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Cheap flights from Bristol to Chicago O'Hare Intl Airport from £484

BRS — ORD
29 Oct — 5 Nov1
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

Thu 12/1106:20 -
1 stop13h 50m
Thu 19/1115:55 -
1 stop10h 55m
Deal found 28/9£522
Tue 20/1008:20 -
1 stop11h 40m
Sun 25/1016:55 -
1 stop10h 10m
Deal found 26/9£528
Fri 2/1012:25 -
1 stop12h 50m
Wed 7/1015:45 -
1 stop10h 10m
Deal found 24/9£574
Mon 19/1006:15 -
1 stop14h 15m
Sun 25/1017:25 -
1 stop18h 30m
Deal found 26/9£589
Tue 20/1009:20 -
2 stops18h 11m
Sun 25/1017:25 -
1 stop18h 30m
Deal found 26/9£594
Wed 21/1006:15 -
2 stops16h 17m
Sun 25/1017:25 -
1 stop18h 30m
Deal found 26/9£596
Mon 19/1012:25 -
1 stop12h 50m
Sun 25/1016:55 -
1 stop10h 00m
Deal found 26/9£627
Tue 20/1008:25 -
1 stop11h 35m
Wed 28/1016:55 -
1 stop10h 00m
Deal found 25/9£632
Mon 19/1012:25 -
1 stop12h 50m
Thu 29/1021:05 -
1 stop12h 45m
Deal found 25/9£636
Tue 20/1008:25 -
1 stop11h 35m
Fri 30/1016:55 -
1 stop10h 00m
Deal found 25/9£671

Find flight deals from Bristol to O'Hare Intl

Round-trip from

£522

One-way from

£484

Popular in

July

Cheapest in

January

Average price

£605
12/11-19/11
  • 12/11-19/11
  • 2 total stops
  • 24h 45m total
  • Bristol to Chicago
Search Deals
5/10-31/12
  • 5/10-31/12
  • 1 total stop
  • 23h 40m total
  • Bristol to Chicago
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£97 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£22 potential savings vs. average return price).
Search Deals
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

Mon 5/10

20:20-14:00

1 stop23h 40m

Chicago O'Hare Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£484

BristolChicago

BRS Bristol - ORD Chicago O'Hare Intl

BRSORD

Bristol

Wed 21/10

06:15-16:32

2 stops16h 17m

Chicago O'Hare Intl

Sun 25/10

17:25-16:55

1 stop18h 30m

£596

BristolChicago

BRS Bristol - ORD Chicago O'Hare Intl

BRSORD

Bristol

Tue 2/2

08:25-19:15

1 stop16h 50m

Chicago O'Hare Intl

Tue 9/2

21:00-14:50

1 stop11h 50m

£602

BristolChicago

BRS Bristol - ORD Chicago O'Hare Intl

BRSORD

Bristol

Thu 12/11

06:20-14:10

1 stop13h 50m

Chicago O'Hare Intl

Thu 19/11

15:55-22:10

2 stops24h 15m

£652

BristolChicago

BRS Bristol - ORD Chicago O'Hare Intl

BRSORD

Bristol

Tue 20/10

08:25-14:00

1 stop11h 35m

Chicago O'Hare Intl

Fri 30/10

16:55-07:55

1 stop10h 00m

£671

BristolChicago

BRS Bristol - ORD Chicago O'Hare Intl

BRSORD

Bristol

Fri 23/10

06:15-14:15

1 stop14h 00m

Chicago O'Hare Intl

Thu 29/10

17:25-16:55

1 stop18h 30m

£678

BristolChicago

BRS Bristol - ORD Chicago O'Hare Intl

BRSORD

Bristol

Tue 2/2

09:45-15:30

2 stops35h 45m

Chicago O'Hare Intl

Tue 9/2

12:50-15:40

3 stops20h 50m

£703

BristolChicago

BRS Bristol - ORD Chicago O'Hare Intl

BRSORD

Bristol

Wed 21/10

08:25-14:00

1 stop11h 35m

Chicago O'Hare Intl

Sun 25/10

16:55-07:55

1 stop10h 00m

£732

BristolChicago

BRS Bristol - ORD Chicago O'Hare Intl

BRSORD

Bristol

Fri 23/10

06:15-18:29

2 stops18h 14m

Chicago O'Hare Intl

Thu 29/10

17:25-10:15

1 stop11h 50m

£789

BristolChicago

BRS Bristol - ORD Chicago O'Hare Intl

BRSORD

Bristol

Mon 19/10

09:20-09:24

2 stops30h 04m

Chicago O'Hare Intl

Sun 25/10

17:25-16:55

1 stop18h 30m

£850

Flights are sorted by cheapest return flights first.

Deals found on 24/9

Showing 1-10 of 17 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 £714 and £903 in November.
The cheapest return price found within the last 5 days was £522 on Multiple Airlines (12 Nov–19 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
1,798 reviews
Check prices

Entertainment

7.0

Food

6.7

Comfort

7.2

Overall

7.3

Boarding

7.4

Crew

8.1

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
1,798 reviews
Aer Lingus
7.3
Good
1,798 reviews
Check prices

Entertainment

7.0

Food

6.7

Comfort

7.2

Overall

7.3

Boarding

7.4

Crew

8.1

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 KLM, British Airways, and Aer Lingus fly from Bristol to Chicago O'Hare Intl Airport in about 11h 35m. The time it takes to get you to your destination can typically vary by up to 5h 15m. 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 £559, 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£559Average£858FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

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