$76 Cheap Flights to Rosemont, NJ

View $76 flight on Wed, Oct 22, 2025Opens in a new window

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How much is the cheapest flight to Rosemont?

Prices were available within the past 7 days and start at $76 for one-way flights and $109 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Wed, Aug 6 - Tue, Aug 12
MCO
Orlando
TTN
Trenton
$109 Roundtrip, found 1 day ago
$109
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Aug 6 from Orlando to Trenton, returning Tue, Aug 12, priced at $109 found 1 day ago
Frontier Airlines
Thu, Aug 28 - Wed, Sep 3
MCO
Orlando
TTN
Trenton
$114 Roundtrip, found 1 hour ago
$114
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Thu, Aug 28 from Orlando to Trenton, returning Wed, Sep 3, priced at $114 found 1 hour ago
American Airlines
Tue, Sep 16 - Sat, Sep 20
ATL
Atlanta
ABE
Allentown
$139 Roundtrip, found 3 days ago
$139
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Sep 16 from Atlanta to Allentown, returning Sat, Sep 20, priced at $139 found 3 days ago
Delta
Sat, Nov 1 - Tue, Nov 4
ORD
Chicago
ABE
Allentown
$170 Roundtrip, found 6 days ago
$170
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Nov 1 from Chicago to Allentown, returning Tue, Nov 4, priced at $170 found 6 days ago
United
Wed, Aug 20 - Tue, Aug 26
ORD
Chicago
ABE
Allentown
$209 Roundtrip, found 2 hours ago
$209
Roundtrip
found 2 hours ago
Select United flight, departing Wed, Aug 20 from Chicago to Allentown, returning Tue, Aug 26, priced at $209 found 2 hours ago

Find the cheapest month to fly from Columbus (CMH) to Philadelphia (PHL)

August is typically the cheapest month to fly

From $129 - $265 per traveler.

Graph displaying average flight prices per month

Alternative airports near Rosemont

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

Select flight to Lehigh Valley Intl. ABE. Cheapest option available. Average driving time to city center is 1 hour 7 minutes. Flights from $277
ABE
Lehigh Valley Intl.
Cheapest
Average driving time to city center1 h 7 min
Flights from $277
Select flight to Mercer TTN. Average driving time to city center is 28 minutes. Flights from $361
TTN
Mercer
Average driving time to city center28 min
Flights from $361

Frequently asked questions

What month is the cheapest to fly to Rosemont?
The cheapest month for flights to Rosemont is typically November *. Turn your travel dreams into reality without breaking the bank by flying when fares are most affordable. *Cheapest month to fly is based on the month with the cheapest flight found on Expedia.com in the next 330 days.
Which US cities have the cheapest flights to Rosemont?
Typically, Orlando, Atlanta and Chicago offer cheap flights to Rosemont. However, flexibility is always key to bagging the best fares. Plan your trip midweek or during the low season to keep costs as low as possible.
Which US cities fly direct to Rosemont?
You can fly to Rosemont directly from 75 US cities. To find a nonstop trip, use the "Direct flights only" filter when looking for flights to Rosemont on Expedia. Then, explore your options and find the best departure out of one of these cities:

  • Orlando
  • Atlanta
  • Chicago
  • Los Angeles
  • Fort Lauderdale

How to find a cheap flight to Rosemont?
To find cheap flights to Rosemont, book ahead of time and consider traveling during the low season. Want a handy tip? Depart on a Thursday and save around 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 Rosemont?
Although booking in advance is usually the best way to save cash, don't panic if your Rosemont vacation is last minute. You can still get cheap flights to Rosemont, especially if your plans have some flexibility. Try changing your travel dates, exploring different ticket options or flying out of another hub.
How far in advance should I book a flight to Rosemont?
Book your flight to Rosemont two to four months ahead if you're flying in from an international destination. For domestic travel, the recommendation is around 28 days in advance. Bigger savings and a greater choice of travel dates, times 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 Rosemont?
You can save an average of 8% by buying tickets on a Sunday rather than Fridays, which tend to be the priciest day to book.* When it comes to scoring a cheap flight to Rosemont, the key is good 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 Rosemont?
There are 29 carriers connecting Rosemont with 160 airports globally. The key point of arrival to this city is Liberty Intl. Airport (EWR). Book a ticket with any of these leading airlines to Rosemont:

  • United Airlines
  • Porter Airlines
  • Delta Air Lines
  • Air Canada

Where do you fly into Rosemont?
Rosemont's main gateway is Lehigh Valley Intl. Airport (ABE). If you're looking for other nearby options when flying to Rosemont, consider Philadelphia Intl. Airport (PHL), Liberty Intl. Airport (EWR) or Doylestown, PA (DYL). You can also fly to Rosemont through Mercer Airport (TTN).
How far is the airport from central Rosemont?
You'll be approximately 30 mi northwest of central Rosemont after landing at Lehigh Valley Intl. Airport (ABE).
Can I save money by booking a Rosemont trip package?
Book a Rosemont flight and hotel package deal on Expedia, and you can enjoy significant savings. It's a breeze to bundle your hotel and flight, and you can even add activities and car rentals to create your own personalized Rosemont trip. Plus, there's nothing like the convenience of booking everything in one place.
Can I change or cancel my flight to Rosemont?
It's usually possible to cancel or change your flight to Rosemont. Many airlines allow you to cancel flights for free within 24 hours of making your booking. However, some flights are non-refundable, and airlines may offer you credit for future travel in place of a direct refund. To find cheap flights to Rosemont with flexible change policies, check the "Changes included" or "No cancel fee" filters during your search. Need more information? Visit our Customer Service Portal.

Trending flights to Rosemont

Prices were available within the past 7 days and start at $76 for one-way flights and $109 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Wed, Aug 6 - Tue, Aug 12
MCO
Orlando
TTN
Trenton
$109 Roundtrip, found 1 day ago
$109
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Aug 6 from Orlando to Trenton, returning Tue, Aug 12, priced at $109 found 1 day ago

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