Flights from Allentown to Chicago, United States

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Did you mean flights from Chicago to Allentown?

Allentown to Chicago Last modified: Mar 24, 2020 5:35 -04:00

We've scanned 48,195,047,545 round trip itineraries and found the cheapest flights to Chicago. American & Major Airlines frequently offer the best deals to Chicago flights, or select your preferred carrier below to see the cheapest days to fly.

Thu 5/28
Tue 6/2
Major Airlines
Sat 3/7
1 stop
Sat 3/14
1 stop
Thu 3/5
Sun 3/8

How Much is a Flight from Allentown to Chicago?

We have collected flight cost data from across the web for travel from Allentown to Chicago, and have found the average flight price for this trip to be $297.

Where To Buy Cheap Flights from Allentown to Chicago?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we think FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from Allentown to Chicago based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

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

The chart below shows up-to-date information regarding how far in advance to book your flight from Allentown to Chicago.

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days $305 $313
7-14 days $194 $202
14-21 days $177 $185
21-30 days $177 $185
30-60 days $177 $185
60-90 days $177 $185
90+ days $141 $150

Cheapest Day To Fly from Allentown to Chicago

We've examined 57,595,778,181 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from Allentown to Chicago is Sunday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday

Compare Flight Prices from Allentown to Chicago by Month

Low priced flights are most commonly available by purchasing between one and three months in advance. International or holiday flights may need to be purchased even further in advance. The chart below shows the cheapest flight prices by month for Allentown to Chicago flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
February Allentown Chicago American 2/18/20 2/28/20 2 $381
March Allentown Chicago American 3/8/20 3/16/20 2 $259
April Allentown Chicago American 4/2/20 4/11/20 2 $340
May Allentown Chicago American 5/19/20 5/24/20 1 $149
June Allentown Chicago American 6/4/20 6/9/20 0 $141
July Allentown Chicago American 7/16/20 7/23/20 0 $141
August Allentown Chicago American 8/7/20 8/10/20 0 $359
September Allentown Chicago American 9/4/20 9/7/20 2 $340

Cheap Last Minute Flights from Allentown to Chicago

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Allentown to Chicago. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

9 10 11 12 13 14 15
16 17 18 19 20 21 22
$604 $468
23 24 25 26 27 28 29
$468 $384
1 2 3 4 5 6 7
$384 $359
8 9 10 11 12 13 14
$359 $359
15 16 17 18 19 20 21

Connecting Flights vs Direct Flights from Allentown to Chicago

Flights between some cities may be significantly cheaper if you choose a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Allentown to Chicago is $276.

The average price for direct flights from Allentown to Chicago is $301.

The chart below shows up to date information regarding non-stop flights from Allentown to Chicago.

Weekly Direct Flights from Allentown to Chicago - By Carrier
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
American 2 2 2 2 2 2 2 02:15 10:07
United 2 2 2 2 2 2 2 02:00 12:30

One Way Flights vs Round Trip Flights from Allentown to Chicago

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Allentown to Chicago. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Allentown to Chicago is $225.

The average price for round trip flights from Allentown to Chicago is $270.

Allentown to Chicago Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is the flight from Allentown to Chicago?
Answer: The average Allentown to Chicago flight time is 2 hours and 18 minutes.
Question: How far is Chicago from Allentown?
Answer: The distance from Allentown to Chicago is 652 miles (1,049 kilometers).
Question: How common are direct flights from Allentown to Chicago?
Answer: There are 28 direct flights from Allentown to Chicago.
Question: What are the most popular Allentown airlines for direct flights from Allentown to Chicago?
Answer: United Airlines provides 50% of the non-stop flights between Allentown and Chicago.
Question: What are the most popular connecting cities when flying from Allentown to Chicago?
Answer: Charlotte, NC

Airlines in Allentown flying to Chicago Last modified: Mar 23, 2020 5:41 -04:00Number of routes searched: 92Number of itineraries searched: 53,624

Wondering which airlines fly out of Allentown to Chicago? We've gathered the average price of Allentown airlines with flights to Chicago. Different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary showing which days of the week individual carriers offer flights for the next 30 days.

Allentown to Chicago
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American -
United -
American CLT
American PHL
Major Airlines ATL
Major Airlines DTW

Allentown to Chicago Airports

These are the major commercial airports we're currently monitoring in Allentown and Chicago. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

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Cheap Flights from Allentown to Chicago