Sligo

$317+ 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 7/31. Fares are subject to change and may not be available on all flights or dates of travel.
— NOC
Jul 31 — Aug 71
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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 July 1, 2026.

This Mytrip deal was found by Cheapflights users on 6/29. 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.
Sun 9/276:00 am
EWR
-
NOC
3 stops31h 30m
Multiple Airlines
Sat 10/38:30 am
NOC
-
EWR
3 stops36h 00m
Multiple Airlines
Deal found 6/29$804
This Mytrip deal was found by Cheapflights users on 6/30. 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.
Mon 9/72:30 pm
EWR
-
NOC
2 stops17h 05m
Multiple Airlines
Fri 9/119:35 am
NOC
-
EWR
3 stops40h 25m
Multiple Airlines
Deal found 6/30$829
This Cheapflightsfares deal was found by Cheapflights users on 6/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:25 pm
JFK
-
NOC
2 stops13h 10m
Aer Lingus
Fri 9/111:05 pm
NOC
-
JFK
2 stops14h 20m
Aer Lingus
Deal found 6/30$897
This Mytrip deal was found by Cheapflights users on 6/28. 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.
Mon 10/267:30 pm
JFK
-
NOC
2 stops12h 55m
Multiple Airlines
Tue 10/275:55 pm
NOC
-
JFK
3 stops30h 30m
Multiple Airlines
Deal found 6/28$903
This oojo deal was found by Cheapflights users on 6/27. 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.
Mon 8/246:25 pm
JFK
-
NOC
2 stops13h 10m
Aer Lingus
Fri 8/281:05 pm
NOC
-
JFK
2 stops32h 50m
Aer Lingus
Deal found 6/27$908
This Mytrip deal was found by Cheapflights users on 6/27. 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.
Mon 8/245:35 pm
EWR
-
NOC
2 stops12h 15m
Multiple Airlines
Fri 8/288:55 am
NOC
-
EWR
3 stops36h 10m
Multiple Airlines
Deal found 6/27$909
This Air Canada deal was found by Cheapflights users on 6/26. 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.
Mon 8/106:40 pm
EWR
-
NOC
2 stops36h 55m
Multiple Airlines
Mon 8/171:05 pm
NOC
-
EWR
2 stops26h 00m
Multiple Airlines
Deal found 6/26$925
This oojo deal was found by Cheapflights users on 6/27. 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.
Mon 8/245:35 pm
EWR
-
NOC
2 stops14h 00m
Aer Lingus
Fri 8/281:05 pm
NOC
-
EWR
2 stops32h 00m
Aer Lingus
Deal found 6/27$928
This oojo deal was found by Cheapflights users on 6/27. 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.
Mon 8/249:25 pm
EWR
-
NOC
1 stop10h 10m
British Airways
Fri 8/281:05 pm
NOC
-
EWR
1 stop11h 20m
British Airways
Deal found 6/27$935
This oojo deal was found by Cheapflights users on 6/27. 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.
Mon 8/246:10 pm
JFK
-
NOC
1 stop13h 25m
British Airways
Fri 8/281:05 pm
NOC
-
JFK
1 stop11h 35m
British Airways
Deal found 6/27$935
This Cheapflightsfares deal was found by Cheapflights users on 6/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/79:25 pm
EWR
-
NOC
1 stop10h 10m
British Airways
Fri 9/111:05 pm
NOC
-
EWR
1 stop11h 20m
British Airways
Deal found 6/30$937
This Cheapflightsfares deal was found by Cheapflights users on 6/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/78:55 pm
JFK
-
NOC
1 stop10h 40m
British Airways
Fri 9/111:05 pm
NOC
-
JFK
1 stop12h 15m
British Airways
Deal found 6/30$937

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 July 1, 2026.

Round-trip from

$804

One-way from

$282
From New York to Knock Intl
One-way flight from New York to Sligo

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 July 1, 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

NewarkKnock

EWR - NOC

EWRNOC

Newark

Mon 9/7

2:30 pm-12:35 pm

2 stops17h 05m

Knock Intl

Fri 9/11

9:35 am-9:00 pm

3 stops40h 25m

$829

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Mon 8/24

6:25 pm-12:35 pm

2 stops13h 10m

Knock Intl

Fri 8/28

1:05 pm-4:55 pm

2 stops32h 50m

$908

NewarkKnock

EWR - NOC

EWRNOC

Newark

Mon 8/24

5:35 pm-12:35 pm

2 stops14h 00m

Knock Intl

Fri 8/28

1:05 pm-4:05 pm

2 stops32h 00m

$928
Quickest round-trip

NewarkKnock

EWR - NOC

EWRNOC

Newark

Mon 8/24

9:25 pm-12:35 pm

1 stop10h 10m

Knock Intl

Fri 8/28

1:05 pm-7:25 pm

1 stop11h 20m

$935

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Mon 8/24

6:10 pm-12:35 pm

1 stop13h 25m

Knock Intl

Fri 8/28

1:05 pm-7:40 pm

1 stop11h 35m

$935

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Mon 9/7

8:55 pm-12:35 pm

1 stop10h 40m

Knock Intl

Fri 9/11

1:05 pm-8:20 pm

1 stop12h 15m

$937

NewarkKnock

EWR - NOC

EWRNOC

Newark

Mon 8/10

5:50 pm-12:35 pm

1 stop13h 45m

Knock Intl

Mon 8/17

1:05 pm-8:30 pm

2 stops36h 25m

$951

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Sun 9/27

6:25 pm-12:35 pm

2 stops13h 10m

Knock Intl

Sat 10/3

1:05 pm-7:40 pm

1 stop11h 35m

$953

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Mon 7/13

6:25 pm-12:35 pm

2 stops13h 10m

Knock Intl

Wed 7/15

1:05 pm-10:25 pm

2 stops14h 20m

$956
Cheapest one-way

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Fri 7/31

6:20 pm-3:15 pm

3 stops39h 55m

$317

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 19 resultsSorted by cheapest first
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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 13 hours 48 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.

  • What is the best airline to fly to Sligo?

    Based on reviews from Cheapflights users, British Airways is rated the highest out of the airlines that fly to Sligo.

  • 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 (11 hours 15 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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