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$807+ 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 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
HUY — ORD
oct. 16 — oct. 231
jue. 10/16
jue. 10/23
1 adult, Economy
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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 septiembre 16, 2025.

Round-trip from

$807
(KLM)
From Grimsby Humberside to Illinois
Search Deals

Find flight deals from Grimsby to Illinois

Cheapest flights from Grimsby to Illinois
Explore the most affordable flight options available from Grimsby to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 16, 2025.

This KLM deal was found by Cheapflights users on 9/14. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/296:10 amHUY - ORD
1 stop14h 10mKLM
mié. 11/54:25 pmORD - HUY
1 stop10h 55mKLM
Deal found 9/14$807
This KLM deal was found by Cheapflights users on 9/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/315:10 pmHUY - ORD
1 stop27h 10mKLM
vie. 11/71:08 pmORD - HUY
2 stops14h 12mKLM
Deal found 9/16$812
This TravelUp deal was found by Cheapflights users on 9/14. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/299:50 amHUY - ORD
2 stops19h 08mVirgin Atlantic
mié. 11/51:26 pmORD - HUY
2 stops13h 54mVirgin Atlantic
Deal found 9/14$813
This Delta deal was found by Cheapflights users on 9/16. 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.
vie. 10/316:10 amHUY - ORD
2 stops17h 39mDelta
vie. 11/710:37 amORD - HUY
2 stops16h 43mDelta
Deal found 9/16$814
This Virgin Atlantic deal was found by Cheapflights users on 9/16. 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.
vie. 10/319:50 amHUY - ORD
2 stops19h 09mVirgin Atlantic
vie. 11/77:00 amORD - HUY
2 stops20h 20mVirgin Atlantic
Deal found 9/16$828
This KLM deal was found by Cheapflights users on 9/15. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/159:50 amHUY - ORD
1 stop10h 50mKLM
mié. 10/224:40 pmORD - HUY
1 stop10h 40mKLM
Deal found 9/15$867
This KLM deal was found by Cheapflights users on 9/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/159:50 amHUY - ORD
1 stop10h 50mKLM
mar. 10/211:26 pmORD - HUY
2 stops13h 54mKLM
Deal found 9/16$868
This Delta deal was found by Cheapflights users on 9/15. 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.
mié. 10/156:10 amHUY - ORD
2 stops17h 12mDelta
mar. 10/2110:36 amORD - HUY
2 stops16h 44mDelta
Deal found 9/15$872
This TravelUp deal was found by Cheapflights users on 9/14. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/156:10 amHUY - ORD
2 stops16h 31mVirgin Atlantic
mar. 10/211:25 pmORD - HUY
2 stops13h 55mVirgin Atlantic
Deal found 9/14$873
This Mytrip deal was found by Cheapflights users on 9/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/296:10 amHUY - ORD
3 stops19h 55mMultiple Airlines
mié. 11/57:20 pmORD - HUY
3 stops20h 00mMultiple Airlines
Deal found 9/14$1,037
This KLM deal was found by Cheapflights users on 9/15. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/306:10 amHUY - STL
2 stops16h 52mKLM
jue. 11/611:36 amSTL - HUY
2 stops15h 44mKLM
Deal found 9/15$1,192
This Booking.com deal was found by Cheapflights users on 9/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/309:50 amHUY - STL
3 stops34h 05mMultiple Airlines
jue. 11/64:05 pmSTL - HUY
2 stops35h 15mMultiple Airlines
Deal found 9/15$7,335

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 septiembre 16, 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

mié. 10/29

6:10 am-3:20 pm

1 stop14h 10m

Chicago O'Hare Intl

mié. 11/5

11:23 am-9:20 am

2 stops15h 57m

$807

GrimsbyChicago

HUY - ORD

HUYORD

Grimsby Humberside

vie. 10/31

5:10 pm-3:20 pm

1 stop27h 10m

Chicago O'Hare Intl

vie. 11/7

4:25 pm-9:20 am

1 stop10h 55m

$807

GrimsbyChicago

HUY - ORD

HUYORD

Grimsby Humberside

mié. 10/29

9:50 am-11:58 pm

2 stops19h 08m

Chicago O'Hare Intl

mié. 11/5

1:26 pm-9:20 am

2 stops13h 54m

$813

GrimsbyChicago

HUY - ORD

HUYORD

Grimsby Humberside

vie. 10/31

6:10 am-6:49 pm

2 stops17h 39m

Chicago O'Hare Intl

vie. 11/7

10:37 am-9:20 am

2 stops16h 43m

$814

GrimsbyChicago

HUY - ORD

HUYORD

Grimsby Humberside

jue. 3/5

5:30 pm-2:20 pm

1 stop26h 50m

Chicago O'Hare Intl

lun. 3/9

1:35 pm-9:20 pm

2 stops26h 45m

$856

GrimsbyChicago

HUY - ORD

HUYORD

Grimsby Humberside

jue. 3/5

9:50 am-9:35 pm

2 stops17h 45m

Chicago O'Hare Intl

lun. 3/9

2:10 pm-9:20 am

2 stops14h 10m

$861

GrimsbySt. Louis

HUY - STL

HUYSTL

Grimsby Humberside

jue. 10/30

6:10 am-6:02 pm

2 stops16h 52m

Lambert-St Louis

jue. 11/6

11:36 am-9:20 am

2 stops15h 44m

$1,192

GrimsbySt. Louis

HUY - STL

HUYSTL

Grimsby Humberside

jue. 3/5

6:00 am-6:04 pm

2 stops18h 04m

Lambert-St Louis

lun. 3/9

12:10 pm-9:20 am

2 stops16h 10m

$1,241

GrimsbySt. Louis

HUY - STL

HUYSTL

Grimsby Humberside

jue. 10/30

9:50 am-2:55 pm

3 stops34h 05m

Lambert-St Louis

jue. 11/6

4:05 pm-9:20 am

2 stops35h 15m

$7,335

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

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, August is the cheapest month in which you can book a flight from Grimsby to Illinois (average of $245). Flying from Grimsby to Illinois in March is currently the most expensive (average of $321). 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 14h 10m. Fly via KLM, Virgin Atlantic, or Delta to get the fastest option. The distance from Grimsby to Illinois is about 3877 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, August is the cheapest month in which you can book a flight from Grimsby to Illinois (average of $245). Flying from Grimsby to Illinois in March is currently the most expensive (average of $321). 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

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