$197 Cheap Flights from Columbus (CMH) to Allentown (ABE)

Find available prices by choosing your travel dates.

Cheap Flights from Columbus to Allentown (CMH-ABE)

Prices were available within the past 7 days and start at $197 for one-way flights and $204 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
United
United
United
Delta
Delta
United
United
United
American Airlines
Flights from Columbus (CMH) to Allentown (ABE)
Origin airport
John Glenn Columbus Intl.
Destination airport
Lehigh Valley Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$203
Distance
394 mi

Columbus to Allentown Flights

The cheapest times to fly from Columbus to Allentown

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Columbus to Allentown are during the month of May. You can find some of the cheapest flights from Columbus to Allentown with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Columbus to Allentown

Sunday is one of the best days to book for cheap flights from Columbus to Allentown: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Columbus to Allentown

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Columbus to Allentown in 2025. You can also book with separate airlines for your outbound and return journeys, from $197 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Columbus to Allentown flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Columbus to Allentown airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from John Glenn Columbus Intl. Airport (CMH) to Lehigh Valley Intl. Airport (ABE) cost?
Discover the latest flight deals from CMH to ABE by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from CMH to ABE?
The cheapest flights from CMH to ABE are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from CMH to ABE?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from CMH to ABE. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from John Glenn Columbus Intl. Airport (CMH) to Lehigh Valley Intl. Airport (ABE)?
Nonstop flights from John Glenn Columbus Intl. Airport (CMH) to Lehigh Valley Intl. Airport (ABE) aren’t available daily, so you’ll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and click on either “1 Stop” or “2+ Stops.”
What day of the week has the most flights from CMH to ABE?
You’ll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from John Glenn Columbus Intl. Airport (CMH) to Lehigh Valley Intl. Airport (ABE)?
To reach Lehigh Valley Intl. Airport (ABE) on schedule, book a flight that takes off from John Glenn Columbus Intl. Airport (CMH) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Allentown from John Glenn Columbus Intl. Airport (CMH)?
Philadelphia Intl. Airport (PHL) is the only airport in Allentown with direct flights from John Glenn Columbus Intl. Airport (CMH). Browse your options and find cheap fares on Expedia.
Is it cheaper to buy a plane ticket from John Glenn Columbus Intl. Airport (CMH) to Lehigh Valley Intl. Airport (ABE) last-minute?
Last-minute fares from CMH to ABE are typically more expensive. For the cheapest rates, start searching for flights well in advance. That said, if you’re flexible with your travel plans, it’s possible to find a cheap fare right before you leave.
Is it cheaper to book a CMH to ABE flight and hotel package?
You can save money by booking a CMH to ABE flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it’s easy to manage it all in one place. After choosing your ideal accommodations and flights, you can add extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from John Glenn Columbus Intl. Airport (CMH) to Lehigh Valley Intl. Airport (ABE)?
In most instances, you’re able to cancel or reschedule your CMH to ABE flight. However, there may be additional charges, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline’s guidelines and fees on flight changes, or if you’d like further information, head to our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.