This article may contain compensated links. Learn more in our disclaimer.


Do You Have to Go Through Security on Connecting Flights?


Author:

Last updated:

Do you have to go through security on connecting flights?

If you have a connecting flight, one of the questions you may have is whether or not you will need to go through security again for your connecting flight. This can be a confusing and stressful situation. In this blog post, we’ll discuss the rules around going through security again for a connecting flight and provide tips on how to get through airport security faster.

So read on if you want to learn more about navigating airport security for connecting flights!


Did you miss a connecting flight? File a compensation claim online.


A person boardign a Ryanair plane
Boarding a Ryanair flight

1. Do You Have to Go Through Security on Connecting Flights?

Do you have to go through security again for connecting flight?

Yes, passengers usually have to re-clear security for connecting flights.

It is recommended that travelers allow enough extra time before their connecting flight to pass through security and customs again. 

In general, when traveling through an airport with multiple terminals, most passengers will need to re-clear security, though there are some exceptions. For example, if the two flights are on the same ticket and departing from the same terminal, the traveler might not have to pass through security again. Again, it is important to double-check with the airline or airport before travel. 

Overall, passengers usually have to re-clear security for connecting flights, though there may be some exceptions depending on the airport and flight itinerary. To make this process easier, checking with the airline or airport ahead of time is recommended.

1.1 Why Do You Have to Go Through Security Again for Connecting Flight?

Yes, you need to go through security before a connecting flight. But why?

When you have a connecting flight, you usually have to go through security again because you are entering a new area of the airport that may have different security measures.

Each airport has its own security protocols and checkpoints, and these may vary depending on the destination, airline, and type of flight. Even if you have already gone through security before your first flight, you may need to do it again before your connecting flight because the airline wants to ensure that all passengers and their belongings have been properly screened before boarding the next plane.

Additionally, it’s possible that you may have access to areas of the airport that are restricted to passengers who have gone through security, such as the gate area where your next flight is departing from. Therefore, going through security again is necessary to ensure that only authorized individuals are allowed to enter these areas.

Overall, while it may be a hassle to go through security again, it’s an important step in maintaining the safety and security of all passengers and their belongings, and it helps to ensure that everyone is properly screened before boarding their next flight.

2. Do Connecting Flights Transfer Luggage?

Do I have to recheck my luggage on connecting flights?

It is one of the most popular questions we are asked. So what happens to your checked baggage when you change planes?

It depends on whether you purchased both flights under the same booking reference number. If you did, it’s considered to be an airline-protected connecting flight, and your baggage will be sent to your final destination.

There are some exceptions, though. If you are traveling through the US, most probably you will be required to collect and recheck your bag, even if it’s an airline-protected connecting flight.

It is important to double-check with the airline or the airport prior to travel, as security protocols may vary between airports. In some cases, passengers may need to collect their luggage and then recheck it for their connecting flight.

Departures terminal at an airport
Departures terminal at an airport

3. Do You Have to Go Through Security if You Have a Self-Transfer Flight?

If you have a self transfer, everything is more complicated.

Do you have to go through security before your self-transfer flight? Do you have to go through customs for a layover? What about immigration (passport control)?

You will need to go through security when you have a self transfer. But before you go through security, there are additional steps to be made.

When you arrive at your layover airport, you will need to collect your luggage, clear immigration and customs, and go from arrivals terminal to departures terminal. If you have a domestic flight, pay attention to terminals, as you will need to go to the domestic terminal.

After you’ve checked in for your next flight and checked in your luggage, you can go through airport security and proceed to your gate.

Step-by-step guide for a self-transfer flight:

  • Once you land, go through immigration (if needed);
  • Collect luggage (if you have any);
  • Leave the arrivals terminal;
  • Head to departures terminal (domestic or international);
  • Check in for your next flight (if you haven’t done it online);
  • Check in your bag (if you are traveling with checked luggage);
  • Go through security;
  • Proceed to your gate.

What is a self transfer? A self transfer is a DIY connecting flight. You buy two or more separate flights to get to your destination. But since it’s a DIY connection, it’s fully your responsibility. If something happens, if one flight is delayed or cancelled, and you miss next flight, this is your responsibility (not the airline’s).

In a self-transfer, the passenger is responsible for arranging their own transfer between the two flights. This means that the passenger must collect their checked luggage, clear customs and immigration (if required), and then re-check their luggage for the second flight. The passenger is also responsible for getting themselves to the gate for the second flight and making sure they arrive in time for boarding. Airlines may offer self-transfer options, but ultimately it’s the passenger’s responsibility to ensure they make their connection.

4. Do You Have to Go Through Security if You Have a Connecting Flight with Different Airlines?

Do you have to go through security on connecting flights with different airlines? If it’s a connecting flight with different airlines, it will work as a regular connecting flight.

If you see a flight connection with different airlines, it may be a regular connecting flight. You see, airlines share flights. And sometimes they also sell flights operated by other airlines. You may book a connecting flight from Qatar Airways, and one of your flights may be operated by airBaltic. This happens because Qatar Airways and airBaltic are codeshare partner airlines. They share their flights. However, this is still a proper airline-protected connecting flight — you’re fully protected.

But if it’s a self transfer, the rules of a self transfer will apply to your journey.

5. How to Get Through Airport Security Faster?

Navigating airport security quickly and efficiently is important.

So… you don’t miss your connecting flight.

Here are some tips to help you navigate airport security faster and efficiently while also making sure you don’t miss your connecting flight:

  1. Arrive early: Arrive at the airport with plenty of time to spare, at least two hours before your flight, especially if you have a self-transfer flight. This will give you time to check in, drop off your bags, and go through security without feeling rushed.
  2. Plan ahead: Research the airport layout before you arrive and plan your route to your connecting flight gate. Knowing where you need to go in advance can help you navigate security and find your way to your next flight more quickly.
  3. Use online check-in (if you have a self transfer): Check in for your flight online before you arrive at the airport. This will save you time and allow you to skip the check-in line.
  4. Follow TSA rules: Make sure you follow TSA rules, such as removing liquids from your bag and taking off your shoes and belt. This will help speed up the security process and prevent delays.
  5. Be aware of time: Keep an eye on the time and make sure you have enough time to make it to your connecting flight gate. If you’re running short on time, consider letting a TSA agent know or finding a faster security line.
  6. Ask for help: If you’re unsure about where to go or what to do, don’t be afraid to ask an airport employee or TSA agent for assistance.

By following these tips, you can navigate airport security quickly and efficiently while also ensuring that you don’t miss your connecting flight.

The bottom line is that it’s important for passengers to plan accordingly when traveling with connections, as the process of passing through security again can add significant time to the journey. 

“Do I have to go through security again for connecting flight”, is one of the most popular questions we get asked. With the tips we’ve shared, you should now be confident when navigating airport security before your connection. If any questions remain unanswered, feel free to ask in the comments below!

About the author:

Co-founder and Editor at Connecting Flights Guide

Una is an organized globetrotter and foodie who’s been living a digital nomad lifestyle since 2013. She always starts her day early with a good book before diving into work. Apart from traveling and aviation, her other passions include gym, hiking and cycling. Una is also a strong proponent of AI technology. She firmly believes in its potential to simplify life and has often advocated for its wider adoption in our day-to-day activities. Her favorite airlines are Qatar Airways, Emirates, and KLM.

TRAVEL INSURANCE

Stay Safe

SafetyWing – Insurance for nomads


GLOBAL E-SIM

Stay Connected


CHEAP FLIGHTS WITH CASHBACK

Get Cashback


3 responses to “Do You Have to Go Through Security on Connecting Flights?”

  1. Is 3 hrs and 5 min enough to make it from London City Airport (arriving at 18.25 hrs with British Airways from Billund, DK) to fly out at Heathrow Terminal 3 at 21.30 hrs to Colombo with Sri Lankan Airlines?

  2. I plan to do my connecting flights are we allowed to fly with several transfers?Im Filipino From Brazil to Doha-Dubai-New Delhi final destination is Hanoi.

Leave a Reply

Your email address will not be published. Required fields are marked *

Connecting Flights Guide

Your go-to guide to air travel rules and regulations. Connecting flights, self transfer, onward tickets and more – we want you to understand air travel better


This article may contain compensated links. Learn more in our disclaimer.



Latest posts: