Flights Boston-Belfast

Find cheap Boston - Belfast flights with our free flight search engine. Compare all available fares for direct flights to Belfast. Search and find the best fares and deals for flights from Boston to Belfast. Find cheap flights to Belfast (BOS - BFS) among many online travel agencies, traditional airlines as well as low cost carriers.

Jetcost is a price comparison service for flights to Belfast airport. You can also compare hotels in Belfast and Belfast car rentals.

Lowest round trip fares found for Boston to Belfast flights

Flight

Airline name

Price

Type

Trip dates

Search date

Boston - Belfast Air France $863 Round-trip 01 August 15 August

Recent flight searches Boston - Belfast

Flight

Airline name

Price

Type

Trip dates

Search date

Provider

Boston - Belfast Air France $863 Round-trip 01 to 15 August 2 days ago
Boston - Belfast American Airlines $954 Round-trip 04 to 11 July 54 days ago
Boston - Belfast United Airlines $1021 Round-trip 04 to 12 August 82 days ago
Boston - Belfast Air Canada $567 Round-trip 13 to 19 March 260 days ago
Compare flights from Boston to Belfast on regular or low cost flights and find the best BOS - BFS flight prices on Jetcost.
Weather forecast for Belfast
  • Thursday 19
    Min 33 °F
    Max 48 °F
  • Friday 20
    Min 39 °F
    Max 48 °F
  • Saturday 21
    Min 41 °F
    Max 48 °F
  • Sunday 22
    Min 32 °F
    Max 44 °F
  • Monday 23
    Min 42 °F
    Max 46 °F
Climate in Belfast
  • Cold
     
     
     
     
    Hot
  •  
    Rain (mm)
    Days of rain
  • January
    41 °F
    68.00
    12
  • February
    39 °F
    47.00
    15
  • March
    46 °F
    65.00
    15
  • April
    48 °F
    52.00
    18
  • May
    55 °F
    59.00
    16
  • June
    57 °F
    70.00
    16
  • July
    60 °F
    74.00
    17
  • August
    60 °F
    69.00
    16
  • September
    55 °F
    64.00
    16
  • October
    51 °F
    70.00
    15
  • November
    44 °F
    82.00
    10
  • December
    39 °F
    85.00
    12