Chicago, IL to London flights from $212

Flights starting at $212. Choose between TAP Portugal, Norse Atlantic Airways, or Ryanair to find the best price.

Make your travel wishlist, we'll do the rest
Hidden deals

Kiwi-Code uncovers prices airlines don't want you to see.

Effortless booking

Use our flexible filters to tailor your search.

Travel hacking

Look out for the travel hack star icon for even cheaper fares.

Round trips

Updated:

One-way trips

Travel hack
Chicago ORDNew York JFKLondon LGW

Multiple carriers

$325

Updated:

Show more one-way flights
3946 miles
Distance
Duration
Mailbox
Receive exclusive deals by email

By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.

Travelers usually depart from O Hare International, Chicago Midway International, Chicago, IL - Union Station, Chicago Rockford International, or Chicago Downtown Greyhound Station when they travel from Chicago to London. Book your trip to arrive at Heathrow, Gatwick, London Stansted, Luton, or London City. The distance between Chicago and London is 6350 km. The most popular airlines for this route are TAP Portugal, Norse Atlantic Airways, Ryanair, United Airlines, and easyJet. Chicago and London have 401 direct flights per week. When you arrive at London, consider visiting Natural History Museum, Roman Baths, Bath, Stonehenge, Portsea Island, Canterbury Cathedral, Tate Modern, British Museum, Avebury, St. David's Cathedral, Cardiff, Isle of Wight, St Fagans: National History Museum, Tower of London, Tintern Abbey, United Kingdom, and St. Paul's Cathedral.

Weekly direct flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Direct flights67751065
Fly direct with

Finnair on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

British Airways on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Iberia Airlines on Wednesdays, Fridays, and Saturdays.

Lufthansa on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Brussels Airlines on Fridays.

United Airlines on Fridays.

Check-in for a flight from Chicago to London

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
TAP PortugalTAPTPYesOpens 36 days before flight
Closes 1 hours before flight
Norse Atlantic AirwaysNBTN0YesOpens 24 days before flight
Closes 2 hours before flight
RyanairRYRFRNoOpens 24 days before flight
Closes 2 hours before flight
United AirlinesUALUAYesNo
easyJetEZYU2YesOpens 720 days before flight
Closes 2 hours before flight

United Kingdom COVID-19 travel restrictions

Latest COVID-19 travel restrictions in United Kingdom – 02/2023
Your trip summary

Most travelers from Chicago, ORD can enter London, LHR, but there are restrictions.

Departure

Travel restrictions
  • Travel is allowed
  • Proof of a negative pre-departure COVID-19 test result is not required
  • Quarantine is not required
Visa requirements
  • Visa is not required
Additional information
  • Masks are recommended in certain settings

Return

Travel restrictions
  • Travel is allowed with restrictions for vaccinated travelers
  • Proof of negative pre-departure COVID-19 test results or recovery certificate is not required
  • Quarantine is not required for vaccinated travelers
Visa requirements
  • Visa is not required
Forms and documents
  • Mandatory proof of COVID-19 vaccination for United States
  • Mandatory travel attestation form

Information is provided as guidance only and accurate at the time of publishing. Always check government websites and airline materials before booking and traveling.

Learn more about COVID-19 restrictions in United Kingdom in our dedicated Stories article.

Frequently asked questions

How long does it take to travel from Chicago to London?
A one-way nonstop (direct) flight between Chicago and London takes around 7.6 hours.
What is the flight distance between Chicago and London?
The flight distance between Chicago and London is 6350 km.
What airlines offer nonstop (direct) flights between Chicago and London?
Several carriers operate flights between Chicago and London. Airlines offering nonstop (direct) flights include Finnair, Brussels Airlines, British Airways, Iberia Airlines, Lufthansa, United Airlines.
What are the most popular routes to and from Chicago?
Travelers frequently search for route combinations, such as Chicago and Las Vegas, Guadalajara, Denver, Orlando, Phoenix, Mexico City, Paris, Barcelona, Tampa, Miami, Rome, Los Angeles, Madrid, Fort Myers, Athens, San Francisco, New York, Austin, Atlanta, Fort Lauderdale.
What are the most popular routes to and from London?
Travelers frequently search for route combinations, such as London and New York, Los Angeles, Boston, Atlanta, Tel Aviv, San Francisco, Dallas, Raleigh, Denver, Miami, Washington, D.C., Orlando, Paris, Houston, Minneapolis, Dublin, Seattle, Athens, Austin, Charlotte.
Which airports are there in Chicago?
Chicago is mainly served by O Hare International. But there are other airports nearby, including Chicago Midway International, Chicago Rockford International.
What airports are near Chicago?
The main airport in Chicago is O Hare International. It is also served by Gerald R. Ford International, General Mitchell International, Dane County Regional, General Wayne A. Downing Peoria International, Fort Wayne International, South Bend International, Quad City International, Central Illinois Regional, Muskegon County, Decatur.
What airports are near London?
The main airport in London is Heathrow. It is also served by Birmingham, Bristol, East Midlands, Southampton, Cardiff, Bournemouth, Exeter, Norwich, Humberside, London Oxford Airport.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Chicago and London?
Yes, it's possible to combine different modes of transport between Chicago and London thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Chicago and London can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.
What is Virtual Interlining and how do I use it?
Which airlines fly between Chicago and London?
When's the best time to travel between Chicago and London?
What flights operate between Chicago and London?
How many airports are there near Chicago?
How many airports are there near London?
What time do nonstop (direct) flights between Chicago and London depart?
What time do nonstop (direct) flights between Chicago and London arrive?
What time do flights between Chicago and London depart?
What time do flights between Chicago and London arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

Explore alternative trips

Flights from Chicago

  • Flights from Chicago to Las Vegas
  • Flights from Chicago to Guadalajara
  • Flights from Chicago to Denver
  • Flights from Chicago to Orlando
  • Flights from Chicago to Phoenix
  • Flights from Chicago to Mexico City
  • Flights from Chicago to Paris
  • Flights from Chicago to Barcelona
  • Flights from Chicago to Tampa
  • Flights from Chicago to Miami
  • Flights from Chicago to Rome
  • Flights from Chicago to Los Angeles
  • Flights from Chicago to Madrid
  • Flights from Chicago to Fort Myers
  • Flights from Chicago to Athens
  • Flights from Chicago to San Francisco
  • Flights from Chicago to New York
  • Flights from Chicago to Austin
  • Flights from Chicago to Atlanta
  • Flights from Chicago to Fort Lauderdale

Flights to London

Airports near Chicago

  • O Hare International
  • Chicago Midway International
  • Gerald R. Ford International
  • General Mitchell International
  • Dane County Regional
  • General Wayne A. Downing Peoria International
  • Fort Wayne International
  • Central Illinois Regional
  • Quad City International
  • South Bend International
Find the best connection from Chicago to London

Search, compare, and book flights, trains, or buses to get there.

Search flights, trains & buses

Kiwi.com: the best free travel app for Android and iPhone

Find out more about the Kiwi.com app on kiwi.com/mobile . With our app you can search for the best plane, train and bus connections. The Kiwi.com mobile app offers cheap flights, access to hidden features, travel hacks and special offers.

Search cheap flights

Simplified planning and booking

Travel deals built for you

Kiwi.com travel hacks


We hack the system,
you fly for less