$33 Cheap Flights to Plum Island, NJ

View $33 flight on Tue, Apr 28, 2026Opens in a new window

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How much is the cheapest flight to Plum Island?

Prices were available within the past 7 days and start at $33 for one-way flights and $71 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Tue, Apr 21 - Tue, Apr 28
ATL
Atlanta
JFK
New York
$71 Roundtrip, just found
$71
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, Apr 21 from Atlanta to New York, returning Tue, Apr 28, priced at $71 just found
Spirit Airlines
Wed, Apr 22 - Tue, Apr 28
ATL
Atlanta
LGA
New York
$91 Roundtrip, found 3 hours ago
$91
Roundtrip
found 3 hours ago
Select Spirit Airlines flight, departing Wed, Apr 22 from Atlanta to New York, returning Tue, Apr 28, priced at $91 found 3 hours ago
Southwest Airlines
Tue, Apr 28 - Wed, Apr 29
ATL
Atlanta
LGA
New York
$178 Roundtrip, just found
$178
Roundtrip
just found
Select Southwest Airlines flight, departing Tue, Apr 28 from Atlanta to New York, returning Wed, Apr 29, priced at $178 just found
Delta
Tue, May 5 - Wed, May 13
ATL
Atlanta
JFK
New York
$179 Roundtrip, found 1 hour ago
$179
Roundtrip
found 1 hour ago
Select Delta flight, departing Tue, May 5 from Atlanta to New York, returning Wed, May 13, priced at $179 found 1 hour ago
United
Fri, May 1 - Sun, May 3
ATL
Atlanta
EWR
New York
$217 Roundtrip, just found
$217
Roundtrip
just found
Select United flight, departing Fri, May 1 from Atlanta to New York, returning Sun, May 3, priced at $217 just found

Alternative airports

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

Select flight to Liberty Intl. EWR. Flights from $279
EWR
Liberty Intl.
Flights from $279
Select flight to John F. Kennedy Intl. JFK. Flights from $274
JFK
John F. Kennedy Intl.
Flights from $274
Select flight to LaGuardia LGA. Cheapest option available. Flights from $240
LGA
LaGuardia
Cheapest
Flights from $240

Frequently asked questions

What month is the cheapest to fly to Plum Island?
Schedule your trip for April if you're hoping to get a deal on your fare. It's the cheapest month to fly to Plum Island. Try to avoid traveling during peak periods such as public holidays or school breaks.
Which US cities have the cheapest flights to Plum Island?
Usually, Los Angeles, San Francisco and Boston have cheap flights to Plum Island. However, being flexible is the secret to scoring the best prices. Book during low season or midweek to keep costs as low as possible.
Which US cities fly direct to Plum Island?
You can fly to Plum Island without a stopover from 58 US cities. To find a nonstop journey, use the "Direct flights only" filter when organizing your flights to Plum Island on Expedia. Then, compare the options and find the best departure from any of these cities:

  • Los Angeles
  • San Francisco
  • Boston
  • Miami
  • Orlando

How to find a cheap flight to Plum Island?
To find cheap flights to Plum Island, book early and travel during the low season. Want a handy tip? Depart on a Thursday and you'll typically save 16% on average compared to those who jet off on a Sunday.* Set up price tracking on the Expedia app and we'll let you know the moment your fares drop.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to Plum Island?
While booking in advance is typically the easiest way to save money, don't panic if your Plum Island trip is last minute. It's still possible to find cheap flights to Plum Island, especially if your plans have a little wiggle room. Try changing your dates, looking at different ticket options or flying out of another airport.
How far in advance should I book a flight to Plum Island?
Secure your flight to Plum Island two to four months ahead if you're flying in from an international destination. For domestic travel, the usual timeframe is 28 days in advance. Bigger savings and a wider variety of departure dates, schedules and seating options are just some of the awesome benefits of booking early.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to Plum Island?
You'll save an average of 8% if you buy plane tickets on a Sunday instead of Fridays, which tend to be the most expensive day to book.* When it comes to snapping up a cheap flight to Plum Island, it's all about timing.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which airlines fly to Plum Island?
You can choose from a good variety of airlines that offer flights to Plum Island. A few of your options are:

  • Delta Air Lines - 12,252 flights to Plum Island each month, including 6,687 flights to LaGuardia Airport (LGA) per month.
  • United Airlines - 9,946 flights to Plum Island each month, including 9,000 flights to Liberty Intl. Airport (EWR) per month.
  • American Airlines - 5,988 flights to Plum Island each month, including 3,362 flights to LaGuardia Airport (LGA) per month.

Where do you fly into Plum Island?
The main hub when you fly to Plum Island is John F. Kennedy Intl. Airport (JFK), but there are other nearby options like Liberty Intl. Airport (EWR) and LaGuardia Airport (LGA). You can also touch down at Westchester County Airport (HPN) and MacArthur Airport (ISP) when flying to Plum Island.
Can I save money by booking a Plum Island trip package?
You could possibly save hundreds of dollars if you lock in a Plum Island flight and hotel package deal on Expedia. And you'll make life easier by having all your travel plans in one place. Try bundling flights and accommodations with extras such as activities and car rentals for your own personalized Plum Island break.
Can I change or cancel my flight to Plum Island?
If you bought your flight to Plum Island in the last 24 hours, you can typically change or cancel it without fees. After that, additional costs may apply depending on the airline's terms and conditions. To learn more, check out our Customer Service Portal. Keep in mind that some flights are non-refundable, so you may be issued a credit for a future flight in place of a direct refund. When searching on Expedia, check the "No cancel fee" or "Changes included" filters to find tickets with flexible change policies.

*Flight schedules are subject to change.

*Available to One Key members.

 

Travel information

Destination airport
LaGuardia
Destination airport IATA code
LGA
Destination city name
New York
Roundtrip price
$66

Trending flights to Plum Island

Prices were available within the past 7 days and start at $33 for one-way flights and $71 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Tue, Apr 28 - Wed, May 6
SFO
San Francisco
JFK
New York
$160 Roundtrip, just found
$160
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, Apr 28 from San Francisco to New York, returning Wed, May 6, priced at $160 just found

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