Cheap flights from Brighton to Chicago O'Hare Intl Airport from £348
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/11. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — ORD
18 Oct — 25 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Brighton to Chicago O'Hare Intl are usually found in February or January, booked 9 days in advance, depart on a Wednesday or Friday and return on a Monday
Cheap flight deals from Brighton to O'Hare Intl
Enter your travel dates to find the best prices.
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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 18 September 2026.
Thu 29/1006:00 -
1 stop14h 00m
Thu 5/1121:50 -
Nonstop8h 10m
Deal found 14/9£532
Thu 5/1116:00 -
1 stop29h 30m
Wed 11/1119:00 -
2 stops43h 35m
Deal found 13/9£533
Wed 7/1006:00 -
1 stop12h 55m
Mon 12/1014:20 -
1 stop11h 35m
Deal found 13/9£533
Thu 8/1021:25 -
1 stop30h 00m
Sun 18/1019:25 -
1 stop10h 30m
Deal found 14/9£534
Sat 14/1106:30 -
2 stops17h 50m
Sat 21/1115:55 -
2 stops19h 40m
Deal found 13/9£534
Wed 28/1007:40 -
Nonstop9h 05m
Mon 9/1121:50 -
Nonstop8h 10m
Deal found 14/9£535
Thu 1/1005:40 -
2 stops19h 35m
Thu 15/1015:45 -
2 stops20h 20m
Deal found 13/9£535
Wed 23/906:30 -
1 stop13h 30m
Wed 7/1015:45 -
1 stop13h 50m
Deal found 14/9£535
Mon 2/1109:15 -
1 stop13h 00m
Mon 16/1118:50 -
1 stop12h 00m
Deal found 13/9£535
Fri 27/1107:30 -
1 stop13h 50m
Thu 3/1214:35 -
1 stop13h 05m
Deal found 14/9£535
Mon 21/906:00 -
1 stop12h 35m
Thu 1/1016:25 -
Nonstop8h 20m
Deal found 13/9£536
Sat 7/1115:35 -
2 stops28h 50m
Sat 14/1118:25 -
2 stops22h 45m
Deal found 13/9£537
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 18 September 2026.
Thu 1/1005:40 -
2 stops19h 35m
Thu 15/1015:45 -
2 stops20h 20m
Deal found 13/9£535
Wed 30/908:50 -
1 stop11h 10m
Sat 10/1018:35 -
Nonstop8h 00m
Deal found 17/9£549
Mon 2/1111:15 -
1 stop16h 40m
Mon 9/1110:31 -
2 stops18h 19m
Deal found 17/9£568
Mon 2/1110:25 -
Nonstop9h 20m
Mon 16/1117:45 -
Nonstop8h 10m
Deal found 17/9£568
Mon 2/1109:15 -
2 stops15h 00m
Mon 16/1116:10 -
1 stop14h 40m
Deal found 17/9£582
Mon 2/1110:00 -
1 stop12h 15m
Mon 16/1112:38 -
2 stops14h 22m
Deal found 17/9£596
Mon 2/1110:00 -
2 stops19h 57m
Mon 9/1106:23 -
2 stops20h 37m
Deal found 17/9£600
Thu 22/1018:40 -
1 stop27h 30m
Sun 25/1020:15 -
1 stop17h 15m
Deal found 17/9£601
Tue 24/1116:35 -
1 stop28h 55m
Wed 2/1219:00 -
1 stop14h 05m
Deal found 14/9£604
Mon 2/1110:55 -
1 stop38h 25m
Mon 16/1120:15 -
1 stop31h 40m
Deal found 14/9£677
Thu 22/1010:40 -
2 stops35h 30m
Sun 25/1020:15 -
2 stops21h 50m
Deal found 17/9£547
Sat 21/1107:45 -
1 stop12h 25m
Wed 2/1220:05 -
1 stop10h 35m
Deal found 17/9£565
Sun 4/1008:00 -
Nonstop9h 10m
Sat 10/1018:05 -
Nonstop8h 25m
Deal found 15/9£582
Mon 2/1109:00 -
2 stops15h 15m
Mon 16/1116:10 -
2 stops15h 30m
Deal found 16/9£595
Wed 18/1110:00 -
1 stop12h 15m
Sun 22/1114:44 -
2 stops19h 01m
Deal found 13/9£603
Mon 12/1014:25 -
3 stops31h 45m
Mon 19/1019:15 -
2 stops21h 35m
Deal found 14/9£563
Fri 25/909:20 -
2 stops16h 13m
Fri 2/1016:15 -
1 stop11h 15m
Deal found 14/9£621
Wed 30/916:25 -
1 stop26h 15m
Sat 10/1018:05 -
2 stops35h 15m
Deal found 13/9£629
Wed 30/908:00 -
Nonstop9h 10m
Sat 10/1021:30 -
Nonstop8h 25m
Deal found 13/9£583
Mon 2/1111:00 -
Nonstop8h 45m
Fri 13/1117:10 -
Nonstop7h 45m
Deal found 16/9£598
Fri 25/917:00 -
1 stop28h 10m
Mon 5/1017:10 -
1 stop10h 30m
Deal found 15/9£611
Mon 2/1109:15 -
2 stops15h 00m
Mon 9/1115:40 -
2 stops15h 10m
Deal found 17/9£612
Thu 22/1008:30 -
2 stops15h 45m
Sun 25/1019:30 -
2 stops20h 35m
Deal found 17/9£564
Tue 22/921:15 -
2 stops24h 45m
Wed 21/1018:00 -
2 stops20h 30m
Deal found 17/9£637
Wed 14/1017:45 -
1 stop21h 55m
Sun 25/1012:45 -
1 stop16h 10m
Deal found 15/9£707
Thu 10/1206:35 -
1 stop17h 50m
Tue 5/120:50 -
1 stop27h 40m
Deal found 15/9£599
Tue 24/1112:35 -
Nonstop8h 55m
Tue 1/1221:50 -
Nonstop7h 45m
Deal found 14/9£601
Tue 24/1119:05 -
1 stop23h 35m
Mon 25/118:30 -
2 stops16h 35m
Deal found 13/9£639
Sun 28/217:20 -
1 stop22h 40m
Thu 4/311:45 -
1 stop16h 10m
Deal found 15/9£707
Sat 12/1207:35 -
1 stop12h 35m
Thu 14/121:00 -
1 stop16h 05m
Deal found 16/9£588
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 18 September 2026.
Wed 28/1007:40 -
Nonstop9h 05m
Mon 9/1121:50 -
Nonstop8h 10m
Deal found 14/9£535
Tue 24/1113:35 -
Nonstop9h 20m
Tue 1/1215:45 -
Nonstop8h 10m
Deal found 13/9£540
Mon 2/1107:50 -
Nonstop9h 05m
Mon 16/1121:50 -
Nonstop8h 10m
Deal found 13/9£541
Wed 4/1113:35 -
Nonstop9h 20m
Tue 10/1115:45 -
Nonstop8h 10m
Deal found 16/9£543
Mon 2/1113:35 -
Nonstop9h 20m
Mon 16/1121:50 -
Nonstop8h 10m
Deal found 15/9£544
Wed 28/1013:35 -
Nonstop9h 20m
Wed 4/1121:50 -
Nonstop8h 10m
Deal found 14/9£544
Wed 28/1013:35 -
Nonstop9h 20m
Tue 3/1115:45 -
Nonstop8h 10m
Deal found 16/9£546
Wed 28/1013:35 -
Nonstop9h 20m
Sun 8/1121:50 -
Nonstop8h 10m
Deal found 16/9£547
Wed 28/1007:40 -
Nonstop9h 05m
Sat 14/1121:50 -
Nonstop8h 10m
Deal found 15/9£548
Thu 1/1013:10 -
Nonstop8h 45m
Thu 8/1019:05 -
Nonstop8h 00m
Deal found 17/9£553
Last-minute flights from Brighton to O'Hare Intl
Discover last-minute flight deals from Brighton to O'Hare Intl. Data last updated 18 September 2026 and is based on user searches.
Mon 21/906:00 -
1 stop12h 35m
Thu 1/1016:25 -
Nonstop8h 20m
Deal found 13/9£536
Wed 23/906:30 -
1 stop13h 30m
Wed 7/1015:45 -
1 stop13h 50m
Deal found 14/9£535
Wed 23/908:40 -
1 stop13h 15m
Thu 1/1014:20 -
1 stop11h 35m
Deal found 13/9£537
Wed 23/915:40 -
1 stop32h 35m
Tue 6/1019:25 -
1 stop13h 15m
Deal found 13/9£538
Thu 24/913:05 -
1 stop11h 10m
Mon 5/1019:25 -
1 stop10h 30m
Deal found 13/9£538
Thu 1/1005:40 -
2 stops19h 35m
Thu 15/1015:45 -
2 stops20h 20m
Deal found 13/9£535
Wed 7/1006:00 -
1 stop12h 55m
Wed 21/1019:05 -
1 stop11h 55m
Deal found 13/9£533
Thu 8/1021:25 -
1 stop30h 00m
Sun 18/1019:25 -
1 stop10h 30m
Deal found 14/9£534
Wed 14/1006:00 -
2 stops19h 48m
Wed 21/1014:00 -
2 stops12h 35m
Deal found 13/9£535
Wed 28/1007:40 -
Nonstop9h 05m
Mon 9/1121:50 -
Nonstop8h 10m
Deal found 14/9£535
Thu 29/1006:00 -
1 stop14h 00m
Thu 5/1121:50 -
Nonstop8h 10m
Deal found 14/9£532
Thu 29/1008:50 -
1 stop11h 20m
Sat 14/1120:30 -
Nonstop7h 55m
Deal found 13/9£539
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 18 September 2026.
Mon 16/1118:50 -
2 stops26h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/9£348
Sun 1/1118:40 -
1 stop27h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 15/9£348
Mon 2/1108:35 -
1 stop13h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 15/9£349
Mon 9/1108:45 -
1 stop15h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 15/9£349
Wed 14/1010:45 -
2 stops37h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/9£349
Thu 10/1217:20 -
2 stops28h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 15/9£350
Mon 2/1117:40 -
3 stops51h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 13/9£350
Thu 19/1121:05 -
3 stops26h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 17/9£350
Mon 2/1116:20 -
3 stops53h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 15/9£351
Wed 4/1106:40 -
1 stop16h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 17/9£351
Sun 1/1115:05 -
3 stops29h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 13/9£351
Fri 13/1121:15 -
3 stops27h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 17/9£351
Find 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 18 September 2026.
Customise your flight search to find flights from Brighton to O'Hare Intl 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 7,457,451 searches. Data last updated 18 September 2026.
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
Cheapest return flight
LondonChicago
SEN London Southend - ORD Chicago O'Hare Intl
SENORD
London Southend
Fri 11/12
07:05-14:25
3 stops37h 20m
Chicago O'Hare Intl
Wed 31/12
00:00-07:00
Nonstop0h 00m
£354
LondonChicago
LTN London Luton - ORD Chicago O'Hare Intl
LTNORD
London Luton
Sun 31/1
07:45-14:55
1 stop37h 10m
Chicago O'Hare Intl
Wed 31/12
00:00-07:00
Nonstop0h 00m
£354
LondonChicago
LHR London Heathrow - ORD Chicago O'Hare Intl
LHRORD
London Heathrow
Mon 2/11
09:00-16:15
1 stop13h 15m
Chicago O'Hare Intl
Wed 31/12
00:00-07:00
Nonstop0h 00m
£355
LondonChicago
LTN London Luton - ORD Chicago O'Hare Intl
LTNORD
London Luton
Wed 18/11
15:05-14:55
3 stops29h 50m
Chicago O'Hare Intl
Wed 31/12
00:00-07:00
Nonstop0h 00m
£360
LondonChicago
SEN London Southend - ORD Chicago O'Hare Intl
SENORD
London Southend
Mon 2/11
07:20-18:20
2 stops41h 00m
Chicago O'Hare Intl
Wed 31/12
00:00-07:00
Nonstop0h 00m
£363
LondonChicago
SEN London Southend - ORD Chicago O'Hare Intl
SENORD
London Southend
Thu 19/11
19:10-17:20
3 stops28h 10m
Chicago O'Hare Intl
Wed 31/12
00:00-07:00
Nonstop0h 00m
£372
LondonChicago
STN London Stansted - ORD Chicago O'Hare Intl
STNORD
London Stansted
Thu 19/11
06:20-14:55
1 stop14h 35m
Chicago O'Hare Intl
Wed 31/12
00:00-07:00
Nonstop0h 00m
£372
LondonChicago
LHR London Heathrow - ORD Chicago O'Hare Intl
LHRORD
London Heathrow
Tue 27/10
18:40-17:15
1 stop27h 35m
Chicago O'Hare Intl
Wed 31/12
00:00-07:00
Nonstop0h 00m
£373
LondonChicago
LTN London Luton - ORD Chicago O'Hare Intl
LTNORD
London Luton
Fri 11/12
20:05-14:10
1 stop24h 05m
Chicago O'Hare Intl
Wed 31/12
00:00-07:00
Nonstop0h 00m
£376
LondonChicago
LTN London Luton - ORD Chicago O'Hare Intl
LTNORD
London Luton
Thu 19/11
18:05-14:10
1 stop26h 05m
Chicago O'Hare Intl
Wed 31/12
00:00-07:00
Nonstop0h 00m
£378
Flights are sorted by cheapest return flights first.
Deals found on 15/9
Showing 1-10 of 60 resultsSorted by cheapest first
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2
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6
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.
SEN-ORD
LHR-ORD
LCY-ORD
LGW-ORD
LTN-ORD
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
BH9-ORD
SEN-ORD
LHR-ORD
LCY-ORD
LGW-ORD
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 18 September 2026.
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.
Weekly flight availability from Brighton to Chicago O'Hare Intl Airport
Explore weekly flight availability from Brighton to O'Hare Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 18 September 2026.
The most flights from BH9 to ORD are scheduled on a Thursday (49 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (39 on average).
How much does it cost for a return flight from Brighton to Chicago O'Hare Intl Airport?
Airfare is below average for this route at the moment.
Brighton to Chicago O'Hare Intl Airport flights typically cost between £554 and £736 in October.The cheapest return price found within the last 5 days was £532 on Austrian Airlines (29 Oct–5 Nov).
Reviews of airlines servicing O'Hare Intl
Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated 18 September 2026.
Check out reviews from past customers who have flown with United Airlines,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.
Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!
Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!
Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!
Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!
Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!
Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!
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?
For as low as £568, British Airways can have you in Chicago O'Hare Intl Airport from Brighton in 9h 20m. 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 JetBlue, with whom users have recently found tickets for as low as £312. However, be on the lookout for offers from Aer Lingus and Icelandair, 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 (88%), Austrian Airlines (88%) or United Airlines (88%) 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 £401. On average you can expect to pay £1,899. The most popular route, (London Heathrow - Chicago O'Hare Intl), can usually be booked for £338.
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.
Explore flights to O'Hare Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 18 September 2026.
Top 10 airlines flying from Brighton to O'Hare Intl
Discover the top 10 airlines that operate flights from Brighton to O'Hare Intl. 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 7,457,451 searches. Data last updated 18 September 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Brighton to O'Hare Intl?
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.
Can Cheapflights find flights from Brighton to O'Hare Intl with no change fees?
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.
Can Cheapflights notify me if prices for flights from Brighton to O'Hare Intl become cheaper?
Yes! Start tracking prices for Brighton to O'Hare Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.
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