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Cheap flights from Bristol to Chicago from £288

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 15/9. 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.
Multiple Airlines Logo
18:00 - 21:20
BRS
-
ORD
33h 20m
2 stops
Multiple Airlines Logo
22:25 - 23:10
ORD
-
BRS
18h 45m
2 stops
£589Multiple Airlines
Sun, 30 Aug - Sun, 6 Sep
Multiple Airlines Logo
17:20 - 21:20
BRS
-
ORD
34h 00m
2 stops
Multiple Airlines Logo
15:45 - 08:30
ORD
-
BRS
10h 45m
1 stop
£600Multiple Airlines
Sun, 30 Aug - Sun, 6 Sep
Multiple Airlines Logo
14:55 - 16:10
BRS
-
ORD
31h 15m
3 stops
Multiple Airlines Logo
19:15 - 22:55
ORD
-
BRS
21h 40m
2 stops
£627Multiple Airlines
Sun, 30 Aug - Sun, 6 Sep
Multiple Airlines Logo
09:20 - 19:15
BRS
-
ORD
15h 55m
1 stop
Multiple Airlines Logo
15:45 - 07:55
ORD
-
BRS
10h 10m
1 stop
£632Multiple Airlines
Wed, 19 Aug - Sat, 29 Aug
Aer Lingus Logo
08:25 - 19:15
BRS
-
ORD
16h 50m
1 stop
Aer Lingus Logo
21:00 - 16:00
ORD
-
BRS
13h 00m
1 stop
£639Aer Lingus
Sun, 4 Oct - Sat, 17 Oct
Multiple Airlines Logo
08:35 - 12:40
BRS
-
ORD
34h 05m
2 stops
Multiple Airlines Logo
19:25 - 23:35
ORD
-
BRS
22h 10m
2 stops
£661Multiple Airlines
Wed, 19 Aug - Sat, 29 Aug
Multiple Airlines Logo
11:45 - 12:40
BRS
-
ORD
30h 55m
2 stops
Multiple Airlines Logo
19:25 - 08:50
ORD
-
BRS
31h 25m
3 stops
£665Multiple Airlines
Wed, 19 Aug - Sun, 30 Aug
Multiple Airlines Logo
08:35 - 12:40
BRS
-
ORD
34h 05m
2 stops
Multiple Airlines Logo
19:25 - 23:35
ORD
-
BRS
22h 10m
2 stops
£671Multiple Airlines
Wed, 19 Aug - Sat, 29 Aug
KLM Logo
17:35 - 14:30
BRS
-
ORD
26h 55m
1 stop
KLM Logo
10:30 - 17:00
ORD
-
BRS
24h 30m
2 stops
£676KLM
Sun, 4 Oct - Sat, 17 Oct
Virgin Atlantic Logo
10:50 - 16:59
BRS
-
ORD
36h 09m
2 stops
Virgin Atlantic Logo
11:19 - 10:15
ORD
-
BRS
16h 56m
2 stops
£685Virgin Atlantic
Sun, 4 Oct - Sat, 17 Oct

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Aer Lingus flights from Bristol to Chicago O'Hare Intl Airport

Our best Aer Lingus deals on Bristol to Chicago O'Hare Intl Airport flight tickets
Aer Lingus
4 Oct
BRS08:25Bristol
16h 50m
1 stop
ORD19:15Chicago O'Hare Intl
17 Oct
ORD21:00Chicago O'Hare Intl
13h 00m
1 stop
BRS16:00Bristol
£639
Aer Lingus
19 Aug
BRS08:25Bristol
16h 50m
1 stop
ORD19:15Chicago O'Hare Intl
29 Aug
ORD15:45Chicago O'Hare Intl
16h 40m
1 stop
BRS14:25Bristol
£725
Aer Lingus
17 Aug
BRS12:25Bristol
12h 50m
1 stop
ORD19:15Chicago O'Hare Intl
24 Aug
ORD21:00Chicago O'Hare Intl
13h 00m
1 stop
BRS16:00Bristol
£728

British Airways flights from Bristol to Chicago O'Hare Intl Airport

Our best British Airways deals on Bristol to Chicago O'Hare Intl Airport flight tickets
British Airways
2 Sept
BRS14:55Bristol
29h 05m
1 stop
ORD14:00Chicago O'Hare Intl
6 Sept
ORD21:00Chicago O'Hare Intl
11h 25m
1 stop
BRS14:25Bristol
£925
British Airways
2 Sept
BRS14:55Bristol
29h 05m
1 stop
ORD14:00Chicago O'Hare Intl
6 Sept
ORD21:00Chicago O'Hare Intl
11h 25m
1 stop
BRS14:25Bristol
£925
British Airways
2 Sept
BRS14:55Bristol
29h 05m
1 stop
ORD14:00Chicago O'Hare Intl
6 Sept
ORD21:00Chicago O'Hare Intl
11h 25m
1 stop
BRS14:25Bristol
£928

momondo Fare Finder

 
Customise your flight search to find flights from Bristol to Chicago O'Hare Intl Airport 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 19 July 2026.
Use the filters below to find and compare flights from Bristol to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BristolChicago

BRS - ORD

BRSORD

Bristol

Sun 30/8

18:00-21:20

2 stops33h 20m

Chicago O'Hare Intl

Sun 6/9

22:25-23:10

2 stops18h 45m

£589

BristolChicago

BRS - ORD

BRSORD

Bristol

Sun 30/8

17:20-21:20

2 stops34h 00m

Chicago O'Hare Intl

Sun 6/9

15:45-08:30

1 stop10h 45m

£600

BristolChicago

BRS - ORD

BRSORD

Bristol

Sun 30/8

14:55-16:10

3 stops31h 15m

Chicago O'Hare Intl

Sun 6/9

19:15-22:55

2 stops21h 40m

£627
Fastest return journey

BristolChicago

BRS - ORD

BRSORD

Bristol

Wed 19/8

09:20-19:15

1 stop15h 55m

Chicago O'Hare Intl

Sat 29/8

15:45-07:55

1 stop10h 10m

£632

BristolChicago

BRS - ORD

BRSORD

Bristol

Sun 4/10

08:25-19:15

1 stop16h 50m

Chicago O'Hare Intl

Sat 17/10

21:00-16:00

1 stop13h 00m

£639

BristolChicago

BRS - ORD

BRSORD

Bristol

Wed 19/8

08:35-12:40

2 stops34h 05m

Chicago O'Hare Intl

Sat 29/8

19:25-23:35

2 stops22h 10m

£661

BristolChicago

BRS - ORD

BRSORD

Bristol

Wed 19/8

11:45-12:40

2 stops30h 55m

Chicago O'Hare Intl

Sun 30/8

19:25-08:50

3 stops31h 25m

£665

BristolChicago

BRS - ORD

BRSORD

Bristol

Wed 19/8

08:35-12:40

2 stops34h 05m

Chicago O'Hare Intl

Sat 29/8

19:25-23:35

2 stops22h 10m

£671

BristolChicago

BRS - ORD

BRSORD

Bristol

Sun 4/10

17:35-14:30

1 stop26h 55m

Chicago O'Hare Intl

Sat 17/10

10:30-17:00

2 stops24h 30m

£676

BristolChicago

BRS - ORD

BRSORD

Bristol

Sun 4/10

10:50-16:59

2 stops36h 09m

Chicago O'Hare Intl

Sat 17/10

11:19-10:15

2 stops16h 56m

£685

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from Bristol to Chicago O'Hare Intl Airport

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 O'Hare Intl Airport?

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The cheapest month to fly to Chicago O'Hare Intl Airport from Bristol is in March. Flight prices, which tend to average around £0, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of March, then book flights to Chicago O'Hare Intl Airport from Bristol during February instead. Flights to Chicago O'Hare Intl Airport in February, while not as cheap as those in March, still average around £0.

When to book flights from Bristol to Chicago O'Hare Intl Airport

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

Cheap Bristol to Chicago O'Hare Intl Airport (BRS to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bristol to Chicago O'Hare Intl Airport

Fastest flight time

26h 35m

Direct flights

None
The fastest flight from Bristol to Chicago O'Hare Intl Airport takes 26h 35m
There are no direct flights from Bristol to Chicago O'Hare Intl Airport. There are no popular flight routes from Bristol to Chicago O'Hare Intl Airport.
Search flight deals

Frequently asked questions about flying from Bristol to Chicago O'Hare Intl Airport

  • How far is Bristol to Chicago O'Hare Intl by plane?

    Chicago O'Hare Intl is 3858.1 mi away from Bristol. In terms of flight time, this usually takes a little over 26h 35m.

  • When did momondo last update prices for flights from Bristol Airport to Chicago O'Hare Intl Airport?

    Prices for flights from Bristol Airport to Chicago O'Hare Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Bristol Airport to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from Bristol Airport to Chicago O'Hare Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Bristol Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The necessary travel and health documents for your Chicago O'Hare Intl Airport 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 O'Hare Intl Airport?

Best airlines flying from Bristol to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Bristol to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom £551Free CancellationRating
7.3
1,671 reviews
Search Aer Lingus flights

Travelling to a place near Chicago?

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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?

Once all potential Bristol to Chicago flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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

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