Popular in | June |
---|---|
Cheapest in | February |
Average price | £517 |
Round-trip from | £71 |
Saturday flights are generally found to be more expensive for flights from Chicago O'Hare Intl Airport to London Heathrow Airport. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to London Heathrow Airport.
To save on the cost of your flight from Chicago O'Hare Intl Airport to London Heathrow Airport, book at least 11 days before your planned departure. Booking around this time can save you about 12% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £452 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £513.
Our data shows that February tends to be the cheapest month to fly to London Heathrow Airport from Chicago O'Hare Intl Airport. Users have commonly found prices around £608 for the month, but tickets can be as low as £327. Due to multiple factors, prepare for potentially higher prices in June.
Unlike in the morning, when flights are generally more expensive, you can save up to 16% on flights from Chicago O'Hare Intl Airport to London Heathrow Airport by exploring options for tickets at midday.
Icelandair is one of the most popular airlines used for those travelling from Chicago O'Hare Intl Airport to London Heathrow Airport. Flights from Icelandair travelling this route typically cost £1,012.32 RT. This price is typically 44% more expensive than other airlines that offer Chicago O'Hare Intl Airport to London Heathrow Airport flights. When booking this route, the cheapest RT price found was £750. The most popular departure airport in Chicago O'Hare Intl Airport when flying to London Heathrow Airport is Chicago O'Hare Intl Airport. The most popular airport to fly into when visiting London Heathrow Airport is London Heathrow Airport. When flying from Chicago O'Hare Intl Airport to London Heathrow Airport, Icelandair flights are 7% more popular than any other airline flying that same route.
If you’re travelling from Chicago O'Hare Intl Airport to London Heathrow Airport, one of the more common airlines travelling that route is United Airlines. Flights on this route from United Airlines typically cost £652.41 RT, a price that is 76% cheaper than the average Chicago O'Hare Intl Airport to London Heathrow Airport flight. The cheapest flight found was £510 RT. When travelling from Chicago O'Hare Intl Airport to London Heathrow Airport on United Airlines, the most popular airport to depart from is Chicago O'Hare Intl Airport and the most popular airport to arrive at is London Heathrow Airport. When flying from Chicago O'Hare Intl Airport to London Heathrow Airport, United Airlines flights are 3% more popular than any other airline flying that same route.
Fly from
Fly to
Budget
£428 - £506
Route
Depart
Return
Price
Chicago O'Hare IntlLondon Heathrow
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Wed 23/10
1 stop15h 55m
London Heathrow
Wed 30/10
1 stop17h 25m
Chicago O'Hare IntlLondon Heathrow
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Sun 22/9
1 stop22h 55m
London Heathrow
Wed 25/9
1 stop14h 10m
Chicago O'Hare IntlLondon Heathrow
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Mon 16/9
1 stop18h 50m
London Heathrow
Wed 23/10
1 stop11h 15m
Chicago O'Hare IntlLondon Heathrow
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Tue 8/10
Nonstop7h 55m
London Heathrow
Tue 15/10
1 stop13h 35m
Chicago O'Hare IntlLondon Heathrow
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Wed 2/10
Nonstop7h 50m
London Heathrow
Mon 7/10
1 stop22h 30m
Chicago O'Hare IntlLondon Heathrow
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Wed 25/9
1 stop15h 55m
London Heathrow
Thu 3/10
1 stop15h 15m
Chicago O'Hare IntlLondon Heathrow
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Thu 12/9
1 stop10h 15m
London Heathrow
Mon 16/9
1 stop11h 10m
Chicago O'Hare IntlLondon Heathrow
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Wed 9/10
1 stop12h 25m
London Heathrow
Wed 23/10
2 stops13h 45m
Chicago O'Hare IntlLondon Heathrow
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Wed 9/10
Nonstop7h 50m
London Heathrow
Tue 15/10
Nonstop8h 55m
Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to London Heathrow Airport (average of £111). Flying from Chicago O'Hare Intl Airport to London Heathrow Airport in June is currently the most expensive (average of £171). 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.
January
£89
February
£100
March
£95
April
£100
May
£110
June
£137
July
£137
August
£116
September
£110
October
£127
November
£92
December
£97
LON Temperature | 4 - 17 °C |
---|
Crew
Entertainment
Boarding
Comfort
Food
Overall
Reviews
Terrible flight crew that skipped our row for service multiple times.
Crew
Entertainment
Boarding
Comfort
Food
Overall
Reviews
Terrible flight crew that skipped our row for service multiple times.
Crew
Entertainment
Boarding
Comfort
Food
Overall
Reviews
Terrible flight crew that skipped our row for service multiple times.
Crew
Entertainment
Boarding
Comfort
Food
Overall
Reviews
Terrible flight crew that skipped our row for service multiple times.
Crew
Entertainment
Boarding
Comfort
Food
Overall
Reviews
Terrible flight crew that skipped our row for service multiple times.
1%of flight departures | Early morningMidnight to 6 am |
---|---|
11%of flight departures | Morning6 am to noon |
47%of flight departures | AfternoonNoon to 6 pm |
41%of flight departures | Evening6 pm to midnight |
Monday | 37daily flights |
---|---|
Tuesday | 35daily flights |
Wednesday | 35daily flights |
Thursday | 35daily flights |
Friday | 35daily flights |
Saturday | 25daily flights |
Sunday | 25daily flights |
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