Spending Avios can sometimes be tricky at the best of times, so we now regularly bring you a look every fortnight at what routes have the best Avios availability, thanks to Reward Flight Finder.
If there is a particular focus you would like in an article for Avios, let us know in the comments below.
In this post:
What is Reward Flight Finder?

Reward Flight Finder offers a free and paid service to find Avios seats for a whole year’s worth of flights at a glance. One of the most useful features is available on the paid plan, where you can set alerts when Avios seats are released on the flights you want. You can also use the map feature, which shows you all the Avios destinations available on a particular date.

RFF offer monthly and yearly plans. Here are the options:
Silver membership – from £3.99 monthly or Silver Annual £39.99 (current offer for 2 months free)
Silver membership includes:
- Unlimited reward seat searches
- Get reward seat Alerts within 1 hour
- Worldwide Map tool
- Set up to 5 Alerts at once
- Get email Alerts
Gold membership – from £7.99 monthly or Annual £79.99 (current offer gives 2 months free)
Gold membership includes:
- Unlimited reward seat searches
- Get instant reward seat Alerts
- Flight by flight Search and Alerts
- Worldwide Map tool
- Set up to 20 Alerts at once
- Get email Alerts
- Get SMS Alerts
You can find out more and sign up here.
Do you have that Twixmas itch? Make it productive and book your next Avios getaway! Here’s some of the best British Airways reward seat availability, courtesy of Reward Flight Finder:
Short Haul
London Gatwick – Alicante

You’ll find loads of availability in Economy and Business Class from January to July, with many days having 6 Economy seats and 4 Business Class seats to book with your points.
London City, London Heathrow – Barcelona
Reward seat availability is excellent across 2026 at the moment. Right from January to December – with loads of days with 6 seats in each cabin to book.
London City, Gatwick, Heathrow, Stansted – Geneva

Like the Barcelona route, there’s an abundance of availability throughout 2026 – most days have 6 Economy and 6 Business Class seats.
London Heathrow – Rome
There’s lots of availability in both cabins between January and October 2026, with most days having 6 Economy seats and 6 Business Class to book with your points.
London Heathrow – Venice

Another route with a tonne of availability. Most days between January 2026 and December 2026 currently have 6 seats in each cabin to book with Avios.
Long Haul
London Gatwick – Antigua

At the moment, there’s a nice patch of reward seat availability between June and October 2026, with some days having 4 Premium Economy, and 4 Business Class seats.
London Heathrow – Bermuda
If you look now, there’s a surprisingly good level of availability in Premium Economy and Business Class from March 2026 – December 2026. With many days having 6 seats in each cabin. This won’t be the case for long we’d imagine.
London Gatwick – Cancun

There’s not much availability in Business Class at the moment, however, you’ll see some great Premium Economy reward seat availability from August 2026 to December 2026 with lots of days having 4 seats.
London Heathrow – Kuala Lumpur
This route always gets snapped up quickly. But right now,there’s some strong Premium Economy availability in April – July, and November – December 2026 with a lot of days having 6 seats. You’ll also see Business Class availability in May – June and November – December 2026 with some days having 4 seats to book with Avios.
London Gatwick – Orlando

There’s Premium Economy reward seat availability between April and December 2026, with a good selection of days having 6 seats to book with Avios. There’s Business Class availability from April to October 2026, with a lot of days having 4 seats to book with your points.