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Cheap flights from Illinois to Lerwick Sumburgh Airport from £486

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 25/7. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — LSI
18 Jun — 25 Jun1
1 adult

Cheap flight deals from Illinois to Sumburgh/Shetland

Keep the following information in mind while searching for Illinois to Sumburgh/Shetland flight deals. Data was last updated 13 June 2025.

Round-trip from

£765

One-way from

£486
British Airways
  • British Airways
  • 27/7-3/8
  • 4 total stops
  • 60h 55m total
  • Illinois to Lerwick
British Airways
  • British Airways
  • 25/7
  • 2 total stops
  • 15h 10m total
  • Illinois to Lerwick

Find flight deals from Illinois to Sumburgh/Shetland

Cheapest flights from Illinois to Sumburgh/Shetland
Explore the most affordable flight options available from Illinois to Sumburgh/Shetland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Sun 27/721:15ORD - LSI
2 stops34h 15mBritish Airways
Sun 3/819:15LSI - ORD
2 stops26h 40mBritish Airways
Deal found 12/6£765
Sun 27/718:40ORD - LSI
1 stop17h 30mMultiple Airlines
Sun 3/816:30LSI - ORD
1 stop27h 35mMultiple Airlines
Deal found 12/6£1,071

Cheapflights Fare Finder

Customise your flight search to find flights from Illinois to Sumburgh/Shetland 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 13 June 2025.
Use the filters below to find and compare flights from Illinois to Lerwick Sumburgh Airport that are best for you.

Fly from

Illinois

Fly to

Sumburgh/Shetland

Route

Depart

Return

Price

ChicagoLerwick

ORD - LSI

ORDLSI

Chicago O'Hare Intl

Sun 27/7

21:15-13:30

2 stops34h 15m

Lerwick Sumburgh

Sun 3/8

19:15-15:55

2 stops26h 40m

£765

ChicagoLerwick

ORD - LSI

ORDLSI

Chicago O'Hare Intl

Sun 27/7

18:40-18:10

1 stop17h 30m

Lerwick Sumburgh

Sun 3/8

16:30-14:05

1 stop27h 35m

£1,071

ChicagoLerwick

ORD - LSI

ORDLSI

Chicago O'Hare Intl

Fri 25/7

16:55-14:05

2 stops15h 10m

£486

Flights are sorted by cheapest return flights first.

Deals found on 10/6

Best time to book a flight from Illinois to Sumburgh/Shetland

Have a flexible travel schedule? Discover the best time to fly to Sumburgh/Shetland 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.

Cheapflights Insights

Everything you need to know about your flight from Illinois to Lerwick Sumburgh Airport

Rainfall in Sumburgh/Shetland by month

Plan your trip to Sumburgh/Shetland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Lerwick Sumburgh Airport ranges from 50.0 - 120.0 inches per month. January is typically the wettest month, when rainfall can reach 120.0 mm. May is typically the driest time to visit Lerwick Sumburgh Airport when rainfall is around 50.0 mm.

Temperature in Sumburgh/Shetland by month

Plan your trip to Sumburgh/Shetland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Lerwick Sumburgh 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 12.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Sumburgh/Shetland

Get insights into the airlines that provide service to Sumburgh/Shetland. 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 Sumburgh/Shetland. Reviews last updated 13 June 2025.

Crew

7.6

Comfort

6.7

Entertainment

6.4

Boarding

6.8

Food

6.3

Overall

6.6

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

LAX - LHR

Entertainment system did not work. Seems like Wi-Fi should have been comped at hat point. Boarding at Marco Polo in Venice was terrible. Insisted on gate checking our bag but not others! Connection was confused and flight was very late.

Crew

7.6

Comfort

6.7

Entertainment

6.4

Boarding

6.8

Food

6.3

Overall

6.6

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

LAX - LHR

Entertainment system did not work. Seems like Wi-Fi should have been comped at hat point. Boarding at Marco Polo in Venice was terrible. Insisted on gate checking our bag but not others! Connection was confused and flight was very late.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Sumburgh/Shetland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find deals for flights from Illinois to Sumburgh/Shetland that include hotel bookings?

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

  • How can I find direct flights from Illinois to Sumburgh/Shetland?

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

  • Can I find deals for business class flights from Illinois to Sumburgh/Shetland?

    Yes. Cheapflights offers flight deals from Illinois to Sumburgh/Shetland 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 Lerwick Sumburgh Airport?

    Currently, May is the cheapest month in which you can book a flight from Illinois to Lerwick Sumburgh Airport (average of £384). Flying from Illinois to Lerwick Sumburgh Airport in November is currently the most expensive (average of £480). 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.

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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Sumburgh/Shetland from Illinois.

Can Cheapflights find flights from Illinois to Sumburgh/Shetland with no change fees?

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Can Cheapflights notify me if prices for flights from Illinois to Sumburgh/Shetland become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Sumburgh/Shetland from Illinois today and book when prices fit your budget.

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