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Cheap flights from Newark Airport to San Francisco from C$ 191

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/5. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — SFO
30 Mar — 6 Apr1
1 adult

Cheapflights Tip: The best prices from Newark to San Francisco are usually found in January or September, booked 51 days in advance, depart on a Tuesday or Saturday and return on a Tuesday

Cheap flight deals from Newark to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Newark (EWR) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 25 March 2025.

Round-trip from

C$ 370

One-way from

C$ 191

Popular in

June

Cheapest in

January

Average price

C$ 672

Good round-trip deal

C$ 1,057 or less

Good one-way deal

C$ 171 or less
Alaska Airlines
  • Alaska Airlines
  • 2/5-6/5
  • Nonstop
  • 12h 02m total
  • Newark to San Francisco
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United Airlines
  • United Airlines
  • 25/5
  • Nonstop
  • 6h 10m total
  • Newark to San Francisco
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Highest demand for flights based on searches. 12% potential increase in price (C$ 136 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 20 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Newark to San Francisco.
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Price to beat on a one-way flight from Newark to San Francisco.
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Find flight deals from Newark to San Francisco

Cheapest flights from Newark to San Francisco
Explore the most affordable flight options available from Newark to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Fri 2/53:29 p.m.EWR - SFO
Nonstop6h 33mAlaska Airlines
Tue 6/56:00 a.m.SFO - EWR
Nonstop5h 29mAlaska Airlines
Deal found 25/3C$ 370
Wed 2/74:00 p.m.EWR - SFO
Nonstop6h 15mUnited Airlines
Wed 9/79:10 p.m.SFO - EWR
1 stop7h 19mUnited Airlines
Deal found 24/3C$ 371
Sat 24/57:29 p.m.EWR - SFO
Nonstop6h 32mHawaiian Airlines
Sat 31/59:10 p.m.SFO - EWR
Nonstop5h 49mHawaiian Airlines
Deal found 24/3C$ 385
Mon 28/47:00 p.m.EWR - SFO
1 stop8h 08mDelta
Tue 13/55:50 a.m.SFO - EWR
1 stop7h 09mDelta
Deal found 25/3C$ 397
Wed 9/42:55 p.m.EWR - SFO
1 stop11h 47mJetBlue
Tue 15/48:00 a.m.SFO - EWR
1 stop12h 30mJetBlue
Deal found 23/3C$ 421
Mon 31/37:29 p.m.EWR - SFO
Nonstop6h 45mAmerican Airlines
Thu 3/47:00 a.m.SFO - EWR
Nonstop5h 38mAmerican Airlines
Deal found 24/3C$ 443
Thu 9/1011:48 a.m.EWR - SFO
1 stop8h 09mSun Country Air
Mon 13/106:15 p.m.SFO - EWR
1 stop13h 28mSun Country Air
Deal found 23/3C$ 451

Cheapflights Fare Finder

Customize your flight search to find flights from Newark 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, Cheapflights users made 629,999 searches. Data last updated 25 March 2025.
Use the filters below to find and compare flights from Newark Airport to San Francisco that are best for you.

Fly from

Newark

Fly to

San Francisco

Route

Depart

Return

Price

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Fri 2/5

3:29 p.m.-7:02 p.m.

Nonstop6h 33m

San Francisco

Tue 6/5

6:00 a.m.-2:29 p.m.

Nonstop5h 29m

C$ 370

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Wed 2/7

4:00 p.m.-7:15 p.m.

Nonstop6h 15m

San Francisco

Wed 9/7

9:10 p.m.-7:29 a.m.

1 stop7h 19m

C$ 371

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Sat 24/5

7:29 p.m.-11:01 p.m.

Nonstop6h 32m

San Francisco

Sat 31/5

9:10 p.m.-5:59 a.m.

Nonstop5h 49m

C$ 385

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Mon 28/4

7:00 p.m.-12:08 a.m.

1 stop8h 08m

San Francisco

Tue 13/5

5:50 a.m.-3:59 p.m.

1 stop7h 09m

C$ 397

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Wed 9/4

2:55 p.m.-11:42 p.m.

1 stop11h 47m

San Francisco

Tue 15/4

8:00 a.m.-11:30 p.m.

1 stop12h 30m

C$ 421

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Mon 21/4

7:29 p.m.-11:14 p.m.

Nonstop6h 45m

San Francisco

Thu 24/4

12:06 p.m.-10:55 p.m.

1 stop7h 49m

C$ 506

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Thu 22/5

11:42 a.m.-5:13 p.m.

1 stop8h 31m

San Francisco

Thu 29/5

6:09 p.m.-10:44 a.m.

1 stop13h 35m

C$ 523

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Sun 25/5

6:00 a.m.-9:10 a.m.

Nonstop6h 10m

C$ 191

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Thu 24/4

7:29 p.m.-11:05 p.m.

Nonstop6h 36m

C$ 199

NewarkSan Francisco

EWR - SFO

EWRSFO

Newark

Wed 2/4

2:55 p.m.-11:25 p.m.

1 stop11h 30m

C$ 211

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/3

Showing 1-10 of 15 results
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Best time to book a flight from Newark to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Newark with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Newark Airport to San Francisco

How far ahead should I book a flight from Newark Airport to San Francisco?

Use this chart to determine the optimal time to book a round-trip flight from Newark to San Francisco. Price data was last updated on 21 March 2025.

The price you pay for your flight from Newark Airport to San Francisco may vary depending on when you book. For the best chance of a lower fare, look to book 51 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Newark Airport to San Francisco?

Currently, January is the cheapest month in which you can book a flight from Newark Airport to San Francisco (average of C$ 276). Flying from Newark Airport to San Francisco in June is currently the most expensive (average of C$ 379). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from EWR to SFO?

Find hourly flight availability from Newark to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 March 2025.

It’s optimal to fly from Newark Airport to San Francisco in the morning. By choosing this option you can save up to 34% on the cost of your flight, compared to a flight in the afternoon.

Weekly flight availability from Newark Airport to San Francisco

Explore weekly flight availability from Newark to San Francisco. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 25 March 2025.

The most flights from EWR to SFO are scheduled on a Monday (52 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (29 on average).

Rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 112.0 mm per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco when rainfall is around 0.0 mm.

Temperature in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated 25 March 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta and Hawaiian Airlines from New York to San Francisco by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,785 reviews
Check prices

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Phally,Oct 2024

IAD - SFO

Service was good. We pre-ordered a snack but never made it to us.
Alaska Airlines
8.0
Very good
9,785 reviews
Alaska Airlines
8.0
Very good
9,785 reviews
Check prices

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Phally,Oct 2024

IAD - SFO

Service was good. We pre-ordered a snack but never made it to us.
Delta
8.0
Very good
7,890 reviews
Alaska Airlines
8.0
Very good
9,785 reviews
Check prices

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Phally,Oct 2024

IAD - SFO

Service was good. We pre-ordered a snack but never made it to us.
Hawaiian Airlines
7.9
Good
2,330 reviews
Alaska Airlines
8.0
Very good
9,785 reviews
Check prices

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Phally,Oct 2024

IAD - SFO

Service was good. We pre-ordered a snack but never made it to us.
United Airlines
7.4
Good
8,605 reviews
Alaska Airlines
8.0
Very good
9,785 reviews
Check prices

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Phally,Oct 2024

IAD - SFO

Service was good. We pre-ordered a snack but never made it to us.
JetBlue
7.3
Good
2,924 reviews
Alaska Airlines
8.0
Very good
9,785 reviews
Check prices

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.1

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Phally,Oct 2024

IAD - SFO

Service was good. We pre-ordered a snack but never made it to us.

Related info for your journey

Find useful and relevant information for your journey from Newark to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Francisco from Newark?

    If you book a flight to San Francisco from Newark, you will be flying to San Francisco, which is the city’s only airport. San Francisco (SFO) is located 19.0 km from the centre of San Francisco. There are 37 flights from Newark to San Francisco per day from 0 different airlines.

  • How popular is this Newark Airport to San Francisco flight route?

    Within the past month, 24 users have taken a look at flights from Newark to San Francisco.

  • What are the cheapest airlines flying from Newark Airport to San Francisco round-trip?

    Cheapflights users have booked flights from Newark Airport to San Francisco round-trip from C$ 370. Other airlines that can offer you cheap pricing are United Airlines, from C$ 371, and Hawaiian Airlines, from C$ 385. Alaska Airlines is currently priced 45% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Newark Airport to San Francisco one-way?

    One-way options have recently been found by users for as low as C$ 191 on United Airlines. Other airlines that offer cheap prices include Alaska Airlines from C$ 199 and Hawaiian Airlines from C$ 201 one-way.

  • What are the most reliable airlines from Newark Airport to San Francisco?

    The top 3 most reliable airlines when flying from Newark Airport to San Francisco are Austrian Airlines (93%), ANA (85%) and TAP AIR PORTUGAL (85%).

  • What are the cheapest flights from Newark Airport to San Francisco?

    The cheapest flight price from Newark Airport to San Francisco is C$ 162. On average you can expect to pay C$ 768. The most popular route, (Newark - San Francisco), can usually be booked for C$ 513.

  • Can I find deals for flights from Newark to San Francisco that include hotel bookings?

    Yes. In addition to deals on Newark to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Newark to San Francisco?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Newark to San Francisco.

  • Can I find deals for business class flights from Newark to San Francisco?

    Yes. Cheapflights offers flight deals from Newark to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Newark Airport to San Francisco?

    Currently, January is the cheapest month in which you can book a flight from Newark Airport to San Francisco (average of C$ 276). Flying from Newark Airport to San Francisco in June is currently the most expensive (average of C$ 379). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Newark Airport?

Book flights to Newark Airport if you plan to visit one of these locations
Richmond
San Ramon
Newark
Alameda
Burlingame
Redwood City
South San Francisco
San Bruno
Scotts Valley
Novato
Belmont
Millbrae
Santa Clara
Vallejo

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