FlyGRN Alternatives

FlyGRN is described as 'Flight search engine that finds the best prices and automatically offsets carbon emissions of the flight for free. That's possible since FlyGRN uses a part of their own income to pay for your flight's carbon offsetting'. There are more than 10 alternatives to FlyGRN, not only websites but also apps for a variety of platforms, including Android, iPhone, iPad and Windows Phone. The best alternative is Skyscanner, which is free. Other great sites and apps similar to FlyGRN are Google Flights (Free), KAYAK (Freemium), Momondo (Free) and FareFirst (Free).