C$647 Cheap Flights from Roanoke (ROA) to Dublin (DUB)

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Flight deals from Roanoke to Dublin

Looking for a cheap flight from Roanoke to Dublin? These deals are the lowest price flight tickets from Roanoke to Dublin found in the last 4 days.
Looking for a cheap flight from Roanoke to Dublin? These deals are the lowest price flight tickets from Roanoke to Dublin found in the last 4 days.Looking for a cheap flight from Roanoke to Dublin? These deals are the lowest price flight tickets from Roanoke to Dublin found in the last 4 days.Looking for a cheap flight from Roanoke to Dublin? These deals are the lowest price flight tickets from Roanoke to Dublin found in the last 4 days.Looking for a cheap flight from Roanoke to Dublin? These deals are the lowest price flight tickets from Roanoke to Dublin found in the last 4 days.Looking for a cheap flight from Roanoke to Dublin? These deals are the lowest price flight tickets from Roanoke to Dublin found in the last 4 days.Looking for a cheap flight from Roanoke to Dublin? These deals are the lowest price flight tickets from Roanoke to Dublin found in the last 4 days.Looking for a cheap flight from Roanoke to Dublin? These deals are the lowest price flight tickets from Roanoke to Dublin found in the last 4 days.
Looking for a cheap flight from Roanoke to Dublin? These deals are the lowest price flight tickets from Roanoke to Dublin found in the last 4 days.Looking for a cheap flight from Roanoke to Dublin? These deals are the lowest price flight tickets from Roanoke to Dublin found in the last 4 days.Looking for a cheap flight from Roanoke to Dublin? These deals are the lowest price flight tickets from Roanoke to Dublin found in the last 4 days.Looking for a cheap flight from Roanoke to Dublin? These deals are the lowest price flight tickets from Roanoke to Dublin found in the last 4 days.Looking for a cheap flight from Roanoke to Dublin? These deals are the lowest price flight tickets from Roanoke to Dublin found in the last 4 days.Looking for a cheap flight from Roanoke to Dublin? These deals are the lowest price flight tickets from Roanoke to Dublin found in the last 4 days.Looking for a cheap flight from Roanoke to Dublin? These deals are the lowest price flight tickets from Roanoke to Dublin found in the last 4 days.

Find the cheapest month to fly from Roanoke to Dublin

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Roanoke to Dublin flights are currently cheapest in July.

Roanoke to Dublin: Alternative routes

Compare routes from Roanoke to Dublin below. You may find an airport to fly into that's cheaper, faster, or easier than Dublin.

Roanoke to Dublin: Flight information

The things to know before you go.
Cheapest flight foundC$647
Cheapest month to flyJuly

Finding cheap flights from Roanoke to Dublin: Frequently asked questions

The best price we found for a return flight from Roanoke to Dublin is C$991. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Roanoke to Dublin. But we found flights with one or more stops from C$991.
As of June 2026, there are no flights flying from Roanoke to Dublin.
The cheapest month to fly from Roanoke to Dublin is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Roanoke Airport to Dublin Airport on Sunday, August 16, 2026.
No airlines currently offer direct flights between Roanoke Airport and Dublin Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Dublin but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Dublin is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Delta offers the cheapest flight tickets to Dublin.

Traveling from Roanoke-Blacksburg Regional Airport (ROA) to Dublin Airport (DUB): what you need to know

  • Flying during a popular month such as August? Major public holidays and other high seasons can mean longer lines and delays at checkpoints. Be extra cautious and arrive up to four hours before an international flight and two hours before domestic departures.

  • To break up your flight from Roanoke-Blacksburg Regional Airport to Dublin Airport, add a stopover to your trip. Just uncheck 'Direct flights only' to find a destination that catches your eye. The top stopovers on the ROA - DUB route are:

    • O'Hare International Airport

    • Charlotte Douglas International Airport

    • Washington Dulles International Airport

  • Before reserving your cheap ticket from ROA to DUB, check if you need a visa to enter Ireland. Visa and travel document requirements can differ and are updated often. For the latest information, get in touch with the nearest embassy or consulate of the country you're going to.

How to find the cheapest flights from Roanoke-Blacksburg Regional Airport (ROA) to Dublin Airport (DUB)

  • C$647 is the lowest price for a one-way ticket from Roanoke-Blacksburg Regional Airport to Dublin Airport. A return flight starts from C$991. These prices may change based on demand and availability.

  • Don't leave things to the last moment. You're more likely to get cheap flight tickets from ROA to DUB if you book early. Airlines often offer some amazing early bird discounts.

  • The 'Whole month' tool shows you the cheapest flight tickets from Roanoke-Blacksburg Regional Airport to Dublin Airport across each month. It's a great way to find a bargain if your plans are flexible.

  • Sign into your online account or use the app to set up a Price Alert. We'll get in touch straight away if there's a cheaper deal on this route. It doesn't take long, and it'll save you the hassle of searching for cheap flight tickets from ROA to DUB every day.

  • Use filters to tailor your flights from Roanoke-Blacksburg Regional Airport to Dublin Airport. Select your ideal departure and arrival times, airlines and number of stops. Or sort your results by 'Cheapest' to find the best deals.

Handy information about Roanoke-Blacksburg Regional Airport (ROA)

  • Traveling from central Roanoke to Roanoke-Blacksburg Regional Airport takes approximately 36 minutes on public transport. If you ride-share, drive or take a cab, you'll cover the 8 kilometres in 11 minutes or so, depending on traffic.

  • Have an early flight from Roanoke-Blacksburg Regional Airport to Dublin Airport? Avoid the stress of rushing to the airport (and sneak in some extra precious sleep) by choosing one of these hotels close to ROA:

Arriving at Dublin Airport (DUB)

Getting from Dublin Airport (DUB) to central Dublin

  • Dublin Airport to central Dublin is about 29 minutes in a car. It's approximately 21 kilometres away. See what options are available, such as car rentals, cabs or ride-sharing services.

  • Traveling to the center on public transport will take you roughly 2 hours and 9 minutes.

When to fly to Dublin Airport (DUB)

  • The quietest month for a flight from Roanoke-Blacksburg Regional Airport to Dublin Airport is February, while August is the most popular. Choose the ideal time to go to Dublin based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • Book your flight from Roanoke-Blacksburg Regional Airport to Dublin Airport for July if you'd like to explore Dublin during its warmest month. You can expect temperatures of between 10ºC and 20ºC.

  • Search for cheap flight tickets from ROA to DUB in January if you'd rather travel during cooler conditions. Temperatures are at their lowest around then, ranging between 1ºC and 9ºC on average.

More about Dublin

  • Start your Dublin trip right by finding the perfect stay. Once you've booked your flight from ROA to DUB, browse our range of hotel options including:

  • All great vacations should include a little sightseeing. Guinness Storehouse, Trinity College Library and Dublin Castle are must-visits when exploring Dublin.

Complete your Dublin trip with hotels and a car rental

  • You've booked your cheap ticket to Dublin Airport — next on the list is finding a great stay, and maybe even your own set of wheels. We've compared prices across hundreds of companies to bring you the best hotels and car rental deals in Dublin.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.