Cheap flights from Chicago (CHI) to Allentown (ABE) from $73

Allentown-Bethlehem (ABE), located 3.9 mi from the city center, is the airport you fly into when you book flights from Chicago to Allentown. 2 airlines have flights to Allentown-Bethlehem from Chicago on a regular basis. Booking flights from Chicago to Allentown-Bethlehem should not be difficult; the airport handles an average of 6 inbound flights from Chicago per day.

Yes, there are multiple flights from Chicago to Allentown for under $200. The cheapest flight booked recently is on American Airlines for just $145, but on average you can expect to pay $315.

Cheapflights has at least 20 direct flights from Chicago to Allentown under $300. A good price for a nonstop flight from Chicago to Allentown is less than $563.

There are currently 8+ open flights from Chicago to Allentown within the next 7 days for less than $400.

Our cheapest airline available from Chicago to Allentown is American Airlines. Our recent data shows that you can find tickets from as low as $145 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $208 and $259 round-trip. American Airlines is 56% cheaper than the average price of flights available within the next 90 days to this destination.

The cheapest airlines for a one-way flight from Chicago to Allentown are American Airlines ($73), Delta ($224), and United Airlines ($250).

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Chicago to Allentown on time: SkyWest Airlines (77%), United Airlines (77%), Air New Zealand (77%).

Looking at all options, your cheapest flight can be booked for $244. While the most popular route (Chicago O'Hare Intl - Allentown-Bethlehem) can be booked for $208 on average our data indicates $414 when flying from Chicago to Allentown.

ORD and ABE are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. ORD to ABE refers to a flight route from Chicago O'Hare Intl Airport to Allentown-Bethlehem Airport. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Chicago Midway Airport (MDW), Chicago Greater Rockford Airport (RFD).

The amount of baggage you can bring on your Chicago to Allentown flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Yes, Cheapflights allows you to browse and filter Chicago to Allentown flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Yes. In addition to deals on Chicago to Allentown flights, Cheapflights offers vacation packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Allentown.

Yes. Cheapflights offers flight deals from Chicago to Allentown by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Many airlines flying from Chicago to Allentown offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Yes, you can often find last-minute deals on Chicago to Allentown flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

The Chicago to Allentown flight deals you see on this page were last updated on 5/27.

Currently, January is the cheapest month in which you can book a flight from Chicago to Allentown (average of $284). Flying from Chicago to Allentown in April is currently the most expensive (average of $352). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.