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Did you mean flights from London to Chicago?

Flights from Chicago to London, Canada Last modified: Oct 1, 2016 1:09 -04:00

TIPSave $384 by flying into Pittsburgh instead of London from Chicago

Chicago to London Last modified: Oct 1, 2016 1:09 -04:00

We've scanned 25,105,116,481 round trip itineraries and found the cheapest flights from Chicago to London. Air Canada & WestJet frequently offer the best deals on Chicago to London flights, or select your preferred carrier below to see the cheapest days to fly.

Air Canada
CHIYXU
Sat 11/26
1 stop
YXUCHI
Sat 12/3
1 stop
$384
Select
WestJet
CHIYXU
Fri 12/23
2 stops
YXUCHI
Wed 12/28
2 stops
$1,157
Select

How Much is a Flight from Chicago to London?

We have collected flight cost data from across the web for travel from Chicago to London, and have found the average flight price for this trip to be $435.

Where To Buy Cheap Flights from Chicago to London?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we thinking FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from Chicago to London based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

How far in advance should I book tickets from Chicago to London?

The chart below shows up-to-date information regarding how far in advance to book your flight from Chicago to London.

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days $0 $0
7-14 days $0 $511
14-21 days $0 $0
21-30 days $0 $0
30-60 days $0 $384
60-90 days $0 $407
90+ days $0 $403

Cheapest Day To Fly from Chicago to London

We've examined 25,112,504,041 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from Chicago to London is Saturday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$407 $513 $384

Compare Flight Prices from Chicago to London by Month

Low priced flights are most commonly available by purchasing between one and three months in advance. International or holiday flights may need to be purchased even further in advance. The chart below shows the cheapest flight prices by month for Chicago to London flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
October Chicago London Air Canada 10/8/16 10/16/16 1 $511
November Chicago London Air Canada 11/26/16 12/3/16 1 $384
December Chicago London Air Canada 12/28/16 1/6/17 1 $407
January Chicago London Air Canada 1/23/17 1/31/17 1 $403

Cheap Last Minute Flights from Chicago to London

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Chicago to London. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

SunMonTueWedThuFriSat
2 3 4 5 6 7 8
$556
9 10 11 12 13 14 15
$556 $549
16 17 18 19 20 21 22
$549
23 24 25 26 27 28 29
$410
30 31 1 2 3 4 5
$410

Connecting Flights vs Direct Flights from Chicago to London

Flights between some cities may be significantly cheaper if you choose a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Chicago to London is $426.

The average price for direct flights from Chicago to London is not available.

One Way Flights vs Round Trip Flights from Chicago to London

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Chicago to London. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Chicago to London is not available.

The average price for round trip flights from Chicago to London is $426.

Chicago to London Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from Chicago to London?
Answer: Toronto, ON

Airlines in Chicago flying to London Last modified: Oct 1, 2016 1:09 -04:00Number of routes searched: 14Number of itineraries searched: 6,809

Wondering which airlines fly out of Chicago to London? We've gathered the average price of Chicago airlines with flights to London. Different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary showing which days of the week individual carriers offer flights for the next 30 days.

Chicago to London
Airline Connections Mon Tue Wed Thu Fri Sat Sun
Air Canada YOW
Air Canada YUL
Air Canada YYZ
WestJet YYC
WestJet YYZ
Air Canada YOW / YYZ
Air Canada YUL / YOW
WestJet YUL / YYZ
WestJet YYZ / YYC

Chicago to London Airports

These are the major commercial airports we're currently monitoring in Chicago and London. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

Cheap Domestic Flights from Chicago - CHI

FlightsAirlineLowest Price
Flights from Chicago to New York American, Alaska, JetBlue, Delta, Spirit, United $107
Flights from Chicago to Detroit American, Delta $168
Flights from Chicago to Washington American, Alaska, JetBlue, Delta, United $87
Flights from Chicago to Cleveland American, Delta, United $207
Flights from Chicago to Orlando American, JetBlue, Delta, Frontier, Spirit, United $97
Flights from Chicago to Las Vegas American, Alaska, Delta, Frontier, Hawaiian, Spirit, United, Virgin America $97
Flights from Chicago to Los Angeles American, Alaska, Delta, Frontier, Spirit, United, Virgin America $97
Flights from Chicago to Atlanta American, Delta, Spirit, United $80
Flights from Chicago to Buffalo American, JetBlue, Delta, United $230
Flights from Chicago to Boston American, JetBlue, Delta, Spirit, United $81
Flights from Chicago to Minneapolis - St Paul Air Choice One, Delta, Spirit $80
Flights from Chicago to Newark American, Delta, United $147
Flights from Chicago to Dallas - Ft Worth American, Alaska, Delta, Spirit, United $81
Flights from Chicago to Pittsburgh American, Delta, Frontier $67
Flights from Chicago to Baltimore American, Delta, Spirit, United $81
Flights from Chicago to Philadelphia American, JetBlue, Delta, Frontier, Spirit $97
Flights from Chicago to Denver American, Delta, Frontier, Spirit, United $80
Flights from Chicago to Miami American, Delta, Frontier, United $77
Flights from Chicago to San Francisco American, Alaska, Delta, Frontier, United, Virgin America $117
Flights from Chicago to Houston American, Delta, Frontier, Spirit, United $81
Flights from Chicago to Charlotte American, Alaska, Delta, Frontier, United $70
Flights from Chicago to Cincinnati American, Delta, Public Charters $155
Flights from Chicago to Phoenix American, Alaska, Delta, Frontier, Spirit, United $107

Cheap International Flights from Chicago - CHI

FlightsAirlineLowest Price
Flights from Chicago to Toronto American, Air Canada, Delta, Porter, United, WestJet $214
Flights from Chicago to Montreal American, Air Canada, Delta, Porter, United, WestJet $243

Cheap International Flights to London - YXU

Cheap Flights from Chicago to London