$110 Cheap Flights from Allentown (ABE) to Chicago (MDW)

View $110 flight on Sat, Nov 22, 2025Opens in a new window

Popular airlines from Lehigh Valley Intl. Airport (ABE) to Chicago Midway Airport (MDW)

Cheap Flights from Allentown to Chicago (ABE-MDW)

Prices were available within the past 7 days and start at $110 for one-way flights and $234 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Nov 1 - Tue, Nov 18
ABE
Allentown
MDW
Chicago
$234 Roundtrip, found 2 days ago
$234
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Nov 1 from Allentown to Chicago, returning Tue, Nov 18, priced at $234 found 2 days ago
Delta
Sat, Dec 13 - Fri, Jan 2
ABE
Allentown
MDW
Chicago
$239 Roundtrip, found 2 days ago
$239
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Dec 13 from Allentown to Chicago, returning Fri, Jan 2, priced at $239 found 2 days ago
Delta
Wed, Dec 31 - Thu, Jan 15
ABE
Allentown
MDW
Chicago
$244 Roundtrip, found 2 days ago
$244
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Dec 31 from Allentown to Chicago, returning Thu, Jan 15, priced at $244 found 2 days ago
Delta
Mon, Jan 12 - Sun, Jan 25
ABE
Allentown
MDW
Chicago
$249 Roundtrip, found 2 days ago
$249
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Jan 12 from Allentown to Chicago, returning Sun, Jan 25, priced at $249 found 2 days ago
Delta
Wed, Dec 31 - Sat, Jan 17
ABE
Allentown
MDW
Chicago
$249 Roundtrip, found 2 days ago
$249
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Dec 31 from Allentown to Chicago, returning Sat, Jan 17, priced at $249 found 2 days ago
Delta
Tue, Nov 18 - Wed, Dec 3
ABE
Allentown
MDW
Chicago
$254 Roundtrip, found 2 days ago
$254
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Nov 18 from Allentown to Chicago, returning Wed, Dec 3, priced at $254 found 2 days ago
Delta
Fri, Dec 19 - Sat, Jan 3
ABE
Allentown
MDW
Chicago
$269 Roundtrip, found 2 days ago
$269
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Dec 19 from Allentown to Chicago, returning Sat, Jan 3, priced at $269 found 2 days ago
Delta
Tue, Dec 2 - Wed, Dec 10
ABE
Allentown
MDW
Chicago
$274 Roundtrip, found 1 day ago
$274
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Dec 2 from Allentown to Chicago, returning Wed, Dec 10, priced at $274 found 1 day ago
Delta
Tue, Nov 11 - Sat, Nov 15
ABE
Allentown
MDW
Chicago
$279 Roundtrip, found 1 day ago
$279
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Nov 11 from Allentown to Chicago, returning Sat, Nov 15, priced at $279 found 1 day ago
Delta
Sun, Nov 23 - Tue, Dec 9
ABE
Allentown
MDW
Chicago
$282 Roundtrip, found 3 days ago
$282
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Nov 23 from Allentown to Chicago, returning Tue, Dec 9, priced at $282 found 3 days ago

Find the cheapest month to fly from Allentown (ABE) to Chicago (MDW)

September is typically the cheapest month to fly

From $223 - $798 per traveler.

Graph displaying average flight prices per month

Alternative airports near Chicago

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

Select flight to O'Hare Intl. ORD. Cheapest option available. Average driving time to city center is 23 minutes. Flights from $283
ORD
O'Hare Intl.
Cheapest
Average driving time to city center23 min
Flights from $283
Flights from Allentown (ABE) to Chicago (MDW)
Origin airport
Lehigh Valley Intl.
Destination airport
Midway Intl.
Airlines serving
Delta
Roundtrip price
$234
Distance
643 mi

Allentown to Chicago Flights

The cheapest times to fly from Allentown to Chicago

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 Allentown to Chicago are during the month of November. You can find some of the cheapest flights from Allentown to Chicago with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Allentown to Chicago

Sunday is one of the best days to book for cheap flights from Allentown to Chicago: 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 Allentown to Chicago

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 Allentown to Chicago in 2025. You can also book with separate airlines for your outbound and return journeys, from $110 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 Allentown to Chicago 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 Allentown to Chicago 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 Lehigh Valley Intl. Airport (ABE) to Midway Intl. Airport (MDW) cost?
Lock in a cheap one-way flight from $110 or cheap return flight from $234 from Lehigh Valley Intl. Airport (ABE) to Midway Intl. Airport (MDW) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Lehigh Valley Intl. Airport (ABE) to Midway Intl. Airport (MDW)?
November is the most affordable month to fly from ABE to MDW. Planning your trip for the off-season is often the key to scoring lower fares.
Which airlines fly direct from Lehigh Valley Intl. Airport (ABE) to Midway Intl. Airport (MDW)?
Direct flights aren't available from Allentown, PA (ABE-Lehigh Valley Intl.) to Midway Intl. Airport (MDW). However, there are other airports offering nonstop flights. Start your journey at Philadelphia Intl. Airport (PHL) and fly straight to Chicago without a layover.
What is the cheapest airline that flies from Lehigh Valley Intl. Airport (ABE) to Midway Intl. Airport (MDW)?
To find the cheapest airline flying from ABE to MDW, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Lehigh Valley Intl. Airport (ABE) to Midway Intl. Airport (MDW)?
Direct flights from Lehigh Valley Intl. Airport (ABE) to Midway Intl. Airport (MDW) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ABE to MDW?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary 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 Lehigh Valley Intl. Airport (ABE) to Midway Intl. Airport (MDW)?
Select a flight from Lehigh Valley Intl. Airport (ABE) to Midway Intl. Airport (MDW) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Later departures have a 22% higher chance of being canceled, on average.**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 Chicago from Lehigh Valley Intl. Airport (ABE)?
O'Hare Intl. Airport (ORD) is the only airport in Chicago with direct flights from Lehigh Valley Intl. Airport (ABE). Check out the available options and find affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Lehigh Valley Intl. Airport (ABE) to Midway Intl. Airport (MDW) last-minute?
Booking your plane ticket from ABE to MDW right before your trip is generally more expensive. However, if there's some wiggle room with your travel times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book an ABE to MDW flight and hotel package?
Compared with arranging hotels and flights separately, booking an ABE to MDW flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one place will take the stress out of planning your trip. Simply pick your flights and select from our extensive range of hotels, then customize your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Lehigh Valley Intl. Airport (ABE) to Midway Intl. Airport (MDW)?
If you booked your ABE to MDW flight in the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more information.

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*Available to One Key members.