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Cheap flights from Chicago-O'Hare Intl (ORD) to London (LON)

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The best prices from Chicago-O'Hare Intl to London are usually found in February or January, booked 38 days in advance, depart on a Monday or Tuesday and return on a Thursday

$797
$661
$525
$389
Price
$389 - $737
Temperature
48 - 73 °F
Rainfall
1 - 3 inches
Most popular in June High demand for flights, 23% potential price rise
Cheapest in February Best time to find cheap flights, 5% potential price drop
Average price $520 Price for this month
Cheapest price $389 From Chicago-O'Hare Intl to London

Last minute flights from Chicago-O'Hare Intl to London

Late deals on round-trip flights to London from Chicago-O'Hare Intl, departing today and this week
20 Nov - 23 Nov
$462pp
ORD
Chicago O'Hare Intl
TAP AIR PORTUGAL
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
TAP AIR PORTUGAL
 
1 STOP
ORD
Chicago O'Hare Intl
24 Nov - 26 Nov
$492pp
ORD
Chicago O'Hare Intl
TAP AIR PORTUGAL
 
1 STOP
LGW
London Gatwick
LGW
London Gatwick
TAP AIR PORTUGAL
   
2 STOPS
ORD
Chicago O'Hare Intl
25 Nov - 27 Nov
$503pp
ORD
Chicago O'Hare Intl
TAP AIR PORTUGAL
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
TAP AIR PORTUGAL
 
1 STOP
ORD
Chicago O'Hare Intl

Alternative routes for Chicago-O'Hare Intl to London

Destination information for London

Things to know before you go. Useful info for your trip from Chicago-O'Hare Intl to London
Today's exchange rate
$1.00 = £0.78
Flight duration
8h 12m
Average temperature for November in London
53.6 °F
Avg rainfall for November in London
2.5 ″

Airports servicing Chicago

Airports servicing London

Stansted (STN)
City (LCY)
Gatwick (LGW)
Heathrow (LHR)
Luton (LTN)
Weekly flight availability
from Chicago-O'Hare Intl to London
Sunday
39 daily flights
Monday
47 daily flights
Tuesday
47 daily flights
Wednesday
48 daily flights
Thursday
39 daily flights
Friday
44 daily flights
Saturday
38 daily flights

Related info for your journey

Useful info, stats and facts about Chicago-O'Hare Intl to London flights.

Flight FAQs

From Chicago-O'Hare Intl to London

How popular is this flight route?

This flight path from Chicago O'Hare Intl to London was viewed by 30 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What percent of flights are delayed?

Flights from Chicago-O'Hare Intl to London are usually delayed by 49min. so prepare accordingly.

How many passenger seats are available on a flight on this route?

2,525 seats are available from Chicago O'Hare Intl to London per day on average.

What is the cheapest airline for this route?

While browsing flights check up on current rates for American Airlines Inc.. American Airlines Inc. offers the cheapest flight to Chicago-O'Hare Intl to London. Flight availability can sometimes range however expect there to be 87 flights on average per day.

How long does the flight from Chicago-O'Hare Intl to London take?

A typical nonstop flight can take about 8 hours, covering about 2,463 miles.

How many flights depart from Chicago-O'Hare Intl to London on average per day?

On average, you can expect to see 75 flights from Chicago O'Hare Intl to London a day.
Morning (6am - Noon) - 13% of flight departures
Afternoon (Noon - 6pm) - 31% of flight departures
Evening (6pm - Midnight) - 56% of flight departures

Is Chicago-O'Hare Intl weather warmer or cooler than London?

You can imagine temperatures to be in the 86 °F range in July. The weather in London is generally colder than Chicago-O'Hare Intl's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.