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 Northern Ireland to Lisbon 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 £122. For sooner than that we have options available in the next 3 days from £151.
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 Northern Ireland 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.
British Airways is one of the carriers that may have flexible change 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 Northern Ireland to Lisbon for under £150. The cheapest flight booked recently is on Multiple Airlines for just £118, but on average you can expect to pay £256.
There are no direct flights from Northern Ireland to Lisbon, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.
There are currently 5+ open flights from Northern Ireland to Lisbon within the next 7 days for less than £523.
Consider British Airways, Ryanair or KLM when booking your flight. These represent the most popular airlines when flying from Northern Ireland to Lisbon.
Looking at all options, your cheapest flight can be booked for £81. While the most popular route (Belfast Intl - Lisbon Humberto Delgado) can be booked for £159 on average our data indicates £221 when flying from Northern Ireland to Lisbon
Departing from Northern Ireland to Lisbon will take you 5h 50m. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
KLM, at £158, was found to be the cheapest airline from Northern Ireland to Lisbon.Alternate airlines flying return to your destination include British Airways and Iberia.
For one-way options, check prices for KLM. According to our data, you can fly for as low as £136. Users have also found tickets on Iberia for as little as £151.
The chart below displays the airlines Cheapflights users travelling from Northern Ireland to Lisbon choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Search Ryanair flights
||£168||£288||No change fee||86%||
Search easyJet flights
||£187||£361||No change fee||75%||
Search KLM flights
||£166||£382||No cancel fee||70%||
Search British Airways flights