Flight Fare Compare - Google Flights Tool

Convert and compare any Google Flights search to an equivalent search in Momondo, Kayak, or Skyscanner with a single click, finding the cheapest flights and travel deals on the web.

Google Flights is the best tool for searching for flights, but the cheapest prices exist only with Online Travel Agents (OTAs), which are not shown on Google Flights. This extension allows you to convert and compare any flight you find on Google Flights with the same route on your chosen OTA comparison search site.

Kayak, Momondo, and Skyscanner each searches hundreds of these online travel sites (OTAs) at once to find the cheapest flights for any route. Once you've compared, book anywhere you like.

Flight fare compare is a Google Flights tool by Jack's Flight Club - cheap flight alerts service.


Find cheap flights and travel deals with a single click. This extension functions for both the old and new versions of Google Flights.

This extension works with:
- All currencies
- Return, One-way, and Multi-City searches
- Both individual airport codes (ex. JFK) as well as metropolitan codes (ex. NYC)
- Direct/Indirect flights
- Correct passenger numbers
- All flight classes (economy, premium economy, business, first)

For any suggestions, questions, or bugs, please email [email protected].


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