Cheap Flights to County Mayo | Popular Routes to County Mayo from HK$5,000

View HK$5,000 flight on Wed, 25 Mar 2026Opens in a new window

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Popular airlines to County Mayo

  • British Airways

  • Ryanair

  • Aer Lingus

  • Qatar Airways

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Cheap round-trip flights to County Mayo

Prices were available within the past 7 days and start at HK$5,000 for one-way flights and HK$7,812 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Singapore Airlines
Fri, 10 Jul - Tue, 18 Aug
HKG
Hong Kong SAR
NOC
Knock
HK$7,812 Return, found 6 days ago
HK$7,812
Return
found 6 days ago
Select Singapore Airlines flight, departing Fri, 10 Jul from Hong Kong SAR to Knock, returning Tue, 18 Aug, priced at HK$7,812 found 6 days ago
Qatar Airways
Wed, 8 Jul - Sat, 18 Jul
HKG
Hong Kong SAR
NOC
Knock
HK$7,848 Return, found 1 day ago
HK$7,848
Return
found 1 day ago
Select Qatar Airways flight, departing Wed, 8 Jul from Hong Kong SAR to Knock, returning Sat, 18 Jul, priced at HK$7,848 found 1 day ago
Qatar Airways
Wed, 8 Jul - Sat, 18 Jul
HKG
Hong Kong SAR
NOC
Knock
HK$7,868 Return, found 1 day ago
HK$7,868
Return
found 1 day ago
Select Qatar Airways flight, departing Wed, 8 Jul from Hong Kong SAR to Knock, returning Sat, 18 Jul, priced at HK$7,868 found 1 day ago
Singapore Airlines
Fri, 10 Jul - Tue, 18 Aug
HKG
Hong Kong SAR
NOC
Knock
HK$7,871 Return, found 6 days ago
HK$7,871
Return
found 6 days ago
Select Singapore Airlines flight, departing Fri, 10 Jul from Hong Kong SAR to Knock, returning Tue, 18 Aug, priced at HK$7,871 found 6 days ago
Singapore Airlines
Fri, 10 Jul - Tue, 18 Aug
HKG
Hong Kong SAR
NOC
Knock
HK$8,452 Return, found 6 days ago
HK$8,452
Return
found 6 days ago
Select Singapore Airlines flight, departing Fri, 10 Jul from Hong Kong SAR to Knock, returning Tue, 18 Aug, priced at HK$8,452 found 6 days ago
Qatar Airways
Wed, 8 Jul - Sat, 18 Jul
HKG
Hong Kong SAR
NOC
Knock
HK$8,508 Return, found 1 day ago
HK$8,508
Return
found 1 day ago
Select Qatar Airways flight, departing Wed, 8 Jul from Hong Kong SAR to Knock, returning Sat, 18 Jul, priced at HK$8,508 found 1 day ago
Qatar Airways
Wed, 8 Jul - Sat, 18 Jul
HKG
Hong Kong SAR
NOC
Knock
HK$8,528 Return, found 1 day ago
HK$8,528
Return
found 1 day ago
Select Qatar Airways flight, departing Wed, 8 Jul from Hong Kong SAR to Knock, returning Sat, 18 Jul, priced at HK$8,528 found 1 day ago
Singapore Airlines
Fri, 10 Jul - Tue, 18 Aug
HKG
Hong Kong SAR
NOC
Knock
HK$8,610 Return, found 6 days ago
HK$8,610
Return
found 6 days ago
Select Singapore Airlines flight, departing Fri, 10 Jul from Hong Kong SAR to Knock, returning Tue, 18 Aug, priced at HK$8,610 found 6 days ago
Etihad Airways
Tue, 31 Mar - Sun, 5 Apr
HKG
Hong Kong SAR
NOC
Knock
HK$8,924 Return, found 6 days ago
HK$8,924
Return
found 6 days ago
Select Etihad Airways flight, departing Tue, 31 Mar from Hong Kong SAR to Knock, returning Sun, 5 Apr, priced at HK$8,924 found 6 days ago
Emirates
Thu, 26 Mar - Mon, 30 Mar
HKG
Hong Kong SAR
NOC
Knock
HK$9,280 Return, found 19 hours ago
HK$9,280
Return
found 19 hours ago
Select Emirates flight, departing Thu, 26 Mar from Hong Kong SAR to Knock, returning Mon, 30 Mar, priced at HK$9,280 found 19 hours 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.

Singapore Airlines
Fri, 10 Jul - Tue, 18 Aug
HKG
Hong Kong SAR
NOC
Knock
HK$7,812 Return, found 6 days ago
HK$7,812
Return
found 6 days ago
Select Singapore Airlines flight, departing Fri, 10 Jul from Hong Kong SAR to Knock, returning Tue, 18 Aug, priced at HK$7,812 found 6 days 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$7,812 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 Hong Kong SAR (HKG) sold for as low as HK$5,000 in the last seven days. During this period, the price of a round-trip journey to County Mayo varied between HK$7,812 and HK$9,280. 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$7,812 and HK$9,280. 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.

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About County Mayo

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About County Mayo

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