A historic stone structure with ruins and standing crosses in a grassy field.

Cheap Flights to County Offaly | Popular Routes to County Offaly from HK$767

View HK$767 flight on Fri, 4 Sept 2026Opens in a new window

Popular airlines to County Offaly

  • British Airways

  • Lufthansa

  • Aer Lingus

  • Iberia

  • KLM

  • Air Canada

  • Air France

  • 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 Offaly

Prices were available within the past 7 days and start at HK$767 for one-way flights and HK$1,191 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Tue, 1 Sept - Wed, 9 Sept
LHR
London
DUB
Dublin
HK$1,191 Return, found 9 hours ago
HK$1,191
Return
found 9 hours ago
Select British Airways flight, departing Tue, 1 Sept from London to Dublin, returning Wed, 9 Sept, priced at HK$1,191 found 9 hours ago
British Airways
Sun, 14 Feb - Fri, 19 Feb
LCY
London
DUB
Dublin
HK$1,873 Return, found 3 days ago
HK$1,873
Return
found 3 days ago
Select British Airways flight, departing Sun, 14 Feb from London to Dublin, returning Fri, 19 Feb, priced at HK$1,873 found 3 days ago
Swiss International Air Lines
Thu, 30 Jul - Sun, 2 Aug
SKG
Thessaloniki
DUB
Dublin
HK$1,942 Return, found 22 hours ago
HK$1,942
Return
found 22 hours ago
Select Swiss International Air Lines flight, departing Thu, 30 Jul from Thessaloniki to Dublin, returning Sun, 2 Aug, priced at HK$1,942 found 22 hours ago
Vueling Airlines
Thu, 2 Jul - Mon, 6 Jul
LCG
A Coruña
DUB
Dublin
HK$3,603 Return, found 16 hours ago
HK$3,603
Return
found 16 hours ago
Select Vueling Airlines flight, departing Thu, 2 Jul from A Coruña to Dublin, returning Mon, 6 Jul, priced at HK$3,603 found 16 hours ago
Icelandair
Fri, 11 Sept - Wed, 16 Sept
EWR
New York
DUB
Dublin
HK$4,133 Return, found 5 days ago
HK$4,133
Return
found 5 days ago
Select Icelandair flight, departing Fri, 11 Sept from New York to Dublin, returning Wed, 16 Sept, priced at HK$4,133 found 5 days ago
Finnair
Sun, 18 Oct - Wed, 18 Nov
HKG
Hong Kong SAR
DUB
Dublin
HK$4,368 Return, found 2 days ago
HK$4,368
Return
found 2 days ago
Select Finnair flight, departing Sun, 18 Oct from Hong Kong SAR to Dublin, returning Wed, 18 Nov, priced at HK$4,368 found 2 days ago
Icelandair
Sun, 22 Nov - Mon, 30 Nov
BWI
Baltimore
DUB
Dublin
HK$4,413 Return, found 1 day ago
HK$4,413
Return
found 1 day ago
Select Icelandair flight, departing Sun, 22 Nov from Baltimore to Dublin, returning Mon, 30 Nov, priced at HK$4,413 found 1 day ago
Icelandair
Fri, 20 Nov - Thu, 26 Nov
IAD
Washington
DUB
Dublin
HK$5,063 Return, found 1 day ago
HK$5,063
Return
found 1 day ago
Select Icelandair flight, departing Fri, 20 Nov from Washington to Dublin, returning Thu, 26 Nov, priced at HK$5,063 found 1 day ago
Air Transat
Sat, 5 Sept - Fri, 11 Sept
YVR
Vancouver
DUB
Dublin
HK$5,291 Return, found 1 day ago
HK$5,291
Return
found 1 day ago
Select Air Transat flight, departing Sat, 5 Sept from Vancouver to Dublin, returning Fri, 11 Sept, priced at HK$5,291 found 1 day ago
Delta
Tue, 4 Aug - Wed, 26 Aug
CLT
Charlotte
DUB
Dublin
HK$5,508 Return, found 1 day ago
HK$5,508
Return
found 1 day ago
Select Delta flight, departing Tue, 4 Aug from Charlotte to Dublin, returning Wed, 26 Aug, priced at HK$5,508 found 1 day ago

Trending flights to County Offaly

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
Sun, 18 Oct - Wed, 18 Nov
HKG
Hong Kong SAR
DUB
Dublin
HK$4,368 Return, found 2 days ago
HK$4,368
Return
found 2 days ago
Select Finnair flight, departing Sun, 18 Oct from Hong Kong SAR to Dublin, returning Wed, 18 Nov, priced at HK$4,368 found 2 days ago

Frequently asked questions

How do I find cheap flights to County Offaly that have flexible change policies?
When it comes to travelling these days, flexibility is essential. That's why we have a "No change fee" filter to help you find flexible, low-cost fares to County Offaly. It's on the left of your screen just below the "Flexible change policies" heading.
Which airlines fly to County Offaly?
With a great selection of airlines operating flights into or near County Offaly, you're not short on choice:

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

How can I find cheap tickets to County Offaly?
You'll always score a terrific deal with Expedia, but our "flexible dates" search function makes it even easier. Enter your preferred travel date, then check the flexible dates box above to see a list of prices for nearby days. HK$1,191 was the best price for a flight to County Offaly in the last seven days.
How much is a flight to County Offaly?
If you were jetting one way from London (LHR), you could've nabbed a low-cost fare for HK$767 in the last seven days. Round-trip flights to County Offaly ranged from HK$1,191 to HK$5,508 over the same period.
What are the most popular airports to fly into in County Offaly?
Dublin Airport (DUB) is the main gateway for those looking to explore County Offaly. Roughly 799 flights a month touch down at this airport.
When is the cheapest time to fly to County Offaly?
If you'd prefer to spend your money exploring the delights of County Offaly rather than on your journey there, jet off earlier in the week. The most cost-effective day to fly is normally Tuesday, with Monday a close second. With many folks keeping their travel to weekends, Saturday typically has the most expensive ticket prices.
How much is a plane ticket to County Offaly?
In the last seven days, fares ranged between HK$1,191 and HK$5,508. Scroll through our terrific deals to County Offaly, pick your favorite and get ready for your next fun vacation!
What is the best time to go to County Offaly?
Summer begins June 20 in the Northern Hemisphere, and these warmer months are a great time to head to the main County Offaly city of Tullamore. Average temperatures fluctuate between 10ºC and 18ºC throughout this season. The biggest crowds flock here in April, May and December.
What months are the cheapest to book a flight to County Offaly?
Reserve your ticket in February for low-priced flights to County Offaly. The month of December is known to be the most expensive time to purchase an airfare.

Book with confidence

About County Offaly

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