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Reverse: BOS to CNS

The Cheapest Return Cairns to Boston Flights.

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Do you need to catch a flight to Cairns? Check out our domestic flights to Cairns. If Cairns is not your closest airport, then here are all our flights to Boston from Australia and flights to United States (USA).

Did you know...

  • Cairns is 15 hours ahead of Boston.
  • CNS is the IATA code for Cairns.
  • Freshwater Connection at Barron is the nearest train station to Cairns airport.