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The cheapest time of year to fly to Belfast Intl Airport from London Heathrow Airport is March. The most expensive is August.
Aer Lingus, British Airways, and Flybe are the most popular carriers operating from London Heathrow Airport to Belfast Intl Airport
55 days before
The cheapest time to buy a flight from London Heathrow Airport to Belfast Intl Airport is approximately 55 days to departure
When travelling from London to Belfast, the most popular airport to fly into is Belfast Intl Airport. The majority of travellers flying into Belfast Intl Airport from London are departing from London Heathrow Airport. The least expensive flight option from London to Belfast will typically be LHR — BFS during the month of July with an average price of £68 RT.
|easyJet||PriceFrom £55||Free Cancellation||Rating|
|Aer Lingus||PriceFrom £76||Free Cancellation||Rating|
|British Airways||PriceFrom £83||Free Cancellation||Rating|
|Flybe||PriceFrom £103||Free Cancellation||Rating|
To ease the stress of booking flights, some of our airline partners flying from London Heathrow to Belfast Intl are responding to the global pandemic. The following airlines may have a flexible cancellation policy to help accommodate travellers: British Airways, Aer Lingus, and easyJet.
A flight from London Heathrow to Belfast Intl will travel around 324.6 mi. Typically, this will take 3h 35m by plane in normal conditions.
It is quick and easy to find London to Belfast flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Belfast that suits you.
Flights from London to Belfast with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
momondo provides multiple filters to help you find the best flight to Belfast from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
Yes momondo offers price alerts on flights to Belfast from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.