$134 Cheap United flights Sacramento (SMF) to Newark Liberty Intl. Airport (EWR)

View $134 flight on Fri, Sep 26, 2025Opens in a new window

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$134 Cheap United flights Sacramento (SMF) to Newark Liberty Intl. Airport (EWR)

Prices were available within the past 7 days and start at $134 for one-way flights and $244 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Oct 22 - Sat, Oct 25
SMF
Sacramento
EWR
New York
$244 Roundtrip, just found
$244
Roundtrip
just found
Select United flight, departing Wed, Oct 22 from Sacramento to New York, returning Sat, Oct 25, priced at $244 just found
United
Fri, Sep 26 - Tue, Sep 30
SMF
Sacramento
EWR
New York
$247 Roundtrip, just found
$247
Roundtrip
just found
Select United flight, departing Fri, Sep 26 from Sacramento to New York, returning Tue, Sep 30, priced at $247 just found
United
Sat, Oct 4 - Sat, Oct 11
SMF
Sacramento
EWR
New York
$252 Roundtrip, found 7 hours ago
$252
Roundtrip
found 7 hours ago
Select United flight, departing Sat, Oct 4 from Sacramento to New York, returning Sat, Oct 11, priced at $252 found 7 hours ago
United
Fri, Oct 3 - Mon, Oct 6
SMF
Sacramento
EWR
New York
$254 Roundtrip, found 1 hour ago
$254
Roundtrip
found 1 hour ago
Select United flight, departing Fri, Oct 3 from Sacramento to New York, returning Mon, Oct 6, priced at $254 found 1 hour ago
United
Wed, Oct 22 - Sat, Oct 25
SMF
Sacramento
EWR
New York
$254 Roundtrip, just found
$254
Roundtrip
just found
Select United flight, departing Wed, Oct 22 from Sacramento to New York, returning Sat, Oct 25, priced at $254 just found
United
Thu, Sep 11 - Mon, Sep 15
SMF
Sacramento
EWR
New York
$258 Roundtrip, just found
$258
Roundtrip
just found
Select United flight, departing Thu, Sep 11 from Sacramento to New York, returning Mon, Sep 15, priced at $258 just found
Flights from Sacramento (SMF) to Newark Liberty Intl. Airport (EWR)
Origin airport
Sacramento Intl.
Destination airport
Newark Liberty Intl. Airport
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, Spirit Airlines, United
Popular airline
Alaska Airlines
Distance
2493 mi
Average flight time
5 hours 8 mins

Frequently asked questions

How much is a United Airlines flight from Sacramento Intl. Airport (SMF) to Liberty Intl. Airport (EWR)?
Make use of the "Price (lowest to highest)" filter on Expedia to find cheap United Airlines return flights from $244 from SMF to EWR. Affordable one-way options from $134 are also available.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from SMF to EWR with United Airlines?
Look for one-way or round-trip flights to Newark in January or February. You could find lower fares with United Airlines during these quieter months.
What is the cheapest time to book flights from Sacramento Intl. Airport (SMF) to Liberty Intl. Airport (EWR) with United Airlines?
To find cheap United Airlines fares from Sacramento Intl. Airport (SMF) to Liberty Intl. Airport (EWR), start searching one to three months before your planned departure. Reserving domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also affect what you pay. Sunday is usually the most affordable, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does United Airlines fly nonstop from Sacramento Intl. Airport (SMF) to Liberty Intl. Airport (EWR)?
To figure out if there's a direct trip from SMF to EWR with United Airlines or any other airlines, select the "Nonstop" filter when browsing for tickets.
What is the earliest United Airlines flight from SMF to EWR?
Browse United Airlines's earliest flights from SMF to EWR by selecting our "Early Morning" and "Morning" filters. Not only will you get to where you're going sooner, early departures also have a 20% less chance of being canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does United Airlines fly into in Newark?
Catch a United Airlines flight from Sacramento Intl. Airport (SMF) to Newark, and you'll probably land at Liberty Intl. Airport (EWR). This is the airline's primary hub in this city.
Why fly with United Airlines from SMF to EWR?
With a rewarding loyalty program, United Airlines is a top pick for many travelers flying from SMF to EWR. Plus, as a United Mileage Plus and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights along with your airline miles.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my United Airlines flight from Sacramento Intl. Airport (SMF) to Liberty Intl. Airport (EWR)?
Changes are generally free within 24 hours of making your booking, but your airline may add a charge after that. For further details about altering your reservation, go to your "Trips," select your flight and click on "Manage Booking." If you want the flexibility to change your itinerary without extra charges, tick the "Changes included" or "No cancel fee" filter when planning your next escape.

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