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Sligo

$608+ Cheap flights to Sligo

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
— NOC
Jan 24 — Jan 311
Sat 1/24
Sat 1/31
1 adult, Economy
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Flights to Sligo in 2025

Cheapest flights to Sligo
Explore the most affordable flight options available to Sligo. Find the lowest fares based on data from user searches, with prices last updated on December 25, 2025.

This oojo deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/247:50 pmJFK - NOC
2 stops35h 35mBritish Airways
Tue 12/301:00 pmNOC - JFK
2 stops29h 20mBritish Airways
Deal found 12/23$5,432
This Air Canada deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/247:59 pmEWR - NOC
2 stops35h 26mMultiple Airlines
Tue 12/301:00 pmNOC - EWR
2 stops26h 25mMultiple Airlines
Deal found 12/23$6,288

Find flight deals to Sligo

Find the latest flights to Sligo in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on December 25, 2025.

Round-trip from

$607
From New York to Knock Intl
Search Deals

Cheapflights Fare Finder

 
Locate flights to Sligo that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on December 25, 2025.
Use the filters below to find and compare flights to Sligo that are best for you.

Fly from

New York

Route

Depart

Return

Price

NewarkKnock

EWR - NOC

EWRNOC

Newark

Fri 5/1

2:41 pm-12:35 pm

2 stops16h 54m

Knock Intl

Fri 5/8

1:05 pm-9:47 am

2 stops49h 42m

$608

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Fri 2/6

4:50 pm-12:25 pm

2 stops14h 35m

Knock Intl

Fri 2/13

1:00 pm-10:39 pm

2 stops38h 39m

$616

NewarkKnock

EWR - NOC

EWRNOC

Newark

Fri 5/1

9:25 pm-12:35 pm

1 stop10h 10m

Knock Intl

Fri 5/8

1:05 pm-3:50 pm

2 stops31h 45m

$703

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Fri 2/6

10:15 am-12:25 pm

1 stop21h 10m

Knock Intl

Fri 2/13

1:00 pm-7:35 pm

1 stop11h 35m

$737

NewarkKnock

EWR - NOC

EWRNOC

Newark

Fri 4/3

9:25 pm-12:35 pm

1 stop10h 10m

Knock Intl

Tue 4/7

1:05 pm-10:25 pm

2 stops38h 20m

$745

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Fri 1/23

6:16 pm-12:25 pm

2 stops37h 09m

Knock Intl

Fri 1/30

1:00 pm-8:05 pm

1 stop12h 05m

$797

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/24

Best time to book a flight to Sligo

Have a flexible travel schedule? Discover the best time to fly to Sligo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Sligo

How long is the flight to Sligo?

On average, a flight from New York to Sligo takes 14 hours 53 minutes. Flights to Sligo from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.

FAQs about flying to Sligo

  • Can I find cheaper flights to Sligo if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Sligo on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Where does the fastest flight to Sligo depart from?

    For those looking to save time traveling to Sligo, Chicago offers the quickest one-way flight (11 hours 40 minutes).

  • Does Knock Intl have rental cars?

    Yes. Those touching down at Knock Intl can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Knock Intl?

    Yes. Knock Intl has hotels nearby for those requiring accommodations. Tiernan's luxury triple room Ensuite is the closest property to Knock Intl (0.0 mi away from Knock Intl).

See more FAQs

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