Cheap flights To Port Jefferson (LGA) from $159

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Cheap Flights to Port Jefferson from $159 One Way, $318 Round Trip

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

Fri, Nov 13 - Tue, Nov 17
SFO
San Francisco Intl.
LGA
LaGuardia
$318 Roundtrip, just found
$318
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, Nov 13 from San Francisco Intl. to LaGuardia, returning Tue, Nov 17, priced at $318 just found
Fri, Nov 13 - Tue, Nov 17
SFO
San Francisco Intl.
EWR
Newark Liberty Intl. Airport
$318 Roundtrip, just found
$318
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, Nov 13 from San Francisco Intl. to Newark Liberty Intl. Airport, returning Tue, Nov 17, priced at $318 just found
Fri, Oct 30 - Wed, Nov 4
SFO
San Francisco Intl.
EWR
Newark Liberty Intl. Airport
$323 Roundtrip, just found
$323
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, Oct 30 from San Francisco Intl. to Newark Liberty Intl. Airport, returning Wed, Nov 4, priced at $323 just found
Mon, Sep 28 - Wed, Sep 30
SFO
San Francisco Intl.
EWR
Newark Liberty Intl. Airport
$327 Roundtrip, found 3 days ago
$327
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Mon, Sep 28 from San Francisco Intl. to Newark Liberty Intl. Airport, returning Wed, Sep 30, priced at $327 found 3 days ago
Sat, Nov 7 - Sat, Nov 14
SFO
San Francisco Intl.
LGA
LaGuardia
$328 Roundtrip, found 4 days ago
$328
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Nov 7 from San Francisco Intl. to LaGuardia, returning Sat, Nov 14, priced at $328 found 4 days ago
Mon, Sep 28 - Wed, Sep 30
SFO
San Francisco Intl.
JFK
John F. Kennedy Intl.
$328 Roundtrip, found 2 days ago
$328
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Mon, Sep 28 from San Francisco Intl. to John F. Kennedy Intl., returning Wed, Sep 30, priced at $328 found 2 days ago
Mon, Nov 9 - Wed, Nov 11
SFO
San Francisco Intl.
EWR
Newark Liberty Intl. Airport
$330 Roundtrip, found 3 days ago
$330
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Mon, Nov 9 from San Francisco Intl. to Newark Liberty Intl. Airport, returning Wed, Nov 11, priced at $330 found 3 days ago
Tue, Nov 10 - Wed, Nov 11
SFO
San Francisco Intl.
JFK
John F. Kennedy Intl.
$332 Roundtrip, found 4 days ago
$332
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue, Nov 10 from San Francisco Intl. to John F. Kennedy Intl., returning Wed, Nov 11, priced at $332 found 4 days ago
Tue, Sep 29 - Wed, Sep 30
SFO
San Francisco Intl.
JFK
John F. Kennedy Intl.
$333 Roundtrip, found 2 days ago
$333
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Tue, Sep 29 from San Francisco Intl. to John F. Kennedy Intl., returning Wed, Sep 30, priced at $333 found 2 days ago
Fri, Nov 13 - Thu, Nov 19
SFO
San Francisco Intl.
EWR
Newark Liberty Intl. Airport
$334 Roundtrip, just found
$334
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, Nov 13 from San Francisco Intl. to Newark Liberty Intl. Airport, returning Thu, Nov 19, priced at $334 just found

Port Jefferson Flight Information

Traveling To
Port Jefferson
Destination Airport IATA Code
LGA
Number of Airlines Serving
Airlines
Frontier Airlines, JetBlue Airways, Alaska Airlines, Delta
Flight Price
$318
Earliest Departing Flight
Latest Departing Flight

Book Your Flight & Hotel Together & Save

Port Jefferson economy flight packages

Price found within the past 48 hours. Click for updated prices.
Hotel St. James
3.0-star property

Hotel St. James

Oct 17 - Oct 20

3 night stay

Atlanta (ATL) to New York (JFK)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $907, price is now $518 per person
$518
per person
found 1 day ago
Seven Beach Lane
2.0-star property

Seven Beach Lane

Oct 14 - Oct 21

7 night stay

Dallas (DFW) to New York (JFK)

Frontier Airlines • Roundtrip • Coach
Price was $1,713, price is now $929 per person
$929
per person
found 1 day ago
Hotel Riu Plaza New York Times Square
4.0-star property

Hotel Riu Plaza New York Times Square

Oct 17 - Oct 20

3 night stay

Atlanta (ATL) to New York (JFK)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $1,285, price is now $736 per person
$736
per person
found 1 day ago
Don't see what you're looking for?
See all available trips from Atlanta to Port Jefferson
View all trips

Port Jefferson premium economy flight packages

Price found within the past 48 hours. Click for updated prices.
YOTEL New York Times Square
4.0-star property

YOTEL New York Times Square

7.8/10 Good! (2,997 reviews)

Oct 22 - Oct 27

5 night stay

Atlanta (ATL) to New York (JFK)

Frontier Airlines • Roundtrip • PremiumEconomy
Save 100% on your flight
Price was $1,340, price is now $885 per person
$885
per person
found 1 day ago
The AC kept increasing in temperature after I decreased it twice.

Reviewed on Sep 13, 2026

Night Hotel Broadway
3.0-star property

Night Hotel Broadway

7.6/10 Good! (3,584 reviews)

Oct 22 - Oct 27

5 night stay

Atlanta (ATL) to New York (JFK)

Frontier Airlines • Roundtrip • PremiumEconomy
Save 100% on your flight
Price was $1,437, price is now $889 per person
$889
per person
found 1 day ago

Hotel Riu Plaza Manhattan Times Square
4.0-star property

Hotel Riu Plaza Manhattan Times Square

9.2/10 Wonderful! (3,950 reviews)

Oct 18 - Oct 21

3 night stay

Dallas (DFW) to New York (JFK)

Frontier Airlines • Roundtrip • PremiumEconomy
Save 100% on your flight
Price was $1,481, price is now $955 per person
$955
per person
found 1 day ago
The hotel was very crowded. With that being said, staff was incredibly helpful and friendly. They held our luggage and let us know immediately when our room was ready. Room was clean and cozy.

Reviewed on Sep 13, 2026

Don't see what you're looking for?
See all available trips from Atlanta to Port Jefferson
View all trips

Port Jefferson business class flight packages

Price found within the past 48 hours. Click for updated prices.
Park Lane New York
5.0-star property

Park Lane New York

8.4/10 Very Good! (1,804 reviews)

Oct 23 - Oct 30

7 night stay

Los Angeles (LAX) to New York (JFK)

Frontier Airlines • Non-stop roundtrip • BusinessClass
Save 100% on your flight
Price was $4,047, price is now $2,561 per person
$2,561
per person
found 8 hours ago

The Towers at Lotte New York Palace
5.0-star property

The Towers at Lotte New York Palace

9.2/10 Wonderful! (702 reviews)

Oct 23 - Oct 30

7 night stay

Los Angeles (LAX) to New York (JFK)

Frontier Airlines • Non-stop roundtrip • BusinessClass
Save 100% on your flight
Price was $6,678, price is now $3,978 per person
$3,978
per person
found 8 hours ago
The Lotte Towers were excellent. Always love staying at The Lotte.

Reviewed on Sep 13, 2026

Lotte New York Palace
4.5-star property

Lotte New York Palace

9/10 Wonderful! (2,230 reviews)

Oct 23 - Oct 30

7 night stay

Los Angeles (LAX) to New York (JFK)

Frontier Airlines • Non-stop roundtrip • BusinessClass
Save 100% on your flight
Price was $4,232, price is now $2,659 per person
$2,659
per person
found 8 hours ago

Don't see what you're looking for?
See all available trips from Los Angeles to Port Jefferson
View all trips

Port Jefferson first class flight packages

Price found within the past 48 hours. Click for updated prices.
1 Hotel Brooklyn Bridge
5.0-star property

1 Hotel Brooklyn Bridge

9/10 Wonderful! (1,004 reviews)

Nov 7 - Nov 10

3 night stay

Los Angeles (LAX) to New York (JFK)

American Airlines • Non-stop • FirstClass

New York (JFK) to Los Angeles (LAX)

Frontier Airlines • Non-stop • FirstClass
Price was $2,975, price is now $2,179 per person
$2,179
per person
found 14 hours ago
on the roof over expensive

Reviewed on Sep 13, 2026

Lotte New York Palace
4.5-star property

Lotte New York Palace

9/10 Wonderful! (2,230 reviews)

Nov 6 - Nov 9

3 night stay

Dallas (DFW) to New York (JFK)

American Airlines • Roundtrip • FirstClass
Price was $3,315, price is now $2,655 per person
$2,655
per person
found 5 hours ago

5th & 55th Residence Club
5.0-star property

5th & 55th Residence Club

8.4/10 Very Good! (5 reviews)

Nov 7 - Nov 10

3 night stay

Los Angeles (LAX) to New York (JFK)

American Airlines • Non-stop • FirstClass

New York (JFK) to Los Angeles (LAX)

Frontier Airlines • Non-stop • FirstClass
Save 100% on your flight
Price was $5,562, price is now $3,932 per person
$3,932
per person
found 14 hours ago

Don't see what you're looking for?
See all available trips from Los Angeles to Port Jefferson
View all trips

Port Jefferson

Save money on your flights to Port Jefferson as well as on hotel and car packages.

 

Free Fees

Snap up cheap Port Jefferson flights at Orbitz, and pay no booking fees. We also don’t charge fees when your plans change or are cancelled. While you’re there, check out our low fare deals on flights to other locations besides flights to Port Jefferson.

Everyday Is a Great Day to Save Even More

Get bonus points from Orbitz, the best discount travel planner in the business. Use your Orbitz Visa to take advantage of sales on Port Jefferson flights, or pile on points by using it for gas, groceries, and other everyday goods and services. Pack your wallet with even more savings using our cutting-edge suite of mobile tools.

Mix and Match

At Orbitz, we turned a great idea from the world of fashion into another way for you to save money. When you shop our low cost tickets on flights to any destination, don’t be afraid to mix and match different airlines for maximum savings on your Port Jefferson flights air ticket. Save more on air travel every day in every way at Orbitz.

Frequently asked questions

How much is a flight to Port Jefferson?
Return flight prices dropped as low as $318 this week to Port Jefferson, and reached a peak of $334. Some lucky passengers flying out of San Francisco (SFO) managed to secure one-way fares from just $159.
How to book the cheapest flight to Port Jefferson?
Scoring cheap flights to Port Jefferson is as simple as booking your ticket with Orbitz. But if you want to make sure you're grabbing the best flight deals around, here are some suggestions your budget will love:

  • Consider taking off from or landing at alternative airports to save extra cash. Enter your preferred departure and arrival airports in the form fields, then select the 'Nearby airports' function below. It will show you any available options.
  • Also, click on the 'Show flexible dates' option to bring up the fares on days around your chosen departure. You may be able to find cheaper flight deals if your itinerary is flexible.
  • Select 'Show options' to refine your search results. You can pick your preferred seating class and airline here. Under 'Sort & Filter' to the left, you can even select whether you want to fly in the morning, afternoon or evening.
  • Once you've figured out your travel dates, don't waste time booking your flight. Fares usually become more expensive as the departure date gets closer.
  • Combine your flights, hotels and car rental into one convenient package deal. Save your hard-earned dollars for things that really excite you, like exploring Port Jefferson.
  • Flying during the busy season often means expensive airfares. Try to travel outside of popular periods, such as Thanksgiving, New Year's Eve and Easter.

What is the best time to book a flight to Port Jefferson?
On average, the cheapest month to purchase your airfare is in January. This is followed by February and August. When seeking a cheap flight to Port Jefferson, it always pays to be ready to book. Cheap deals emerge quickly and don't wait around!
What day of the week is the cheapest to book a flight to Port Jefferson?
If you're after low-cost fares to Port Jefferson, the best days of the week to make a booking are Tuesdays, Wednesdays and Saturdays. With Orbitz (and some good timing!), a superb flight deal will be all yours.
What is the cheapest day of the week to fly to Port Jefferson?
Everyone loves a bargain, so think about leaving early in the week for cheap flights to Port Jefferson. Orbitz data from 2020 shows you can snap up the best deals on flights taking off on Mondays. Tuesdays are the next most affordable day, while Saturdays are the costliest. Many passengers like to start their trip on weekends, so leave those Saturdays for binge-watching your favorite movies.
What is the cheapest month to fly to Port Jefferson?
Based on Orbitz data, you'll want to fly out in August. This is generally a great month to pick up cheap flights to Port Jefferson. Keep in mind that the most expensive time to depart is in the month of June.
Which airlines allow free cancellation?
Orbitz makes it a cinch to find airlines that offer flexibility. Simply click on "Filter by flexible change policies" when searching for your Port Jefferson flights and voila! We'll show you options that include free cancellation, no change fees and of course, the very best price.
What do I need for the flight to Port Jefferson?
There's so much to sort out for any big adventure, so it's great to get a little bit of help along the way. Here's a handy checklist to ensure that you're ready for departure:

  • Travel documents such as e-tickets and some identification are a must. To avoid any last-minute delays at check-in, make sure your booking is under the exact name, birth date and gender as listed on your current ID.
  • A well-stocked carry-on bag is important for any medium-haul flight. With a few hours or more to kill, you'll need something to keep you busy while in the air. We suggest a good book (or trashy magazine), and something to nosh on.
  • Air conditioning and high altitudes can create a chilly environment. No matter what the season is in Port Jefferson, bring a sweater along to keep nice and warm during your flight.

How do I get cheap first-class/business deals to Port Jefferson?
If you think a business or first-class ticket is out of your reach, you may want to think again. Here are some tips to help you pick up a premium flight to Port Jefferson for a whole lot less:

  • Be flexible with your travel dates and wait for early bird or last-minute sales on first or business-class airfares.
  • Many budget carriers these days have outstanding business or premium-class seating that doesn't cost an arm and a leg.
  • Make a bid for an upgrade. Some airlines hold online auctions that let you offer a price for a seat at the front of the plane. You may also be able to upgrade with points earned through a flight loyalty program.

What is the best time to go to Port Jefferson?
If you want to immerse yourself in the culture of Port Jefferson in peak season, February, August and September are the prime months to visit. June 20 heralds the start of the summer season in the Northern Hemisphere and is an excellent time to travel if you're hooked on the open air. At this time of year, average daily temperatures usually range from 70 ºF to 75 ºF.

More to Explore

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.