What is the cheapest month to book a flight from Arizona to Northern Ireland?

Currently, January is the cheapest month in which you can book a flight from Arizona to Northern Ireland (average of £67). Flying from Arizona to Northern Ireland in July is currently the most expensive (average of £90). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

In terms of precipitation, rainfall in Northern Ireland ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Northern Ireland when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Northern Ireland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

What is the cheapest time of day to fly from AZ to NIR?

When flying from Arizona to Northern Ireland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Arizona to Northern Ireland that include hotel bookings?

Yes. In addition to deals on Arizona to Northern Ireland flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Arizona to Northern Ireland?

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

Can I find deals for business class flights from Arizona to Northern Ireland?

Yes. Cheapflights offers flight deals from Arizona 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.

£534+ Flights from Arizona to Northern Ireland

Cheap flight deals from Arizona to Northern Ireland

Round-trip from	£534

British Airways
2/9-9/9
2 total stops
42h 40m total
Arizona to Northern Ireland

Search Deals

Find flight deals from Arizona to Northern Ireland

Cheapest flights from Arizona to Northern Ireland
Explore the most affordable flight options available from Arizona to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 julho 2025.

ter 2/918:40PHX - BHD

1 stop16h 45mBritish Airways

ter 9/920:20BHD - PHX

1 stop25h 55mBritish Airways

Deal found 9/7£534

sáb 23/807:40PHX - BFS

3 stops30h 50mMultiple Airlines

sáb 30/805:45BFS - PHX

3 stops23h 35mMultiple Airlines

Deal found 9/7£716

seg 14/714:52PHX - BHD

2 stops22h 23mKLM

dom 27/706:30BHD - PHX

2 stops19h 08mKLM

Deal found 8/7£1,536

sex 11/712:40PHX - BHD

2 stops23h 30mMultiple Airlines

dom 13/707:30BHD - PHX

3 stops36h 07mMultiple Airlines

Deal found 7/7£1,886

seg 14/720:40PHX - BHD

1 stop34h 40mIberia

dom 27/706:50BHD - PHX

1 stop15h 20mIberia

Deal found 9/7£2,031

sex 11/718:45PHX - BHD

1 stop31h 25mFinnair

dom 13/720:05BHD - PHX

1 stop30h 25mFinnair

Deal found 7/7£4,037

Best flights from Arizona to Northern Ireland
Discover carefully curated flight deals from Arizona to Northern Ireland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 julho 2025.

ter 2/918:40PHX - BHD

1 stop16h 45mBritish Airways

ter 9/920:20BHD - PHX

1 stop25h 55mBritish Airways

Deal found 9/7£534

sáb 23/807:40PHX - BFS

3 stops30h 50mMultiple Airlines

sáb 30/805:45BFS - PHX

3 stops23h 35mMultiple Airlines

Deal found 9/7£716

Last-minute flights from Arizona to Northern Ireland
Discover last-minute flight deals from Arizona to Northern Ireland. Data last updated 10 julho 2025 and is based on user searches.

sex 11/712:40PHX - BHD

2 stops23h 30mMultiple Airlines

dom 13/707:30BHD - PHX

3 stops36h 07mMultiple Airlines

Deal found 7/7£1,886

sex 11/718:45PHX - BHD

1 stop31h 25mFinnair

dom 13/720:05BHD - PHX

1 stop30h 25mFinnair

Deal found 7/7£4,037

seg 14/721:45PHX - BHD

2 stops33h 35mBritish Airways

dom 27/720:05BHD - PHX

1 stop26h 05mBritish Airways

Deal found 9/7£1,514

seg 14/714:52PHX - BHD

2 stops22h 23mKLM

dom 27/706:30BHD - PHX

2 stops19h 08mKLM

Deal found 8/7£1,536

seg 14/720:40PHX - BHD

1 stop34h 40mIberia

dom 27/706:50BHD - PHX

1 stop15h 20mIberia

Deal found 9/7£2,031

sáb 23/807:40PHX - BFS

3 stops30h 50mMultiple Airlines

sáb 30/805:45BFS - PHX

3 stops23h 35mMultiple Airlines

Deal found 9/7£716

Cheapflights Fare Finder

Use the filters below to find and compare flights from Arizona to Northern Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhoenixBelfast

PHX - BHD

PHXBHD

Phoenix Sky Harbor Intl

ter 2/9

18:40-19:25

1 stop16h 45m

Belfast City

ter 9/9

20:20-14:15

1 stop25h 55m

£534

PhoenixBelfast

PHX - BFS

PHXBFS

Phoenix Sky Harbor Intl

sáb 23/8

07:40-22:30

3 stops30h 50m

Belfast Intl

sáb 30/8

05:45-21:20

3 stops23h 35m

£716

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Best time to book a flight from Arizona to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Arizona with our price prediction graph.

Estimated return 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 Arizona to Northern Ireland

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Northern Ireland

Read reviews from past customers who have flown with British Airways from Arizona to Northern Ireland. 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

6.6

Okay

7,103 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,May 2025

LAX - LHR

Entertainment system did not work. Seems like Wi-Fi should have been comped at hat point. Boarding at Marco Polo in Venice was terrible. Insisted on gate checking our bag but not others! Connection was confused and flight was very late.

British Airways

6.6

Okay

7,103 reviews

British Airways

6.6

Okay

7,103 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,May 2025

LAX - LHR

Related info for your journey

Can I find deals for flights from Arizona to Northern Ireland that include hotel bookings?
Yes. In addition to deals on Arizona to Northern Ireland flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Arizona to Northern Ireland?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Arizona to Northern Ireland.
Can I find deals for business class flights from Arizona to Northern Ireland?
Yes. Cheapflights offers flight deals from Arizona 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.
What is the cheapest month to book a flight from Arizona to Northern Ireland?
Currently, January is the cheapest month in which you can book a flight from Arizona to Northern Ireland (average of £67). Flying from Arizona to Northern Ireland in July is currently the most expensive (average of £90). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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How does Cheapflights help users find flights from Arizona to Northern Ireland?

Cheapflights helps you search for flights from Arizona to Northern Ireland via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Arizona to Northern Ireland?

Cheapflights helps you find that perfect flight to Northern Ireland from Arizona by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Arizona to Northern Ireland with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Arizona to Northern Ireland, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Arizona to Northern Ireland become cheaper?

Yes! Start tracking prices for Arizona to Northern Ireland flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Arizona to Northern Ireland from £534

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Arizona to Northern Ireland

Keep the following information in mind while searching for Arizona to Northern Ireland flight deals. Data was last updated 10 julho 2025.

Round-trip from

Find flight deals from Arizona to Northern Ireland

Cheapest flights from Arizona to Northern IrelandExplore the most affordable flight options available from Arizona to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 julho 2025.

Explore the most affordable flight options available from Arizona to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 julho 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Arizona to Northern Ireland that are best for you.

Best time to book a flight from Arizona to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Arizona with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Arizona to Northern Ireland

Reviews of airlines servicing Northern Ireland

Read reviews from past customers who have flown with British Airways from Arizona to Northern Ireland. 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.

Related info for your journey

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

Can I find deals for flights from Arizona to Northern Ireland that include hotel bookings?

How can I find direct flights from Arizona to Northern Ireland?

Can I find deals for business class flights from Arizona to Northern Ireland?

What is the cheapest month to book a flight from Arizona to Northern Ireland?

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.

Alternative routes for Arizona to Northern Ireland

See prices for flight routes from nearby airports that may be better suited for you.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Arizona to Northern Ireland?

Why should you use Cheapflights to find cheap flight tickets from Arizona to Northern Ireland?

Can Cheapflights find flights from Arizona to Northern Ireland with no change fees?

Can Cheapflights notify me if prices for flights from Arizona to Northern Ireland become cheaper?

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Travel Smart

Cheapest flights from Arizona to Northern Ireland
Explore the most affordable flight options available from Arizona to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 julho 2025.