Cheap Flights to County Roscommon

View NZ$254 flight on Tue, 5 May 2026Opens in a new window

Popular airlines to County Roscommon

  • British Airways

  • Ryanair

  • 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

Cheapest Flights to County Roscommon

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
Tue, 5 May - Tue, 12 May
LHR
London
NOC
Knock
NZ$235 Return, found 22 hours ago
NZ$235
Return
found 22 hours ago
Select Aer Lingus flight, departing Tue, 5 May from London to Knock, returning Tue, 12 May, priced at NZ$235 found 22 hours ago
Aer Lingus
Sat, 18 Apr - Mon, 20 Apr
LHR
London
NOC
Knock
NZ$268 Return, found 4 days ago
NZ$268
Return
found 4 days ago
Select Aer Lingus flight, departing Sat, 18 Apr from London to Knock, returning Mon, 20 Apr, priced at NZ$268 found 4 days ago
Aer Lingus
Thu, 7 May - Mon, 11 May
LHR
London
NOC
Knock
NZ$270 Return, found 3 days ago
NZ$270
Return
found 3 days ago
Select Aer Lingus flight, departing Thu, 7 May from London to Knock, returning Mon, 11 May, priced at NZ$270 found 3 days ago
Aer Lingus
Fri, 15 May - Wed, 20 May
LHR
London
NOC
Knock
NZ$295 Return, found 4 days ago
NZ$295
Return
found 4 days ago
Select Aer Lingus flight, departing Fri, 15 May from London to Knock, returning Wed, 20 May, priced at NZ$295 found 4 days ago
Aer Lingus
Sat, 30 May - Fri, 19 June
LHR
London
NOC
Knock
NZ$320 Return, found 3 days ago
NZ$320
Return
found 3 days ago
Select Aer Lingus flight, departing Sat, 30 May from London to Knock, returning Fri, 19 June, priced at NZ$320 found 3 days ago
Aer Lingus
Sat, 18 Apr - Mon, 20 Apr
LHR
London
NOC
Knock
NZ$461 Return, found 4 days ago
NZ$461
Return
found 4 days ago
Select Aer Lingus flight, departing Sat, 18 Apr from London to Knock, returning Mon, 20 Apr, priced at NZ$461 found 4 days ago
Aer Lingus
Tue, 5 May - Tue, 12 May
LHR
London
NOC
Knock
NZ$463 Return, found 22 hours ago
NZ$463
Return
found 22 hours ago
Select Aer Lingus flight, departing Tue, 5 May from London to Knock, returning Tue, 12 May, priced at NZ$463 found 22 hours ago
British Airways
Thu, 7 May - Mon, 11 May
LHR
London
NOC
Knock
NZ$476 Return, found 3 days ago
NZ$476
Return
found 3 days ago
Select British Airways flight, departing Thu, 7 May from London to Knock, returning Mon, 11 May, priced at NZ$476 found 3 days ago
British Airways
Tue, 5 May - Tue, 12 May
LHR
London
NOC
Knock
NZ$478 Return, found 22 hours ago
NZ$478
Return
found 22 hours ago
Select British Airways flight, departing Tue, 5 May from London to Knock, returning Tue, 12 May, priced at NZ$478 found 22 hours ago
British Airways
Sat, 30 May - Fri, 19 June
LHR
London
NOC
Knock
NZ$479 Return, found 3 days ago
NZ$479
Return
found 3 days ago
Select British Airways flight, departing Sat, 30 May from London to Knock, returning Fri, 19 June, priced at NZ$479 found 3 days ago
Aer Lingus
Fri, 15 May - Wed, 20 May
LHR
London
NOC
Knock
NZ$488 Return, found 4 days ago
NZ$488
Return
found 4 days ago
Select Aer Lingus flight, departing Fri, 15 May from London to Knock, returning Wed, 20 May, priced at NZ$488 found 4 days ago
British Airways
Sat, 18 Apr - Mon, 20 Apr
LHR
London
NOC
Knock
NZ$496 Return, found 4 days ago
NZ$496
Return
found 4 days ago
Select British Airways flight, departing Sat, 18 Apr from London to Knock, returning Mon, 20 Apr, priced at NZ$496 found 4 days ago
British Airways
Tue, 5 May - Tue, 12 May
LHR
London
NOC
Knock
NZ$507 Return, found 22 hours ago
NZ$507
Return
found 22 hours ago
Select British Airways flight, departing Tue, 5 May from London to Knock, returning Tue, 12 May, priced at NZ$507 found 22 hours ago
Qantas Airways
Mon, 5 Oct - Thu, 29 Oct
WLG
Wellington
NOC
Knock
NZ$8,412 Return, found 1 day ago
NZ$8,412
Return
found 1 day ago
Select Qantas Airways flight, departing Mon, 5 Oct from Wellington to Knock, returning Thu, 29 Oct, priced at NZ$8,412 found 1 day ago

Trending flights to County Roscommon

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.

Qantas Airways
Mon, 5 Oct - Thu, 29 Oct
WLG
Wellington
NOC
Knock
NZ$8,412 Return, found 1 day ago
NZ$8,412
Return
found 1 day ago
Select Qantas Airways flight, departing Mon, 5 Oct from Wellington to Knock, returning Thu, 29 Oct, priced at NZ$8,412 found 1 day ago

Frequently asked questions

How do I find cheap flights to County Roscommon that have flexible change policies?
Search for your affordable airfares to County Roscommon, then check the "No change fee" box underneath the "Flexible change policies" heading. It's that simple. We appreciate that travel plans can change and flexibility is essential, so book with confidence with Expedia.
How can I find cheap tickets to County Roscommon?
Book ahead of time, fly in or out of nearby airports, avoid school holiday time — there are lots of ways! One more is to make use of Expedia's "flexible dates" feature. Find your County Roscommon flight, then compare the cheapest prices for nearby dates. In the last seven days, the lowest price for a flight to County Roscommon was NZ$235.
How much is a flight to County Roscommon?
The cost of a round-trip flight to County Roscommon in the last seven days varied between NZ$235 and NZ$8,412. If you were travelling one way from London (LHR), you could have purchased a cheap fare from just NZ$254.
When is the cheapest time to fly to County Roscommon?
Taking off on a Tuesday, followed by a Monday, is generally the best way to pick up the cheapest fare. Stay away from the weekends if you can, because Saturday is typically the most expensive day. Spend the cash you saved having a ball in County Roscommon instead!
How much is a plane ticket to County Roscommon?
Airfares to County Roscommon varied from NZ$235 to NZ$8,412 in the last seven days. Generally, the earlier you make a reservation, the better the deal.
What is the best time to go to County Roscommon?
If you'd love to take in County Roscommon's most populous city when it's at its liveliest, travel to Roscommon sometime during March, April and August. Like most places in the Northern Hemisphere, summertime here begins June 20  with average temperatures of between 10ºC and 18ºC.
What months are the cheapest to book a flight to County Roscommon?
The ideal month to book a fantastic deal to County Roscommon is February, whereas prices are at a premium in December. Give this month a miss if you'd like to save money.

Book with confidence

County Roscommon Flights

There is no better time to steal away to County Roscommon 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 Roscommon right here on Expedia.co.nz, and comparing itineraries couldn't be easier. Whether you are early bird flyer or want to catch County Roscommon 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 Roscommon 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 Roscommon 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 Roscommon starts right here!

County Roscommon Flights

Travel information

County Roscommon Flights Information

Airlines serving
Aer Lingus, British Airways, Qantas Airways
Roundtrip price
from NZ$235
County Roscommon Flights Information

Explore a world of travel with Expedia

*Available to Expedia members.