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Cheap flights from Allentown to Chicago from $166

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Allentown to Chicago departing on 2/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Allentown to Chicago

Cheap round-trip flights

These are some of the best round-trip flight deals from Allentown to Chicago that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Allentown to Chicago.

Cheap last minute flights

Planning a quick getaway from Allentown to Chicago? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Chicago, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Allentown to Chicago

Find recent round-trip train or bus tickets from Allentown to Chicago.

All round-trip flight deals to Chicago

The cheapest plane tickets to Chicago found on KAYAK recently.
5:33 pm - 6:55 pmABE-ORD
2h 22mnonstop
1:45 pm - 4:48 pmORD-ABE
2h 03mnonstop
$209United Airlines
Find Deal
Sat, Feb 15 - Wed, Feb 19
6:15 am - 4:09 pmABE-MDW
10h 54m2 stops
3:41 pm - 10:20 pmMDW-ABE
5h 39m1 stop
$223Delta
Find Deal
Sat, Feb 8 - Sun, Feb 9
2:05 pm - 6:47 pmABE-ORD
5h 42m1 stop
5:45 am - 12:38 pmORD-ABE
5h 53m1 stop
$228Delta
Find Deal
Sat, Feb 15 - Wed, Feb 19
6:15 am - 11:59 amABE-MDW
6h 44m1 stop
10:57 am - 4:49 pmMDW-ABE
4h 52m1 stop
$228Delta
Find Deal
Fri, Jan 24 - Mon, Jan 27
6:15 am - 11:59 amABE-MDW
6h 44m1 stop
9:33 am - 10:39 pmMDW-ABE
12h 06m2 stops
$238Delta
Find Deal
Tue, Feb 4 - Tue, Feb 11
6:15 am - 10:12 amABE-MDW
4h 57m1 stop
10:57 am - 4:49 pmMDW-ABE
4h 52m1 stop
$258Delta
Find Deal
Tue, Feb 4 - Wed, Feb 12
6:53 pm - 12:09 amABE-ORD
6h 16m1 stop
6:30 pm - 12:16 amORD-ABE
4h 46m1 stop
$263American Airlines
Find Deal
Fri, Jan 17 - Mon, Jan 20
5:43 pm - 11:58 pmABE-ORD
7h 15m1 stop
6:28 pm - 12:11 amORD-ABE
4h 43m1 stop
$353American Airlines
Find Deal
Sat, May 24 - Mon, May 26
11:04 am - 7:47 amABE-ORD
21h 43m2 stops
5:50 am - 11:09 pmORD-ABE
16h 19m2 stops
Mon, Jan 6 - Thu, Jan 9
11:04 am - 10:07 amABE-ORD
24h 03m3 stops
5:50 am - 11:09 pmORD-ABE
16h 19m2 stops
Mon, Jan 6 - Thu, Jan 9
5:37 pm - 9:39 pmABE-ORD
5h 02m1 stop
$166American Airlines
Find Deal
Thu, Feb 27
7:04 pm - 12:37 pmABE-ORD
18h 33m2 stops
Thu, Feb 27
7:04 pm - 5:40 amABE-ORD
35h 36m3 stops
Thu, Feb 27
5:33 pm - 6:55 pmABE-ORD
2h 22mnonstop
$224United Airlines
Find Deal
Thu, Feb 27
6:44 am - 8:05 amABE-ORD
2h 21mnonstop
$319United Airlines
Find Deal
Fri, Jun 13
5:32 pm - 6:50 pmABE-ORD
2h 18mnonstop
$359United Airlines
Find Deal
Fri, Apr 25
5:25 pm - 10:27 pmABE-MDW
6h 02m1 stop
$374Delta
Find Deal
Sat, Mar 29
6:00 am - 11:30 amABE-ORD
6h 30m1 stop
$388Delta
Find Deal
Sat, Jan 4
5:36 pm - 10:06 pmABE-MDW
5h 30m1 stop
$388Delta
Find Deal
Sun, Jan 5
5:25 pm - 11:50 pmABE-ORD
7h 25m1 stop
$418American Airlines
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Fri, Apr 25
5:38 pm - 11:37 pmABE-ORD
6h 59m1 stop
5:02 am - 11:49 amORD-ABE
5h 47m1 stop
$418American Airlines
Find Deal
Fri, Dec 27 - Sun, Dec 29
12:19 pm - 4:09 pmABE-ORD
4h 50m1 stop
5:02 am - 11:49 amORD-ABE
5h 47m1 stop
$468American Airlines
Find Deal
Wed, Dec 25 - Wed, Jan 1
12:56 pm - 10:52 pmABE-ORD
10h 56m2 stops
5:40 am - 12:16 pmORD-ABE
5h 36m1 stop
$538Delta
Find Deal
Fri, Dec 27 - Mon, Dec 30
6:00 am - 4:10 pmABE-MDW
11h 10m2 stops
5:03 pm - 11:14 pmMDW-ABE
5h 11m1 stop
$538Delta
Find Deal
Wed, Dec 25 - Sat, Dec 28
5:30 pm - 6:55 pmABE-ORD
2h 25mnonstop
1:50 pm - 4:51 pmORD-ABE
2h 01mnonstop
$581United Airlines
Find Deal
Wed, Dec 25 - Wed, Jan 1
2:01 pm - 7:14 pmABE-ORD
6h 13m1 stop
3:20 pm - 11:14 pmORD-ABE
6h 54m1 stop
$623Delta
Find Deal
Wed, Dec 25 - Sat, Dec 28
6:00 am - 11:21 amABE-MDW
6h 21m1 stop
5:03 pm - 11:14 pmMDW-ABE
5h 11m1 stop
$623Delta
Find Deal
Fri, Dec 27 - Mon, Dec 30
5:30 pm - 6:55 pmABE-ORD
2h 25mnonstop
6:20 pm - 9:30 pmORD-ABE
2h 10mnonstop
$641United Airlines
Find Deal
Wed, Dec 25 - Sat, Dec 28
3:51 pm - 7:47 amABE-ORD
16h 56m1 stop
8:14 pm - 11:16 pmORD-ABE
26h 02m3 stops
Wed, Dec 25 - Wed, Jan 1
3:51 pm - 11:04 amABE-ORD
20h 13m2 stops
8:14 pm - 11:16 pmORD-ABE
26h 02m3 stops
$1,060
Find Deal
Wed, Dec 25 - Wed, Jan 1
5:33 pm - 6:55 pmABE-ORD
2h 22mnonstop
1:45 pm - 4:48 pmORD-ABE
2h 03mnonstop
$209United Airlines
Find Deal
Sat, Feb 15 - Wed, Feb 19
6:20 am - 7:55 amABE-ORD
2h 35mnonstop
1:45 pm - 4:48 pmORD-ABE
2h 03mnonstop
$279United Airlines
Find Deal
Sat, Feb 15 - Tue, Feb 18
6:30 am - 8:05 amABE-ORD
2h 35mnonstop
1:55 pm - 4:55 pmORD-ABE
2h 00mnonstop
$294United Airlines
Find Deal
Fri, Feb 7 - Sun, Feb 9
6:30 am - 8:05 amABE-ORD
2h 35mnonstop
6:15 pm - 9:21 pmORD-ABE
2h 06mnonstop
$324United Airlines
Find Deal
Fri, Jan 31 - Sun, Feb 2
6:30 am - 8:05 amABE-ORD
2h 35mnonstop
6:15 pm - 9:21 pmORD-ABE
2h 06mnonstop
$369United Airlines
Find Deal
Fri, Jan 17 - Mon, Jan 20
6:44 am - 8:05 amABE-ORD
2h 21mnonstop
5:50 pm - 8:43 pmORD-ABE
1h 53mnonstop
$384United Airlines
Find Deal
Sat, May 24 - Mon, May 26
5:33 pm - 6:55 pmABE-ORD
2h 22mnonstop
1:45 pm - 4:48 pmORD-ABE
2h 03mnonstop
$479United Airlines
Find Deal
Sat, Feb 22 - Tue, Feb 25
5:38 pm - 6:55 pmABE-ORD
2h 17mnonstop
6:30 pm - 9:34 pmORD-ABE
2h 04mnonstop
$532United Airlines
Find Deal
Wed, Mar 19 - Fri, Mar 21
6:44 am - 8:05 amABE-ORD
2h 21mnonstop
5:50 pm - 8:43 pmORD-ABE
1h 53mnonstop
$559United Airlines
Find Deal
Fri, May 23 - Mon, May 26
5:30 pm - 6:55 pmABE-ORD
2h 25mnonstop
1:45 pm - 4:48 pmORD-ABE
2h 03mnonstop
$564United Airlines
Find Deal
Fri, Feb 7 - Thu, Feb 13

American Airlines flights from Allentown to Chicago

Our best American Airlines deals on Allentown to Chicago flight tickets
American Airlines
Jan 17
ABE6:53 pmAllentown-Bethlehem
6h 16m
1 stop
ORD12:09 amChicago O'Hare Intl
Jan 20
ORD6:30 pmChicago O'Hare Intl
4h 46m
1 stop
ABE12:16 amAllentown-Bethlehem
American Airlines
May 24
ABE5:43 pmAllentown-Bethlehem
7h 15m
1 stop
ORD11:58 pmChicago O'Hare Intl
May 26
ORD6:28 pmChicago O'Hare Intl
4h 43m
1 stop
ABE12:11 amAllentown-Bethlehem
American Airlines
Dec 27
ABE5:38 pmAllentown-Bethlehem
6h 59m
1 stop
ORD11:37 pmChicago O'Hare Intl
Dec 29
ORD5:02 amChicago O'Hare Intl
5h 47m
1 stop
ABE11:49 amAllentown-Bethlehem

United Airlines flights from Allentown to Chicago

Our best United Airlines deals on Allentown to Chicago flight tickets
United Airlines
Feb 15
ABE5:33 pmAllentown-Bethlehem
2h 22m
ORD6:55 pmChicago O'Hare Intl
Feb 19
ORD1:45 pmChicago O'Hare Intl
2h 03m
ABE4:48 pmAllentown-Bethlehem
United Airlines
Feb 15
ABE6:20 amAllentown-Bethlehem
2h 35m
ORD7:55 amChicago O'Hare Intl
Feb 18
ORD1:45 pmChicago O'Hare Intl
2h 03m
ABE4:48 pmAllentown-Bethlehem
United Airlines
Feb 7
ABE5:30 pmAllentown-Bethlehem
2h 25m
ORD6:55 pmChicago O'Hare Intl
Feb 9
ORD1:55 pmChicago O'Hare Intl
2h 00m
ABE4:55 pmAllentown-Bethlehem

See travel insights to Chicago from

How to get the cheapest flight ticket from Allentown to Chicago

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Allentown and Chicago?

What is the cheapest month to fly to Chicago?

The month of February is, on average, the cheapest month to fly to Chicago from Allentown, with most prices found around $269. If you’re not able to fly to Chicago in February, then January is your next best option. Flight prices from Allentown to Chicago during January average around $272.

What is the cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Saturday when prices can be found for as low as $323. This is often the case because there is less demand to fly during this day of the week. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Allentown to Chicago for around $518.

What is the cheapest time of day to depart on your flight to Chicago?

Our most recent data shows that the best time of day to fly to Chicago is in the evening. Flights from Allentown to Chicago during this time can be as low as $281. In contrast, the most expensive time of day to depart to Chicago is in the morning when prices are around $408.

What is the cheapest Allentown-Bethlehem to Chicago flight route?

Fly from Allentown-Bethlehem to Chicago O'Hare Intl for the best Allentown-Bethlehem - Chicago flight prices

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

The best time to book a flight to Chicago from Allentown is 57 days out, which is when prices tend to be around $389. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $216.

What cabin class options are available on Allentown-Bethlehem to Chicago flights?

There are 4 cabin classes available to choose from on Allentown-Bethlehem to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Allentown to Chicago flights?

You could potentially save up to 25% on your flight if you consider stops on a Allentown to Chicago flight.

How have Allentown to Chicago flight prices changed over time?


When to book flights from Allentown to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Allentown to Chicago according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Allentown to Chicago (ABE to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Allentown to Chicago

Best Price Found

$166

Fastest flight time

2h 17m

Direct flights

Tue, Thu, Fri, Sat and Sun

Airports in Chicago

2 airports
The best one-way flight to Chicago from Allentown in the past 72 hours is $166. The best round-trip flight deal from Allentown to Chicago found on momondo in the last 72 hours is $209.
The fastest flight from Allentown to Chicago takes 2h 17m
Direct flights go from Allentown to Chicago on Tuesday, Thursday, Friday, Saturday and Sunday. The only airline offering direct flights is United Airlines.
There are 2 airports near Chicago: Chicago O'Hare Intl (ORD), Chicago Midway (MDW)

  • How far is Allentown-Bethlehem to Chicago by plane?

    A flight from Allentown-Bethlehem to Chicago will travel around 636.8 mi. In terms of flight time, this usually takes a little over 2h 17m.

  • When did momondo last update prices for flights from Allentown-Bethlehem Airport to Chicago?

    Prices for flights from Allentown-Bethlehem Airport to Chicago refresh daily.

  • How many operators does momondo search for flights from Allentown-Bethlehem Airport to Chicago?

  • How old do you have to be to fly from Allentown-Bethlehem Airport to Chicago?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Allentown-Bethlehem Airport to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The required travel and health documents for your Chicago trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Allentown to Chicago?

  • What is the most popular airline from Allentown to Chicago?


Best airlines flying from Allentown to Chicago

Compare and see reviews for airlines that fly from Allentown to Chicago with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $168Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $193Free CancellationRating
7.4
9,007 reviews
Search United Airlines flights
DeltaPriceFrom $218Free CancellationRating
8.0
8,580 reviews
Search Delta flights
  • United Airlines Flights From Allentown to Chicago

    United Airlines flight deals from Allentown to Chicago start from $193 round-trip. Over the 14 United Airlines flights for this route in a normal week, average airfare is usually $405 round-trip - but some users have found much cheaper deals with momondo.


Why use momondo?

Why should I use momondo to find a flight deal from Allentown to Chicago?

It is quick and easy to find Allentown to Chicago flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chicago that suits you.

Can I find flights from Allentown to Chicago with flexible booking policies on momondo?

momondo does allow users to show only those flights to Chicago from Allentown which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Allentown to Chicago?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Allentown to Chicago.

I’m not ready to book a flight from Allentown to Chicago right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Allentown to Chicago now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chicago and let you know when they change.


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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago