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$997+ Cheap flights from Grimsby (HUY) to Illinois

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
HUY — ORD
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Find flight deals from Grimsby to Illinois

Best flights from Grimsby to Illinois
Discover carefully curated flight deals from Grimsby to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 3, 2025.

This Virgin Atlantic deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/55:30 pmHUY - ORD
1 stop26h 50mVirgin Atlantic
Mon 3/95:25 pmORD - HUY
1 stop18h 15mVirgin Atlantic
Deal found 10/31$997
This Delta deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:10 amHUY - ORD
2 stops21h 25mDelta
Mon 3/92:10 pmORD - HUY
2 stops14h 10mDelta
Deal found 10/31$1,003
This Delta deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/59:50 amHUY - STL
2 stops16h 55mDelta
Mon 3/97:05 pmSTL - HUY
2 stops16h 35mDelta
Deal found 11/1$1,404

Cheap flight deals from Grimsby to Illinois

Keep the following information in mind while searching for Grimsby to Illinois flight deals. Data was last updated November 3, 2025.

Round-trip from

$997
(Virgin Atlantic)
From Grimsby Humberside to Illinois
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Grimsby to Illinois 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 2,558,603 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Grimsby to Illinois that are best for you.

Fly from

Grimsby

Fly to

Illinois

Route

Depart

Return

Price

GrimsbyChicago

HUY - ORD

HUYORD

Grimsby Humberside

Thu 3/5

5:30 pm-2:20 pm

1 stop26h 50m

Chicago O'Hare Intl

Mon 3/9

5:25 pm-4:40 pm

1 stop18h 15m

$997

GrimsbyChicago

HUY - ORD

HUYORD

Grimsby Humberside

Thu 3/5

6:10 am-9:35 pm

2 stops21h 25m

Chicago O'Hare Intl

Mon 3/9

2:10 pm-9:20 am

2 stops14h 10m

$1,003

GrimsbySt. Louis

HUY - STL

HUYSTL

Grimsby Humberside

Thu 3/5

9:50 am-8:45 pm

2 stops16h 55m

Lambert-St Louis

Mon 3/9

7:05 pm-4:40 pm

2 stops16h 35m

$1,404

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/31

Best time to book a flight from Grimsby to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Grimsby with our price prediction graph.
Estimated round-trip 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 Grimsby to Illinois

What is the cheapest month to book a flight from Grimsby to Illinois?

Currently, May is the cheapest month in which you can book a flight from Grimsby to Illinois (average of $191). Flying from Grimsby to Illinois in July is currently the most expensive (average of $803). 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.

Related info for your journey

Find useful and relevant information for your journey from Grimsby to Illinois. 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 Grimsby to Illinois?

    If you book a flight to Illinois from Grimsby, you will be flying from Humberside, which is the city’s only airport. Grimsby Humberside (HUY) is located 11.0 mi from the center of Grimsby.

  • How long is the flight from Grimsby to Illinois?

    There are many flights that can get you from Grimsby to Illinois in 16h 55m. Fly via Virgin Atlantic or Delta to get the fastest option. The distance from Grimsby to Illinois is about 4127 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Grimsby to Illinois 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 Grimsby to Illinois?

    Currently, May is the cheapest month in which you can book a flight from Grimsby to Illinois (average of $191). Flying from Grimsby to Illinois in July is currently the most expensive (average of $803). 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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