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Cheap flights from Allentown to Chicago from $152

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Allentown to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:00 am - 7:33 amABE  Allentown-Bethlehem-ORD Chicago O'Hare Intl
2h 33mnonstop
American Airlines Logo
7:49 pm - 10:59 pmORD  Chicago O'Hare Intl-ABE Allentown-Bethlehem
2h 10mnonstop
$299American Airlines
Fri, Oct 30 - Tue, Nov 3
American Airlines Logo
6:47 pm - 8:26 pmABE  Allentown-Bethlehem-ORD Chicago O'Hare Intl
2h 39mnonstop
American Airlines Logo
2:35 pm - 5:41 pmORD  Chicago O'Hare Intl-ABE Allentown-Bethlehem
2h 06mnonstop
$299American Airlines
Thu, Oct 29 - Tue, Nov 3
United Airlines Logo
10:37 am - 11:58 amABE  Allentown-Bethlehem-ORD Chicago O'Hare Intl
2h 21mnonstop
United Airlines Logo
6:25 am - 9:35 amORD  Chicago O'Hare Intl-ABE Allentown-Bethlehem
2h 10mnonstop
$299United Airlines
Wed, Sep 30 - Mon, Oct 5
United Airlines Logo
6:20 am - 7:49 amABE  Allentown-Bethlehem-ORD Chicago O'Hare Intl
2h 29mnonstop
United Airlines Logo
6:25 am - 9:35 amORD  Chicago O'Hare Intl-ABE Allentown-Bethlehem
2h 10mnonstop
$299United Airlines
Fri, Oct 16 - Sun, Oct 18
United Airlines Logo
6:20 am - 7:49 amABE  Allentown-Bethlehem-ORD Chicago O'Hare Intl
2h 29mnonstop
United Airlines Logo
6:25 am - 9:35 amORD  Chicago O'Hare Intl-ABE Allentown-Bethlehem
2h 10mnonstop
$299United Airlines
Thu, Oct 15 - Tue, Oct 20
American Airlines Logo
5:10 pm - 6:48 pmABE  Allentown-Bethlehem-ORD Chicago O'Hare Intl
2h 38mnonstop
American Airlines Logo
6:59 pm - 10:12 pmORD  Chicago O'Hare Intl-ABE Allentown-Bethlehem
2h 13mnonstop
$299American Airlines
Thu, Oct 1 - Mon, Oct 5
American Airlines Logo
5:10 pm - 6:48 pmABE  Allentown-Bethlehem-ORD Chicago O'Hare Intl
2h 38mnonstop
American Airlines Logo
1:28 pm - 4:40 pmORD  Chicago O'Hare Intl-ABE Allentown-Bethlehem
2h 12mnonstop
$299American Airlines
Fri, Oct 2 - Sat, Oct 3
Delta Logo
12:56 pm - 6:45 pmABE  Allentown-Bethlehem-ORD Chicago O'Hare Intl
6h 49m1 stop Atlanta Hartsfield-Jackson
Delta Logo
3:40 pm - 10:16 pmORD  Chicago O'Hare Intl-ABE Allentown-Bethlehem
5h 36m1 stop Atlanta Hartsfield-Jackson
$319Delta
Wed, Sep 30 - Sat, Oct 3
Delta Logo
6:03 pm - 11:57 pmABE  Allentown-Bethlehem-ORD Chicago O'Hare Intl
6h 54m1 stop Atlanta Hartsfield-Jackson
Delta Logo
1:23 pm - 10:19 pmORD  Chicago O'Hare Intl-ABE Allentown-Bethlehem
7h 56m1 stop Atlanta Hartsfield-Jackson
$319Delta
Fri, Oct 30 - Tue, Nov 3
Delta Logo
12:45 pm - 7:05 pmABE  Allentown-Bethlehem-ORD Chicago O'Hare Intl
7h 20m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:30 am - 12:04 pmORD  Chicago O'Hare Intl-ABE Allentown-Bethlehem
5h 34m1 stop Atlanta Hartsfield-Jackson
$319Delta
Wed, Nov 18 - Mon, Nov 23

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American Airlines flights from Allentown to Chicago O'Hare Intl Airport

Our best American Airlines deals on Allentown to Chicago O'Hare Intl Airport flight tickets
American Airlines
Oct 2
ABE5:10 pmAllentown-Bethlehem
2h 38m
ORD6:48 pmChicago O'Hare Intl
Oct 5
ORD6:59 pmChicago O'Hare Intl
2h 13m
ABE10:12 pmAllentown-Bethlehem
$299
American Airlines
Oct 31
ABE6:00 amAllentown-Bethlehem
2h 33m
ORD7:33 amChicago O'Hare Intl
Nov 4
ORD2:35 pmChicago O'Hare Intl
2h 06m
ABE5:41 pmAllentown-Bethlehem
$300
American Airlines
Oct 21
ABE6:00 amAllentown-Bethlehem
2h 33m
ORD7:33 amChicago O'Hare Intl
Oct 26
ORD6:59 pmChicago O'Hare Intl
2h 13m
ABE10:12 pmAllentown-Bethlehem
$306

Delta flights from Allentown to Chicago O'Hare Intl Airport

Our best Delta deals on Allentown to Chicago O'Hare Intl Airport flight tickets
Delta
Sep 30
ABE6:08 pmAllentown-Bethlehem
6h 51m
1 stop
ORD11:59 pmChicago O'Hare Intl
Oct 6
ORD10:44 amChicago O'Hare Intl
5h 32m
1 stop
ABE5:16 pmAllentown-Bethlehem
$319
Delta
Sep 30
ABE6:08 pmAllentown-Bethlehem
6h 51m
1 stop
ORD11:59 pmChicago O'Hare Intl
Oct 6
ORD7:00 amChicago O'Hare Intl
9h 16m
2 stops
ABE5:16 pmAllentown-Bethlehem
$324
Delta
Oct 30
ABE6:39 amAllentown-Bethlehem
10h 53m
2 stops
ORD4:32 pmChicago O'Hare Intl
Nov 3
ORD10:55 amChicago O'Hare Intl
10h 24m
2 stops
ABE10:19 pmAllentown-Bethlehem
$329

momondo Fare Finder

 
Use the filters below to find and compare flights from Allentown to Chicago O'Hare Intl Airport that are best for you.

Fly from

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Route

Depart

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Price

Cheapest round-trip

AllentownChicago

ABE Allentown-Bethlehem - ORD Chicago O'Hare Intl

ABEORD

Allentown-Bethlehem

Fri 10/30

6:00 am-7:33 am

Nonstop2h 33m

Chicago O'Hare Intl

Tue 11/3

7:49 pm-10:59 pm

Nonstop2h 10m

$299

AllentownChicago

ABE Allentown-Bethlehem - ORD Chicago O'Hare Intl

ABEORD

Allentown-Bethlehem

Thu 10/29

6:47 pm-8:26 pm

Nonstop2h 39m

Chicago O'Hare Intl

Tue 11/3

2:35 pm-5:41 pm

Nonstop2h 06m

$299
Quickest round-trip

AllentownChicago

ABE Allentown-Bethlehem - ORD Chicago O'Hare Intl

ABEORD

Allentown-Bethlehem

Wed 9/30

10:37 am-11:58 am

Nonstop2h 21m

Chicago O'Hare Intl

Mon 10/5

6:25 am-9:35 am

Nonstop2h 10m

$299

AllentownChicago

ABE Allentown-Bethlehem - ORD Chicago O'Hare Intl

ABEORD

Allentown-Bethlehem

Fri 10/16

6:20 am-7:49 am

Nonstop2h 29m

Chicago O'Hare Intl

Sun 10/18

6:25 am-9:35 am

Nonstop2h 10m

$299

AllentownChicago

ABE Allentown-Bethlehem - ORD Chicago O'Hare Intl

ABEORD

Allentown-Bethlehem

Thu 10/15

6:20 am-7:49 am

Nonstop2h 29m

Chicago O'Hare Intl

Tue 10/20

6:25 am-9:35 am

Nonstop2h 10m

$299

AllentownChicago

ABE Allentown-Bethlehem - ORD Chicago O'Hare Intl

ABEORD

Allentown-Bethlehem

Thu 10/1

5:10 pm-6:48 pm

Nonstop2h 38m

Chicago O'Hare Intl

Mon 10/5

6:59 pm-10:12 pm

Nonstop2h 13m

$299

AllentownChicago

ABE Allentown-Bethlehem - ORD Chicago O'Hare Intl

ABEORD

Allentown-Bethlehem

Fri 10/2

5:10 pm-6:48 pm

Nonstop2h 38m

Chicago O'Hare Intl

Sat 10/3

1:28 pm-4:40 pm

Nonstop2h 12m

$299

AllentownChicago

ABE Allentown-Bethlehem - ORD Chicago O'Hare Intl

ABEORD

Allentown-Bethlehem

Wed 9/30

12:56 pm-6:45 pm

1 stop6h 49m

Chicago O'Hare Intl

Sat 10/3

3:40 pm-10:16 pm

1 stop5h 36m

$319

AllentownChicago

ABE Allentown-Bethlehem - ORD Chicago O'Hare Intl

ABEORD

Allentown-Bethlehem

Fri 10/30

6:03 pm-11:57 pm

1 stop6h 54m

Chicago O'Hare Intl

Tue 11/3

1:23 pm-10:19 pm

1 stop7h 56m

$319

AllentownChicago

ABE Allentown-Bethlehem - ORD Chicago O'Hare Intl

ABEORD

Allentown-Bethlehem

Wed 11/18

12:45 pm-7:05 pm

1 stop7h 20m

Chicago O'Hare Intl

Mon 11/23

5:30 am-12:04 pm

1 stop5h 34m

$319

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from Allentown to Chicago O'Hare Intl Airport

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 O'Hare Intl Airport?

Prices are currently low for flights on this route.

Typical prices usually range from $313 to $474.
The lowest price recently found on this route was $299.

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The month of November is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Allentown averaging around $348.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Thursday when prices can be found for as low as $422. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from Allentown because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $638.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Allentown in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $418 when looking at flights departing in the afternoon. Try not to purchase tickets in the morning because they tend to be around $510. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Allentown-Bethlehem to Chicago O'Hare Intl flight route?

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

How far in advance should I book a flight from Allentown to Chicago O'Hare Intl Airport?

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Allentown when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $384 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Allentown for as low as $269 on momondo.

What cabin class options are available on Allentown to Chicago O'Hare Intl Airport flights?

There are 4 cabin classes available to choose from on Allentown to Chicago O'Hare Intl Airport 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 O'Hare Intl Airport flights?

You could potentially save up to 61% on your flight if you consider stops on a Allentown to Chicago O'Hare Intl Airport flight.

How have Allentown to Chicago O'Hare Intl Airport flight prices changed over time?

When to book flights from Allentown to Chicago O'Hare Intl Airport

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

Cheap Allentown to Chicago O'Hare Intl Airport (ABE to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Allentown to Chicago O'Hare Intl Airport

Best Price Found

$152

Fastest flight time

2h 21m

Direct flights

Every day
The best one-way flight to Chicago O'Hare Intl Airport from Allentown in the past 72 hours is $152. The best round-trip flight deal from Allentown to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $299.
The fastest flight from Allentown to Chicago O'Hare Intl Airport takes 2h 21m
Direct flights go from Allentown to Chicago O'Hare Intl Airport every day.
Search flight deals

Frequently asked questions about flying from Allentown to Chicago O'Hare Intl Airport

  • How far is Allentown-Bethlehem to Chicago O'Hare Intl by plane?

    Allentown-Bethlehem and Chicago O'Hare Intl are 651.5 mi apart from one another. In terms of flight time, this usually takes a little over 2h 21m.

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

    Prices for flights from Allentown-Bethlehem Airport to Chicago O'Hare Intl Airport are updated daily.

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

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

    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 O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The necessary travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Allentown to Chicago O'Hare Intl Airport?

  • What is the most popular airline from Allentown to Chicago O'Hare Intl Airport?

Best airlines flying from Allentown to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Allentown to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $209Free CancellationRating
7.4
10,194 reviews
Search United Airlines flights
American AirlinesPriceFrom $232Free CancellationRating
7.1
12,045 reviews
Search American Airlines flights

  • United Airlines Flights From Allentown to Chicago O'Hare Intl Airport

    United Airlines flight deals from Allentown to Chicago O'Hare Intl Airport start from $209 round-trip. Over the 20 United Airlines flights for this route in a normal week, average airfare is usually $418 round-trip - but some users have found much cheaper deals with momondo.

  • American Airlines Flights From Allentown to Chicago O'Hare Intl Airport

    The best American Airlines deal for Allentown to Chicago O'Hare Intl Airport flight tickets found on momondo in the last 72 hours was $232, round-trip. It should be noted that an average American Airlines flight deal for this route in this time was higher, at $329 round-trip. American Airlines operates 14 flights out of Allentown into Chicago O'Hare Intl Airport in an average week, so prices vary by time and availability. 12,045 American Airlines reviews by users on momondo have scored the airline at 7.1/10.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
Schaumburg
Merrillville
Rockford
South Haven
Rosemont
Gurnee
Oak Brook
Orland Park
Joliet
Naperville
New Buffalo
Kenosha
Hammond
Racine
Aurora
Janesville
Elgin
Evanston
Skokie

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chicago from Allentown.

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

Yes. momondo enables you to select and highlight flights to Chicago from Allentown with this policy.

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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