Cheap flights from Raleigh to London from $798 RDU → LHR, STN
Raleigh-Durham International Airport (RDU) → London Heathrow Airport (LHR), Stansted Airport (STN)
The cheapest return found recently is $798 with Icelandair, 16 Apr 2027 – 23 Apr 2027, found yesterday.
- Cheapest return found recently
- $798, 16 Apr 2027 to 23 Apr 2027
- Usual return price
- $798 to $864
- Cheapest month to fly
- November 2026, return fares from $743 found in the last 7 days
Return
The cheapest return fare on each of 5 departure dates is usually $798 to $864.
Cheapest return found recently
$798
16 Apr 2027 – 23 Apr 2027 · Icelandair
Raleigh-Durham International Airport (RDU) → Stansted Airport (STN)
Leaves 8:30 p.m. · Return leaves 8:15 a.m. · 29 h of travel, both ways together
out 2 stops, back 2 stops
found yesterday
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$798 16 Apr 2027 – 23 Apr 2027found yesterdaySee prices for these dates
$743 22 Nov – 25 Novfound 6 days agoSee prices for these dates
What have prices looked like?
Over 34 days, 24 Sept to 12 Nov, the cheapest return we saw each day was $688 to $1,081.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 5 departure dates from 22 Nov to 14 May 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 7-night return fares leaving within 3 days of 16 Apr 2027 to compare.
Every date we hold
5 fares on 5 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 22 Nov – 25 Nov | $743 | Icelandair | Raleigh-Durham International Airport (RDU) → Stansted Airport (STN) | out 2 stops, back 1 stop | found 6 days ago | See prices for these dates |
| 19 Mar 2027 – 26 Mar 2027 | $864 | jetBlue | Raleigh-Durham International Airport (RDU) → London Heathrow Airport (LHR) | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
| 21 Mar 2027 – 1 Apr 2027 | $803 | Icelandair | Raleigh-Durham International Airport (RDU) → Stansted Airport (STN) | out 2 stops, back 2 stops | found yesterday | See prices for these dates |
| 16 Apr 2027 – 23 Apr 2027 | $798 | Icelandair | Raleigh-Durham International Airport (RDU) → Stansted Airport (STN) | out 2 stops, back 2 stops | found yesterday | See prices for these dates |
| 14 May 2027 – 21 May 2027 | $949 | jetBlue | Raleigh-Durham International Airport (RDU) → London Heathrow Airport (LHR) | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
Which month looks cheapest?
November 2026 is the cheapest month — from $743.
Airlines on the cheapest dates: Icelandair, jetBlue.
Premium cabin fares from Raleigh to London
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 16 Apr 2027 – 23 Apr 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Raleigh to London?
Return
Fares 30 to 59 days before departure were typically 15% lower than 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 12 Nov (34 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $822 | $822 | +17% | 10 |
| 14–29 days | $796 | $743 | +14% | 10 |
| 30–59 days | $701 | $701 | Cheapest seen | 8 |
| 60–89 days | $880 | $688 | +26% | 9 |
| 90–179 days | $862 | $688 | +23% | 8 |
| 180+ days | $1,081 | $949 | +54% | 9 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
One-way
Greensboro → London
109 km from Raleigh
$398
4 Dec · GSO → LHR · 2 stops
found 4 days ago
Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 16 Apr 2027 – 23 Apr 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Raleigh to London?
The cheapest return found recently is $798 with Icelandair, 16 Apr 2027 to 23 Apr 2027, found yesterday. The cheapest return we hold, of any age, is $743 with Icelandair, 22 Nov to 25 Nov, found 6 days ago. The cheapest return fare on each of 5 departure dates is usually $798 to $864.
What is the cheapest month to fly from Raleigh to London?
November 2026 is the cheapest month for a return, from $743, 22 Nov to 25 Nov, found 6 days ago.
How far ahead should I book a flight from Raleigh to London?
In 34 days of prices between 24 Sept and 12 Nov, return fares 30 to 59 days before departure were typically 15% lower than 0 to 6 days before departure.
Which airlines have the cheapest flights from Raleigh to London?
Between 22 Nov and 14 May 2027, Icelandair has the cheapest return on 3 of the 5 departure dates we hold, and jetBlue on 2.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work