United Airlines

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Thu, 2 Apr - Tue, 7 Apr

06:00 - 09:34EWR-SFO

6h 34mdirect

16:40 - 01:05SFO-EWR

5h 25mdirect

$403United Airlines

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Fri, 5 Dec - Sun, 7 Dec

19:59 - 11:00EWR-SFO

18h 01m1 stop

20:31 - 14:29SFO-EWR

14h 58m1 stop

$406Alaska Airlines

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Wed, 10 Dec - Thu, 11 Dec

07:14 - 15:46EWR-SFO

11h 32m1 stop

07:15 - 15:46SFO-EWR

5h 31mdirect

$407Alaska Airlines

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Thu, 4 Dec - Sat, 6 Dec

07:50 - 11:24EWR-SFO

6h 34mdirect

21:59 - 06:30SFO-EWR

5h 31mdirect

$410Alaska Airlines

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Tue, 9 Dec - Thu, 11 Dec

07:50 - 11:24EWR-SFO

6h 34mdirect

12:22 - 14:29SFO-EWR

23h 07m1 stop

$412Alaska Airlines

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Fri, 5 Dec - Wed, 17 Dec

Alaska Airlines flights from Newark Airport to San Francisco

Our best Alaska Airlines deals on Newark Airport to San Francisco flight tickets

Alaska Airlines

10 Mar

EWR16:37Newark

10h 20m

1 stop

SFO23:57San Francisco

11 Mar

SFO07:50San Francisco

8h 09m

1 stop

EWR18:59Newark

$391

Find similar

Alaska Airlines

5 Dec

EWR18:10Newark

6h 40m

SFO21:50San Francisco

10 Dec

SFO21:59San Francisco

5h 31m

EWR06:30Newark

$392

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Alaska Airlines

24 Nov

EWR19:26Newark

6h 32m

SFO22:58San Francisco

3 Dec

SFO19:25San Francisco

15h 58m

1 stop

EWR14:23Newark

$397

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United Airlines flights from Newark Airport to San Francisco

Our best United Airlines deals on Newark Airport to San Francisco flight tickets

United Airlines

19 Nov

EWR06:00Newark

6h 34m

SFO09:34San Francisco

26 Nov

SFO22:45San Francisco

5h 24m

EWR07:09Newark

$392

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United Airlines

12 Dec

EWR07:00Newark

6h 17m

SFO10:17San Francisco

15 Dec

SFO22:50San Francisco

5h 24m

EWR07:14Newark

$394

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United Airlines

2 Apr

EWR16:00Newark

6h 16m

SFO19:16San Francisco

7 Apr

SFO23:55San Francisco

5h 42m

EWR08:37Newark

$400

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momondo Fare Finder

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

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Route

Depart

Return

Price

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Thu 19/2

16:37-23:57

1 stop10h 20m

San Francisco

Sun 22/2

07:50-18:59

1 stop8h 09m

$391

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Fri 5/12

07:50-11:24

Nonstop6h 34m

San Francisco

Sat 6/12

07:15-15:46

Nonstop5h 31m

$392

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Thu 4/12

12:50-17:58

1 stop8h 08m

San Francisco

Wed 10/12

17:07-05:14

1 stop9h 07m

$394

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Wed 3/12

19:59-22:45

1 stop29h 46m

San Francisco

Mon 15/12

21:59-06:30

Nonstop5h 31m

$397

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Thu 2/4

16:00-19:16

Nonstop6h 16m

San Francisco

Tue 7/4

23:55-08:37

Nonstop5h 42m

$400

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Fri 5/12

06:00-09:34

Nonstop6h 34m

San Francisco

Sun 7/12

16:40-01:05

Nonstop5h 25m

$403

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Wed 10/12

19:59-11:00

1 stop18h 01m

San Francisco

Thu 11/12

20:31-14:29

1 stop14h 58m

$406

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Thu 4/12

07:14-15:46

1 stop11h 32m

San Francisco

Sat 6/12

07:15-15:46

Nonstop5h 31m

$407

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Tue 9/12

07:50-11:24

Nonstop6h 34m

San Francisco

Thu 11/12

21:59-06:30

Nonstop5h 31m

$410

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Fri 5/12

07:50-11:24

Nonstop6h 34m

San Francisco

Wed 17/12

12:22-14:29

1 stop23h 07m

$412

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How to get the cheapest flight ticket from Newark Airport to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel during the month of January, then book flights to San Francisco from Newark Airport during September instead. Flights to San Francisco in September, while not as cheap as those in January, still average around $597.

What is the cheapest day to depart on your flight to San Francisco?

According to our data, Monday is the cheapest day to fly to San Francisco from Newark Airport. The lowest ticket price found for a Monday departure recently was $1,463. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Newark Airport to San Francisco for around $2,397.

What is the cheapest time of day to depart on your flight to San Francisco?

According to our data, the cheapest time of day to fly to San Francisco is in the morning. momondo users have found flights departing from Newark Airport to San Francisco in the morning for as low as $446. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $2,207 on average. Flights to San Francisco from Newark Airport in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Newark to San Francisco flight route?

Fly from Newark to San Francisco for the best Newark - San Francisco flight prices

How far in advance should I book a flight to San Francisco?

You are more likely to see cheaper flights to San Francisco from Newark Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $647 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Newark Airport for as low as $540 on momondo.

What cabin class options are available on Newark to San Francisco flights?

There are 2 cabin classes available to choose from on Newark to San Francisco flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Newark Airport to San Francisco flight prices changed over time?

As of November 2025, prices for Newark Airport to San Francisco flights are approximately 19% more expensive when compared to flights at the same time last year.

When to book flights from Newark Airport to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Newark Airport to San Francisco according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Newark Airport to San Francisco (EWR to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Newark Airport to San Francisco

Fastest flight time	6h 13m
Direct flights	Every day
Airports in San Francisco	1 airport

The fastest flight from Newark Airport to San Francisco takes 6h 13m

Direct flights go from Newark Airport to San Francisco every day.

There is 1 airport near San Francisco: San Francisco (SFO)

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How far is Newark to San Francisco by plane?
A flight from Newark to San Francisco will travel around 4111.4 km. 6h 13m is a normal flight duration for this route.
When did momondo last update prices for flights from Newark Airport to San Francisco Airport?
Prices for flights from Newark Airport to San Francisco Airport were last updated today.
How old do you have to be to fly from Newark Airport to San Francisco Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Newark Airport to San Francisco Airport.
What documentation or ID do you need to fly to San Francisco Airport?
The travel and health documents you'll need for your trip to San Francisco Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at San Francisco Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Newark Airport to San Francisco?
Based on momondo bookings for flights between Newark Airport and San Francisco, the leading plane model is Boeing 757-200, making up 14.89% of the total bookings. Other popular models include Boeing 777 with 14.37%, Boeing 777-300ER with 13.61%, and Boeing 787-9 Dreamliner with 10.36%.

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Why should I use momondo to find a flight deal from New York to San Francisco?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New York to San Francisco for you.

Can I find flights from New York to San Francisco with flexible booking policies on momondo?

Flights from New York to San Francisco with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from New York to San Francisco?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Francisco from New York.

I’m not ready to book a flight from New York to San Francisco right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Francisco, momondo offers a useful price alert feature which will track prices for flights to San Francisco from New York and alert you when they change.

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Cheap flights from Newark Airport to San Francisco from $195

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Newark Airport to San Francisco departing on 6/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Alaska Airlines flights from Newark Airport to San Francisco

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Our best United Airlines deals on Newark Airport to San Francisco flight tickets

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

See travel insights to San Francisco from

How to get the cheapest flight ticket from Newark Airport to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel during the month of January, then book flights to San Francisco from Newark Airport during September instead. Flights to San Francisco in September, while not as cheap as those in January, still average around $597.

What is the cheapest day to depart on your flight to San Francisco?

What is the cheapest time of day to depart on your flight to San Francisco?

What is the cheapest Newark to San Francisco flight route?

Fly from Newark to San Francisco for the best Newark - San Francisco flight prices

How far in advance should I book a flight to San Francisco?

What cabin class options are available on Newark to San Francisco flights?

There are 2 cabin classes available to choose from on Newark to San Francisco flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Newark Airport to San Francisco flight prices changed over time?

As of November 2025, prices for Newark Airport to San Francisco flights are approximately 19% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Newark to San Francisco?

Alaska Airlines, United Airlines, and American Airlines are the most popular carriers operating from Newark to San Francisco

How often are flights from Newark to San Francisco delayed?

Historically, on average around 20% of flights between Newark and San Francisco have experienced a delay on any given week. The average delay length over the past 12 months has been 209 minutes.

What is the most punctual flight time for Newark to San Francisco flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Newark to San Francisco flights?

According to our data, Atlas Air have had the fewest delays on this route over the last 12 months, with no flights being classified as delayed.

How many flights depart from Newark Airport to San Francisco on average per day?

The number of flights available between Newark Airport and San Francisco is 35 per day as of November 2025. The most frequent departure time is 07:00, with 47% of daily flights leaving at midday.

How many flights depart from Newark Airport to San Francisco on average per week?

The number of flights available between Newark Airport and San Francisco is 249 per week as of November 2025. The most frequent departure day is Thu, with 20% of weekly flights leaving on this day.

When to book flights from Newark Airport to San Francisco

Cheap Newark Airport to San Francisco (EWR to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Newark Airport to San Francisco

Fastest flight time

Direct flights

Airports in San Francisco

How far is Newark to San Francisco by plane?

When did momondo last update prices for flights from Newark Airport to San Francisco Airport?

How old do you have to be to fly from Newark Airport to San Francisco Airport?

What documentation or ID do you need to fly to San Francisco Airport?

What is the most popular plane model from Newark Airport to San Francisco?

Travelling to a place near San Francisco?

Why use momondo?

Why should I use momondo to find a flight deal from New York to San Francisco?

Can I find flights from New York to San Francisco with flexible booking policies on momondo?

How can momondo help me find flights from New York to San Francisco?

I’m not ready to book a flight from New York to San Francisco right now. Can momondo alert me if prices change?

An easier way to manage your San Francisco trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing California