Most accurate provider | FlightHub 3 stars |
---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $597 (oojo) |
One-way from | $235 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $899 |
Fly from
Fly to
Route
Depart
Return
Price
ChicagoLondon
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Thu 2/27
7:40 pm-9:40 pm
1 stop20h 00m
London Heathrow
Mon 3/3
6:40 am-5:50 pm
1 stop17h 10m
ChicagoLondon
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Sun 2/2
8:25 pm-5:30 pm
1 stop15h 05m
London Heathrow
Tue 2/11
6:30 pm-3:30 pm
1 stop27h 00m
ChicagoLondon
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Wed 3/26
11:42 am-8:10 am
1 stop15h 28m
London Heathrow
Mon 3/31
6:10 pm-5:50 pm
1 stop29h 40m
ChicagoLondon
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Wed 2/5
6:30 pm-10:50 am
1 stop10h 20m
London Heathrow
Wed 2/12
8:40 pm-5:20 pm
1 stop26h 40m
ChicagoLondon
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Wed 4/16
8:30 pm-10:20 am
Nonstop7h 50m
London Heathrow
Wed 4/23
10:20 am-5:50 pm
1 stop13h 30m
ChicagoLondon
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Wed 1/22
2:02 pm-6:30 am
3 stops34h 28m
London Heathrow
Wed 1/29
6:50 am-10:55 pm
3 stops22h 05m
ChicagoLondon
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Wed 2/19
12:45 pm-5:55 am
1 stop11h 10m
London Heathrow
Wed 2/26
8:25 am-5:00 pm
1 stop14h 35m
ChicagoLondon
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Wed 4/16
5:50 pm-7:20 am
Nonstop7h 30m
London Heathrow
Wed 4/23
9:15 am-11:50 am
Nonstop8h 35m
ChicagoLondon
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Wed 3/19
7:20 am-7:10 am
1 stop18h 50m
London Heathrow
Thu 3/27
6:30 am-7:37 pm
2 stops18h 07m
ChicagoLondon
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Tue 2/4
2:01 pm-7:10 am
1 stop11h 09m
London Heathrow
Thu 2/13
6:50 am-2:45 pm
2 stops13h 55m
Provider | Price Accuracy | Trust Score* |
---|---|---|
Expedia | Price Accuracy1 star | Trust Score*3 stars |
eDreams | Price Accuracy3 stars | Trust Score*3 stars |
FlightHub | Price Accuracy3 stars | Trust Score*3 stars |
AranGrant | Price Accuracy3 stars | Trust Score*3 stars |
Ovago | Price Accuracy2 stars | Trust Score*3 stars |
Cheapflightsfares | Price Accuracy3 stars | Trust Score*1 star |
ScholarTrip | Price Accuracy3 stars | Trust Score*3 stars |
CheapOair | Price Accuracy2 stars | Trust Score*2 stars |
KAYAK | Price Accuracy- | Trust Score*1 star |
Gurufare | Price Accuracy3 stars | Trust Score*3 stars |
The price you pay for your flight from Chicago O'Hare Intl Airport to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 8 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to London Heathrow Airport (average of $661). Flying from Chicago O'Hare Intl Airport to London Heathrow Airport in June is currently the most expensive (average of $1,135). 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.
A simple way to save on the total cost of your ticket is to fly from Chicago O'Hare Intl Airport to London Heathrow Airport in the morning. If you’re flexible enough to do this you can expect to save up to 5% on your trip compared to booking a flight in the afternoon.
Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to London Heathrow Airport flight should consider departing on Wednesday at noon when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from ORD to LHR are scheduled on a Monday (40 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (40 on average).
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.
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).
Food
Boarding
Overall
Crew
Comfort
Entertainment
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Food
Boarding
Overall
Crew
Comfort
Entertainment
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Food
Boarding
Overall
Crew
Comfort
Entertainment
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Food
Boarding
Overall
Crew
Comfort
Entertainment
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Food
Boarding
Overall
Crew
Comfort
Entertainment
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Food
Boarding
Overall
Crew
Comfort
Entertainment
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Scandinavian Airlines | Cheapest$381 | Average$552 | FlexibilityNo cancel fee | On-time77% |
Delta | Cheapest$451 | Average$882 | FlexibilityNo cancel fee | On-timeN/A |
Icelandair | Cheapest$471 | Average$612 | FlexibilityNo cancel fee | On-time76% |
TAP AIR PORTUGAL | Cheapest$506 | Average$826 | FlexibilityNo cancel fee | On-timeN/A |
JetBlue | Cheapest$516 | Average$679 | FlexibilityNo cancel fee | On-time62% |
Air Canada | Cheapest$554 | Average$764 | FlexibilityNo cancel fee | On-time67% |
Finnair | Cheapest$567 | Average$790 | FlexibilityNo cancel fee | On-time76% |
Virgin Atlantic | Cheapest$570 | Average$683 | FlexibilityNo cancel fee | On-time72% |
SWISS | Cheapest$581 | Average$896 | FlexibilityNo cancel fee | On-time79% |
Iberia | Cheapest$584 | Average$740 | FlexibilityNo cancel fee | On-time77% |