Flights from Chicago to Basingstoke

Cheapest flights from Chicago

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Dec 30 - Fri, Jan 30

ORD

O'Hare Intl.

LHR

Heathrow

$505 Roundtrip, found 5 days ago

$505

Roundtrip

found 5 days ago

Select Air Canada flight, departing Tue, Dec 30 from O'Hare Intl. to Heathrow, returning Fri, Jan 30, priced at $505 found 5 days ago

Tue, Dec 30 - Fri, Jan 30

ORD

O'Hare Intl.

LHR

Heathrow

$512 Roundtrip, found 5 days ago

$512

Roundtrip

found 5 days ago

Select United flight, departing Tue, Dec 30 from O'Hare Intl. to Heathrow, returning Fri, Jan 30, priced at $512 found 5 days ago

Wed, Sep 24 - Tue, Oct 7

ORD

O'Hare Intl.

LHR

Heathrow

$520 Roundtrip, found 1 day ago

$520

Roundtrip

found 1 day ago

Select United flight, departing Wed, Sep 24 from O'Hare Intl. to Heathrow, returning Tue, Oct 7, priced at $520 found 1 day ago

Tue, Dec 30 - Fri, Jan 30

ORD

O'Hare Intl.

LHR

Heathrow

$523 Roundtrip, found 5 days ago

$523

Roundtrip

found 5 days ago

Select American Airlines flight, departing Tue, Dec 30 from O'Hare Intl. to Heathrow, returning Fri, Jan 30, priced at $523 found 5 days ago

Tue, Dec 30 - Fri, Jan 30

ORD

O'Hare Intl.

LHR

Heathrow

$523 Roundtrip, found 5 days ago

$523

Roundtrip

found 5 days ago

Select British Airways flight, departing Tue, Dec 30 from O'Hare Intl. to Heathrow, returning Fri, Jan 30, priced at $523 found 5 days ago

Sat, Sep 27 - Tue, Oct 7

ORD

O'Hare Intl.

LHR

Heathrow

$526 Roundtrip, found 1 day ago

$526

Roundtrip

found 1 day ago

Select Air Canada flight, departing Sat, Sep 27 from O'Hare Intl. to Heathrow, returning Tue, Oct 7, priced at $526 found 1 day ago

Fri, Sep 19 - Tue, Oct 7

ORD

O'Hare Intl.

LHR

Heathrow

$528 Roundtrip, found 5 days ago

$528

Roundtrip

found 5 days ago

Select Icelandair flight, departing Fri, Sep 19 from O'Hare Intl. to Heathrow, returning Tue, Oct 7, priced at $528 found 5 days ago

Tue, Dec 30 - Fri, Jan 30

ORD

O'Hare Intl.

LHR

Heathrow

$533 Roundtrip, found 5 days ago

$533

Roundtrip

found 5 days ago

Select Lufthansa flight, departing Tue, Dec 30 from O'Hare Intl. to Heathrow, returning Fri, Jan 30, priced at $533 found 5 days ago

Wed, Dec 3 - Thu, Dec 18

MDW

Midway Intl.

LHR

Heathrow

$534 Roundtrip, found 8 hours ago

$534

Roundtrip

found 8 hours ago

Select Delta flight, departing Wed, Dec 3 from Midway Intl. to Heathrow, returning Thu, Dec 18, priced at $534 found 8 hours ago

Wed, Dec 3 - Thu, Dec 18

MDW

Midway Intl.

LHR

Heathrow

$534 Roundtrip, found 8 hours ago

$534

Roundtrip

found 8 hours ago

Select Delta flight, departing Wed, Dec 3 from Midway Intl. to Heathrow, returning Thu, Dec 18, priced at $534 found 8 hours ago

Tue, Dec 30 - Fri, Jan 30

ORD

O'Hare Intl.

LHR

Heathrow

$573 Roundtrip, found 5 days ago

$573

Roundtrip

found 5 days ago

Select KLM flight, departing Tue, Dec 30 from O'Hare Intl. to Heathrow, returning Fri, Jan 30, priced at $573 found 5 days ago

Tue, Dec 30 - Fri, Jan 30

ORD

O'Hare Intl.

LHR

Heathrow

$582 Roundtrip, found 5 days ago

$582

Roundtrip

found 5 days ago

Select Swiss International Air Lines flight, departing Tue, Dec 30 from O'Hare Intl. to Heathrow, returning Fri, Jan 30, priced at $582 found 5 days ago

Sat, Sep 27 - Tue, Oct 7

ORD

O'Hare Intl.

LHR

Heathrow

$584 Roundtrip, found 1 day ago

$584

Roundtrip

found 1 day ago

Select Virgin Atlantic flight, departing Sat, Sep 27 from O'Hare Intl. to Heathrow, returning Tue, Oct 7, priced at $584 found 1 day ago

Tue, Dec 30 - Fri, Jan 30

ORD

O'Hare Intl.

LHR

Heathrow

$587 Roundtrip, found 5 days ago

$587

Roundtrip

found 5 days ago

Select Air France flight, departing Tue, Dec 30 from O'Hare Intl. to Heathrow, returning Fri, Jan 30, priced at $587 found 5 days ago

Sun, Dec 28 - Fri, Jan 9

ORD

O'Hare Intl.

LHR

Heathrow

$604 Roundtrip, found 3 days ago

$604

Roundtrip

found 3 days ago

Select Scandinavian Airlines flight, departing Sun, Dec 28 from O'Hare Intl. to Heathrow, returning Fri, Jan 9, priced at $604 found 3 days ago

Sat, Sep 27 - Tue, Oct 7

ORD

O'Hare Intl.

LHR

Heathrow

$702 Roundtrip, found 1 day ago

$702

Roundtrip

found 1 day ago

Select Austrian Airlines flight, departing Sat, Sep 27 from O'Hare Intl. to Heathrow, returning Tue, Oct 7, priced at $702 found 1 day ago

Sat, Sep 27 - Tue, Oct 7

ORD

O'Hare Intl.

LHR

Heathrow

$708 Roundtrip, found 1 day ago

$708

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Sat, Sep 27 from O'Hare Intl. to Heathrow, returning Tue, Oct 7, priced at $708 found 1 day ago

Tue, Dec 30 - Fri, Jan 30

ORD

O'Hare Intl.

LHR

Heathrow

$712 Roundtrip, found 5 days ago

$712

Roundtrip

found 5 days ago

Select Brussels Airlines flight, departing Tue, Dec 30 from O'Hare Intl. to Heathrow, returning Fri, Jan 30, priced at $712 found 5 days ago

Tue, Dec 30 - Fri, Jan 30

ORD

O'Hare Intl.

LHR

Heathrow

$721 Roundtrip, found 5 days ago

$721

Roundtrip

found 5 days ago

Select Aer Lingus flight, departing Tue, Dec 30 from O'Hare Intl. to Heathrow, returning Fri, Jan 30, priced at $721 found 5 days ago

Tue, Dec 30 - Fri, Jan 30

ORD

O'Hare Intl.

LHR

Heathrow

$723 Roundtrip, found 5 days ago

$723

Roundtrip

found 5 days ago

Select Finnair flight, departing Tue, Dec 30 from O'Hare Intl. to Heathrow, returning Fri, Jan 30, priced at $723 found 5 days ago