Save up to 24% on business class to Singapore with split-ticket deals and weekly fare alerts.
Lie-flat seats for a restful journey — arrive in Singapore ready to explore
Premium dining and beverages throughout your flight
Priority check-in, boarding, and baggage — skip the queues
Split-ticket strategies can save up to 24% vs direct fares
Prices from Google Flights · Updated 2026-04-09 · Business class
| Route | Direct | Split | Saving | Via |
|---|---|---|---|---|
| London → Singapore | $3,228 | $2,452 | $776 (24%) | Mumbai |
Singapore Airlines is synonymous with premium travel, and Singapore Changi is consistently rated the world's best airport. Our split-ticket data shows significant savings on business class to Singapore by routing through Indian hubs.
Singapore Airlines business class typically costs $3,000-$6,000 roundtrip from Europe and $4,000-$8,000 from the US. Our split-ticket strategy through Mumbai drops the London-Singapore fare by 24% to $2,452. Sales can bring prices even lower.
At 12-18 hours depending on routing, business class to Singapore is one of the most worthwhile upgrades. Singapore Airlines' business class includes lie-flat seats, Book the Cook dining, and access to the SilverKris lounge. With our deals, it can cost just 50-60% more than economy.
Split tickets through Mumbai (saving 24%) or Delhi (saving 10%) offer the best value from Europe. From the US, routing through Tokyo or Hong Kong can help. Error fares and SQ sales occasionally offer direct flights at deal prices — subscribe to catch them.
We find cheap business class fares every week — including error fares, flash sales, and split-ticket deals.