Avios.com Reward Seat Finder Now Shows BAPP Companion Voucher Seats

IAG Loyalty has significantly upgraded the reward flight search tool on avios.com, and it now does something no third-party tool has ever managed: it shows the extra business class seats unlocked exclusively by the British Airways American Express Premium Plus Companion Voucher. On top of that, the tool now displays Aer Lingus and Iberia award availability in the same calendar view - making it the most powerful native Avios search experience ever built.

The updated tool has been available on desktop for a little while, but this latest round of changes marks a step-change in usefulness. Rather than making multiple slow, one-off searches on ba.com, you can now view an entire month of outbound and inbound availability on a single calendar screen - similar to what SeatSpy and Reward Flight Finder have offered for years, but built natively by IAG with access to minute-accurate availability data.

Here is what is new and genuinely useful:

Connecting flights are not yet supported - you can only search direct routes for now - but IAG has confirmed this feature is coming soon.

Since 2021, holding a valid British Airways American Express Premium Plus Companion Voucher unlocks a separate pool of extra business class seats that are simply not visible to anyone else. This is a concrete, real-world benefit - there is often genuine additional availability on popular routes when you apply a voucher to your search.

The problem, until now, was that the only way to see this extra availability was to run a search through the notoriously slow ba.com booking flow. Third-party tools like SeatSpy had no access to this data at all. So if you wanted to know whether extra seats existed on, say, London to Tokyo in February, you had to log in, enter your search, wait for the results to load, and then flip through dates one by one.

The new avios.com tool solves this completely. Crucially, the Companion Voucher availability is visible to all users - you do not need to have a voucher in your account to see which dates have extra seats. This also fixes a painful secondary problem: if you had already used your voucher and wanted to change travel dates, you previously had no way to check which other dates had extra availability without borrowing a friend's unused voucher. That workaround is now unnecessary.

To explore whether the British Airways Amex Premium Plus card - and its annual Companion Voucher - is worth the fee for your travel plans, the Amex Welcome Bonus Eligibility Tool can help you work out whether you would qualify for the sign-up bonus.

The tool is accessible at avios.com on desktop. Here is how to get the most out of it:

Once you have identified promising dates, you can use the BA Reward Avios Flight Finder to cross-reference availability and confirm seat counts before committing to a booking.

For the first time, UK Avios holders can now see Aer Lingus and Iberia reward seat availability in the same native search view. This is significant because both airlines participate in the Avios programme, and Aer Lingus in particular offers transatlantic routes from Dublin that can represent excellent value - particularly when positioning from a UK airport.

The early picture of Aer Lingus business class availability, now that it is visible in a calendar format, is apparently quite stark. The native search makes it easier to assess Iberia and Aer Lingus direct routes without being cluttered by multi-leg connections you would not actually want to book.

The upgraded avios.com tool is genuinely impressive, but it is not a complete replacement for the third-party tools many Avios hunters rely on. Here is where the gaps still exist:

Think of the avios.com tool as a strong complement to SeatSpy and similar services, not a reason to abandon them. The Companion Voucher visibility, in particular, fills a gap that no third-party tool has ever addressed - and that alone makes it worth bookmarking.

To understand how many Avios a specific route actually costs before you start searching, the BA Avios Flight Calculator is the quickest way to sense-check pricing before you dig into availability.

The avios.com reward seat finder is a calendar-based search tool that displays Avios reward flight availability across a full month in a single view. It shows which dates have seats available, in which cabins, and at what Avios price - similar to SeatSpy but built natively by IAG with real-time data access.

Yes. The Companion Voucher availability toggle on the avios.com tool is visible to all users, regardless of whether you hold a BA American Express Premium Plus card or have an active voucher. This means anyone can check which dates have extra business class seats unlocked, and then decide whether obtaining a voucher is worthwhile.

Not entirely. The avios.com tool has one major advantage SeatSpy cannot match - it shows Companion Voucher seat availability. However, SeatSpy still offers seat alerts (email notifications when new seats appear), a 'Where can I go?' feature, and the ability to scan across a full year at once. Both tools are worth using together.

Yes, this is one of the newest additions. The tool now displays Aer Lingus and Iberia award availability alongside British Airways flights, all within the same calendar interface - a first for any native IAG search tool.

The upgraded avios.com reward seat finder is the most significant improvement to native Avios search in years. The addition of Companion Voucher seat visibility alone is a feature no third-party tool has been able to offer, and the inclusion of Aer Lingus and Iberia availability makes route planning considerably more straightforward. It will not replace SeatSpy for those who rely on seat alerts and open-ended destination searches - but it fills real, longstanding gaps that have frustrated Avios holders for years. If you are planning an Avios redemption, it should now be the first place you look.

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