BFS - LIS Price
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£110 - £238
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LIS Temperature
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15 - 29 °C
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LIS Rainfall
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0 - 30 mm
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Popular in October High demand for flights, 25% potential price rise |
Cheapest in March Best time to find cheap flights, 38% potential price drop |
Average price £141 Average for round-trip flights in January 2021 |
Round-trip from £110 From Belfast International to Aeroporto da Portela de Sacavem |
Travellers have found that booking a Tuesday departure is the best way to save up to 49% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 58 days in advance, which can save you up to 50% on flights from Belfast International to Aeroporto da Portela de Sacavem compared to booking the week you need them. Waiting 58 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £119. For sooner than that we have options available in the next 3 days from £147.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 34% on flights from Belfast International to Aeroporto da Portela de Sacavem by exploring options for tickets in the evening.
At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Belfast International and Lisbon for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.
easyJet, KLM, and Ryanair are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.
Yes, there are multiple flights from Belfast International to Aeroporto da Portela de Sacavem for under £146. The cheapest flight booked recently is on Multiple Airlines for just £135, but on average you can expect to pay £329.
There are no direct flights from Belfast International to Aeroporto da Portela de Sacavem, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.
There are currently 2+ open flights from Belfast International to Aeroporto da Portela de Sacavem within the next 7 days for less than £292.
In Belfast International, there will be greater rainfall in Belfast International compared to Lisbon over the next 26 days.
Our data indicates that the weather will be 29 °C on average in the month of July. The temperature in Lisbon is typically hotter than in Belfast International. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.
Airline | Cheapest | Average | Flexibility | On-time | COVID-19 safety | |
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£95 | £180 | No cancel fee | N/A |
Search Ryanair flights
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£168 | £288 | No cancel fee | 86% |
Search easyJet flights
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£166 | £316 | No cancel fee | 70% |
Search British Airways flights
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£187 | £355 | No cancel fee | 75% |
Search KLM flights
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