Single ticket or separate tickets: will EC261 protect your connection?

You are connecting in Casablanca, Istanbul or Paris on the way to Dakar, Accra or Nairobi, and the first flight is late. Whether the rules protect you depends on one thing you may never have checked: did you buy one ticket or two?

The fundamental difference

There are two kinds of bookings for a connection.

1. Single ticket (through ticket)

• One booking reference (PNR: Passenger Name Record).
• All segments appear on the same e-ticket.
• The airline that sells the ticket is responsible for the whole journey up to the final destination.
• EC261 applies to the whole journey: under the CJEU Folkerts ruling, it is your arrival time at the final destination that counts.

2. Separate tickets (self-connect)

• Two or more independent bookings with different reference numbers.
• Often bought on two different sites, or through low-cost platforms that combine flights.
• Each airline is responsible only for its own segment.
• If you miss the connection because the first flight was late, the second airline owes you nothing (no rerouting, no accommodation, no refund). You are treated as a no-show.

Worked example: Paris to Bamako via Casablanca, the Paris-Casablanca flight arrives four hours late and you miss your connection. On a single ticket, you may be owed compensation (up to EUR 600 depending on distance and cause) plus free rerouting. On separate tickets, you may owe the price of a new Casablanca-Bamako ticket, often several hundred euros.

How to check that you have a single ticket

Three reliable signs:

1. One booking reference (PNR) for the whole trip. This is the main criterion. Look at your confirmation e-mail: one code (for example ABC123) means a single ticket, two or more codes means separate bookings.
2. One e-ticket listing every segment. A single ticket lists flight 1 and flight 2 on the same document, with the same ticket number (it often starts with the airline's IATA code: 057 for Air France, 074 for KLM).
3. Bags checked through to the final destination. If your bags are checked through and you do not collect them at the stopover, it is a single ticket. Otherwise, separate tickets.

Why so many passengers get caught

Comparison sites and low-cost platforms often offer "self-transfer" connections: they combine two separate tickets and present them as one trip. Legally these are two distinct bookings, even if the screen shows a single price.

Warning signs (you are probably on separate tickets)

• "Self-transfer" or similar wording on the booking screen.
• A connection time shorter than the airport's official minimum connection time.
• Two airlines that do not belong to a common alliance (for example a low-cost carrier plus a national carrier).
• The platform offers a paid "connection guarantee", which is an admission that there is no legal protection.

Solution 1: buy a genuine single ticket

On Europe-Africa routes, the safest single tickets come from:

• The airlines' own websites.
• Accredited IATA agencies that issue one ticket number.
• Mainstream booking platforms, provided they show a single booking reference (check before you pay).

Solution 2: you already hold separate tickets

You can reduce the risk:

• A comfortable margin between the two flights: three to four hours at least, not the legal minimum, which is too short.
• Missed-connection insurance, often sold for a small fee by comparison sites or premium travel insurance.
• Cabin baggage only, so you lose no time at the baggage belt on the stopover.

Special case: codeshare and alliances

If both flights are codeshared (sold by one airline but operated by another), they are normally issued on one ticket number and so count as a single ticket. Always check the ticket number on your e-ticket, not the flight number. For a single ticket that includes a leg outside the EU, see the Wegener ruling. For the general rules on late connections, see missed connection compensation.