Travel
Booking sites, flights and travel eSIMs. The eSIM brands run some of the most generous two-sided referrals anywhere; the big booking platforms mostly killed theirs off years ago and kept the publisher affiliate.
Airalo airalo.com Active $3 off 22 July 2026 Holafly holafly.com Active 5–10% off 22 July 2026 Klook klook.com Active Varies by market 22 July 2026 Nomad eSIM getnomad.app Active $5 off 22 July 2026 Saily saily.com Active $5 off 22 July 2026 Yesim yesim.app Active €5 in Ycoins 22 July 2026 Airbnb airbnb.com Invite only A booking coupon 22 July 2026 Agoda agoda.com Publishers only — 22 July 2026 Aviasales aviasales.ru Publishers only — 22 July 2026 Booking.com booking.com Publishers only — 22 July 2026
Airalo
Klook
Nomad eSIM
Saily
Yesim
Airbnb
Booking.com