CA $683 Cheap Iberia fights from Chicago (CHI) to London (LON)

View CA $683 flight on Mon, Dec. 1, 2025Opens in a new window

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Iberia flights from Chicago to London (CHI→LON)

Prices were available within the past 7 days and start at CA $683 for one-way flights and CA $1,024 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Iberia
Mon, Aug. 18 - Tue, Aug. 26
ORD
Chicago
LHR
London
CA $1,024 Roundtrip, found 8 hours ago
CA $1,024
Roundtrip
found 8 hours ago
Select Iberia flight, departing Mon, Aug. 18 from Chicago to London, returning Tue, Aug. 26, priced at CA $1,024 found 8 hours ago
Iberia
Tue, Aug. 5 - Sat, Sep. 6
ORD
Chicago
LGW
London
CA $1,220 Roundtrip, found 3 hours ago
CA $1,220
Roundtrip
found 3 hours ago
Select Iberia flight, departing Tue, Aug. 5 from Chicago to London, returning Sat, Sep. 6, priced at CA $1,220 found 3 hours ago
Flight from Chicago to London (ORD - LHR) route information
Origin airport
O'Hare Intl.
Destination airport
Heathrow
Airlines serving
Aer Lingus, Air Canada, Alaska Airlines, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, JetBlue Airways, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, Virgin Atlantic
Popular airline
Aer Lingus
Distance
6307 km
*Available to Expedia members.