Cheap flights from London to Belfast

The cheapest month to fly to Belfast from London is in January. Flight prices, which tend to average around £62, are often lower during this time because this is during the off-season. If you aren’t able to travel to Belfast during the month of January, then flying in November is also cheap. Prices for this month can be found on momondo for an average of £73.

The cheapest day to depart on your flight to Belfast is on a Tuesday when prices can be found for as low as £68. This is often the case because there is less demand to fly during this day of the week. Flights from London to Belfast on a Friday will generally be more expensive and average around £81. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

The cheapest time of day to fly to Belfast is in the morning when flights can be purchased for as low as £91. Flights to Belfast are more costly in the afternoon, with an average ticket price of £120. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from London Luton to Belfast Intl for the best London - Belfast flight prices

You are more likely to see cheaper flights to Belfast from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Belfast for around £149 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Belfast from London for as low as £104 on momondo.

There are 3 cabin classes available to choose from on London to Belfast flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.