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Cheap flights to Dublin

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Flight deals to Dublin

Looking for a cheap last-minute deal or the best roundtrip flight to Dublin? Find our lowest prices on one-way and roundtrip tickets to the most convenient airport right here.
Roanoke.$86 per passenger.Departing Thu, Aug 20, returning Sun, Aug 23.Round-trip flight with Allegiant Air.Outbound direct flight with Allegiant Air departing from St. Pete–Clearwater International on Thu, Aug 20, arriving in Roanoke.Inbound direct flight with Allegiant Air departing from Roanoke on Sun, Aug 23, arriving in St. Pete–Clearwater International.Price includes taxes and charges.From $86, select.
Roanoke.$106 per passenger.Departing Thu, Aug 27, returning Thu, Sep 10.Round-trip flight with Allegiant Air.Outbound direct flight with Allegiant Air departing from St. Pete–Clearwater International on Thu, Aug 27, arriving in Roanoke.Inbound direct flight with Allegiant Air departing from Roanoke on Thu, Sep 10, arriving in St. Pete–Clearwater International.Price includes taxes and charges.From $106, select.
Roanoke.$107 per passenger.Departing Mon, Jun 22, returning Fri, Jun 26.Round-trip flight with Allegiant Air.Outbound direct flight with Allegiant Air departing from Orlando Sanford on Mon, Jun 22, arriving in Roanoke.Inbound direct flight with Allegiant Air departing from Roanoke on Fri, Jun 26, arriving in Orlando Sanford.Price includes taxes and charges.From $107, select.
Roanoke.$110 per passenger.Departing Sun, Sep 6, returning Thu, Sep 10.Round-trip flight with Allegiant Air.Outbound direct flight with Allegiant Air departing from St. Pete–Clearwater International on Sun, Sep 6, arriving in Roanoke.Inbound direct flight with Allegiant Air departing from Roanoke on Thu, Sep 10, arriving in St. Pete–Clearwater International.Price includes taxes and charges.From $110, select.
Roanoke.$119 per passenger.Departing Thu, Nov 12, returning Sun, Nov 15.Round-trip flight with Allegiant Air.Outbound direct flight with Allegiant Air departing from St. Pete–Clearwater International on Thu, Nov 12, arriving in Roanoke.Inbound direct flight with Allegiant Air departing from Roanoke on Sun, Nov 15, arriving in St. Pete–Clearwater International.Price includes taxes and charges.From $119, select.
Roanoke.$119 per passenger.Departing Mon, Jul 27, returning Mon, Aug 10.Round-trip flight with Allegiant Air.Outbound direct flight with Allegiant Air departing from Orlando Sanford on Mon, Jul 27, arriving in Roanoke.Inbound direct flight with Allegiant Air departing from Roanoke on Mon, Aug 10, arriving in Orlando Sanford.Price includes taxes and charges.From $119, select.
Roanoke.$138 per passenger.Departing Mon, Jul 13, returning Mon, Jul 20.Round-trip flight with Allegiant Air.Outbound direct flight with Allegiant Air departing from Orlando Sanford on Mon, Jul 13, arriving in Roanoke.Inbound direct flight with Allegiant Air departing from Roanoke on Mon, Jul 20, arriving in Orlando Sanford.Price includes taxes and charges.From $138, select.
Roanoke.$142 per passenger.Departing Mon, Jun 22, returning Fri, Jul 10.Round-trip flight with Allegiant Air.Outbound direct flight with Allegiant Air departing from Orlando Sanford on Mon, Jun 22, arriving in Roanoke.Inbound direct flight with Allegiant Air departing from Roanoke on Fri, Jul 10, arriving in Orlando Sanford.Price includes taxes and charges.From $142, select.
Roanoke.$143 per passenger.Departing Sun, May 24, returning Sun, May 31.Round-trip flight with Allegiant Air.Outbound direct flight with Allegiant Air departing from St. Pete–Clearwater International on Sun, May 24, arriving in Roanoke.Inbound direct flight with Allegiant Air departing from Roanoke on Sun, May 31, arriving in St. Pete–Clearwater International.Price includes taxes and charges.From $143, select.
Roanoke.$148 per passenger.Departing Thu, Oct 22, returning Sun, Oct 25.Round-trip flight with Allegiant Air.Outbound direct flight with Allegiant Air departing from St. Pete–Clearwater International on Thu, Oct 22, arriving in Roanoke.Inbound direct flight with Allegiant Air departing from Roanoke on Sun, Oct 25, arriving in St. Pete–Clearwater International.Price includes taxes and charges.From $148, select.
Roanoke.$167 per passenger.Departing Sun, May 24, returning Thu, Jun 4.Round-trip flight with Allegiant Air.Outbound direct flight with Allegiant Air departing from St. Pete–Clearwater International on Sun, May 24, arriving in Roanoke.Inbound direct flight with Allegiant Air departing from Roanoke on Thu, Jun 4, arriving in St. Pete–Clearwater International.Price includes taxes and charges.From $167, select.
Roanoke.$269 per passenger.Departing Sun, Dec 6, returning Mon, Dec 14.Round-trip flight with American Airlines.Outbound direct flight with American Airlines departing from Chicago O'Hare International on Sun, Dec 6, arriving in Roanoke.Inbound direct flight with American Airlines departing from Roanoke on Mon, Dec 14, arriving in Chicago O'Hare International.Price includes taxes and charges.From $269, select.
Roanoke.$280 per passenger.Departing Tue, Oct 27, returning Sun, Nov 1.Round-trip flight with Delta.Outbound direct flight with Delta departing from New York LaGuardia on Tue, Oct 27, arriving in Roanoke.Inbound direct flight with Delta departing from Roanoke on Sun, Nov 1, arriving in New York LaGuardia.Price includes taxes and charges.From $280, select.
Roanoke.$280 per passenger.Departing Sun, Aug 30, returning Sun, Dec 20.Round-trip flight with Delta.Outbound direct flight with Delta departing from New York LaGuardia on Sun, Aug 30, arriving in Roanoke.Inbound direct flight with Delta departing from Roanoke on Sun, Dec 20, arriving in New York LaGuardia.Price includes taxes and charges.From $280, select.
Roanoke.$281 per passenger.Departing Mon, Sep 28, returning Fri, Oct 16.Round-trip flight with Delta.Outbound direct flight with Delta departing from New York LaGuardia on Mon, Sep 28, arriving in Roanoke.Inbound direct flight with Delta departing from Roanoke on Fri, Oct 16, arriving in New York LaGuardia.Price includes taxes and charges.From $281, select.
Roanoke.$290 per passenger.Departing Sat, Jan 23, returning Mon, Jan 25.Round-trip flight with United.Outbound indirect flight with United, departing from Jacksonville International on Sat, Jan 23, arriving in Roanoke.Inbound indirect flight with United, departing from Roanoke on Mon, Jan 25, arriving in Jacksonville International.Price includes taxes and charges.From $290, select.
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Flying to Dublin

The things to know before you go.
Fly intoRoanoke Airport
Distance to Dublin41.8 miles
Average flight time1 hr, 50 mins
Most popular airlineAmerican Airlines
Cheapest flight found$86
Cheapest month to flyAugust

Find the cheapest time to fly to Dublin

Flexible on travel dates? Find the cheapest month – or even day – to catch a flight to Dublin.
May
from $143
Jun
from $107
Jul
from $138
Aug
from $86
Sep
from $110
Oct
from $148
Nov
from $119
Dec
from $269
Jan
from $290
Feb
Find prices
Mar
Find prices
Apr
Find prices

Frequently asked questions

The average flight time to Dublin is 1 hour and 15 minutes. We've calculated this based on journeys to Roanoke Airport.
There are two (2) airports near Dublin: Roanoke Airport and Beckley Airport.
American Airlines, Piedmont Airlines, LATAM Airlines, WestJet, Delta, United, SkyWest Airlines, and Aeromexico all offer direct flights to Roanoke Airport.
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.
Yes – you can fly direct to Roanoke Airport or Beckley Airport, and the average flight time is 1 hour and 50 minutes.
The best price we found for a roundtrip flight to Dublin is $86. This is an estimate based on information collected from different airlines and travel providers flying to Roanoke Airport over the last four (4) days and is subject to change and availability.
The cheapest airport near Dublin is Roanoke – which is 41.8 miles away from the center of Dublin. We've found flights to this airport from $86.
After crunching the numbers on our flight calendar, we found that the cheapest date to fly to Roanoke Airport, the closest airport to Dublin, is Thursday, August 20, 2026.
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.
Roanoke Airport is 41.8 miles from Dublin, Beckley Airport is 52.6 miles from Dublin, and Lewisburg Airport is 54.4 miles from Dublin.
The average temperature in Dublin in May is around 61°F. The warmest month in Dublin is typically July, which averages 83°F. The coolest month is January, with temperatures averaging 23°F. The rainiest month is July, and it usually rains the least in October.
Currently, the cheapest airline that flies to Roanoke Airport – the closest airport to Dublin – is Allegiant Air.
Roanoke Airport is 41.8 miles from Dublin which is approximately 53 minutes driving time. Check out the options for car rental at Roanoke Airport.

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