- Plan, book, fly with confidence
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 25% on select hotels after you book a flight*
Finnair flights from Chicago to London (ORD→LHR)
Prices were available within the past 7 days and start at £379 for one-way flights and £643 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Wed, 29 Apr - Mon, 4 May
ORD
Chicago
LHR
London
£643 Return, found 1 day ago
£643
Return
found 1 day ago
Origin airport | O'Hare Intl. |
Destination airport | Heathrow |
Airlines serving | Aer Lingus, Air Canada, Air France, Alaska Airlines, Austrian Airlines, British Airways, Brussels Airlines, Finnair, Iberia, Icelandair, JetBlue Airways, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United, Virgin Atlantic |
Popular airline | British Airways |
Distance | 6307 km |
- Trending Finnair Flights
- Trending Routes
- Related Airlines
- Nearby Airports
- Flights from Other Cities
- Expedia's Latest Trends
Most Popular Finnair Routes from Chicago
Most Popular Finnair Routes from London
- London to Hong Kong (LHR - HKG)
- London to Delhi (LHR - DEL)
- Manchester to New York (MAN - JFK)
- London to Dubai (LHR - DXB)
- London to San Francisco (LHR - SFO)
- London to Hong Kong (LHR - HKG)
- London to Los Angeles (LHR - LAX)
- London to Vancouver (LHR - YVR)
- London to Tokyo (LHR - NRT)
- London to Delhi (LHR - DEL)
Popular Domestic Routes in Heathrow
- Milan to Bangkok (MXP - BKK)
- London to Miami (LHR - MIA)
- London to Singapore (LHR - SIN)
- Manchester to New York (MAN - JFK)
- London to Las Vegas (LHR - LAS)
- London to San Francisco (LHR - SFO)
- London to Los Angeles (LHR - LAX)
- London to Hong Kong (LHR - HKG)
- London to New York (LHR - JFK)
- London to Tokyo (LHR - NRT)
Expedia's Latest Trends
Flights
Cheap Flights from London (LHR) to Melbourne (MEL)Cheap Flights from London (LHR) to Nairobi (NBO)Cheap Flights from London (LHR) to Los Angeles (LAX)Cheap Flights from Edinburgh (EDI) to London (LHR)Cheap Flights from London (LHR) to Hong Kong (HKG)Cheap Flights from London (LHR) to Tokyo (NRT)Cheap Flights from London (LHR) to Sri Guru Ram Das Ji Intl. Airport (ATQ)Cheap Flights from London (LHR) to Bangkok (BKK)Cheap Flights from London (LHR) to Manila (MNL)Cheap Flights from London (LHR) to Johannesburg (JNB)Cheap Flights from London (LHR) to Toronto (YYZ)Cheap Flights from Newcastle (NCL) to London (LHR)Cheap Flights from London (LHR) to Sydney (SYD)Cheap Flights from Lagos (LOS) to London (LHR)Cheap Flights from London (LHR) to New York (JFK)Cheap Flights from London (LHR) to Auckland (AKL)Cheap Flights from London (LHR) to Miami (MIA)Cheap Flights from London (LHR) to San Francisco (SFO)Cheap Flights from London (LHR) to Perth (PER)Cheap Flights from London (LHR) to Delhi (DEL)Cheap Flights from London (LHR) to Colombo (CMB)Cheap Flights from London (LHR) to Istanbul (IST)Cheap Flights from London (LHR) to Barcelona (BCN)Cheap Flights from Manchester (MAN) to New York (JFK)Cheap Flights from London (LHR) to Dubai (DXB)Cheap Flights from London (LHR) to Cape Town (CPT)Cheap Flights from London (LHR) to Lisbon (LIS)Cheap Flights from London (LHR) to Vancouver (YVR)Cheap Flights from London (LHR) to Mumbai (BOM)Cheap Flights from London (LHR) to Goa (GOI)
*Available to Expedia members.