Upgrade to First Class For Less
Seatfrog lets you bid on the unsold seats in First Class so you can bag an upgrade for as little as £10.
How it works
Add your trip
Enter your booking reference or use our handy train search to get started. We’ll show you which upgrades are available for your trip.
Select the number of upgrades you’d like to bid for, set your price for each upgrade and you’ll only pay if you win!
Upgrade in seconds
The moment you win we’ll send your upgrade barcodes straight to your phone. It’s that easy.
Bid for an upgrade and get exclusive access to last-minute premium seats with Seatfrog.