How do I get Price Alerts for flights from Arizona to Belfast Intl Airport?

Price Alerts will notify you by email when the price for flights to Belfast Intl Airport from Arizona decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from Arizona to Belfast Intl Airport with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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

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

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

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 Intl Airport.

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

The travel and health documents required for your trip to Belfast Intl Airport 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 Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£677 Cheap Flights from Arizona to Belfast Intl Airport in 2026

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0 bags

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Find the cheapest flights from Arizona to Belfast

Round-trip

Cheap return flights

Enter your travel dates to find the best prices.

07:55 - 19:50

PHX

BFS

27h 55m

3 stops

20:10 - 22:46

BFS

PHX

34h 36m

3 stops

£762Multiple Airlines

Tue, 9 Jun - Tue, 16 Jun

07:55 - 19:50

PHX

BFS

27h 55m

3 stops

23:30 - 22:46

BFS

PHX

31h 16m

2 stops

£779Multiple Airlines

Tue, 9 Jun - Tue, 16 Jun

08:00 - 19:15

PHX

BFS

27h 15m

2 stops

07:00 - 21:35

BFS

PHX

22h 35m

2 stops

£781Multiple Airlines

Wed, 3 Jun - Tue, 16 Jun

08:00 - 17:30

PHX

BFS

25h 30m

2 stops

20:10 - 22:46

BFS

PHX

34h 36m

3 stops

£785Multiple Airlines

Wed, 3 Jun - Tue, 16 Jun

08:00 - 17:30

PHX

BFS

25h 30m

2 stops

08:20 - 22:27

BFS

PHX

22h 07m

3 stops

£794Multiple Airlines

Wed, 3 Jun - Fri, 5 Jun

12:05 - 19:50

PHX

BFS

23h 45m

2 stops

23:30 - 22:46

BFS

PHX

31h 16m

2 stops

£818Multiple Airlines

Tue, 9 Jun - Tue, 16 Jun

12:05 - 18:55

PHX

BFS

22h 50m

2 stops

05:55 - 21:35

BFS

PHX

47h 40m

3 stops

£821Multiple Airlines

Thu, 11 Jun - Wed, 17 Jun

08:00 - 19:15

PHX

BFS

27h 15m

2 stops

08:20 - 22:46

BFS

PHX

22h 26m

2 stops

£822Multiple Airlines

Wed, 3 Jun - Fri, 5 Jun

12:05 - 18:55

PHX

BFS

22h 50m

2 stops

06:15 - 22:27

BFS

PHX

24h 12m

2 stops

£941Multiple Airlines

Thu, 11 Jun - Wed, 17 Jun

12:10 - 22:50

PHX

BFS

26h 40m

3 stops

06:05 - 22:27

BFS

PHX

24h 22m

3 stops

£1,005Multiple Airlines

Thu, 11 Jun - Wed, 17 Jun

momondo Fare Finder

Use the filters below to find and compare flights from Arizona to Belfast Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PhoenixBelfast

PHX - BFS

PHXBFS

Phoenix Sky Harbor Intl

Tue 9/6

07:55-19:50

3 stops27h 55m

Belfast Intl

Tue 16/6

20:10-22:46

3 stops34h 36m

£762

PhoenixBelfast

PHX - BFS

PHXBFS

Phoenix Sky Harbor Intl

Tue 9/6

07:55-19:50

3 stops27h 55m

Belfast Intl

Tue 16/6

23:30-22:46

2 stops31h 16m

£779

PhoenixBelfast

PHX - BFS

PHXBFS

Phoenix Sky Harbor Intl

Wed 3/6

08:00-19:15

2 stops27h 15m

Belfast Intl

Tue 16/6

07:00-21:35

2 stops22h 35m

£781

PhoenixBelfast

PHX - BFS

PHXBFS

Phoenix Sky Harbor Intl

Wed 3/6

08:00-17:30

2 stops25h 30m

Belfast Intl

Tue 16/6

20:10-22:46

3 stops34h 36m

£785

PhoenixBelfast

PHX - BFS

PHXBFS

Phoenix Sky Harbor Intl

Wed 3/6

08:00-17:30

2 stops25h 30m

Belfast Intl

Fri 5/6

08:20-22:27

3 stops22h 07m

£794

PhoenixBelfast

PHX - BFS

PHXBFS

Phoenix Sky Harbor Intl

Tue 9/6

12:05-19:50

2 stops23h 45m

Belfast Intl

Tue 16/6

23:30-22:46

2 stops31h 16m

£818

PhoenixBelfast

PHX - BFS

PHXBFS

Phoenix Sky Harbor Intl

Thu 11/6

12:05-18:55

2 stops22h 50m

Belfast Intl

Wed 17/6

05:55-21:35

3 stops47h 40m

£821

PhoenixBelfast

PHX - BFS

PHXBFS

Phoenix Sky Harbor Intl

Wed 3/6

08:00-19:15

2 stops27h 15m

Belfast Intl

Fri 5/6

08:20-22:46

2 stops22h 26m

£822

Fastest return journey

PhoenixBelfast

PHX - BFS

PHXBFS

Phoenix Sky Harbor Intl

Thu 11/6

12:05-18:55

2 stops22h 50m

Belfast Intl

Wed 17/6

06:15-22:27

2 stops24h 12m

£941

PhoenixBelfast

PHX - BFS

PHXBFS

Phoenix Sky Harbor Intl

Thu 11/6

12:10-22:50

3 stops26h 40m

Belfast Intl

Wed 17/6

06:05-22:27

3 stops24h 22m

£1,005

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Arizona to Belfast Intl Airport flight deals and tips

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

Fastest flight time	15h 30m
Direct flights	None

The fastest flight from Arizona to Belfast Intl Airport takes 15h 30m

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

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Frequently asked questions about flying from Arizona to Belfast Intl Airport

When did momondo last update prices for flights from Arizona to Belfast Intl Airport?
Prices for flights from Arizona to Belfast Intl Airport are refreshed on a daily basis.
How old do you have to be to fly from Arizona to Belfast Intl Airport?
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 Intl Airport.
What documentation or ID do you need to fly to Belfast Intl Airport?
The travel and health documents required for your trip to Belfast Intl Airport 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 Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Arizona to Belfast Intl Airport

How do I get Price Alerts for flights from Arizona to Belfast Intl Airport?
Price Alerts will notify you by email when the price for flights to Belfast Intl Airport from Arizona decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from Arizona to Belfast Intl Airport with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Ballymena

Newry

Armagh

Cookstown

Portadown

Dungannon

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Arizona to Belfast. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Belfast from Arizona which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Arizona and Belfast by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Arizona to Belfast now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Belfast and let you know when they change.