Find flights
Deals
When to book
Airlines
FAQs
English
Cheap flights from Belfast to Portugal from £19
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 22/11. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — LIS
1 Sep — 8 Sep1
Return
1 adult
Economy
Cheap flight deals from Belfast to Portugal
Keep the following information in mind while searching for Belfast to Portugal flight deals. Data was last updated 27 August 2025.
Find flight deals from Belfast to Portugal
Cheapest flights from Belfast to PortugalExplore the most affordable flight options available from Belfast to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 August 2025.
Explore the most affordable flight options available from Belfast to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 August 2025.
Sat 18/1016:50BFS - FAO
Nonstop3h 05measyJet
Thu 23/1020:25FAO - BFS
Nonstop3h 05measyJet
Deal found 26/8£72
Sat 27/910:35BFS - OPO
Nonstop2h 30mRyanair
Sat 4/1013:30OPO - BFS
Nonstop2h 30mRyanair
Deal found 25/8£73
Tue 7/1016:55BFS - FAO
Nonstop3h 05measyJet
Thu 16/1020:40FAO - BFS
1 stop11h 40measyJet
Deal found 25/8£73
Tue 7/1016:55BFS - FAO
Nonstop3h 05measyJet
Tue 14/1010:05FAO - BFS
1 stop10h 30measyJet
Deal found 25/8£74
Mon 20/1018:10BFS - FAO
Nonstop3h 05measyJet
Wed 22/1016:05FAO - BFS
1 stop7h 15measyJet
Deal found 25/8£78
Sun 5/1016:20BFS - FAO
Nonstop3h 00mMultiple Airlines
Fri 10/1009:35FAO - BFS
Nonstop3h 05mMultiple Airlines
Deal found 25/8£79
Mon 6/1007:00BFS - FAO
1 stop13h 25measyJet
Wed 15/1020:55FAO - BFS
1 stop11h 35measyJet
Deal found 25/8£82
Sun 19/1016:40BFS - FAO
Nonstop3h 05measyJet
Sat 25/1009:50FAO - BFS
Nonstop3h 05measyJet
Deal found 25/8£83
Fri 26/917:25BFS - FAO
Nonstop3h 00mRyanair
Fri 3/1013:40FAO - BFS
Nonstop3h 05mRyanair
Deal found 26/8£84
Mon 29/918:10BFS - FAO
Nonstop3h 05measyJet
Mon 6/1021:50FAO - BFS
Nonstop3h 05measyJet
Deal found 25/8£86
Sat 18/1016:50BFS - FAO
Nonstop3h 05measyJet
Tue 21/1010:05FAO - BFS
1 stop10h 30measyJet
Deal found 25/8£88
Mon 13/1010:00BFS - LIS
1 stop10h 55measyJet
Wed 15/1021:30LIS - BFS
1 stop11h 00measyJet
Deal found 25/8£95
Cheapflights Fare Finder
Customise your flight search to find flights from Belfast to Portugal 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 27 August 2025.
Use the filters below to find and compare flights from Belfast to Portugal that are best for you.
Fly from
Belfast
Fly to
Portugal
Route
Depart
Return
Price
BelfastFaro
BFS - FAO
BFSFAO
Belfast Intl
Sat 18/10
16:50-19:55
Nonstop3h 05m
Faro
Thu 23/10
20:25-23:30
Nonstop3h 05m
£72
BelfastPorto
BFS - OPO
BFSOPO
Belfast Intl
Sat 27/9
10:35-13:05
Nonstop2h 30m
Porto
Sat 4/10
13:30-16:00
Nonstop2h 30m
£73
BelfastFaro
BFS - FAO
BFSFAO
Belfast Intl
Tue 7/10
16:55-20:00
Nonstop3h 05m
Faro
Thu 16/10
20:40-08:20
1 stop11h 40m
£73
BelfastFaro
BFS - FAO
BFSFAO
Belfast Intl
Tue 7/10
16:55-20:00
Nonstop3h 05m
Faro
Tue 14/10
10:05-20:35
1 stop10h 30m
£74
BelfastFaro
BFS - FAO
BFSFAO
Belfast Intl
Mon 20/10
18:10-21:15
Nonstop3h 05m
Faro
Wed 22/10
16:05-23:20
1 stop7h 15m
£78
BelfastFaro
BFS - FAO
BFSFAO
Belfast Intl
Sun 5/10
16:20-19:20
Nonstop3h 00m
Faro
Fri 10/10
09:35-12:40
Nonstop3h 05m
£79
BelfastFaro
BFS - FAO
BFSFAO
Belfast Intl
Mon 6/10
07:00-20:25
1 stop13h 25m
Faro
Wed 15/10
20:55-08:30
1 stop11h 35m
£82
BelfastFaro
BFS - FAO
BFSFAO
Belfast Intl
Sun 19/10
16:40-19:45
Nonstop3h 05m
Faro
Sat 25/10
09:50-12:55
Nonstop3h 05m
£83
BelfastFaro
BFS - FAO
BFSFAO
Belfast Intl
Fri 26/9
17:25-20:25
Nonstop3h 00m
Faro
Fri 3/10
13:40-16:45
Nonstop3h 05m
£84
BelfastFaro
BFS - FAO
BFSFAO
Belfast Intl
Mon 29/9
18:10-21:15
Nonstop3h 05m
Faro
Mon 6/10
21:50-00:55
Nonstop3h 05m
£86
Showing 1-10 of 60 results
Best time to book a flight from Belfast to Portugal
Have a flexible travel schedule? Discover the best time to fly to Portugal from Belfast 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 to Portugal
What is the cheapest month to book a flight from Belfast to Portugal?
Currently, January is the cheapest month in which you can book a flight from Belfast to Portugal (average of £101). Flying from Belfast to Portugal in August is currently the most expensive (average of £274). 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 PT?
Find hourly flight availability from Belfast to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 August 2025.
A simple way to save on the total cost of your ticket is to fly from Belfast to Portugal in the afternoon. If you’re flexible enough to do this you can expect to save up to 33% on your trip compared to booking a flight in the evening.
What is the cheapest day to fly from Belfast to Portugal?
Use this chart to determine the cheapest time to fly return from Belfast to Portugal. Price data was last updated on 24 August 2025.
Travellers seeking maximum savings on their Belfast to Portugal flight should consider departing on Tuesday at midday when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Portugal
Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated 27 August 2025.
Read through reviews of airlines operating flights from Belfast to Portugal, such as Jet2, KLM, andeasyJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.7
Overall
8.3
Crew
8.8
Entertainment
6.3
Boarding
8.2
Food
7.3
Reviews
1 / 16
8.0
ExcellentAnonymous,Mar 2025
GVA - LBA
Comfort
7.7
Overall
8.3
Crew
8.8
Entertainment
6.3
Boarding
8.2
Food
7.3
Reviews
1 / 16
8.0
ExcellentAnonymous,Mar 2025
GVA - LBA
Comfort
7.7
Overall
8.3
Crew
8.8
Entertainment
6.3
Boarding
8.2
Food
7.3
Reviews
1 / 16
8.0
ExcellentAnonymous,Mar 2025
GVA - LBA
Comfort
7.7
Overall
8.3
Crew
8.8
Entertainment
6.3
Boarding
8.2
Food
7.3
Reviews
1 / 16
8.0
ExcellentAnonymous,Mar 2025
GVA - LBA
Comfort
7.7
Overall
8.3
Crew
8.8
Entertainment
6.3
Boarding
8.2
Food
7.3
Reviews
1 / 16
8.0
ExcellentAnonymous,Mar 2025
GVA - LBA
Ryanair
Comfort
7.7
Overall
8.3
Crew
8.8
Entertainment
6.3
Boarding
8.2
Food
7.3
Reviews
1 / 16
8.0
ExcellentAnonymous,Mar 2025
GVA - LBA
Related info for your journey
Find useful and relevant information for your journey from Belfast to Portugal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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 to Portugal
See prices for flight routes from nearby airports that may be better suited for you.
Top 6 airlines flying from Belfast to Portugal
Discover the top 6 airlines that operate flights from Belfast to Portugal. 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 27 August 2025.
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 to Portugal?
Cheapflights makes it easy to find Belfast to Portugal flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Belfast to Portugal?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Belfast to Portugal for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Belfast to Portugal with no change fees?
Certainly. Search results for flights to Portugal from Belfast 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 to Portugal become cheaper?
Not ready to book yet? You can track prices for flights from Belfast to Portugal on Cheapflights with our Price Alert feature and get notified when better prices are available.