Cheap Flights from New York Newark to San Francisco International

Compare New York Newark to San Francisco International flight deals

Find the cheapest month or even day of the year to fly to San Francisco International

Book the best San Francisco International fare with no extra fees

Flight deals from New York Newark to San Francisco International

Looking for a cheap last-minute deal or the best return flight from New York Newark to San Francisco International? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from New York Newark to San Francisco International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like New York Newark to San Francisco International flights are currently cheapest in April.

Direct flights from New York Newark to San Francisco International

New York Newark to San Francisco International: Alternative routes

Compare routes from New York Newark to San Francisco below. You may find an airport to fly into that's cheaper, faster, or easier than San Francisco International.

New York to San Francisco: Flight information

The things to know before you go.
Cheapest flight foundRs27,776
Cheapest month to flyApril
Average flight time6 hrs, 23 mins
Most popular airlineUnited
Average flights per week603

Finding cheap flights from New York Newark to San Francisco International: Frequently asked questions

The best price we found for a return flight from New York Newark to San Francisco International is Rs53,902. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
6 hours and 23 minutes is the average flight time from New York Newark to San Francisco International.
United, Virgin Australia and Air New Zealand fly direct from New York Newark to San Francisco International.
As of April 2025, there are 603 flights per week flying from New York Newark to San Francisco International.
The cheapest month to fly from New York Newark to San Francisco International is usually May.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from New York Newark Airport to San Francisco International Airport on Tuesday, 6 May 2025.
Yes – the average flight time is 6 hours and 23 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Francisco International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Francisco is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Alaska Airlines offers the cheapest flight tickets to San Francisco International.

Flying from Newark Liberty International Airport (EWR) to San Francisco International Airport (SFO): what you need to know

  • Around 6 hours 20 minutes is how long you can expect to be in the air on a direct flight from Newark Liberty International Airport to San Francisco International Airport.

  • San Francisco is three hours behind New York and observes the UTC-7 timezone.

  • Flights from EWR to SFO start from 06:00 — the earliest with United Airlines. The last departure is at 21:00 with United Airlines. Overall, you can take your pick of 119 weekly Newark Liberty International Airport to San Francisco International Airport flights.

  • To ensure you catch your EWR to SFO flight, leave enough time to check in and drop off your luggage. Turning up two hours ahead of international departures and an hour before domestic flights is the general travel rule.

  • Be prepared for bigger queues in popular months such as April. Arriving up to four hours in advance for international flights and two hours for a domestic departure is a smart move.

  • Flying into San Francisco (and then discovering more of United States!) is a cinch with Alaska Airlines. This popular carrier has direct flights from Newark Liberty International Airport to San Francisco International Airport.

  • Alaska Airlines is the top choice for travellers on this route.

  • The most punctual carrier that operates EWR to SFO flights is United Airlines. Its services land as scheduled 75.41% of the time.

  • Think about adding a stopover when booking your ticket from Newark Liberty International Airport to San Francisco International Airport. Just uncheck 'Direct flights only' to break up your trip, or enjoy a detour to a new and interesting place. Here are some options between EWR and SFO:

    • Washington Dulles International Airport

    • Denver International Airport

    • Detroit Metropolitan Wayne County Airport

How to find the cheapest flights from Newark Liberty International Airport (EWR) to San Francisco International Airport (SFO)

  • Rs27,776 is the best price for a one-way Newark Liberty International Airport to San Francisco International Airport flight. A return flight starts from Rs53,902. These fares may change based on availability.

  • Book five months before you want to fly. After crunching the numbers on our calendar, this is how far you'll want to book ahead to secure cheap tickets from EWR to SFO.

  • April is the cheapest month for flights from Newark Liberty International Airport to San Francisco International Airport. If you prefer to fly during a different time of year, the 'Whole month' tool will show you the lowest airfares for every month.

  • Finding cheap flights from EWR to SFO is easy with Price Alerts. Simply set up one of these automatic alerts and we'll notify you when a lower fare pops up.

  • Tailor your flights using filters. Select your arrival and departure times, airlines and total journey duration. You can also sort your results by 'Fastest,' 'Cheapest' or 'Best' flights from Newark Liberty International Airport to San Francisco International Airport.

Handy information about Newark Liberty International Airport (EWR)

  • EWR's address is Building 1, Conrad Road.

  • 73.3% of flights that depart Newark Liberty International Airport arrive at their destination on time.

  • Central New York to Newark Liberty International Airport is approximately 24 kilometres. Depending on traffic, it'll take you about 30 minutes to get there if you're driving, ride-sharing or catching a cab.

  • Planning to take public transport? Expect a trip time of around 1 hour 10 minutes.

  • Get your journey off to a hassle-free start by staying near EWR. Whether you're catching an early flight from Newark Liberty International Airport to San Francisco International Airport or want to avoid feeling rushed, these hotels are perfect:

Arriving at San Francisco International Airport (SFO)

Getting from San Francisco International Airport (SFO) to central San Francisco

  • San Francisco International Airport to central San Francisco has a drive time of around 20 minutes. It's approximately 21 kilometres away.

  • It takes roughly 45 minutes when travelling by public transport.

When to fly to San Francisco International Airport (SFO)

  • It's time to plan your dates for your flight from Newark Liberty International Airport to San Francisco International Airport. August is the most popular month to visit San Francisco. If you like a quieter vibe, go in February.

  • When reserving your flight from Newark Liberty International Airport to San Francisco International Airport, consider the kind of weather you like. September is the warmest month in San Francisco, with temperatures ranging from 12ºC to 22ºC.

  • If you want cooler conditions, search for a cheap ticket from EWR to SFO in January. Temperatures average between 6ºC and 16ºC then.

Explore more of United States

  • You've visited San Francisco, now it's time to explore more of United States. Journey about 64 kilometres south-east to San Jose to check off its leading attractions. From Winchester Mystery House to Rosicrucian Egyptian Museum and San Jose Museum of Art, you'll have a full itinerary ahead.

  • If you're eager to discover another corner of United States, consider Fresno, about 257 kilometres south-east of San Francisco. Forestiere Underground Gardens, Fresno Chaffee Zoo and Shinzen Japanese Garden are the start of reasons to visit.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.