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Plainsboro

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Plainsboro Flights as Low as $66

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

Frontier Airlines
Wed, Apr 29 - Sat, May 2
MCO
Orlando Intl.
EWR
Newark Liberty Intl. Airport
$66 Roundtrip, found 9 hours ago
$66
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Wed, Apr 29 from Orlando Intl. to Newark Liberty Intl. Airport, returning Sat, May 2, priced at $66 found 9 hours ago
Frontier Airlines
Wed, May 6 - Sat, May 9
ATL
Hartsfield-Jackson Atlanta Intl.
EWR
Newark Liberty Intl. Airport
$66 Roundtrip, just found
$66
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, May 6 from Hartsfield-Jackson Atlanta Intl. to Newark Liberty Intl. Airport, returning Sat, May 9, priced at $66 just found
Frontier Airlines
Fri, Apr 17 - Sat, May 9
ATL
Hartsfield-Jackson Atlanta Intl.
EWR
Newark Liberty Intl. Airport
$71 Roundtrip, found 2 hours ago
$71
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Fri, Apr 17 from Hartsfield-Jackson Atlanta Intl. to Newark Liberty Intl. Airport, returning Sat, May 9, priced at $71 found 2 hours ago
Frontier Airlines
Wed, May 13 - Tue, May 26
ATL
Hartsfield-Jackson Atlanta Intl.
EWR
Newark Liberty Intl. Airport
$76 Roundtrip, just found
$76
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, May 13 from Hartsfield-Jackson Atlanta Intl. to Newark Liberty Intl. Airport, returning Tue, May 26, priced at $76 just found
Frontier Airlines
Tue, Apr 28 - Sat, May 9
ATL
Hartsfield-Jackson Atlanta Intl.
EWR
Newark Liberty Intl. Airport
$77 Roundtrip, found 1 hour ago
$77
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Tue, Apr 28 from Hartsfield-Jackson Atlanta Intl. to Newark Liberty Intl. Airport, returning Sat, May 9, priced at $77 found 1 hour ago
Spirit Airlines
Fri, May 1 - Sat, May 9
ATL
Hartsfield-Jackson Atlanta Intl.
EWR
Newark Liberty Intl. Airport
$82 Roundtrip, found 1 hour ago
$82
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Fri, May 1 from Hartsfield-Jackson Atlanta Intl. to Newark Liberty Intl. Airport, returning Sat, May 9, priced at $82 found 1 hour ago
Spirit Airlines
Fri, May 1 - Mon, May 4
FLL
Fort Lauderdale - Hollywood Intl.
EWR
Newark Liberty Intl. Airport
$92 Roundtrip, found 3 hours ago
$92
Roundtrip
found 3 hours ago
Select Spirit Airlines flight, departing Fri, May 1 from Fort Lauderdale - Hollywood Intl. to Newark Liberty Intl. Airport, returning Mon, May 4, priced at $92 found 3 hours ago
Frontier Airlines
Thu, Apr 9 - Sun, Apr 12
FLL
Fort Lauderdale - Hollywood Intl.
TTN
Mercer
$92 Roundtrip, found 22 hours ago
$92
Roundtrip
found 22 hours ago
Select Frontier Airlines flight, departing Thu, Apr 9 from Fort Lauderdale - Hollywood Intl. to Mercer, returning Sun, Apr 12, priced at $92 found 22 hours ago
Frontier Airlines
Fri, Apr 17 - Mon, Apr 20
MCO
Orlando Intl.
TTN
Mercer
$119 Roundtrip, found 9 hours ago
$119
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Fri, Apr 17 from Orlando Intl. to Mercer, returning Mon, Apr 20, priced at $119 found 9 hours ago
Frontier Airlines
Wed, May 13 - Sat, May 16
ATL
Hartsfield-Jackson Atlanta Intl.
TTN
Mercer
$142 Roundtrip, found 1 hour ago
$142
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Wed, May 13 from Hartsfield-Jackson Atlanta Intl. to Mercer, returning Sat, May 16, priced at $142 found 1 hour ago
United
Fri, May 8 - Sun, May 10
MCO
Orlando Intl.
EWR
Newark Liberty Intl. Airport
$167 Roundtrip, found 1 day ago
$167
Roundtrip
found 1 day ago
Select United flight, departing Fri, May 8 from Orlando Intl. to Newark Liberty Intl. Airport, returning Sun, May 10, priced at $167 found 1 day ago
JetBlue Airways
Wed, May 6 - Tue, May 26
FLL
Fort Lauderdale - Hollywood Intl.
EWR
Newark Liberty Intl. Airport
$177 Roundtrip, found 1 hour ago
$177
Roundtrip
found 1 hour ago
Select JetBlue Airways flight, departing Wed, May 6 from Fort Lauderdale - Hollywood Intl. to Newark Liberty Intl. Airport, returning Tue, May 26, priced at $177 found 1 hour ago
American Airlines
Fri, May 8 - Sun, May 10
MCO
Orlando Intl.
EWR
Newark Liberty Intl. Airport
$187 Roundtrip, found 1 day ago
$187
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, May 8 from Orlando Intl. to Newark Liberty Intl. Airport, returning Sun, May 10, priced at $187 found 1 day ago
Delta
Wed, May 6 - Tue, May 19
MCO
Orlando Intl.
EWR
Newark Liberty Intl. Airport
$190 Roundtrip, found 11 hours ago
$190
Roundtrip
found 11 hours ago
Select Delta flight, departing Wed, May 6 from Orlando Intl. to Newark Liberty Intl. Airport, returning Tue, May 19, priced at $190 found 11 hours ago
Breeze Airways
Thu, May 14 - Sun, May 17
MCO
Orlando Intl.
EWR
Newark Liberty Intl. Airport
$335 Roundtrip, found 10 hours ago
$335
Roundtrip
found 10 hours ago
Select Breeze Airways flight, departing Thu, May 14 from Orlando Intl. to Newark Liberty Intl. Airport, returning Sun, May 17, priced at $335 found 10 hours ago
Alaska Airlines
Fri, May 1 - Mon, May 4
FLL
Fort Lauderdale - Hollywood Intl.
EWR
Newark Liberty Intl. Airport
$576 Roundtrip, found 3 hours ago
$576
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Fri, May 1 from Fort Lauderdale - Hollywood Intl. to Newark Liberty Intl. Airport, returning Mon, May 4, priced at $576 found 3 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 April, 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 $66, 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 $66 right now, why wait?

Plainsboro Flight Information
Destination airport
Newark Liberty Intl. Airport
Destination airport IATA code
EWR
Roundtrip price
$66

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 2 restaurants. Our guests praise the helpful staff and the clean ...
8.6/10 Excellent! (1,000 reviews)
There was no breakfast, the tv did not work and there was no phone in the room

Reviewed on Apr 2, 2026

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Crowne Plaza Princeton-Conference Center by IHG
Embassy Suites by Hilton Piscataway Somerset

Embassy Suites by Hilton Piscataway Somerset

3.5 out of 5
121 Centennial Ave Piscataway NJ
Book a stay at this business-friendly hotel in Piscataway. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8.8/10 Excellent! (1,168 reviews)
The hotel is exactly how it’s rated.

Reviewed on Apr 3, 2026

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Embassy Suites by Hilton Piscataway Somerset
Hilton East Brunswick Hotel & Executive Meeting Center

Hilton East Brunswick Hotel & Executive Meeting Center

3.5 out of 5
3 Tower Center Blvd East Brunswick NJ
Book a stay at this business-friendly hotel in East Brunswick. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the helpful ...
7.4/10 Good! (1,049 reviews)
Over priced for older hotel definitely needs updated.

Reviewed on Apr 3, 2026

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Hilton East Brunswick Hotel & Executive Meeting Center
DoubleTree by Hilton Princeton

DoubleTree by Hilton Princeton

4 out of 5
4355 US Highway 1 at Ridge Rd. 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 ...
8.6/10 Excellent! (1,070 reviews)
Yes

Reviewed on Apr 3, 2026

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DoubleTree by Hilton Princeton
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! (1,187 reviews)
Price and Quality the best hotel in town. I have done almost all.

Reviewed on Apr 4, 2026

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Hyatt Regency Princeton
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! (796 reviews)
There was no good food within reach and no coffee was provided in the morning unless you went to their restaurant, which was not that good. The staff was fine, parking good, and room clean. I would not go back. It wasn't that comfortable a place to stay for my needs at the time.

Reviewed on Apr 2, 2026

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Crowne Plaza Edison by IHG
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. ...
8.2/10 Very Good! (1,020 reviews)
I stayed for a week and they never cleaned my room; they really need to improve their cleaning skills.

Reviewed on Apr 2, 2026

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MHO Hotel Bordentown
Doubletree by Hilton Somerset Hotel and Conference Center

Doubletree by Hilton Somerset Hotel and Conference Center

4 out of 5
200 Atrium Dr Somerset NJ
Book a stay at this business-friendly hotel in Somerset. Enjoy free WiFi, free parking, and an outdoor pool. Our guests praise the helpful staff in our reviews. ...
8/10 Very Good! (1,002 reviews)
Room was very clean. Hotel was clean and well kept. Breakfast was OK Staff is very nice & friendly. Only problem we had was being told by front desk that the pool was open for swimming. It was but the heat in the pool area and in the pool itself were not working. Our 2 year old had a meltdown. Had ...

Reviewed on Mar 24, 2026

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Doubletree by Hilton Somerset Hotel and Conference Center
See all 673 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.