Cheapest return flights from Raleigh-durham (RDU) to London (LHR), September

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
10 Sep 19 Sep Icelandair
30 Sep 07 Oct Icelandair
30 Sep 05 Oct Icelandair
11 Sep 20 Sep Icelandair
21 Sep 26 Sep Icelandair
09 Sep 14 Sep Icelandair
12 Sep 22 Sep Frontier Airlines
11 Sep 21 Sep Frontier Airlines
18 Sep 28 Sep Icelandair
26 Sep 08 Oct Icelandair
13 Sep 05 Oct Frontier Airlines
25 Sep 18 Oct Frontier Airlines
04 Sep 19 Sep Frontier Airlines
06 Sep 19 Sep Icelandair
05 Sep 19 Sep Icelandair
30 Sep 04 Oct Icelandair
13 Sep 05 Oct British Airways
Direct Flight
26 Sep 08 Oct British Airways
Direct Flight
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deals for one-way flights from Raleigh-durham to London in September.

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Updated Jul 3, 2026.

About these fares

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