How does KAYAK find such low prices on flights from Illinois to Allentown?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Allentown. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Allentown?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Allentown from Illinois is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Illinois to Allentown?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Allentown with an airline and back to Illinois with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Allentown?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Allentown from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$120 CHEAP FLIGHTS from Illinois to Allentown

ABE

KAYAK searches hundreds of travel sites at once for deals on flights to Allentown

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Cheap Flights from Illinois to Allentown

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Illinois to Allentown

Tue, Jun 9 - Sat, Jun 20

10:32 am - 1:48 pm

ORD

ABE

2h 16mnonstop

2:23 pm - 3:52 pm

ABE

ORD

2h 29mnonstop

$269United Airlines

Sat, Aug 29 - Wed, Sep 2

8:54 am - 4:32 pm

ORD

ABE

6h 38m

1 stop

9:33 am - 11:00 am

ABE

ORD

2h 27mnonstop

$279American Airlines

Thu, May 14 - Mon, May 18

9:16 am - 9:44 am

MDW

ABE

23h 28m

1 stop

1:41 pm - 11:09 am

ABE

MDW

22h 28m

2 stops

$286Multiple Airlines

Sat, Aug 29 - Wed, Sep 2

7:05 pm - 10:15 pm

ORD

ABE

2h 10mnonstop

5:18 pm - 6:39 pm

ABE

ORD

2h 21mnonstop

$287American Airlines

Thu, May 14 - Mon, May 18

7:33 pm - 8:10 pm

ORD

ABE

23h 37m

1 stop

1:41 pm - 7:55 am

ABE

ORD

19h 14m

2 stops

$288Multiple Airlines

Sat, May 23 - Wed, May 27

6:23 am - 12:19 pm

MDW

ABE

4h 56m

1 stop

6:23 am - 11:56 am

ABE

MDW

6h 33m

1 stop

$289Delta

Sat, May 23 - Wed, May 27

5:30 am - 12:19 pm

ORD

ABE

5h 49m

1 stop

12:59 pm - 6:41 pm

ABE

ORD

6h 42m

1 stop

$289Delta

Sat, May 23 - Wed, May 27

9:22 am - 10:18 pm

MDW

ABE

11h 56m

2 stops

6:23 am - 11:56 am

ABE

MDW

6h 33m

1 stop

$294Delta

Thu, May 14 - Sat, May 16

9:16 am - 9:44 am

MDW

ABE

23h 28m

1 stop

6:53 pm - 8:26 am

ABE

MDW

14h 33m

1 stop

$324Allegiant Air

Fri, Jun 19 - Sun, Jun 21

9:40 am - 8:50 am

PIA

ABE

22h 10m

1 stop

9:30 am - 8:50 am

ABE

PIA

24h 20m

1 stop

$413Allegiant Air

Useful Info

Low season	January
High season	May
Cheapest flight	$120

Best time to beat the crowds with an average 14% drop in price.

Most popular time to fly and prices are also 8% lower on average.

Flight from Chicago O'Hare Airport to Allentown

How does KAYAK find such low prices on flights from Illinois to Allentown?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Allentown.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Allentown?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Allentown from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Allentown?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Allentown with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Allentown?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Allentown from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Lehighton

Everything you need to know for your flight to Allentown

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Allentown

Allentown (ABE)

ABE

$125 Find Cheap Flights from Illinois to Allentown

KAYAK searches hundreds of travel sites at once for deals on flights to Allentown

Cheap Flights from Illinois to Allentown

Recent round-trip flight deals from Illinois to Allentown

Recent one-way flight deals from Illinois to Allentown

Recent last minute flight deals from Illinois to Allentown

Recent direct flight deals from Illinois to Allentown

Good to know

FAQs for booking flights from Illinois to Allentown

How does KAYAK find such low prices on flights from Illinois to Allentown?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Allentown.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Allentown?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Allentown from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Illinois to Allentown?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Allentown with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Allentown?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Allentown from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Allentown?

Everything you need to know for your flight to Allentown

Information on the airport you'll fly into in Allentown

Cabin class types available on flights to Illinois

Complete your trip to Allentown with a hotel stay or car rental

Find direct flights for Allentown

Flights to other popular destinations

Flights from domestic origins to Allentown

Choose which airport to fly into in Allentown

Find deals for your return flight