How do most travelers feel about British Airways?

The average rating from 7,678 British Airways reviews by Cheapflights users is 7.0 (out of a maximum rating of 10). If you are considering flying ORD-LHR with Cheapflights, apply your desired dates to the form above to see our best pricing for your trip to London Heathrow Airport with British Airways.

Can I get a flight from Chicago O'Hare Intl Airport to London Heathrow Airport on British Airways for under $900?

Cheapflights users have found 16 British Airways flights for under $900 on the ORD-LHR route. Prices on flights to London Heathrow Airport from Chicago O'Hare Intl Airport can vary based on many factors including dates. To look at price based on your preferred dates, click here.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Heathrow Airport when rainfall is around 1.6 in.

Fly British Airways from ORD to LHR as low as $407

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Cheapflights users flying from Chicago to London on British Airways typically fly into London Heathrow and depart from Chicago O'Hare Intl. Select your dates above for pricing.

British Airways flights from O'Hare Intl to Heathrow in 2024

Popular in	June
Cheapest in	February
Average price (all airlines)	$867
One-way from	$407
Round-trip from	$446

Highest demand for flights from Chicago O'Hare Intl to London Heathrow; 25% potential price increase.

Search Deals

Best time to find cheap flights from Chicago O'Hare Intl to London Heathrow; 5% potential price drop.

Search Deals

Average price for all Chicago O'Hare Intl to London Heathrow flights (one-way and round-trip).

Search Deals

Cheapest one-way British Airways flight from Chicago O'Hare Intl to London Heathrow

Search Deals

Cheapest round-trip British Airways flight from Chicago O'Hare Intl to London

Search Deals

Can I get a flight from Chicago O'Hare Intl Airport to London Heathrow Airport on British Airways for under $900?
Cheapflights users have found 16 British Airways flights for under $900 on the ORD-LHR route. Prices on flights to London Heathrow Airport from Chicago O'Hare Intl Airport can vary based on many factors including dates. To look at price based on your preferred dates, click here.
How do most travelers feel about British Airways?
The average rating from 7,678 British Airways reviews by Cheapflights users is 7.0 (out of a maximum rating of 10). If you are considering flying ORD-LHR with Cheapflights, apply your desired dates to the form above to see our best pricing for your trip to London Heathrow Airport with British Airways.

Cheapest British Airways flights from O'Hare Intl to Heathrow

Mon 6/108:10 amORD - LHR

Nonstop8h 00mBritish Airways

Wed 6/268:10 amLHR - ORD

Nonstop8h 35mBritish Airways

Deal found 5/12$446

Pick Dates

Wed 6/198:10 amORD - LHR

Nonstop8h 00mBritish Airways

Mon 6/2412:15 pmLHR - ORD

Nonstop8h 40mBritish Airways

Deal found 5/11$452

Pick Dates

Sun 6/98:10 amORD - LHR

Nonstop8h 00mBritish Airways

Wed 7/109:15 amLHR - ORD

1 stop13h 02mBritish Airways

Deal found 5/12$455

Pick Dates

Direct flights from O'Hare Intl to Heathrow on British Airways

Mon 6/108:10 amORD - LHR

Nonstop8h 00mBritish Airways

Wed 6/268:10 amLHR - ORD

Nonstop8h 35mBritish Airways

Deal found 5/12$446

Pick Dates

Wed 6/198:10 amORD - LHR

Nonstop8h 00mBritish Airways

Mon 6/2412:15 pmLHR - ORD

Nonstop8h 40mBritish Airways

Deal found 5/11$452

Pick Dates

Tue 10/227:15 pmORD - LHR

Nonstop7h 50mBritish Airways

Tue 11/1911:00 amLHR - ORD

Nonstop8h 55mBritish Airways

Deal found 5/11$528

Pick Dates

Last minute deals on Cheapflights

Thu 5/238:20 amORD - LHR

Nonstop7h 50mBritish Airways

Fri 5/318:10 amLHR - ORD

Nonstop8h 35mBritish Airways

Deal found 5/12$568

Pick Dates

Thu 5/238:20 amORD - LHR

Nonstop7h 50mBritish Airways

Mon 5/278:10 amLHR - ORD

Nonstop8h 35mBritish Airways

Deal found 5/12$607

Pick Dates

Thu 5/238:20 amORD - LHR

Nonstop7h 50mBritish Airways

Sun 5/2611:05 amLHR - ORD

Nonstop8h 40mBritish Airways

Deal found 5/12$618

Pick Dates

One-way British Airways flights to Heathrow from O'Hare Intl

Fri 8/308:35 amORD - LHR

Nonstop7h 35mBritish Airways

Deal found 5/11$407

Pick Dates

Sun 6/306:25 pmORD - LHR

1 stop21h 15mBritish Airways

Deal found 5/12$548

Pick Dates

Mon 6/108:10 amORD - LHR

Nonstop8h 00mBritish Airways

Deal found 5/12$552

Pick Dates

Average price of British Airways flights from O'Hare Intl to Heathrow

Currently, the most affordable month to book a British Airways flight from Chicago O'Hare Intl Airport to London Heathrow Airport in November, with an average price of $653. Conversely, traveling with British Airways from Chicago O'Hare Intl Airport to London Heathrow Airport in June will be the most expensive, with an average cost of $1,150. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

January

$673

February

$662

March

$715

April

$692

May

$733

June

$1,150

July

$976

August

$775

September

$745

October

$708

November

$653

December

$672

Temperature and rainfall in Heathrow by month

LON Temperature	39.2 - 62.6 °F

LON

Temperature

39.2 - 62.6 °F

If weather is an important factor for your trip to London Heathrow 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Browse thousands of different options on Cheapflights for your next trip

Fly from O'Hare Intl to Heathrow on another airline
Consider alternative airlines that service the Heathrow area. Flight routes are based on user searches made on Cheapflights and were last updated on May 13, 2024.

Iberia flights from Chicago O'Hare Intl to London Heathrow

American Airlines flights from Chicago O'Hare Intl to London Heathrow

Other British Airways flights from O'Hare Intl
Browse through other British Airways flights departing from O'Hare Intl. Flight routes are based on user searches made on Cheapflights and were last updated on May 13, 2024.

British Airways flights from O'Hare Intl to Heathrow

British Airways flights from O'Hare Intl to Athens

British Airways flights from O'Hare Intl to London

British Airways flights from O'Hare Intl to Rome

British Airways flights from O'Hare Intl to Frederic Chopin

British Airways flights from O'Hare Intl to Leonardo da Vinci/Fiumicino

Other airlines servicing O'Hare Intl and Heathrow
Choose from other airlines serving O'Hare Intl and Heathrow.

American Airlines flights

Air Canada flights

Air France flights

Finnair flights

British Airways flights

Austrian Airlines flights

Scandinavian Airlines flights

TAP AIR PORTUGAL flights

United Airlines flights

Virgin Atlantic flights

Other popular destinations in Europe
If Heathrow is not for you, choose from these other destinations located in Europe. Flight routes are based on user searches made on Cheapflights and were last updated on May 13, 2024.

Flights to Manchester

Flights to Madrid

Flights to Frankfurt am Main

Popular flights with British Airways
Browse through some of the most popular routes that British Airways offers at this time. Flights are based on user searches made on Cheapflights and were last updated on May 13, 2024.

British Airways flights from O'Hare Intl to London

British Airways flights from O'Hare Intl to Heathrow

British Airways flights from O'Hare Intl to London

British Airways flights from O'Hare Intl to Heathrow

British Airways flights from O'Hare Intl to Athens

British Airways flights from O'Hare Intl to London

British Airways flights from O'Hare Intl to Heathrow

British Airways flights from O'Hare Intl to London

British Airways flights from O'Hare Intl to Heathrow

British Airways flights from O'Hare Intl to London

British Airways flights from O'Hare Intl to Athens

British Airways flights from O'Hare Intl to Heathrow

British Airways flights from O'Hare Intl to Athens

British Airways flights from O'Hare Intl to London

British Airways flights from O'Hare Intl to Athens

British Airways flights from O'Hare Intl to Rome

British Airways flights from O'Hare Intl to Heathrow

British Airways flights from O'Hare Intl to London

British Airways flights from O'Hare Intl to Heathrow

British Airways flights from O'Hare Intl to Athens

British Airways flights from O'Hare Intl to Heathrow

See what others are saying about British Airways

British Airways

6.8

Okay

6,841 reviews

Check prices

Overview

Recent reviews

1.9

Poor|Aug 2021

Long lines, chaos and incompetence during check in

5.0

Fair|Apr 2019

ok when in Malaga I asked for wheelchair at Gatwick as I had pulled a muscle in my back and it was hard to walk got to Gatwick No wheelchair had to walk not very good

1.9

Poor|Oct 2021

Delayed flight, no information as to why, more standing on the runway with no information and after landing, more delays with security gates not working. Just a shambles, lack of communication and lack of customer care.

1.9

Poor|Oct 2021

BA rescheduled the flight twice & then cancelled it altogether with no rebooking options.

8.0

Very good|Mar 2018

BA has gone cheap. They charge you for a cup of tea also.

1 out of 2281

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

View all available airlines

Cheapflights users flying from Chicago to London on British Airways typically fly into London Heathrow and depart from Chicago O'Hare Intl. Select your dates above for pricing.

British Airways flights from O'Hare Intl to Heathrow in 2024

Find detailed information about British Airways flights from O'Hare Intl to Heathrow. Explore the options provided by British Airways to plan your journey from O'Hare Intl to Heathrow. Data last updated May 13, 2024.

Popular in

Cheapest in

Average price (all airlines)

One-way from

Round-trip from

Can I get a flight from Chicago O'Hare Intl Airport to London Heathrow Airport on British Airways for under $900?

How do most travelers feel about British Airways?

Cheapest British Airways flights from O'Hare Intl to Heathrow

Direct flights from O'Hare Intl to Heathrow on British Airways

Last minute deals on Cheapflights

One-way British Airways flights to Heathrow from O'Hare Intl

Average price of British Airways flights from O'Hare Intl to Heathrow

Plan your British Airways flight from O'Hare Intl to Heathrow by taking into account the cheapest months to travel. The average price of a one-way British Airways flight from O'Hare Intl to Heathrow is currently $502 while a round-trip flight costs $475. Price data was last updated on May 5, 2024.

Temperature and rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature and rainfall totals by month.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from O'Hare Intl to Heathrow on another airline
Consider alternative airlines that service the Heathrow area. Flight routes are based on user searches made on Cheapflights and were last updated on May 13, 2024.

Consider alternative airlines that service the Heathrow area. Flight routes are based on user searches made on Cheapflights and were last updated on May 13, 2024.

Other British Airways flights from O'Hare Intl
Browse through other British Airways flights departing from O'Hare Intl. Flight routes are based on user searches made on Cheapflights and were last updated on May 13, 2024.

Browse through other British Airways flights departing from O'Hare Intl. Flight routes are based on user searches made on Cheapflights and were last updated on May 13, 2024.

Complete your trip
Complete your trip to Heathrow by adding a car rental and/or hotel reservation to your travel itinerary.

Complete your trip to Heathrow by adding a car rental and/or hotel reservation to your travel itinerary.

Other airlines servicing O'Hare Intl and Heathrow
Choose from other airlines serving O'Hare Intl and Heathrow.

Choose from other airlines serving O'Hare Intl and Heathrow.

Other popular destinations in Europe
If Heathrow is not for you, choose from these other destinations located in Europe. Flight routes are based on user searches made on Cheapflights and were last updated on May 13, 2024.

If Heathrow is not for you, choose from these other destinations located in Europe. Flight routes are based on user searches made on Cheapflights and were last updated on May 13, 2024.

Popular flights with British Airways
Browse through some of the most popular routes that British Airways offers at this time. Flights are based on user searches made on Cheapflights and were last updated on May 13, 2024.

Browse through some of the most popular routes that British Airways offers at this time. Flights are based on user searches made on Cheapflights and were last updated on May 13, 2024.

See what others are saying about British Airways

Overview

Recent reviews

100% Free

Book with Flexibility

Travel Smart

Flights

British Airways flights from Chicago O'Hare Intl Airport to London Heathrow Airport (ORD - LHR)

Cheapflights users flying from Chicago to London on British Airways typically fly into London Heathrow and depart from Chicago O'Hare Intl. Select your dates above for pricing.

British Airways flights from O'Hare Intl to Heathrow in 2024

Find detailed information about British Airways flights from O'Hare Intl to Heathrow. Explore the options provided by British Airways to plan your journey from O'Hare Intl to Heathrow. Data last updated May 13, 2024.

Popular in

Cheapest in

Average price (all airlines)

One-way from

Round-trip from

Can I get a flight from Chicago O'Hare Intl Airport to London Heathrow Airport on British Airways for under $900?

How do most travelers feel about British Airways?

Cheapest British Airways flights from O'Hare Intl to Heathrow

Direct flights from O'Hare Intl to Heathrow on British Airways

Last minute deals on Cheapflights

One-way British Airways flights to Heathrow from O'Hare Intl

Average price of British Airways flights from O'Hare Intl to Heathrow

Plan your British Airways flight from O'Hare Intl to Heathrow by taking into account the cheapest months to travel. The average price of a one-way British Airways flight from O'Hare Intl to Heathrow is currently $502 while a round-trip flight costs $475. Price data was last updated on May 5, 2024.

Temperature and rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature and rainfall totals by month.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from O'Hare Intl to Heathrow on another airlineConsider alternative airlines that service the Heathrow area. Flight routes are based on user searches made on Cheapflights and were last updated on May 13, 2024.

Consider alternative airlines that service the Heathrow area. Flight routes are based on user searches made on Cheapflights and were last updated on May 13, 2024.

See what others are saying about British Airways

Overview

100% Free

Book with Flexibility

Travel Smart

Fly from O'Hare Intl to Heathrow on another airline
Consider alternative airlines that service the Heathrow area. Flight routes are based on user searches made on Cheapflights and were last updated on May 13, 2024.