Cheap flights from Heathrow (LHR) to O'Hare Intl (ORD) from $256
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
The best prices from London Heathrow to Chicago O'Hare Intl are usually found in January or February, booked 79 days in advance, depart on a Wednesday or Monday and return on a Wednesday
Cheap flight deals from Heathrow to O'Hare Intl
Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 8, 2024.
Popular in | August |
|---|---|
Cheapest in | January |
Average price | $717 |
Round-trip from | $223 |
What is the cheapest day to fly round-trip from London Heathrow Airport to Chicago O'Hare Intl Airport?
Friday flights are found to be more expensive to fly from London Heathrow Airport to Chicago O'Hare Intl 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 Chicago O'Hare Intl Airport.
How far in advance should I book a flight from London Heathrow Airport to Chicago O'Hare Intl Airport?
To save up to 8% on this flight, we recommend booking at least 28 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from London Heathrow Airport to Chicago O'Hare Intl Airport from $682 1-2 weeks out and tickets from $701 for flights departing within the next 72 hours.
What is the cheapest month to fly from London Heathrow Airport to Chicago O'Hare Intl Airport?
Flights from London Heathrow Airport to Chicago O'Hare Intl Airport lean towards being more expensive in July. Prices are generally better when you fly from London Heathrow Airport to Chicago O'Hare Intl Airport in February, with the cheapest ticket starting at $466.
When is the cheapest time to fly from London Heathrow Airport to Chicago O'Hare Intl Airport (LHR - ORD)?
A simple way to save on the total cost of your ticket is to fly from London Heathrow Airport to Chicago O'Hare Intl Airport in the evening. If you’re flexible enough to do this you can expect to save up to 20% on your trip compared to booking a flight at noon.
Cheap Finnair flights from Heathrow to O'Hare Intl
Explore cheap flight options specifically provided by Finnair for the route between Heathrow and O'Hare Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Peruse some of the lowest-priced Finnair flights we've found from London to Chicago. Deals update often to give you more flight options matching your criteria
If you’re traveling from London Heathrow Airport to Chicago O'Hare Intl Airport, one of the more common airlines traveling that route is Finnair. London Heathrow Airport to Chicago O'Hare Intl Airport flights are typically 61% cheaper than other airlines traveling the same route. Flights from Finnair typically cost $771.05 RT. The cheapest Finnair flight found for this route was $534. London Heathrow Airport is the most common London Heathrow Airport airport to take off from when flying to Chicago O'Hare Intl Airport. Chicago O'Hare Intl Airport is the most popular arrival airport in Chicago O'Hare Intl Airport. When flying from London Heathrow Airport to Chicago O'Hare Intl Airport, Finnair flights are 7% more popular than any other airline flying that same route.
Cheap TAP AIR PORTUGAL flights from Heathrow to O'Hare Intl
Explore cheap flight options specifically provided by TAP AIR PORTUGAL for the route between Heathrow and O'Hare Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Take a gander at the lowest prices we've found on TAP AIR PORTUGAL flights from London to Chicago. Make sure to examine the flight information before completing your reservation.
One of the most popular airlines traveling from London Heathrow Airport to Chicago O'Hare Intl Airport is TAP AIR PORTUGAL. Flights from TAP AIR PORTUGAL traveling this route typically cost $731.70 RT. This price is typically 66% more expensive than other airlines that offer London Heathrow Airport to Chicago O'Hare Intl Airport flights. When booking this route, the cheapest RT price found was $557. The most popular departure airport in London Heathrow Airport when flying to Chicago O'Hare Intl Airport is London Heathrow Airport. The most popular airport to fly into when visiting Chicago O'Hare Intl Airport is Chicago O'Hare Intl Airport. When flying from London Heathrow Airport to Chicago O'Hare Intl Airport, TAP AIR PORTUGAL flights are 3% more popular than any other airline flying that same route.
Cheap Heathrow to O'Hare Intl flights in May & June 2024
Find cheap flight options from Heathrow to O'Hare Intl specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Prices were last updated on May 8, 2024.
These are some of the most attractive deals on flights from London to Chicago in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Heathrow to O'Hare Intl 2024 flight deals
Discover exclusive flight deals for travel between Heathrow and O'Hare Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
These are some of the most attractive deals on flights from London to Chicago in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Non-stop flights to O'Hare Intl from Heathrow
Discover non-stop flight options from Heathrow to O'Hare Intl. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Take a look at some of the direct flights traveling from London to Chicago in the near future. Select from other flights from London to Chicago by using the search form above.
Heathrow to O'Hare Intl flights leaving soon
Find last-minute flight options from Heathrow to O'Hare Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Consider one of these great deals we found on last-minute flights from London to Chicago. Tip: verify your flight details before completing your reservation.
One-way flights to O'Hare Intl from Heathrow
Search for one-way flight options from Heathrow to O'Hare Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Take a look at some of the one-way flights we've detected from London to Chicago. Users can also find round-trip London to Chicago flights by using the search form above.
Find flights from Heathrow to O'Hare Intl within your budget
Customize your flight search to find flights from Heathrow to O'Hare Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Fly from
Fly to
Budget
$474 - $573
Route
Depart
Return
Price
London HeathrowChicago O'Hare Intl
LHR - ORD
LHRORD
London Heathrow
Fri 6/14
Nonstop8h 40m
Chicago O'Hare Intl
Thu 6/20
Nonstop7h 50m
London HeathrowChicago O'Hare Intl
LHR - ORD
LHRORD
London Heathrow
Thu 9/12
1 stop27h 15m
Chicago O'Hare Intl
Mon 9/16
1 stop12h 45m
London HeathrowChicago O'Hare Intl
LHR - ORD
LHRORD
London Heathrow
Tue 9/24
1 stop11h 05m
Chicago O'Hare Intl
Thu 10/3
Nonstop8h 15m
London HeathrowChicago O'Hare Intl
LHR - ORD
LHRORD
London Heathrow
Tue 9/10
Nonstop8h 40m
Chicago O'Hare Intl
Mon 9/23
Nonstop7h 50m
London HeathrowChicago O'Hare Intl
LHR - ORD
LHRORD
London Heathrow
Wed 9/11
1 stop12h 05m
Chicago O'Hare Intl
Wed 10/2
1 stop10h 20m
London HeathrowChicago O'Hare Intl
LHR - ORD
LHRORD
London Heathrow
Fri 5/24
1 stop14h 00m
Chicago O'Hare Intl
Sun 12/1
1 stop17h 20m
London HeathrowChicago O'Hare Intl
LHR - ORD
LHRORD
London Heathrow
Thu 9/26
1 stop13h 45m
Chicago O'Hare Intl
Thu 10/3
1 stop11h 10m
London HeathrowChicago O'Hare Intl
LHR - ORD
LHRORD
London Heathrow
Tue 9/10
1 stop11h 40m
Chicago O'Hare Intl
Wed 9/25
1 stop11h 15m
London HeathrowChicago O'Hare Intl
LHR - ORD
LHRORD
London Heathrow
Thu 9/12
1 stop14h 05m
Chicago O'Hare Intl
Sun 9/22
1 stop19h 20m
When is the best time to book a flight from London Heathrow Airport to Chicago O'Hare Intl Airport?
Use this chart to determine the optimal time to book a round-trip flight from Heathrow to O'Hare Intl. Price data was last updated on May 3, 2024.
The best time to book flights from London Heathrow Airport to Chicago O'Hare Intl Airport is 79 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
When is the cheapest time to fly from London Heathrow Airport to Chicago O'Hare Intl Airport?
Use this chart to determine the cheapest time to fly round-trip from Heathrow to O'Hare Intl. Price data was last updated on May 5, 2024.
Average price of flights to O'Hare Intl by month
Plan your trip from Heathrow to O'Hare Intl by taking into account the cheapest months to travel. The average price of a one-way flight from Heathrow to O'Hare Intl is currently $294 while a round-trip flight costs $522. Price data was last updated on May 5, 2024.
Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Chicago O'Hare Intl Airport (average of $244). Flying from London Heathrow Airport to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $348). 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
$248
February
$244
March
$280
April
$258
May
$278
June
$348
July
$330
August
$274
September
$258
October
$248
November
$270
December
$248
Temperature and rainfall in O'Hare Intl by month
Plan your trip to O'Hare Intl by taking into account the average temperature and rainfall totals by month.
CHI Temperature | 23 - 73.4 °F |
|---|
Reviews of airlines servicing O'Hare Intl
Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated May 8, 2024.
Read reviews from past customers who have flown Finnair, TAP AIR PORTUGAL and British Airways from London to Chicago. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Entertainment
Food
Boarding
Overall
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Entertainment
Food
Boarding
Overall
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Entertainment
Food
Boarding
Overall
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Entertainment
Food
Boarding
Overall
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Entertainment
Food
Boarding
Overall
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Entertainment
Food
Boarding
Overall
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Related info for your journey
Find useful and relevant information for your journey from Heathrow to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Heathrow to O'Hare IntlSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 9 airlines flying from Heathrow to O'Hare Intl
Discover the top 9 airlines that operate flights from Heathrow to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Search flights from Heathrow to O'Hare Intl by cabin class
Find flights from Heathrow to O'Hare Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hourly flight availability from Heathrow to O'Hare Intl
Find hourly flight availability from Heathrow to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 8, 2024.
| 0%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 61%of flight departures | Morning6 am to noon |
| 39%of flight departures | AfternoonNoon to 6 pm |
| 0%of flight departures | Evening6 pm to midnight |
Weekly flight availability from Heathrow to O'Hare Intl
Explore weekly flight availability from Heathrow to O'Hare Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 8, 2024.
| Sunday | 36daily flights |
|---|---|
| Monday | 36daily flights |
| Tuesday | 36daily flights |
| Wednesday | 36daily flights |
| Thursday | 36daily flights |
| Friday | 36daily flights |
| Saturday | 39daily flights |
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Can Cheapflights find flights from Heathrow to O'Hare Intl with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to O'Hare Intl, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Heathrow to O'Hare Intl become cheaper?
Not ready to book yet? You can track prices for flights from Heathrow to O'Hare Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.