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Cheap flights from Illinois to London Luton Airport from £212

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/1. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — LTN
22 Jan — 29 Jan1
1 adult

Cheap flight deals from Illinois to Luton

Discover tips and strategies to find the most affordable flight options for your journey from Illinois (USIL) to Luton (LTN). 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 17 January 2025.

Round-trip from

£488

One-way from

£212
2/3-9/3
  • 2/3-9/3
  • 2 total stops
  • 26h 05m total
  • Illinois to London
Search Deals
30/1
  • 30/1
  • 3 total stops
  • 41h 50m total
  • Illinois to London
Search Deals

Find flight deals from Illinois to Luton

Cheapest flights from Illinois to Luton
Explore the most affordable flight options available from Illinois to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Sun 2/319:40ORD - LTN
1 stop15h 05mMultiple Airlines
Sun 9/309:00LTN - ORD
1 stop11h 00mMultiple Airlines
Deal found 16/1£488
Thu 6/208:00STL - LTN
3 stops27h 05mMultiple Airlines
Sat 15/206:00LTN - STL
3 stops19h 49mMultiple Airlines
Deal found 16/1£602
Sun 2/311:15MDW - LTN
2 stops21h 15mMultiple Airlines
Sun 9/306:00LTN - MDW
2 stops33h 20mMultiple Airlines
Deal found 16/1£1,037

Find flights from Illinois to Luton within your budget

Customise your flight search to find flights from Illinois to Luton 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 17 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoLondon

ORD - LTN

ORDLTN

Chicago O'Hare Intl

Sun 2/3

19:40-16:45

1 stop15h 05m

London Luton

Sun 9/3

09:00-15:00

1 stop11h 00m

£488

St. LouisLondon

STL - LTN

STLLTN

Lambert-St Louis

Thu 6/2

08:00-17:05

3 stops27h 05m

London Luton

Sat 15/2

06:00-19:49

3 stops19h 49m

£602

ChicagoLondon

MDW - LTN

MDWLTN

Chicago Midway

Sun 2/3

11:15-14:30

2 stops21h 15m

London Luton

Sun 9/3

06:00-09:20

2 stops33h 20m

£1,037

ChicagoLondon

MDW - LTN

MDWLTN

Chicago Midway

Thu 30/1

07:25-07:15

3 stops41h 50m

£212

ChicagoLondon

ORD - LTN

ORDLTN

Chicago O'Hare Intl

Sat 25/1

05:50-10:35

2 stops46h 45m

£224

St. LouisLondon

STL - LTN

STLLTN

Lambert-St Louis

Mon 27/1

19:09-22:25

3 stops45h 16m

£322

Flights are sorted by cheapest return flights first.

Deals found on 16/1

Best time to book a flight from Illinois to Luton

Have a flexible travel schedule? Discover the best time to fly to Luton from Illinois 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.

Travel insights for flights from Illinois to Luton

Get recent, data-driven insights about flights from Illinois to Luton including ideal travel times, pricing trends, and more.

Rainfall in Luton by month

Plan your trip to Luton by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Luton Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Luton Airport when rainfall is around 40.0 mm.

Temperature in Luton by month

Plan your trip to Luton by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Luton Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Related info for your journey

Find useful and relevant information for your journey from Illinois to Luton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the most popular routes from Illinois to London Luton Airport?

    The most popular flight routes from Illinois to London Luton Airport are Chicago O'Hare Intl - London Luton, Lambert-St Louis - London Luton and Chicago Midway - London Luton.

  • Can I find deals for flights from Illinois to Luton that include hotel bookings?

    Yes. In addition to deals on Illinois to Luton flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Luton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Luton.

  • Can I find deals for business class flights from Illinois to Luton?

    Yes. Cheapflights offers flight deals from Illinois to Luton 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 Illinois to London Luton Airport?

    Currently, January is the cheapest month in which you can book a flight from Illinois to London Luton Airport (average of £76). Flying from Illinois to London Luton Airport in July is currently the most expensive (average of £113). 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 Illinois?

Book flights to Illinois if you plan to visit one of these locations
Deal
Hounslow
Gatwick
Milton Keynes
Croydon
Luton
Slough
Ilford
Hayes
Eastbourne
Maidstone
Winchester
Southend-on-Sea
Wembley
Ipswich
Watford
Crawley
Southall
Stansted
High Wycombe

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Alternative routes for Illinois to Luton

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Illinois to Luton?

Cheapflights makes it easy to find Illinois to Luton flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Illinois to Luton?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Illinois to Luton.

Can Cheapflights find flights from Illinois to Luton with no change fees?

Yes! Cheapflights helps users easily find flights from Illinois to Luton with no change fees.

Can Cheapflights notify me if prices for flights from Illinois to Luton become cheaper?

Not ready to book yet? You can track prices for flights from Illinois to Luton on Cheapflights with our Price Alert feature and get notified when better prices are available.

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