$66 Cheap flights to County Roscommon

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Cheap flights to County Roscommon from $66 One Way, $155 Round Trip

$155 return flights and $66 one-way flights to County Roscommon were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, May 9 - Wed, May 13
LHR
London
NOC
Knock
$155 Roundtrip, found 4 days ago
$155
Roundtrip
found 4 days ago
Select Aer Lingus flight, departing Sat, May 9 from London to Knock, returning Wed, May 13, priced at $155 found 4 days ago
Thu, Apr 30 - Thu, May 7
BOS
Boston
NOC
Knock
$823 Roundtrip, found 2 days ago
$823
Roundtrip
found 2 days ago
Select Air Canada flight, departing Thu, Apr 30 from Boston to Knock, returning Thu, May 7, priced at $823 found 2 days ago
Wed, Aug 12 - Tue, Aug 18
EWR
New York
NOC
Knock
$828 Roundtrip, found 3 days ago
$828
Roundtrip
found 3 days ago
Select Air Canada flight, departing Wed, Aug 12 from New York to Knock, returning Tue, Aug 18, priced at $828 found 3 days ago
Thu, Aug 13 - Wed, Aug 19
JFK
New York
NOC
Knock
$837 Roundtrip, found 3 days ago
$837
Roundtrip
found 3 days ago
Select Air Canada flight, departing Thu, Aug 13 from New York to Knock, returning Wed, Aug 19, priced at $837 found 3 days ago
Mon, Aug 24 - Mon, Aug 31
ORD
Chicago
NOC
Knock
$918 Roundtrip, found 4 days ago
$918
Roundtrip
found 4 days ago
Select Air Canada flight, departing Mon, Aug 24 from Chicago to Knock, returning Mon, Aug 31, priced at $918 found 4 days ago
Mon, Jul 13 - Sun, Jul 26
YYZ
Toronto
NOC
Knock
$940 Roundtrip, found 1 day ago
$940
Roundtrip
found 1 day ago
Select Aer Lingus flight, departing Mon, Jul 13 from Toronto to Knock, returning Sun, Jul 26, priced at $940 found 1 day ago
Tue, Apr 7 - Thu, Apr 30
IAD
Washington
NOC
Knock
$1,028 Roundtrip, found 4 days ago
$1,028
Roundtrip
found 4 days ago
Select Air Canada flight, departing Tue, Apr 7 from Washington to Knock, returning Thu, Apr 30, priced at $1,028 found 4 days ago

Deals For This Weekend's Flights

OriginDestinationTravel DatesFlights From*
LHRKilkellyApril 11 to April 15$167
*Prices include taxes and fees

Find The Perfect Hotel For After Your Flight

Score Epic County Roscommon Accommodation Deals

Abbey Hotel Roscommon

Abbey Hotel Roscommon

4 out of 5
Galway Road Roscommon
Fully refundableReserve now, pay when you stay
$123 nightly
The price is $139 total per night from May 4 to May 5
$139 total
May 4 - May 5
Total with taxes and fees
Stay at this hotel in Roscommon. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff in our reviews. Popular attractions ...
8.8/10 Excellent! (387 reviews)
Room was larger than we expected and the breakfast was lovely. Very nice stay over all.

Reviewed on Apr 4, 2026

Opens in a new windowAbbey Hotel Roscommon
Hodson Bay Hotel

Hodson Bay Hotel

4 out of 5
Roscommon Road Athlone
Fully refundableReserve now, pay when you stay
$122 nightly
The price is $138 total per night from Apr 27 to Apr 28
$138 total
Apr 27 - Apr 28
Total with taxes and fees
Book a stay at this spa hotel in Athlone. Enjoy free WiFi, free parking, and a full-service spa. Our guests praise the helpful staff in our reviews. Popular ...
8.6/10 Excellent! (944 reviews)
o

Reviewed on Mar 20, 2026

Opens in a new windowHodson Bay Hotel
Athlone Springs Hotel

Athlone Springs Hotel

4 out of 5
1 Monksland Athlone Westmeath
Fully refundableReserve now, pay when you stay
$118 nightly
The price is $134 total per night from Apr 12 to Apr 13
$134 total
Apr 12 - Apr 13
Total with taxes and fees
Book a stay at this business-friendly hotel in Athlone. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff in our ...
8.4/10 Very Good! (395 reviews)
Bed too soft

Reviewed on Mar 6, 2026

Opens in a new windowAthlone Springs Hotel
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NEW LISTING Luxurious 5-bedroom 6-Bathroom Castle on 7 Acres in Heart of Ireland

NEW LISTING Luxurious 5-bedroom 6-Bathroom Castle on 7 Acres in Heart of Ireland

RN Roscommon
Stay at this castle in Athlone. Enjoy a garden, laundry facilities, and patios. Popular attractions Athlone Golf Club and The Spa at Hodson Bay are located ...
10/10 Exceptional! (6 reviews)
The place was amazing. Great central place to stay fir adventuring around ireland at your own leasure.

Reviewed on Oct 2, 2025

Get rates
Opens in a new windowNEW LISTING Luxurious 5-bedroom 6-Bathroom Castle on 7 Acres in Heart of Ireland
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in County Roscommon

Hodson Bay Hotel
Great for families

Hodson Bay Hotel

4 out of 5
Roscommon Road Athlone
Fully refundableReserve now, pay when you stay
$122 nightly
The price is $138 total per night from Apr 27 to Apr 28
$138 total
Apr 27 - Apr 28
Total with taxes and fees
Book a stay at this spa hotel in Athlone. Enjoy free WiFi, free parking, and a full-service spa. Our guests praise the helpful staff in our reviews. Popular ...
8.6/10 Excellent! (944 reviews)

Families like: Kids pool, miniature golf, babysitting, bicycle rentals nearby

Travelers say...
o

Reviewed on Mar 20, 2026

Opens in a new windowHodson Bay Hotel
Athlone Springs Hotel

Athlone Springs Hotel

4 out of 5
1 Monksland Athlone Westmeath
Fully refundableReserve now, pay when you stay
$118 nightly
The price is $134 total per night from Apr 12 to Apr 13
$134 total
Apr 12 - Apr 13
Total with taxes and fees
Book a stay at this business-friendly hotel in Athlone. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff in our ...
8.4/10 Very Good! (395 reviews)
Bed too soft

Reviewed on Mar 6, 2026

Opens in a new windowAthlone Springs Hotel
Abbey Hotel Roscommon

Abbey Hotel Roscommon

4 out of 5
Galway Road Roscommon
Fully refundableReserve now, pay when you stay
$123 nightly
The price is $139 total per night from May 4 to May 5
$139 total
May 4 - May 5
Total with taxes and fees
Stay at this hotel in Roscommon. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff in our reviews. Popular attractions ...
8.8/10 Excellent! (387 reviews)
Room was larger than we expected and the breakfast was lovely. Very nice stay over all.

Reviewed on Apr 4, 2026

Opens in a new windowAbbey Hotel Roscommon
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Need a Car For After Your Flight?

Economy

Chevrolet Spark or similar
  • 4 people
Chevrolet Spark
Economy Chevrolet Spark

Compact

Ford Focus or similar
  • 4 people
Ford Focus
Compact Ford Focus

Midsize

Toyota Corolla or similar
  • 5 people
Toyota Corolla
Midsize Toyota Corolla

SUV

Jeep Compass or similar
  • 5 people
Jeep Compass
SUV Jeep Compass

County Roscommon

Get the absolute lowest prices on flights to County Roscommon by shopping with Orbitz. Orbitz is the most efficient travel planner around, allowing you to search, compare and book discount domestic and international flights fast. With cutting-edge mobile tools and access to frequent flier rewards programs, we have everything you need for both your routine and holiday excursions.

Book Your Flight To County Roscommon Using Your Mobile Device

New mobile app tools enable those with hand-held devices to scout out the best bargains and to secure tickets from any location. If you have an iPhone, iPad or Android device, you may take advantage of special discounts, only available to mobile device customers, when you book hotel rooms or car rentals on the same day as booking County Roscommon flights.

Avoid Check-In Hassles When Traveling On Flights to County Roscommon

Orbitz also provides an array of resources that can help you eliminate most check-in hassles. Detailed baggage information is continually available for County Roscommon flights. Mobile apps can also be used to share travel itineraries with family members or business associates.

Keeping Everyone Up To Date

When you download the free Orbitz mobile phone app, you can get regular and free flight updates. These will keep you informed of important scheduling changes. Updates can even be sent to several contacts, helping to keep everyone current on anticipated arrival times and all other relevant flight details.

Orbitz makes traveling on a budget very easy to do. We provide everything you need to plan your ideal trip from start to finish. Getting there and back again is a snap when you book your County Roscommon flight using Orbitz.

Frequently asked questions

Which airlines fly to County Roscommon?
With 13 airlines ready to spirit you away to County Roscommon, finding an ideal flight will be easy. Book your fare with one of these top carriers with services to Ireland West Airport (NOC):

  • Ryanair - 74 flights to County Roscommon per month
  • Aer Lingus - 17 flights to County Roscommon per month
  • Ryanair UK - 0 flights to County Roscommon per month

How much is a flight to County Roscommon?
Plenty of excellent deals were on offer this week, with return flights to County Roscommon fluctuating between $155 and $1,028. But it was passengers flying in from London (LHR) who scored the best bargains. One-way tickets to County Roscommon fell to a low $66.
How to book the cheapest flight to County Roscommon?
Picking up cheap flights to County Roscommon is as simple as booking with Orbitz. But if you'd love to make sure you're walking away with the best flight deals around, here are a few tips your budget will love:

  • Consider departing from or arriving at other airports to save money. Enter your preferred departure and arrival points in the form fields, then click on the 'Nearby airports' function below. It will list the available options.
  • Similarly, click on the 'Show flexible dates' link to compare the prices for days around your chosen departure. It's possible to score cheaper flight deals if you're flexible with your plans.
  • Select 'Show options' to refine your search results. You can choose your preferred airline and seating class here. Under 'Sort & Filter' to the left, you can even select whether you want to fly in the morning, afternoon or evening.
  • Book your airfare as soon as you've figured out your travel dates. While it does happen now and then, airline tickets rarely get more affordable as your departure date gets closer.
  • Combine your flights, hotels and car rentals into a competitive package deal. Save your dollars for things that really excite you, like exploring County Roscommon.
  • Flying during the busy season can mean steep airfares. Try to travel outside of popular dates, such as school breaks, Thanksgiving and Easter.

What is the best time to book a flight to County Roscommon?
If you can, purchase your flights to County Roscommon in January. This is the best month to reserve low airfares, closely followed by February and August. With a bit of patience and planning, you're sure to find a cheap flight with Orbitz.
What day of the week is the cheapest to book a flight to County Roscommon?
Typically, Tuesdays, Wednesdays and Saturdays are the cheapest days of the week to book a flight to County Roscommon. If you want unbeatable airfares, search across those days and you just might catch a fantastic flight deal.
What is the cheapest day of the week to fly to County Roscommon?
You can grab cheap flights to County Roscommon by flying out on a Monday, according to Orbitz data from 2020. Tuesday is the next cheapest day, while Saturday has the most costly ticket prices. Whether you prefer to save money or take off on any day that's convenient, you'll always find a fabulous deal with Orbitz.
What is the cheapest month to fly to County Roscommon?
Based on Orbitz data, it's better to fly out in August. This is generally the best month to pick up cheap flights to County Roscommon. Be aware that the most expensive time to get on a plane is in the month of June.
Which airlines allow free cancellation?
Things change, and your ticket should be able to as well. That's why Orbitz makes it a breeze to search for fares with no change fees and free cancellation. Just enter your departure and arrival destinations and then click on "Filter by flexible change policies." Now that's peace of mind!
What do I need for the flight to County Roscommon?
The trick to having a smooth-sailing flying experience is to come prepared. Below are a few useful tips to bear in mind before you take off:

  • In all cases you'll have to show proof of identification. How much? This depends on which airport you take off from. When booking your tickets, we suggest to put down the same name, birth date and gender as displayed on your government-issued ID.
  • Have some extra entertainment for your long trip to County Roscommon. If you're tired of watching movies, give your eyes a break from all that screen time and listen to some music instead.
  • Long-haul voyages can get very cold, especially if you're flying throughout the night. If you prefer not to spend your journey shivering in your seat, pack a jacket and some thick socks.

How do I get cheap first-class/business deals to County Roscommon?
There are ways of booking business or first-class fares to County Roscommon that won't burn through your wallet. Bag a seat at the front of the plane for less with these handy hints:

  • Be flexible. By being open to various travel dates, you'll have more chances of picking up a rewarding deal on your airfares.
  • Find a low-cost carrier that offers business-class seats. They often come with extra space and a glass of Champagne — but without the high price.
  • Take advantage of your airline's loyalty program and use points to upgrade your seat. You can also bid for an upgrade in an online auction.

What is the best time to go to County Roscommon?
County Roscommon is popular in March, April and August. If you plan to visit during these months, it would be a good idea to book in advance to ensure you snap up the most rewarding deals. Like to know what the summertime's like in County Roscommon? Average daily temperatures normally range between 50 ºF and 65 ºF. Like most destinations in the Northern Hemisphere, summertime begins June 20 here.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.