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Sligo

$278+ Cheap flights to Sligo

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
— NOC
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
1 adult, Economy
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Flights to Sligo in 2026

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 January 20, 2026.

This Ovago deal was found by Cheapflights users on 1/18. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/196:25 pm
JFK
-
NOC
1 stop13h 00m
British Airways
Mon 1/261:00 pm
NOC
-
JFK
1 stop29h 05m
British Airways
Deal found 1/18$481
This Ovago deal was found by Cheapflights users on 1/20. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/97:30 pm
JFK
-
NOC
1 stop12h 55m
British Airways
Mon 3/231:00 pm
NOC
-
JFK
1 stop28h 35m
British Airways
Deal found 1/20$483
This KAYAK deal was found by Cheapflights users on 1/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/19:58 pm
JFK
-
NOC
2 stops33h 27m
British Airways
Mon 2/91:00 pm
NOC
-
JFK
2 stops29h 55m
British Airways
Deal found 1/20$484
This Cheapflightsfares deal was found by Cheapflights users on 1/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/189:50 pm
JFK
-
NOC
1 stop9h 35m
British Airways
Wed 2/251:00 pm
NOC
-
JFK
1 stop11h 35m
British Airways
Deal found 1/19$504
This KAYAK deal was found by Cheapflights users on 1/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/198:05 pm
JFK
-
NOC
1 stop11h 30m
British Airways
Wed 5/271:05 pm
NOC
-
JFK
1 stop13h 00m
British Airways
Deal found 1/19$520
This British Airways deal was found by Cheapflights users on 1/19. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/199:25 pm
EWR
-
NOC
1 stop10h 10m
British Airways
Wed 5/271:05 pm
NOC
-
EWR
2 stops38h 20m
British Airways
Deal found 1/19$536
This Cheapflightsfares deal was found by Cheapflights users on 1/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/185:10 pm
EWR
-
NOC
2 stops14h 15m
British Airways
Wed 2/251:00 pm
NOC
-
EWR
1 stop11h 35m
British Airways
Deal found 1/19$545
This oojo deal was found by Cheapflights users on 1/18. 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 7/292:20 pm
EWR
-
NOC
2 stops17h 15m
British Airways
Wed 8/121:05 pm
NOC
-
EWR
2 stops38h 25m
British Airways
Deal found 1/18$557
This KAYAK deal was found by Cheapflights users on 1/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/17:35 pm
JFK
-
NOC
1 stop12h 00m
British Airways
Fri 5/81:05 pm
NOC
-
JFK
2 stops14h 10m
British Airways
Deal found 1/19$558
This British Airways deal was found by Cheapflights users on 1/19. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:25 pm
EWR
-
NOC
1 stop10h 10m
British Airways
Sun 10/41:05 pm
NOC
-
EWR
1 stop11h 20m
British Airways
Deal found 1/19$582
This oojo deal was found by Cheapflights users on 1/18. 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.
Fri 5/12:00 pm
EWR
-
NOC
2 stops17h 35m
British Airways
Fri 5/81:05 pm
NOC
-
EWR
2 stops37h 00m
British Airways
Deal found 1/18$594
This Expedia deal was found by Cheapflights users on 1/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/1910:30 am
EWR
-
NOC
2 stops20h 55m
Multiple Airlines
Mon 1/261:00 pm
NOC
-
EWR
2 stops29h 40m
Multiple Airlines
Deal found 1/18$613

Find flight deals to Sligo

Find the latest flights to Sligo in 2026, 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 January 20, 2026.

Round-trip from

$483

One-way from

$292
From New York to Knock Intl
Search Deals
One-way flight from New York to Sligo
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 January 20, 2026.
Use the filters below to find and compare flights to Sligo that are best for you.

Fly from

New York

Route

Depart

Return

Price

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Mon 3/9

7:30 pm-12:25 pm

1 stop12h 55m

Knock Intl

Mon 3/23

1:00 pm-1:35 pm

1 stop28h 35m

$483

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Tue 5/19

4:55 pm-12:35 pm

2 stops14h 40m

Knock Intl

Wed 5/27

1:05 pm-7:40 pm

1 stop11h 35m

$528

NewarkKnock

EWR - NOC

EWRNOC

Newark

Wed 2/18

5:10 pm-12:25 pm

2 stops14h 15m

Knock Intl

Wed 2/25

1:00 pm-7:35 pm

1 stop11h 35m

$545

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Wed 2/18

6:27 pm-12:25 pm

2 stops12h 58m

Knock Intl

Wed 2/25

1:00 pm-7:35 pm

1 stop11h 35m

$545

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Fri 5/1

7:35 pm-12:35 pm

1 stop12h 00m

Knock Intl

Fri 5/8

1:05 pm-10:15 pm

2 stops14h 10m

$558

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Sun 2/1

11:20 pm-12:25 pm

1 stop32h 05m

Knock Intl

Mon 2/9

1:00 pm-1:05 pm

1 stop29h 05m

$569

NewarkKnock

EWR - NOC

EWRNOC

Newark

Sun 2/1

2:50 pm-12:25 pm

2 stops16h 35m

Knock Intl

Thu 2/5

1:00 pm-7:49 pm

2 stops35h 49m

$659

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Wed 4/1

1:59 pm-12:35 pm

2 stops17h 36m

Knock Intl

Mon 4/6

1:05 pm-4:55 pm

2 stops32h 50m

$708

NewarkKnock

EWR - NOC

EWRNOC

Newark

Mon 3/2

5:17 pm-12:25 pm

2 stops14h 08m

Knock Intl

Fri 3/6

1:00 pm-10:08 pm

2 stops38h 08m

$735

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Thu 4/2

6:20 pm-8:30 am

1 stop33h 10m

$278

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/18

Showing 1-10 of 20 results
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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 12 hours 3 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, New York offers the quickest one-way flight (9 hours 35 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 Accommodation is the closest property to Knock Intl (0.0 mi away from Knock Intl).

See more FAQs

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