Popular in | June |
---|---|
Cheapest in | February |
Average price | £995 |
Round-trip from | £68 |
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 £513 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £531.
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 £596 for the month, but tickets can be as low as £341. 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 2% on flights from Chicago O'Hare Intl Airport to London Heathrow Airport by exploring options for tickets at midday.
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 41% cheaper than other airlines traveling the same route. Flights from TAP AIR PORTUGAL typically cost £957.65 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.
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 £652.41 RT. This price is typically 68% 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. 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 3% more popular than any other airline flying that same route.
Fly from
Fly to
Budget
£370 - £432
Route
Depart
Return
Price
Chicago O'Hare IntlLondon Heathrow
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Thu 14/11
1 stop13h 50m
London Heathrow
Mon 18/11
1 stop13h 45m
Chicago O'Hare IntlLondon Heathrow
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Wed 23/10
1 stop12h 45m
London Heathrow
Wed 30/10
1 stop15h 30m
Chicago O'Hare IntlLondon Heathrow
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Fri 11/10
1 stop20h 55m
London Heathrow
Sun 13/10
1 stop34h 50m
Chicago O'Hare IntlLondon Heathrow
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Wed 6/11
Nonstop7h 45m
London Heathrow
Wed 20/11
1 stop14h 05m
Chicago O'Hare IntlLondon Heathrow
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Wed 9/10
1 stop12h 40m
London Heathrow
Mon 14/10
1 stop22h 30m
Chicago O'Hare IntlLondon Heathrow
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Tue 12/11
1 stop12h 45m
London Heathrow
Tue 19/11
2 stops15h 46m
Chicago O'Hare IntlLondon Heathrow
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Wed 9/10
1 stop16h 40m
London Heathrow
Tue 15/10
1 stop27h 15m
Chicago O'Hare IntlLondon Heathrow
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Mon 23/9
Nonstop8h 05m
London Heathrow
Mon 30/9
Nonstop8h 55m
Chicago O'Hare IntlLondon Heathrow
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Wed 9/10
1 stop10h 45m
London Heathrow
Fri 18/10
Nonstop8h 55m
LON Temperature | 4 - 17 °C |
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Comfort
Crew
Entertainment
Food
Overall
Boarding
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.
Comfort
Crew
Entertainment
Food
Overall
Boarding
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.
Comfort
Crew
Entertainment
Food
Overall
Boarding
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.
Comfort
Crew
Entertainment
Food
Overall
Boarding
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.
Comfort
Crew
Entertainment
Food
Overall
Boarding
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.
Comfort
Crew
Entertainment
Food
Overall
Boarding
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 |
---|---|
9%of flight departures | Morning6 am to noon |
48%of flight departures | AfternoonNoon to 6 pm |
42%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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