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$698+ Cheap flights from Phoenix to Belfast

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — BHD
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Find flight deals from Phoenix to Belfast

Cheapest flights from Phoenix to Belfast
Explore the most affordable flight options available from Phoenix to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/58:00 amPHX - BHD
2 stops25h 50mDelta
Sat 12/136:30 amBHD - PHX
2 stops21h 42mDelta
Deal found 10/28$698
This FlightHub deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/412:33 amPHX - BHD
2 stops26h 57mBritish Airways
Sat 12/136:35 amBHD - PHX
2 stops20h 48mBritish Airways
Deal found 10/28$890
This Ovago deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/58:25 pmPHX - BHD
2 stops17h 35mMultiple Airlines
Sat 12/1311:05 amBHD - PHX
3 stops19h 47mMultiple Airlines
Deal found 10/28$1,474
This Mytrip deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/119:00 amPHX - BFS
3 stops28h 25mMultiple Airlines
Thu 12/188:15 amBFS - PHX
3 stops34h 29mMultiple Airlines
Deal found 10/27$1,599
This Mytrip deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3010:33 amPHX - BFS
3 stops28h 42mMultiple Airlines
Sat 11/18:10 amBFS - PHX
2 stops35h 24mMultiple Airlines
Deal found 10/26$1,788
This KLM deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/301:16 pmPHX - BHD
2 stops20h 34mKLM
Sat 11/16:30 amBHD - PHX
2 stops20h 30mKLM
Deal found 10/26$2,354
This Booking.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/308:25 pmPHX - BHD
1 stop17h 05mBritish Airways
Sat 11/16:35 amBHD - PHX
1 stop18h 45mBritish Airways
Deal found 10/26$2,366

Cheap flight deals from Phoenix to Belfast

Discover tips and strategies to find the most affordable flight options for your journey from Phoenix (PH1) to Belfast (BF1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 29, 2025.

Round-trip from

$698
(Delta)
From Phoenix to Belfast
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Phoenix 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, Cheapflights users made 2,558,603 searches. Data last updated October 29, 2025.
Use the filters below to find and compare flights from Phoenix to Belfast that are best for you.

Fly from

Phoenix

Fly to

Belfast

Route

Depart

Return

Price

PhoenixBelfast

PHX - BHD

PHXBHD

Phoenix Sky Harbor Intl

Fri 12/5

8:00 am-4:50 pm

2 stops25h 50m

Belfast City

Sat 12/13

6:30 am-9:12 pm

2 stops21h 42m

$698

PhoenixBelfast

PHX - BHD

PHXBHD

Phoenix Sky Harbor Intl

Fri 3/27

8:25 pm-5:15 pm

1 stop13h 50m

Belfast City

Tue 3/31

9:35 am-7:00 pm

1 stop17h 25m

$774

PhoenixBelfast

PHX - BHD

PHXBHD

Phoenix Sky Harbor Intl

Thu 4/2

9:05 pm-6:45 pm

1 stop13h 40m

Belfast City

Mon 4/6

7:30 pm-7:00 pm

1 stop31h 30m

$789

PhoenixBelfast

PHX - BHD

PHXBHD

Phoenix Sky Harbor Intl

Thu 4/2

3:00 pm-4:55 pm

2 stops17h 55m

Belfast City

Mon 4/6

5:25 pm-7:16 pm

2 stops33h 51m

$856

PhoenixBelfast

PHX - BHD

PHXBHD

Phoenix Sky Harbor Intl

Thu 12/4

12:33 am-10:30 am

2 stops26h 57m

Belfast City

Sat 12/13

6:35 am-8:23 pm

2 stops20h 48m

$890

PhoenixBelfast

PHX - BHD

PHXBHD

Phoenix Sky Harbor Intl

Thu 4/2

11:25 am-4:55 pm

2 stops21h 30m

Belfast City

Mon 4/6

5:25 pm-6:09 pm

2 stops32h 44m

$910

PhoenixBelfast

PHX - BHD

PHXBHD

Phoenix Sky Harbor Intl

Fri 3/27

6:08 am-10:30 am

2 stops21h 22m

Belfast City

Tue 3/31

6:35 am-1:00 pm

1 stop14h 25m

$976

PhoenixBelfast

PHX - BFS

PHXBFS

Phoenix Sky Harbor Intl

Thu 12/11

9:00 am-8:25 pm

3 stops28h 25m

Belfast Intl

Thu 12/18

8:15 am-11:44 am

3 stops34h 29m

$1,599

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Best time to book a flight from Phoenix to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast from Phoenix with our price prediction graph.
Estimated round-trip 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 Phoenix to Belfast

What is the cheapest time of day to fly from PHX to BFS?

Find hourly flight availability from Phoenix to Belfast. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 29, 2025.

When flying from Phoenix to Belfast, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 50% versus a flight in the afternoon.

Reviews of airlines servicing Belfast

Get insights into the airlines that provide service to Belfast. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Belfast. Reviews last updated October 29, 2025.
Read through reviews of airlines operating flights from Phoenix to Belfast, such as British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,485 reviews

Entertainment

6.4

Boarding

6.9

Food

6.3

Overall

6.7

Comfort

6.7

Crew

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

IAD - LHR

The plane had to load and unload passengers not through a jet way but out on the tarmac at Heathrow. The steps were steep. We weren't expecting to have to carry our luggage up and down stairs.
British Airways
6.7
Okay
7,485 reviews
British Airways
6.7
Okay
7,485 reviews

Entertainment

6.4

Boarding

6.9

Food

6.3

Overall

6.7

Comfort

6.7

Crew

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

IAD - LHR

The plane had to load and unload passengers not through a jet way but out on the tarmac at Heathrow. The steps were steep. We weren't expecting to have to carry our luggage up and down stairs.

Related info for your journey

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

  • How long is the flight from Phoenix to Belfast?

    There are many flights that can get you from Phoenix to Belfast in 13h 50m. Fly via Delta, British Airways, or Virgin Atlantic to get the fastest option. There are 4946 mi between Phoenix and Belfast. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Phoenix to Belfast round-trip?

    Cheapflights users have booked flights from Phoenix to Belfast round-trip from $718.

  • Can I find deals for flights from Phoenix to Belfast that include hotel bookings?

    Yes. In addition to deals on Phoenix to Belfast flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Phoenix to Belfast?

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

  • Can I find deals for business class flights from Phoenix to Belfast?

    Yes. Cheapflights offers flight deals from Phoenix to Belfast by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Phoenix to Belfast

See prices for flight routes from nearby airports that may be better suited for you.
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Sky Harbor Intl to Belfast City flights
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Top airline flying from Phoenix to Belfast

Discover the top airline that operate flights from Phoenix to Belfast. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$718Average$992FlexibilityNo cancel feeOn-time70%

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