Flight prices from Boston to Belfast City

There’s no fixed price — fares between Boston and Belfast can vary a lot by day or time.

Choose a date to explore the best fares now.

The lowest fares are often found with some flexibility in travel dates. If your plans are flexible, you’ll have a better chance of finding cheap flights.

Are there alternative airports near Boston and Belfast?

The two cities are about 4800 km apart. Looking beyond the main airport might reveal better options.

• Airports in Boston: Boston - Logan is the only airport in operation.
• Airports in Belfast: Only Belfast - City is active at the moment.

Many smaller airports are connected by direct buses or shuttles, often at low cost. If Belfast has more than one airport, you can pick the most convenient for your destination.

Choose the right flight for your trip from Boston to Belfast City

Jetcost helps you tailor your flight search based on what matters to you — flight length, budget, airline, or agency. Whether you prefer round-trip or one-way, direct or with stopovers, you’ll see options from the best airlines and travel agencies.

Other popular destinations

Flying to United Kingdom? Many users also explore: Edinburgh, Glasgow, London, Manchester, Newquay.

Looking for a specific airline? Select it directly in the filters to speed up your search. The search filters help you see only the options that match your needs.