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Cheap flights from Bristol to Chicago from £297

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 14/6. Fares are subject to change and may not be available on all flights or dates of travel.
BRS — CHI
6 Mar — 13 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bristol to Chicago

Enter your travel dates to find the best prices.

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 4 February 2026.

Thu 12/207:05
BRS
-
ORD
2 stops16h 15m
Multiple Airlines
Wed 25/218:30
ORD
-
BRS
2 stops15h 45m
Multiple Airlines
Deal found 3/2£584
Fri 27/211:50
BRS
-
ORD
1 stop13h 25m
Aer Lingus
Fri 6/315:50
ORD
-
BRS
1 stop10h 05m
Aer Lingus
Deal found 2/2£630
Tue 7/417:30
BRS
-
ORD
1 stop27h 00m
KLM
Tue 21/416:20
ORD
-
BRS
1 stop18h 40m
KLM
Deal found 2/2£651
Tue 7/406:15
BRS
-
ORD
2 stops18h 16m
Delta
Tue 21/408:52
ORD
-
BRS
2 stops17h 58m
Delta
Deal found 3/2£655
Tue 7/409:20
BRS
-
MDW
2 stops15h 20m
KLM
Tue 21/412:53
MDW
-
BRS
2 stops13h 57m
KLM
Deal found 2/2£659
Fri 27/208:55
BRS
-
ORD
1 stop11h 25m
Delta
Fri 6/314:12
ORD
-
BRS
2 stops16h 58m
Delta
Deal found 2/2£750
Fri 27/208:55
BRS
-
MDW
2 stops15h 45m
KLM
Fri 6/313:29
MDW
-
BRS
2 stops12h 56m
KLM
Deal found 2/2£984
Thu 12/206:00
BRS
-
MDW
2 stops18h 40m
Delta
Wed 25/209:34
MDW
-
BRS
2 stops16h 51m
Delta
Deal found 3/2£1,152
Mon 23/208:20
BRS
-
ORD
1 stop16h 55m
British Airways
Thu 26/221:00
ORD
-
BRS
1 stop12h 20m
British Airways
Deal found 2/2£2,006

Find 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 4 February 2026.

Round-trip from

£630

One-way from

£297

Popular in

July

Cheapest in

February

Average price

£545
Aer Lingus
  • Aer Lingus
  • 27/2-6/3
  • 2 total stops
  • 23h 30m total
  • Bristol to Chicago
Search Deals
14/6
  • 14/6
  • 3 total stops
  • 37h 55m total
  • Bristol to Chicago
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£53 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 4 February 2026.
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 27/2

11:50-19:15

1 stop13h 25m

Chicago O'Hare Intl

Fri 6/3

15:50-07:55

1 stop10h 05m

£630

BristolChicago

BRS - ORD

BRSORD

Bristol

Tue 7/4

06:15-14:15

1 stop14h 00m

Chicago O'Hare Intl

Tue 21/4

12:14-08:50

2 stops14h 36m

£651

BristolChicago

BRS - ORD

BRSORD

Bristol

Tue 7/4

06:15-18:31

2 stops18h 16m

Chicago O'Hare Intl

Tue 21/4

08:52-08:50

2 stops17h 58m

£655

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

£659

BristolChicago

BRS - ORD

BRSORD

Bristol

Fri 27/2

08:55-14:20

1 stop11h 25m

Chicago O'Hare Intl

Fri 6/3

14:12-13:10

2 stops16h 58m

£750

BristolChicago

BRS - MDW

BRSMDW

Bristol

Fri 27/2

08:55-18:40

2 stops15h 45m

Chicago Midway

Fri 6/3

13:29-08:25

2 stops12h 56m

£984

BristolChicago

BRS - ORD

BRSORD

Bristol

Mon 23/2

08:20-19:15

1 stop16h 55m

Chicago O'Hare Intl

Thu 26/2

21:00-15:20

1 stop12h 20m

£2,006

BristolChicago

BRS - ORD

BRSORD

Bristol

Sun 14/6

06:35-14:30

3 stops37h 55m

£297

Flights are sorted by cheapest return flights first.

Deals found on 3/2

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

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

Currently, April is the cheapest month in which you can book a flight from Bristol to Chicago (average of £119). Flying from Bristol to Chicago in October is currently the most expensive (average of £913). 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.

What’s the top stopover airport for flights from Bristol to Chicago?

Share of one-stop return flights from Bristol to Chicago chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Dublin (DUB) – chosen by Cheapflights users on 60% of one-stop itineraries from Bristol to Chicago on Cheapflights.

What’s the cheapest stopover airport for flights from Bristol to Chicago?

Average return fare for one-stop flights from Bristol to Chicago, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Amsterdam (AMS) is the most affordable one-stop option, with an average return flight price of £647.

What’s the fastest stopover option from Bristol to Chicago?

Shortest average travel time for one-stop one-way flights from Bristol to Chicago, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Amsterdam (AMS) have the shortest average one-way travel time for one-stop routes: 11h 00m.

Which airport typically offers the quickest stopover for flights from Bristol to Chicago?

Average stopover duration for one-stop one-way flights from Bristol to Chicago, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Amsterdam (AMS) offer the fastest connection on this route, with an average stopover time of 1h 15m.

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 4 February 2026.
Read reviews from past customers who have flown with KLM, Virgin Atlantic, andAer Lingus from Bristol to Chicago. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,448 reviews
Check prices

Boarding

7.8

Comfort

7.6

Entertainment

7.1

Overall

7.7

Crew

8.4

Food

7.3

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,448 reviews
KLM
7.7
Good
1,448 reviews
Check prices

Boarding

7.8

Comfort

7.6

Entertainment

7.1

Overall

7.7

Crew

8.4

Food

7.3

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Virgin Atlantic
7.5
Good
678 reviews
KLM
7.7
Good
1,448 reviews
Check prices

Boarding

7.8

Comfort

7.6

Entertainment

7.1

Overall

7.7

Crew

8.4

Food

7.3

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Aer Lingus
7.2
Good
1,444 reviews
KLM
7.7
Good
1,448 reviews
Check prices

Boarding

7.8

Comfort

7.6

Entertainment

7.1

Overall

7.7

Crew

8.4

Food

7.3

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

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.

  • How long is the flight from Bristol to Chicago?

    Departing from Bristol to Chicago will take you 13h 25m. Bristol and Chicago are separated by a distance of 3855 mi. This flight may include one or multiple stops.

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

    Cheapflights users have booked flights from Bristol to Chicago round-trip from £487. Another airline that can offer you cheap pricing is Aer Lingus. KLM is currently priced 27% 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, April is the cheapest month in which you can book a flight from Bristol to Chicago (average of £119). Flying from Bristol to Chicago in October is currently the most expensive (average of £913). 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

See prices for flight routes from nearby airports that may be better suited for you.
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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 4 February 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£487Average£641FlexibilityNo cancel feeOn-time75%
Search KLM flights
Aer LingusCheapest£524Average£777FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

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

Cheapflights makes it easy to find Bristol to Chicago flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Bristol to Chicago?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Bristol to Chicago for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Bristol to Chicago with no change fees?

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

Can Cheapflights notify me if prices for flights from Bristol to Chicago become cheaper?

Of course! You can now track prices for flights from Bristol to Chicago and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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