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Plainsboro

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Plainsboro Flights as Low as $84

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Frontier Airlines
Wed, Nov 18 - Wed, Dec 2
ATL
Hartsfield-Jackson Atlanta Intl.
EWR
Newark Liberty Intl. Airport
$84 Roundtrip, found 2 hours ago
$84
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Wed, Nov 18 from Hartsfield-Jackson Atlanta Intl. to Newark Liberty Intl. Airport, returning Wed, Dec 2, priced at $84 found 2 hours ago
Frontier Airlines
Wed, Nov 11 - Wed, Dec 2
ATL
Hartsfield-Jackson Atlanta Intl.
EWR
Newark Liberty Intl. Airport
$105 Roundtrip, found 5 hours ago
$105
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Wed, Nov 11 from Hartsfield-Jackson Atlanta Intl. to Newark Liberty Intl. Airport, returning Wed, Dec 2, priced at $105 found 5 hours ago
Frontier Airlines
Wed, Nov 18 - Wed, Dec 2
ATL
Hartsfield-Jackson Atlanta Intl.
EWR
Newark Liberty Intl. Airport
$119 Roundtrip, found 2 hours ago
$119
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Wed, Nov 18 from Hartsfield-Jackson Atlanta Intl. to Newark Liberty Intl. Airport, returning Wed, Dec 2, priced at $119 found 2 hours ago
Frontier Airlines
Tue, Nov 17 - Wed, Nov 18
ATL
Hartsfield-Jackson Atlanta Intl.
EWR
Newark Liberty Intl. Airport
$125 Roundtrip, found 5 hours ago
$125
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Tue, Nov 17 from Hartsfield-Jackson Atlanta Intl. to Newark Liberty Intl. Airport, returning Wed, Nov 18, priced at $125 found 5 hours ago
Frontier Airlines
Thu, Nov 19 - Wed, Dec 2
ATL
Hartsfield-Jackson Atlanta Intl.
EWR
Newark Liberty Intl. Airport
$129 Roundtrip, just found
$129
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Nov 19 from Hartsfield-Jackson Atlanta Intl. to Newark Liberty Intl. Airport, returning Wed, Dec 2, priced at $129 just found
Frontier Airlines
Tue, Nov 17 - Wed, Dec 2
ATL
Hartsfield-Jackson Atlanta Intl.
EWR
Newark Liberty Intl. Airport
$130 Roundtrip, found 1 hour ago
$130
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Tue, Nov 17 from Hartsfield-Jackson Atlanta Intl. to Newark Liberty Intl. Airport, returning Wed, Dec 2, priced at $130 found 1 hour ago
Frontier Airlines
Wed, Dec 9 - Sat, Dec 12
ATL
Hartsfield-Jackson Atlanta Intl.
EWR
Newark Liberty Intl. Airport
$134 Roundtrip, just found
$134
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, Dec 9 from Hartsfield-Jackson Atlanta Intl. to Newark Liberty Intl. Airport, returning Sat, Dec 12, priced at $134 just found
Frontier Airlines
Thu, Nov 26 - Tue, Dec 8
MCO
Orlando Intl.
TTN
Mercer
$158 Roundtrip, found 8 hours ago
$158
Roundtrip
found 8 hours ago
Select Frontier Airlines flight, departing Thu, Nov 26 from Orlando Intl. to Mercer, returning Tue, Dec 8, priced at $158 found 8 hours ago
Frontier Airlines
Fri, Nov 13 - Wed, Nov 18
MCO
Orlando Intl.
EWR
Newark Liberty Intl. Airport
$165 Roundtrip, found 1 hour ago
$165
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Fri, Nov 13 from Orlando Intl. to Newark Liberty Intl. Airport, returning Wed, Nov 18, priced at $165 found 1 hour ago
United
Sat, Dec 5 - Sat, Dec 5
ATL
Hartsfield-Jackson Atlanta Intl.
EWR
Newark Liberty Intl. Airport
$174 Roundtrip, just found
$174
Roundtrip
just found
Select United flight, departing Sat, Dec 5 from Hartsfield-Jackson Atlanta Intl. to Newark Liberty Intl. Airport, returning Sat, Dec 5, priced at $174 just found
Delta
Tue, Jan 5 - Tue, Jan 5
ATL
Hartsfield-Jackson Atlanta Intl.
EWR
Newark Liberty Intl. Airport
$174 Roundtrip, found 1 hour ago
$174
Roundtrip
found 1 hour ago
Select Delta flight, departing Tue, Jan 5 from Hartsfield-Jackson Atlanta Intl. to Newark Liberty Intl. Airport, returning Tue, Jan 5, priced at $174 found 1 hour ago
Frontier Airlines
Wed, Jan 20 - Thu, Feb 4
ATL
Hartsfield-Jackson Atlanta Intl.
TTN
Mercer
$184 Roundtrip, found 7 hours ago
$184
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Wed, Jan 20 from Hartsfield-Jackson Atlanta Intl. to Mercer, returning Thu, Feb 4, priced at $184 found 7 hours ago
JetBlue Airways
Wed, Nov 18 - Tue, Dec 8
MCO
Orlando Intl.
EWR
Newark Liberty Intl. Airport
$199 Roundtrip, just found
$199
Roundtrip
just found
Select JetBlue Airways flight, departing Wed, Nov 18 from Orlando Intl. to Newark Liberty Intl. Airport, returning Tue, Dec 8, priced at $199 just found
Breeze Airways
Thu, Oct 29 - Thu, Nov 19
MCO
Orlando Intl.
EWR
Newark Liberty Intl. Airport
$254 Roundtrip, found 19 hours ago
$254
Roundtrip
found 19 hours ago
Select Breeze Airways flight, departing Thu, Oct 29 from Orlando Intl. to Newark Liberty Intl. Airport, returning Thu, Nov 19, priced at $254 found 19 hours ago
American Airlines
Tue, Nov 17 - Tue, Nov 17
MCO
Orlando Intl.
EWR
Newark Liberty Intl. Airport
$281 Roundtrip, found 1 hour ago
$281
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Tue, Nov 17 from Orlando Intl. to Newark Liberty Intl. Airport, returning Tue, Nov 17, priced at $281 found 1 hour ago
Sun Country Airlines
Fri, Dec 18 - Sun, Dec 20
MCO
Orlando Intl.
EWR
Newark Liberty Intl. Airport
$691 Roundtrip, found 5 hours ago
$691
Roundtrip
found 5 hours ago
Select Sun Country Airlines flight, departing Fri, Dec 18 from Orlando Intl. to Newark Liberty Intl. Airport, returning Sun, Dec 20, priced at $691 found 5 hours ago

Cheap Flights to Plainsboro

Fall in love at first flight with your vacation to Plainsboro by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Plainsboro on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Plainsboro, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Plainsboro

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Plainsboro with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the EWR airport.

What is the cheapest month to fly to Plainsboro?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Plainsboro are in November, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Plainsboro?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to Plainsboro.

What airport is best to fly into Plainsboro?

When you’re planning your trip to Plainsboro, convenience is the name of the game. Luckily, Plainsboro Princeton Airport is nearby so you can deplane and get going on checking off everything on your Plainsboro must-do list.

How much are flights to Plainsboro?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Plainsboro on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $84, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Plainsboro?

The trick to saving a stack of cash on your flight to Plainsboro? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $84 right now, why wait?

Plainsboro Flight Information
Destination airport
Newark Liberty Intl. Airport
Destination airport IATA code
EWR
Roundtrip price
$84

Last Minute Hotel Deals in Plainsboro

Crowne Plaza Princeton-Conference Center by IHG

Crowne Plaza Princeton-Conference Center by IHG

3.5 out of 5
900 Scudders Mill Road Plainsboro NJ
Book a stay at this business-friendly hotel in Plainsboro. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and ...
8.6/10 Excellent! (1,002 reviews)
"A Wonderful Stay with Exceptional Hospitality! Our overall experience at the Crowne Plaza was very enjoyable! The hotel was clean, welcoming, and offered a wonderful selection of amenities and activities. The check-in process was smooth, with only a few minor room adjustments. Our room was clean, ..."

Reviewed on Oct 19, 2026

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Crowne Plaza Princeton-Conference Center by IHG
Hyatt Regency Princeton

Hyatt Regency Princeton

4 out of 5
102 Carnegie Ctr Princeton NJ
Book a stay at this business-friendly hotel in Princeton. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and the ...
8.8/10 Excellent! (1,527 reviews)
"Should offer a continental breakfast"

Reviewed on Oct 19, 2026

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Hyatt Regency Princeton
The Heldrich Hotel

The Heldrich Hotel

4 out of 5
10 Livingston Avenue New Brunswick NJ
Book a stay at this spa hotel in New Brunswick. Enjoy free WiFi, a full-service spa, and breakfast (surcharge). Our guests praise the helpful staff and the clean ...
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The Heldrich Hotel
MHO Hotel Bordentown

MHO Hotel Bordentown

2 out of 5
187 US 130 and 206 Bordentown NJ
Stay at this hotel in Bordentown. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our reviews. ...
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MHO Hotel Bordentown
The Garden Executive Hotel

The Garden Executive Hotel

3 out of 5
101 New World Way South Plainfield NJ
Book a stay at this business-friendly hotel in South Plainfield. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff ...
8.4/10 Very Good! (1,121 reviews)
"The check-in process was smooth, but the amenities are substandard for the price. The bathroom water pressure is excessively high, raising concerns about potential plumbing issues. Toiletries are insufficient, and the soap provided is poor quality. Overall, the experience falls short of what should ..."

Reviewed on Oct 19, 2026

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The Garden Executive Hotel
Radisson Hotel Freehold

Radisson Hotel Freehold

3.5 out of 5
50 Gibson Pl Freehold NJ
Book a stay at this business-friendly hotel in Freehold. Enjoy free WiFi, free parking, and an outdoor pool. Our guests praise the helpful staff and the clean ...
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Radisson Hotel Freehold
WoodSpring Suites Woodbridge Menlo Park Area

WoodSpring Suites Woodbridge Menlo Park Area

2.5 out of 5
927 West Kelly Street Metuchen NJ
Stay at this hotel in Metuchen. Enjoy free parking. Popular attractions Menlo Park Mall and AMC Dine-In Theatres Menlo Park 12 are located nearby.
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WoodSpring Suites Woodbridge Menlo Park Area
Crowne Plaza Edison by IHG

Crowne Plaza Edison by IHG

4 out of 5
2055 Lincoln Hwy Edison NJ
Book a stay at this business-friendly hotel in Edison. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and the ...
9/10 Wonderful! (1,012 reviews)
"Easy to check in. Definitely at a nice area. Super clean rooms. Real big rooms as well."

Reviewed on Oct 19, 2026

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Crowne Plaza Edison by IHG
See all 612 properties in Plainsboro
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.