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Cheap flights from Newark Airport to San Francisco from €106

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 4/12. 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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0 bags
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Find the cheapest flights from Newark Airport to San Francisco

Cheap return flights

Alaska Airlines Logo
15:23 - 23:58EWR-SFO
11h 35m1 stop
Alaska Airlines Logo
21:09 - 05:45SFO-EWR
5h 36mdirect
€210Alaska Airlines
Find Deal
Wed, 29 Oct - Mon, 10 Nov
Alaska Airlines Logo
07:30 - 13:50EWR-SFO
9h 20m1 stop
Alaska Airlines Logo
16:39 - 05:59SFO-EWR
10h 20m1 stop
€214Alaska Airlines
Find Deal
Tue, 4 Nov - Tue, 4 Nov
Alaska Airlines Logo
18:10 - 21:50EWR-SFO
6h 40mdirect
Alaska Airlines Logo
18:20 - 05:58SFO-EWR
8h 38m1 stop
€214Alaska Airlines
Find Deal
Tue, 9 Dec - Mon, 15 Dec
Alaska Airlines Logo
09:00 - 17:07EWR-SFO
11h 07m1 stop
Alaska Airlines Logo
17:13 - 05:59SFO-EWR
9h 46m1 stop
€218Alaska Airlines
Find Deal
Wed, 22 Oct - Sat, 25 Oct
Delta Logo
18:55 - 23:43EWR-SFO
7h 48m1 stop
Delta Logo
06:10 - 17:00SFO-EWR
7h 50m1 stop
€219Delta
Find Deal
Fri, 24 Oct - Sat, 1 Nov
United Airlines Logo
15:00 - 18:16EWR-SFO
6h 16mdirect
United Airlines Logo
14:45 - 23:11SFO-EWR
5h 26mdirect
€220United Airlines
Find Deal
Fri, 20 Feb - Mon, 23 Feb
United Airlines Logo
07:00 - 10:00EWR-SFO
6h 00mdirect
United Airlines Logo
21:00 - 05:24SFO-EWR
5h 24mdirect
€225United Airlines
Find Deal
Thu, 16 Oct - Tue, 21 Oct
Delta Logo
18:55 - 23:43EWR-SFO
7h 48m1 stop
Delta Logo
05:55 - 16:00SFO-EWR
7h 05m1 stop
€236Delta
Find Deal
Fri, 17 Oct - Sat, 25 Oct
Delta Logo
18:46 - 23:55EWR-SFO
8h 09m1 stop
Delta Logo
19:10 - 05:35SFO-EWR
7h 25m1 stop
€240Delta
Find Deal
Mon, 24 Nov - Mon, 8 Dec
United Airlines Logo
06:00 - 09:34EWR-SFO
6h 34mdirect
United Airlines Logo
21:30 - 05:54SFO-EWR
5h 24mdirect
€242United Airlines
Find Deal
Fri, 7 Nov - Sat, 15 Nov

Delta flights from Newark Airport to San Francisco

Our best Delta deals on Newark Airport to San Francisco flight tickets
Delta
24 Oct
EWR18:55Newark
7h 48m
1 stop
SFO23:43San Francisco
1 Nov
SFO06:10San Francisco
7h 50m
1 stop
EWR17:00Newark
€219
Find similar
Delta
17 Oct
EWR18:55Newark
7h 48m
1 stop
SFO23:43San Francisco
25 Oct
SFO05:55San Francisco
7h 05m
1 stop
EWR16:00Newark
€236
Find similar
Delta
24 Nov
EWR18:46Newark
8h 09m
1 stop
SFO23:55San Francisco
8 Dec
SFO19:10San Francisco
7h 25m
1 stop
EWR05:35Newark
€240
Find similar

Alaska Airlines flights from Newark Airport to San Francisco

Our best Alaska Airlines deals on Newark Airport to San Francisco flight tickets
Alaska Airlines
29 Oct
EWR09:00Newark
10h 29m
1 stop
SFO16:29San Francisco
8 Nov
SFO21:09San Francisco
5h 36m
EWR05:45Newark
€210
Find similar
Alaska Airlines
4 Nov
EWR07:30Newark
9h 20m
1 stop
SFO13:50San Francisco
4 Nov
SFO16:39San Francisco
10h 20m
1 stop
EWR05:59Newark
€214
Find similar
Alaska Airlines
22 Oct
EWR09:00Newark
11h 07m
1 stop
SFO17:07San Francisco
28 Oct
SFO16:39San Francisco
10h 20m
1 stop
EWR05:59Newark
€218
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Newark Airport to San Francisco 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, momondo users made 13,528 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from Newark Airport to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Wed 29/10

15:23-23:58

1 stop11h 35m

San Francisco

Mon 10/11

21:09-05:45

Nonstop5h 36m

€210

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Tue 4/11

07:30-13:50

1 stop9h 20m

San Francisco

Tue 4/11

16:39-05:59

1 stop10h 20m

€214

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Tue 9/12

18:10-21:50

Nonstop6h 40m

San Francisco

Mon 15/12

18:20-05:58

1 stop8h 38m

€214

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Wed 22/10

09:00-17:07

1 stop11h 07m

San Francisco

Sat 25/10

17:13-05:59

1 stop9h 46m

€218

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Fri 24/10

18:55-23:43

1 stop7h 48m

San Francisco

Sat 1/11

06:10-17:00

1 stop7h 50m

€219

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Fri 20/2

15:00-18:16

Nonstop6h 16m

San Francisco

Mon 23/2

14:45-23:11

Nonstop5h 26m

€220

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Thu 16/10

07:00-10:00

Nonstop6h 00m

San Francisco

Tue 21/10

21:00-05:24

Nonstop5h 24m

€225

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Fri 17/10

18:55-23:43

1 stop7h 48m

San Francisco

Sat 25/10

05:55-16:00

1 stop7h 05m

€236

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Mon 24/11

18:46-23:55

1 stop8h 09m

San Francisco

Mon 8/12

19:10-05:35

1 stop7h 25m

€240

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Fri 7/11

06:00-09:34

Nonstop6h 34m

San Francisco

Sat 15/11

21:30-05:54

Nonstop5h 24m

€242

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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?

The cheapest month to fly to San Francisco from Newark Airport is in January. Flight prices, which tend to average around €329, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to San Francisco from Newark Airport during March instead. Flights to San Francisco in March, while not as cheap as those in January, still average around €338.

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 €367 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 €317 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 September 2025, prices for Newark Airport to San Francisco flights are approximately 14% 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

5h 56m

Direct flights

Every day

Airports in San Francisco

1 airport
The fastest flight from Newark Airport to San Francisco takes 5h 56m
Direct flights go from Newark Airport to San Francisco every day.
There is 1 airport near San Francisco: San Francisco (SFO)
Search flight deals

  • How far is Newark to San Francisco by plane?

    Newark and San Francisco are 4111.4 km apart from one another. A reasonable flight in good conditions will take 5h 58m.

  • 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 are updated daily.

  • 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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify 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 required for your trip to San Francisco Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at San Francisco Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Millbrae
Walnut Creek
Alameda
Menlo Park

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New York to San Francisco . Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to San Francisco from New York which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential New York to San Francisco flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of New York to San Francisco flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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