What is the cheapest airline that flies from Bristol to Illinois?

British Airways is the most popular carrier operating from Bristol to Illinois

When did momondo last update prices for flights from Bristol Airport to Illinois?

Prices for flights from Bristol Airport to Illinois are updated daily.

How old do you have to be to fly from Bristol Airport to Illinois?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Bristol Airport to Illinois.

What documentation or ID do you need to fly to Illinois?

The travel and health documents you'll need for your trip to Illinois may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$426 Cheap Flights from Bristol to Illinois in 2026

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Find the cheapest flights from Bristol to Illinois

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:45 am - 4:00 pm

BRS

ORD

34h 15m

2 stops

6:00 pm - 9:55 pm

ORD

BRS

21h 55m

2 stops

$655Multiple Airlines

Thu, Apr 16 - Wed, Apr 22

8:55 am - 11:41 am

BRS

ORD

32h 46m

2 stops

9:00 pm - 2:05 pm

ORD

BRS

11h 05m

1 stop

$823Multiple Airlines

Mon, Mar 30 - Mon, Apr 13

4:45 pm - 4:00 pm

BRS

ORD

29h 15m

2 stops

7:25 pm - 10:05 pm

ORD

BRS

20h 40m

3 stops

$843Multiple Airlines

Thu, Apr 16 - Wed, Apr 22

6:15 am - 2:15 pm

BRS

ORD

14h 00m

1 stop

4:50 pm - 5:00 pm

ORD

BRS

18h 10m

1 stop

$844Delta

Tue, Apr 14 - Wed, May 6

6:15 am - 6:52 pm

BRS

ORD

18h 37m

2 stops

10:15 am - 8:50 am

ORD

BRS

16h 35m

2 stops

$849Delta

Tue, Apr 14 - Wed, May 6

8:55 am - 7:15 pm

BRS

ORD

16h 20m

1 stop

3:45 pm - 8:30 am

ORD

BRS

10h 45m

1 stop

$851Multiple Airlines

Thu, Apr 16 - Wed, Apr 22

9:20 am - 2:15 pm

BRS

ORD

10h 55m

1 stop

4:20 pm - 8:50 am

ORD

BRS

10h 30m

1 stop

$880KLM

Tue, Apr 7 - Tue, Apr 21

9:20 am - 2:15 pm

BRS

ORD

10h 55m

1 stop

4:20 pm - 5:00 pm

ORD

BRS

18h 40m

1 stop

$881KLM

Tue, Apr 7 - Tue, Apr 21

6:15 am - 6:40 pm

BRS

MDW

18h 25m

2 stops

6:38 pm - 5:00 pm

MDW

BRS

16h 22m

2 stops

$885Delta

Tue, Apr 7 - Tue, Apr 21

9:20 am - 6:07 pm

BRS

ORD

14h 47m

2 stops

4:20 pm - 1:15 pm

ORD

BRS

14h 55m

1 stop

$885KLM

Tue, Apr 7 - Tue, Apr 21

KLM flights from Bristol to Illinois

Our best KLM deals on Bristol to Illinois flight tickets

KLM

Apr 7

BRS9:20 amBristol

10h 55m

1 stop

ORD2:15 pmChicago O'Hare Intl

Apr 21

ORD4:20 pmChicago O'Hare Intl

10h 30m

1 stop

BRS8:50 amBristol

$880

KLM

Apr 7

BRS9:20 amBristol

10h 55m

1 stop

ORD2:15 pmChicago O'Hare Intl

Apr 21

ORD4:20 pmChicago O'Hare Intl

18h 40m

1 stop

BRS5:00 pmBristol

$881

KLM

Apr 7

BRS9:20 amBristol

14h 47m

2 stops

ORD6:07 pmChicago O'Hare Intl

Apr 21

ORD4:20 pmChicago O'Hare Intl

14h 55m

1 stop

BRS1:15 pmBristol

$885

Delta flights from Bristol to Illinois

Our best Delta deals on Bristol to Illinois flight tickets

Delta

Apr 14

BRS6:15 amBristol

14h 00m

1 stop

ORD2:15 pmChicago O'Hare Intl

May 6

ORD4:50 pmChicago O'Hare Intl

18h 10m

1 stop

BRS5:00 pmBristol

$844

Delta

Apr 14

BRS6:15 amBristol

18h 37m

2 stops

ORD6:52 pmChicago O'Hare Intl

May 6

ORD10:15 amChicago O'Hare Intl

16h 35m

2 stops

BRS8:50 amBristol

$849

Delta

Apr 7

BRS6:15 amBristol

18h 25m

2 stops

MDW6:40 pmChicago Midway

Apr 21

MDW6:38 pmChicago Midway

16h 22m

2 stops

BRS5:00 pmBristol

$885

Fly from

Fly to

Route

Depart

Return

Price

BristolChicago

BRS - ORD

BRSORD

Bristol

Thu 4/16

11:45 am-4:00 pm

2 stops34h 15m

Chicago O'Hare Intl

Wed 4/22

6:00 pm-9:55 pm

2 stops21h 55m

$655

BristolChicago

BRS - ORD

BRSORD

Bristol

Mon 3/30

8:55 am-11:41 am

2 stops32h 46m

Chicago O'Hare Intl

Mon 4/13

9:00 pm-2:05 pm

1 stop11h 05m

$823

BristolChicago

BRS - ORD

BRSORD

Bristol

Thu 4/16

4:45 pm-4:00 pm

2 stops29h 15m

Chicago O'Hare Intl

Wed 4/22

7:25 pm-10:05 pm

3 stops20h 40m

$843

BristolChicago

BRS - ORD

BRSORD

Bristol

Tue 4/14

6:15 am-2:15 pm

1 stop14h 00m

Chicago O'Hare Intl

Wed 5/6

4:50 pm-5:00 pm

1 stop18h 10m

$844

BristolChicago

BRS - ORD

BRSORD

Bristol

Tue 4/14

6:15 am-6:52 pm

2 stops18h 37m

Chicago O'Hare Intl

Wed 5/6

10:15 am-8:50 am

2 stops16h 35m

$849

BristolChicago

BRS - ORD

BRSORD

Bristol

Thu 4/16

8:55 am-7:15 pm

1 stop16h 20m

Chicago O'Hare Intl

Wed 4/22

3:45 pm-8:30 am

1 stop10h 45m

$851

BristolChicago

BRS - ORD

BRSORD

Bristol

Tue 4/7

9:20 am-2:15 pm

1 stop10h 55m

Chicago O'Hare Intl

Tue 4/21

4:20 pm-8:50 am

1 stop10h 30m

$880

BristolChicago

BRS - ORD

BRSORD

Bristol

Tue 4/7

9:20 am-2:15 pm

1 stop10h 55m

Chicago O'Hare Intl

Tue 4/21

4:20 pm-5:00 pm

1 stop18h 40m

$881

BristolChicago

BRS - MDW

BRSMDW

Bristol

Tue 4/7

6:15 am-6:40 pm

2 stops18h 25m

Chicago Midway

Tue 4/21

6:38 pm-5:00 pm

2 stops16h 22m

$885

BristolChicago

BRS - ORD

BRSORD

Bristol

Tue 4/7

9:20 am-6:07 pm

2 stops14h 47m

Chicago O'Hare Intl

Tue 4/21

4:20 pm-1:15 pm

1 stop14h 55m

$885

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from Bristol to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from Bristol is in February. Flight prices, which tend to average around $718, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of February, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $825.

Cheap Bristol to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bristol to Illinois

Fastest flight time	15h 45m
Direct flights	None

The fastest flight from Bristol to Illinois takes 15h 45m

There are no direct flights from Bristol to Illinois. There are no popular flight routes from Bristol to Illinois.

Search flight deals

When did momondo last update prices for flights from Bristol Airport to Illinois?
Prices for flights from Bristol Airport to Illinois are updated daily.
How old do you have to be to fly from Bristol Airport to Illinois?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Bristol Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents you'll need for your trip to Illinois may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Bristol to Illinois?

Finding the right flight to Illinois from Bristol is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Illinois quick and easy, saving you time and money.

Can I find flights from Bristol to Illinois with flexible booking policies on momondo?

momondo does allow users to show only those flights to Illinois from Bristol which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Bristol to Illinois?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Illinois from Bristol.

I’m not ready to book a flight from Bristol to Illinois right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Illinois, momondo offers a useful price alert feature which will track prices for flights to Illinois from Bristol and alert you when they change.