London
United Kingdom
CHI LON
Lowest fare we found€269per adult
- Depart
- Tue 2 Mar · 18:30
- Return
- One-way
- Duration
- 10h 20m
- Stops
- 1 stop
Airline not specifiedBaggage not specified by providervia Aviasales Recently checked (found 7 days ago)
View deal London
Flights from Chicago to London
London. Reference data lists these serving airports: London Heathrow Airport (LHR), London Gatwick Airport (LGW), London Southend Airport (SEN).
Recently found fares
From cached departure cities: Chicago
London
United Kingdom
CHI LON
Lowest fare we found€276per adult
- Depart
- Thu 7 Jan · 14:55
- Return
- One-way
- Duration
- 9h 58m
- Stops
- 1 stop
Airline not specifiedBaggage not specified by providervia Aviasales Recently checked (found 6 days ago)
View deal London
United Kingdom
CHI LON
Lowest fare we found€620per adult
- Depart
- Thu 11 Feb · 19:10
- Return
- Tue 23 Feb · 10:20
- Duration
- 28h 55m
- Stops
- 1 stop
Airline not specifiedBaggage not specified by providervia Aviasales Recently checked (found 4 days ago)
View deal London
United Kingdom
CHI LON
Lowest fare we found€639per adult
- Depart
- Wed 9 Dec · 18:30
- Return
- Fri 15 Jan · 06:45
- Duration
- 33h 20m
- Stops
- 2 stops
Airline not specifiedBaggage not specified by providervia Aviasales Recently checked (found 6 days ago)
View deal London
United Kingdom
ORD LHR
Lowest fare we found€874per adult
- Depart
- Sat 14 Nov · 19:10
- Return
- Fri 20 Nov · 19:50
- Duration
- 10h 15m
- Stops
- 1 stop
SKBaggage not specified by providervia Aviasales Recently checked (fetched 14 Nov, 21:02)
View deal 
Cheapest months in our cache
Chicago
- March 2027 · €269 Recently checked (found 7 days ago)
- January 2027 · €276 Recently checked (found 6 days ago)
- February 2027 · €620 Recently checked (found 4 days ago)
- December 2026 · €639 Recently checked (found 6 days ago)
- November 2026 · €874 Recently checked (fetched 14 Nov, 21:02)
Anyvia is not a travel agency. You book on partner sites; final prices, baggage and booking fees are confirmed there.
Key facts
- Cached fares
- 5
- Direct fares in our cache
- 0/5 (0%)
- Cached duration range (minimum–median)
- 9h 58m – 10h 15m
Warsaw → London: 1,449 km (straight-line distance). Source: Travelpayouts reference data.
Krakow → London: 1,416 km (straight-line distance). Source: Travelpayouts reference data.
Gdansk → London: 1,293 km (straight-line distance). Source: Travelpayouts reference data.
Airports
- London Heathrow Airport (LHR)
- London Gatwick Airport (LGW)
- London Southend Airport (SEN)
- London City Airport (LCY)
- London Luton Airport (LTN)
- Stansted Airport (STN)
Source: Travelpayouts reference data
Routes with recently found fares
Departure cities with recently found fares
Questions answered by our data
Which airports serve London?
London Heathrow Airport (LHR), London Gatwick Airport (LGW), London Southend Airport (SEN), London City Airport (LCY), London Luton Airport (LTN), Stansted Airport (STN)
When is it cheapest to fly to London from Chicago?
March 2027 — €269. Try flexible dates and nearby airports. Cached fares are not a guarantee of availability.
Do you hold direct fares from Chicago?
We currently hold 0 direct fares among 5 fares with reported stops. This does not describe every flight on the route.
How far is London from Warsaw?
Straight-line distance: 1,449 km. Source: Travelpayouts reference data.
Try flexible dates and nearby airports. Cached fares are not a guarantee of availability.