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Sligo

$324+ 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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
— NOC
Jul 4 — Jul 111
Sat 7/4
Sat 7/11
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 June 4, 2026.

This Kiwi.com deal was found by Cheapflights users on 6/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/56:20 pm
JFK
-
NOC
1 stop17h 35m
Multiple Airlines
Sun 6/73:55 pm
NOC
-
JFK
2 stops35h 35m
Multiple Airlines
Deal found 6/1$814
This KAYAK deal was found by Cheapflights users on 5/30. 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.
Mon 11/29:25 am
EWR
-
NOC
1 stop22h 00m
Multiple Airlines
Mon 11/91:00 pm
NOC
-
EWR
1 stop11h 35m
Multiple Airlines
Deal found 5/30$883
This Mytrip deal was found by Cheapflights users on 5/31. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:25 pm
JFK
-
NOC
3 stops17h 05m
Multiple Airlines
Tue 11/1010:35 am
NOC
-
JFK
3 stops38h 30m
Multiple Airlines
Deal found 5/31$884
This Mytrip deal was found by Cheapflights users on 6/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/183:45 pm
EWR
-
NOC
2 stops15h 50m
Multiple Airlines
Sun 9/208:55 am
NOC
-
EWR
3 stops41h 05m
Multiple Airlines
Deal found 6/3$893
This oojo deal was found by Cheapflights users on 5/31. 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.
Thu 11/56:30 pm
JFK
-
NOC
2 stops12h 55m
Aer Lingus
Tue 11/101:00 pm
NOC
-
JFK
2 stops32h 25m
Aer Lingus
Deal found 5/31$893
This Expedia deal was found by Cheapflights users on 5/31. 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.
Thu 11/53:40 pm
EWR
-
NOC
2 stops15h 45m
Multiple Airlines
Tue 11/101:00 pm
NOC
-
EWR
2 stops24h 14m
Multiple Airlines
Deal found 5/31$896
This Cheapflightsfares deal was found by Cheapflights users on 5/31. 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.
Thu 8/136:25 pm
JFK
-
NOC
2 stops13h 10m
Aer Lingus
Wed 8/191:05 pm
NOC
-
JFK
2 stops14h 20m
Aer Lingus
Deal found 5/31$912
This Expedia deal was found by Cheapflights users on 5/31. 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 9/147:30 am
EWR
-
NOC
2 stops24h 05m
Multiple Airlines
Wed 9/231:05 pm
NOC
-
EWR
2 stops35h 51m
Multiple Airlines
Deal found 5/31$917
This FlightHub deal was found by Cheapflights users on 5/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/133:45 pm
EWR
-
NOC
2 stops15h 50m
Multiple Airlines
Thu 9/241:05 pm
NOC
-
EWR
2 stops30h 40m
Multiple Airlines
Deal found 5/31$921
This oojo deal was found by Cheapflights users on 5/31. 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.
Tue 8/116:25 pm
JFK
-
NOC
2 stops13h 10m
Aer Lingus
Tue 8/181:05 pm
NOC
-
JFK
2 stops32h 50m
Aer Lingus
Deal found 5/31$921
This oojo deal was found by Cheapflights users on 6/4. 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 8/126:25 pm
JFK
-
NOC
2 stops13h 10m
Aer Lingus
Tue 8/181:05 pm
NOC
-
JFK
2 stops32h 50m
Aer Lingus
Deal found 6/4$924
This Mytrip deal was found by Cheapflights users on 5/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1510:25 am
EWR
-
NOC
3 stops25h 15m
Multiple Airlines
Wed 7/225:40 pm
NOC
-
EWR
2 stops32h 20m
Multiple Airlines
Deal found 5/30$928

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 June 4, 2026.

Round-trip from

$883

One-way from

$324
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 June 4, 2026.
Use the filters below to find and compare flights to Sligo that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Mon 9/14

6:25 pm-12:35 pm

2 stops13h 10m

Knock Intl

Wed 9/23

1:05 pm-4:55 pm

2 stops32h 50m

$921

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Tue 8/11

6:25 pm-12:35 pm

2 stops13h 10m

Knock Intl

Tue 8/18

1:05 pm-4:55 pm

2 stops32h 50m

$923

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Wed 8/12

6:25 pm-12:35 pm

2 stops13h 10m

Knock Intl

Tue 8/18

1:05 pm-4:55 pm

2 stops32h 50m

$924

NewarkKnock

EWR - NOC

EWRNOC

Newark

Sat 7/18

6:00 am-12:35 pm

2 stops25h 35m

Knock Intl

Sun 7/26

1:05 pm-9:42 am

2 stops49h 37m

$929

NewarkKnock

EWR - NOC

EWRNOC

Newark

Wed 7/22

3:50 pm-12:35 pm

2 stops15h 45m

Knock Intl

Wed 7/29

1:05 pm-7:58 pm

2 stops35h 53m

$931

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Fri 10/2

6:25 pm-12:35 pm

2 stops13h 10m

Knock Intl

Fri 10/9

8:55 am-8:05 pm

3 stops40h 10m

$943

NewarkKnock

EWR - NOC

EWRNOC

Newark

Wed 7/29

7:34 am-12:35 pm

2 stops24h 01m

Knock Intl

Wed 8/12

1:05 pm-7:36 pm

2 stops35h 31m

$944

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Thu 8/13

6:30 pm-12:35 pm

1 stop13h 05m

Knock Intl

Wed 8/19

1:05 pm-4:55 pm

2 stops32h 50m

$946
Quickest round-trip

NewarkKnock

EWR - NOC

EWRNOC

Newark

Thu 8/13

9:25 pm-12:35 pm

1 stop10h 10m

Knock Intl

Wed 8/19

1:05 pm-7:25 pm

1 stop11h 20m

$952

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Tue 10/6

7:35 pm-12:35 pm

1 stop12h 00m

Knock Intl

Sun 10/11

1:05 pm-8:25 pm

1 stop12h 20m

$964

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/31

Showing 1-10 of 17 resultsSorted by cheapest first
1
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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 25 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 (10 hours 10 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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