Cheap flights from Raleigh to Great Britain from CA $358

View CA $358 flight on Wed, Oct. 22, 2025Opens in a new window

Popular airlines from Raleigh to Great Britain

  • American Airlines

    American Airlines

  • Air Canada

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  • Finnair

    Finnair

  • JetBlue Airways

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  • British Airways

    British Airways

  • Delta

    Delta

  • Aer Lingus

    Aer Lingus

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Cheap flights from Raleigh (RDU) to Great Britain (LON)

Prices were available within the past 7 days and start at CA $358 for one-way flights and CA $810 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Wed, Oct. 8 - Wed, Oct. 15
RDU
Raleigh
LHR
London
CA $810 Roundtrip, found 4 hours ago
CA $810
Roundtrip
found 4 hours ago
Select Icelandair flight, departing Wed, Oct. 8 from Raleigh to London, returning Wed, Oct. 15, priced at CA $810 found 4 hours ago
Icelandair
Sat, Aug. 16 - Mon, Aug. 25
RDU
Raleigh
LHR
London
CA $834 Roundtrip, found 1 day ago
CA $834
Roundtrip
found 1 day ago
Select Icelandair flight, departing Sat, Aug. 16 from Raleigh to London, returning Mon, Aug. 25, priced at CA $834 found 1 day ago
Air France
Wed, Oct. 8 - Wed, Oct. 15
RDU
Raleigh
LHR
London
CA $856 Roundtrip, found 4 hours ago
CA $856
Roundtrip
found 4 hours ago
Select Air France flight, departing Wed, Oct. 8 from Raleigh to London, returning Wed, Oct. 15, priced at CA $856 found 4 hours ago
British Airways
Wed, Oct. 8 - Wed, Oct. 15
RDU
Raleigh
LHR
London
CA $866 Roundtrip, found 4 hours ago
CA $866
Roundtrip
found 4 hours ago
Select British Airways flight, departing Wed, Oct. 8 from Raleigh to London, returning Wed, Oct. 15, priced at CA $866 found 4 hours ago
United
Wed, Oct. 8 - Wed, Oct. 15
RDU
Raleigh
LHR
London
CA $866 Roundtrip, found 4 hours ago
CA $866
Roundtrip
found 4 hours ago
Select United flight, departing Wed, Oct. 8 from Raleigh to London, returning Wed, Oct. 15, priced at CA $866 found 4 hours ago
American Airlines
Wed, Oct. 8 - Wed, Oct. 15
RDU
Raleigh
LHR
London
CA $866 Roundtrip, found 4 hours ago
CA $866
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Wed, Oct. 8 from Raleigh to London, returning Wed, Oct. 15, priced at CA $866 found 4 hours ago

Find the cheapest month to fly from Raleigh (RDU) to London (LHR)

October is typically the cheapest month to fly

From CA $684 - CA $1,236 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.