LHR → BOS Business Class

London to Boston — Hybrid Booking Guide

Direct cash fare: $3,457. Best hybrid: $2,239 + 16.5K Avios. Save $1,218 cash.

Booking strategies compared

#1 Direct cash
$3,457
#2 Avios via Dublin Hybrid

BA Avios LHR→DUB (16.5K + $19 tax) + Icelandair DUB→BOS ($2,224)

$2,239
+ 16,500 Avios

Positioning flight options

Use cheap award flights to reposition to a hub with cheaper onward fares.

Via DUB 16,500 Avios + $19 tax
DUB→BOS $2,224 (Icelandair)

Tips for this route

  • Dublin works perfectly for Boston — Icelandair and Aer Lingus both fly DUB→BOS
  • 35% cash saving with just 16.5K Avios
  • Virgin Atlantic also flies LHR→BOS — 72K VS Points for Upper Class if you prefer direct award

Frequently asked questions

What is the cheapest way to fly business class London to Boston?
Hybrid via Dublin: 16,500 Avios LHR→DUB + $2,239 cash DUB→BOS. Saves $1,218 (35%) vs $3,457 direct.

Split ticket warning

Hybrid bookings use separate tickets. If your positioning flight is delayed and you miss the onward leg, the second airline won't rebook you. Allow at least 4 hours between legs and carry hand luggage only.

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