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Cheap flights from Belfast Intl Airport to Algarve from £24

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/9. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — FAO
9 Jul — 16 Jul1
1 adult

Cheap flight deals from Belfast Intl to Algarve

Keep the following information in mind while searching for Belfast Intl to Algarve flight deals. Data was last updated 4 July 2025.

Round-trip from

£95

One-way from

£24

Popular in

July

Cheapest in

January

Average price

£276
easyJet
  • easyJet
  • 14/9-17/9
  • Nonstop
  • 6h 10m total
  • Belfast to Algarve
Search Deals
easyJet
  • easyJet
  • 29/9
  • Nonstop
  • 3h 05m total
  • Belfast to Algarve
Search Deals
Highest demand for flights based on searches. 35% potential increase in price (£59 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Belfast Intl to Algarve

Cheapest flights from Belfast Intl to Algarve
Explore the most affordable flight options available from Belfast Intl to Algarve. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

Sun 14/916:40BFS - FAO
Nonstop3h 05measyJet
Wed 17/907:00FAO - BFS
Nonstop3h 05measyJet
Deal found 3/7£95
Sun 17/816:20BFS - FAO
Nonstop3h 00mRyanair
Sun 24/819:45FAO - BFS
Nonstop3h 05mRyanair
Deal found 3/7£97
Sun 14/916:20BFS - FAO
Nonstop3h 00mMultiple Airlines
Wed 17/908:45FAO - BFS
Nonstop3h 05mMultiple Airlines
Deal found 2/7£98
Fri 1/817:25BFS - FAO
Nonstop3h 00mRyanair
Wed 6/808:45FAO - BFS
Nonstop3h 05mRyanair
Deal found 2/7£145

Cheapflights Fare Finder

Customise your flight search to find flights from Belfast Intl to Algarve 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 858,174 searches. Data last updated 4 July 2025.
Use the filters below to find and compare flights from Belfast Intl Airport to Algarve that are best for you.

Fly from

Belfast Intl

Fly to

Algarve

Route

Depart

Return

Price

BelfastFaro

BFS - FAO

BFSFAO

Belfast Intl

Sun 14/9

16:40-19:45

Nonstop3h 05m

Faro

Wed 17/9

07:00-10:05

Nonstop3h 05m

£95

BelfastFaro

BFS - FAO

BFSFAO

Belfast Intl

Sun 17/8

16:20-19:20

Nonstop3h 00m

Faro

Sun 24/8

19:45-22:50

Nonstop3h 05m

£97

BelfastFaro

BFS - FAO

BFSFAO

Belfast Intl

Sun 14/9

16:20-19:20

Nonstop3h 00m

Faro

Wed 17/9

08:45-11:50

Nonstop3h 05m

£98

BelfastFaro

BFS - FAO

BFSFAO

Belfast Intl

Fri 1/8

17:25-20:25

Nonstop3h 00m

Faro

Wed 6/8

08:45-11:50

Nonstop3h 05m

£145

BelfastFaro

BFS - FAO

BFSFAO

Belfast Intl

Mon 29/9

18:10-21:15

Nonstop3h 05m

£24

BelfastFaro

BFS - FAO

BFSFAO

Belfast Intl

Mon 29/9

21:35-08:45

2 stops11h 10m

£118

Flights are sorted by cheapest return flights first.

Deals found on 3/7

Best time to book a flight from Belfast Intl to Algarve

Have a flexible travel schedule? Discover the best time to fly to Algarve 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.

Cheapflights Insights

Everything you need to know about your flight from Belfast Intl Airport to Algarve

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

Currently, January is the cheapest month in which you can book a flight from Belfast Intl Airport to Algarve (average of £81). Flying from Belfast Intl Airport to Algarve in August is currently the most expensive (average of £232). 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.

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

Find hourly flight availability from Belfast Intl to Algarve. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 July 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Belfast Intl Airport to Algarve as you normally would.

Reviews of airlines servicing Algarve

Get insights into the airlines that provide service to Algarve. 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 Algarve. Reviews last updated 4 July 2025.
Read through reviews of airlines operating flights from Belfast Intl Airport to Algarve, such as easyJet, Ryanair, andRyanair. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
easyJet
6.9
Okay
1,816 reviews
Check prices

Overall

6.9

Comfort

6.7

Food

5.9

Crew

7.6

Boarding

6.7

Entertainment

5.5

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
easyJet
6.9
Okay
1,816 reviews
easyJet
6.9
Okay
1,816 reviews
Check prices

Overall

6.9

Comfort

6.7

Food

5.9

Crew

7.6

Boarding

6.7

Entertainment

5.5

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
Ryanair
6.9
Okay
5,145 reviews
easyJet
6.9
Okay
1,816 reviews
Check prices

Overall

6.9

Comfort

6.7

Food

5.9

Crew

7.6

Boarding

6.7

Entertainment

5.5

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
Ryanair
6.1
Okay
easyJet
6.9
Okay
1,816 reviews
Check prices

Overall

6.9

Comfort

6.7

Food

5.9

Crew

7.6

Boarding

6.7

Entertainment

5.5

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!

Related info for your journey

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

  • What are the most reliable airlines from Belfast Intl Airport to Algarve?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Belfast Intl Airport to Algarve on time: easyJet (100%), easyJet (91%), Ryanair (73%).

  • What are the cheapest flights from Belfast Intl Airport to Algarve?

    Looking at all options, your cheapest flight can be booked for £33. While the most popular route (Belfast Intl - Faro) can be booked for £75 on average our data indicates £153 when flying from Belfast Intl Airport to Algarve.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Belfast Intl to Algarve 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 Algarve?

    Currently, January is the cheapest month in which you can book a flight from Belfast Intl Airport to Algarve (average of £81). Flying from Belfast Intl Airport to Algarve in August is currently the most expensive (average of £232). 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.

Top 6 airlines flying from Belfast Intl to Algarve

Discover the top 6 airlines that operate flights from Belfast Intl to Algarve. 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 4 July 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£43Average£129FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
RyanairCheapest£45Average£135FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£77Average£202FlexibilityNo cancel feeOn-time86%
Search easyJet flights
Jet2Cheapest£112Average£320FlexibilityNo cancel feeOn-timeN/A
Search Jet2 flights
KLMCheapest£157Average£216FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£189Average£374FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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

Deals for Belfast Intl to Algarve flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Belfast Intl to Algarve by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Algarve from Belfast Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Of course! You can now track prices for flights from Belfast Intl to Algarve 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.

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