Popular in | June |
---|---|
Cheapest in | February |
Average price | £692 |
Round-trip from | £69 |
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 3% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £515 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £533.
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 £619 for the month, but tickets can be as low as £347. 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 14% on flights from Chicago O'Hare Intl Airport to London Heathrow Airport by exploring options for tickets in the afternoon.
TAP AIR PORTUGAL is one of the most popular airlines used for those travelling from Chicago O'Hare Intl Airport to London Heathrow Airport. Chicago O'Hare Intl Airport to London Heathrow Airport flights are typically 40% cheaper than other airlines traveling the same route. Flights from TAP AIR PORTUGAL typically cost £985.03 RT. The cheapest TAP AIR PORTUGAL flight found for this route was £788. Chicago O'Hare Intl Airport is the most common Chicago O'Hare Intl Airport airport to take off from when flying to London Heathrow Airport. London Heathrow Airport is the most popular arrival airport in London Heathrow Airport. When flying from Chicago O'Hare Intl Airport to London Heathrow Airport, TAP AIR PORTUGAL 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 Finnair. Flights from Finnair travelling this route typically cost £652.41 RT. This price is typically 62% 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 £510. Chicago O'Hare Intl Airport is the most common Chicago O'Hare Intl Airport airport to take off from when flying to London Heathrow Airport. London Heathrow Airport is the most popular arrival airport in London Heathrow Airport. When flying from Chicago O'Hare Intl Airport to London Heathrow Airport, Finnair flights are 3% more popular than any other airline flying that same route.
Fly from
Fly to
Budget
£390 - £502
Route
Depart
Return
Price
Chicago O'Hare IntlLondon Heathrow
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Sun 3/11
1 stop15h 05m
London Heathrow
Sun 17/11
1 stop15h 30m
Chicago O'Hare IntlLondon Heathrow
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Wed 12/6
Nonstop7h 50m
London Heathrow
Tue 18/6
Nonstop8h 35m
Chicago O'Hare IntlLondon Heathrow
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Mon 19/8
1 stop16h 05m
London Heathrow
Sun 25/8
1 stop26h 50m
Chicago O'Hare IntlLondon Heathrow
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Fri 18/10
2 stops31h 50m
London Heathrow
Mon 21/10
1 stop17h 15m
Chicago O'Hare IntlLondon Heathrow
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Tue 15/10
Nonstop7h 55m
London Heathrow
Wed 23/10
1 stop13h 35m
Chicago O'Hare IntlLondon Heathrow
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Mon 21/10
Nonstop7h 50m
London Heathrow
Wed 20/11
1 stop14h 05m
Chicago O'Hare IntlLondon Heathrow
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Tue 1/10
Nonstop7h 50m
London Heathrow
Tue 8/10
Nonstop8h 40m
Chicago O'Hare IntlLondon Heathrow
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Fri 4/10
1 stop11h 20m
London Heathrow
Mon 7/10
1 stop11h 40m
Chicago O'Hare IntlLondon Heathrow
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Tue 6/8
Nonstop8h 15m
London Heathrow
Tue 27/8
1 stop12h 10m
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 July is currently the most expensive (average of £170). 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
£99
March
£95
April
£104
May
£105
June
£132
July
£136
August
£116
September
£111
October
£127
November
£92
December
£97
LON Temperature | 4 - 17 °C |
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Crew
Entertainment
Overall
Boarding
Food
Comfort
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Crew
Entertainment
Overall
Boarding
Food
Comfort
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Crew
Entertainment
Overall
Boarding
Food
Comfort
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Crew
Entertainment
Overall
Boarding
Food
Comfort
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Crew
Entertainment
Overall
Boarding
Food
Comfort
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Crew
Entertainment
Overall
Boarding
Food
Comfort
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
1%of flight departures | Early morningMidnight to 6 am |
---|---|
10%of flight departures | Morning6 am to noon |
49%of flight departures | AfternoonNoon to 6 pm |
40%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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