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Cheap flights from Newark Airport to San Francisco from $91

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 9/6. 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 (EWR-SFO)

Cheap round-trip flights

Frontier Logo
11:15 am - 9:21 pmEWR-SFO
13h 06m1 stop
Frontier Logo
11:00 pm - 10:05 amSFO-EWR
8h 05m1 stop
$170Frontier
Find Deal
Thu, Sep 4 - Mon, Sep 8
Frontier Logo
11:00 am - 9:11 pmEWR-SFO
13h 11m1 stop
Frontier Logo
10:23 pm - 11:05 amSFO-EWR
9h 42m1 stop
$171Frontier
Find Deal
Sat, Nov 1 - Sat, Nov 1
Frontier Logo
11:15 am - 9:21 pmEWR-SFO
13h 06m1 stop
Frontier Logo
11:00 pm - 10:05 amSFO-EWR
8h 05m1 stop
$190Frontier
Find Deal
Thu, Sep 4 - Mon, Sep 8
Frontier Logo
11:15 am - 9:21 pmEWR-SFO
13h 06m1 stop
Frontier Logo
11:00 pm - 10:05 amSFO-EWR
8h 05m1 stop
$192Frontier
Find Deal
Thu, Sep 4 - Sun, Sep 14
Hawaiian Airlines Logo
4:43 pm - 11:40 pmEWR-SFO
9h 57m1 stop
Hawaiian Airlines Logo
7:40 am - 6:54 pmSFO-EWR
8h 14m1 stop
$215Hawaiian Airlines
Find Deal
Sat, Sep 27 - Sat, Oct 4
Hawaiian Airlines Logo
4:43 pm - 11:40 pmEWR-SFO
9h 57m1 stop
Hawaiian Airlines Logo
7:40 am - 6:54 pmSFO-EWR
8h 14m1 stop
$216Hawaiian Airlines
Find Deal
Sat, Sep 27 - Sat, Oct 4
Delta Logo
6:30 pm - 11:29 pmEWR-SFO
7h 59m1 stop
Delta Logo
5:50 am - 3:59 pmSFO-EWR
7h 09m1 stop
$217Delta
Find Deal
Sat, Sep 20 - Wed, Sep 24
Alaska Airlines Logo
7:30 am - 10:39 amEWR-SFO
6h 09mnonstop
Alaska Airlines Logo
10:17 pm - 6:59 amSFO-EWR
5h 42mnonstop
$237Alaska Airlines
Find Deal
Tue, Sep 23 - Tue, Sep 23
Alaska Airlines Logo
6:18 pm - 9:31 pmEWR-SFO
6h 13mnonstop
Alaska Airlines Logo
7:47 am - 4:29 pmSFO-EWR
5h 42mnonstop
$238Alaska Airlines
Find Deal
Sat, Aug 30 - Wed, Sep 3
United Airlines Logo
4:59 pm - 8:02 pmEWR-SFO
6h 03mnonstop
United Airlines Logo
4:10 pm - 12:50 amSFO-EWR
5h 40mnonstop
$248United Airlines
Find Deal
Sat, Aug 30 - Sat, Sep 6

Hawaiian Airlines flights from Newark Airport to San Francisco

Our best Hawaiian Airlines deals on Newark Airport to San Francisco flight tickets
Hawaiian Airlines
Sep 27
EWR4:43 pmNewark
9h 57m
1 stop
SFO11:40 pmSan Francisco
Oct 4
SFO7:40 amSan Francisco
8h 14m
1 stop
EWR6:54 pmNewark
$215
Find similar
Hawaiian Airlines
Sep 27
EWR4:43 pmNewark
9h 57m
1 stop
SFO11:40 pmSan Francisco
Oct 4
SFO7:40 amSan Francisco
8h 14m
1 stop
EWR6:54 pmNewark
$216
Find similar
Hawaiian Airlines
Sep 27
EWR4:43 pmNewark
9h 57m
1 stop
SFO11:40 pmSan Francisco
Oct 4
SFO7:40 amSan Francisco
8h 14m
1 stop
EWR6:54 pmNewark
$220
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
Sep 23
EWR7:30 amNewark
6h 09m
SFO10:39 amSan Francisco
Sep 23
SFO10:17 pmSan Francisco
5h 42m
EWR6:59 amNewark
$237
Find similar
Alaska Airlines
Aug 30
EWR6:18 pmNewark
6h 13m
SFO9:31 pmSan Francisco
Sep 3
SFO7:47 amSan Francisco
5h 42m
EWR4:29 pmNewark
$238
Find similar
Alaska Airlines
Sep 3
EWR6:18 pmNewark
6h 13m
SFO9:31 pmSan Francisco
Sep 17
SFO7:47 amSan Francisco
5h 42m
EWR4:29 pmNewark
$247
Find similar

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated August 14, 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

Thu 9/4

11:15 am-9:21 pm

1 stop13h 06m

San Francisco

Mon 9/8

11:00 pm-10:05 am

1 stop8h 05m

$170

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Sat 11/1

11:00 am-9:11 pm

1 stop13h 11m

San Francisco

Sat 11/1

10:23 pm-11:05 am

1 stop9h 42m

$171

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Thu 9/4

11:15 am-9:21 pm

1 stop13h 06m

San Francisco

Mon 9/8

11:00 pm-10:05 am

1 stop8h 05m

$190

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Thu 9/4

11:15 am-9:21 pm

1 stop13h 06m

San Francisco

Sun 9/14

11:00 pm-10:05 am

1 stop8h 05m

$192

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Sat 9/27

4:43 pm-11:40 pm

1 stop9h 57m

San Francisco

Sat 10/4

7:40 am-6:54 pm

1 stop8h 14m

$215

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Sat 9/27

4:43 pm-11:40 pm

1 stop9h 57m

San Francisco

Sat 10/4

7:40 am-6:54 pm

1 stop8h 14m

$216

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Sat 9/20

6:30 pm-11:29 pm

1 stop7h 59m

San Francisco

Wed 9/24

5:50 am-3:59 pm

1 stop7h 09m

$217

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Tue 9/23

7:30 am-10:39 am

Nonstop6h 09m

San Francisco

Tue 9/23

10:17 pm-6:59 am

Nonstop5h 42m

$237

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Sat 8/30

6:18 pm-9:31 pm

Nonstop6h 13m

San Francisco

Wed 9/3

7:47 am-4:29 pm

Nonstop5h 42m

$238

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Sat 8/30

4:59 pm-8:02 pm

Nonstop6h 03m

San Francisco

Sat 9/6

4:10 pm-12:50 am

Nonstop5h 40m

$248

Flights are sorted by cheapest round-trip 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 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 to San Francisco during the month of January, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $397.

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

The cheapest day to depart from Newark Airport to San Francisco is on a Thursday when prices can be found for as low as $426. The most expensive day to fly to San Francisco is Sunday, with ticket prices averaging around $599.

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

Our data shows that the cheapest Newark Airport to San Francisco flights are usually those with departure times in the evening. Our users have found flights to San Francisco in the evening for as low as $404. Flights in the afternoon are often more expensive with an average ticket price of $509.

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 $434 when searching 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 $368 on momondo.

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

There are 4 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.

Can stopping save me money on Newark Airport to San Francisco flights?

You could potentially save up to 4% on your flight if you consider stops on a Newark Airport to San Francisco flight.

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

As of August 2025, prices for Newark Airport to San Francisco flights are approximately 26% 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 round-trip 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

$91

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 $91. The best round-trip flight deal from Newark Airport to San Francisco found on momondo in the last 72 hours is $170.
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)
Search flight deals

  • How far is Newark to San Francisco by plane?

    There are 2554.7 mi between Newark and San Francisco. By plane, this route typically takes 6h 03m.

  • 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 many operators does momondo search 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?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Newark Airport to San Francisco Airport.

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

    The required travel and health documents for your San Francisco Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Francisco Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

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

Best airlines flying from Newark Airport to San Francisco

Compare and see reviews for airlines that fly from Newark Airport to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $124Free CancellationRating
7.2
2,914 reviews
Search JetBlue flights
Spirit AirlinesPriceFrom $127Free CancellationRating
6.3
8,045 reviews
Search Spirit Airlines flights
FrontierPriceFrom $136Free CancellationRating
5.8
3,219 reviews
Search Frontier flights
Sun Country AirPriceFrom $175Free CancellationRating
6.9
333 reviews
Search Sun Country Air flights
Hawaiian AirlinesPriceFrom $198Free CancellationRating
7.8
2,656 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $218Free CancellationRating
8.0
7,980 reviews
Search Delta flights
Alaska AirlinesPriceFrom $237Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $264Free CancellationRating
7.4
8,916 reviews
Search United Airlines flights
American AirlinesPriceFrom $267Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

  • Alaska Airlines Flights From Newark Airport to San Francisco

    Alaska Airlines flight deals from Newark Airport to San Francisco start from $237 round-trip. Over the 10 Alaska Airlines flights for this route in a normal week, average airfare is usually $388 round-trip - but some users have found much cheaper deals with momondo.

  • Hawaiian Airlines Flights From Newark Airport to San Francisco

    $198 is the best Hawaiian Airlines flight deal from Newark Airport to San Francisco found on momondo over the last 72 hours. The average Hawaiian Airlines ticket price found was closer to $387, however, with flight time and availability significantly affecting the price. Hawaiian Airlines (7.8/10 from 2,656 user reviews) flies into San Francisco from Newark Airport 14 times in an average week so prices can vary.

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Calistoga
Sonoma
Hayward
Bodega Bay
Roseville
Santa Clara
Big Sur
Daly City
Fremont
Berkeley
Walnut Creek
Half Moon Bay
South San Francisco
Vallejo
Redwood City
Sunnyvale
Pacific Grove

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Francisco from New York.

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

Yes. All flights to San Francisco from New York on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to San Francisco from New York. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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.

An easier way to manage your San Francisco trip

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