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$218+ Cheap flights from Sky Harbor Intl (PHX) to Northern Ireland

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 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — BFS
Jan 20 — Jan 271
Tue 1/20
Tue 1/27
1 adult, Economy
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Cheap flight deals from Sky Harbor Intl to Northern Ireland

Best flights from Sky Harbor Intl to Northern Ireland
Discover carefully curated flight deals from Sky Harbor Intl to Northern Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 21, 2025.

This British Airways deal was found by Cheapflights users on 12/19. 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.
Fri 4/179:05 pmPHX - BHD
1 stop15h 40mBritish Airways
Tue 4/217:30 pmBHD - PHX
1 stop31h 30mBritish Airways
Deal found 12/19$725
This Mytrip deal was found by Cheapflights users on 12/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/212:45 pmPHX - BFS
3 stops25h 45mMultiple Airlines
Mon 2/96:30 amBFS - PHX
3 stops33h 11mMultiple Airlines
Deal found 12/19$1,080
This Arangrant deal was found by Cheapflights users on 12/19. 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 Arangrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/63:15 pmPHX - BHD
2 stops16h 20mBritish Airways
Wed 5/136:50 amBHD - PHX
1 stop14h 10mBritish Airways
Deal found 12/19$5,064

Find flight deals from Sky Harbor Intl to Northern Ireland

Keep the following information in mind while searching for Sky Harbor Intl to Northern Ireland flight deals. Data was last updated December 21, 2025.

Round-trip from

$725
(British Airways)

One-way from

$218
(oojo)
From Phoenix Sky Harbor Intl to Northern Ireland
Search Deals
One-way flight from Phoenix Sky Harbor Intl to Northern Ireland
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl to Northern Ireland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 21, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Northern Ireland that are best for you.

Fly from

Sky Harbor Intl

Fly to

Northern Ireland

Route

Depart

Return

Price

PhoenixBelfast

PHX - BHD

PHXBHD

Phoenix Sky Harbor Intl

Fri 4/17

9:05 pm-8:45 pm

1 stop15h 40m

Belfast City

Tue 4/21

7:30 pm-7:00 pm

1 stop31h 30m

$725

PhoenixBelfast

PHX - BFS

PHXBFS

Phoenix Sky Harbor Intl

Mon 2/2

12:45 pm-9:30 pm

3 stops25h 45m

Belfast Intl

Mon 2/9

6:30 am-8:41 am

3 stops33h 11m

$1,080

PhoenixBelfast

PHX - BHD

PHXBHD

Phoenix Sky Harbor Intl

Wed 5/6

3:15 pm-3:35 pm

2 stops16h 20m

Belfast City

Wed 5/13

6:50 am-1:00 pm

1 stop14h 10m

$5,064

PhoenixBelfast

PHX - BHD

PHXBHD

Phoenix Sky Harbor Intl

Sat 4/18

9:46 pm-10:30 am

2 stops28h 44m

$218

PhoenixBelfast

PHX - BHD

PHXBHD

Phoenix Sky Harbor Intl

Fri 5/1

9:05 pm-6:15 pm

1 stop13h 10m

$259

PhoenixBelfast

PHX - BHD

PHXBHD

Phoenix Sky Harbor Intl

Sat 4/18

4:50 pm-3:05 pm

1 stop14h 15m

$270

PhoenixBelfast

PHX - BFS

PHXBFS

Phoenix Sky Harbor Intl

Sat 4/18

8:40 pm-9:55 pm

3 stops41h 15m

$345

PhoenixBelfast

PHX - BHD

PHXBHD

Phoenix Sky Harbor Intl

Fri 5/1

4:25 pm-8:30 pm

3 stops44h 05m

$420

PhoenixBelfast

PHX - BHD

PHXBHD

Phoenix Sky Harbor Intl

Sat 4/18

7:04 pm-7:55 am

3 stops52h 51m

$458

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Best time to book a flight from Sky Harbor Intl to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Sky Harbor Intl 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 from Phoenix Sky Harbor Intl Airport to Northern Ireland
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Northern Ireland

Get insights into the airlines that provide service to Northern Ireland. 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 Northern Ireland. Reviews last updated December 21, 2025.
Read through reviews of airlines operating flights from Phoenix Sky Harbor Intl Airport to Northern Ireland, such as British Airways. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,600 reviews

Comfort

6.7

Entertainment

6.4

Food

6.4

Boarding

6.9

Overall

6.7

Crew

7.6

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely flight.
British Airways
6.7
Okay
7,600 reviews
British Airways
6.7
Okay
7,600 reviews

Comfort

6.7

Entertainment

6.4

Food

6.4

Boarding

6.9

Overall

6.7

Crew

7.6

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely flight.

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to Northern Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Phoenix Sky Harbor Intl Airport to Northern Ireland?

    British Airways can get you from Phoenix Sky Harbor Intl Airport to Northern Ireland in just under 15h 40m. Your travel time can differ by up to . Phoenix Sky Harbor Intl Airport and Northern Ireland are separated by a distance of 4946 mi.

  • Can I find deals for flights from Sky Harbor Intl to Northern Ireland that include hotel bookings?

    Yes. In addition to deals on Sky Harbor Intl to Northern Ireland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sky Harbor Intl to Northern Ireland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sky Harbor Intl to Northern Ireland.

  • Can I find deals for business class flights from Sky Harbor Intl to Northern Ireland?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to Northern Ireland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Top airline flying from Sky Harbor Intl to Northern Ireland

Discover the top airline that operate flights from Sky Harbor Intl to Northern Ireland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$718Average$1,015FlexibilityNo cancel feeOn-time70%

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