A castle on a misty island surrounded by calm water.

Flight to County Roscommon

View S$702 flight on Thu, 24 Dec, 2026Opens in a new window

Popular airlines to County Roscommon

  • Ryanair

  • British Airways

  • Aer Lingus

  • Qatar Airways

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Cheap round-trip flights to County Roscommon

Prices were available within the past 7 days and start at S$702 for one-way flights and S$1,303 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
United
Air Canada
Air Canada
Air Canada
Air Canada
United
Qatar Airways
American Airlines
British Airways

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 S$1,303.
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 S$1,303 and S$1,395. If you were travelling one way from Singapore (SIN), you could have purchased a cheap fare from just S$702.
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 S$1,303 to S$1,395 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

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

Travel information

County Roscommon Flights Information

Airlines serving
Etihad Airways, United, Air Canada, Emirates, American Airlines, British Airways, Qatar Airways
Roundtrip price
from S$1,303
County Roscommon Flights Information
*Available to Expedia members.