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Cheap flights from Bristol to Chicago from £271

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/4. Fares are subject to change and may not be available on all flights or dates of travel.
BRS — CHI
1 Apr — 8 Apr1
1 adult

Cheapflights Tip: The best prices from Bristol to Chicago are usually found in April or November, booked 20 days in advance, depart on a Wednesday or Monday and return on a Monday

Cheap flight deals from Bristol to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Bristol (BRS) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 27 March 2025.

Round-trip from

£518

One-way from

£271

Popular in

July

Cheapest in

April

Average price

£618
KLM
  • KLM
  • 2/5-7/5
  • 2 total stops
  • 53h 35m total
  • Bristol to Chicago
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24/4
  • 24/4
  • 3 total stops
  • 41h 44m total
  • Bristol to Chicago
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£69 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£9 potential savings vs. average return price).
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Average for round-trip flights in March 2025
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Find flight deals from Bristol to Chicago

Cheapest flights from Bristol to Chicago
Explore the most affordable flight options available from Bristol to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 March 2025.

Fri 2/513:50BRS - ORD
1 stop30h 20mKLM
Wed 7/516:50ORD - BRS
1 stop23h 15mKLM
Deal found 26/3£518
Wed 17/909:20BRS - ORD
2 stops15h 20mVirgin Atlantic
Tue 23/910:10ORD - BRS
2 stops16h 40mVirgin Atlantic
Deal found 27/3£537
Wed 17/909:20BRS - MDW
2 stops15h 08mVirgin Atlantic
Tue 23/918:50MDW - BRS
2 stops16h 10mVirgin Atlantic
Deal found 27/3£541
Thu 24/406:15BRS - MDW
2 stops18h 05mDelta
Thu 1/517:59MDW - BRS
2 stops17h 01mDelta
Deal found 27/3£542
Fri 2/506:15BRS - ORD
2 stops17h 59mDelta
Wed 7/514:15ORD - BRS
2 stops17h 00mDelta
Deal found 26/3£543
Wed 17/909:20BRS - ORD
2 stops17h 14mMultiple Airlines
Tue 23/916:20ORD - BRS
1 stop10h 30mMultiple Airlines
Deal found 27/3£556
Thu 24/408:25BRS - ORD
1 stop11h 35mAer Lingus
Thu 1/521:15ORD - BRS
1 stop15h 20mAer Lingus
Deal found 27/3£572
Sat 5/409:20BRS - MDW
2 stops15h 13mKLM
Wed 9/413:15MDW - BRS
2 stops13h 35mKLM
Deal found 27/3£1,127

Cheapflights 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, Cheapflights users made 858,174 searches. Data last updated 27 March 2025.
Use the filters below to find and compare flights from Bristol to Chicago that are best for you.

Fly from

Bristol

Fly to

Chicago

Route

Depart

Return

Price

BristolChicago

BRS - ORD

BRSORD

Bristol

Fri 2/5

13:50-14:10

1 stop30h 20m

Chicago O'Hare Intl

Wed 7/5

16:50-22:05

1 stop23h 15m

£518

BristolChicago

BRS - ORD

BRSORD

Bristol

Wed 17/9

09:20-18:40

2 stops15h 20m

Chicago O'Hare Intl

Tue 23/9

10:10-08:50

2 stops16h 40m

£537

BristolChicago

BRS - MDW

BRSMDW

Bristol

Wed 17/9

09:20-18:28

2 stops15h 08m

Chicago Midway

Tue 23/9

18:50-17:00

2 stops16h 10m

£541

BristolChicago

BRS - MDW

BRSMDW

Bristol

Thu 24/4

06:15-18:20

2 stops18h 05m

Chicago Midway

Thu 1/5

17:59-17:00

2 stops17h 01m

£542

BristolChicago

BRS - ORD

BRSORD

Bristol

Fri 2/5

06:15-18:14

2 stops17h 59m

Chicago O'Hare Intl

Wed 7/5

14:15-13:15

2 stops17h 00m

£543

BristolChicago

BRS - ORD

BRSORD

Bristol

Wed 17/9

09:20-20:34

2 stops17h 14m

Chicago O'Hare Intl

Tue 23/9

16:20-08:50

1 stop10h 30m

£556

BristolChicago

BRS - ORD

BRSORD

Bristol

Thu 24/4

08:25-14:00

1 stop11h 35m

Chicago O'Hare Intl

Thu 1/5

21:15-18:35

1 stop15h 20m

£572

BristolChicago

BRS - MDW

BRSMDW

Bristol

Mon 7/4

06:15-14:17

2 stops14h 02m

Chicago Midway

Thu 10/4

13:15-08:50

2 stops13h 35m

£1,304

BristolChicago

BRS - ORD

BRSORD

Bristol

Thu 24/4

20:20-08:04

3 stops41h 44m

£271

BristolChicago

BRS - MDW

BRSMDW

Bristol

Sun 27/4

07:40-12:31

3 stops34h 51m

£324

Flights are sorted by cheapest return flights first.

Deals found on 27/3

Best time to book a flight from Bristol to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Bristol with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Bristol to Chicago

How far ahead should I book a flight from Bristol to Chicago?

Use this chart to determine the optimal time to book a return flight from Bristol to Chicago. Price data was last updated on 21 March 2025.

To ensure you get the cheapest price possible for a flight from Bristol to Chicago, you should look to book at least 20 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest time of day to fly from BRS to CHI?

Find hourly flight availability from Bristol to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 March 2025.

One of the essential ways to save on airfare from Bristol to Chicago is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the afternoon could potentially save you up to 13% on airfare.

Rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago ranges from 43.0 - 125.0 inches per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Chicago when rainfall is around 43.0 mm.

Temperature in Chicago by month

Plan your trip to Chicago by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chicago. Reviews last updated 27 March 2025.
To help decide which airline to fly from Bristol to Chicago, see what other customers have to say about Delta, KLM and Virgin Atlantic. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,895 reviews
Check prices

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very Good
7,895 reviews
Delta
8.0
Very Good
7,895 reviews
Check prices

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very Good
7,895 reviews
Check prices

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Virgin Atlantic
7.4
Good
634 reviews
Delta
8.0
Very Good
7,895 reviews
Check prices

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Aer Lingus
7.0
Good
1,062 reviews
Delta
8.0
Very Good
7,895 reviews
Check prices

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Bristol to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Bristol to Chicago?

    Bristol (BRS), located 7.4 mi from the city center, is the airport you fly out of when you book flights from Bristol to Chicago. 2 airlines have flights from Bristol to Chicago on a regular basis. Booking flights from Bristol to Chicago should not be difficult; the airport handles an average of 0 outbound flights to Chicago per day.

  • What are the cheapest airlines flying from Bristol to Chicago round-trip?

    Cheapflights users have booked flights from Bristol to Chicago round-trip from £518. Other airlines that can offer you cheap pricing are Virgin Atlantic, from £537, and Delta, from £542. KLM is currently priced 23% below the average price you’ll pay for this route.

  • Can I find deals for flights from Bristol to Chicago that include hotel bookings?

    Yes. In addition to deals on Bristol to Chicago flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bristol to Chicago?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bristol to Chicago.

  • Can I find deals for business class flights from Bristol to Chicago?

    Yes. Cheapflights offers flight deals from Bristol to Chicago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Bristol to Chicago?

    Currently, January is the cheapest month in which you can book a flight from Bristol to Chicago (average of £595). Flying from Bristol to Chicago in July is currently the most expensive (average of £843). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Bristol to Chicago

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Top 2 airlines flying from Bristol to Chicago

Discover the top 2 airlines that operate flights from Bristol to Chicago. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 27 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£504Average£652FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
KLMCheapest£543Average£718FlexibilityNo cancel feeOn-time75%
Search KLM flights

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How does Cheapflights help users find flights from Bristol to Chicago?

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Bristol to Chicago flexibly with Cheapflights today.

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