$524 Cheap Aer Lingus flights Raleigh (RDU) to Southampton (SOU)

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$524 Cheap Aer Lingus flights Raleigh (RDU) to Southampton (SOU)

Prices were available within the past 7 days and start at $524 for one-way flights and $1,000 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Flights from Raleigh (RDU) to Southampton (SOU)
Origin airport
Raleigh - Durham Intl.
Destination airport
Southampton
Airlines serving
Aer Lingus, Delta, KLM, Virgin Atlantic
Popular airline
Delta
Distance
3835 mi

Frequently asked questions

How much is an Aer Lingus flight from Raleigh - Durham Intl. Airport (RDU) to Southampton Airport (SOU)?
Scoring cheap one-way Aer Lingus flights from RDU to SOU from $524 on Expedia is a breeze — just filter by "Price (lowest to highest)." Or check out our affordable round-trip fares from $1,000 for your next exciting adventure.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from RDU to SOU with Aer Lingus?
Aer Lingus flights to Southampton are typically cheaper in the quieter months of January and February. Whether you're after a round-trip or one-way ticket, you could find a better deal then.
What is the cheapest time to book flights from Raleigh - Durham Intl. Airport (RDU) to Southampton Airport (SOU) with Aer Lingus?
Scoring the best Aer Lingus deals from RDU to SOU often comes down to booking at the right moment. You can save 17% on international flights when you book 18 to 29 days before takeoff instead of four to five months ahead. Better still, you can pocket 17% on average by buying your fare on a Sunday compared to a Friday, which is often the most expensive day to book.* It's a good idea to start checking out flights about one month before your departure date.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Aer Lingus fly nonstop from Raleigh - Durham Intl. Airport (RDU) to Southampton Airport (SOU)?
To see if there's a direct journey from RDU to SOU with Aer Lingus or other airlines, select the "Nonstop" filter when searching for tickets.
What is the earliest Aer Lingus flight from RDU to SOU?
Sort your results by "Morning" and "Early Morning" to browse the earliest departures from RDU to SOU. Leaving early means you're less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Aer Lingus fly into in Southampton?
Catch an Aer Lingus flight from Raleigh - Durham Intl. Airport (RDU) to Southampton, and you're most likely to arrive at Southampton Airport (SOU). This is the airline's main hub in this city.
What kind of luggage can I take on an Aer Lingus flight from Raleigh - Durham Intl. Airport (RDU) to Southampton Airport (SOU)?
Aer Lingus allows passengers to bring 1 checked-in bag weighing up to 50 lb with dimensions not exceeding 62 inches on standard economy flights from RDU to SOU. Additionally, you can take 1 cabin bag with you in the cabin. This carry-on luggage must not exceed 21 inches x 15 inches x 9 inches and be no heavier than 22 lb. Baggage allowances can vary depending on the fare type and cabin class, so check your booking or Aer Lingus's website to avoid paying additional fees at the airport.
Why fly with Aer Lingus from RDU to SOU?
Aer Lingus makes flying from RDU to SOU more comfortable with a rewarding loyalty program and a 4-star airline rating. You even have the chance to collect points with Aer Lingus AerClub. Make sure you sign up to Expedia's free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future trips.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Aer Lingus flight from Raleigh - Durham Intl. Airport (RDU) to Southampton Airport (SOU)?
Depending on the type of ticket you purchased, a fee may apply if you cancel or reschedule your flight more than 24 hours after it's confirmed. To find flexible fares, select our "Changes included" or "No cancel fee" filter when you search for flights. For more information on canceling or changing your reservation, head to "Trips," select your flight and click on "Manage Booking."

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