$354 Find Cheap Flights from Arizona to Northern Ireland

1 adult
1 adult, Economy

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FAQs for booking flights from Arizona to Northern Ireland

  • How does KAYAK find such low prices on flights from Arizona to Northern Ireland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Arizona to Northern Ireland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Arizona to Northern Ireland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Arizona to Northern Ireland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Arizona to Northern Ireland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Arizona to Northern Ireland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Arizona to Northern Ireland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Arizona to Northern Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Northern Ireland?

    Based on KAYAK data, the cheapest day to fly to Northern Ireland is Tuesday where round-trip tickets can be as cheap as $758. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $1,325 on average.

  • What is the cheapest time of day to fly to Northern Ireland?

    The cheapest time of day to fly to Northern Ireland is generally in the morning, when round-trip flights cost $663 on average. Morning departures are around 60% cheaper than evening flights, on average. The most expensive time of day to fly to Northern Ireland is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,484.

  • How long is the flight to Northern Ireland?

    An average nonstop flight from Arizona to Northern Ireland takes 16h 27m, covering a distance of 4917 miles. The shortest route is Phoenix Sky Harbor Intl Airport (PHX) to Belfast Intl Airport (BFS) with an average flight time of 12h 50m.

  • What is the most popular destination in Northern Ireland?

    Based on KAYAK flight searches, the most popular destination is Belfast (100% of total searches to Northern Ireland).

Reviews of the top airlines flying from Arizona to Northern Ireland

 
Need help choosing which airline to fly with from Arizona to Northern Ireland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
7.2Comfort
7.5Boarding
6.5Food
6.9Entertainment
8.0Crew
Airline reviews

Overall, a good experience. The food, however, was subpar. The breakfast was a joke.

6.0 GoodAdriana, May 2025PHX - PHL
Read more American Airlines reviews

Overall, a good experience. The food, however, was subpar. The breakfast was a joke.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Wonderful crew and early arrival to our destination. It was so nice to have free wifi access and movies too. Thank you!

Very friendly and efficient and smooth boarding. We were even way early arriving at my destination. Thank you.

Bigger seats. Board back to front! Disembark front to back!

Plane was pretty clean, staff was friendly and helpful, flight left about on time arrived early. Took a long time to board and get off the plane - carry on items didn't have enough room so people had to move all around to find places.

Service in first class no longer exists on American Airlines .

My seat was very worn. Otherwise I had an excellent flight

Boarding can be more efficiently done by having the back row passengers board first. This way, the other people do the have to wait for front row passengers to load their luggage in the overhead cabins. Food is simply pathetic for the price I paid. Cleanliness is simply poor; my seat was full of crumps.

Flight was good but seat in 12D was not comfortable, better on the Airbus 321 from Tampa to Charlotte. No breakfast was served before landing in zLonfon only a coffee and orange juice.

I was transferred to an American Airlines flight. The boarding was late and unorganized. The seating was extremely tight and uncomfortable. Will not use AA again.

The entertainment selection was ok, but overall not bad! The crew was great.

Good crew and boarding process. Horrible food and one of the most uncomfortable aircraft seats I have ever sat in. The cabin temperature was warm which made it hard for my family to sleep.

The check-in of my luggage was terrible. When purchased my tickets, one luggage and one carry-on was part of the fight. My flight was switched from British to American Airline. During check-in of luggage at the airport, I was denied and had to pay extra $75. How do I get reimbursed for this extra luggage payment?

More Indian vegetarian food options would have been better Availability of seat selection free of charge 72 hours before departure would be great

This was the second time on BA, food terrible, bathrooms gross,( granted, that was mostly due to the disgusting children urinating all over it)boarding was late and disorganized. No gate issued until last minute st Heathrow, bad system, caused undue stress. Seats were painful, that's what you get for traveling like a poor in economy, right BA? Should have been able to afford business or first class if you want to actually be able to walk upright without back pain after a trip.

This was the second time on BA, food terrible, bathrooms gross, boarding late and disorganized. No gate issued until last minute st Heathrow, bad system, caused undue stress.

The flight was delayed twice and because of that, we missed our connecting flight. British Airways then attempted to put us on the last flight to Milan from London which would have kept us in the airport for 12 hours. We had to speak to several levels of bureaucracy until BA management let us fly on a flight that only kept us in the airport for two hours. If there was an earlier flight, why weren’t we put on that flight from the start? Unacceptable behavior from what was once my favorite carrier.

The payment system was not working so was unable to connect wifi the entire flight

Book cheap flights from Arizona to Northern Ireland

Recent round-trip flight deals

7/22Tue
2 stopsDelta
25h 55mPHX-BHD
7/31Thu
2 stopsDelta
23h 29mBHD-PHX
$859
7/21Mon
1 stopBritish Airways
14h 45mPHX-BHD
8/1Fri
2 stopsBritish Airways
21h 18mBHD-PHX
$891
7/14Mon
1 stopBritish Airways
12h 50mPHX-BHD
7/27Sun
2 stopsBritish Airways
32h 59mBHD-PHX
$892
7/21Mon
2 stopsBritish Airways
16h 16mPHX-BHD
8/1Fri
2 stopsBritish Airways
21h 18mBHD-PHX
$896
7/14Mon
2 stopsBritish Airways
16h 24mPHX-BHD
7/27Sun
2 stopsBritish Airways
31h 24mBHD-PHX
$897
8/16Sat
2 stops
23h 40mLAS-BFS
8/23Sat
3 stops
38h 20mBFS-LAS
$919
8/16Sat
2 stops
23h 40mLAS-BFS
8/23Sat
2 stops
24h 10mBFS-LAS
$920
7/20Sun
1 stopAmerican Airlines
30h 05mPHX-BHD
7/29Tue
2 stopsAmerican Airlines
24h 47mBHD-PHX
$981
7/23Wed
2 stopsAmerican Airlines
17h 30mPHX-BHD
7/29Tue
2 stopsAmerican Airlines
21h 10mBHD-PHX
$1,026
7/23Wed
2 stopsIberia
17h 32mPHX-BHD
7/30Wed
1 stopIberia
15h 20mBHD-PHX
$1,029

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Recent one-way flight deals

8/17Sun
2 stops
39h 49mLAS-BFS
$354
8/17Sun
3 stops
31h 30mLAS-BFS
$372
8/16Sat
3 stops
30h 42mLAS-BFS
$455

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Everything you need to know for your flight to Northern Ireland

Cabin class types available on flights to Arizona

Cabin classes available on flights to Arizona. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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