$452+ 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 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — SOU
Oct 14 — Oct 211
Round-trip
1 adult, Economy
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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
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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
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Best
Last-minute
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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 September 14, 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 September 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Mon 10/269:30 pm -
1 stop18h 00m
Mon 11/29:20 am -
1 stop14h 40m
Deal found 9/11![Aer Lingus logo]()
$866
This KLM deal was found by Cheapflights users on 9/12. 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.
Tue 10/2712:59 pm -
2 stops15h 11m
Tue 11/38:40 am -
2 stops15h 41m
Deal found 9/12![KLM logo]()
$909
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/179:58 am -
2 stops17h 12m
Tue 11/245:35 pm -
2 stops29h 24m
Deal found 9/11![Delta logo]()
$919
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/812:40 pm -
2 stops14h 30m
Mon 4/125:35 pm -
2 stops27h 02m
Deal found 9/11![Delta logo]()
$923
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1712:59 pm -
2 stops14h 11m
Mon 11/305:30 pm -
2 stops29h 34m
Deal found 9/11![Delta logo]()
$972
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1212:56 pm -
2 stops14h 14m
Mon 4/125:35 pm -
2 stops27h 02m
Deal found 9/11![Delta logo]()
$973
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:15 am -
2 stops21h 55m
Sun 11/229:30 am -
2 stops19h 18m
Deal found 9/10![Delta logo]()
$1,019
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1212:56 pm -
2 stops14h 14m
Sun 4/115:35 pm -
2 stops27h 02m
Deal found 9/11![Delta logo]()
$1,023
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1012:59 pm -
2 stops14h 11m
Thu 4/159:20 am -
2 stops18h 44m
Deal found 9/11![Delta logo]()
$1,040
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1212:56 pm -
2 stops14h 14m
Thu 4/159:20 am -
2 stops17h 29m
Deal found 9/11![Delta logo]()
$1,090
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:00 am -
2 stops21h 10m
Wed 11/258:40 am -
2 stops19h 25m
Deal found 9/11![Delta logo]()
$1,128
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 September 14, 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 September 14, 2026.
This KLM deal was found by Cheapflights users on 9/12. 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.
Tue 10/2712:59 pm -
2 stops15h 11m
Tue 11/38:40 am -
2 stops15h 41m
Deal found 9/12![KLM logo]()
$909
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1712:56 pm -
2 stops14h 14m
Fri 11/278:40 am -
2 stops16h 09m
Deal found 9/11![Delta logo]()
$919
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1812:59 pm -
2 stops14h 11m
Thu 11/265:35 pm -
2 stops30h 52m
Deal found 9/11![Delta logo]()
$919
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:15 am -
2 stops21h 55m
Fri 4/169:20 am -
2 stops16h 23m
Deal found 9/10![Delta logo]()
$923
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:15 am -
2 stops21h 55m
Tue 4/139:20 am -
2 stops17h 47m
Deal found 9/10![Delta logo]()
$923
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/912:56 pm -
2 stops14h 14m
Tue 4/139:20 am -
2 stops17h 47m
Deal found 9/11![Delta logo]()
$923
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:15 pm -
2 stops17h 35m
Wed 4/149:20 am -
2 stops17h 29m
Deal found 9/10![Delta logo]()
$973
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1212:56 pm -
2 stops14h 14m
Wed 4/149:20 am -
2 stops17h 29m
Deal found 9/11![Delta logo]()
$973
This Delta deal was found by Cheapflights users on 9/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:15 am -
2 stops21h 55m
Sun 11/229:30 am -
2 stops19h 18m
Deal found 9/13![Delta logo]()
$1,019
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1212:56 pm -
2 stops14h 14m
Sun 4/115:35 pm -
2 stops27h 02m
Deal found 9/10![Delta logo]()
$1,023
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:15 pm -
2 stops17h 35m
Thu 4/159:20 am -
2 stops16h 23m
Deal found 9/10![Delta logo]()
$1,090
Last-minute flights from Raleigh to SouthamptonDiscover last-minute flight deals from Raleigh to Southampton. Data last updated September 14, 2026 and is based on user searches.
Discover last-minute flight deals from Raleigh to Southampton. Data last updated September 14, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 9/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/228:25 pm -
1 stop18h 05m
Sun 10/48:00 pm -
2 stops32h 59m
Deal found 9/13![Aer Lingus logo]()
$1,156
This FlightHub deal was found by Cheapflights users on 9/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/228:25 pm -
1 stop15h 25m
Sun 10/48:00 pm -
1 stop27h 55m
Deal found 9/13![Multiple Airlines logo]()
$1,201
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Mon 10/269:30 pm -
1 stop18h 00m
Mon 11/29:20 am -
1 stop14h 40m
Deal found 9/11![Aer Lingus logo]()
$866
This KLM deal was found by Cheapflights users on 9/11. 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.
Mon 10/268:18 pm -
2 stops16h 47m
Mon 11/25:45 pm -
2 stops29h 32m
Deal found 9/11![KLM logo]()
$919
This Mytrip deal was found by Cheapflights users on 9/11. 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.
Mon 10/268:35 pm -
3 stops18h 50m
Mon 11/28:55 am -
2 stops15h 05m
Deal found 9/11![Multiple Airlines logo]()
$1,625
This KLM deal was found by Cheapflights users on 9/12. 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.
Tue 10/2712:59 pm -
2 stops15h 11m
Tue 11/38:40 am -
2 stops15h 41m
Deal found 9/12![KLM logo]()
$909
This Expedia deal was found by Cheapflights users on 9/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/272:35 pm -
2 stops14h 15m
Tue 11/38:00 pm -
1 stop28h 00m
Deal found 9/12![Multiple Airlines logo]()
$1,184
One-way flights from Raleigh to SouthamptonSearch for one-way flight options from Raleigh to Southampton. Find affordable one-way fares based on user searches. Data last updated September 14, 2026.
Search for one-way flight options from Raleigh to Southampton. Find affordable one-way fares based on user searches. Data last updated September 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 12/257:05 am -
3 stops51h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$452
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Sat 12/267:35 pm -
3 stops40h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$506
This Delta deal was found by Cheapflights users on 9/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/256:45 pm -
2 stops17h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Delta logo]()
$528
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/258:25 pm -
1 stop18h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Aer Lingus logo]()
$530
This FlightHub deal was found by Cheapflights users on 9/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/258:30 pm -
1 stop31h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Aer Lingus logo]()
$596
This Delta deal was found by Cheapflights users on 9/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2711:45 am -
2 stops39h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Delta logo]()
$710
This Delta deal was found by Cheapflights users on 9/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/36:26 pm -
2 stops33h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Delta logo]()
$723
This Delta deal was found by Cheapflights users on 9/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/13:04 pm -
2 stops36h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Delta logo]()
$760
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 September 14, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $866 (Kiwi.com) |
One-way from | $452 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $1,095 |
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 September 14, 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
RaleighSouthampton
RDU Raleigh-Durham - SOU Southampton Eastleigh
RDUSOU
Raleigh-Durham
Fri 12/25
7:05 am-3:35 pm
3 stops51h 30m
Southampton Eastleigh
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$452
RaleighSouthampton
RDU Raleigh-Durham - SOU Southampton Eastleigh
RDUSOU
Raleigh-Durham
Sat 12/26
7:35 pm-5:15 pm
3 stops40h 40m
Southampton Eastleigh
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$506
RaleighSouthampton
RDU Raleigh-Durham - SOU Southampton Eastleigh
RDUSOU
Raleigh-Durham
Sat 12/26
7:15 am-8:10 am
2 stops43h 55m
Southampton Eastleigh
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$528
RaleighSouthampton
RDU Raleigh-Durham - SOU Southampton Eastleigh
RDUSOU
Raleigh-Durham
Fri 12/25
6:45 pm-5:00 pm
2 stops17h 15m
Southampton Eastleigh
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$528
RaleighSouthampton
RDU Raleigh-Durham - SOU Southampton Eastleigh
RDUSOU
Raleigh-Durham
Fri 9/25
8:25 pm-4:50 pm
1 stop15h 25m
Southampton Eastleigh
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$530
RaleighSouthampton
RDU Raleigh-Durham - SOU Southampton Eastleigh
RDUSOU
Raleigh-Durham
Fri 12/25
8:30 pm-8:45 am
1 stop31h 15m
Southampton Eastleigh
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$596
Quickest round-trip
RaleighSouthampton
RDU Raleigh-Durham - SOU Southampton Eastleigh
RDUSOU
Raleigh-Durham
Mon 9/28
1:05 pm-8:35 am
2 stops14h 30m
Southampton Eastleigh
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$710
RaleighSouthampton
RDU Raleigh-Durham - SOU Southampton Eastleigh
RDUSOU
Raleigh-Durham
Tue 10/27
12:59 pm-8:10 am
2 stops15h 11m
Southampton Eastleigh
Tue 11/3
8:40 am-7:21 pm
2 stops15h 41m
$909
RaleighSouthampton
RDU Raleigh-Durham - SOU Southampton Eastleigh
RDUSOU
Raleigh-Durham
Tue 11/17
12:56 pm-8:10 am
2 stops14h 14m
Southampton Eastleigh
Fri 11/27
8:40 am-7:49 pm
2 stops16h 09m
$919
RaleighSouthampton
RDU Raleigh-Durham - SOU Southampton Eastleigh
RDUSOU
Raleigh-Durham
Wed 11/18
12:59 pm-8:10 am
2 stops14h 11m
Southampton Eastleigh
Thu 11/26
5:35 pm-7:27 pm
2 stops30h 52m
$919
Showing 1-10 of 18 resultsSorted 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 September.
| 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.
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