When did momondo last update prices for flights from Arizona to Belfast?

Prices for flights from Arizona to Belfast are refreshed on a daily basis.

How old do you have to be to fly from Arizona to Belfast?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Arizona to Belfast.

What documentation or ID do you need to fly to Belfast?

The travel and health documents required for your trip to Belfast can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Belfast. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£382 Cheap Flights from Arizona to Belfast in 2026

Find the cheapest flights from Arizona to Belfast

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

14:05 - 16:50PHX Phoenix Sky Harbor Intl-BHD Belfast City

19h 45m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

17:20 - 17:35BHD Belfast City-PHX Phoenix Sky Harbor Intl

31h 15m2 stops Amsterdam Schiphol Seattle/Tacoma Intl

£616KLM

Wed, 13 Jan - Wed, 20 Jan

13:40 - 16:50PHX Phoenix Sky Harbor Intl-BHD Belfast City

20h 10m2 stops Minneapolis St Paul Amsterdam Schiphol

17:20 - 18:58BHD Belfast City-PHX Phoenix Sky Harbor Intl

32h 38m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

£653KLM

Fri, 12 Feb - Tue, 23 Feb

08:20 - 19:55PHX Phoenix Sky Harbor Intl-BFS Belfast Intl

28h 35m3 stops Montreal Pierre Elliott Trudeau Intl Madrid Barajas London Luton

08:40 - 22:15BFS Belfast Intl-PHX Phoenix Sky Harbor Intl

20h 35m2 stops Paris Charles de Gaulle Calgary

£656Multiple Airlines

Mon, 2 Nov - Mon, 9 Nov

20:40 - 19:05PHX Phoenix Sky Harbor Intl-BHD Belfast City

15h 25m1 stop London Heathrow

06:35 - 18:35BHD Belfast City-PHX Phoenix Sky Harbor Intl

19h 00m1 stop London Heathrow

£658British Airways

Wed, 13 Jan - Wed, 20 Jan

08:20 - 19:55PHX Phoenix Sky Harbor Intl-BFS Belfast Intl

28h 35m3 stops Montreal Pierre Elliott Trudeau Intl Madrid Barajas London Luton

08:40 - 12:05BFS Belfast Intl-PHX Phoenix Sky Harbor Intl

34h 25m3 stops Paris Charles de Gaulle Calgary Vancouver Intl

£664Multiple Airlines

Mon, 2 Nov - Mon, 9 Nov

08:20 - 19:55PHX Phoenix Sky Harbor Intl-BFS Belfast Intl

28h 35m3 stops Montreal Pierre Elliott Trudeau Intl Madrid Barajas London Luton

08:40 - 22:15BFS Belfast Intl-PHX Phoenix Sky Harbor Intl

20h 35m2 stops Paris Charles de Gaulle Calgary

£667Multiple Airlines

Mon, 2 Nov - Mon, 9 Nov

20:40 - 17:25PHX Phoenix Sky Harbor Intl-BHD Belfast City

13h 45m1 stop London Heathrow

17:35 - 18:35BHD Belfast City-PHX Phoenix Sky Harbor Intl

32h 00m1 stop London Heathrow

£671British Airways

Mon, 7 Dec - Wed, 9 Dec

13:10 - 14:35PHX Phoenix Sky Harbor Intl-BHD Belfast City

18h 25m2 stops Chicago O'Hare Intl London Heathrow

06:35 - 18:35BHD Belfast City-PHX Phoenix Sky Harbor Intl

19h 00m1 stop London Heathrow

£675American Airlines

Wed, 13 Jan - Wed, 20 Jan

08:20 - 19:55PHX Phoenix Sky Harbor Intl-BFS Belfast Intl

28h 35m3 stops Montreal Pierre Elliott Trudeau Intl Madrid Barajas London Luton

08:40 - 12:05BFS Belfast Intl-PHX Phoenix Sky Harbor Intl

34h 25m3 stops Paris Charles de Gaulle Calgary Vancouver Intl

£676Multiple Airlines

Mon, 2 Nov - Mon, 9 Nov

16:20 - 17:25PHX Phoenix Sky Harbor Intl-BHD Belfast City

18h 05m2 stops Dallas/Fort Worth London Heathrow

17:35 - 18:35BHD Belfast City-PHX Phoenix Sky Harbor Intl

32h 00m1 stop London Heathrow

£682British Airways

Mon, 2 Nov - Mon, 9 Nov

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British Airways flights from Arizona to Belfast

Our best British Airways deals on Arizona to Belfast flight tickets

British Airways

13 Jan

PHX20:40Phoenix Sky Harbor Intl

15h 25m

1 stop

BHD19:05Belfast City

20 Jan

BHD06:35Belfast City

19h 00m

1 stop

PHX18:35Phoenix Sky Harbor Intl

£658

British Airways

7 Dec

PHX20:40Phoenix Sky Harbor Intl

13h 45m

1 stop

BHD17:25Belfast City

9 Dec

BHD17:35Belfast City

32h 00m

1 stop

PHX18:35Phoenix Sky Harbor Intl

£671

British Airways

2 Nov

PHX16:20Phoenix Sky Harbor Intl

18h 05m

2 stops

BHD17:25Belfast City

9 Nov

BHD17:35Belfast City

32h 00m

1 stop

PHX18:35Phoenix Sky Harbor Intl

£682

KLM flights from Arizona to Belfast

Our best KLM deals on Arizona to Belfast flight tickets

KLM

13 Jan

PHX14:05Phoenix Sky Harbor Intl

19h 45m

2 stops

BHD16:50Belfast City

20 Jan

BHD17:20Belfast City

31h 15m

2 stops

PHX17:35Phoenix Sky Harbor Intl

£616

KLM

12 Feb

PHX13:40Phoenix Sky Harbor Intl

20h 10m

2 stops

BHD16:50Belfast City

23 Feb

BHD17:20Belfast City

32h 38m

2 stops

PHX18:58Phoenix Sky Harbor Intl

£653

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PhoenixBelfast

PHX Phoenix Sky Harbor Intl - BHD Belfast City

PHXBHD

Phoenix Sky Harbor Intl

Wed 13/1

14:05-16:50

2 stops19h 45m

Belfast City

Wed 20/1

17:20-17:35

2 stops31h 15m

£616

PhoenixBelfast

PHX Phoenix Sky Harbor Intl - BHD Belfast City

PHXBHD

Phoenix Sky Harbor Intl

Fri 12/2

13:40-16:50

2 stops20h 10m

Belfast City

Tue 23/2

17:20-18:58

2 stops32h 38m

£653

PhoenixBelfast

PHX Phoenix Sky Harbor Intl - BFS Belfast Intl

PHXBFS

Phoenix Sky Harbor Intl

Mon 2/11

08:20-19:55

3 stops28h 35m

Belfast Intl

Mon 9/11

08:40-22:15

2 stops20h 35m

£656

Fastest return journey

PhoenixBelfast

PHX Phoenix Sky Harbor Intl - BHD Belfast City

PHXBHD

Phoenix Sky Harbor Intl

Wed 13/1

20:40-19:05

1 stop15h 25m

Belfast City

Wed 20/1

06:35-18:35

1 stop19h 00m

£658

PhoenixBelfast

PHX Phoenix Sky Harbor Intl - BFS Belfast Intl

PHXBFS

Phoenix Sky Harbor Intl

Mon 2/11

08:20-19:55

3 stops28h 35m

Belfast Intl

Mon 9/11

08:40-12:05

3 stops34h 25m

£664

PhoenixBelfast

PHX Phoenix Sky Harbor Intl - BFS Belfast Intl

PHXBFS

Phoenix Sky Harbor Intl

Mon 2/11

08:20-19:55

3 stops28h 35m

Belfast Intl

Mon 9/11

08:40-22:15

2 stops20h 35m

£667

PhoenixBelfast

PHX Phoenix Sky Harbor Intl - BHD Belfast City

PHXBHD

Phoenix Sky Harbor Intl

Mon 7/12

20:40-17:25

1 stop13h 45m

Belfast City

Wed 9/12

17:35-18:35

1 stop32h 00m

£671

PhoenixBelfast

PHX Phoenix Sky Harbor Intl - BHD Belfast City

PHXBHD

Phoenix Sky Harbor Intl

Wed 13/1

13:10-14:35

2 stops18h 25m

Belfast City

Wed 20/1

06:35-18:35

1 stop19h 00m

£675

PhoenixBelfast

PHX Phoenix Sky Harbor Intl - BFS Belfast Intl

PHXBFS

Phoenix Sky Harbor Intl

Mon 2/11

08:20-19:55

3 stops28h 35m

Belfast Intl

Mon 9/11

08:40-12:05

3 stops34h 25m

£676

PhoenixBelfast

PHX Phoenix Sky Harbor Intl - BHD Belfast City

PHXBHD

Phoenix Sky Harbor Intl

Mon 2/11

16:20-17:25

2 stops18h 05m

Belfast City

Mon 9/11

17:35-18:35

1 stop32h 00m

£682

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Arizona to Belfast

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Arizona to Belfast?

British Airways and American Airlines are the most popular carriers operating from Arizona to Belfast

Cheap Arizona to Belfast flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Arizona to Belfast

Best price found	£382
Fastest flight time	13h 45m
Direct flights	None

The best one-way flight to Belfast from Arizona in the past 72 hours is £382. The best return flight deal from Arizona to Belfast found on momondo in the last 72 hours is £616.

The fastest flight from Arizona to Belfast takes 13h 45m

There are no direct flights from Arizona to Belfast. There are no popular flight routes from Arizona to Belfast.

Search flight deals

Frequently asked questions about flying from Arizona to Belfast

When did momondo last update prices for flights from Arizona to Belfast?
Prices for flights from Arizona to Belfast are refreshed on a daily basis.
How old do you have to be to fly from Arizona to Belfast?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Arizona to Belfast.
What documentation or ID do you need to fly to Belfast?
The travel and health documents required for your trip to Belfast can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Belfast. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Arizona to Belfast?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Arizona to Belfast . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Arizona to Belfast with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Belfast from Arizona with this policy.

How can momondo help me find flights from Arizona to Belfast?

Once all potential Arizona to Belfast flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Arizona to Belfast right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Belfast from Arizona. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cheap flights from Arizona to Belfast from £382

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Arizona to Belfast departing on 24/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Arizona to Belfast

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Big names, great deals

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British Airways flights from Arizona to Belfast

Our best British Airways deals on Arizona to Belfast flight tickets

KLM flights from Arizona to Belfast

Our best KLM deals on Arizona to Belfast flight tickets

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How to get the cheapest flight ticket from Arizona to Belfast

What is the cheapest airline that flies from Arizona to Belfast?

Cheap Arizona to Belfast flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Arizona to Belfast

Why use momondo?

An easier way to manage your Belfast trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in Belfast

Airports listed have a maximum distance of 12.2 mi from Belfast

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Arizona

According to popular flight searches on momondo this year

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