Cheap Flights to County Dublin

View ฿3,070 flight on Tue, 10 Jun 2025Opens in a new window

Popular airlines

  • Lufthansa

    Lufthansa

  • KLM

    KLM

  • Swiss International Air Lines

    Swiss International Air Lines

  • Air France

    Air France

  • Austrian Airlines

    Austrian Airlines

  • Turkish Airlines

    Turkish Airlines

  • Qatar Airways

    Qatar Airways

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 40% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to County Dublin

Prices were available within the past 7 days and start at ฿3,070 for one-way flights and ฿5,535 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

British Airways
Thu, 15 May - Wed, 21 May
LHR
London
DUB
Dublin
฿5,535 Return, found 2 days ago
฿5,535
Return
found 2 days ago
Select British Airways flight, departing Thu, 15 May from London to Dublin, returning Wed, 21 May, priced at ฿5,535 found 2 days ago
Aer Lingus
Fri, 27 Jun - Thu, 3 Jul
BRU
Brussels
DUB
Dublin
฿7,555 Return, found 20 hours ago
฿7,555
Return
found 20 hours ago
Select Aer Lingus flight, departing Fri, 27 Jun from Brussels to Dublin, returning Thu, 3 Jul, priced at ฿7,555 found 20 hours ago
British Airways
Mon, 12 May - Mon, 19 May
LCY
London
DUB
Dublin
฿7,875 Return, found 1 day ago
฿7,875
Return
found 1 day ago
Select British Airways flight, departing Mon, 12 May from London to Dublin, returning Mon, 19 May, priced at ฿7,875 found 1 day ago
Lufthansa
Tue, 10 Jun - Tue, 17 Jun
FRA
Frankfurt
DUB
Dublin
฿8,005 Return, found 4 days ago
฿8,005
Return
found 4 days ago
Select Lufthansa flight, departing Tue, 10 Jun from Frankfurt to Dublin, returning Tue, 17 Jun, priced at ฿8,005 found 4 days ago
Aer Lingus
Wed, 20 Aug - Wed, 17 Sep
BRS
Bristol
DUB
Dublin
฿8,275 Return, found 1 day ago
฿8,275
Return
found 1 day ago
Select Aer Lingus flight, departing Wed, 20 Aug from Bristol to Dublin, returning Wed, 17 Sep, priced at ฿8,275 found 1 day ago

Frequently asked questions

How do I find cheap flights to County Dublin that have flexible change policies?
It’s as easy as counting 1-2-3 with Expedia. Step 1: Enter your travel dates and press “Search.” Next, check the “No change fee” box under the “Flexible change policies” subheading to the left of the screen. Step 3. Grab a cheap and flexible airfare to County Dublin.
Which airlines fly to County Dublin?
With a great selection of airlines operating flights into or near County Dublin, the choice is yours:

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

How can I find cheap tickets to County Dublin?
An effective strategy for picking up cheap fares is to be flexible with your travel dates. Begin with searching for your flight to County Dublin, then click on the “flexible dates” link to see prices for nearby days. Want another tip? Book well in advance. For an idea of fares, ฿5,535 was the best price for a flight to County Dublin in the last seven days.
How much is a flight to County Dublin?
In the last seven days, return flights to County Dublin sold for as little as ฿5,535 and reached a maximum cost of ฿23,605. For one-way trips departing from London (LHR), the cheapest seat during this time was only ฿3,070.
What are the most popular airports to fly into in County Dublin?
Prepare to pack your bags and jet into Dublin Airport (DUB), County Dublin’s leading flight hub. Secure a seat on one of the 799 flights that land here every month.
How much is a plane ticket to County Dublin?
In the last seven days, flights to County Dublin ranged from ฿5,535 to ฿23,605.
What months are the cheapest to book a flight to County Dublin?
February is an excellent month to grab a fabulous deal to County Dublin. Be aware that the most expensive time to book in the USA isn’t during the peak of summer, but the month of December.

Trending flights to County Dublin

Prices were available within the past 7 days and start at ฿3,070 for one-way flights and ฿5,535 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Hainan Airlines
Sat, 31 May - Sun, 22 Jun
BKK
Bangkok
DUB
Dublin
฿23,605 Return, found 4 days ago
฿23,605
Return
found 4 days ago
Select Hainan Airlines flight, departing Sat, 31 May from Bangkok to Dublin, returning Sun, 22 Jun, priced at ฿23,605 found 4 days ago
*Available to Expedia members.