British Airways' end-of-summer sale has dropped long-haul return flights to the Caribbean, Sri Lanka, and Costa Rica into the £430–£570 range. Departures run September through March, so there's proper planning time here.
The deal
Return flights from the UK to multiple long-haul destinations:
- Caribbean islands
- Sri Lanka
- Costa Rica
- From £430 return per person
- Travel window: September 2026 to March 2027
- Oneworld alliance pricing
Why we like it
Long-haul fares in this ballpark are genuinely uncommon. You're looking at proper distance (Sri Lanka especially) for prices that normally get you to Europe. The six-month window means you can cherry-pick dates without the usual last-minute panic, and Oneworld networks usually mean decent routing options. Worth noting: these are sale fares, so availability will be patchy and seats will shift fast. Check what's actually available before you get too excited about a specific destination.
How to book
Head to British Airways directly. Filter by your preferred destination and travel dates within the September 2026–March 2027 window, then grab what's left. These prices won't hang about.
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