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Cheap flights from Bristol to Chicago from £303

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 15/3. 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
0 bags

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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:45 - 16:00
BRS
-
ORD
34h 15m
2 stops
Multiple Airlines Logo
18:05 - 22:25
ORD
-
BRS
22h 20m
2 stops
£449Multiple Airlines
Thu, 16 Apr - Sat, 2 May
Multiple Airlines Logo
08:25 - 18:15
BRS
-
ORD
15h 50m
2 stops
Multiple Airlines Logo
19:25 - 22:05
ORD
-
BRS
20h 40m
3 stops
£619Multiple Airlines
Thu, 16 Apr - Sat, 2 May
Multiple Airlines Logo
07:45 - 14:00
BRS
-
ORD
12h 15m
1 stop
Multiple Airlines Logo
15:45 - 09:30
ORD
-
BRS
11h 45m
1 stop
£629Multiple Airlines
Sat, 4 Apr - Sat, 11 Apr
KLM Logo
09:20 - 14:15
BRS
-
ORD
10h 55m
1 stop
KLM Logo
16:20 - 22:05
ORD
-
BRS
23h 45m
1 stop
£655KLM
Tue, 7 Apr - Tue, 21 Apr
Delta Logo
09:20 - 14:15
BRS
-
ORD
10h 55m
1 stop
Delta Logo
17:04 - 17:00
ORD
-
BRS
17h 56m
2 stops
£657Delta
Tue, 7 Apr - Tue, 21 Apr
Delta Logo
06:15 - 18:31
BRS
-
ORD
18h 16m
2 stops
Delta Logo
17:04 - 17:00
ORD
-
BRS
17h 56m
2 stops
£659Delta
Tue, 7 Apr - Tue, 21 Apr
Delta Logo
06:15 - 14:15
BRS
-
ORD
14h 00m
1 stop
Delta Logo
19:09 - 17:00
ORD
-
BRS
15h 51m
2 stops
£660Delta
Tue, 7 Apr - Tue, 21 Apr
KLM Logo
09:20 - 18:40
BRS
-
MDW
15h 20m
2 stops
KLM Logo
12:53 - 08:50
MDW
-
BRS
13h 57m
2 stops
£684KLM
Tue, 7 Apr - Tue, 21 Apr
KLM Logo
09:20 - 18:40
BRS
-
MDW
15h 20m
2 stops
KLM Logo
12:53 - 08:50
MDW
-
BRS
13h 57m
2 stops
£690KLM
Tue, 7 Apr - Tue, 21 Apr
KLM Logo
08:55 - 22:31
BRS
-
MDW
18h 36m
2 stops
KLM Logo
18:38 - 22:05
MDW
-
BRS
21h 27m
2 stops
£744KLM
Thu, 19 Mar - Thu, 23 Apr

Virgin Atlantic flights from Bristol to Chicago

Our best Virgin Atlantic deals on Bristol to Chicago flight tickets
Virgin Atlantic
19 Mar
BRS06:00Bristol
20h 49m
2 stops
ORD21:49Chicago O'Hare Intl
23 Apr
ORD11:00Chicago O'Hare Intl
15h 50m
2 stops
BRS08:50Bristol
£671
Virgin Atlantic
13 Aug
BRS10:45Bristol
19h 12m
2 stops
ORD23:57Chicago O'Hare Intl
20 Aug
ORD13:35Chicago O'Hare Intl
14h 40m
2 stops
BRS10:15Bristol
£1,056

KLM flights from Bristol to Chicago

Our best KLM deals on Bristol to Chicago flight tickets
KLM
7 Apr
BRS09:20Bristol
10h 55m
1 stop
ORD14:15Chicago O'Hare Intl
21 Apr
ORD16:20Chicago O'Hare Intl
23h 45m
1 stop
BRS22:05Bristol
£655
KLM
19 Mar
BRS13:40Bristol
30h 40m
1 stop
ORD15:20Chicago O'Hare Intl
23 Apr
ORD16:20Chicago O'Hare Intl
23h 45m
1 stop
BRS22:05Bristol
£680
KLM
7 Apr
BRS09:20Bristol
15h 20m
2 stops
MDW18:40Chicago Midway
21 Apr
MDW12:53Chicago Midway
13h 57m
2 stops
BRS08:50Bristol
£684

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 20 February 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

BristolChicago

BRS - ORD

BRSORD

Bristol

Thu 16/4

11:45-16:00

2 stops34h 15m

Chicago O'Hare Intl

Sat 2/5

18:05-22:25

2 stops22h 20m

£449

BristolChicago

BRS - ORD

BRSORD

Bristol

Thu 16/4

08:25-18:15

2 stops15h 50m

Chicago O'Hare Intl

Sat 2/5

19:25-22:05

3 stops20h 40m

£619

BristolChicago

BRS - ORD

BRSORD

Bristol

Sat 4/4

07:45-14:00

1 stop12h 15m

Chicago O'Hare Intl

Sat 11/4

15:45-09:30

1 stop11h 45m

£629

BristolChicago

BRS - ORD

BRSORD

Bristol

Tue 7/4

09:20-14:15

1 stop10h 55m

Chicago O'Hare Intl

Tue 21/4

16:20-22:05

1 stop23h 45m

£655

BristolChicago

BRS - ORD

BRSORD

Bristol

Tue 7/4

09:20-14:15

1 stop10h 55m

Chicago O'Hare Intl

Tue 21/4

17:04-17:00

2 stops17h 56m

£657

BristolChicago

BRS - ORD

BRSORD

Bristol

Tue 7/4

06:15-18:31

2 stops18h 16m

Chicago O'Hare Intl

Tue 21/4

17:04-17:00

2 stops17h 56m

£659

BristolChicago

BRS - ORD

BRSORD

Bristol

Tue 7/4

06:15-14:15

1 stop14h 00m

Chicago O'Hare Intl

Tue 21/4

19:09-17:00

2 stops15h 51m

£660

BristolChicago

BRS - MDW

BRSMDW

Bristol

Tue 7/4

09:20-18:40

2 stops15h 20m

Chicago Midway

Tue 21/4

12:53-08:50

2 stops13h 57m

£684

BristolChicago

BRS - MDW

BRSMDW

Bristol

Tue 7/4

09:20-18:40

2 stops15h 20m

Chicago Midway

Tue 21/4

12:53-08:50

2 stops13h 57m

£690

BristolChicago

BRS - MDW

BRSMDW

Bristol

Thu 19/3

08:55-22:31

2 stops18h 36m

Chicago Midway

Thu 23/4

18:38-22:05

2 stops21h 27m

£744

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 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

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 cheapest month to fly to Chicago?

The cheapest month to fly to Chicago from Bristol is in February. Flight prices, which tend to average around £533, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Chicago from Bristol during October instead. Flights to Chicago in October, while not as cheap as those in February, still average around £612.

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

16h 20m

Direct flights

None
The fastest flight from Bristol to Chicago takes 16h 20m
There are no direct flights from Bristol to Chicago. There are no popular flight routes from Bristol to Chicago.
Search flight deals

  • 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 16h 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
KLMPriceFrom £494Free CancellationRating
7.7
1,458 reviews
Search KLM flights
Aer LingusPriceFrom £532Free CancellationRating
7.2
1,456 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