Find flights
Airlines
FAQs

Cheap flights from Belfast Intl Airport to Phoenix

BFS — PHX
18 Oct — 25 Oct1
1 adult
1 adult, Economy

Best time to book a flight from Belfast Intl to Phoenix

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

Reviews of airlines servicing Phoenix

Get insights into the airlines that provide service to Phoenix. 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 Phoenix. Reviews last updated 18 September 2025.
Read through reviews of airlines operating flights from Belfast Intl Airport to Phoenix, 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
7,367 reviews
Check prices

Crew

7.6

Food

6.3

Boarding

6.9

Comfort

6.7

Entertainment

6.4

Overall

6.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

LHR - LAX

We needed assistance (wheelchair, golf cart, whatever ) to get to next gate. We requested it. None was provided.
British Airways
6.7
Okay
7,367 reviews
British Airways
6.7
Okay
7,367 reviews
Check prices

Crew

7.6

Food

6.3

Boarding

6.9

Comfort

6.7

Entertainment

6.4

Overall

6.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

LHR - LAX

We needed assistance (wheelchair, golf cart, whatever ) to get to next gate. We requested it. None was provided.

Related info for your journey

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

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

    Our cheapest airline available from Belfast Intl Airport to Phoenix is British Airways. Our recent data shows that you can find tickets from as low as £609 on this airline.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Belfast Intl Airport to Phoenix?

    Currently, January is the cheapest month in which you can book a flight from Belfast Intl Airport to Phoenix (average of £729). Flying from Belfast Intl Airport to Phoenix in July is currently the most expensive (average of £1,041). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Belfast Intl to Phoenix

See prices for flight routes from nearby airports that may be better suited for you.
Belfast Intl to Las Vegas flights
Belfast City to Las Vegas flights

Top airline flying from Belfast Intl to Phoenix

Discover the top airline that operate flights from Belfast Intl to Phoenix. 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 858,174 searches. Data last updated 18 September 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£609Average£653FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Belfast Intl to Phoenix?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Phoenix from Belfast Intl today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Belfast Intl to Phoenix?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Belfast Intl to Phoenix for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Belfast Intl to Phoenix with no change fees?

Yes! Cheapflights helps users easily find flights from Belfast Intl to Phoenix with no change fees.

Can Cheapflights notify me if prices for flights from Belfast Intl to Phoenix become cheaper?

Of course! You can now track prices for flights from Belfast Intl to Phoenix and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.