Cheap flights from Boston to Belfast City

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Planning a flight from Boston to Belfast City?

Flight prices from Boston to Belfast change depending on demand and time of booking.

Choose a date to explore the best fares now.

Many users find better fares by booking several weeks in advance. In fact, for many routes, booking early is one of the best ways to save.

What are the airport options between Boston and Belfast?

If both departure and destination cities offer multiple airports, comparing them can help you save time and money.

  • Airports in Boston: Boston - Logan is currently the only airport available.
  • Airports in Belfast: Belfast has one airport operating, Belfast - City.

Some airports have different terminals for low-cost and traditional airlines — knowing in advance can save time. You can filter results to see only the airports that suit you.

Flights from Boston - Logan to Belfast - City

Adjust your flight filters for Boston – Belfast City

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Other popular destinations

Planning a trip to United Kingdom? These cities are popular too: Edinburgh, Glasgow, London, Manchester, Newquay.

Sorting options let you see the most affordable flights first. Some results may include extra fees shown only at checkout — always read carefully to see what’s included.
Frequently Asked Questions

Frequently asked questions about flights from Boston to Belfast City.

How much does an airline ticket from Boston to Belfast City cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Boston to Belfast City.

How far is Boston from Belfast?

Boston is about 4800 km from Belfast.

What are the airports in Belfast?

Belfast has one airport: Belfast - City.

What are the airports in Boston?

Boston has one airport: Boston - Logan.

What are the most popular cities in United Kingdom?

The most popular cities in United Kingdom according to our users' searches are: Edinburgh, Glasgow, London, Manchester, Newquay.

When should I book a flight from Boston to Belfast?

This information is not available at the moment.

What is the cheapest month to fly from Boston to Belfast?

This information is not available at the moment.

What is the most expensive month to fly from Boston to Belfast?

This information is not available at the moment.

What is the best day of the week to fly from Boston to Belfast?

This information is not available at the moment.