$78 Find Cheap Flights from Worcester to Illinois

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Worcester to Illinois departing on 3/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Worcester to Illinois, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Worcester to Illinois, as well as popular online travel agencies
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Flight Deals

Book Cheap Worcester to Illinois Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Worcester to Illinois that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Worcester to Illinois

Tue, Apr 28 - Sat, May 2
American Airlines Logo
2:39 pm - 7:39 am
ORH
-
ORD
18h 00m
1 stop
American Airlines Logo
7:15 pm - 2:14 pm
ORD
-
ORH
17h 59m
1 stop
$160American Airlines
Tue, Apr 28 - Sat, May 2
American Airlines Logo
2:39 pm - 11:54 pm
ORH
-
ORD
10h 15m
2 stops
American Airlines Logo
5:00 am - 2:14 pm
ORD
-
ORH
8h 14m
1 stop
$170American Airlines
Sat, Mar 28 - Tue, Mar 31
American Airlines Logo
1:44 pm - 10:12 am
ORH
-
ORD
21h 28m
1 stop
American Airlines Logo
5:48 pm - 1:19 pm
ORD
-
ORH
18h 31m
1 stop
$171American Airlines
Tue, Apr 28 - Sat, May 2
American Airlines Logo
2:39 pm - 11:54 pm
ORH
-
ORD
10h 15m
2 stops
American Airlines Logo
6:05 am - 2:14 pm
ORD
-
ORH
7h 09m
2 stops
$175American Airlines
Sat, Mar 28 - Tue, Mar 31
American Airlines Logo
1:44 pm - 10:12 am
ORH
-
ORD
21h 28m
1 stop
American Airlines Logo
8:45 pm - 1:19 pm
ORD
-
ORH
15h 34m
2 stops
$181American Airlines
Tue, Apr 28 - Sat, May 2
American Airlines Logo
2:39 pm - 11:54 pm
ORH
-
ORD
10h 15m
2 stops
American Airlines Logo
6:05 am - 2:14 pm
ORD
-
ORH
7h 09m
2 stops
$186American Airlines
Fri, Jul 24 - Tue, Jul 28
Delta Logo
3:18 pm - 8:45 pm
ORH
-
ORD
6h 27m
1 stop
Delta Logo
7:00 am - 2:39 pm
ORD
-
ORH
6h 39m
1 stop
$192Delta
Sat, Mar 14 - Tue, Mar 17
American Airlines Logo
1:44 pm - 8:49 am
ORH
-
ORD
20h 05m
1 stop
American Airlines Logo
6:48 pm - 1:19 pm
ORD
-
ORH
17h 31m
1 stop
$196American Airlines
Fri, Jul 24 - Wed, Jul 29
Delta Logo
3:18 pm - 8:45 pm
ORH
-
ORD
6h 27m
1 stop
Delta Logo
6:00 am - 2:39 pm
ORD
-
ORH
7h 39m
2 stops
$202Delta
Sat, Mar 14 - Tue, Mar 17
American Airlines Logo
1:44 pm - 11:58 pm
ORH
-
ORD
11h 14m
2 stops
American Airlines Logo
8:04 pm - 1:19 pm
ORD
-
ORH
16h 15m
1 stop
$206American Airlines
Booking Insights

KAYAK's insights & trends for Worcester to Illinois flights

Get data-powered insights and trends into flights from Worcester to Illinois to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Worcester to Illinois?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Worcester to Illinois were found on Delta ($192) and American Airlines ($230).

Good to know

Cheapest flight$78
Flight from Worcester to Chicago

FAQs - booking Illinois flights

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

    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 Worcester to Illinois.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Worcester to 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 Worcester to Illinois?

    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 from Worcester to Illinois with an airline and back with another airline.

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

    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 from Worcester to Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Worcester to Illinois

 
See real verified KAYAK customer reviews for airlines flying from Worcester to Illinois. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Worcester to Illinois? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8242 reviews
7.9Comfort
7.2Food
7.8Entertainment
8.5Crew
8.1Boarding
Airline reviews

I was happy that I was able to get a last minute flight but unfortunately my seat was a middle seat. Even with Delta Comfort I wasn't comfortable

8.0 ExcellentSheila, Mar 2026
ATL - EWR
Read more Delta reviews

I was happy that I was able to get a last minute flight but unfortunately my seat was a middle seat. Even with Delta Comfort I wasn't comfortable

There’s not much to say about a one hour flight. This is a connection from LA to RNO that I missed the previous night due to a mechanical check delay on my originating flight from JFK to LAX. The short flight itself was fine. Instructions from the pilot and crew were per usual. The coffee was barely lukewarm, which possibly was purposeful so we would down it quickly. Bags were already on carousel upon reaching baggage claim, which was excellent.

Flight was warm for first few hours and quite rough

Seat was extremely hard which made even a short 1 hour 20 minute flight fairly uncomfortable.

Everything was good except wifi and a leaking drink chiller. The floor was all wet and my bag was soaked. Did not notice until debarking. Have not heard back from Delta. Even though this was leg one of an international flight in first class, they denied access to their Sky Club - very disappointing!

The staff was fine. The plane was extremely tight, and I paid for the wifi and it did not work at all. I was actually going to ask for a refund.

two hour delay and the Delta representative on the PA system was unable to understand

An awesome flight crew. FC seat cushion just doesn’t cut it for a 3+ hour flight.

2+hrs delay without any reason provided and a cramped flight

We waited an hour on the runway to get a gate in Orlando

Everything you need to know for your flight from Worcester to Illinois

Information on your arrival and departure airports