In terms of precipitation, rainfall in Chicago ranges from 43.0 - 125.0 inches per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Chicago when rainfall is around 43.0 mm.

If weather is an important factor for your trip to Chicago, 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

What is the cheapest time of day to fly from NWI to CHI?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Norwich to Chicago as you normally would.

What airport do you fly from for flights from Norwich to Chicago?

For a flight from Norwich to Chicago, you will be flying from Norwich Arpt. Norwich Arpt (NWI) is just 3.5 mi from the center of the city. Norwich Arpt is the only Norwich airport and it handles 0 outbound flights to Chicago per day. 0 airlines have flights to Chicago from Norwich Arpt on a regular basis.

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

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

How can I find direct flights from Norwich to Chicago?

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

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

Yes. Cheapflights offers flight deals from Norwich to Chicago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£601+ Cheap Flights from Norwich to Chicago

Cheap flight deals from Norwich to Chicago

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Norwich to Chicago
Explore the most affordable flight options available from Norwich to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 October 2026.

Tue 24/1117:30 -

1 stop26h 55m

Tue 1/1215:59 -

2 stops19h 01m

Deal found 10/10£791

Tue 24/1106:05 -

2 stops16h 13m

Tue 1/1215:59 -

2 stops19h 01m

Deal found 10/10£795

Sun 22/1117:20 -

2 stops32h 57m

Sun 29/1116:25 -

1 stop23h 00m

Deal found 8/10£824

Sun 22/1109:20 -

1 stop11h 05m

Sun 29/1116:25 -

1 stop18h 35m

Deal found 8/10£831

Thu 19/1109:30 -

1 stop10h 55m

Thu 26/1116:25 -

1 stop10h 35m

Deal found 5/10£852

Find flight deals from Norwich to Chicago

Round-trip from	£824
One-way from	£601
Popular in	August
Cheapest in	February
Average price	£629

KLM
22/11-29/11
3 total stops
55h 57m total
Norwich to Chicago

Search Deals

18/11-31/12
3 total stops
30h 55m total
Norwich to Chicago

Search Deals

Highest demand for flights based on searches. 12% potential increase in price (£64 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

NorwichChicago

NWI Norwich Arpt - ORD Chicago O'Hare Intl

NWIORD

Norwich Arpt

Wed 18/11

16:25-17:20

3 stops30h 55m

Chicago O'Hare Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£601

NorwichChicago

NWI Norwich Arpt - ORD Chicago O'Hare Intl

NWIORD

Norwich Arpt

Tue 24/11

17:30-14:25

1 stop26h 55m

Chicago O'Hare Intl

Tue 1/12

15:59-17:00

2 stops19h 01m

£791

NorwichChicago

NWI Norwich Arpt - ORD Chicago O'Hare Intl

NWIORD

Norwich Arpt

Tue 24/11

06:05-16:18

2 stops16h 13m

Chicago O'Hare Intl

Tue 1/12

15:59-17:00

2 stops19h 01m

£795

NorwichChicago

NWI Norwich Arpt - ORD Chicago O'Hare Intl

NWIORD

Norwich Arpt

Sun 22/11

09:20-14:25

1 stop11h 05m

Chicago O'Hare Intl

Sun 29/11

16:25-17:00

1 stop18h 35m

£831

NorwichChicago

NWI Norwich Arpt - ORD Chicago O'Hare Intl

NWIORD

Norwich Arpt

Thu 19/11

09:30-14:25

1 stop10h 55m

Chicago O'Hare Intl

Thu 26/11

16:25-09:00

1 stop10h 35m

£852

Fastest return journey

NorwichChicago

NWI Norwich Arpt - ORD Chicago O'Hare Intl

NWIORD

Norwich Arpt

Wed 18/11

06:05-14:25

1 stop14h 20m

Chicago O'Hare Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£858

Flights are sorted by cheapest return flights first.

Deals found on 8/10

Sorted by cheapest first

Best time to book a flight from Norwich to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Norwich with our price prediction graph.

NWI-CHI

NWI-ORD

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 Norwich to Chicago

NWI-CHI

NWI-ORD

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly from for flights from Norwich to Chicago?
For a flight from Norwich to Chicago, you will be flying from Norwich Arpt. Norwich Arpt (NWI) is just 3.5 mi from the center of the city. Norwich Arpt is the only Norwich airport and it handles 0 outbound flights to Chicago per day. 0 airlines have flights to Chicago from Norwich Arpt on a regular basis.
Can I find deals for flights from Norwich to Chicago that include hotel bookings?
Yes. In addition to deals on Norwich to Chicago flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Norwich to Chicago?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Norwich to Chicago.
Can I find deals for business class flights from Norwich to Chicago?
Yes. Cheapflights offers flight deals from Norwich to Chicago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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How does Cheapflights help users find flights from Norwich to Chicago?

Cheapflights makes it easy to find Norwich to Chicago 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 Norwich to Chicago?

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 Chicago from Norwich.

Can Cheapflights find flights from Norwich to Chicago with no change fees?

Yes! Cheapflights helps users easily find flights from Norwich to Chicago with no change fees.

Can Cheapflights notify me if prices for flights from Norwich to Chicago become cheaper?

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Cheap flights from Norwich to Chicago from £601

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Norwich to Chicago

Cheapest flights from Norwich to ChicagoExplore the most affordable flight options available from Norwich to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 October 2026.

Explore the most affordable flight options available from Norwich to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 October 2026.

Best flights from Norwich to ChicagoDiscover carefully curated flight deals from Norwich to Chicago that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 October 2026.

Discover carefully curated flight deals from Norwich to Chicago that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 October 2026.

Last-minute flights from Norwich to ChicagoDiscover last-minute flight deals from Norwich to Chicago. Data last updated 10 October 2026 and is based on user searches.

Discover last-minute flight deals from Norwich to Chicago. Data last updated 10 October 2026 and is based on user searches.

One-way flights from Norwich to ChicagoSearch for one-way flight options from Norwich to Chicago. Find affordable one-way fares based on user searches. Data last updated 10 October 2026.

Search for one-way flight options from Norwich to Chicago. Find affordable one-way fares based on user searches. Data last updated 10 October 2026.

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Best time to book a flight from Norwich to Chicago

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Cheapflights Insights

Related info for your journey

What airport do you fly from for flights from Norwich to Chicago?

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

How can I find direct flights from Norwich to Chicago?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Norwich to Chicago

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

Other flights to Chicago

Explore flights to Chicago departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 10 October 2026.

Complete your trip

Complete your trip to Chicago by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Illinois

Book a non-stop flight to one of these other cities located in Illinois.

Search flights from Norwich to Chicago by cabin class

Find flights from Norwich to Chicago, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Norwich and Chicago flights

Browse other Norwich and Chicago flight options. Last updated on 10 October 2026.

Other flights from Norwich

Browse through other flights departing from Norwich. Flights are based on user searches made on Cheapflights and were last updated on 10 October 2026.

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Norwich to Chicago flights

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How does Cheapflights help users find flights from Norwich to Chicago?

Why should you use Cheapflights to find cheap flight tickets from Norwich to Chicago?

Can Cheapflights find flights from Norwich to Chicago with no change fees?

Can Cheapflights notify me if prices for flights from Norwich to Chicago become cheaper?

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Cheapest flights from Norwich to Chicago
Explore the most affordable flight options available from Norwich to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 October 2026.

Best flights from Norwich to Chicago
Discover carefully curated flight deals from Norwich to Chicago that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 October 2026.

Last-minute flights from Norwich to Chicago
Discover last-minute flight deals from Norwich to Chicago. Data last updated 10 October 2026 and is based on user searches.

One-way flights from Norwich to Chicago
Search for one-way flight options from Norwich to Chicago. Find affordable one-way fares based on user searches. Data last updated 10 October 2026.