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Cheap flights from Liverpool to Chicago O'Hare Intl Airport from £417

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
LPL — ORD
18 Dec — 25 Dec1
1 adult
1 adult, Economy, 0 bags

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Cheapest flights from Liverpool to O'Hare Intl
Explore the most affordable flight options available from Liverpool to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 November 2025.

Thu 11/1208:20LPL - ORD
1 stop11h 40mMultiple Airlines
Mon 15/1215:50ORD - LPL
1 stop14h 50mMultiple Airlines
Deal found 17/11£417
Wed 31/1208:10LPL - ORD
2 stops15h 10mMultiple Airlines
Wed 7/118:30ORD - LPL
2 stops13h 00mMultiple Airlines
Deal found 16/11£699

Cheap flight deals from Liverpool to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Liverpool (LPL) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 November 2025.

Round-trip from

£417
11/12-15/12
  • 11/12-15/12
  • 2 total stops
  • 26h 30m total
  • Liverpool to Chicago
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Liverpool to O'Hare Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 November 2025.
Use the filters below to find and compare flights from Liverpool to Chicago O'Hare Intl Airport that are best for you.

Fly from

Liverpool

Fly to

O'Hare Intl

Route

Depart

Return

Price

LiverpoolChicago

LPL - ORD

LPLORD

Liverpool J. Lennon

Thu 11/12

08:20-14:00

1 stop11h 40m

Chicago O'Hare Intl

Mon 15/12

15:50-12:40

1 stop14h 50m

£417

LiverpoolChicago

LPL - ORD

LPLORD

Liverpool J. Lennon

Thu 1/1

08:20-10:56

2 stops32h 36m

Chicago O'Hare Intl

Thu 8/1

21:00-19:10

1 stop16h 10m

£685

LiverpoolChicago

LPL - ORD

LPLORD

Liverpool J. Lennon

Wed 31/12

08:10-17:20

2 stops15h 10m

Chicago O'Hare Intl

Wed 7/1

18:30-13:30

2 stops13h 00m

£699

LiverpoolChicago

LPL - ORD

LPLORD

Liverpool J. Lennon

Wed 4/2

10:50-19:15

1 stop14h 25m

Chicago O'Hare Intl

Sun 8/2

21:00-10:20

1 stop31h 20m

£745

Flights are sorted by cheapest return flights first.

Deals found on 17/11

Best time to book a flight from Liverpool to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Liverpool with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Liverpool to Chicago O'Hare Intl Airport

What is the cheapest month to book a flight from Liverpool to Chicago O'Hare Intl Airport?

Currently, May is the cheapest month in which you can book a flight from Liverpool to Chicago O'Hare Intl Airport (average of £145). Flying from Liverpool to Chicago O'Hare Intl Airport in July is currently the most expensive (average of £608). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated 18 November 2025.
Read reviews from past customers who have flown with Aer Lingus from Liverpool to Chicago O'Hare Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,373 reviews
Check prices

Boarding

7.4

Comfort

7.1

Food

6.6

Crew

8.0

Entertainment

6.9

Overall

7.2

Reviews

1 / 20
6.0
Good

David,Oct 2025

DUB - IAD

Two issues... 1. The Aer Lingus check-in counter in Lisbon did not open until 90 minutes prior to the flight. Huge line of customers waiting to check-in and very time consuming. Plus, having to clear security, passport control, and take the shuttle bus to the plane takes a long time. Consequently, the flight was delayed due to passengers not being able to get to the gate on time. I showed up four hours early but had to wait for over two hours just for the check-in counter to open. Many passengers complaining about the same issue. VERY STRESSFUL! 2. During the flight from Dublin to Washington (Flight EI 119 on October 25, 2025) one of the flight attendants (Glen) was quite rude to a parent of a non-verbal autistic child. At one point I heard him say in a nasty tone, "You have three seconds to put your bag under the seat or I will take it and check it. 3, 2, 1!" I did not speak to the flight attendant because I was afraid he would kick me off the flight. Very unpleasant to everyone before take off also while instructing them to put the seats up and bags under. Beyond being firm and actually nasty and rude. A little interpersonal communication training could help this man.
Aer Lingus
7.2
Good
1,373 reviews
Aer Lingus
7.2
Good
1,373 reviews
Check prices

Boarding

7.4

Comfort

7.1

Food

6.6

Crew

8.0

Entertainment

6.9

Overall

7.2

Reviews

1 / 20
6.0
Good

David,Oct 2025

DUB - IAD

Two issues... 1. The Aer Lingus check-in counter in Lisbon did not open until 90 minutes prior to the flight. Huge line of customers waiting to check-in and very time consuming. Plus, having to clear security, passport control, and take the shuttle bus to the plane takes a long time. Consequently, the flight was delayed due to passengers not being able to get to the gate on time. I showed up four hours early but had to wait for over two hours just for the check-in counter to open. Many passengers complaining about the same issue. VERY STRESSFUL! 2. During the flight from Dublin to Washington (Flight EI 119 on October 25, 2025) one of the flight attendants (Glen) was quite rude to a parent of a non-verbal autistic child. At one point I heard him say in a nasty tone, "You have three seconds to put your bag under the seat or I will take it and check it. 3, 2, 1!" I did not speak to the flight attendant because I was afraid he would kick me off the flight. Very unpleasant to everyone before take off also while instructing them to put the seats up and bags under. Beyond being firm and actually nasty and rude. A little interpersonal communication training could help this man.

Related info for your journey

Find useful and relevant information for your journey from Liverpool to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Liverpool to Chicago O'Hare Intl?

    For a flight from Liverpool to Chicago O'Hare Intl, you will be flying from Liverpool J. Lennon. Liverpool J. Lennon (LPL) is just 7.8 mi from the center of the city. Liverpool J. Lennon is the only Liverpool airport and it handles 0 outbound flights to Chicago O'Hare Intl per day. 1 airline has flights to Chicago O'Hare Intl from Liverpool J. Lennon on a regular basis.

  • What is the cheapest airline to fly from Liverpool to Chicago O'Hare Intl Airport round-trip?

    According to our current data, Aer Lingus (£348), offers the cheapest pricing from Liverpool to Chicago O'Hare Intl Airport.

  • Can I find deals for flights from Liverpool to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Liverpool to O'Hare Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Liverpool to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Liverpool to O'Hare Intl.

  • Can I find deals for business class flights from Liverpool to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Liverpool to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Liverpool to Chicago O'Hare Intl Airport?

    Currently, May is the cheapest month in which you can book a flight from Liverpool to Chicago O'Hare Intl Airport (average of £145). Flying from Liverpool to Chicago O'Hare Intl Airport in July is currently the most expensive (average of £608). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Downers Grove
Elk Grove Village

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Alternative routes for Liverpool to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Liverpool to O'Hare Intl

Discover the top airline that operate flights from Liverpool to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£348Average£520FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

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Can Cheapflights notify me if prices for flights from Liverpool to O'Hare Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to O'Hare Intl from Liverpool today and book when prices fit your budget.

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