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Cheap flights from Bristol to Chicago O'Hare Intl Airport from £379

BRS — ORD
12 Oct — 19 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bristol to O'Hare Intl

Enter your travel dates to find the best prices.

Cheapest flights from Bristol to O'Hare Intl

Fri 6/1106:15 -
2 stops17h 05m
Sun 15/1118:30 -
2 stops14h 20m
Deal found 9/9£490
Sun 11/1008:00 -
1 stop12h 00m
Sun 18/1015:45 -
1 stop10h 45m
Deal found 11/9£511
Sat 7/1112:15 -
1 stop12h 05m
Sun 15/1120:05 -
1 stop12h 45m
Deal found 9/9£533
Fri 6/1112:15 -
1 stop12h 05m
Sun 15/1115:55 -
1 stop16h 55m
Deal found 9/9£534
Sat 10/1007:45 -
1 stop12h 15m
Sat 17/1015:45 -
1 stop11h 45m
Deal found 10/9£540
Fri 9/1008:05 -
2 stops19h 20m
Sun 18/1019:25 -
2 stops21h 20m
Deal found 9/9£544
Thu 22/1017:30 -
1 stop26h 45m
Mon 2/1116:25 -
1 stop11h 50m
Deal found 11/9£556
Fri 6/1117:35 -
1 stop26h 50m
Sat 14/1116:25 -
1 stop11h 50m
Deal found 10/9£557
Wed 21/1006:15 -
1 stop14h 15m
Mon 2/1116:25 -
1 stop11h 50m
Deal found 11/9£557

Find flight deals from Bristol to O'Hare Intl

Round-trip from

£490

One-way from

£379

Popular in

July

Cheapest in

January

Average price

£593
6/11-15/11
  • 6/11-15/11
  • 4 total stops
  • 31h 25m total
  • Bristol to Chicago
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1/10-31/12
  • 1/10-31/12
  • 2 total stops
  • 27h 15m total
  • Bristol to Chicago
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£90 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£21 potential savings vs. average return price).
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Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
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 Bristol - ORD Chicago O'Hare Intl

BRSORD

Bristol

Thu 1/10

13:45-18:15

3 stops34h 30m

Chicago O'Hare Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£384

BristolChicago

BRS Bristol - ORD Chicago O'Hare Intl

BRSORD

Bristol

Fri 2/10

11:40-22:59

3 stops41h 19m

Chicago O'Hare Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£427

BristolChicago

BRS Bristol - ORD Chicago O'Hare Intl

BRSORD

Bristol

Fri 6/11

17:35-14:25

1 stop26h 50m

Chicago O'Hare Intl

Sun 15/11

07:05-10:15

2 stops21h 10m

£568

BristolChicago

BRS Bristol - ORD Chicago O'Hare Intl

BRSORD

Bristol

Wed 21/10

06:15-14:30

1 stop14h 15m

Chicago O'Hare Intl

Mon 2/11

17:29-16:55

2 stops17h 26m

£569

BristolChicago

BRS Bristol - ORD Chicago O'Hare Intl

BRSORD

Bristol

Fri 9/10

12:25-19:15

1 stop12h 50m

Chicago O'Hare Intl

Sun 18/10

15:45-14:25

1 stop16h 40m

£572

BristolChicago

BRS Bristol - ORD Chicago O'Hare Intl

BRSORD

Bristol

Fri 6/11

05:55-21:43

2 stops21h 48m

Chicago O'Hare Intl

Sun 15/11

17:05-16:55

2 stops17h 50m

£572

BristolChicago

BRS Bristol - ORD Chicago O'Hare Intl

BRSORD

Bristol

Wed 21/10

08:25-14:00

1 stop11h 35m

Chicago O'Hare Intl

Mon 2/11

20:05-19:10

1 stop17h 05m

£576
Fastest return journey

BristolChicago

BRS Bristol - ORD Chicago O'Hare Intl

BRSORD

Bristol

Thu 22/10

08:25-14:00

1 stop11h 35m

Chicago O'Hare Intl

Mon 2/11

20:05-14:50

1 stop12h 45m

£576

BristolChicago

BRS Bristol - ORD Chicago O'Hare Intl

BRSORD

Bristol

Sun 27/9

08:25-19:15

1 stop16h 50m

Chicago O'Hare Intl

Thu 1/10

15:45-07:55

1 stop10h 10m

£591

BristolChicago

BRS Bristol - ORD Chicago O'Hare Intl

BRSORD

Bristol

Wed 23/9

08:25-14:00

1 stop11h 35m

Chicago O'Hare Intl

Wed 30/9

15:45-14:25

1 stop16h 40m

£604

Flights are sorted by cheapest return flights first.

Deals found on 9/9

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Best time to book a flight from Bristol to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Bristol with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Bristol to Chicago O'Hare Intl Airport

How much does it cost for a return flight from Bristol to Chicago O'Hare Intl Airport?

Airfare is below average for this route at the moment.

Bristol to Chicago O'Hare Intl Airport flights typically cost between £588 and £750 in November.
The cheapest return price found within the last 5 days was £490 on Multiple Airlines (6 Nov–15 Nov).

Reviews of airlines servicing O'Hare Intl

See what other customers who have flown with Aer Lingus from Bristol to Chicago O'Hare Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.3
Good
1,758 reviews
Check prices

Boarding

7.5

Food

6.7

Comfort

7.2

Overall

7.3

Crew

8.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Griffith,Feb 2026

MAN - DUB

Great experience. Crew was friendly, food was better than what I have experienced with some other airlines and seat pitch was adequate. I would fly Aer Lingus again.
Aer Lingus
7.3
Good
1,758 reviews
Aer Lingus
7.3
Good
1,758 reviews
Check prices

Boarding

7.5

Food

6.7

Comfort

7.2

Overall

7.3

Crew

8.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Griffith,Feb 2026

MAN - DUB

Great experience. Crew was friendly, food was better than what I have experienced with some other airlines and seat pitch was adequate. I would fly Aer Lingus again.

Related info for your journey

  • What airport do you fly from for flights from Bristol to Chicago O'Hare Intl?

    Bristol (BRS) is the airport you will fly out of if you book a flight from Bristol to Chicago O'Hare Intl. You should not have trouble finding flights to Chicago O'Hare Intl from Bristol; the airport handles an average of 0 outbound flights to Chicago O'Hare Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Bristol airport to Chicago O'Hare Intl. It is only a 7.4 mi journey to Bristol (BRS) from Bristol’s city center.

  • How long is the flight from Bristol to Chicago O'Hare Intl Airport?

    Airlines like Virgin Atlantic and Delta fly from Bristol to Chicago O'Hare Intl Airport in about 14h 15m. The time it takes to get you to your destination can typically vary by up to 12h 35m. There are 3855 mi between Bristol and Chicago O'Hare Intl Airport. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Bristol to Chicago O'Hare Intl Airport round-trip?

    Currently priced at £548, Aer Lingus will fly you from Bristol to Chicago O'Hare Intl Airport and back. In addition to Aer Lingus, many other airlines offer competitively priced options for your trip. This flight start at 23% lower than the current average price 3 months from now.

  • Can I find deals for flights from Bristol to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Bristol to O'Hare Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bristol to O'Hare Intl?

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

  • Can I find deals for business class flights from Bristol to O'Hare Intl?

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

See more FAQs

Travelling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Elk Grove Village

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Bristol to O'Hare Intl

AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£548Average£868FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

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