Cheap flights to County Mayo

Popular airlines to County Mayo

  • Ryanair

    Ryanair

  • British Airways

    British Airways

  • Aer Lingus

    Aer Lingus

  • 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 15% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Popular cities in County Mayo

Westport featuring a river or creek
FlightsFlights

Westport

Westport

Cheap round-trip flights to County Mayo

Prices were available within the past 7 days and start at €20 for one-way flights and €42 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Fri, 30 Jan - Mon, 2 Feb
EDI
Edinburgh
NOC
Knock
€42 Return, found 4 days ago
€42
Return
found 4 days ago
Select Ryanair flight, departing Fri, 30 Jan from Edinburgh to Knock, returning Mon, 2 Feb, priced at €42 found 4 days ago
Ryanair
Fri, 14 Nov - Mon, 17 Nov
EDI
Edinburgh
NOC
Knock
€44 Return, found 20 hours ago
€44
Return
found 20 hours ago
Select Ryanair flight, departing Fri, 14 Nov from Edinburgh to Knock, returning Mon, 17 Nov, priced at €44 found 20 hours ago
Ryanair
Thu, 18 Dec - Fri, 19 Dec
MAN
Manchester
NOC
Knock
€44 Return, found 6 days ago
€44
Return
found 6 days ago
Select Ryanair flight, departing Thu, 18 Dec from Manchester to Knock, returning Fri, 19 Dec, priced at €44 found 6 days ago
Ryanair
Fri, 7 Nov - Sun, 9 Nov
BHX
Birmingham
NOC
Knock
€44 Return, found 1 hour ago
€44
Return
found 1 hour ago
Select Ryanair flight, departing Fri, 7 Nov from Birmingham to Knock, returning Sun, 9 Nov, priced at €44 found 1 hour ago
Ryanair
Fri, 7 Nov - Sat, 8 Nov
LPL
Liverpool
NOC
Knock
€46 Return, found 22 hours ago
€46
Return
found 22 hours ago
Select Ryanair flight, departing Fri, 7 Nov from Liverpool to Knock, returning Sat, 8 Nov, priced at €46 found 22 hours ago
Ryanair
Fri, 7 Nov - Mon, 10 Nov
EMA
East Midlands
NOC
Knock
€46 Return, found 23 hours ago
€46
Return
found 23 hours ago
Select Ryanair flight, departing Fri, 7 Nov from East Midlands to Knock, returning Mon, 10 Nov, priced at €46 found 23 hours ago
Aer Lingus
Mon, 13 Oct - Mon, 20 Oct
LHR
London
NOC
Knock
€96 Return, found 2 days ago
€96
Return
found 2 days ago
Select Aer Lingus flight, departing Mon, 13 Oct from London to Knock, returning Mon, 20 Oct, priced at €96 found 2 days ago
British Airways
Fri, 20 Mar - Sun, 22 Mar
LHR
London
NOC
Knock
€256 Return, found 1 hour ago
€256
Return
found 1 hour ago
Select British Airways flight, departing Fri, 20 Mar from London to Knock, returning Sun, 22 Mar, priced at €256 found 1 hour ago
KLM
Thu, 6 Nov - Mon, 10 Nov
KRK
Kraków
NOC
Knock
€426 Return, found 4 hours ago
€426
Return
found 4 hours ago
Select KLM flight, departing Thu, 6 Nov from Kraków to Knock, returning Mon, 10 Nov, priced at €426 found 4 hours ago
Qatar Airways
Mon, 10 Nov - Fri, 14 Nov
DXB
Dubai
NOC
Knock
€658 Return, found 4 hours ago
€658
Return
found 4 hours ago
Select Qatar Airways flight, departing Mon, 10 Nov from Dubai to Knock, returning Fri, 14 Nov, priced at €658 found 4 hours 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, €42 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 Edinburgh (EDI) sold for as low as €20 in the last seven days. During this period, the price of a round-trip journey to County Mayo varied between €42 and €658. If you spot a deal, grab it quickly — these fares don't hang around.
How much is a plane ticket to County Mayo?
In the last seven days, seats to County Mayo cost between €42 and €658. 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

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

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to Expedia members.