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Find cheap flights to Sligo from C$ 1,966

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight to Sligo departing on 3/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Tue 4/6
Tue 11/6

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Cheapest flight

C$ 1,966
Flight from Montreal to Knock

FAQs - booking Sligo flights

  • How to fly to Sligo?

    You cannot fly directly to Sligo. KAYAK recommends you fly to Knock Intl (NOC) (45.95 km from Sligo). From there you can rent a car or get a taxi.

  • What airports are near Sligo?

    The closest airport is Knock Intl (NOC) (45.95 km). Other nearby airports are Donegal (CFN) (86.45 km), Londonderry Eglinton (LDY) (120.44 km) or Belfast Intl (BFS) (151.78 km). KAYAK recommends you fly to Knock Intl.

  • How far is Knock from central Knock?

    The city centre of Knock is 15 km from Knock.

  • What is the name of Knock’s airport?

    All flights to Knock land at Knock. The airport code is NOC,and it can also be referred to as Ireland West, Ireland West Airport Knock, or Knock Intl.

  • How does KAYAK find such low prices on flights to Sligo?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Sligo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Sligo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sligo is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Sligo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sligo with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Sligo?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sligo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Sligo

  • There is no major airport in Sligo. It is instead served by Knock Intl Airport.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Sligo flight deals.

Book Cheap Sligo Plane Tickets

Recent round-trip flight deals

3/9Tue
2 stops
20h 35mYUL-NOC
27/9Fri
3 stops
36h 00mNOC-YUL
C$ 1,966
3/9Tue
2 stops
24h 35mYUL-NOC
27/9Fri
2 stops
26h 25mNOC-YUL
C$ 2,098

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