Cheap Flights to County Louth | Popular Routes to County Louth from HK$683

View HK$683 flight on Tue, 19 May 2026Opens in a new window

Flight 1

Flight 2

Popular airlines to County Louth

  • Lufthansa

  • British Airways

  • Aer Lingus

  • KLM

  • Iberia

  • Air Canada

  • Swiss International Air Lines

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to County Louth

Prices were available within the past 7 days and start at HK$683 for one-way flights and HK$1,189 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Wed, 13 Jan - Wed, 20 Jan
LHR
London
DUB
Dublin
HK$1,189 Return, found 2 days ago
HK$1,189
Return
found 2 days ago
Select British Airways flight, departing Wed, 13 Jan from London to Dublin, returning Wed, 20 Jan, priced at HK$1,189 found 2 days ago
Aer Lingus
Tue, 9 Jun - Fri, 12 Jun
BHX
Birmingham
DUB
Dublin
HK$1,522 Return, found 1 day ago
HK$1,522
Return
found 1 day ago
Select Aer Lingus flight, departing Tue, 9 Jun from Birmingham to Dublin, returning Fri, 12 Jun, priced at HK$1,522 found 1 day ago
Lufthansa
Fri, 4 Sept - Wed, 9 Sept
FRA
Frankfurt
DUB
Dublin
HK$1,674 Return, found 13 hours ago
HK$1,674
Return
found 13 hours ago
Select Lufthansa flight, departing Fri, 4 Sept from Frankfurt to Dublin, returning Wed, 9 Sept, priced at HK$1,674 found 13 hours ago
TAP Portugal
Fri, 29 May - Mon, 1 Jun
OPO
Porto
DUB
Dublin
HK$1,715 Return, found 2 days ago
HK$1,715
Return
found 2 days ago
Select TAP Portugal flight, departing Fri, 29 May from Porto to Dublin, returning Mon, 1 Jun, priced at HK$1,715 found 2 days ago
Aer Lingus
Fri, 22 May - Mon, 25 May
MAN
Manchester
DUB
Dublin
HK$1,859 Return, found 2 days ago
HK$1,859
Return
found 2 days ago
Select Aer Lingus flight, departing Fri, 22 May from Manchester to Dublin, returning Mon, 25 May, priced at HK$1,859 found 2 days ago
British Airways
Sat, 13 Jun - Thu, 18 Jun
NCL
Newcastle-upon-Tyne
DUB
Dublin
HK$1,873 Return, found 20 hours ago
HK$1,873
Return
found 20 hours ago
Select British Airways flight, departing Sat, 13 Jun from Newcastle-upon-Tyne to Dublin, returning Thu, 18 Jun, priced at HK$1,873 found 20 hours ago
Swiss International Air Lines
Wed, 13 Jan - Wed, 20 Jan
LHR
London
DUB
Dublin
HK$1,899 Return, found 2 days ago
HK$1,899
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Wed, 13 Jan from London to Dublin, returning Wed, 20 Jan, priced at HK$1,899 found 2 days ago
British Airways
Sat, 10 Oct - Wed, 14 Oct
LCY
London
DUB
Dublin
HK$1,946 Return, found 5 days ago
HK$1,946
Return
found 5 days ago
Select British Airways flight, departing Sat, 10 Oct from London to Dublin, returning Wed, 14 Oct, priced at HK$1,946 found 5 days ago
Swiss International Air Lines
Mon, 25 May - Thu, 28 May
BRS
Bristol
DUB
Dublin
HK$1,985 Return, found 16 hours ago
HK$1,985
Return
found 16 hours ago
Select Swiss International Air Lines flight, departing Mon, 25 May from Bristol to Dublin, returning Thu, 28 May, priced at HK$1,985 found 16 hours ago
Swiss International Air Lines
Mon, 18 May - Thu, 18 Jun
CDG
Paris
DUB
Dublin
HK$1,992 Return, found 4 days ago
HK$1,992
Return
found 4 days ago
Select Swiss International Air Lines flight, departing Mon, 18 May from Paris to Dublin, returning Thu, 18 Jun, priced at HK$1,992 found 4 days ago

Trending flights to County Louth

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Finnair
Wed, 3 Mar - Wed, 10 Mar
HKG
Hong Kong SAR
DUB
Dublin
HK$3,719 Return, found 4 days ago
HK$3,719
Return
found 4 days ago
Select Finnair flight, departing Wed, 3 Mar from Hong Kong SAR to Dublin, returning Wed, 10 Mar, priced at HK$3,719 found 4 days ago

Frequently asked questions

How do I find cheap flights to County Louth that have flexible change policies?
Search for cheap fares to County Louth, then mark the "No change fee" box directly under the "Flexible change policies" filter. It's that easy. We understand that travel plans can change and flexibility is essential, so book with confidence with Expedia.
Which airlines fly to County Louth?
You can choose from a variety of airlines that fly into or near County Louth. A few of the best of them are:

  • Aer Lingus - 464 flights to or near County Louth each month, including 464 flights to Dublin Airport (DUB) per month.
  • United Airlines - 121 flights to or near County Louth each month, including 121 flights to Dublin Airport (DUB) per month.
  • American Airlines - 121 flights to or near County Louth each month, including 121 flights to Dublin Airport (DUB) per month.

How can I find cheap tickets to County Louth?
One of the easiest ways to get a hold of cheap tickets to County Louth is to be flexible with your travel dates. Search for your flights, then click "flexible dates" above the results. It'll reveal the cheapest prices for nearby days. The best price for a flight to County Louth in the last seven days was HK$1,189. Booking well ahead will generally help you get an even better deal.
How much is a flight to County Louth?
One-way flights leaving Porto (OPO) sold for as low as HK$683 in the last seven days. During this period, the price of a return airfare to County Louth varied between HK$1,189 and HK$3,719. If you spot a bargain, book quickly — these prices don't hang around for long.
What are the most popular airports to fly into in County Louth?
Zip up your suitcase and fly into Dublin Airport (DUB), County Louth's primary flight hub. Book a ticket on one of the 799 flights that touch down here each month.
When is the cheapest time to fly to County Louth?
If you'd rather spend your vacation dollars exploring County Louth rather than on getting there, take off early in the week. The cheapest day to fly is usually Tuesday, with Monday close behind. With many people keeping their travel to weekends, Saturday typically has the highest ticket prices.
How much is a plane ticket to County Louth?
In the last seven days, tickets to County Louth varied between HK$1,189 and HK$3,719. Prices rise as your travel date nears, so snap up a top deal today.
What is the best time to go to County Louth?
Drogheda, County Louth's main city, is a terrific destination to discover at anytime. Don't like the cold? Then venture here from June 20 onward in summer, when temperatures range from 10ºC to 16ºC. February, August and September is when Drogheda lures the biggest crowds.
What months are the cheapest to book a flight to County Louth?
To bag a low-cost flight to County Louth, try to book during the month of February when the price of airfares are at their lowest. What time of year is expensive? In the U.S, it's December.

Book with confidence

About County Louth

Expedia offers flights to County Louth to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to County Louth or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About County Louth

Explore a world of travel with Expedia

*Available to Expedia members.