Cheap flights from Belfast Intl Airport to Lisbon from £71
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 28/8. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Belfast Intl to Lisbon
Discover tips and strategies to find the most affordable flight options for your journey from Belfast Intl (BFS) to Lisbon (LIS). 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 4 July 2025.
Round-trip from | £115 |
---|---|
One-way from | £71 |
Popular in | August |
Cheapest in | February |
Average price | £303 |
Find flight deals from Belfast Intl to Lisbon
Cheapest flights from Belfast Intl to LisbonExplore the most affordable flight options available from Belfast Intl to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.
Explore the most affordable flight options available from Belfast Intl to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Belfast Intl to Lisbon 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 Lisbon that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
BelfastLisbon
BFS - LIS
BFSLIS
Belfast Intl
Tue 30/9
07:00-18:25
1 stop11h 25m
Lisbon Humberto Delgado
Tue 7/10
06:25-13:10
1 stop6h 45m
BelfastLisbon
BFS - LIS
BFSLIS
Belfast Intl
Wed 1/10
06:00-20:40
1 stop14h 40m
Lisbon Humberto Delgado
Wed 8/10
21:10-09:00
1 stop11h 50m
BelfastLisbon
BFS - LIS
BFSLIS
Belfast Intl
Thu 28/8
08:10-13:40
1 stop5h 30m
BelfastLisbon
BFS - LIS
BFSLIS
Belfast Intl
Thu 28/8
21:40-23:25
2 stops25h 45m
Best time to book a flight from Belfast Intl to Lisbon
Have a flexible travel schedule? Discover the best time to fly to Lisbon from Belfast Intl with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Belfast Intl Airport to Lisbon
What is the cheapest time of day to fly from BFS to LIS?
Find hourly flight availability from Belfast Intl to Lisbon. 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.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 21% on flights from Belfast Intl Airport to Lisbon by exploring options for tickets in the morning.
Reviews of airlines servicing Lisbon
Get insights into the airlines that provide service to Lisbon. 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 Lisbon. Reviews last updated 4 July 2025.
Read reviews from past customers who have flown with easyJet from Belfast Intl Airport to Lisbon. 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.
Comfort
Crew
Boarding
Overall
Entertainment
Food
Reviews
Kathleen P,Jun 2025
LGW - GLA
Comfort
Crew
Boarding
Overall
Entertainment
Food
Reviews
Kathleen P,Jun 2025
LGW - GLA
Related info for your journey
Find useful and relevant information for your journey from Belfast Intl to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Belfast Intl Airport?
Book flights to Belfast Intl Airport if you plan to visit one of these locationsBrowse thousands of different options on Cheapflights for your next trip
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Alternative routes for Belfast Intl to Lisbon
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from Belfast Intl to Lisbon
Discover the top 3 airlines that operate flights from Belfast Intl to Lisbon. 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.
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 Lisbon?
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 Lisbon from Belfast Intl today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Belfast Intl to Lisbon?
Millions of users choose and trust Cheapflights to book the best flight deals from Belfast Intl to Lisbon for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Belfast Intl to Lisbon with no change fees?
Yes! Cheapflights helps users easily find flights from Belfast Intl to Lisbon with no change fees.
Can Cheapflights notify me if prices for flights from Belfast Intl to Lisbon become cheaper?
Yes, Cheapflights offers price alerts on Belfast Intl to Lisbon flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.