server side global
  • Flights
  • Packages
  • Hotels
  • Cars
Round-trip
Coach

Refine your search by airline, by city or airport or direct flights

Bundle & Save
Advanced search

Cheap Flights to Knock - Compare Airfares, Flight Times & Airlines

Travelers can choose daily flight options to Knock, with flexible choices to suit different travel needs. Browse one-way fares , round-trip fares from $1063.32, and other affordable options across a range of budgets. Flights to Knock operate regularly across major airlines, with nonstop and connecting services available throughout the week. Compare fares, review schedules, and book the right flight to Knock for your upcoming trip.

Book with Confidence. Trusted by 40M+ Travelers
Price Match Promise  
Found a better deal? We'll match it!
24/7 Customer Support
Speak to our travel experts anytime, anywhere.
ClubMiles Rewards
Stack points & airline miles to save.
Easy Cancellations
Convenient options online and 24/7 global concierge.

Book Flights to Knock, Ireland

Flights to Connacht are always on sale with CheapOair. We offer cheap flights to Connacht year round. In addition to offering competitive airline tickets to top cities around the world, we provide travel guides and tips to inform your travel to Connacht. Read below to learn more about all there is to see and do on your next trip, and count on CheapOair to find you the best deals for all of your travel booking needs.
Places of Interest in Connacht
Connacht or Connaught is a province in Ireland and lies in the western part of the country along the Atlantic Ocean. Within its boundary are counties of Mayo, Sligo, Galway, Leitrim, and Roscommon. The province has till date managed to preserve its rich Gaelic heritage. Some of the most unspoilt and scenic countryside including the beautiful mountainous landscape of Connemara are located here. Connacht is also home to several rivers like River Corrib, the Shannon, River Moy, Lough Allen, Lough Mask, Lough Gill, and Lough Melvin.
Achill Island
The island is located in the heart of the Wild Atlantic Way. The windswept beaches, deserted boglands, rich heritage, and cliffs make the island a perfect place to spend some time in the natural surroundings. Indulge in sea kayaking, surfing, kite-surfing, and fishing. For those who want to learn surfing, surfing lessons are also provided here. It is a great destination for scuba divers and snorkelers as in the Achill's Atlantic waters is found numerous varieties of fish and marine species.
Aran Islands
Located at the mouth of Galway Bay, the Aran Islands are a group of three islands - Inishmore, Inishmaan, and Inisheer. Located here are several Iron Age and Bronze Age forts, which are major attractions for tourists.
Mweelrea
Located in Mayo County, the Mweelrea Mountain is the highest mountain peak in the Connacht province. There is a Killary Harbor on one side and Doolough Pass on the other side of the mountain range. From the mountains, one can catch mesmerizing glimpses of Atlantic Ocean, Ben Gorm Mountains, the Maumturka, the Twelve Bens in Connemara, and the Sheeffry Hills.

What our customers say about our service?

Write a review Show more reviews
  • Excellent Service I recently needed help with a flight schedule change and had a great experience with customer service. Laura was professional, friendly, and very helpful throughout the process. She quickly found a solution and kept me informed of the next steps. I truly appreciate her excellent service.

    Read more

    Jul 28, 2026 John Naples
  • Highly Recommended When my flight was unexpectedly canceled, I needed help rearranging my travel plans. The customer service representative was calm, professional, and extremely helpful throughout the process. They quickly found alternative flight options and assisted with the necessary follow-up. I truly appreciate the excellent support and dedication to resolving my issue.

    Read more

    Jul 16, 2026 Bernadine Janowitz
  • Helpful Assistance When my itinerary changed and the original flights no longer worked, the support representative quickly helped me find better alternatives. They were professional, courteous, and went above and beyond to resolve the issue. I'm grateful for the excellent assistance and smooth experience.

    Read more

    Aug 04, 2026 John Naples