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Find cheap flights from St. John's to Illinois from C$ 372

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. John's to Illinois departing on 8/7. 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
0 bags
Sat 25/5
Sat 1/6

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Good to know

Low season

March

High season

August
Best time to beat the crowds (24% less expensive on average)
Most popular time to fly and prices are also 11% lower on average.

FAQs - booking Illinois flights

  • How does KAYAK find such low prices on flights from St. John's 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 St. John's to Illinois.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Illinois from St. John's 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 St. John's 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 to Illinois with an airline and back to St. John's with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. John's 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 to Illinois from St. John's up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Illinois

  • Morning departure is around 81% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top airlines flying from St. John's to Illinois

 
Need help choosing which airline to fly with from St. John's 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.
7.4
United AirlinesOverall score based on 11234 reviews
7.1entertainment
7.7boarding
7.2comfort
6.7food
8.1crew
Airline reviews

One problem, but a serious one - the plane is built with electric windows that tint dark to reduce light. Sitting next to the window is VERY UNCOMFORTABLE as it emits so much HEAT in the face when tinted.

10.0 ExcellentAnonymous, Apr 2024FRA - ORD
Read more about United Airlines reviews

One problem, but a serious one - the plane is built with electric windows that tint dark to reduce light. Sitting next to the window is VERY UNCOMFORTABLE as it emits so much HEAT in the face when tinted.

The delays (5 hrs) were a comedy of errors, and the multiple safety issues encountered were very concerning.

Wifi wasn't working on one of the UA flights after boarding.

The flight was delayed instead of leaving at 11 it left at 12.20

United WiFi is consistently unusable (it can take 10 mins to load a single web page). If you need Wifi to do work, be prepared to lose half a day of productivity.

Crew was not very helpful. They forgot to serve me coffee and had to wait for a long time.It looked as if they were not very happy with what they were doing.

Good movies, iffy pay WiFi, food ok- on time though and that was great!

Unfortunately this is not a happy ending comment. Positive: flown United before no issue Negative: it only takes one bad experience to not plan future travel with United Cancún departure was delayed by 1h20 minutes, connection in Chicago was 1h30 minutes. Flight departure time 6:08 Miraculously 7 of us ran 4 kilometres through Chicago to arrive at 6:00 to be told very rudely by the 2 unprofessional United attendants you missed your flight and that we should of arrived early. Did I mention that reason I was flying? I received a call that my brother was dying and to get home. They provided no assistance would not answer any of our questions, ignorantly walked away. Deplorable

Awful…flight was delayed more than 12hrs, missed all connections to Fort Wayne, IN, had to get flight to another city 2 hours from my destination, flight was again delayed by 40 mins because they did not have enough fuel, again missed a connection, finally arrived in Indiana at 11pm…but before my 2 hour drive home, ay, no Five That Our Luggage Never Made On The plane and Still In Chicago

If United expects people to use their own devices for entertainment they should put charging outlets in each seating area. I arrived with 14%battery power. That is not good when you arrive anywhere and need to communicate for transportation.

It was an excellent experience, traveling from Toronto to Denver with United.

Ontime boarding. Almost 1 hour take off delay. We could have boarded slightly later since the pilots were in traffic

Flight was delayed, I had to put my luggage all the way in the back! They served only a beverage no snack on the way in Air Canada, definitely not a good first impression.

Headphones for the movies have too much bass and can't be adjusted. Almost impossible to hear. Great movie selections but can't really watch them because you can't hear them. Also the system is very slow.

This was the first AC flight in a long time that we experienced no delays or frustrations. The gate attendant was extremely polite and accommodating to my husband who has Parkinson’s disease which made boarding extremely stress free. Flight departed ON TIME and was a smooth ride. If only all my AC experiences could be like this.

I didn’t like the fact that all the customs officers went to lunch so I was in line for 90 minutes due to where the staff directed me. We were told three very different reasons for why the plane was delayed. It was a crowded plane with difficult storage situations for the Carry On bags. The Air Canada airline staff were all very good and professional. I was so disappointed in my cheese and fruit box as the cheese had molded and the fruit wasn’t fresh so I couldn’t eat the majority of the food. This was the last meal I could find as the restaurants had closed when I got in to my destination. I think you could work on improving the food quality.

There was no entertainment at our seats. The flight was comfortable and we had leg room. The snack we had was really good.

Economy seats were surprisingly comfortable, and snacks not too bad. Checked luggage arrived at destination without problems. It was annoying to wait until last to board as lowest-tier seats but understand it’s difficult to gauge when loading a full plane At least checked carryon luggage seemed to come off first. Annoying to have to use app to order food/drink when wifi availability didn’t allow time for it. Advance communication would have helped Food on menu seemed highly processed and unpalatable, overpriced and over packaged. So maybe a good thing to have missed chance to order

Once again my complaint is how close the seats are together. Also, the bathrooms were not very clean by the second half of the flight.

Excellent in flight service, perhaps the best we've ever had. Business class feels tired and needs improvement to compete with other airlines. The food looked good but tasted terrible. Check in was quick, the flight arrived early and our luggage was on our flight with us.

Book cheap flights from St. John's to Illinois

Recent round-trip flight deals

19/9Thu
2 stopsPorter Airlines
12h 47mYYT-MDW
23/9Mon
2 stopsPorter Airlines
10h 00mMDW-YYT
C$ 668
19/9Thu
2 stopsPorter Airlines
12h 47mYYT-MDW
23/9Mon
2 stopsPorter Airlines
13h 05mMDW-YYT
C$ 671
19/9Thu
2 stopsPorter Airlines
12h 47mYYT-MDW
23/9Mon
1 stopPorter Airlines
7h 55mMDW-YYT
C$ 676
19/9Thu
1 stopAir Canada
6h 39mYYT-ORD
23/9Mon
1 stopAir Canada
6h 08mORD-YYT
C$ 712
19/9Thu
2 stopsPorter Airlines
12h 47mYYT-MDW
23/9Mon
1 stopPorter Airlines
7h 55mMDW-YYT
C$ 713
14/9Sat
1 stopAir Canada
6h 39mYYT-ORD
28/9Sat
1 stopAir Canada
6h 38mORD-YYT
C$ 715
14/9Sat
2 stops
14h 54mYYT-ORD
28/9Sat
1 stop
6h 08mORD-YYT
C$ 723
19/9Thu
1 stopWestJet
24h 04mYYT-ORD
23/9Mon
2 stopsWestJet
8h 46mORD-YYT
C$ 1,174
19/9Thu
1 stopWestJet
24h 04mYYT-ORD
23/9Mon
2 stopsWestJet
8h 46mORD-YYT
C$ 1,207
19/9Thu
2 stopsLufthansa
22h 30mYYT-ORD
23/9Mon
2 stopsLufthansa
41h 13mORD-YYT
C$ 15,790

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Recent one-way flight deals

8/7Mon
2 stopsPorter Airlines
9h 12mYYT-MDW
C$ 372
13/5Mon
2 stops
30h 44mYYT-ORD
C$ 382
13/5Mon
3 stops
31h 04mYYT-ORD
C$ 402
8/7Mon
1 stopAir Canada
11h 27mYYT-ORD
C$ 431
13/5Mon
2 stopsPorter Airlines
29h 12mYYT-MDW
C$ 431
13/5Mon
3 stopsPorter Airlines
23h 52mYYT-MDW
C$ 453
13/5Mon
1 stop
10h 20mYYT-ORD
C$ 643
8/7Mon
2 stopsWestJet
24h 12mYYT-ORD
C$ 665

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Last minute flights from St. John's to Illinois

Last minute flight, train and bus deals

30/4Tue
multi-stopPorter Airlines
8h 22mYYT-MDW
1/5Wed
multi-stopPorter Airlines
10h 00mMDW-YYT
C$ 1,098

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St. John's - Illinois Flights

Departure:

St. John's (YYT)Canada

Return flight deals:

Illinois - St. John's

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