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Cheap flights from Bristol to Chicago from £625

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Bristol to Chicago departing on 25/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
07:20 - 15:00
BRS
-
ORD
12h 40m
1 stop
Multiple Airlines Logo
20:10 - 16:00
ORD
-
BRS
13h 50m
1 stop
£625Multiple Airlines
Sun, 25 Oct - Sun, 1 Nov
Multiple Airlines Logo
12:30 - 12:40
BRS
-
ORD
30h 10m
2 stops
Multiple Airlines Logo
15:45 - 08:30
ORD
-
BRS
10h 45m
1 stop
£705Multiple Airlines
Wed, 15 Jul - Wed, 29 Jul
Multiple Airlines Logo
12:30 - 12:40
BRS
-
ORD
30h 10m
2 stops
Multiple Airlines Logo
15:45 - 08:55
ORD
-
BRS
11h 10m
1 stop
£709Multiple Airlines
Wed, 15 Jul - Tue, 28 Jul
Multiple Airlines Logo
07:20 - 15:00
BRS
-
ORD
12h 40m
1 stop
Multiple Airlines Logo
18:30 - 12:55
ORD
-
BRS
36h 25m
2 stops
£712Multiple Airlines
Sun, 25 Oct - Sun, 1 Nov
Multiple Airlines Logo
11:45 - 16:00
BRS
-
ORD
34h 15m
2 stops
Multiple Airlines Logo
16:45 - 23:10
ORD
-
BRS
24h 25m
2 stops
£722Multiple Airlines
Thu, 9 Jul - Thu, 16 Jul
Multiple Airlines Logo
08:20 - 14:00
BRS
-
ORD
11h 40m
1 stop
Multiple Airlines Logo
21:00 - 14:05
ORD
-
BRS
11h 05m
1 stop
£723Multiple Airlines
Tue, 14 Jul - Mon, 27 Jul
Delta Logo
06:15 - 18:25
BRS
-
MDW
18h 10m
2 stops
Delta Logo
09:19 - 10:15
MDW
-
BRS
18h 56m
2 stops
£812Delta
Tue, 14 Jul - Tue, 28 Jul
Delta Logo
06:15 - 22:15
BRS
-
MDW
22h 00m
2 stops
Delta Logo
18:58 - 17:05
MDW
-
BRS
16h 07m
2 stops
£819Delta
Mon, 13 Jul - Mon, 27 Jul
Delta Logo
06:15 - 18:25
BRS
-
MDW
18h 10m
2 stops
Delta Logo
18:58 - 17:05
MDW
-
BRS
16h 07m
2 stops
£842Delta
Tue, 14 Jul - Thu, 30 Jul
KLM Logo
06:15 - 17:07
BRS
-
MDW
16h 52m
2 stops
KLM Logo
18:55 - 17:00
MDW
-
BRS
16h 05m
2 stops
£853KLM
Sat, 4 Jul - Sat, 11 Jul

Aer Lingus flights from Bristol to Chicago

Our best Aer Lingus deals on Bristol to Chicago flight tickets
Aer Lingus
14 Jul
BRS08:25Bristol
16h 50m
1 stop
ORD19:15Chicago O'Hare Intl
28 Jul
ORD15:45Chicago O'Hare Intl
10h 10m
1 stop
BRS07:55Bristol
£797
Aer Lingus
21 Jul
BRS08:25Bristol
11h 35m
1 stop
ORD14:00Chicago O'Hare Intl
28 Jul
ORD21:00Chicago O'Hare Intl
11h 25m
1 stop
BRS14:25Bristol
£801
Aer Lingus
23 Jul
BRS08:25Bristol
16h 50m
1 stop
ORD19:15Chicago O'Hare Intl
30 Jul
ORD15:45Chicago O'Hare Intl
18h 15m
1 stop
BRS16:00Bristol
£821

KLM flights from Bristol to Chicago

Our best KLM deals on Bristol to Chicago flight tickets
KLM
14 Jul
BRS10:45Bristol
17h 07m
2 stops
ORD21:52Chicago O'Hare Intl
28 Jul
ORD19:17Chicago O'Hare Intl
15h 48m
2 stops
BRS17:05Bristol
£812
KLM
13 Jul
BRS10:45Bristol
15h 46m
2 stops
ORD20:31Chicago O'Hare Intl
27 Jul
ORD16:50Chicago O'Hare Intl
23h 15m
1 stop
BRS22:05Bristol
£815
KLM
9 Jul
BRS17:40Bristol
26h 35m
1 stop
ORD14:15Chicago O'Hare Intl
16 Jul
ORD19:17Chicago O'Hare Intl
15h 48m
2 stops
BRS17:05Bristol
£817

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 26 May 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

Sun 25/10

07:20-15:00

1 stop12h 40m

Chicago O'Hare Intl

Sun 1/11

20:10-16:00

1 stop13h 50m

£625

BristolChicago

BRS - ORD

BRSORD

Bristol

Wed 15/7

12:30-12:40

2 stops30h 10m

Chicago O'Hare Intl

Wed 29/7

15:45-08:30

1 stop10h 45m

£705

BristolChicago

BRS - ORD

BRSORD

Bristol

Wed 15/7

12:30-12:40

2 stops30h 10m

Chicago O'Hare Intl

Tue 28/7

15:45-08:55

1 stop11h 10m

£709

BristolChicago

BRS - ORD

BRSORD

Bristol

Sun 25/10

07:20-15:00

1 stop12h 40m

Chicago O'Hare Intl

Sun 1/11

18:30-12:55

2 stops36h 25m

£712

BristolChicago

BRS - ORD

BRSORD

Bristol

Thu 9/7

11:45-16:00

2 stops34h 15m

Chicago O'Hare Intl

Thu 16/7

16:45-23:10

2 stops24h 25m

£722
Fastest return journey

BristolChicago

BRS - ORD

BRSORD

Bristol

Tue 14/7

08:20-14:00

1 stop11h 40m

Chicago O'Hare Intl

Mon 27/7

21:00-14:05

1 stop11h 05m

£723

BristolChicago

BRS - MDW

BRSMDW

Bristol

Tue 14/7

06:15-18:25

2 stops18h 10m

Chicago Midway

Tue 28/7

09:19-10:15

2 stops18h 56m

£812

BristolChicago

BRS - MDW

BRSMDW

Bristol

Mon 13/7

06:15-22:15

2 stops22h 00m

Chicago Midway

Mon 27/7

18:58-17:05

2 stops16h 07m

£819

BristolChicago

BRS - MDW

BRSMDW

Bristol

Tue 14/7

06:15-18:25

2 stops18h 10m

Chicago Midway

Thu 30/7

18:58-17:05

2 stops16h 07m

£842

BristolChicago

BRS - MDW

BRSMDW

Bristol

Sat 4/7

06:15-17:07

2 stops16h 52m

Chicago Midway

Sat 11/7

18:55-17:00

2 stops16h 05m

£853

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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 £32, 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

15h 20m

Direct flights

None
The fastest flight from Bristol to Chicago takes 15h 20m
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 15h 20m.

  • 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 £549Free CancellationRating
7.3
1,586 reviews
Search Aer Lingus flights

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