£500 Find Cheap Flights from Liverpool 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 Liverpool to Illinois departing on 15/7. 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

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 Liverpool 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 Liverpool to Illinois, as well as popular online travel agencies
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Flights Deals

Cheap Flight Deals from Liverpool to Illinois (LPL-USIL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Liverpool 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.

Recent return flight deals from Liverpool to Illinois

Recommended return flight deals departing in the coming months from the most popular airlines that fly from Liverpool to Illinois.
Discover the best prices for you by selecting your travel dates on KAYAK.
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08:20 - 12:01LPL-ORD
33h 41m2 stops
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07:04 - 13:20ORD-LPL
24h 16m3 stops
Tue, 10 Jun - Tue, 17 Jun
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23:15 - 22:05LPL-ORD
28h 50m3 stops
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10:00 - 15:15ORD-LPL
23h 15m3 stops
Tue, 10 Jun - Tue, 17 Jun
Aer Lingus Logo
11:15 - 19:00LPL-ORD
13h 45m1 stop
Aer Lingus Logo
15:45 - 10:30ORD-LPL
12h 45m1 stop
£629Aer Lingus
Find Deal
Wed, 10 Sep - Sun, 14 Sep
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08:20 - 12:01LPL-ORD
33h 41m2 stops
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10:00 - 13:20ORD-LPL
21h 20m2 stops
Tue, 10 Jun - Tue, 17 Jun
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11:45 - 08:27LPL-ORD
26h 42m2 stops
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15:45 - 10:50ORD-LPL
13h 05m1 stop
Tue, 10 Jun - Tue, 17 Jun
Aer Lingus Logo
11:15 - 19:00LPL-ORD
13h 45m1 stop
Aer Lingus Logo
15:20 - 20:35ORD-LPL
23h 15m2 stops
£769Aer Lingus
Find Deal
Wed, 10 Sep - Sun, 14 Sep
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08:35 - 19:00LPL-ORD
16h 25m2 stops
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15:20 - 20:35ORD-LPL
23h 15m2 stops
Wed, 10 Sep - Sun, 14 Sep
Aer Lingus Logo
16:55 - 15:45LPL-ORD
28h 50m1 stop
Aer Lingus Logo
15:45 - 10:30ORD-LPL
12h 45m1 stop
£820Aer Lingus
Find Deal
Tue, 10 Jun - Tue, 17 Jun
Aer Lingus Logo
11:15 - 23:51LPL-STL
18h 36m2 stops
Aer Lingus Logo
10:31 - 10:30STL-LPL
41h 59m2 stops
£1,194Aer Lingus
Find Deal
Wed, 21 May - Tue, 3 Jun
Aer Lingus Logo
11:15 - 18:33LPL-STL
37h 18m2 stops
Aer Lingus Logo
08:43 - 12:00STL-LPL
21h 17m2 stops
£1,478Aer Lingus
Find Deal
Sat, 24 May - Sat, 7 Jun
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KAYAK's insights & trends for Liverpool to Illinois flights

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

What is the cheapest time of day to fly to Illinois?

The average price for all round-trip flights from Liverpool to Illinois depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Illinois is generally in the afternoon, when retur flights cost £728 on average. The most expensive time of day to fly to Illinois is generally in the morning, which is peak travel time and where the average cost of a ticket is £967.

Good to know - Cheap tickets from Liverpool to Illinois

Low season

February

High season

July
Best time to beat the crowds (23% less expensive on average)
Most popular time to fly (6% more expensive on average)

FAQs - booking Illinois flights

  • How does KAYAK find such low prices on flights from Liverpool 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 Liverpool to Illinois.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Liverpool 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 Liverpool 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 Liverpool to Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Liverpool to Illinois

 
See real verified KAYAK customer reviews for airlines flying from Liverpool 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 Liverpool 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.
7.0
Aer LingusOverall score based on 1076 reviews
7.9Crew
6.4Food
7.2Boarding
7.0Comfort
6.7Entertainment
Airline reviews

It was ok not that much because I always travel with Emirates airlines, Etihad, airlines, Qatar airlines compare to them food and comfortable was too low . Staff was good . Helpful

8.0 ExcellentAnonymous, Apr 2025DUB - JFK
Read more Aer Lingus reviews

It was ok not that much because I always travel with Emirates airlines, Etihad, airlines, Qatar airlines compare to them food and comfortable was too low . Staff was good . Helpful

I believe it was short flight in plane I understand not that much compared to other airlines but weighting for checkin was too long need extra person for checkin or Atleast someone to let the customer knows don’t worry someone will be here shortly.

Noted in last review. Good to know, though air Lingus on European flights does not offer any food or drink, even though we were on the plane for 3 1/2 hours from Naples to Dublin everything you had to purchase even water.

Boarding seemed a bit chaotic and we had to walk outside across the tarmac. Passengers of all ages had to drag carry on luggage up the outside stairway into the aircraft. There was no WiFi. Very uncomfortable crammed seats. Glad in-air time was only an hour!

Booked through Kayak, couldnt take flight, Kayak punted to Orbiz, Orbiz punted to Aer Lingus, Aer Lingus said sorry about your luck, try Kayak/Orbiz. Terrible customer service collecting air fares and not even offering a voucher when customers cant take flight

Gate agents kind of serious. Had to wait til arriving at gate to choose seats. Thankfully they did give us seats together! And grateful the honored our age, giving us seats at the front.

Very polite and helpful staff. Jet blue…ok, but not as helpful!..

This flight was delayed and caused me to miss my connecting flight from New York to Boston. I had to rent a car and drive myself home to avoid waiting another 5 hours in the airport.

My Aer Lingus flight (booking ref # 2SU4LF) was the worst travel experience I have ever dealt with. My flight from Paris to Dublin was delayed by over 2 hours which caused me to miss my connecting flight back to the US. I was not able to be rebooked on a new flight for another 3 days. When I finally made it on my rescheduled flight, it was delayed AGAIN, causing me to miss my connecting flight from New York to Boston. At this point I decided to just rent a car since the next flight I would have been able to get in wasn’t for another 5 hours. It was a complete nightmare experience and I will never fly Aer Lingus again. I have requested a refund from the booking company I placed my order with.

Flight was cancelled. There were no Aer Lingus reps to help. I had to rebook my flight and find a hotel. Still had nothing from the airline.

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

Information on your arrival and departure airports

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