A calm lake with a bridge, a large tree, and autumn-colored trees along the shore.

Cheap Flights to Allentown , NJ from CA $100

View CA $100 flight on Mon, Jan 25, 2027Opens in a new window

Popular airlines to Allentown

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How much is the cheapest flight to Allentown?

Prices were available within the past 7 days and start at CA $100 for one-way flights and CA $255 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Breeze Airways
Breeze Airways
Breeze Airways
Breeze Airways
Breeze Airways

Frequently asked questions

What is the name of Allentown's airport?
John F. Kennedy Intl. Airport (JFK) is the most frequently used airport in Allentown.
What airport is best to fly into Allentown?
Allentown is a favourite with travellers, and it has the airports to prove it. If you're planning a visit to this lively city, there's a good chance you'll step off the plane at John F. Kennedy Intl. Airport (JFK) (88 kilometres from downtown). If not, it'll probably be Newark Airport (64 kilometres from downtown) or LGA (88 kilometres from downtown).
How many airlines fly to Allentown?
There are 85 air carriers connecting Allentown with 215 airports across the world.
Which airlines fly to Allentown?
In general, travellers opt to fly with United Airlines, American Airlines and Delta when heading to Allentown. The biggest proportion of these flights originate in Chicago, with United Airlines operating this route the most.
How many nonstop flights are there to Allentown?
With around 10,424 direct flights each week, you'll be hitting the tarmac in Allentown before you have time to say, "Are we there yet?"
Where are the most popular flights to Allentown departing from?
A large number of flights to Allentown set off from Chicago, Orlando and Toronto airports.
How long is the flight to Allentown Airport?
Which city you depart from determines how long you'll be strapped into your seat. From Chicago to Allentown, the average flight time is 2 hours and 12 minutes. From Orlando it takes about 2 hours and 38 minutes, and from Toronto it's 1 hour and 40 minutes.
How to book the cheapest flight to Allentown?
Don't leave locking in your flight to Allentown until the very last minute. That's one trick seasoned travellers use to get the best deals. Booking in advance means more choices and less expensive flights. Also, do some online research and compare your options. If your destination has multiple airports, you may be able to nab a great price by flying into a less busy terminal. And finally, don't forget that it's first in, best dressed. Familiarize yourself with airfare costs and be ready to buy your ticket as soon as you see a great bargain. The best deals don't last long.
Do you have any tips for my flight to Allentown?
If you're not prepared, airports and flying can be challenging. But there's no need to worry. Follow these useful tips and enjoy a worry-free start to your vacation in Allentown. What to pack in your hand luggage:
  • First and foremost, pack your passport, travel documents, wallet and vital medications. Next, you'll want some in-flight entertainment to while away the time. A thrilling book and a laptop crammed with your favourite movies are good options. If you plan to take a quick snooze, a neck pillow and some earplugs will also be useful. Finally, leave space for a toothbrush and some cleansing wipes to ensure you touchdown feeling fresh and raring to go.
Do not pack the following items in your hand luggage:
  • Check carefully that you don't have a Swiss Army knife hiding in one of the compartments of your carry-on luggage. Other banned items include explosive or flammable goods, such as aerosol cans and fuel, and liquids and gels in containers with a volume of more than 3.4 ounces (100 millilitres).
What to wear on a flight:
  • The aisles of an airplane aren't the place for a fashion parade. Don comfortable layers and opt for shoes that are closed-toe, flat and easy to take on and off.
  • Caused by sustained periods of inactivity, deep vein thrombosis (DVT) is a blood clotting condition that can affect passengers on long-distance flights. Lower your risks by staying hydrated, keeping your ankles and legs moving and wearing compression socks to help your circulation.
How to get through airport security fast when flying to Allentown?
As savvy travellers know, the secret is to be organized before you get to security. That way, you'll be boarding that plane to Allentown in no time at all. Follow these tips and get your vacation off to a flying start:
  • Have your travel documents and passport handy. They'll be the first things you'll be asked to present to security.
  • Next up is the X-ray machine. Remove anything on you that is likely to set off the alarm. This includes things like earphones or headphones, as well as your coat or jacket. They'll need to be placed on the conveyor belt for screening.
  • All your electronic gadgets, including your laptop and phone, are also required to be scanned.
  • Want to bring along your favourite hand cream? Not a problem. As long as the volume is no greater than 3.4 ounces (100 millilitres) and it's stored in a clear zip-close bag, you're allowed to bring it with you in your carry-on baggage.
  • Lightweight sneakers are a clever footwear choice as you're less likely to have to remove them when passing through security. Safety boots and other heavy shoes are usually subjected to additional screening.
  • Take all prohibited items out of your carry-on bag. If you have any sharp or pointed objects, put them in your checked luggage. They won't be allowed on board and will be confiscated.

Book with confidence

Expedia.ca gives you the best tools to secure great deals on flights to Allentown. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Allentown. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Allentown.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Allentown flights with full confidence knowing that you've found the best deal online.

Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Allentown.

Looking to save even more? Get additional savings by bundling your Allentown flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Allentown trip!

Travel information

Destination airport
Mercer
Destination airport IATA code
TTN
Destination city name
Trenton
Roundtrip price
CA $254
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