Book Flight Tickets round-trip and one-way from Chicago to London

Trizen will find you the cheapest airfare for Chicago - London by comparing the costs of flights to London using 45 agencies, five booking systems, and 1,067 airlines. Where exactly you buy tickets for Chicago - London is up to you.

Least expensive flight from Chicago to London found by our users over the last 48 hours and starts at $297 for one-way flights and $277 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Also check cheapest return flight tickets on route from London to Chicago online with Trizen.

Good to know - Chicago to London Flight Information

Good deal one-way$297
Good deal round-trip$277
Origin Airport IATA CodeORD
Destination Airport IATA CodeLHR
Airlines ServingScandinavian Airlines, Icelandair, United Airlines, & TAP Portugal.
Distance 6344 kilometers

Flying from Chicago to London with Trizen

Air travel is one of the most used routes. it's Safe, fast, and convenient. All cities around the world are well connected to each other by air. And, traveling between cities around the world has become a solution in just a few hours by air.

The main concern with flights was the ticket booking procedure. Now with Online, this process is made easy. Trizen goes a step further to offer its customers a fast, simple and hassle-free ticket booking experience. With a user-friendly interface that is also easy to use, We make sure that your flight ticket is ready in just a few clicks!

If you are planning to travel from Chicago to London, then air transportation is the right choice for you. Here's all the information you need to know.

The distance between Chicago and London is 6344 kilometers, The duration of the flight journey between these cities is about 18 hours 25 minutes, The frequency of flights from Chicago to London is daily.

Chicago to London flights will cost from $297 to $297 for a one-way trip and $277 to $701 for a two-way trip. Do not worry! Because you can enjoy a number of international flight offers and cashback options on several international flight routes including Chicago (ORD) to London (LHR) flights and return flights from London to Chicago.

Trizen ensures its customers enjoy a hassle-free travel experience. So, just book flights through us and feel comfortable when we find flight tickets to your chosen destination.

Note: Trizen's lowest Airfare provides an indication of the price (per person) for the date range, so you can easily see the cheapest flight fare.

Frequently asked questions

The fastest one-way flight to London will take 18 hours 25 minutes from Chicago, While a round-trip flight will take approximately 56 hours 0 minutes from Chicago to London.

In the last 48 hours, TAP Portugal has offered the best one-way deal on the route, priced at $277. We also found round-trip airlines from Chicago to London on Scandinavian Airlines starting at $297.

Sorry, We did not find any airlines serving non-stop flights from Chicago to London in the last 48 hours.

Chicago [ORD] is served by only 1 airport. and there is only 1 airport in London [LHR] that serve flights. You will leave Chicago from O'Hare International Airport and you will arrive in London at the airport: London Heathrow Airport.

Prices have been in the range of $277 to $701 for Round-trip and $297 to $297 for one-way over the last 48 hours. When you're ready to book, We always help you find the cheapest Chicago to London flights.

When flying from Chicago to London, you should consider departing on a Monday if you're looking for the best fares. For your round-trip from Chicago to London, you will find the best fares on Thursday.

we didn't find any non-stop round-trip or one-way non-stop flights at this time. When you're ready to book, We always help you find the cheapest Chicago to London flights.

One of the best ways for you to find cheap flights from Chicago to London is to be flexible with your travel dates. search for your flight in the search box, then select a date and click search. after that you will be directed to the flight search page, then you click "flexible dates" above the results. it will find the cheapest prices for flights from Chicago to London in the last 48 hours. ordering ahead of time will usually help you find a bigger deal.

Trizen always attempts to get accurate pricing, however, prices are not guaranteed.

Here's why:

  • Trizen is not the seller
  • We aggregate tonnes of data for you
  • Why aren't prices 100% accurate?