S$165 Cheap Flights from Newark Liberty Intl. Airport to San Francisco

View S$165 flight on Fri, 5 Jun, 2026Opens in a new window

Popular airlines from Newark Liberty Intl. Airport (EWR) to San Francisco Intl. Airport (SFO)

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Cheap Flights from Newark Liberty Intl. Airport to San Francisco (EWR-SFO)

Prices were available within the past 7 days and start at S$165 for one-way flights and S$385 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 1 May - Fri, 15 May
EWR
New York
SFO
San Francisco
S$385 Return, found 11 hours ago
S$385
Return
found 11 hours ago
Select Delta flight, departing Fri, 1 May from New York to San Francisco, returning Fri, 15 May, priced at S$385 found 11 hours ago
Delta
Sat, 9 May - Tue, 12 May
EWR
New York
SFO
San Francisco
S$386 Return, found 2 days ago
S$386
Return
found 2 days ago
Select Delta flight, departing Sat, 9 May from New York to San Francisco, returning Tue, 12 May, priced at S$386 found 2 days ago
Delta
Tue, 12 May - Mon, 18 May
EWR
New York
SFO
San Francisco
S$423 Return, found 3 days ago
S$423
Return
found 3 days ago
Select Delta flight, departing Tue, 12 May from New York to San Francisco, returning Mon, 18 May, priced at S$423 found 3 days ago
Delta
Fri, 1 May - Fri, 8 May
EWR
New York
SFO
San Francisco
S$443 Return, found 11 hours ago
S$443
Return
found 11 hours ago
Select Delta flight, departing Fri, 1 May from New York to San Francisco, returning Fri, 8 May, priced at S$443 found 11 hours ago
Delta
Tue, 12 May - Mon, 18 May
EWR
New York
SFO
San Francisco
S$444 Return, found 3 days ago
S$444
Return
found 3 days ago
Select Delta flight, departing Tue, 12 May from New York to San Francisco, returning Mon, 18 May, priced at S$444 found 3 days ago
Delta
Wed, 22 Apr - Sat, 25 Apr
EWR
New York
SFO
San Francisco
S$447 Return, found 3 days ago
S$447
Return
found 3 days ago
Select Delta flight, departing Wed, 22 Apr from New York to San Francisco, returning Sat, 25 Apr, priced at S$447 found 3 days ago
Delta
Thu, 30 Apr - Sat, 9 May
EWR
New York
SFO
San Francisco
S$449 Return, found 2 days ago
S$449
Return
found 2 days ago
Select Delta flight, departing Thu, 30 Apr from New York to San Francisco, returning Sat, 9 May, priced at S$449 found 2 days ago
American Airlines
Thu, 30 Apr - Fri, 15 May
EWR
New York
SFO
San Francisco
S$449 Return, found 11 hours ago
S$449
Return
found 11 hours ago
Select American Airlines flight, departing Thu, 30 Apr from New York to San Francisco, returning Fri, 15 May, priced at S$449 found 11 hours ago
Delta
Sat, 9 May - Tue, 12 May
EWR
New York
SFO
San Francisco
S$451 Return, found 2 days ago
S$451
Return
found 2 days ago
Select Delta flight, departing Sat, 9 May from New York to San Francisco, returning Tue, 12 May, priced at S$451 found 2 days ago
United
Thu, 30 Apr - Wed, 6 May
EWR
New York
SFO
San Francisco
S$469 Return, found 1 day ago
S$469
Return
found 1 day ago
Select United flight, departing Thu, 30 Apr from New York to San Francisco, returning Wed, 6 May, priced at S$469 found 1 day ago

Alternative airports near San Francisco

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to San Francisco Intl. SFO. Cheapest and Closest option available. Average driving time to city centre is 19 minutes. Flights from S$473
SFO
San Francisco Intl.
CheapestClosest
Average driving time to city centre19 min
Flights from S$473

Find the cheapest month to fly from New York (EWR) to San Francisco (SFO)

May is typically the cheapest month to fly

From S$239 - S$376 per traveller.

Frequently asked questions

How much is a flight from EWR to San Francisco Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip flight from Liberty Intl. Airport (EWR) to San Francisco Intl. Airport (SFO) was S$385. Fares this cheap don't hang around, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Liberty Intl. Airport (EWR) to San Francisco Intl. Airport (SFO)?
The majority of flights can be conveniently cancelled online, but whether or not you incur a fee depends on your airline. If you do need to cancel your getaway, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from Liberty Intl. Airport (EWR) to San Francisco Intl. Airport (SFO) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for EWR to San Francisco Intl. Airport (SFO) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from EWR to SFO?
The distance is around 4,100 kilometres. Travel pillow? Check. Toothbrush? Check. We suggest you pack all the essentials for this long-haul Newark to San Francisco flight.
Which airlines fly direct from Liberty Intl. Airport (EWR) to San Francisco Intl. Airport (SFO)?
United Airlines (UA) is the preferred option for many travellers. It operates 243 flights between EWR and San Francisco Airport each month. You could also take a look at fares with Alaska Airlines (AS). This carrier operates 60 flights a month between Newark and San Francisco.
Are EWR to San Francisco Airport flight tickets cheaper when they're purchased at the last minute?
Tickets from EWR to SFO are available up to 12 months prior to departure on Expedia. And although you may occasionally nab a great last-minute deal, it's never a sure thing. Also, booking your flights ahead of time means you'll have more choices — and you can avoid being wedged in the dreaded middle seat! We're constantly updating our fares to bring you the biggest bargains, so check back often for all the latest specials.

Travel information

Origin airport
Newark Liberty Intl. Airport
Destination airport
San Francisco Intl.
Airlines serving
American Airlines, Delta, United
Return price
S$384
Distance
4094 km
Average flight time
3 hours 23 mins

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