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Flight Deals from Chicago O Hare Airport to London from $236

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Stops

  • Nonstop
    from $710
  • Up to 1 stop
    $697
  • Up to 2 stops
    $728

Airlines

  • Air Canada
    $728
  • Air France
    $801
  • American Airlines
    $710
  • Austrian Airlines
    $759
  • British Airways
    $739
  • Brussels Airlines
    $837
  • Delta Air Lines
    $711
  • Finnair
    $760
  • IBERIA
    $714
  • JetBlue
    $721
  • KLM
    $853
  • Lufthansa
    $761
  • SAS Airlines
    $881
  • SWISS
    $747
  • United Airlines
    $736
  • Virgin Atlantic
    $697

Cabin Class

  • Economy
    $697

Departure Airports

  • Chicago O Hare Airport
    $697

Arrival Airports

  • London City Airport
    $864
  • London Gatwick Airport
    $791
  • London Heathrow Airport
    $697

Layover Airports

  • Adolfo Suárez Madrid–Barajas Airport
    $808
  • Amsterdam Airport Schiphol
    $741
  • Brussels Airport
    $837
  • Charlotte Douglas International Airport
    $777
  • Copenhagen Kastrup Airport
    $881
  • Denver International Airport
    $814
  • Detroit Metropolitan Airport
    $765
  • Dublin Airport
    $753
  • Frankfurt am Main Airport
    $761
  • General Edward Lawrence Logan International Airport
    $697
  • Hartsfield Jackson Atlanta International Airport
    $711
  • Helsinki Vantaa Airport
    $813
  • Montreal Trudeau Airport
    $728
  • New York John F Kennedy Airport
    $707
  • Newark Liberty Airport
    $736
  • Orlando International Airport
    $752
  • Ottawa Macdonald-Cartier International Airport
    $728
  • Paris Charles de Gaulle Airport
    $697
  • Philadelphia International Airport
    $755
  • Toronto Pearson Airport
    $741
  • Vienna International Airport
    $741
  • Washington Dulles Airport
    $736
  • Zürich Airport
    $728

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On average save $240 per traveler
Virgin Atlantic Logo
Virgin Atlantic

05/18/25

ORD
25h 5m
BOS

05/19/25

LHR
Virgin Atlantic Logo
Virgin Atlantic

05/30/25

LHR
6h
CDG

05/30/25

ORD
$697
Free cancellation within 83 hours of booking
Virgin Atlantic Logo
Virgin Atlantic

05/17/25

ORD
36h 7m
JFK

05/19/25

LHR
Virgin Atlantic Logo
Virgin Atlantic

05/30/25

LHR
6h
CDG

05/30/25

ORD
$707
Free cancellation within 83 hours of booking
American Airlines Logo
American Airlines

05/15/25

ORD
13h 50m
Direct

05/16/25

LHR
American Airlines Logo
American Airlines

05/29/25

LHR
2h 25m
Direct

05/29/25

ORD
$710
Free cancellation within 83 hours of booking
Delta Air Lines Logo
Delta Air Lines

05/21/25

ORD
21h 36m
ATL

05/22/25

LHR
Delta Air Lines Logo
Delta Air Lines

06/03/25

LHR
12h 34m
BOS

06/03/25

ORD
$711
Free cancellation within 83 hours of booking
IBERIA Logo
IBERIA

05/15/25

ORD
13h 50m
Direct

05/16/25

LHR
IBERIA Logo
IBERIA

05/29/25

LHR
2h 25m
Direct

05/29/25

ORD
$714
Free cancellation within 83 hours of booking
JetBlue Logo
JetBlue

05/17/25

ORD
19h 40m
BOS

05/18/25

LHR
JetBlue Logo
JetBlue

05/25/25

LHR
19h 50m
BOS

05/26/25

ORD
$721
Free cancellation within 83 hours of booking
Air Canada Logo
Air Canada

05/21/25

ORD
23h 55m
YUL
YOW

05/22/25

LHR
Air Canada Logo
Air Canada

05/27/25

LHR
21h 20m
ZRH

05/28/25

ORD
$728
Free cancellation within 83 hours of booking
United Airlines Logo
United Airlines

05/19/25

ORD
19h 45m
IAD

05/20/25

LHR
United Airlines Logo
United Airlines

05/27/25

LHR
6h 10m
ZRH

05/27/25

ORD
$736
Free cancellation within 83 hours of booking
United Airlines Logo
United Airlines

05/20/25

ORD
17h 40m
EWR

05/21/25

LHR
United Airlines Logo
United Airlines

05/28/25

LHR
9h 55m
ZRH

05/28/25

ORD
$736
Free cancellation within 83 hours of booking
British Airways Logo
British Airways

05/15/25

ORD
13h 50m
Direct

05/16/25

LHR
British Airways Logo
British Airways

06/11/25

LHR
2h 45m
Direct

06/11/25

ORD
$739
Free cancellation within 83 hours of booking
Delta Air Lines Logo
Delta Air Lines

05/20/25

ORD
23h 25m
JFK

05/21/25

LHR
Delta Air Lines Logo
Delta Air Lines

06/03/25

LHR
17h 15m
AMS

06/04/25

ORD
$741
Free cancellation within 83 hours of booking
Air Canada Logo
Air Canada

05/17/25

ORD
36h 5m
YYZ

05/19/25

LHR
Air Canada Logo
Air Canada

06/11/25

LHR
28h 15m
VIE

06/12/25

ORD
$741
Free cancellation within 83 hours of booking
SWISS Logo
SWISS

05/18/25

ORD
18h 25m
YUL

05/19/25

LHR
SWISS Logo
SWISS

05/27/25

LHR
21h 20m
ZRH

05/28/25

ORD
$747
Free cancellation within 83 hours of booking
British Airways Logo
British Airways

05/20/25

ORD
20h
JFK

05/21/25

LHR
British Airways Logo
British Airways

06/12/25

LHR
9h 2m
MCO

06/12/25

ORD
$752
Free cancellation within 83 hours of booking
British Airways Logo
British Airways

05/18/25

ORD
17h 39m
EWR

05/19/25

LHR
British Airways Logo
British Airways

06/11/25

LHR
7h 20m
DUB

06/11/25

ORD
$753
Free cancellation within 83 hours of booking
British Airways Logo
British Airways

05/17/25

ORD
33h 50m
YYZ

05/19/25

LHR
British Airways Logo
British Airways

05/25/25

LHR
7h 3m
PHL

05/25/25

ORD
$755
Free cancellation within 83 hours of booking
Austrian Airlines Logo
Austrian Airlines

05/21/25

ORD
21h 50m
YUL

05/22/25

LHR
Austrian Airlines Logo
Austrian Airlines

05/29/25

LHR
7h 20m
VIE

05/29/25

ORD
$759
Free cancellation within 83 hours of booking
Finnair Logo
Finnair

05/15/25

ORD
13h 50m
Direct

05/16/25

LHR
Finnair Logo
Finnair

05/30/25

LHR
2h 25m
Direct

05/30/25

ORD
$760
Free cancellation within 83 hours of booking
Lufthansa Logo
Lufthansa

05/19/25

ORD
17h 26m
IAD

05/20/25

LHR
Lufthansa Logo
Lufthansa

05/29/25

LHR
6h 25m
FRA

05/29/25

ORD
$761
Free cancellation within 83 hours of booking
Delta Air Lines Logo
Delta Air Lines

05/19/25

ORD
17h 7m
JFK

05/20/25

LHR
Delta Air Lines Logo
Delta Air Lines

05/27/25

LHR
8h 36m
DTW

05/27/25

ORD
$765
Free cancellation within 83 hours of booking
British Airways Logo
British Airways

05/21/25

ORD
20h
JFK

05/22/25

LHR
British Airways Logo
British Airways

05/29/25

LHR
8h 44m
CLT

05/29/25

ORD
$777
Free cancellation within 83 hours of booking
JetBlue Logo
JetBlue

06/05/25

ORD
24h 50m
BOS

06/06/25

LGW
JetBlue Logo
JetBlue

06/08/25

LGW
19h 50m
BOS

06/09/25

ORD
$791
Free cancellation within 83 hours of booking
Air France Logo
Air France

05/16/25

ORD
17h 7m
JFK

05/17/25

LHR
Air France Logo
Air France

05/29/25

LHR
6h 52m
DTW

05/29/25

ORD
$801
Free cancellation within 83 hours of booking
American Airlines Logo
American Airlines

05/21/25

ORD
25h 26m
YUL

05/22/25

LHR
American Airlines Logo
American Airlines

05/28/25

LHR
8h
MAD

05/28/25

ORD
$808
Free cancellation within 83 hours of booking
Finnair Logo
Finnair

05/15/25

ORD
13h 50m
Direct

05/16/25

LHR
Finnair Logo
Finnair

05/29/25

LHR
7h 30m
HEL

05/29/25

ORD
$813
Free cancellation within 83 hours of booking
United Airlines Logo
United Airlines

05/16/25

ORD
19h 5m
DEN

05/17/25

LHR
United Airlines Logo
United Airlines

05/23/25

LHR
3h 10m
Direct

05/23/25

ORD
$814
Free cancellation within 83 hours of booking
Brussels Airlines Logo
Brussels Airlines

05/16/25

ORD
14h 15m
Direct

05/17/25

LHR
Brussels Airlines Logo
Brussels Airlines

06/02/25

LHR
24h 50m
BRU

06/03/25

ORD
$837
Free cancellation within 83 hours of booking
KLM Logo
KLM

05/17/25

ORD
17h 16m
JFK

05/18/25

LHR
KLM Logo
KLM

05/30/25

LHR
5h 30m
AMS

05/30/25

ORD
$853
Free cancellation within 83 hours of booking
Lufthansa Logo
Lufthansa

05/15/25

ORD
20h 5m
FRA

05/16/25

LCY
Lufthansa Logo
Lufthansa

06/10/25

LCY
8h 25m
FRA

06/10/25

ORD
$864
Free cancellation within 83 hours of booking
SAS Airlines Logo
SAS Airlines

05/18/25

ORD
25h 25m
CPH

05/19/25

LHR
SAS Airlines Logo
SAS Airlines

06/02/25

LHR
23h 10m
CPH

06/03/25

ORD
$881
Free cancellation within 83 hours of booking

Top Deals on flights from Chicago O Hare Airport to London

Chicago, US (CHI) - London, GB (LON)

TAP Portugal Logo
TAP Portugal

Jul 21

ORD
27h 50m
LIS

Jul 22

LHR

as low as

$236

Chicago, US (CHI) - London, GB (LON)

TAP Portugal Logo
TAP Portugal

Jul 13

ORD
21h 10m
LIS

Jul 14

LGW

as low as

$236

Chicago, US (CHI) - London, GB (LON)

Air Canada Logo
Air Canada

May 13

ORD
16h 35m
YYZ

May 14

LHR

as low as

$245

Chicago, US (CHI) - London, GB (LON)

Icelandair Logo
Icelandair

Oct 24

ORD
16h 30m
KEF

Oct 25

LHR

as low as

$260

Chicago, US (CHI) - London, GB (LON)

SWISS Logo
SWISS

May 11

ORD
17h 35m
ZRH

May 12

LHR

as low as

$284

Chicago, US (CHI) - London, GB (LON)

JetBlue Logo
JetBlue

Oct 8

ORD
24h 55m
BOS

Oct 9

LGW

as low as

$307

Chicago, US (CHI) - London, GB (LON)

JetBlue Logo
JetBlue

Oct 8

ORD
20h
JFK
BOS

Oct 9

LGW

as low as

$338

Chicago, US (CHI) - London, GB (LON)

Aer Lingus Logo
Aer Lingus

Oct 27

ORD
15h 10m
DUB

Oct 28

LHR

as low as

$347

Chicago, US (CHI) - London, GB (LON)

American Airlines Logo
American Airlines

Sep 9

ORD
13h 55m
Direct

Sep 10

LHR

as low as

$368

Chicago, US (CHI) - London, GB (LON)

IBERIA Logo
IBERIA

Sep 9

ORD
13h 50m
Direct

Sep 10

LHR

as low as

$370

Chicago, US (CHI) - London, GB (LON)

Delta Air Lines Logo
Delta Air Lines

May 7

ORD
21h 37m
MSP

May 8

LHR

as low as

$372

Chicago, US (CHI) - London, GB (LON)

Delta Air Lines Logo
Delta Air Lines

Sep 9

ORD
19h 56m
ATL

Sep 10

LHR

as low as

$372

Frequently Asked Questions

What is the typical flight duration from Chicago O Hare Airport to London?
The typical flight duration from Chicago O Hare Airport to London ranges between 7 to 9 hours, depending on prevailing winds, the specific flight path, and air traffic conditions. Direct flights generally offer the fastest travel time, while connecting routes may extend the overall duration. It’s advisable for travelers to check real-time updates and potential delays before departure. This information is especially useful for planning airport transfers and arrival timings in London after departing from Chicago O Hare Airport.
Are there any direct flights from Chicago O Hare Airport to London?
Yes, there are direct flights from Chicago O Hare Airport to London. Major carriers frequently operate non-stop services between these two cities, offering a more streamlined travel experience without the hassle of layovers. These flights typically offer durations within the 7 to 9-hour range and generally include in-flight amenities and service options for long-haul travel. Travelers planning such trips are advised to verify current schedules and pricing ranges, as these can vary with season and demand.
What are the best transportation options from London airport to downtown?
Travelers arriving from Chicago O Hare Airport to London have a variety of transportation options from the airport to downtown. Options include the Heathrow Express or Gatwick Express trains, which offer a fast, albeit slightly more costly, service at fares ranging from £20 to £30. The London Underground provides an economical alternative with fares between £5 to £10, albeit with a longer travel time. Additionally, licensed taxis and ride-share services offer door-to-door convenience, though they may cost between £40 to £70 depending on traffic and distance.
What are the must-see attractions in London for travelers arriving from Chicago O Hare Airport?
For travelers making the journey from Chicago O Hare Airport to London, must-see attractions include iconic landmarks such as the Tower Bridge, Buckingham Palace, and the British Museum. Strolling through historical areas like Westminster and the vibrant Covent Garden offers cultural immersion and local flavor. Additionally, exploring hidden gems like Camden Market or enjoying panoramic views from the London Eye can enrich the travel experience. Each of these attractions provides a unique glimpse into the rich history, art, and architectural beauty that the city is famous for.
Which local dishes should travelers from Chicago O Hare Airport try when visiting London?
Travelers from Chicago O Hare Airport visiting London should be sure to sample classic British dishes for an authentic gastronomic experience. Examples include traditional fish and chips served with mushy peas, a hearty full English breakfast, or savory pies paired with mashed potatoes. Additionally, local specialties such as Sunday roasts and afternoon tea with scones offer a taste of British culture. Exploring quaint pubs and contemporary eateries can reveal variations of these dishes, ensuring a delightful culinary journey that highlights local ingredients and time-honored cooking styles.
What are the best family-friendly activities in London for visitors from Chicago O Hare Airport?
Family-friendly activities in London cater well to travelers from Chicago O Hare Airport. You can explore interactive museums like the Science Museum and the Natural History Museum, which offer engaging exhibits for all ages. The London Zoo and the SEA LIFE London Aquarium provide unique animal encounters and educational opportunities. Additionally, parks such as Hyde Park and Regent’s Park are great for picnics and outdoor recreation. Many activities include guided tours and hands-on workshops that foster cultural appreciation and family bonding while discovering London’s rich history and modern attractions.
Are there any budget-friendly hotels in London for travelers from Chicago O Hare Airport?
Yes, there are several budget-friendly hotel options in London for travelers arriving from Chicago O Hare Airport. Ranges for affordable stays typically fall between £80 to £150 per night, depending on location and season. Areas such as King's Cross, Paddington, and Shoreditch offer a range of accommodations that balance cost and comfort without sacrificing accessibility to major attractions. Booking in advance or searching for deals can help secure competitive rates. These hotels often provide essential amenities, making them a reliable choice for budget-conscious visitors exploring London.
What are the customs requirements for travelers flying from Chicago O Hare Airport to London?
Travelers flying from Chicago O Hare Airport to London should be informed of the customs and entry requirements that UK authorities enforce. A valid passport is mandatory, and depending on the traveler's nationality, a visa may also be required. It's important to declare any goods that exceed personal allowances, and certain items are subject to duty or restrictions. Prior to departure, verifying the latest advice from government sources is essential to ensure compliance. Additionally, travelers should prepare copies of travel documents and follow any health or security protocols established by both US and UK authorities.
What are the top cultural experiences in London for visitors from Chicago O Hare Airport?
Visitors arriving from Chicago O Hare Airport can immerse themselves in London’s rich cultural scene by experiencing West End theatre productions, exploring historic museums like the National Gallery, and attending live music events that showcase local talent. A visit to historical landmarks such as the Tower of London and the British Museum offers deep insights into the city’s heritage. Engaging in food tours, art exhibitions, and local festivals can further enrich the experience. These cultural highlights provide a balanced blend of entertainment and education, connecting travelers with both traditional and contemporary British art and history.
Is there a specific time of year when London is best visited by travelers from Chicago O Hare Airport?
Yes, many experts recommend traveling to London during the spring months (March to May) or early autumn (September to October) for travelers leaving Chicago O Hare Airport. These periods usually offer milder weather, fewer crowds, and lower accommodation prices compared to peak summer. During these seasons, clear days and blooming landscapes enhance sightseeing and outdoor activities. However, travelers should remain flexible and check event calendars, as the city also hosts major festivals in winter that showcase its vibrant culture, making it an attractive year-round destination with varied experiences.
What are the best shopping districts in London for travelers from Chicago O Hare Airport?
Travelers from Chicago O Hare Airport visiting London should explore renowned shopping districts catering to varied tastes and budgets. Oxford Street offers a vast array of popular brands and department stores with price ranges from affordable to mid-range. Regent Street and Covent Garden provide stylish boutiques and artisanal products, while areas like Bond Street cater to high-end luxury shopping. Markets such as Camden Market and Portobello Road Market offer unique vintage finds and local crafts. Each of these areas delivers diverse experiences, ensuring that visitors can tailor their shopping excursions to fit personal style and budget considerations.
What health precautions should travelers from Chicago O Hare Airport consider before flying to London?
Travelers departing from Chicago O Hare Airport should consider several health precautions before visiting London. It is advisable to have an up-to-date vaccination record, including routine immunizations like tetanus and influenza, and to consult with a travel clinic for any additional vaccine recommendations. Checking travel insurance that covers medical emergencies is important. In addition, carry a basic first aid kit and any prescribed medications in original packaging. Be aware of seasonal flu outbreaks and weather-related health tips, and remember that both cities have strong healthcare infrastructures for added peace of mind.
What unique airport amenities are available in London for travelers arriving from Chicago O Hare Airport?
London airports offer a variety of unique amenities tailored for travelers arriving from Chicago O Hare Airport. In terminals such as Heathrow’s Terminal 5, amenities include luxurious lounges, high-quality dining options ranging from quick bites to gourmet restaurants, and abundant duty-free shopping opportunities. Complimentary Wi-Fi, relaxation lounges, and even spa services are frequently available. Additionally, some terminals feature art exhibits and interactive installations that highlight British culture. These amenities aim to enhance the overall travel experience, easing the transition from international transit to exploring London’s vibrant city life.
What are the best seasonal travel tips for visiting London from Chicago O Hare Airport?
When journeying from Chicago O Hare Airport to London, seasonal travel tips include preparing for unpredictable weather. In the colder months, pack layers and a waterproof coat as temperature ranges can vary from 5°C to 15°C, while summer might see highs from 18°C to 25°C. It’s wise to carry an umbrella regardless of season. Additionally, booking accommodations and attractions in advance can help secure better rates during peak travel times. Consider incorporating seasonal events like Christmas markets or summer festivals into your itinerary to fully experience London’s cultural vibrancy during your visit.
Are there any cultural festivals in London that travelers from Chicago O Hare Airport should not miss?
Travelers from Chicago O Hare Airport visiting London should try to experience the city’s diverse cultural festivals. Notable events include the Notting Hill Carnival, which celebrates Caribbean culture with vibrant music and street parades, and the London Film Festival, offering a dynamic blend of international cinema and local film culture. Additionally, the annual Thames Festival and various seasonal food and art festivals provide immersive cultural experiences. These festivals, with their lively atmospheres and authentic local flavors, create unforgettable memories while showcasing London’s commitment to cultural diversity and creativity throughout the year.

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