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, Aer Lingus 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 (9 hours 55 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).

$253+ Flights to Sligo | Cheapflights

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1. Tell us where you want to go

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Flights to Sligo in 2025

Round-trip from	$640
One-way from	$336

From New York to Knock Intl

Search Deals

One-way flight from New York to Sligo

Search Deals

Find flight deals to Sligo

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 March 26, 2025.

Thu 5/812:15 amJFK - NOC

2 stops34h 40mMultiple Airlines

Fri 5/1610:55 amNOC - JFK

2 stops16h 20mMultiple Airlines

Deal found 3/24$640

Thu 5/17:15 pmSWF - NOC

2 stops17h 20mMultiple Airlines

Mon 5/58:15 amNOC - SWF

2 stops14h 50mMultiple Airlines

Deal found 3/24$656

Fri 5/910:25 amEWR - NOC

2 stops21h 10mMultiple Airlines

Fri 5/161:05 pmNOC - EWR

2 stops35h 41mMultiple Airlines

Deal found 3/24$807

Sun 11/26:40 pmJFK - NOC

2 stops12h 50mAer Lingus

Sat 11/151:00 pmNOC - JFK

1 stop14h 55mAer Lingus

Deal found 3/25$858

Sun 11/25:35 pmEWR - NOC

2 stops13h 55mAer Lingus

Sat 11/151:00 pmNOC - EWR

2 stops32h 05mAer Lingus

Deal found 3/25$884

Fri 5/99:25 pmEWR - NOC

1 stop10h 10mBritish Airways

Fri 5/161:05 pmNOC - EWR

1 stop11h 20mBritish Airways

Deal found 3/24$906

Thu 4/1710:55 pmJFK - NOC

1 stop32h 40mBritish Airways

Thu 5/11:05 pmNOC - JFK

2 stops34h 50mBritish Airways

Deal found 3/25$941

Best flights to Sligo
Discover carefully curated flight deals to Sligo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 26, 2025.

Thu 5/812:15 amJFK - NOC

2 stops34h 40mMultiple Airlines

Fri 5/1610:55 amNOC - JFK

2 stops16h 20mMultiple Airlines

Deal found 3/24$640

Fri 5/96:29 pmJFK - NOC

2 stops13h 06mAer Lingus

Fri 5/161:05 pmNOC - JFK

1 stop14h 25mAer Lingus

Deal found 3/24$898

Fri 5/99:25 pmEWR - NOC

1 stop10h 10mBritish Airways

Fri 5/161:05 pmNOC - EWR

1 stop11h 20mBritish Airways

Deal found 3/24$906

Fri 5/97:15 pmSWF - NOC

3 stops15h 40mMultiple Airlines

Fri 5/165:05 pmNOC - SWF

2 stops30h 00mMultiple Airlines

Deal found 3/24$796

Fri 5/910:25 amEWR - NOC

2 stops21h 10mMultiple Airlines

Fri 5/161:05 pmNOC - EWR

2 stops35h 41mMultiple Airlines

Deal found 3/24$807

Thu 4/1710:55 pmJFK - NOC

1 stop32h 40mBritish Airways

Thu 5/11:05 pmNOC - JFK

2 stops34h 50mBritish Airways

Deal found 3/25$941

Sat 6/75:30 pmEWR - NOC

2 stops14h 05mAer Lingus

Fri 6/131:05 pmNOC - EWR

2 stops31h 55mAer Lingus

Deal found 3/25$1,028

Last-minute flights to Sligo
Discover last-minute flight deals to Sligo. Data last updated March 26, 2025 and is based on user searches.

Thu 4/1710:55 pmJFK - NOC

1 stop32h 40mBritish Airways

Thu 5/11:05 pmNOC - JFK

2 stops34h 50mBritish Airways

Deal found 3/25$941

Sat 4/193:00 pmEWR - NOC

2 stops16h 35mMultiple Airlines

Sat 4/261:05 pmNOC - EWR

2 stops27h 51mMultiple Airlines

Deal found 3/25$905

Sat 4/1910:30 amJFK - NOC

2 stops21h 05mMultiple Airlines

Sat 4/261:05 pmNOC - JFK

2 stops30h 55mMultiple Airlines

Deal found 3/25$1,031

Sat 4/195:55 pmEWR - NOC

1 stop13h 40mBritish Airways

Sat 4/261:05 pmNOC - EWR

1 stop11h 20mBritish Airways

Deal found 3/25$2,268

Sat 4/267:15 pmSWF - NOC

2 stops15h 45mMultiple Airlines

Sat 5/38:55 amNOC - SWF

2 stops38h 10mMultiple Airlines

Deal found 3/24$729

One-way flights to Sligo
Search for one-way flight options to Sligo. Find affordable one-way fares based on user searches. Data last updated March 26, 2025.

Wed 5/711:00 pmEWR - NOC

3 stops53h 25mMultiple Airlines

Deal found 3/25$336

Wed 5/77:15 pmSWF - NOC

3 stops33h 05mMultiple Airlines

Deal found 3/25$336

Wed 5/76:20 pmJFK - NOC

2 stops33h 40mMultiple Airlines

Deal found 3/25$358

Wed 5/75:55 pmEWR - NOC

1 stop13h 40mAer Lingus

Deal found 3/25$546

Wed 5/76:10 pmJFK - NOC

1 stop13h 25mBritish Airways

Deal found 3/25$564

Cheapflights Fare Finder

Use the filters below to find and compare flights to Sligo that are best for you.

Fly from

Route

Depart

Return

Price

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Thu 5/1

6:20 pm-2:15 pm

2 stops14h 55m

Knock Intl

Mon 5/5

8:15 am-10:55 am

2 stops31h 40m

$629

New WindsorKnock

SWF - NOC

SWFNOC

New Windsor Stewart

Thu 5/1

7:15 pm-5:35 pm

2 stops17h 20m

Knock Intl

Mon 5/5

8:15 am-6:05 pm

2 stops14h 50m

$656

NewarkKnock

EWR - NOC

EWRNOC

Newark

Fri 5/9

10:25 am-12:35 pm

2 stops21h 10m

Knock Intl

Fri 5/16

1:05 pm-7:46 pm

2 stops35h 41m

$807

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Fri 5/9

6:29 pm-12:35 pm

2 stops13h 06m

Knock Intl

Fri 5/16

1:05 pm-10:30 pm

1 stop14h 25m

$898

NewarkKnock

EWR - NOC

EWRNOC

Newark

Fri 5/9

9:25 pm-12:35 pm

1 stop10h 10m

Knock Intl

Fri 5/16

1:05 pm-7:25 pm

1 stop11h 20m

$906

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Thu 4/17

10:55 pm-12:35 pm

1 stop32h 40m

Knock Intl

Thu 5/1

1:05 pm-6:55 pm

2 stops34h 50m

$941

NewarkKnock

EWR - NOC

EWRNOC

Newark

Sat 6/7

5:30 pm-12:35 pm

2 stops14h 05m

Knock Intl

Fri 6/13

1:05 pm-4:00 pm

2 stops31h 55m

$1,028

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Thu 5/1

6:20 pm-8:30 am

1 stop33h 10m

$253

New WindsorKnock

SWF - NOC

SWFNOC

New Windsor Stewart

Thu 5/1

7:15 pm-9:25 am

2 stops33h 10m

$311

NewarkKnock

EWR - NOC

EWRNOC

Newark

Wed 5/7

11:00 pm-9:25 am

3 stops53h 25m

$336

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 12 results

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 33 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.

Reviews of airlines servicing Sligo

Read reviews from past customers who have flown Aer Lingus and British Airways to Sligo. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Aer Lingus

7.0

Good

1,062 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Mar 2025

BOS - DUB

Once on board the crew disappeared. Not a single coffee or tea offered during the entire flight. Food, with cup of water was almost inedible

Aer Lingus

7.0

Good

1,062 reviews

Aer Lingus

7.0

Good

1,062 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Mar 2025

BOS - DUB

Once on board the crew disappeared. Not a single coffee or tea offered during the entire flight. Food, with cup of water was almost inedible

British Airways

6.6

Okay

6,712 reviews

Aer Lingus

7.0

Good

1,062 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Mar 2025

BOS - DUB

Once on board the crew disappeared. Not a single coffee or tea offered during the entire flight. Food, with cup of water was almost inedible

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, Aer Lingus 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 (9 hours 55 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

Browse thousands of different options on Cheapflights for your next trip

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$253+ 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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights to Sligo with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Flights to Sligo in 2025

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 March 26, 2025.

Round-trip from

One-way from

Find flight deals to Sligo

Cheapest flights to SligoExplore the most affordable flight options available to Sligo. Find the lowest fares based on data from user searches, with prices last updated on March 26, 2025.

Explore the most affordable flight options available to Sligo. Find the lowest fares based on data from user searches, with prices last updated on March 26, 2025.

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 March 26, 2025.

Use the filters below to find and compare flights to Sligo that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight to Sligo

How long is the flight to Sligo?

Reviews of airlines servicing Sligo

Get insights into the airlines that provide service to Sligo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sligo. Reviews last updated March 26, 2025.

Read reviews from past customers who have flown Aer Lingus and British Airways to Sligo. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

FAQs about flying to Sligo

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

What is the best airline to fly to Sligo?

Where does the fastest flight to Sligo depart from?

Does Knock Intl have rental cars?

Are there hotels close to Knock Intl?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Search flights to Sligo by cabin class

Find flights to Sligo, based on your preferred cabin class, be it economy, premium economy, business, or first class.

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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 March 26, 2025.