Cheapest return flights from Raleigh-durham to London in July from 842€

Best time to book flights for Raleigh-durham (RDU) to London (LHR) flights at AirHint

AirHint found the following cheapest return flights from Raleigh-durham (RDU) to London (LHR) in July 2025 (see full year).

Return flights

16 Jul - 23 Jul Icelandair
07 Jul - 15 Jul Lufthansa
29 Jul - 02 Aug Frontier Airlines
04 Jul - 11 Jul Lufthansa
11 Jul - 20 Jul jetBlue
30 Jul - 02 Aug Frontier Airlines
13 Jul - 18 Jul Icelandair
25 Jul - 01 Aug Lufthansa
03 Jul - 07 Jul Air Canada
08 Jul - 16 Jul Icelandair
08 Jul - 15 Jul United
07 Jul - 15 Jul Finnair direct
18 Jul - 25 Jul United
28 Jul - 04 Aug Icelandair
20 Jul - 03 Aug Finnair direct
25 Jul - 01 Aug Finnair direct
29 Jul - 02 Aug Iberia direct
30 Jul - 02 Aug Iberia direct

Also check the deals for one-way flights from Raleigh-durham to London in July.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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