Cheap Flights from Chicago, IL to London from $227

One way Round trip

Adults

Children under 12

Infants under 2 without place

Economy

Business

First

done

Return flight: London – Chicago

Page navigation

Price Calendar Cheap Flights Flights Schedule

On Cheapflightsplus.com you will find 17 direct and 361 connecting flights from Chicago to London. You can compare airfare deals from 18 airlines and multiple travel sites from $227, book and save on cheap plane tickets and last minute offers. Also check out CHI-LON flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Chicago to London Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $227 (one-way), $389 (round-trip).

Direct flights

Check to choose departure date Check to choose departure date

Check prices for return flight

Find flights

Best Flights from Chicago to London Today

Take a look at the list of non stop flights and flights with layovers from Chicago to London with the lowest price of $227. The fastest direct flight takes 7h 30m and the fastest connecting – 9h 57m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $420 Find flight	19:50 Chicago O'Hare International	09:20+1 день London Heathrow	7h 30m	British Airways	BA1543
from $451 Find flight	19:50 Chicago O'Hare International	09:20+1 день London Heathrow	7h 30m	Iberia	IB4208
from $451 Find flight	17:50 Chicago O'Hare International	07:55+1 день London Heathrow	8h 5m	United Airlines	UA920
from $517 Find flight	17:50 Chicago O'Hare International	07:55+1 день London Heathrow	8h 5m	Lufthansa	LH9349
from $535 Find flight	17:50 Chicago O'Hare International	07:55+1 день London Heathrow	8h 5m	Austrian Airlines	OS7852
from $535 Find flight	17:50 Chicago O'Hare International	07:55+1 день London Heathrow	8h 5m	Brussels Airlines	SN9086
from $550 Find flight	19:50 Chicago O'Hare International	09:20+1 день London Heathrow	7h 30m	Alaska Airlines	AS6946
from $227 Find flight	17:06 Chicago O'Hare International	06:00+2 дня London Gatwick	30h 54m layover 22h 5m - New York	Spirit Airlines	NK224 Z0702
from $233 Find flight	18:30 Chicago O'Hare International	10:50+1 день London Heathrow	10h 20m layover 0h 55m - Reykjavik	Icelandair	FI852 FI450
from $288 Find flight	12:00 Chicago O'Hare International	10:00+1 день London Gatwick	16h 0m layover 5h 8m - Orlando	Spirit Airlines	NK1686 Z0784
from $288 Find flight	08:13 Chicago O'Hare International	10:00+1 день London Gatwick	19h 47m layover 8h 52m - Orlando	Spirit Airlines	NK222 Z0784
from $328 Find flight	20:20 Chicago O'Hare International	18:55+1 день London Heathrow	16h 35m layover 5h 55m - Lisbon	TAP Portugal	TP244 TP1364
from $248 Find flight	07:15 Chicago Midway	10:00+1 день London Gatwick	20h 45m layover 4h 12m - Atlanta 4h 40m - Orlando	Frontier Airlines	F92144 F93976 Z0784
from $261 Find flight	05:15 Chicago O'Hare International	06:20+2 дня London Heathrow	43h 5m layover 22h 29m - Newark 7h 57m - Atlanta	Spirit Airlines	NK210 VS4495 VS104
from $309 Find flight	05:01 Chicago O'Hare International	10:00+1 день London Gatwick	22h 59m layover 1h 52m - Philadelphia 7h 39m - Miami	Frontier Airlines	F92112 F91203 Z0724
from $323 Find flight	18:55 Chicago O'Hare International	12:50+2 дня London Heathrow	35h 55m layover 17h 29m - Seattle 3h 15m - Calgary	Alaska Airlines	AS421 WS1553 WS18

Show all tickets

*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on January 26, 2025

Flight Schedule Chicago (Illinois) to London

Full flight schedule will help you in detecting at what time planes fly from Chicago to London. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
17:00 — 06:50 +1 day	17:00 — 06:50 BA294 British Airways Chicago — London	7h 50m	Find flight from$420
17:00 — 06:50 +1 day	17:00 — 06:50 IB3633 Iberia Chicago — London	7h 50m	Find flight from$451
17:50 — 07:55 +1 day	17:50 — 07:55 UA920 United Airlines Chicago — London	8h 5m	Find flight from$451
17:50 — 07:55 +1 day	17:50 — 07:55 LH9349 Lufthansa Chicago — London	8h 5m	Find flight from$517
17:50 — 07:55 +1 day	17:50 — 07:55 OS7852 Austrian Airlines Chicago — London	8h 5m	Find flight from$535
17:50 — 07:55 +1 day	17:50 — 07:55 SN9086 Brussels Airlines Chicago — London	8h 5m	Find flight from$535
19:50 — 09:20 +1 day	19:50 — 09:20 BA1543 British Airways Chicago — London	7h 30m	Find flight from$420
19:50 — 09:20 +1 day	19:50 — 09:20 IB4208 Iberia Chicago — London	7h 30m	Find flight from$451
19:50 — 09:20 +1 day	19:50 — 09:20 AS6946 Alaska Airlines Chicago — London	7h 30m	Find flight from$550
21:10 — 11:15 +1 day	21:10 — 11:15 UA938 United Airlines Chicago — London	8h 5m	Find flight from$451
21:10 — 11:15 +1 day	21:10 — 11:15 LH9355 Lufthansa Chicago — London	8h 5m	Find flight from$517
21:10 — 11:15 +1 day	21:10 — 11:15 OS7854 Austrian Airlines Chicago — London	8h 5m	Find flight from$535
21:10 — 11:15 +1 day	21:10 — 11:15 SN9088 Brussels Airlines Chicago — London	8h 5m	Find flight from$535
21:45 — 11:30 +1 day	21:45 — 11:30 BA296 British Airways Chicago — London	7h 45m	Find flight from$420
21:45 — 11:30 +1 day	21:45 — 11:30 IB3635 Iberia Chicago — London	7h 45m	Find flight from$451
22:05 — 11:40 +1 day	22:05 — 11:40 BA1541 British Airways Chicago — London	7h 35m	Find flight from$420
22:05 — 11:40 +1 day	22:05 — 11:40 IB4212 Iberia Chicago — London	7h 35m	Find flight from$457
07:00 — 10:00 +1 day	07:00 — 11:14 NK1843 Spirit Airlines Chicago — Miami 9h 31m stop 20:45 — 10:00 Z0724 Z0 Miami — London	21h including layover	Find flight from$336
08:13 — 10:00 +1 day	08:13 — 12:03 NK222 Spirit Airlines Chicago — Orlando 8h 52m stop 20:55 — 10:00 Z0784 Z0 Orlando — London	19h 47m including layover	Find flight from$288
12:00 — 10:00 +1 day	20:52 — 00:44 NK1686 Spirit Airlines Chicago — Orlando 5h 8m stop 20:55 — 10:00 Z0784 Z0 Orlando — London	16h including layover	Find flight from$288
17:06 — 06:00 +2 days	17:06 — 20:10 NK224 Spirit Airlines Chicago — New York 22h 5m stop 18:15 — 06:00 Z0702 Z0 New York — London	30h 54m including layover	Find flight from$227
17:06 — 06:25 +2 days	17:06 — 20:10 NK224 Spirit Airlines Chicago — New York 22h 20m stop 18:30 — 06:25 VS4 Virgin Atlantic Airways New York — London	31h 19m including layover	Find flight from$265
18:30 — 10:50 +1 day	19:30 — 06:35 FI852 Icelandair Chicago — Reykjavik 55m stop 07:40 — 11:55 FI450 Icelandair Reykjavik — London	10h 20m including layover	Find flight from$233
18:30 — 19:30 +1 day	18:30 — 06:40 FI852 Icelandair Chicago — Reykjavik 9h 40m stop 16:20 — 19:30 FI454 Icelandair Reykjavik — London	19h including layover	Find flight from$233
20:20 — 18:55 +1 day	19:15 — 09:05 TP244 TAP Portugal Chicago — Lisbon 5h 55m stop 16:05 — 18:55 TP1364 TAP Portugal Lisbon — London	16h 35m including layover	Find flight from$328
20:20 — 11:25 +2 days	19:15 — 09:05 TP244 TAP Portugal Chicago — Lisbon 22h 25m stop 08:35 — 11:25 TP1354 TAP Portugal Lisbon — London	33h 5m including layover	Find flight from$335
05:15 — 06:20 +2 days	05:15 — 08:31 NK210 Spirit Airlines Chicago — Newark 22h 29m stop 07:00 — 09:33 VS4495 Virgin Atlantic Airways Newark — Atlanta 7h 57m stop 17:30 — 06:20 VS104 Virgin Atlantic Airways Atlanta — London	43h 5m including layover	Find flight from$261
05:15 — 10:35 +2 days	05:15 — 08:31 NK210 Spirit Airlines Chicago — Newark 14h 29m stop 23:00 — 12:00 BF721 Bluebird Cargo Newark — Paris 22h 15m stop 10:15 — 10:35 U22436 EasyJet Paris — London	47h 20m including layover	Find flight from$266
07:15 — 10:00 +1 day	07:15 — 10:25 F92144 Frontier Airlines Chicago — Atlanta 4h 12m stop 14:07 — 15:50 F93976 Frontier Airlines Atlanta — Orlando 4h 40m stop 20:55 — 10:00 Z0784 Z0 Orlando — London	20h 45m including layover	Find flight from$248
10:00 — 10:00 +1 day	10:00 — 12:56 F92144 Frontier Airlines Chicago — Atlanta 1h 11m stop 14:07 — 16:13 F92484 Frontier Airlines Atlanta — Miami 4h 32m stop 20:45 — 10:00 Z0724 Z0 Miami — London	18h including layover	Find flight from$309
16:57 — 07:05 +2 days	16:57 — 20:15 NK328 Spirit Airlines Chicago — Newark 9h 45m stop 06:00 — 08:15 VS4441 Virgin Atlantic Airways Newark — Minneapolis 8h 55m stop 17:10 — 07:05 VS4040 Virgin Atlantic Airways Minneapolis — London	32h 8m including layover	Find flight from$328
16:57 — 07:20 +2 days	16:57 — 20:15 NK328 Spirit Airlines Chicago — Newark 2h 45m stop 23:00 — 12:00 BF721 Bluebird Cargo Newark — Paris 19h stop 07:00 — 07:20 U24639 EasyJet Paris — London	32h 23m including layover	Find flight from$330
22:00 — 12:50 +3 days	22:00 — 23:59 F92329 Frontier Airlines Chicago — Las Vegas 18h 31m stop 18:30 — 22:25 WS1585 WestJet Las Vegas — Calgary 22h 45m stop 21:10 — 12:50 WS18 WestJet Calgary — London	56h 50m including layover	Find flight from$338

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on January 26, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Chicago to London depends on and how to choose the most interesting flight option for you.

Distance between Chicago and London is 6353 miles. Time difference between the cities is 6h. Airplanes depart 05:01 to 22:47 from 7 Chicago airports and arrive 05:01 to 22:47 to 10 London airports. Average flight time is 7h 50m.

The fastest flight 7h 30m
Average flight time 7h 50m
The earliest flight 05:01
The latest flight 22:47
Distance 3948 ml

The cheapest months to travel to London are november (from 184 $), december (from 184 $), january (from 187 $).

The most expensive months are february (from 227 $), january (from 187 $), december (from 184 $).

What is the lowest airfare Chicago to London?

The cheapest plane ticket found by our users is $227. This airfare is for economy class on one-way NK224 flight by Spirit Airlines for February 1, 2025 which leaves O'Hare International in Chicago at 17:06 am and arrives at London Gatwick at 06:00.

Economy class

$227

Find

Business class

Find

First class

Find

Popular Airlines on the Route

The flight Chicago — London is served by 18 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by Air Canada - 57 departures per week at the price of from $ 375 . And the most expensive tickets are offered by Lufthansa airline - from $ 4501.

Direct flights

There are 17 nonstop flights on the route. The fastest direct flight is BA1543 by British Airways takes 7h 30m and the cheapest is NK224 by Spirit Airlines for $420.

OS - Austrian Airlines

from $535

Find
SN - Brussels Airlines

from $535

Find
UA - United Airlines

from $451

Find
LH - Lufthansa

from $517

Find
AS - Alaska Airlines

from $550

Find
IB - Iberia

from $451

Find
BA - British Airways

from $420

Find

See more direct flights

Connecting Flights

There are 361 flights with layovers on the route. The fastest connecting flight is BA5285 by British Airways takes 9h 57m and the cheapest is NK224 by Spirit Airlines for $227.

AC - Air Canada

from $375

Find
OS - Austrian Airlines

from $431

Find
UA - United Airlines

from $411

Find
TK - Turkish Airlines

from $510

Find
SN - Brussels Airlines

from $493

Find
LH - Lufthansa

from $405

Find
VS - Virgin Atlantic Airways

from $451

Find
FI - Icelandair

from $233

Find
LO - LOT

from $440

Find
LX - SWISS International Air Lines

from $404

Find
AS - Alaska Airlines

from $323

Find
F9 - Frontier Airlines

from $248

Find

See more connecting flights

Airports

You can fly from Chicago to London from 7 airports (O'Hare International, Midway, Dupage County, Chicago FSS, Merrill C Meigs (closed), Pal-Waukee, Chicago NAS).

Chicago airports

O'Hare International-ORD

from $227
Find
Midway-MDW

from $248
Find
Dupage County-DPA

Find
Chicago FSS-CHI

Find
Merrill C Meigs (closed)-CGX

Find
Pal-Waukee-PWK

Find
Chicago NAS-NOH

Find

London airports

London City-LCY

Find
London-Waterloo-QQW

Find
Heathrow-LHR

Find
Luton-LTN

Find
British Rail Terminal-ZLX

Find
London Biggin Hill-BQH

Find
Stansted-STN

Find
Gatwick-LGW

Find
Ebbsfleet International Rail St-XQE

Find
Stratford International Rail St-XOF

Find

Airplanes

There are flights to London from Chicago by 18 airlines that use 8 aircraft brands. They range from huge modern airplanes to small-sized.

Boeing 737 MAX 9

from $233

Find
Airbus A380-800

from $420

Find
Boeing 787-9

from $420

Find
Embraer 175 (short wing)

from $422

Find
Airbus A340-600

from $435

Find
Boeing 787-8

from $440

Find
Boeing 767-300

from $451

Find
Boeing 787

from $535

Find

Top Domestic Destinations from Chicago

You may also consider searching for discounted plane tickets to some other popular places from Chicago within United States.

Chicago — Las Vegas

from $508

Find
Chicago — Tampa

from $63

Find
Chicago — Los Angeles

from $181

Find
Chicago — Orlando

from $62

Find
Chicago — New York

from $74

Find
Chicago — Dallas

from $70

Find
Chicago — San Antonio

from $59

Find
Chicago — Atlanta

from $76

Find
Chicago — Miami

from $66

Find
Chicago — Denver

from $61

Find

Top International Destinations from Chicago

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Chicago — London

from $60

Find
Chicago — Manchester

from $58

Find
Chicago — Zurich

from $61

Find
Chicago — Cancun

from $72

Find
Chicago — Dublin

from $59

Find
Chicago — Madrid

from $72

Find
Chicago — Rome

from $79

Find
Chicago — Paris

from $61

Find
Chicago — Tel Aviv

from $628

Find
Chicago — Mumbai

from $74

Find

How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.