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Cheap flights from Newark Airport to San Francisco from $152

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 31/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap return flights

United Airlines Logo
10:35 - 13:54EWR-SFO
6h 19mdirect
United Airlines Logo
22:40 - 07:11SFO-EWR
5h 31mdirect
$347United Airlines
Find Deal
Wed, 20 Aug - Sun, 31 Aug
Alaska Airlines Logo
07:30 - 10:39EWR-SFO
6h 09mdirect
Alaska Airlines Logo
22:17 - 06:59SFO-EWR
5h 42mdirect
$378Alaska Airlines
Find Deal
Sun, 31 Aug - Sun, 7 Sep
Alaska Airlines Logo
16:00 - 19:26EWR-SFO
6h 26mdirect
Alaska Airlines Logo
06:20 - 14:54SFO-EWR
5h 34mdirect
$380Alaska Airlines
Find Deal
Mon, 24 Nov - Thu, 27 Nov
United Airlines Logo
07:10 - 10:22EWR-SFO
6h 12mdirect
United Airlines Logo
16:15 - 00:55SFO-EWR
5h 40mdirect
$393United Airlines
Find Deal
Wed, 24 Sep - Tue, 30 Sep
Alaska Airlines Logo
16:43 - 23:59EWR-SFO
10h 16m1 stop
Alaska Airlines Logo
21:17 - 05:58SFO-EWR
5h 41mdirect
$409Alaska Airlines
Find Deal
Wed, 24 Sep - Sat, 4 Oct
Alaska Airlines Logo
15:23 - 13:37EWR-SFO
25h 14m2 stops
Alaska Airlines Logo
06:20 - 14:54SFO-EWR
5h 34mdirect
$413Alaska Airlines
Find Deal
Tue, 18 Nov - Thu, 27 Nov
Delta Logo
07:00 - 12:31EWR-SFO
8h 31m1 stop
Delta Logo
00:40 - 10:57SFO-EWR
7h 17m1 stop
$441Delta
Find Deal
Mon, 24 Nov - Wed, 26 Nov
Delta Logo
13:16 - 18:46EWR-SFO
8h 30m1 stop
Delta Logo
07:45 - 21:10SFO-EWR
10h 25m1 stop
$455Delta
Find Deal
Tue, 22 Jul - Tue, 29 Jul
American Airlines Logo
07:15 - 12:56EWR-SFO
8h 41m1 stop
American Airlines Logo
06:10 - 16:49SFO-EWR
7h 39m1 stop
$493American Airlines
Find Deal
Wed, 6 Aug - Wed, 27 Aug
American Airlines Logo
17:35 - 22:40EWR-SFO
8h 05m1 stop
American Airlines Logo
00:45 - 15:48SFO-EWR
12h 03m1 stop
$517American Airlines
Find Deal
Thu, 7 Aug - Sun, 10 Aug

United Airlines flights from Newark Airport to San Francisco

Our best United Airlines deals on Newark Airport to San Francisco flight tickets
United Airlines
20 Aug
EWR10:35Newark
6h 19m
SFO13:54San Francisco
31 Aug
SFO22:40San Francisco
5h 31m
EWR07:11Newark
United Airlines
24 Sept
EWR07:10Newark
6h 12m
SFO10:22San Francisco
30 Sept
SFO16:15San Francisco
5h 40m
EWR00:55Newark
United Airlines
28 Sept
EWR06:00Newark
6h 14m
SFO09:14San Francisco
30 Sept
SFO21:15San Francisco
5h 24m
EWR05:39Newark

Alaska Airlines flights from Newark Airport to San Francisco

Our best Alaska Airlines deals on Newark Airport to San Francisco flight tickets
Alaska Airlines
31 Aug
EWR07:30Newark
6h 09m
SFO10:39San Francisco
7 Sept
SFO22:17San Francisco
5h 42m
EWR06:59Newark
Alaska Airlines
24 Nov
EWR16:00Newark
6h 26m
SFO19:26San Francisco
27 Nov
SFO06:20San Francisco
5h 34m
EWR14:54Newark
Alaska Airlines
24 Sept
EWR16:43Newark
10h 16m
1 stop
SFO23:59San Francisco
4 Oct
SFO21:17San Francisco
5h 41m
EWR05:58Newark

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 March instead. Flights to San Francisco in March, while not as cheap as those in January, still average around $608.

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 $1,502. 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 Saturday, the most expensive travel day of the week, you can expect to see flight prices from Newark Airport to San Francisco for around $2,432.

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 $647. 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 $2,214 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 $678 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 $592 on momondo.

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

There are 3 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 June 2025, prices for Newark Airport to San Francisco flights are approximately 15% 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

Best price found

$152

Fastest flight time

5h 57m

Direct flights

Every day

Airports in San Francisco

1 airport
The best one-way flight to San Francisco from Newark Airport in the past 72 hours is $152. The best return flight deal from Newark Airport to San Francisco found on momondo in the last 72 hours is $347.
The fastest flight from Newark Airport to San Francisco takes 5h 57m
Direct flights go from Newark Airport to San Francisco every day.
There is 1 airport near San Francisco: San Francisco (SFO)

  • How far is Newark to San Francisco by plane?

    A flight from Newark to San Francisco will travel around 4111.4 km. 5h 57m 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?


Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Walnut Creek
Carmel-by-the-Sea
Redwood City
Sausalito
Watsonville
Emeryville
San Mateo
Pacifica
Mountain View
Santa Cruz
Salinas
Pebble Beach
Fremont
San Lorenzo

Why use momondo?

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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