Cheap Flights to County Mayo

View NZ$170 flight on Thu, 7 May 2026Opens in a new window

Popular airlines to County Mayo

  • British Airways

  • Ryanair

  • Aer Lingus

  • Qatar Airways

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Cheapest Flights to County Mayo

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Sat, 18 Apr - Mon, 20 Apr
LHR
London
NOC
Knock
NZ$268 Return, found 1 day ago
NZ$268
Return
found 1 day ago
Select Aer Lingus flight, departing Sat, 18 Apr from London to Knock, returning Mon, 20 Apr, priced at NZ$268 found 1 day ago
Aer Lingus
Thu, 7 May - Mon, 11 May
LHR
London
NOC
Knock
NZ$270 Return, found 18 hours ago
NZ$270
Return
found 18 hours ago
Select Aer Lingus flight, departing Thu, 7 May from London to Knock, returning Mon, 11 May, priced at NZ$270 found 18 hours ago
Aer Lingus
Fri, 15 May - Wed, 20 May
LHR
London
NOC
Knock
NZ$295 Return, found 1 day ago
NZ$295
Return
found 1 day ago
Select Aer Lingus flight, departing Fri, 15 May from London to Knock, returning Wed, 20 May, priced at NZ$295 found 1 day ago
Aer Lingus
Sat, 30 May - Fri, 19 June
LHR
London
NOC
Knock
NZ$320 Return, found 17 hours ago
NZ$320
Return
found 17 hours ago
Select Aer Lingus flight, departing Sat, 30 May from London to Knock, returning Fri, 19 June, priced at NZ$320 found 17 hours ago
Aer Lingus
Sun, 22 Mar - Sun, 29 Mar
LHR
London
NOC
Knock
NZ$341 Return, found 2 days ago
NZ$341
Return
found 2 days ago
Select Aer Lingus flight, departing Sun, 22 Mar from London to Knock, returning Sun, 29 Mar, priced at NZ$341 found 2 days ago
Aer Lingus
Sat, 18 Apr - Mon, 20 Apr
LHR
London
NOC
Knock
NZ$461 Return, found 1 day ago
NZ$461
Return
found 1 day ago
Select Aer Lingus flight, departing Sat, 18 Apr from London to Knock, returning Mon, 20 Apr, priced at NZ$461 found 1 day ago
Aer Lingus
Sun, 22 Mar - Sun, 29 Mar
LHR
London
NOC
Knock
NZ$473 Return, found 2 days ago
NZ$473
Return
found 2 days ago
Select Aer Lingus flight, departing Sun, 22 Mar from London to Knock, returning Sun, 29 Mar, priced at NZ$473 found 2 days ago
British Airways
Thu, 7 May - Mon, 11 May
LHR
London
NOC
Knock
NZ$476 Return, found 18 hours ago
NZ$476
Return
found 18 hours ago
Select British Airways flight, departing Thu, 7 May from London to Knock, returning Mon, 11 May, priced at NZ$476 found 18 hours ago
British Airways
Sat, 30 May - Fri, 19 June
LHR
London
NOC
Knock
NZ$479 Return, found 17 hours ago
NZ$479
Return
found 17 hours ago
Select British Airways flight, departing Sat, 30 May from London to Knock, returning Fri, 19 June, priced at NZ$479 found 17 hours ago
British Airways
Sun, 22 Mar - Sun, 29 Mar
LHR
London
NOC
Knock
NZ$485 Return, found 2 days ago
NZ$485
Return
found 2 days ago
Select British Airways flight, departing Sun, 22 Mar from London to Knock, returning Sun, 29 Mar, priced at NZ$485 found 2 days ago
Aer Lingus
Fri, 15 May - Wed, 20 May
LHR
London
NOC
Knock
NZ$488 Return, found 1 day ago
NZ$488
Return
found 1 day ago
Select Aer Lingus flight, departing Fri, 15 May from London to Knock, returning Wed, 20 May, priced at NZ$488 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, NZ$268 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 London (LHR) sold for as low as NZ$170 in the last seven days. During this period, the price of a round-trip journey to County Mayo varied between NZ$268 and NZ$788. 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 NZ$268 and NZ$788. 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

County Mayo Flights

There is no better time to steal away to County Mayo than right now, and Expedia.co.nz knows just how to get you there without breaking your budget. You can find cheap flights to County Mayo right here on Expedia.co.nz, and comparing itineraries couldn't be easier. Whether you are early bird flyer or want to catch County Mayo flights on the red-eye schedule, Expedia.co.nz can show you all the available flights at the best price. From domestic flights to international journeys, the flight you need can be found and booked right here with us.

Once you have your cheap tickets to County Mayo in hand, holiday planning can move forward full steam ahead. Unleash the potential of your holiday with a car rental, which makes it possible to explore County Mayo without relying on public transportation or trekking far and wide on foot.

If you're in the market for adventure, book one of the Expedia holiday packages. Our packages save you money and time by bundling hotels and flights. What are you waiting for? Your next holiday in County Mayo starts right here!

County Mayo Flights

Travel information

County Mayo Flights Information

Airlines serving
Aer Lingus, British Airways
Roundtrip price
from NZ$268
County Mayo Flights Information

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