Booking.com – Search form
Hotellook.com – Map widget
Kiwi.com – Search form
Kiwi.com – Special offers widget
CheapOair – Search form
Aviasales – Flight schedule widget
Aviasales – Calendar Widget
Compensair.com – Search form
Economybookings.com – Search form
Autoeurope – Search form
Blablacar – Trip list widget
Tutu.travel – Search form
Tutu.travel – Schedule widget
Busfor – Search form
Level.Travel – Special offers widget