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$863+ Cheap flights from Gilbert, AZ 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 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — BHD
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Gilbert to Belfast

Best flights from Gilbert to Belfast
Discover carefully curated flight deals from Gilbert to Belfast that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

This British Airways deal was found by Cheapflights users on 12/16. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/268:25 pmPHX - BHD
1 stop17h 05mBritish Airways
Mon 3/25:45 pmBHD - PHX
1 stop31h 30mBritish Airways
Deal found 12/16$863
This Mytrip deal was found by Cheapflights users on 12/17. 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.
Sat 1/319:00 amPHX - BFS
2 stops27h 55mMultiple Airlines
Sat 2/710:25 pmBFS - PHX
3 stops31h 24mMultiple Airlines
Deal found 12/17$1,278
This British Airways deal was found by Cheapflights users on 12/15. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/113:26 pmPHX - BHD
2 stops15h 49mBritish Airways
Sun 2/156:30 amBHD - PHX
1 stop18h 45mBritish Airways
Deal found 12/15$1,068
This Cheapflightsfares deal was found by Cheapflights users on 12/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/63:15 pmPHX - BHD
2 stops16h 20mBritish Airways
Wed 5/136:50 amBHD - PHX
1 stop14h 10mBritish Airways
Deal found 12/15$5,099

Find flight deals from Gilbert to Belfast

Keep the following information in mind while searching for Gilbert to Belfast flight deals. Data was last updated December 18, 2025.

Round-trip from

$863
(British Airways)
From Gilbert to Belfast
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Gilbert 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 December 18, 2025.
Use the filters below to find and compare flights from Gilbert to Belfast that are best for you.

Fly from

Gilbert

Fly to

Belfast

Route

Depart

Return

Price

PhoenixBelfast

PHX - BHD

PHXBHD

Phoenix Sky Harbor Intl

Thu 2/26

8:25 pm-8:30 pm

1 stop17h 05m

Belfast City

Mon 3/2

5:45 pm-6:15 pm

1 stop31h 30m

$863

PhoenixBelfast

PHX - BHD

PHXBHD

Phoenix Sky Harbor Intl

Wed 2/11

3:26 pm-2:15 pm

2 stops15h 49m

Belfast City

Sun 2/15

6:30 am-6:15 pm

1 stop18h 45m

$1,068

PhoenixBelfast

PHX - BFS

PHXBFS

Phoenix Sky Harbor Intl

Sat 1/31

9:00 am-7:55 pm

2 stops27h 55m

Belfast Intl

Sat 2/7

10:25 pm-10:49 pm

3 stops31h 24m

$1,278

PhoenixBelfast

PHX - BHD

PHXBHD

Phoenix Sky Harbor Intl

Wed 5/6

3:15 pm-3:35 pm

2 stops16h 20m

Belfast City

Wed 5/13

6:50 am-1:00 pm

1 stop14h 10m

$5,099

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Best time to book a flight from Gilbert to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast from Gilbert 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 Gilbert to Belfast
No data available for this route at this time. Please check back soon.

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 December 18, 2025.
Get a feel of what it's like to fly with British Airways from Gilbert to Belfast by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,585 reviews

Boarding

6.9

Overall

6.7

Comfort

6.7

Crew

7.6

Entertainment

6.4

Food

6.4

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely flight.
British Airways
6.7
Okay
7,585 reviews
British Airways
6.7
Okay
7,585 reviews

Boarding

6.9

Overall

6.7

Comfort

6.7

Crew

7.6

Entertainment

6.4

Food

6.4

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely flight.

Related info for your journey

Find useful and relevant information for your journey from Gilbert 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 Gilbert to Belfast?

    For as low as $863, British Airways can have you in Belfast from Gilbert in 17h 05m. There are 4946 mi between Gilbert and Belfast.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Gilbert 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

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Alternative routes for Gilbert to Belfast

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Top airline flying from Gilbert to Belfast

Discover the top airline that operate flights from Gilbert 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$718Average$992FlexibilityNo cancel feeOn-time70%

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