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

For as low as £398, Scandinavian Airlines can have you in Chicago O'Hare Intl Airport from Brighton in 11h 05m. Airlines will cover a distance of 3939 mi. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines to fly from Brighton to Chicago O'Hare Intl Airport one-way?

The cheapest airline one-way is Virgin Atlantic, with whom users have recently found tickets for as low as £405. However, be on the lookout for offers from Delta and Brussels Airlines, as they are both options that can get you from Brighton to Chicago O'Hare Intl Airport for a low price.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport 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 O'Hare Intl Airport when rainfall is around 43.0 mm.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, 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).

What are the most popular routes from Brighton to Chicago O'Hare Intl Airport?

The most popular route from Brighton to Chicago O'Hare Intl Airport is London Heathrow - Chicago O'Hare Intl. You may also consider London Gatwick - Chicago O'Hare Intl or London City - Chicago O'Hare Intl.

What are the cheapest flights from Brighton to Chicago O'Hare Intl Airport?

The cheapest flight price from Brighton to Chicago O'Hare Intl Airport is £410. On average you can expect to pay £802. The most popular route, (London Heathrow - Chicago O'Hare Intl), can usually be booked for £330.

What are the most reliable airlines from Brighton to Chicago O'Hare Intl Airport?

No one likes to see their flight delayed. When booking a flight from Brighton to Chicago O'Hare Intl Airport consider choosing Air Canada (75%), Austrian Airlines (75%) or United Airlines (75%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from Brighton to Chicago O'Hare Intl Airport?

Consider American Airlines, Finnair or British Airways when booking your flight. These represent the most popular airlines when flying from Brighton to Chicago O'Hare Intl Airport.

What is the cheapest month to fly from Brighton to Chicago O'Hare Intl Airport?

Flights from Brighton to Chicago O'Hare Intl Airport lean towards being more expensive in July. Prices are generally better when you fly from Brighton to Chicago O'Hare Intl Airport in February, with the cheapest ticket starting at £312.

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

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

How can I find direct flights from Brighton 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 Brighton to O'Hare Intl.

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

Yes. Cheapflights offers flight deals from Brighton 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.

£394+ Cheap Flights from Brighton to Chicago O'Hare Intl Airport

Cheapflights Tip: The best prices from Brighton to Chicago O'Hare Intl are usually found in February or September, booked 70 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from Brighton to O'Hare Intl

Round-trip from	£394
Popular in	July
Cheapest in	February
Average price	£451

9/10-15/10
2 total stops
56h 36m total
Brighton to Chicago

Search Deals

Highest demand for flights based on searches. 12% potential increase in price (£55 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Brighton to O'Hare Intl

Cheapest flights from Brighton to O'Hare Intl
Explore the most affordable flight options available from Brighton to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Wed 1/1009:50LHR - ORD

1 stop11h 55mBritish Airways

Mon 6/1017:40ORD - LHR

Nonstop7h 40mBritish Airways

Deal found 15/9£394

Wed 15/1015:30LGW - ORD

2 stops27h 05mMultiple Airlines

Wed 22/1006:40ORD - LGW

1 stop17h 40mMultiple Airlines

Deal found 15/9£394

Fri 3/1007:40LHR - ORD

1 stop14h 05mAmerican Airlines

Fri 10/1013:43ORD - LHR

1 stop10h 37mAmerican Airlines

Deal found 14/9£394

Mon 22/914:00LGW - ORD

1 stop32h 12mMultiple Airlines

Sun 5/1006:00ORD - LGW

1 stop22h 10mMultiple Airlines

Deal found 15/9£395

Fri 19/906:50LHR - ORD

1 stop11h 15mMultiple Airlines

Mon 22/921:50ORD - LHR

Nonstop7h 55mMultiple Airlines

Deal found 12/9£395

Fri 3/1013:05LGW - ORD

2 stops34h 34mMultiple Airlines

Tue 7/1011:13ORD - LGW

1 stop13h 07mMultiple Airlines

Deal found 14/9£396

Mon 8/1219:50LHR - ORD

2 stops50h 55mScandinavian Airlines

Sat 10/119:20ORD - LHR

1 stop14h 40mScandinavian Airlines

Deal found 14/9£396

Sat 27/914:00LGW - ORD

1 stop34h 50mMultiple Airlines

Sat 11/1018:58ORD - LGW

1 stop33h 12mMultiple Airlines

Deal found 12/9£397

Thu 9/1007:45LHR - ORD

2 stops14h 50mUnited Airlines

Tue 14/1014:39ORD - LHR

1 stop10h 16mUnited Airlines

Deal found 15/9£397

Wed 1/1012:20LGW - ORD

2 stops16h 52mAmerican Airlines

Mon 6/1013:43ORD - LGW

1 stop12h 27mAmerican Airlines

Deal found 15/9£397

Thu 6/1112:35LHR - ORD

Nonstop8h 50mBritish Airways

Wed 12/1121:45ORD - LHR

Nonstop7h 50mBritish Airways

Deal found 13/9£397

Sun 14/1212:15LHR - ORD

1 stop11h 05mIcelandair

Thu 15/118:30ORD - LHR

1 stop19h 00mIcelandair

Deal found 15/9£398

Best flights from Brighton to O'Hare Intl
Discover carefully curated flight deals from Brighton to O'Hare Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 September 2025.

Tue 9/1207:05LHR - ORD

2 stops39h 40mScandinavian Airlines

Fri 9/119:20ORD - LHR

1 stop14h 40mScandinavian Airlines

Deal found 14/9£396

Wed 1/1007:45LHR - ORD

2 stops14h 50mUnited Airlines

Sun 12/1014:08ORD - LHR

1 stop13h 27mUnited Airlines

Deal found 14/9£397

Mon 15/1212:15LHR - ORD

1 stop11h 05mIcelandair

Thu 15/118:30ORD - LHR

1 stop19h 00mIcelandair

Deal found 15/9£398

Thu 9/1014:00LGW - ORD

1 stop34h 46mMultiple Airlines

Thu 23/1018:58ORD - LGW

1 stop33h 02mMultiple Airlines

Deal found 14/9£400

Sat 22/1108:40LCY - ORD

1 stop11h 40mVirgin Atlantic

Fri 5/1216:25ORD - LCY

1 stop11h 05mVirgin Atlantic

Deal found 15/9£437

Wed 1/1008:45LCY - ORD

1 stop12h 10mLufthansa

Thu 9/1015:05ORD - LCY

1 stop11h 15mLufthansa

Deal found 14/9£441

Thu 25/908:40LCY - ORD

1 stop11h 30mDelta

Mon 29/916:40ORD - LCY

1 stop10h 50mDelta

Deal found 14/9£451

Tue 9/1212:15LHR - ORD

1 stop11h 05mIcelandair

Wed 7/118:30ORD - LHR

1 stop10h 20mIcelandair

Deal found 14/9£398

Tue 7/1014:00LGW - ORD

1 stop33h 53mMultiple Airlines

Fri 5/1206:05ORD - LGW

1 stop21h 55mMultiple Airlines

Deal found 15/9£400

Thu 30/1007:05LHR - ORD

2 stops16h 40mScandinavian Airlines

Sun 2/1119:20ORD - LHR

2 stops15h 05mScandinavian Airlines

Deal found 14/9£404

Tue 7/1008:30LHR - ORD

Nonstop9h 00mUnited Airlines

Fri 5/1215:45ORD - LHR

Nonstop8h 10mUnited Airlines

Deal found 15/9£413

Sat 13/1220:35LHR - ORD

1 stop26h 45mIcelandair

Thu 8/118:30ORD - LHR

1 stop19h 00mIcelandair

Deal found 14/9£400

Direct flights from Brighton to O'Hare Intl
Explore direct flight options from Brighton to O'Hare Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 16 September 2025.

Wed 29/1010:25LHR - ORD

Nonstop9h 20mLufthansa

Wed 5/1117:50ORD - LHR

Nonstop8h 05mLufthansa

Deal found 14/9£396

Thu 6/1112:35LHR - ORD

Nonstop8h 50mBritish Airways

Wed 12/1121:45ORD - LHR

Nonstop7h 50mBritish Airways

Deal found 13/9£397

Fri 3/1012:15LHR - ORD

Nonstop8h 35mBritish Airways

Mon 6/1020:40ORD - LHR

Nonstop7h 50mBritish Airways

Deal found 14/9£398

Fri 7/1112:35LHR - ORD

Nonstop8h 50mBritish Airways

Mon 10/1121:45ORD - LHR

Nonstop7h 50mBritish Airways

Deal found 14/9£399

Sat 1/1112:35LHR - ORD

Nonstop8h 40mBritish Airways

Fri 14/1117:10ORD - LHR

Nonstop7h 45mBritish Airways

Deal found 15/9£400

Mon 24/1115:45LHR - ORD

Nonstop9h 00mBritish Airways

Sun 30/1121:45ORD - LHR

Nonstop7h 50mBritish Airways

Deal found 15/9£400

Mon 6/1008:30LHR - ORD

Nonstop9h 00mAustrian Airlines

Sun 12/1021:25ORD - LHR

Nonstop8h 20mAustrian Airlines

Deal found 13/9£407

Thu 30/1007:40LHR - ORD

Nonstop9h 20mUnited Airlines

Thu 6/1115:45ORD - LHR

Nonstop8h 10mUnited Airlines

Deal found 15/9£408

Wed 19/1111:00LHR - ORD

Nonstop8h 50mBritish Airways

Sun 23/1121:45ORD - LHR

Nonstop7h 50mBritish Airways

Deal found 14/9£409

Sat 27/908:30LHR - ORD

Nonstop9h 00mUnited Airlines

Sat 4/1021:25ORD - LHR

Nonstop8h 20mUnited Airlines

Deal found 15/9£413

Fri 6/210:25LHR - ORD

Nonstop9h 20mUnited Airlines

Fri 20/215:45ORD - LHR

Nonstop8h 10mUnited Airlines

Deal found 15/9£414

Sun 9/1114:10LHR - ORD

Nonstop8h 50mBritish Airways

Thu 13/1121:45ORD - LHR

Nonstop7h 50mBritish Airways

Deal found 13/9£414

Last-minute flights from Brighton to O'Hare Intl
Discover last-minute flight deals from Brighton to O'Hare Intl. Data last updated 16 September 2025 and is based on user searches.

Mon 22/914:00LGW - ORD

1 stop32h 12mMultiple Airlines

Sun 5/1006:00ORD - LGW

1 stop22h 10mMultiple Airlines

Deal found 15/9£395

Mon 22/912:15LHR - ORD

Nonstop8h 35mBritish Airways

Mon 29/920:40ORD - LHR

Nonstop7h 50mBritish Airways

Deal found 14/9£398

Tue 23/912:15LHR - ORD

Nonstop8h 35mBritish Airways

Sun 5/1017:40ORD - LHR

Nonstop7h 40mBritish Airways

Deal found 14/9£399

Tue 23/914:10LHR - ORD

Nonstop8h 35mBrussels Airlines

Tue 30/916:00ORD - LHR

Nonstop8h 20mBrussels Airlines

Deal found 15/9£400

Wed 24/908:50LGW - ORD

2 stops15h 25mMultiple Airlines

Wed 1/1019:25ORD - LGW

2 stops16h 25mMultiple Airlines

Deal found 14/9£400

Thu 25/906:50LHR - ORD

1 stop11h 15mUnited Airlines

Mon 29/914:39ORD - LHR

1 stop10h 16mUnited Airlines

Deal found 16/9£394

Fri 26/906:00LHR - ORD

1 stop13h 20mAustrian Airlines

Mon 6/1012:55ORD - LHR

1 stop12h 00mAustrian Airlines

Deal found 16/9£395

Fri 26/907:45LHR - ORD

2 stops14h 50mUnited Airlines

Mon 6/1015:35ORD - LHR

1 stop12h 00mUnited Airlines

Deal found 16/9£397

Wed 1/1012:20LGW - ORD

2 stops16h 52mAmerican Airlines

Mon 6/1013:43ORD - LGW

1 stop12h 27mAmerican Airlines

Deal found 15/9£397

Fri 3/1013:05LGW - ORD

2 stops34h 34mMultiple Airlines

Tue 7/1011:13ORD - LGW

1 stop13h 07mMultiple Airlines

Deal found 14/9£396

Thu 9/1014:00LGW - ORD

1 stop23h 34mMultiple Airlines

Wed 15/1018:58ORD - LGW

1 stop33h 02mMultiple Airlines

Deal found 15/9£394

Wed 15/1015:30LGW - ORD

2 stops27h 05mMultiple Airlines

Wed 22/1006:40ORD - LGW

1 stop17h 40mMultiple Airlines

Deal found 15/9£394

One-way flights from Brighton to O'Hare Intl
Search for one-way flight options from Brighton to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated 16 September 2025.

Fri 10/1014:00LGW - ORD

1 stop31h 39mMultiple Airlines

Deal found 14/9£399

Tue 23/913:10LTN - ORD

1 stop11h 50mMultiple Airlines

Deal found 15/9£399

Tue 23/912:15STN - ORD

1 stop12h 45mMultiple Airlines

Deal found 15/9£399

Mon 27/1020:05LHR - ORD

2 stops48h 55mMultiple Airlines

Deal found 15/9£400

Fri 19/1205:50LTN - ORD

1 stop18h 05mMultiple Airlines

Deal found 13/9£400

Tue 28/1006:30STN - ORD

3 stops23h 33mMultiple Airlines

Deal found 14/9£400

Sat 13/1208:15LGW - ORD

2 stops15h 40mMultiple Airlines

Deal found 15/9£400

Tue 7/1013:25LHR - ORD

2 stops29h 20mMultiple Airlines

Deal found 15/9£400

Fri 3/1014:10LTN - ORD

2 stops38h 01mMultiple Airlines

Deal found 13/9£400

Sat 11/1014:00LGW - ORD

1 stop23h 14mMultiple Airlines

Deal found 14/9£401

Mon 8/1207:15SEN - ORD

2 stops16h 40mMultiple Airlines

Deal found 15/9£402

Mon 5/121:20STN - ORD

3 stops47h 37mMultiple Airlines

Deal found 15/9£402

Cheapflights Fare Finder

Use the filters below to find and compare flights from Brighton to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Tue 9/12

07:05-16:45

2 stops39h 40m

Chicago O'Hare Intl

Fri 9/1

19:20-16:00

1 stop14h 40m

£396

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Wed 1/10

07:45-16:35

2 stops14h 50m

Chicago O'Hare Intl

Sun 12/10

14:08-09:35

1 stop13h 27m

£397

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Mon 15/12

12:15-17:20

1 stop11h 05m

Chicago O'Hare Intl

Thu 15/1

18:30-19:30

1 stop19h 00m

£398

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Tue 9/12

12:15-17:20

1 stop11h 05m

Chicago O'Hare Intl

Wed 7/1

18:30-10:50

1 stop10h 20m

£398

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Sat 13/12

20:35-17:20

1 stop26h 45m

Chicago O'Hare Intl

Thu 8/1

18:30-19:30

1 stop19h 00m

£400

LondonChicago

LGW - ORD

LGWORD

London Gatwick

Thu 9/10

14:00-18:46

1 stop34h 46m

Chicago O'Hare Intl

Thu 23/10

18:58-10:00

1 stop33h 02m

£400

LondonChicago

LGW - ORD

LGWORD

London Gatwick

Tue 7/10

14:00-17:53

1 stop33h 53m

Chicago O'Hare Intl

Fri 5/12

06:05-10:00

1 stop21h 55m

£400

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Fri 26/9

06:50-12:05

1 stop11h 15m

Chicago O'Hare Intl

Sun 28/9

21:25-11:45

Nonstop8h 20m

£403

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Thu 30/10

07:05-18:45

2 stops16h 40m

Chicago O'Hare Intl

Sun 2/11

19:20-16:25

2 stops15h 05m

£404

LondonChicago

LTN - ORD

LTNORD

London Luton

Wed 15/10

10:00-19:00

1 stop15h 00m

Chicago O'Hare Intl

Wed 22/10

21:15-20:45

1 stop17h 30m

£407

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 60 results

...

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

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Brighton 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 Brighton to Chicago O'Hare Intl Airport

How far ahead should I book a flight from Brighton to Chicago O'Hare Intl Airport?

To ensure you get the cheapest price possible for a flight from Brighton to Chicago O'Hare Intl Airport, you should look to book at least 70 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 month to book a flight from Brighton to Chicago O'Hare Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Brighton to Chicago O'Hare Intl Airport (average of £595). Flying from Brighton to Chicago O'Hare Intl Airport 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.

What is the cheapest time of day to fly from BH9 to ORD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Brighton to Chicago O'Hare Intl Airport as you normally would.

What is the cheapest day to fly from Brighton to Chicago O'Hare Intl Airport?

Travellers seeking maximum savings on their Brighton to Chicago O'Hare Intl Airport flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Brighton to Chicago O'Hare Intl Airport

The most flights from BH9 to ORD are scheduled on a Sunday (54 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (42 on average).

Reviews of airlines servicing O'Hare Intl

Check out reviews from past customers who have flown with Finnair, Aer Lingus, andIcelandair from Brighton to Chicago O'Hare Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Finnair

7.6

Good

1,323 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Finnair

7.6

Good

1,323 reviews

Finnair

7.6

Good

1,323 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

FRA - DFW

Aer Lingus

7.2

Good

1,270 reviews

Finnair

7.6

Good

1,323 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

FRA - DFW

Icelandair

7.0

Good

544 reviews

Finnair

7.6

Good

1,323 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

FRA - DFW

Lufthansa

6.8

Okay

7,407 reviews

Finnair

7.6

Good

1,323 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

FRA - DFW

British Airways

6.7

Okay

7,361 reviews

Finnair

7.6

Good

1,323 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2025

FRA - DFW

Related info for your journey

How long is the flight from Brighton to Chicago O'Hare Intl Airport?
For as low as £398, Scandinavian Airlines can have you in Chicago O'Hare Intl Airport from Brighton in 11h 05m. Airlines will cover a distance of 3939 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines to fly from Brighton to Chicago O'Hare Intl Airport one-way?
The cheapest airline one-way is Virgin Atlantic, with whom users have recently found tickets for as low as £405. However, be on the lookout for offers from Delta and Brussels Airlines, as they are both options that can get you from Brighton to Chicago O'Hare Intl Airport for a low price.
What are the most popular routes from Brighton to Chicago O'Hare Intl Airport?
The most popular route from Brighton to Chicago O'Hare Intl Airport is London Heathrow - Chicago O'Hare Intl. You may also consider London Gatwick - Chicago O'Hare Intl or London City - Chicago O'Hare Intl.
What are the most reliable airlines from Brighton to Chicago O'Hare Intl Airport?
No one likes to see their flight delayed. When booking a flight from Brighton to Chicago O'Hare Intl Airport consider choosing Air Canada (75%), Austrian Airlines (75%) or United Airlines (75%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Brighton to Chicago O'Hare Intl Airport?
The cheapest flight price from Brighton to Chicago O'Hare Intl Airport is £410. On average you can expect to pay £802. The most popular route, (London Heathrow - Chicago O'Hare Intl), can usually be booked for £330.
Can I find deals for flights from Brighton to O'Hare Intl that include hotel bookings?
Yes. In addition to deals on Brighton to O'Hare Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Brighton 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 Brighton to O'Hare Intl.
Can I find deals for business class flights from Brighton to O'Hare Intl?
Yes. Cheapflights offers flight deals from Brighton 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.
What is the cheapest month to book a flight from Brighton to Chicago O'Hare Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Brighton to Chicago O'Hare Intl Airport (average of £595). Flying from Brighton to Chicago O'Hare Intl Airport 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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Top 10 airlines flying from Brighton to O'Hare Intl

Airline	Cheapest	Average	Flexibility	On-time
Icelandair	Cheapest£308	Average£480	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Scandinavian Airlines	Cheapest£350	Average£478	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
TAP AIR PORTUGAL	Cheapest£364	Average£608	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
Aer Lingus	Cheapest£364	Average£568	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
Virgin Atlantic	Cheapest£376	Average£476	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
Brussels Airlines	Cheapest£389	Average£546	FlexibilityNo cancel fee	On-timeN/A	Search Brussels Airlines flights
Lufthansa	Cheapest£391	Average£570	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Austrian Airlines	Cheapest£397	Average£566	FlexibilityNo cancel fee	On-time78%	Search Austrian Airlines flights
British Airways	Cheapest£400	Average£555	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
United Airlines	Cheapest£404	Average£537	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

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When you search for this flight from Brighton to O'Hare Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Brighton to O'Hare Intl?

Cheapflights simply makes it quick and affordable to book flights from Brighton to O'Hare Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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Certainly. Search results for flights to O'Hare Intl from Brighton shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Cheap flights from Brighton to Chicago O'Hare Intl Airport from £394

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Brighton to Chicago O'Hare Intl are usually found in February or September, booked 70 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from Brighton to O'Hare Intl

Keep the following information in mind while searching for Brighton to O'Hare Intl flight deals. Data was last updated 16 September 2025.

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Find flight deals from Brighton to O'Hare Intl

Cheapest flights from Brighton to O'Hare IntlExplore the most affordable flight options available from Brighton to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Explore the most affordable flight options available from Brighton to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

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Use the filters below to find and compare flights from Brighton to Chicago O'Hare Intl Airport that are best for you.

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

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

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

How far ahead should I book a flight from Brighton to Chicago O'Hare Intl Airport?

Use this chart to determine the optimal time to book a return flight from Brighton to O'Hare Intl. Price data was last updated on 12 September 2025.

What is the cheapest month to book a flight from Brighton to Chicago O'Hare Intl Airport?

What is the cheapest time of day to fly from BH9 to ORD?

Find hourly flight availability from Brighton to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 September 2025.

What is the cheapest day to fly from Brighton to Chicago O'Hare Intl Airport?

Use this chart to determine the cheapest time to fly return from Brighton to O'Hare Intl. Price data was last updated on 16 December 2024.

Weekly flight availability from Brighton to Chicago O'Hare Intl Airport

Reviews of airlines servicing O'Hare Intl

Check out reviews from past customers who have flown with Finnair, Aer Lingus, andIcelandair from Brighton to Chicago O'Hare Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Brighton to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

What are the cheapest airlines to fly from Brighton to Chicago O'Hare Intl Airport one-way?

What are the most popular routes from Brighton to Chicago O'Hare Intl Airport?

What are the most reliable airlines from Brighton to Chicago O'Hare Intl Airport?

What are the cheapest flights from Brighton to Chicago O'Hare Intl Airport?

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

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

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

What is the cheapest month to book a flight from Brighton to Chicago O'Hare Intl Airport?

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Alternative routes for Brighton to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Brighton to O'Hare Intl

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How does Cheapflights help users find flights from Brighton to O'Hare Intl?

Why should you use Cheapflights to find cheap flight tickets from Brighton to O'Hare Intl?

Can Cheapflights find flights from Brighton to O'Hare Intl with no change fees?

Can Cheapflights notify me if prices for flights from Brighton to O'Hare Intl become cheaper?

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Cheapest flights from Brighton to O'Hare Intl
Explore the most affordable flight options available from Brighton to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.