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

ABE — CHI
Aug 13 — Aug 201

The best prices from Allentown-Bethlehem to Chicago are usually found in February or April, booked 23 days in advance, depart on a Saturday or Wednesday and return on a Saturday

How to find the cheapest flight from Allentown (ABE) to Chicago (CHI)

All the information you need to plan the best ABE to CHI flight in 2022: compare Allentown to Chicago flight prices with the expected peak season, weather and rainfall in Chicago.

ABE - CHI

Price

$215 - $457

CHI

Temperature

23 - 73.4 °F

CHI

Rainfall

1.7 - 4.9 inches

Popular inJanuaryHigh demand for flights, 15% potential price rise
Cheapest inFebruaryBest time to find cheap flights, 44% potential price drop
Average price$457Average for round-trip flights in August 2022
Round-trip from$215From Allentown-Bethlehem to Chicago (CHI)

What is the cheapest day to fly round-trip from Allentown to Chicago?

Leaving on a Friday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 49% on the overall cost on flights from Allentown to Chicago.

How far in advance should I book a flight from Allentown to Chicago?

To save up to 21% on this flight, we recommend booking at least 26 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Allentown to Chicago from $256 1-2 weeks out and tickets from $300 for flights departing within the next 72 hours.

What is the cheapest month to fly from Allentown to Chicago?

Our data shows that January tends to be the cheapest month to fly to Chicago from Allentown. Users have commonly found prices around $235 for the month, but tickets can be as low as $117. Due to multiple factors, prepare for potentially higher prices in August.

When is the cheapest time to fly from Allentown to Chicago (ABE - CHI)?

When flying from Allentown to Chicago, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 93% versus a flight in the morning.

Cheap flights from Allentown to Chicago in August, September 2022

The best prices found for ABE to CHI flights for August, September
Sep 10 - Sep 11
ABE

Allentown-Bethlehem

ORD

Chicago O'Hare Intl

Nonstop

2h 16m
ORD

Chicago O'Hare Intl

ABE

Allentown-Bethlehem

Nonstop

2h 09m
$208

United Airlines

Pick Dates

Deal found 8/8/22

Aug 26 - Aug 28
ABE

Allentown-Bethlehem

ORD

Chicago O'Hare Intl

1 stop

5h 28m
ORD

Chicago O'Hare Intl

ABE

Allentown-Bethlehem

Nonstop

1h 56m
$215

American Airlines

Pick Dates

Deal found 5/8/22

Sep 30 - Oct 24
ABE

Allentown-Bethlehem

ORD

Chicago O'Hare Intl

1 stop

21h 39m
ORD

Chicago O'Hare Intl

ABE

Allentown-Bethlehem

1 stop

10h 04m
$218

Multiple Airlines

Pick Dates

Deal found 7/8/22

Allentown to Chicago 2022 flight deals

Cheap flights to Chicago from Allentown found for this year
Oct 3 - Oct 24
ABE

Allentown-Bethlehem

ORD

Chicago O'Hare Intl

1 stop

10h 15m
ORD

Chicago O'Hare Intl

ABE

Allentown-Bethlehem

1 stop

10h 04m
$195

Multiple Airlines

Pick Dates

Deal found 7/8/22

Sep 10 - Sep 11
ABE

Allentown-Bethlehem

ORD

Chicago O'Hare Intl

Nonstop

2h 16m
ORD

Chicago O'Hare Intl

ABE

Allentown-Bethlehem

Nonstop

2h 09m
$208

United Airlines

Pick Dates

Deal found 8/8/22

Oct 24 - Oct 28
ABE

Allentown-Bethlehem

ORD

Chicago O'Hare Intl

1 stop

5h 53m
ORD

Chicago O'Hare Intl

ABE

Allentown-Bethlehem

1 stop

10h 04m
$213

Multiple Airlines

Pick Dates

Deal found 7/8/22

Cheap American Airlines flights from Allentown to Chicago

Aug 26 - Aug 30
ABE

Allentown-Bethlehem

ORD

Chicago O'Hare Intl

Nonstop

2h 16m
ORD

Chicago O'Hare Intl

ABE

Allentown-Bethlehem

Nonstop

1h 55m
$208

American Airlines

Pick Dates

Deal found 5/8/22

Aug 26 - Sep 1
ABE

Allentown-Bethlehem

ORD

Chicago O'Hare Intl

1 stop

5h 28m
ORD

Chicago O'Hare Intl

ABE

Allentown-Bethlehem

Nonstop

1h 56m
$215

American Airlines

Pick Dates

Deal found 5/8/22

Aug 26 - Aug 30
ABE

Allentown-Bethlehem

ORD

Chicago O'Hare Intl

1 stop

5h 28m
ORD

Chicago O'Hare Intl

ABE

Allentown-Bethlehem

1 stop

7h 32m
$223

American Airlines

Pick Dates

Deal found 5/8/22

Cheap Delta flights from Allentown to Chicago

Aug 31 - Sep 3
ABE

Allentown-Bethlehem

ORD

Chicago O'Hare Intl

1 stop

4h 08m
ORD

Chicago O'Hare Intl

ABE

Allentown-Bethlehem

1 stop

3h 35m
$226

Delta

Pick Dates

Deal found 7/8/22

Oct 18 - Oct 22
ABE

Allentown-Bethlehem

ORD

Chicago O'Hare Intl

1 stop

6h 13m
ORD

Chicago O'Hare Intl

ABE

Allentown-Bethlehem

1 stop

3h 21m
$240

Delta

Pick Dates

Deal found 6/8/22

Sep 2 - Sep 4
ABE

Allentown-Bethlehem

ORD

Chicago O'Hare Intl

1 stop

4h 08m
ORD

Chicago O'Hare Intl

ABE

Allentown-Bethlehem

1 stop

3h 35m
$242

Delta

Pick Dates

Deal found 7/8/22

Non-stop flights to Chicago from Allentown

Save time with Allentown to Chicago direct flight deals
Aug 26 - Aug 30
ABE

Allentown-Bethlehem

ORD

Chicago O'Hare Intl

Nonstop

2h 16m
ORD

Chicago O'Hare Intl

ABE

Allentown-Bethlehem

Nonstop

1h 55m
$208

American Airlines

Pick Dates

Deal found 5/8/22

Sep 29 - Oct 2
ABE

Allentown-Bethlehem

ORD

Chicago O'Hare Intl

Nonstop

2h 16m
ORD

Chicago O'Hare Intl

ABE

Allentown-Bethlehem

Nonstop

2h 08m
$238

United Airlines

Pick Dates

Deal found 7/8/22

Sep 29 - Oct 2
ABE

Allentown-Bethlehem

ORD

Chicago O'Hare Intl

Nonstop

2h 16m
ORD

Chicago O'Hare Intl

ABE

Allentown-Bethlehem

Nonstop

2h 08m
$243

United Airlines

Pick Dates

Deal found 8/8/22

Last minute flights from Allentown to Chicago

Late deals on return flights to Chicago from Allentown, departing today and this week
Aug 18 - Aug 23
ABE

Allentown-Bethlehem

ORD

Chicago O'Hare Intl

1 stop

12h 38m
ORD

Chicago O'Hare Intl

ABE

Allentown-Bethlehem

1 stop

18h 38m
$318

Multiple Airlines

Pick Dates

Deal found 5/8/22

Aug 15 - Aug 19
ABE

Allentown-Bethlehem

ORD

Chicago O'Hare Intl

1 stop

27h 26m
ORD

Chicago O'Hare Intl

ABE

Allentown-Bethlehem

1 stop

22h 26m
$328

Multiple Airlines

Pick Dates

Deal found 7/8/22

Aug 15 - Aug 20
ABE

Allentown-Bethlehem

ORD

Chicago O'Hare Intl

Nonstop

2h 23m
ORD

Chicago O'Hare Intl

ABE

Allentown-Bethlehem

1 stop

4h 34m
$335

American Airlines

Pick Dates

Deal found 6/8/22

One-way flights to Chicago from Allentown

The cheapest one-way flights from Allentown to Chicago
Sep 12
ABE

Allentown-Bethlehem

ORD

Chicago O'Hare Intl

1 stop

11h 30m
$100

Multiple Airlines

Pick Dates

Deal found 5/8/22

Oct 3
ABE

Allentown-Bethlehem

ORD

Chicago O'Hare Intl

1 stop

10h 15m
$106

Multiple Airlines

Pick Dates

Deal found 6/8/22

Sep 16
ABE

Allentown-Bethlehem

ORD

Chicago O'Hare Intl

1 stop

21h 39m
$114

Multiple Airlines

Pick Dates

Deal found 5/8/22

Related info for your journey

Useful info, stats and facts about Allentown to Chicago flights.

What airport do you fly from for flights from Allentown to Chicago?

Allentown-Bethlehem (ABE), located 3.9 mi from the city center, is the airport you fly out of when you book flights from Allentown to Chicago. 6 airlines have flights from Allentown-Bethlehem to Chicago on a regular basis. Booking flights from Allentown-Bethlehem to Chicago should not be difficult; the airport handles an average of 9 outbound flights to Chicago per day.

Which airlines flying from Allentown-Bethlehem to Chicago have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Allentown-Bethlehem to Chicago that may be offering flexible cancellation policies are American Airlines, United Airlines, and Frontier. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Allentown to Chicago for under $200 on Cheapflights?

Yes, there are multiple flights from Allentown to Chicago for under $200. The cheapest flight booked recently is on Multiple Airlines for just $195, but on average you can expect to pay $230.

Are there nonstop flights from Allentown to Chicago for under $300 on Cheapflights?

Cheapflights has at least 20 direct flights from Allentown to Chicago under $300. A good price for a nonstop flight from Allentown to Chicago is less than $360.

Are there last-minute flights available from Allentown to Chicago for under $400?

There are currently 20+ open flights from Allentown to Chicago within the next 7 days for less than $400.

What are the cheapest airlines flying from Allentown to Chicago round-trip?

American Airlines, at $208, was found to be the cheapest airline from Allentown to Chicago.Alternate airlines to your destination round-trip include Delta and United Airlines. Users have found that American Airlines is 46% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Allentown to Chicago one-way?

To fly one-way, consider booking your trip with Allegiant Air, which is currently one of the cheapest options available, starting at $175. American Airlines flights start at $224 while deals on Delta start at $233 one-way.

What are the most popular airlines that fly from Allentown to Chicago?

Before booking your flight from Allentown to Chicago check out the most popular airlines for this route: Undisclosed Carrier, American Airlines or Frontier.

What are the most reliable airlines from Allentown to Chicago?

Consider Iberia (86%), Alaska Airlines (84%) or Air Wisconsin (81%) when booking your flight. These represent the most reliable airlines when flying from Allentown to Chicago.

What are the cheapest flights from Allentown to Chicago?

Looking for the cheapest flight from Allentown to Chicago? While on average our users pay $345, our data indicates the cheapest price to be $207. The most popular route (Allentown-Bethlehem - Chicago O'Hare Intl), is priced around $208.

Alternative routes for Allentown to Chicago

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Allentown to Chicago

The chart below displays the airlines Cheapflights users traveling from Allentown to Chicago choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$18Average$24FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
FrontierCheapest$110Average$155FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search Frontier flights
United AirlinesCheapest$194Average$321FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
American AirlinesCheapest$207Average$327FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights

Hourly flight availability from Allentown to Chicago

See what time of day planes typically take off from Allentown to Chicago
23%of flight departuresEarly morningMidnight to 6 am
33%of flight departuresMorning6 am to noon
44%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Allentown to Chicago

See how many times per day planes take to the skies headed from Allentown to Chicago
Sunday9daily flights
Monday9daily flights
Tuesday9daily flights
Wednesday9daily flights
Thursday9daily flights
Friday9daily flights
Saturday9daily flights