Cheap flights from Northern Ireland to London from £18

easyJet, Ryanair, and British Airways can get you from Northern Ireland to London in just under 1h 15m. Your travel time will be generally consistent. The distance from Northern Ireland to London is about 312 mi. Most flights are nonstop.

To fly one-way, consider booking your trip with Ryanair, which is currently one of the cheapest options available, starting at £15. easyJet flights start at £16 while deals on British Airways start at £50 one-way.

Most travelers choose Belfast Intl - London Gatwick, Belfast Intl - London Luton or Belfast City - London Gatwick when deciding on the best route from Northern Ireland to London.

Yes. In addition to deals on Northern Ireland to London flights, Cheapflights offers holiday packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Northern Ireland to London.

Yes. Cheapflights offers flight deals from Northern Ireland to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Currently, February is the cheapest month in which you can book a flight from Northern Ireland to London (average of £13). Flying from Northern Ireland to London in July is currently the most expensive (average of £47). 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.