$978+ Cheap flights from Raleigh (RDU) to Southampton (SOU)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — SOU
Nov 3 — Nov 101
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Raleigh to Southampton with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Raleigh to Southampton
Cheapest
Best
Last-minute
Cheapest flights from Raleigh to SouthamptonExplore the most affordable flight options available from Raleigh to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 4, 2026.
Explore the most affordable flight options available from Raleigh to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/68:30 pm -
1 stop10h 25m
Sat 12/58:20 am -
2 stops39h 40m
Deal found 9/30![Multiple Airlines logo]()
$978
This KLM deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/62:00 pm -
2 stops13h 55m
Sat 12/59:25 am -
2 stops19h 19m
Deal found 9/30![KLM logo]()
$1,250
This KAYAK deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:25 pm -
1 stop18h 05m
Sun 10/188:00 pm -
1 stop27h 55m
Deal found 9/30![Aer Lingus logo]()
$1,609
This British Airways deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:00 pm -
2 stops19h 25m
Sun 10/189:20 am -
1 stop14h 35m
Deal found 9/30![British Airways logo]()
$6,197
Best flights from Raleigh to SouthamptonDiscover carefully curated flight deals from Raleigh to Southampton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 4, 2026.
Discover carefully curated flight deals from Raleigh to Southampton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 4, 2026.
This KLM deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/62:00 pm -
2 stops13h 55m
Sat 12/59:25 am -
2 stops19h 19m
Deal found 9/30![KLM logo]()
$1,250
This Mytrip deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:35 pm -
3 stops35h 30m
Sat 12/512:35 pm -
3 stops35h 25m
Deal found 9/30![Multiple Airlines logo]()
$1,534
This British Airways deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:00 pm -
2 stops19h 25m
Sun 10/189:20 am -
1 stop14h 35m
Deal found 9/30![British Airways logo]()
$6,197
Last-minute flights from Raleigh to SouthamptonDiscover last-minute flight deals from Raleigh to Southampton. Data last updated October 4, 2026 and is based on user searches.
Discover last-minute flight deals from Raleigh to Southampton. Data last updated October 4, 2026 and is based on user searches.
This KAYAK deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:25 pm -
1 stop18h 05m
Sun 10/188:00 pm -
1 stop27h 55m
Deal found 9/30![Aer Lingus logo]()
$1,609
This British Airways deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:00 pm -
2 stops19h 25m
Sun 10/189:20 am -
1 stop14h 35m
Deal found 9/30![British Airways logo]()
$6,197
This Kiwi.com deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/68:30 pm -
1 stop10h 25m
Sat 12/58:20 am -
2 stops39h 40m
Deal found 9/30![Multiple Airlines logo]()
$978
This KLM deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/62:00 pm -
2 stops13h 55m
Sat 12/59:25 am -
2 stops19h 19m
Deal found 9/30![KLM logo]()
$1,250
Find flight deals from Raleigh to Southampton
Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to Southampton (SOU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 4, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $978 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $936 |
Cheapflights 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, Cheapflights users made 7,457,451 searches. Data last updated October 4, 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
Cheapest round-trip
Quickest round-trip
RaleighSouthampton
RDU Raleigh-Durham - SOU Southampton Eastleigh
RDUSOU
Raleigh-Durham
Fri 11/6
2:00 pm-8:55 am
2 stops13h 55m
Southampton Eastleigh
Sat 12/5
9:25 am-11:44 pm
2 stops19h 19m
$1,250
RaleighSouthampton
RDU Raleigh-Durham - SOU Southampton Eastleigh
RDUSOU
Raleigh-Durham
Fri 11/6
7:35 pm-12:05 pm
3 stops35h 30m
Southampton Eastleigh
Sat 12/5
12:35 pm-7:00 pm
3 stops35h 25m
$1,534
RaleighSouthampton
RDU Raleigh-Durham - SOU Southampton Eastleigh
RDUSOU
Raleigh-Durham
Thu 10/15
7:00 pm-7:25 pm
2 stops19h 25m
Southampton Eastleigh
Sun 10/18
9:20 am-6:55 pm
1 stop14h 35m
$6,197
Sorted by cheapest first
Compare providers for flights from Raleigh to Southampton
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Raleigh to Southampton in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Raleigh-Southampton flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Raleigh-Southampton flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Raleigh-Southampton flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Raleigh-Southampton flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Raleigh-Southampton flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Raleigh to Southampton
Have a flexible travel schedule? Discover the best time to fly to Southampton from Raleigh with our price prediction graph.
RDU-SOU
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Related info for your journey
Find useful and relevant information for your journey from Raleigh to Southampton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Raleigh
Popular flights
Southampton flight routes