Cheap flights from Boston to Belfast

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Planning a flight from Boston to Belfast?

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.

Are there alternative airports near Boston and Belfast?

The two cities are about 2969 mi apart. Looking beyond the main airport might reveal better options.

  • Airports in Boston: Boston - Logan is the only airport in operation.
  • Airports in Belfast: City is another nearby option to Belfast - International.

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.

Flights from Boston - Logan to Belfast - International

Find the best flight from Boston to Belfast

With Jetcost, you can filter results by flight time, airline, price range, and layovers. Choose direct or connecting flights, round-trip or one-way, and compare offers from Delta, American, United, and more.

Other popular destinations

Searching for flights to United Kingdom? Travelers also looked at: Edinburgh, Glasgow, London, Manchester, Newquay.

Use filters to exclude options that don’t match your budget or travel preferences and personalize your search for Boston – Belfast flights.
Frequently Asked Questions

Frequently asked questions about flights from Boston to Belfast.

How much does an airline ticket from Boston to Belfast 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.

How far is Boston from Belfast?

Boston is about 2969 mi from Belfast.

What are the airports in Belfast?

Belfast has another airport: 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?

The best time to book a flight from Boston to Belfast is 7 months in advance, while the worst time is 29 weeks in advance.

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.