$378 Cheap Flights from Stillwater (SWO) to Newark Liberty Intl. Airport (EWR)

View $378 flight on Tue, Sep 2, 2025Opens in a new window

Popular airlines from Stillwater, OK (SWO-Stillwater Regional) to Newark Liberty Intl. Airport (EWR)

Cheap Flights from Stillwater to Newark Liberty Intl. Airport (SWO-EWR)

Prices were available within the past 7 days and start at $378 for one-way flights and $425 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Oct 3 - Sun, Oct 5
SWO
Stillwater
EWR
New York
$425 Roundtrip, found 5 days ago
$425
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Oct 3 from Stillwater to New York, returning Sun, Oct 5, priced at $425 found 5 days ago
American Airlines
Mon, Dec 15 - Wed, Dec 31
SWO
Stillwater
EWR
New York
$428 Roundtrip, found 3 hours ago
$428
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Mon, Dec 15 from Stillwater to New York, returning Wed, Dec 31, priced at $428 found 3 hours ago
American Airlines
Fri, Oct 3 - Sun, Oct 5
SWO
Stillwater
EWR
New York
$430 Roundtrip, found 5 days ago
$430
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Oct 3 from Stillwater to New York, returning Sun, Oct 5, priced at $430 found 5 days ago
American Airlines
Mon, May 11 - Sat, May 16
SWO
Stillwater
EWR
New York
$453 Roundtrip, found 2 days ago
$453
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, May 11 from Stillwater to New York, returning Sat, May 16, priced at $453 found 2 days ago
American Airlines
Mon, Dec 15 - Wed, Dec 31
SWO
Stillwater
EWR
New York
$461 Roundtrip, found 3 hours ago
$461
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Mon, Dec 15 from Stillwater to New York, returning Wed, Dec 31, priced at $461 found 3 hours ago
American Airlines
Fri, Oct 3 - Sun, Oct 5
SWO
Stillwater
EWR
New York
$470 Roundtrip, found 5 days ago
$470
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Oct 3 from Stillwater to New York, returning Sun, Oct 5, priced at $470 found 5 days ago
American Airlines
Tue, Nov 18 - Wed, Dec 3
SWO
Stillwater
EWR
New York
$471 Roundtrip, found 2 days ago
$471
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Nov 18 from Stillwater to New York, returning Wed, Dec 3, priced at $471 found 2 days ago
American Airlines
Fri, Oct 3 - Sun, Oct 5
SWO
Stillwater
EWR
New York
$475 Roundtrip, found 5 days ago
$475
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Oct 3 from Stillwater to New York, returning Sun, Oct 5, priced at $475 found 5 days ago
American Airlines
Mon, Dec 15 - Wed, Dec 31
SWO
Stillwater
EWR
New York
$480 Roundtrip, found 3 hours ago
$480
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Mon, Dec 15 from Stillwater to New York, returning Wed, Dec 31, priced at $480 found 3 hours ago
American Airlines
Mon, May 11 - Sat, May 16
SWO
Stillwater
EWR
New York
$486 Roundtrip, found 2 days ago
$486
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, May 11 from Stillwater to New York, returning Sat, May 16, priced at $486 found 2 days ago
American Airlines
Tue, Nov 18 - Thu, Nov 27
SWO
Stillwater
EWR
New York
$488 Roundtrip, found 2 days ago
$488
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Nov 18 from Stillwater to New York, returning Thu, Nov 27, priced at $488 found 2 days ago

Alternative airports near New York

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

Select flight to John F. Kennedy Intl. JFK. Cheapest option available. Average driving time to city center is 24 minutes. Flights from $538
JFK
John F. Kennedy Intl.
Cheapest
Average driving time to city center24 min
Flights from $538
Flights from Stillwater (SWO) to Newark Liberty Intl. Airport (EWR)
Origin airport
Stillwater Regional
Destination airport
Newark Liberty Intl. Airport
Airlines serving
American Airlines
Roundtrip price
$424
Distance
1274 mi

Stillwater to Newark Liberty Intl. Airport Flights

The cheapest times to fly from Stillwater to Newark Liberty Intl. Airport

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Stillwater to Newark Liberty Intl. Airport are during the month of October. You can find some of the cheapest flights from Stillwater to Newark Liberty Intl. Airport with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Stillwater to Newark Liberty Intl. Airport

Sunday is one of the best days to book for cheap flights from Stillwater to Newark Liberty Intl. Airport: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Stillwater to Newark Liberty Intl. Airport

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Stillwater to Newark Liberty Intl. Airport in 2025. You can also book with separate airlines for your outbound and return journeys, from $378 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Stillwater to Newark Liberty Intl. Airport flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Stillwater to Newark Liberty Intl. Airport airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Stillwater Regional Airport (SWO) to Liberty Intl. Airport (EWR) cost?
Secure a cheap one-way flight from $378 or cheap return flight from $425 from Stillwater Regional Airport (SWO) to Liberty Intl. Airport (EWR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Stillwater Regional Airport (SWO) to Liberty Intl. Airport (EWR)?
Planning your getaway for October may help you find better deals, as it's the cheapest month for flights between SWO and EWR. You'll typically find the lowest fares during the off-season.
What is the cheapest airline that flies from Stillwater Regional Airport (SWO) to Liberty Intl. Airport (EWR)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest SWO to EWR flight.
How many flights per day from Stillwater Regional Airport (SWO) to Liberty Intl. Airport (EWR)?
There are no daily nonstop flights available from Stillwater Regional Airport (SWO) to Liberty Intl. Airport (EWR). But you can book flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from SWO to EWR?
Generally you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* But this can vary depending on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Stillwater Regional Airport (SWO) to Liberty Intl. Airport (EWR)?
To reach Liberty Intl. Airport (EWR) without delays, book a flight that leaves Stillwater Regional Airport (SWO) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Stillwater Regional Airport (SWO) to Liberty Intl. Airport (EWR) last-minute?
Booking your flight from SWO to EWR just before your journey is typically more expensive. But if there's some wiggle room with your departure times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book a SWO to EWR flight and hotel package?
Compared with arranging hotels and flights separately, booking a SWO to EWR flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one easy place will take the stress out of planning your trip. Simply secure your flights and select from our extensive range of stays, then personalize your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Stillwater Regional Airport (SWO) to Liberty Intl. Airport (EWR)?
You can usually reschedule or cancel your SWO to EWR flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.