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$1,394+ Cheap flights from Norwich (NWI) 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 7/27. Fares are subject to change and may not be available on all flights or dates of travel.
NWI — ORD
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Norwich to Illinois

Keep the following information in mind while searching for Norwich to Illinois flight deals. Data was last updated June 12, 2025.

Round-trip from

$1,394
(Mytrip)

Popular in

August

Cheapest in

February

Average price

$720
From Norwich Arpt to Illinois
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($102 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
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Find flight deals from Norwich to Illinois

Cheapest flights from Norwich to Illinois
Explore the most affordable flight options available from Norwich to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/10. 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.
Sun 7/275:45 pmNWI - ORD
3 stops45h 55mMultiple Airlines
Thu 7/314:20 pmORD - NWI
1 stop24h 10mMultiple Airlines
Deal found 6/10$1,394
This ChecknFly deal was found by Cheapflights users on 6/10. 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 ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/275:20 pmNWI - ORD
1 stop26h 50mVirgin Atlantic
Thu 7/314:20 pmORD - NWI
1 stop18h 25mVirgin Atlantic
Deal found 6/10$1,845
This KLM deal was found by Cheapflights users on 6/11. 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.
Sun 7/272:00 pmNWI - ORD
1 stop30h 10mKLM
Mon 7/284:20 pmORD - NWI
1 stop18h 30mKLM
Deal found 6/11$3,552

Cheapflights Fare Finder

Customize your flight search to find flights from Norwich 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 June 12, 2025.
Use the filters below to find and compare flights from Norwich to Illinois that are best for you.

Fly from

Norwich

Fly to

Illinois

Route

Depart

Return

Price

NorwichChicago

NWI - ORD

NWIORD

Norwich Arpt

Sun 7/27

5:45 pm-9:40 am

3 stops45h 55m

Chicago O'Hare Intl

Thu 7/31

4:20 pm-10:30 pm

1 stop24h 10m

$1,394

NorwichChicago

NWI - ORD

NWIORD

Norwich Arpt

Sun 7/27

5:20 pm-2:10 pm

1 stop26h 50m

Chicago O'Hare Intl

Thu 7/31

4:20 pm-4:45 pm

1 stop18h 25m

$1,845

NorwichChicago

NWI - ORD

NWIORD

Norwich Arpt

Sun 7/27

2:00 pm-2:10 pm

1 stop30h 10m

Chicago O'Hare Intl

Mon 7/28

4:20 pm-4:50 pm

1 stop18h 30m

$3,552

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Norwich to Illinois

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

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

Currently, August is the cheapest month in which you can book a flight from Norwich to Illinois (average of $245). Flying from Norwich 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.

Rainfall in Illinois by month

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

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

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

If weather is an important factor for your trip to Illinois, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated June 12, 2025.
KLM
7.8
Good
1,358 reviews

Crew

8.4

Overall

7.8

Food

7.2

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
KLM
7.8
Good
1,358 reviews
KLM
7.8
Good
1,358 reviews

Crew

8.4

Overall

7.8

Food

7.2

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Virgin Atlantic
7.4
Good
652 reviews
KLM
7.8
Good
1,358 reviews

Crew

8.4

Overall

7.8

Food

7.2

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.

Related info for your journey

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

    Located just 3.5 mi from the city center, Norwich Arpt (NWI) is the airport most travelers will use when flying to Illinois from Norwich.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Norwich to Illinois (average of $245). Flying from Norwich 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.

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