How long is the flight from Exeter to Illinois?

Airlines like Air France, KLM, and Aer Lingus fly from Exeter to Illinois in about 24h 45m. The time it takes to get you to your destination can typically vary by up to 4h 13m. Exeter and Illinois are separated by a distance of 3848 mi. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Illinois 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 Illinois when rainfall is around 43.0 mm.

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 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 EXT to IL?

When flying from Exeter to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from Exeter to Illinois?

For a flight from Exeter to Illinois, you will be flying from Exeter. Exeter (EXT) is just 5.3 mi from the center of the city.

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

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

How can I find direct flights from Exeter to Illinois?

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

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

Yes. Cheapflights offers flight deals from Exeter 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.

£578+ Cheap Flights from Exeter to Illinois

Cheap flight deals from Exeter to Illinois

Enter your travel dates to find the best prices.

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Last-minute

Cheapest flights from Exeter to Illinois
Explore the most affordable flight options available from Exeter to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2026.

Thu 1/1019:15 -

1 stop24h 45m

Thu 8/1021:00 -

1 stop12h 30m

Deal found 17/8£578

Tue 29/917:15 -

1 stop27h 15m

Tue 6/1016:15 -

1 stop18h 30m

Deal found 15/8£703

Thu 17/919:15 -

1 stop24h 25m

Wed 23/920:20 -

1 stop16h 25m

Deal found 18/8£728

Tue 29/917:15 -

2 stops28h 58m

Tue 6/1018:00 -

2 stops16h 45m

Deal found 15/8£735

Thu 17/919:15 -

1 stop24h 45m

Wed 23/916:55 -

2 stops19h 50m

Deal found 18/8£742

Thu 1/1017:15 -

1 stop27h 00m

Thu 8/1016:15 -

1 stop18h 30m

Deal found 17/8£759

Thu 1/1019:15 -

2 stops43h 33m

Thu 8/1015:45 -

1 stop17h 45m

Deal found 17/8£796

Thu 1/1017:15 -

2 stops28h 58m

Thu 8/1018:00 -

2 stops16h 45m

Deal found 17/8£796

Tue 29/917:15 -

3 stops32h 00m

Tue 6/1015:45 -

3 stops23h 35m

Deal found 15/8£875

Find flight deals from Exeter to Illinois

Round-trip from	£578

Aer Lingus
1/10-8/10
2 total stops
37h 15m total
Exeter to Illinois

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Price

Cheapest return flight

Fastest return journey

ExeterChicago

EXT Exeter - ORD Chicago O'Hare Intl

EXTORD

Exeter

Tue 29/9

17:15-14:30

1 stop27h 15m

Chicago O'Hare Intl

Tue 6/10

18:00-16:45

2 stops16h 45m

£703

ExeterChicago

EXT Exeter - ORD Chicago O'Hare Intl

EXTORD

Exeter

Tue 29/9

17:15-16:13

2 stops28h 58m

Chicago O'Hare Intl

Tue 6/10

18:00-16:45

2 stops16h 45m

£735

ExeterChicago

EXT Exeter - ORD Chicago O'Hare Intl

EXTORD

Exeter

Thu 17/9

19:15-14:00

1 stop24h 45m

Chicago O'Hare Intl

Wed 23/9

16:55-18:45

2 stops19h 50m

£742

ExeterChicago

EXT Exeter - ORD Chicago O'Hare Intl

EXTORD

Exeter

Thu 1/10

17:15-14:15

1 stop27h 00m

Chicago O'Hare Intl

Thu 8/10

16:15-16:45

1 stop18h 30m

£759

ExeterChicago

EXT Exeter - ORD Chicago O'Hare Intl

EXTORD

Exeter

Thu 1/10

19:15-08:48

2 stops43h 33m

Chicago O'Hare Intl

Thu 8/10

15:45-15:30

1 stop17h 45m

£796

ExeterChicago

EXT Exeter - ORD Chicago O'Hare Intl

EXTORD

Exeter

Thu 1/10

17:15-16:13

2 stops28h 58m

Chicago O'Hare Intl

Thu 8/10

18:00-16:45

2 stops16h 45m

£796

ExeterChicago

EXT Exeter - ORD Chicago O'Hare Intl

EXTORD

Exeter

Thu 17/9

19:15-19:01

2 stops29h 46m

Chicago O'Hare Intl

Wed 23/9

10:59-18:45

2 stops25h 46m

£821

ExeterChicago

EXT Exeter - ORD Chicago O'Hare Intl

EXTORD

Exeter

Tue 29/9

16:00-16:00

2 stops30h 00m

Chicago O'Hare Intl

Tue 6/10

15:45-21:20

3 stops23h 35m

£894

ExeterChicago

EXT Exeter - ORD Chicago O'Hare Intl

EXTORD

Exeter

Wed 23/9

16:00-19:15

1 stop33h 15m

Chicago O'Hare Intl

Sun 27/9

14:51-15:30

2 stops42h 39m

£5,225

ExeterChicago

EXT Exeter - ORD Chicago O'Hare Intl

EXTORD

Exeter

Wed 9/9

16:00-14:00

1 stop28h 00m

Chicago O'Hare Intl

Sun 13/9

15:45-15:30

1 stop17h 45m

£5,499

Flights are sorted by cheapest return flights first.

Deals found on 15/8

Sorted by cheapest first

Best time to book a flight from Exeter to Illinois

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

EXT-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.

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Everything you need to know about your flight from Exeter to Illinois

EXT-USIL

EXT-ORD

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Related info for your journey

What airport do you fly from for flights from Exeter to Illinois?
For a flight from Exeter to Illinois, you will be flying from Exeter. Exeter (EXT) is just 5.3 mi from the center of the city.
How long is the flight from Exeter to Illinois?
Airlines like Air France, KLM, and Aer Lingus fly from Exeter to Illinois in about 24h 45m. The time it takes to get you to your destination can typically vary by up to 4h 13m. Exeter and Illinois are separated by a distance of 3848 mi. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from Exeter to Illinois that include hotel bookings?
Yes. In addition to deals on Exeter to Illinois flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Exeter to Illinois?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Exeter to Illinois.
Can I find deals for business class flights from Exeter to Illinois?
Yes. Cheapflights offers flight deals from Exeter 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.

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Cheapflights makes it easy to find Exeter to Illinois 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 Exeter to Illinois?

Millions of users choose and trust Cheapflights to book the best flight deals from Exeter to Illinois for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Exeter to Illinois with no change fees?

Need flexible booking options for your flight to Illinois from Exeter? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Exeter to Illinois become cheaper?

Yes, Cheapflights offers price alerts on Exeter to Illinois flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Exeter to Illinois from £578

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Exeter to Illinois

Cheapest flights from Exeter to IllinoisExplore the most affordable flight options available from Exeter to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2026.

Explore the most affordable flight options available from Exeter to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2026.

Best flights from Exeter to IllinoisDiscover carefully curated flight deals from Exeter to Illinois that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 August 2026.

Discover carefully curated flight deals from Exeter to Illinois that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 August 2026.

Last-minute flights from Exeter to IllinoisDiscover last-minute flight deals from Exeter to Illinois. Data last updated 19 August 2026 and is based on user searches.

Discover last-minute flight deals from Exeter to Illinois. Data last updated 19 August 2026 and is based on user searches.

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Best time to book a flight from Exeter to Illinois

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Related info for your journey

What airport do you fly from for flights from Exeter to Illinois?

How long is the flight from Exeter to Illinois?

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

How can I find direct flights from Exeter to Illinois?

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

Browse thousands of different options on Cheapflights for your next trip

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Exeter and Illinois flights

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How does Cheapflights help users find flights from Exeter to Illinois?

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Can Cheapflights notify me if prices for flights from Exeter to Illinois become cheaper?

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Cheapest flights from Exeter to Illinois
Explore the most affordable flight options available from Exeter to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2026.

Best flights from Exeter to Illinois
Discover carefully curated flight deals from Exeter to Illinois that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 August 2026.

Last-minute flights from Exeter to Illinois
Discover last-minute flight deals from Exeter to Illinois. Data last updated 19 August 2026 and is based on user searches.