Not every city has a direct flight from Baku, and the ones that do can be expensive. That's when you start seeing options marked «1 stop» in your search: you land at another airport on the way and board a second plane. A well-chosen connection saves money and can even give you a few hours in a new city. But if you miss a few important details, you risk missing a flight, losing your bag or running into visa trouble in the transit country.
One ticket or separate tickets?
This is the most important question. A connecting flight can be one of two kinds.
A connection on a single ticket. All flights are in one booking. If the first flight is late and you miss the second, the airline has to put you on the next suitable flight. Your bag usually goes through to the final destination too.
A connection on separate tickets (self-transfer). You bought each flight separately. If the first one is delayed, the second airline has nothing to do with it. Miss the flight, and you'll most likely be buying a new ticket yourself.
Separate tickets are sometimes much cheaper, but all the risk is on you. Only go for them when you leave plenty of time for the connection.
How long do you need for a connection?
Every airport has a minimum connecting time, and routes sold on a single ticket are built around it. A buffer still helps. In practice you can work it out like this:
- single ticket, same terminal: 1.5–2 hours is comfortable;
- if you need to change terminals or go through passport control or security again: 2–3 hours;
- separate tickets: at least 3–4 hours, because you'll collect and re-check your bag;
- changing airports in the same city, for example between IST and SAW in Istanbul: allow at least 5–6 hours for traffic.
Will your bag go through to the end?
On a single ticket, baggage is usually checked through to the final destination and you don't need to collect it during the connection. At the check-in desk, look at the baggage tag: it should show the code of your final airport. Some countries, such as the US, make you collect your bag at the first airport you land in, take it through customs and check it in again. On separate tickets you collect and re-check your bag yourself every time. We've gathered the general rules in our article on hand luggage and baggage.
Do you need a transit visa?
This is the thing people overlook most often. The general rule is simple: if you stay in the international transit area, many countries don't require a visa. If you have to leave it, that country's entry rules apply to you too. A few examples:
- Turkey and the UAE. Visa-free for citizens of Azerbaijan, which makes connecting via Istanbul and Dubai one of the easiest options.
- Schengen countries. If you connect at a Schengen airport and fly on to somewhere outside Schengen without leaving the transit area, you usually don't need a visa. But if you fly on to another Schengen country, passport control happens at the first Schengen airport and you need a Schengen visa.
- The US. There's no international transit area, so you need a US visa even just to change planes.
On separate tickets you'll have to pass passport control to collect your bag, which means you must be allowed to enter that country. You can check which countries you can visit visa-free in our article on visa-free countries in 2026. Before you fly, confirm the rules with official sources.
How to spend a long layover
If your layover is longer than 8–10 hours and you can enter the transit country without a visa, you can head into the city for a walk. Just remember the trip into the centre and keep at least 2–3 hours to get back and go through security. For an overnight layover, a transit hotel or airport lounge is more comfortable. Some airlines offer a free hotel or city tour on long layovers; check the conditions on the airline's website.
What if you miss your connection?
On a single ticket, go to the airline's transfer desk at the connecting airport. They'll put you on the next suitable flight, and if the wait is long, the airline's rules may give you meals or a hotel. On separate tickets, contact the airline of your second flight straight away. Sometimes paying to change the date is cheaper than a new ticket. Travel insurance also comes in handy in these situations.
What to look for when choosing a connection on AviaBazaar
- Look at the total journey time and the layover length, not just the price.
- Check whether the connection is at the same airport.
- Make sure baggage is included in the fare and goes through to the final destination.
- If there's an overnight layover, find out in advance what the airport offers.
Our article on 12 ways to find cheap flights will also help you get a better price.
In short
A well-chosen connecting flight is a perfectly good alternative to a direct one. Go for a single ticket where you can, keep a time buffer, check how far your bag is checked and learn the transit country's visa rules in advance. You can search for suitable routes on AviaBazaar.
