Interline flights

 Advantages of interline flights

• Unified travel: With interline flights, you can book a single ticket that covers flights operated by different airlines. This means you don't have to worry about managing multiple bookings or tickets for your journey.
• Simplified check-in: Just like with codeshare flights, interline agreements allow you to check in only once for all the flights on your itinerary. This streamlines the check-in process and saves you time.
• Enhanced flexibility: Interline agreements often involve airlines with complementary routes. This gives you the flexibility to customize itineraries with connecting flights that suit your travel needs and preferences.
• Smooth connections: Interline flights are designed to have coordinated schedules, minimizing layover times and ensuring a seamless connection between flights.

 How can I tell if a flight is operated as an interline flight?

1. After choosing your travel itinerary on airtransat.com, interline flights will be identified with the IATA code of the other airlines and an “Operated by” note that clearly indicates the airline operating the flight.
2. In the example below, flight UX1150 LIS MAD is operated by Air Europa.

 Baggage policy

Terms and conditions vary from one airline to another. As such, our baggage fees, services and other features may differ from those of our partners, which is why it’s important to check the terms and conditions of the airlines operating each of your flights.