Find cheap flights to Chicago

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Travel Restriction Alert

The COVID-19 (coronavirus) outbreak may impact travel to Chicago. Current restrictions to Chicago are based on United States travel restrictions.

View current United States travel restrictions

Cheapest flights to Chicago airports

Find the cheapest flights to these Chicago airports from your nearest city or airport
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When is the best time to fly to Chicago?

What is the cheapest month to fly to Chicago?

In general, February is the cheapest month to fly from United Kingdom to Chicago. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £280. If you’re not able to fly to Chicago in February, then January is your next best option. Flight prices from United Kingdom to Chicago during January average around £299.

How far in advance should I book a flight to Chicago?

You are more likely to see cheaper flights to Chicago from United Kingdom when booking 60 days ahead of your departure date. In general, you can expect to find flights to Chicago for around £371 when searching 60 days out. Keep in mind that you might also find cheap flights to Chicago outside of this time window. In fact, momondo users recently found flights from United Kingdom to Chicago for £263.

What is the cheapest day to depart on your flight to Chicago?

The cheapest day to depart from United Kingdom to Chicago is on a Thursday when prices can be found for as low as £367. Flights from United Kingdom to Chicago on a Sunday will generally be more expensive and average around £411. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Chicago?

According to our data, the cheapest time of day to fly to Chicago is in the evening. momondo users have found flights departing from United Kingdom to Chicago in the evening for as low as £372. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at midday when prices are £399 on average. Flights to Chicago from United Kingdom at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

Is there a good place to hike near Chicago?

If you’re looking to do your hiking in warmer conditions, consider planning your flight to Chicago for September and October. Parks like Chicago Riverwalk are popular hot spots in those months.

When is it best to fly to Chicago to go sightseeing?

Sights like Magnificent Mile, Chicago Riverwalk, and Art Institute of Chicago are most enjoyable in months with moderate weather conditions like May or June. Plan your flight to Chicago for those months.


What are the current travel restrictions for Chicago?

Currently, United States travel restrictions include travel to Chicago. The United States has restricted the entry of all foreign nationals who have passed through or have been in Austria, Belgium, China, Czechia, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Iran, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland, or the United Kingdom (excluding overseas territories outside of Europe), in the past 14 days. Starting on May 28, foreign nationals who have passed through or have been in Brazil in the last 14 days will also be restricted from entering the United States. US citizens and permanent residents who have passed through or have been in any of the above countries in the past 14 days may still enter the United States, but must arrive at one of the following airports: Atlanta (ATL), Boston (BOS), Chicago (ORD), Dallas, (DFW), Detroit (DTW), Honolulu (HNL), Los Angeles (LAX), Miami (MIA), New York (JFK or EWR), San Francisco (SFO), Seattle (SEA), and Washington (IAD). Family members of US citizens and permanent residents, and certain other limited categories of visa holders (such as UN staff and diplomats) may also enter. Travelers who are allowed to enter the United States but have passed through or have been in any of the countries named above must quarantine for 14 days once they reach their final destination. If you are planning to travel to Chicago at this time, it is recommended that you stay up to date on current restrictions and follow proper safety measures while in public.


Chicago flight deals found on momondo

Check out some of the best fares from airports in United Kingdom to Chicago found recently by users on momondo
Cheapest
Best
Quickest
Multiple Airlines
19 Nov
LGW
London Gatwick
23h 25m
2 stops
ORD
Chicago O'Hare Intl
24 Nov
ORD
Chicago O'Hare Intl
22h 15m
2 stops
LGW
London Gatwick
TAP AIR PORTUGAL
3 Nov
LHR
London Heathrow
14h 20m
1 stop
ORD
Chicago O'Hare Intl
10 Nov
ORD
Chicago O'Hare Intl
19h 35m
1 stop
LHR
London Heathrow
Multiple Airlines
19 Sep
STN
London Stansted
21h 33m
2 stops
ORD
Chicago O'Hare Intl
26 Sep
ORD
Chicago O'Hare Intl
29h 10m
2 stops
STN
London Stansted
TAP AIR PORTUGAL
23 Nov
LGW
London Gatwick
27h 45m
1 stop
ORD
Chicago O'Hare Intl
29 Nov
ORD
Chicago O'Hare Intl
17h 50m
1 stop
LGW
London Gatwick
Multiple Airlines
17 Sep
STN
London Stansted
21h 33m
2 stops
ORD
Chicago O'Hare Intl
24 Sep
ORD
Chicago O'Hare Intl
32h 50m
2 stops
STN
London Stansted
TAP AIR PORTUGAL
11 Nov
LGW
London Gatwick
27h 45m
1 stop
ORD
Chicago O'Hare Intl
15 Nov
ORD
Chicago O'Hare Intl
11h 55m
1 stop
LGW
London Gatwick

Find the cheapest one-way flights to Chicago

If you're looking for one-way flights to Chicago, view some of our deals below.
Cheapest
Best
Quickest
Multiple Airlines
23 Aug
MAN
Manchester
30h 57m
3 stops
ORD
Chicago O'Hare Intl
Multiple Airlines
24 Aug
GLA
Glasgow Intl
40h 52m
3 stops
ORD
Chicago O'Hare Intl
Multiple Airlines
3 Sep
STN
London Stansted
54h 42m
3 stops
ORD
Chicago O'Hare Intl

Which airlines fly to Chicago?

Here you can see a selection of the most popular and cheapest airlines for flights to Chicago

Airports near Chicago

Below you will find all the airports in Chicago along with their distance from the city centre

Popular routes to Chicago

Most frequently searched flights to Chicago along with the cheapest price and shortest flight duration
New York to Chicago Flights
Fastest flight time
2h 46m
Cheapest price
£209

Start planning your trip to Chicago

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