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Cheap flights from Phoenix Sky Harbor Intl Airport to Belfast from $339

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix Sky Harbor Intl Airport to Belfast departing on 9/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Phoenix Sky Harbor Intl Airport to Belfast

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
4:55 pm - 3:20 pm
PHX
-
BHD
14h 25m
1 stop
American Airlines Logo
6:30 am - 1:55 pm
BHD
-
PHX
15h 25m
1 stop
$898American Airlines
Tue, Aug 11 - Fri, Aug 28
American Airlines Logo
4:55 pm - 5:35 pm
PHX
-
BHD
16h 40m
1 stop
American Airlines Logo
6:30 am - 1:55 pm
BHD
-
PHX
15h 25m
1 stop
$899American Airlines
Tue, Aug 11 - Fri, Aug 28
American Airlines Logo
4:01 pm - 5:35 pm
PHX
-
BHD
17h 34m
2 stops
American Airlines Logo
6:30 am - 1:55 pm
BHD
-
PHX
15h 25m
1 stop
$903American Airlines
Tue, Aug 11 - Fri, Aug 28
American Airlines Logo
4:01 pm - 3:20 pm
PHX
-
BHD
15h 19m
2 stops
American Airlines Logo
6:30 am - 5:11 pm
BHD
-
PHX
18h 41m
2 stops
$913American Airlines
Tue, Aug 11 - Fri, Aug 28
British Airways Logo
5:30 pm - 7:40 pm
PHX
-
BHD
18h 10m
2 stops
British Airways Logo
6:30 am - 5:59 pm
BHD
-
PHX
19h 29m
2 stops
$916British Airways
Tue, Aug 11 - Fri, Aug 28
British Airways Logo
9:05 pm - 8:50 am
PHX
-
BHD
27h 45m
1 stop
British Airways Logo
9:35 am - 8:37 pm
BHD
-
PHX
19h 02m
2 stops
$922British Airways
Tue, Aug 11 - Fri, Aug 28
British Airways Logo
9:05 pm - 8:50 am
PHX
-
BHD
27h 45m
1 stop
British Airways Logo
11:00 am - 7:00 pm
BHD
-
PHX
16h 00m
1 stop
$937British Airways
Tue, Aug 11 - Fri, Aug 28
British Airways Logo
9:05 pm - 8:35 pm
PHX
-
BHD
15h 30m
1 stop
British Airways Logo
8:10 pm - 7:00 pm
BHD
-
PHX
30h 50m
1 stop
$945British Airways
Tue, Sep 8 - Sun, Sep 13
British Airways Logo
9:05 pm - 8:35 pm
PHX
-
BHD
15h 30m
1 stop
British Airways Logo
1:10 pm - 7:00 pm
BHD
-
PHX
13h 50m
1 stop
$946British Airways
Tue, Sep 8 - Sun, Sep 13
Multiple Airlines Logo
7:55 am - 7:50 pm
PHX
-
BFS
27h 55m
3 stops
Multiple Airlines Logo
8:10 pm - 10:46 pm
BFS
-
PHX
34h 36m
3 stops
$1,031Multiple Airlines
Tue, Jun 9 - Tue, Jun 16

American Airlines flights from Phoenix Sky Harbor Intl Airport to Belfast

Our best American Airlines deals on Phoenix Sky Harbor Intl Airport to Belfast flight tickets
American Airlines
Aug 11
PHX4:55 pmPhoenix Sky Harbor Intl
14h 25m
1 stop
BHD3:20 pmBelfast City
Aug 28
BHD6:30 amBelfast City
15h 25m
1 stop
PHX1:55 pmPhoenix Sky Harbor Intl
$898
American Airlines
Aug 11
PHX4:55 pmPhoenix Sky Harbor Intl
16h 40m
1 stop
BHD5:35 pmBelfast City
Aug 28
BHD6:30 amBelfast City
15h 25m
1 stop
PHX1:55 pmPhoenix Sky Harbor Intl
$899
American Airlines
Aug 11
PHX4:01 pmPhoenix Sky Harbor Intl
17h 34m
2 stops
BHD5:35 pmBelfast City
Aug 28
BHD6:30 amBelfast City
15h 25m
1 stop
PHX1:55 pmPhoenix Sky Harbor Intl
$903

British Airways flights from Phoenix Sky Harbor Intl Airport to Belfast

Our best British Airways deals on Phoenix Sky Harbor Intl Airport to Belfast flight tickets
British Airways
Aug 11
PHX5:30 pmPhoenix Sky Harbor Intl
18h 10m
2 stops
BHD7:40 pmBelfast City
Aug 28
BHD6:30 amBelfast City
19h 29m
2 stops
PHX5:59 pmPhoenix Sky Harbor Intl
$916
British Airways
Aug 11
PHX9:05 pmPhoenix Sky Harbor Intl
27h 45m
1 stop
BHD8:50 amBelfast City
Aug 28
BHD9:35 amBelfast City
19h 02m
2 stops
PHX8:37 pmPhoenix Sky Harbor Intl
$922
British Airways
Aug 11
PHX9:05 pmPhoenix Sky Harbor Intl
27h 45m
1 stop
BHD8:50 amBelfast City
Aug 28
BHD11:00 amBelfast City
16h 00m
1 stop
PHX7:00 pmPhoenix Sky Harbor Intl
$937

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix Sky Harbor Intl Airport to Belfast 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, momondo users made 832,500 searches. Data last updated May 14, 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Belfast that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixBelfast

PHX - BHD

PHXBHD

Phoenix Sky Harbor Intl

Tue 8/11

4:55 pm-3:20 pm

1 stop14h 25m

Belfast City

Fri 8/28

6:30 am-1:55 pm

1 stop15h 25m

$898

PhoenixBelfast

PHX - BHD

PHXBHD

Phoenix Sky Harbor Intl

Tue 8/11

4:55 pm-5:35 pm

1 stop16h 40m

Belfast City

Fri 8/28

6:30 am-1:55 pm

1 stop15h 25m

$899

PhoenixBelfast

PHX - BHD

PHXBHD

Phoenix Sky Harbor Intl

Tue 8/11

4:01 pm-5:35 pm

2 stops17h 34m

Belfast City

Fri 8/28

6:30 am-1:55 pm

1 stop15h 25m

$903

PhoenixBelfast

PHX - BHD

PHXBHD

Phoenix Sky Harbor Intl

Tue 8/11

4:01 pm-3:20 pm

2 stops15h 19m

Belfast City

Fri 8/28

6:30 am-5:11 pm

2 stops18h 41m

$913

PhoenixBelfast

PHX - BHD

PHXBHD

Phoenix Sky Harbor Intl

Tue 8/11

5:30 pm-7:40 pm

2 stops18h 10m

Belfast City

Fri 8/28

6:30 am-5:59 pm

2 stops19h 29m

$916

PhoenixBelfast

PHX - BHD

PHXBHD

Phoenix Sky Harbor Intl

Tue 8/11

9:05 pm-8:50 am

1 stop27h 45m

Belfast City

Fri 8/28

9:35 am-8:37 pm

2 stops19h 02m

$922

PhoenixBelfast

PHX - BHD

PHXBHD

Phoenix Sky Harbor Intl

Tue 8/11

9:05 pm-8:50 am

1 stop27h 45m

Belfast City

Fri 8/28

11:00 am-7:00 pm

1 stop16h 00m

$937

PhoenixBelfast

PHX - BHD

PHXBHD

Phoenix Sky Harbor Intl

Tue 9/8

9:05 pm-8:35 pm

1 stop15h 30m

Belfast City

Sun 9/13

8:10 pm-7:00 pm

1 stop30h 50m

$945
Quickest round-trip

PhoenixBelfast

PHX - BHD

PHXBHD

Phoenix Sky Harbor Intl

Tue 9/8

9:05 pm-8:35 pm

1 stop15h 30m

Belfast City

Sun 9/13

1:10 pm-7:00 pm

1 stop13h 50m

$946

PhoenixBelfast

PHX - BFS

PHXBFS

Phoenix Sky Harbor Intl

Tue 6/9

7:55 am-7:50 pm

3 stops27h 55m

Belfast Intl

Tue 6/16

8:10 pm-10:46 pm

3 stops34h 36m

$1,031

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Belfast from

How to get the cheapest flight ticket from Phoenix Sky Harbor Intl Airport 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 Phoenix Sky Harbor Intl to Belfast?

British Airways is the most popular carrier operating from Phoenix Sky Harbor Intl to Belfast

Cheap Phoenix Sky Harbor Intl Airport to Belfast flight deals and tips

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

Fastest flight time

14h 35m

Direct flights

None
The fastest flight from Phoenix Sky Harbor Intl Airport to Belfast takes 14h 35m
There are no direct flights from Phoenix Sky Harbor Intl Airport to Belfast. There are no popular flight routes from Phoenix Sky Harbor Intl Airport to Belfast.
Search flight deals

Frequently asked questions about flying from Phoenix Sky Harbor Intl Airport to Belfast

  • How far is Phoenix Sky Harbor Intl to Belfast by plane?

    There are 4945.1 mi between Phoenix Sky Harbor Intl and Belfast. Typically, this will take 14h 35m by plane in normal conditions.

  • When did momondo last update prices for flights from Phoenix Sky Harbor Intl Airport to Belfast?

    Prices for flights from Phoenix Sky Harbor Intl Airport to Belfast were last updated today.

  • How many operators does momondo search for flights from Phoenix Sky Harbor Intl Airport to Belfast?

  • How old do you have to be to fly from Phoenix Sky Harbor Intl Airport to Belfast?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Phoenix Sky Harbor Intl Airport to Belfast.

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

    The necessary travel and health documents for your Belfast trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Phoenix Sky Harbor Intl Airport to Belfast

Compare and see reviews for airlines that fly from Phoenix Sky Harbor Intl Airport to Belfast with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $643Free CancellationRating
6.7
7,979 reviews
Search British Airways flights

Why use momondo?

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

It is quick and easy to find Phoenix to Belfast flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Belfast that suits you.

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

Yes. momondo allows you to filter the results for Phoenix to Belfast flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Belfast from Phoenix. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Belfast, momondo offers a useful price alert feature which will track prices for flights to Belfast from Phoenix and alert you when they change.

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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
Belfast Intl Airport
Belfast City Airport