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Cheap flights from Newark Airport to San Francisco from $159

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 29/4. 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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Find the cheapest flights from Newark Airport to San Francisco

Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from Newark Airport to San Francisco.
09:00 - 12:33EWR-SFO
6h 33mdirect
06:12 - 14:59SFO-EWR
5h 47mdirect
$350Hawaiian Airlines
Find Deal
Sat, 24 May - Sun, 25 May
19:29 - 23:05EWR-SFO
6h 36mdirect
21:27 - 05:59SFO-EWR
5h 32mdirect
$362Alaska Airlines
Find Deal
Tue, 29 Apr - Tue, 13 May
07:00 - 10:22EWR-SFO
6h 22mdirect
11:35 - 20:05SFO-EWR
5h 30mdirect
$378United Airlines
Find Deal
Sun, 20 Apr - Tue, 22 Apr
19:29 - 23:05EWR-SFO
6h 36mdirect
21:27 - 05:59SFO-EWR
5h 32mdirect
$380Alaska Airlines
Find Deal
Tue, 29 Apr - Mon, 12 May
07:00 - 10:22EWR-SFO
6h 22mdirect
22:46 - 09:14SFO-EWR
7h 28m1 stop
$394United Airlines
Find Deal
Sun, 20 Apr - Tue, 22 Apr
19:29 - 23:05EWR-SFO
6h 36mdirect
18:09 - 10:44SFO-EWR
13h 35m1 stop
Sat, 3 May - Sun, 4 May
11:40 - 18:12EWR-SFO
9h 32m1 stop
00:47 - 11:51SFO-EWR
8h 04m1 stop
$440Delta
Find Deal
Sat, 19 Apr - Fri, 25 Apr
19:00 - 00:08EWR-SFO
8h 08m1 stop
00:47 - 11:51SFO-EWR
8h 04m1 stop
$456Delta
Find Deal
Thu, 24 Apr - Mon, 28 Apr
11:41 - 17:13EWR-SFO
8h 32m1 stop
18:09 - 10:44SFO-EWR
13h 35m1 stop
$485Sun Country Air
Find Deal
Sat, 3 May - Sun, 4 May
11:41 - 17:13EWR-SFO
8h 32m1 stop
18:09 - 10:44SFO-EWR
13h 35m1 stop
$628Sun Country Air
Find Deal
Fri, 16 May - Sun, 25 May

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 Apr
EWR07:00Newark
6h 22m
SFO10:22San Francisco
22 Apr
SFO11:35San Francisco
5h 30m
EWR20:05Newark
United Airlines
20 Apr
EWR07:00Newark
6h 22m
SFO10:22San Francisco
22 Apr
SFO22:46San Francisco
7h 28m
1 stop
EWR09:14Newark
United Airlines
31 May
EWR15:50Newark
8h 07m
1 stop
SFO20:57San Francisco
8 June
SFO23:20San Francisco
5h 34m
EWR07:54Newark

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 Apr
EWR19:29Newark
6h 36m
SFO23:05San Francisco
13 May
SFO21:27San Francisco
5h 32m
EWR05:59Newark
Alaska Airlines
29 Apr
EWR19:29Newark
6h 36m
SFO23:05San Francisco
12 May
SFO21:27San Francisco
5h 32m
EWR05:59Newark
Alaska Airlines
16 Apr
EWR09:00Newark
6h 43m
SFO12:43San Francisco
3 May
SFO21:27San Francisco
5h 32m
EWR05:59Newark

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 typical price of a round-trip flight between Newark Airport and San Francisco?

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 $639.

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

According to our data, Tuesday is the cheapest day to fly to San Francisco from Newark Airport. The lowest ticket price found for a Tuesday departure recently was $1,645. 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 Thursday, the most expensive travel day of the week, you can expect to see flight prices from Newark Airport to San Francisco for around $2,386.

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 $721. 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 at midday when prices are $2,602 on average. Flights to San Francisco from Newark Airport at midday 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 22 weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $747 when searching 22 weeks out.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 $612 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 March 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

Best price found

$159

Fastest flight time

5h 58m

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 $159. The best return flight deal from Newark Airport to San Francisco found on momondo in the last 72 hours is $350.
The fastest flight from Newark Airport to San Francisco takes 5h 58m
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 58m 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
Watsonville
Emeryville
San Mateo
Pacifica
Sausalito
Mountain View
Santa Cruz
Salinas
Pebble Beach
Union City
Fremont
San Lorenzo
Brentwood

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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