It's possible to book flights with different airlines on the same trip. You'll need to make one-way bookings for each airline following the steps on Book a flight.

1. Search for and select one of the flights for your trip
2. On the summary page, under What would you like to add? click Flights

Two one-way flights with low-cost airlines usually come to the same price as a return flight. Two one-way flights with regular airlines are usually more expensive than a return flight.

You might also be interested in:

• • Bundled flight tickets
  • Book a multi-city trip