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Cheap flights from Raleigh to London from $530

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Raleigh to London departing on 9/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Raleigh to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
11:17 am - 8:10 am
RDU
-
SOU
15h 53m
2 stops
Delta Logo
5:30 pm - 4:28 pm
SOU
-
RDU
27h 58m
2 stops
$1,021Delta
Mon, Nov 2 - Wed, Nov 11
Delta Logo
7:57 pm - 5:00 pm
RDU
-
SOU
17h 03m
2 stops
Delta Logo
5:30 pm - 5:41 pm
SOU
-
RDU
29h 11m
2 stops
$1,071Delta
Fri, Oct 30 - Mon, Nov 9
Aer Lingus Logo
8:25 pm - 7:30 pm
RDU
-
SOU
18h 05m
1 stop
Aer Lingus Logo
9:20 am - 6:55 pm
SOU
-
RDU
14h 35m
1 stop
$1,074Aer Lingus
Sun, Sep 13 - Sun, Sep 20
Delta Logo
12:59 pm - 8:35 am
RDU
-
SOU
14h 36m
2 stops
Delta Logo
5:20 pm - 5:55 pm
SOU
-
RDU
29h 35m
2 stops
$1,075Delta
Mon, Sep 14 - Mon, Sep 21
Delta Logo
5:00 pm - 5:00 pm
RDU
-
SOU
19h 00m
2 stops
Delta Logo
5:30 pm - 10:06 pm
SOU
-
RDU
33h 36m
2 stops
$1,084Delta
Tue, Nov 3 - Mon, Nov 9
Delta Logo
5:08 pm - 5:00 pm
RDU
-
SOU
18h 52m
2 stops
Delta Logo
8:40 am - 11:41 pm
SOU
-
RDU
20h 01m
2 stops
$1,091Delta
Tue, Nov 3 - Fri, Nov 6
Aer Lingus Logo
8:25 pm - 4:50 pm
RDU
-
SOU
15h 25m
1 stop
Aer Lingus Logo
9:20 am - 6:55 pm
SOU
-
RDU
14h 35m
1 stop
$1,098Aer Lingus
Fri, Sep 11 - Fri, Sep 18
KLM Logo
10:00 am - 8:35 am
RDU
-
SOU
17h 35m
2 stops
KLM Logo
5:20 pm - 3:40 pm
SOU
-
RDU
27h 20m
2 stops
$1,112KLM
Sun, Sep 13 - Sun, Sep 20
KLM Logo
10:00 am - 8:35 am
RDU
-
SOU
17h 35m
2 stops
KLM Logo
5:20 pm - 3:40 pm
SOU
-
RDU
27h 20m
2 stops
$1,117KLM
Sun, Sep 13 - Sun, Sep 20
Delta Logo
12:59 pm - 8:55 am
RDU
-
SOU
15h 56m
2 stops
Delta Logo
9:30 am - 11:41 pm
SOU
-
RDU
19h 11m
2 stops
$1,121Delta
Sat, Oct 31 - Sun, Nov 8

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Delta flights from Raleigh to Southampton

Our best Delta deals on Raleigh to Southampton flight tickets
Delta
Nov 2
RDU5:20 amRaleigh-Durham
21h 50m
2 stops
SOU8:10 amSouthampton Eastleigh
Nov 9
SOU5:30 pmSouthampton Eastleigh
27h 58m
2 stops
RDU4:28 pmRaleigh-Durham
$1,021
Delta
Oct 30
RDU7:57 pmRaleigh-Durham
17h 03m
2 stops
SOU5:00 pmSouthampton Eastleigh
Nov 12
SOU8:40 amSouthampton Eastleigh
15h 50m
2 stops
RDU7:30 pmRaleigh-Durham
$1,071
Delta
Sep 14
RDU12:59 pmRaleigh-Durham
14h 36m
2 stops
SOU8:35 amSouthampton Eastleigh
Sep 21
SOU5:20 pmSouthampton Eastleigh
29h 35m
2 stops
RDU5:55 pmRaleigh-Durham
$1,075

Aer Lingus flights from Raleigh to Southampton

Our best Aer Lingus deals on Raleigh to Southampton flight tickets
Aer Lingus
Sep 13
RDU8:25 pmRaleigh-Durham
18h 05m
1 stop
SOU7:30 pmSouthampton Eastleigh
Sep 20
SOU9:20 amSouthampton Eastleigh
14h 35m
1 stop
RDU6:55 pmRaleigh-Durham
$1,074
Aer Lingus
Sep 11
RDU8:25 pmRaleigh-Durham
15h 25m
1 stop
SOU4:50 pmSouthampton Eastleigh
Sep 18
SOU9:20 amSouthampton Eastleigh
14h 35m
1 stop
RDU6:55 pmRaleigh-Durham
$1,098
Aer Lingus
Sep 8
RDU8:25 pmRaleigh-Durham
18h 05m
1 stop
SOU7:30 pmSouthampton Eastleigh
Sep 21
SOU5:20 pmSouthampton Eastleigh
30h 35m
1 stop
RDU6:55 pmRaleigh-Durham
$1,306

momondo Fare Finder

 
Customize your flight search to find flights from Raleigh to Southampton that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 1, 2026.
Use the filters below to find and compare flights from Raleigh to Southampton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RaleighSouthampton

RDU - SOU

RDUSOU

Raleigh-Durham

Mon 11/2

11:17 am-8:10 am

2 stops15h 53m

Southampton Eastleigh

Wed 11/11

5:30 pm-4:28 pm

2 stops27h 58m

$1,021

RaleighSouthampton

RDU - SOU

RDUSOU

Raleigh-Durham

Fri 10/30

7:57 pm-5:00 pm

2 stops17h 03m

Southampton Eastleigh

Mon 11/9

5:30 pm-5:41 pm

2 stops29h 11m

$1,071

RaleighSouthampton

RDU - SOU

RDUSOU

Raleigh-Durham

Sun 9/13

8:25 pm-7:30 pm

1 stop18h 05m

Southampton Eastleigh

Sun 9/20

9:20 am-6:55 pm

1 stop14h 35m

$1,074

RaleighSouthampton

RDU - SOU

RDUSOU

Raleigh-Durham

Mon 9/14

12:59 pm-8:35 am

2 stops14h 36m

Southampton Eastleigh

Mon 9/21

5:20 pm-5:55 pm

2 stops29h 35m

$1,075

RaleighSouthampton

RDU - SOU

RDUSOU

Raleigh-Durham

Tue 11/3

5:00 pm-5:00 pm

2 stops19h 00m

Southampton Eastleigh

Mon 11/9

5:30 pm-10:06 pm

2 stops33h 36m

$1,084

RaleighSouthampton

RDU - SOU

RDUSOU

Raleigh-Durham

Tue 11/3

5:08 pm-5:00 pm

2 stops18h 52m

Southampton Eastleigh

Fri 11/6

8:40 am-11:41 pm

2 stops20h 01m

$1,091
Quickest round-trip

RaleighSouthampton

RDU - SOU

RDUSOU

Raleigh-Durham

Fri 9/11

8:25 pm-4:50 pm

1 stop15h 25m

Southampton Eastleigh

Fri 9/18

9:20 am-6:55 pm

1 stop14h 35m

$1,098

RaleighSouthampton

RDU - SOU

RDUSOU

Raleigh-Durham

Sun 9/13

10:00 am-8:35 am

2 stops17h 35m

Southampton Eastleigh

Sun 9/20

5:20 pm-3:40 pm

2 stops27h 20m

$1,112

RaleighSouthampton

RDU - SOU

RDUSOU

Raleigh-Durham

Sun 9/13

10:00 am-8:35 am

2 stops17h 35m

Southampton Eastleigh

Sun 9/20

5:20 pm-3:40 pm

2 stops27h 20m

$1,117

RaleighSouthampton

RDU - SOU

RDUSOU

Raleigh-Durham

Sat 10/31

12:59 pm-8:55 am

2 stops15h 56m

Southampton Eastleigh

Sun 11/8

9:30 am-11:41 pm

2 stops19h 11m

$1,121

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Raleigh to Southampton

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Raleigh to Southampton flights?

You could potentially save up to 16% on your flight if you consider stops on a Raleigh to Southampton flight.

When to book flights from Raleigh to Southampton

Are you open to changing your travel dates? Check out the ideal times to fly from Raleigh to Southampton according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Raleigh to Southampton (RDU to SOU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Raleigh to Southampton

Fastest flight time

22h 20m

Direct flights

None
The fastest flight from Raleigh to Southampton takes 22h 20m
There are no direct flights from Raleigh to Southampton. There are no popular flight routes from Raleigh to Southampton.
Search flight deals

Frequently asked questions about flying from Raleigh to Southampton

  • How far is Raleigh-Durham to Southampton Eastleigh by plane?

    Raleigh-Durham and Southampton Eastleigh are 3830.3 mi apart from one another. Typically, this will take 22h 20m by plane in normal conditions.

  • When did momondo last update prices for flights from Raleigh-Durham Airport to Southampton Eastleigh Airport?

    Prices for flights from Raleigh-Durham Airport to Southampton Eastleigh Airport are updated daily.

  • How old do you have to be to fly from Raleigh-Durham Airport to Southampton Eastleigh Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Raleigh-Durham Airport to Southampton Eastleigh Airport.

  • What documentation or ID do you need to fly to Southampton Eastleigh Airport?

    The necessary travel and health documents for your Southampton Eastleigh Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Portsmouth

Why use momondo?

Why should I use momondo to find a flight deal from Raleigh to Southampton?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Raleigh to Southampton. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Raleigh to Southampton with flexible booking policies on momondo?

momondo does allow users to show only those flights to Southampton from Raleigh which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Raleigh to Southampton?

Once you have performed a search for Raleigh to Southampton flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Raleigh to Southampton right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Raleigh to Southampton flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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