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Cheap flights from Bristol to Chicago from £337

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bristol to Chicago departing on 24/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Bristol to Chicago

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
08:25 - 14:00
BRS
-
ORD
11h 35m
1 stop
British Airways Logo
21:00 - 16:00
ORD
-
BRS
13h 00m
1 stop
£563British Airways
Wed, 23 Sep - Sun, 27 Sep
Multiple Airlines Logo
12:00 - 16:10
BRS
-
ORD
34h 10m
3 stops
Multiple Airlines Logo
19:15 - 22:55
ORD
-
BRS
21h 40m
2 stops
£613Multiple Airlines
Thu, 27 Aug - Thu, 3 Sep
British Airways Logo
08:25 - 20:20
BRS
-
ORD
17h 55m
2 stops
British Airways Logo
21:00 - 14:25
ORD
-
BRS
11h 25m
1 stop
£621British Airways
Wed, 23 Sep - Sun, 27 Sep
Multiple Airlines Logo
05:55 - 19:15
BRS
-
ORD
19h 20m
2 stops
Multiple Airlines Logo
21:00 - 22:05
ORD
-
BRS
19h 05m
1 stop
£631Multiple Airlines
Thu, 24 Sep - Fri, 25 Sep
British Airways Logo
16:30 - 12:30
BRS
-
ORD
26h 00m
2 stops
British Airways Logo
14:51 - 07:55
ORD
-
BRS
35h 04m
2 stops
£631British Airways
Thu, 24 Sep - Sun, 27 Sep
Multiple Airlines Logo
08:20 - 14:00
BRS
-
ORD
11h 40m
1 stop
Multiple Airlines Logo
15:45 - 08:55
ORD
-
BRS
11h 10m
1 stop
£640Multiple Airlines
Tue, 4 Aug - Tue, 11 Aug
Multiple Airlines Logo
08:20 - 14:00
BRS
-
ORD
11h 40m
1 stop
Multiple Airlines Logo
15:45 - 08:55
ORD
-
BRS
11h 10m
1 stop
£641Multiple Airlines
Tue, 4 Aug - Tue, 11 Aug
Aer Lingus Logo
08:25 - 14:00
BRS
-
ORD
11h 35m
1 stop
Aer Lingus Logo
21:00 - 16:00
ORD
-
BRS
13h 00m
1 stop
£652Aer Lingus
Thu, 9 Jul - Wed, 22 Jul
Delta Logo
06:15 - 18:18
BRS
-
MDW
18h 03m
2 stops
Delta Logo
13:18 - 10:15
MDW
-
BRS
14h 57m
2 stops
£753Delta
Thu, 9 Jul - Wed, 22 Jul
Delta Logo
06:15 - 22:15
BRS
-
MDW
22h 00m
2 stops
Delta Logo
18:35 - 17:00
MDW
-
BRS
16h 25m
2 stops
£1,016Delta
Thu, 16 Jul - Sat, 1 Aug

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KLM flights from Bristol to Chicago

Our best KLM deals on Bristol to Chicago flight tickets
KLM
1 Dec
BRS17:35Bristol
26h 50m
1 stop
ORD14:25Chicago O'Hare Intl
15 Dec
ORD13:30Chicago O'Hare Intl
14h 45m
2 stops
BRS10:15Bristol
£626
KLM
3 Dec
BRS05:55Bristol
18h 15m
2 stops
ORD18:10Chicago O'Hare Intl
16 Dec
ORD16:25Chicago O'Hare Intl
11h 50m
1 stop
BRS10:15Bristol
£730
KLM
3 Jul
BRS17:30Bristol
26h 45m
1 stop
ORD14:15Chicago O'Hare Intl
9 Jul
ORD11:30Chicago O'Hare Intl
16h 45m
2 stops
BRS10:15Bristol
£753

British Airways flights from Bristol to Chicago

Our best British Airways deals on Bristol to Chicago flight tickets
British Airways
23 Sept
BRS08:25Bristol
11h 35m
1 stop
ORD14:00Chicago O'Hare Intl
27 Sept
ORD21:00Chicago O'Hare Intl
13h 00m
1 stop
BRS16:00Bristol
£563
British Airways
23 Sept
BRS08:25Bristol
17h 55m
2 stops
ORD20:20Chicago O'Hare Intl
27 Sept
ORD21:00Chicago O'Hare Intl
11h 25m
1 stop
BRS14:25Bristol
£621
British Airways
3 Jul
BRS14:55Bristol
29h 05m
1 stop
ORD14:00Chicago O'Hare Intl
9 Jul
ORD15:45Chicago O'Hare Intl
10h 10m
1 stop
BRS07:55Bristol
£689

momondo Fare Finder

 
Customise your flight search to find flights from Bristol to Chicago 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, momondo users made 279,928 searches. Data last updated 25 June 2026.
Use the filters below to find and compare flights from Bristol to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BristolChicago

BRS - ORD

BRSORD

Bristol

Wed 23/9

08:25-14:00

1 stop11h 35m

Chicago O'Hare Intl

Sun 27/9

21:00-16:00

1 stop13h 00m

£563

BristolChicago

BRS - ORD

BRSORD

Bristol

Thu 27/8

12:00-16:10

3 stops34h 10m

Chicago O'Hare Intl

Thu 3/9

19:15-22:55

2 stops21h 40m

£613

BristolChicago

BRS - ORD

BRSORD

Bristol

Wed 23/9

08:25-20:20

2 stops17h 55m

Chicago O'Hare Intl

Sun 27/9

21:00-14:25

1 stop11h 25m

£621

BristolChicago

BRS - ORD

BRSORD

Bristol

Thu 24/9

05:55-19:15

2 stops19h 20m

Chicago O'Hare Intl

Fri 25/9

21:00-22:05

1 stop19h 05m

£631

BristolChicago

BRS - ORD

BRSORD

Bristol

Thu 24/9

16:30-12:30

2 stops26h 00m

Chicago O'Hare Intl

Sun 27/9

14:51-07:55

2 stops35h 04m

£631
Fastest return journey

BristolChicago

BRS - ORD

BRSORD

Bristol

Tue 4/8

08:20-14:00

1 stop11h 40m

Chicago O'Hare Intl

Tue 11/8

15:45-08:55

1 stop11h 10m

£640

BristolChicago

BRS - ORD

BRSORD

Bristol

Tue 4/8

08:20-14:00

1 stop11h 40m

Chicago O'Hare Intl

Tue 11/8

15:45-08:55

1 stop11h 10m

£641

BristolChicago

BRS - ORD

BRSORD

Bristol

Thu 9/7

08:25-14:00

1 stop11h 35m

Chicago O'Hare Intl

Wed 22/7

21:00-16:00

1 stop13h 00m

£652

BristolChicago

BRS - MDW

BRSMDW

Bristol

Thu 9/7

06:15-18:18

2 stops18h 03m

Chicago Midway

Wed 22/7

13:18-10:15

2 stops14h 57m

£753

BristolChicago

BRS - MDW

BRSMDW

Bristol

Thu 16/7

06:15-22:15

2 stops22h 00m

Chicago Midway

Sat 1/8

18:35-17:00

2 stops16h 25m

£1,016

Flights are sorted by cheapest return flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
1
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See travel insights to Chicago from

How to get the cheapest flight ticket from Bristol to Chicago

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

What is the typical price of a round-trip flight between Bristol and Chicago?

What is the cheapest month to fly to Chicago?

The cheapest month to fly to Chicago from Bristol is in May. Flight prices, which tend to average around £33, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of May, then book flights to Chicago from Bristol during April instead. Flights to Chicago in April, while not as cheap as those in May, still average around £33.

When to book flights from Bristol to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Bristol to Chicago according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Bristol to Chicago (BRS to CHI) flight deals and tips

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

Fastest flight time

11h 35m

Direct flights

None
The fastest flight from Bristol to Chicago takes 11h 35m
There are no direct flights from Bristol to Chicago. There are no popular flight routes from Bristol to Chicago.
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Frequently asked questions about flying from Bristol to Chicago

  • How far is Bristol to Chicago by plane?

    There are 3852.1 mi between Bristol and Chicago. A reasonable flight in good conditions will take 11h 35m.

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

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

  • How many operators does momondo search for flights from Bristol Airport to Chicago?

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bristol Airport to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The necessary travel and health documents for your Chicago trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Bristol to Chicago?

Best airlines flying from Bristol to Chicago

Compare and see reviews for airlines that fly from Bristol to Chicago with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom £563Free CancellationRating
7.3
1,626 reviews
Search Aer Lingus flights

Travelling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Schererville

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Bristol to Chicago . Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Chicago 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 Chicago?

momondo helps you find the best flight between Bristol and Chicago by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Bristol to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago
Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport