Cheap Flights to County Mayo | Popular Routes to County Mayo from HK$1,949

View HK$1,949 flight on Sun, 22 Nov 2026Opens in a new window

Popular airlines to County Mayo

  • Ryanair

  • British Airways

  • Aer Lingus

  • Qatar Airways

  • 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 Mayo

Prices were available within the past 7 days and start at HK$1,949 for one-way flights and HK$3,382 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Sun, 22 Nov - Mon, 23 Nov
MAN
Manchester
NOC
Knock
HK$3,382 Return, found 1 day ago
HK$3,382
Return
found 1 day ago
Select British Airways flight, departing Sun, 22 Nov from Manchester to Knock, returning Mon, 23 Nov, priced at HK$3,382 found 1 day ago
British Airways
Fri, 12 Jun - Sun, 14 Jun
MAN
Manchester
NOC
Knock
HK$3,463 Return, found 10 hours ago
HK$3,463
Return
found 10 hours ago
Select British Airways flight, departing Fri, 12 Jun from Manchester to Knock, returning Sun, 14 Jun, priced at HK$3,463 found 10 hours ago
British Airways
Sun, 22 Nov - Mon, 23 Nov
MAN
Manchester
NOC
Knock
HK$3,466 Return, found 1 day ago
HK$3,466
Return
found 1 day ago
Select British Airways flight, departing Sun, 22 Nov from Manchester to Knock, returning Mon, 23 Nov, priced at HK$3,466 found 1 day ago
British Airways
Fri, 12 Jun - Sun, 14 Jun
MAN
Manchester
NOC
Knock
HK$3,513 Return, found 10 hours ago
HK$3,513
Return
found 10 hours ago
Select British Airways flight, departing Fri, 12 Jun from Manchester to Knock, returning Sun, 14 Jun, priced at HK$3,513 found 10 hours ago
British Airways
Fri, 12 Jun - Sun, 14 Jun
MAN
Manchester
NOC
Knock
HK$3,653 Return, found 10 hours ago
HK$3,653
Return
found 10 hours ago
Select British Airways flight, departing Fri, 12 Jun from Manchester to Knock, returning Sun, 14 Jun, priced at HK$3,653 found 10 hours ago
British Airways
Sun, 22 Nov - Mon, 23 Nov
MAN
Manchester
NOC
Knock
HK$3,751 Return, found 1 day ago
HK$3,751
Return
found 1 day ago
Select British Airways flight, departing Sun, 22 Nov from Manchester to Knock, returning Mon, 23 Nov, priced at HK$3,751 found 1 day ago
British Airways
Sun, 22 Nov - Mon, 23 Nov
MAN
Manchester
NOC
Knock
HK$3,835 Return, found 1 day ago
HK$3,835
Return
found 1 day ago
Select British Airways flight, departing Sun, 22 Nov from Manchester to Knock, returning Mon, 23 Nov, priced at HK$3,835 found 1 day ago
British Airways
Fri, 12 Jun - Sun, 14 Jun
MAN
Manchester
NOC
Knock
HK$3,852 Return, found 10 hours ago
HK$3,852
Return
found 10 hours ago
Select British Airways flight, departing Fri, 12 Jun from Manchester to Knock, returning Sun, 14 Jun, priced at HK$3,852 found 10 hours ago
British Airways
Fri, 12 Jun - Sun, 14 Jun
MAN
Manchester
NOC
Knock
HK$3,859 Return, found 10 hours ago
HK$3,859
Return
found 10 hours ago
Select British Airways flight, departing Fri, 12 Jun from Manchester to Knock, returning Sun, 14 Jun, priced at HK$3,859 found 10 hours ago
Qatar Airways
Fri, 5 Jun - Tue, 9 Jun
HKG
Hong Kong SAR
NOC
Knock
HK$7,387 Return, found 1 day ago
HK$7,387
Return
found 1 day ago
Select Qatar Airways flight, departing Fri, 5 Jun from Hong Kong SAR to Knock, returning Tue, 9 Jun, priced at HK$7,387 found 1 day ago

Trending flights to County Mayo

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.

Qatar Airways
Fri, 5 Jun - Tue, 9 Jun
HKG
Hong Kong SAR
NOC
Knock
HK$7,387 Return, found 1 day ago
HK$7,387
Return
found 1 day ago
Select Qatar Airways flight, departing Fri, 5 Jun from Hong Kong SAR to Knock, returning Tue, 9 Jun, priced at HK$7,387 found 1 day ago

Frequently asked questions

How do I find cheap flights to County Mayo that have flexible change policies?
We understand that plans can change from one minute to the next, so choosing a flexible fare with Expedia makes sense. Simply check the "No change fee" box below the "Flexible change policies" filter. Your low-priced, flexible flight to County Mayo is just a few clicks away.
How can I find cheap tickets to County Mayo?
In the last seven days, HK$3,382 was the best price for a flight to County Mayo. If you're eager to save even more, book in advance and be flexible with your travel dates. Search for your trip to County Mayo, then compare prices for similar time frames by clicking on our "flexible dates" link.
How much is a flight to County Mayo?
One-way flights leaving Manchester (MAN) sold for as low as HK$1,949 in the last seven days. During this period, the price of a round-trip journey to County Mayo varied between HK$3,382 and HK$7,387. If you spot a deal, grab it quickly — these fares don't hang around.
When is the cheapest time to fly to County Mayo?
Jet off on a Tuesday to increase your chances of picking up the cheapest airfare to County Mayo. Mondays are usually the next most affordable day to depart. Saturday is normally the most expensive day to fly anywhere.
How much is a plane ticket to County Mayo?
In the last seven days, seats to County Mayo cost between HK$3,382 and HK$7,387. Prices depend on the departure time, airline, cabin class and how early the fare is booked.
What is the best time to go to County Mayo?
If you want to discover County Mayo's major city when it's buzzing, set out for Castlebar sometime in April, May and June. Like most destinations in the Northern Hemisphere, summer here begins June 20, bringing average temperatures of between 10ºC and 18ºC.
What months are the cheapest to book a flight to County Mayo?
To snap up cheap flights to County Mayo, book during February when the price of airfares are at their cheapest. When's the most expensive time? In the U.S, it's December.

Book with confidence

About County Mayo

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