£280 Cheap Flights from Raleigh (RDU) to Dublin (DUB)

View £280 flight on Sun, 12 Jul 2026Opens in a new window

Popular airlines from Raleigh-Durham International Airport (RDU) to Dublin Airport (DUB)

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Cheap Flights from Raleigh (RDU) to Dublin (DUB)

Prices were available within the past 7 days and start at £280 for one-way flights and £484 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Sat, 31 Oct - Sat, 7 Nov
RDU
Raleigh
DUB
Dublin
£484 Return, found 5 days ago
£484
Return
found 5 days ago
Select Icelandair flight, departing Sat, 31 Oct from Raleigh to Dublin, returning Sat, 7 Nov, priced at £484 found 5 days ago
Air Canada
Wed, 2 Sept - Tue, 8 Sept
RDU
Raleigh
DUB
Dublin
£513 Return, found 5 hours ago
£513
Return
found 5 hours ago
Select Air Canada flight, departing Wed, 2 Sept from Raleigh to Dublin, returning Tue, 8 Sept, priced at £513 found 5 hours ago
Air Canada
Wed, 2 Sept - Tue, 8 Sept
RDU
Raleigh
DUB
Dublin
£514 Return, found 5 hours ago
£514
Return
found 5 hours ago
Select Air Canada flight, departing Wed, 2 Sept from Raleigh to Dublin, returning Tue, 8 Sept, priced at £514 found 5 hours ago
KLM
Wed, 2 Sept - Tue, 8 Sept
RDU
Raleigh
DUB
Dublin
£523 Return, found 5 hours ago
£523
Return
found 5 hours ago
Select KLM flight, departing Wed, 2 Sept from Raleigh to Dublin, returning Tue, 8 Sept, priced at £523 found 5 hours ago
KLM
Wed, 2 Sept - Tue, 8 Sept
RDU
Raleigh
DUB
Dublin
£525 Return, found 5 hours ago
£525
Return
found 5 hours ago
Select KLM flight, departing Wed, 2 Sept from Raleigh to Dublin, returning Tue, 8 Sept, priced at £525 found 5 hours ago
Lufthansa
Wed, 2 Sept - Tue, 8 Sept
RDU
Raleigh
DUB
Dublin
£526 Return, found 5 hours ago
£526
Return
found 5 hours ago
Select Lufthansa flight, departing Wed, 2 Sept from Raleigh to Dublin, returning Tue, 8 Sept, priced at £526 found 5 hours ago
Lufthansa
Wed, 2 Sept - Tue, 8 Sept
RDU
Raleigh
DUB
Dublin
£526 Return, found 5 hours ago
£526
Return
found 5 hours ago
Select Lufthansa flight, departing Wed, 2 Sept from Raleigh to Dublin, returning Tue, 8 Sept, priced at £526 found 5 hours ago
Air Canada
Wed, 2 Sept - Tue, 8 Sept
RDU
Raleigh
DUB
Dublin
£528 Return, found 5 hours ago
£528
Return
found 5 hours ago
Select Air Canada flight, departing Wed, 2 Sept from Raleigh to Dublin, returning Tue, 8 Sept, priced at £528 found 5 hours ago
Air France
Tue, 1 Sept - Mon, 7 Sept
RDU
Raleigh
DUB
Dublin
£535 Return, found 5 hours ago
£535
Return
found 5 hours ago
Select Air France flight, departing Tue, 1 Sept from Raleigh to Dublin, returning Mon, 7 Sept, priced at £535 found 5 hours ago
Lufthansa
Wed, 2 Sept - Tue, 8 Sept
RDU
Raleigh
DUB
Dublin
£546 Return, found 5 hours ago
£546
Return
found 5 hours ago
Select Lufthansa flight, departing Wed, 2 Sept from Raleigh to Dublin, returning Tue, 8 Sept, priced at £546 found 5 hours ago

Frequently asked questions

What is the cheapest month to fly from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Dublin (DUB)?
September is typically the cheapest month to fly from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Dublin (DUB), with average return fares of approximately £458. This is about 17% lower than the average price throughout the year. September often sees lower prices as the peak summer travel season winds down, and demand decreases. Other cheap months to fly from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Dublin (DUB) include April and October.
Which airlines fly direct from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Dublin (DUB)?
Enter RDU to DUB and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Dublin (DUB)?
To find a cheap flight from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Dublin (DUB), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Dublin (DUB)?
The best airline to fly with from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Dublin (DUB) will differ from traveller to traveller. If you like to fly early, EI offers early morning flights. If price is the most important factor, EI typically offers the lowest fares. DL offers the most daily flights from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Dublin (DUB), which is brilliant if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Dublin (DUB)?
The best time to fly from Raleigh - Durham Intl. (RDU) to Dublin (DUB) is typically in September or October. Based on booking data from the past year, you can expect to find return flights for around £458 during these months. This period often offers a good balance of more affordable fares and pleasant weather in Dublin, making it an ideal time to visit.
How many flights per day from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Dublin (DUB)?
There are approximately 99 connecting flights per day from Raleigh - Durham Intl. (RDU) to Dublin (DUB). Some common connection points include John F. Kennedy Intl. (JFK), Logan Intl. (BOS), and O'Hare Intl. (ORD).
What is the earliest flight from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Dublin (DUB)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from RDU to DUB. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Dublin (DUB)?
You'll find the most flights from Raleigh - Durham Intl. (RDU) to Dublin (DUB) on a Tuesday, with around 83 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include American Airlines, United Airlines, and Delta Air Lines. Flight schedules are consistent throughout the week, with only a slight variation in the number of flights.
What are the most popular departure times for flights from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Dublin (DUB)?
The most popular departure times for flights from Raleigh - Durham Intl. (RDU) to Dublin (DUB) are in the evening, from 6pm to 9pm. About 45% of passengers prefer this time. Many major carriers, including Aer Lingus, American Airlines and British Airways, offer flights during this window. This timing works well because you can finish your day before heading to the airport, and you'll arrive in Dublin ready to start your trip.
How long does it take to fly from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Dublin (DUB)?
Direct flights from RDU to DUB usually take about 7 hours 20 minutes, traveling roughly 3,594 miles. If you opt for a connecting flight, expect to add around 4 hours to your journey. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Dublin (DUB)?
Select the "Business class" and "First class" filters when looking for RDU to DUB flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Raleigh, NC (RDU-Raleigh - Durham Intl.) to Dublin (DUB) flight with Expedia?
It's easy to earn miles on a Raleigh, NC (RDU-Raleigh - Durham Intl.) to Dublin (DUB) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Dublin (DUB) at the last minute?
Typically, booking a last minute flight from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Dublin (DUB) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Raleigh, NC (RDU-Raleigh - Durham Intl.) to Dublin (DUB) flight and hotel package?
Securing a Raleigh, NC (RDU-Raleigh - Durham Intl.) to Dublin (DUB) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Dublin (DUB)?
If you booked your Raleigh, NC (RDU-Raleigh - Durham Intl.) to Dublin (DUB) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Raleigh - Durham Intl.
Destination airport
Dublin
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Delta, Iberia, Icelandair, JetBlue Airways, KLM, Lufthansa, TAP Portugal, United
Return price
£484
Distance
5750 km
Average flight time
7 hours 20 mins

Book with confidence

Compare flights from Raleigh to Dublin easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Raleigh to Dublin. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Dublin in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Raleigh - Durham Intl. to Dublin.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Raleigh - Durham Intl. (RDU) to Dublin (DUB)

The easiest way to view the best deals on flights from Raleigh to Dublin today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Raleigh - Durham Intl. to Dublin start at just £484 and range up to £546.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Raleigh and Dublin
  • booking your flight during October, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Raleigh to Dublin flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Raleigh - Durham Intl. to Dublin for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Raleigh to Dublin easily and book with confidence

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