Cheap Business Class flights to Réunion

LHR — RUN
4 Dec — 11 Dec1
1 adult
1 adult, Business, 0 bags

Best travel deals

Find the best flight deals available from hundreds of sites within seconds

Trusted and free

Cheapflights is 100% free to use. No hidden charges!

Book with flexibility

Easily find flight tickets with no change fees

Find business class flight deals to Réunion

Enter your travel dates to find the best prices.

Cheapest business class flights to Réunion
Explore the most affordable business class flight options available to Réunion. Find the lowest fares based on data from user searches, with prices last updated on 4 November 2025.

Mon 19/114:45LHR - RUN
1 stop14h 25mAir Austral
Tue 10/220:40RUN - LHR
1 stop21h 05mAir Austral
Deal found 2/11£4,520

Travel insights for business class flights from United Kingdom to Réunion

Get recent, data-driven insights about business class flights from United Kingdom to Réunion including ideal travel times, pricing trends, and more.
No data available for this route at this time. Please check back soon.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complement your business class flight to Réunion by adding a car hire and/or hotel room to your itinerary.
Saint-Denis Gillot Airport car hire
Saint-Pierre Pierrefonds Airport car hire
Saint-Denis car hire