Your first international flight can be exciting but also overwhelming. Especially if you are travelling alone. I remember my first international flight - I was 18 and I had NO idea what was going on. So here I have outlined step-by-step what to expect, to help you navigate the process smoothly.
Preparing for Your Flight
Choosing the Right Carry-On
First up, ensure your passport is valid for your entire trip. Some countries require at least six months’ validity. Check visa requirements. Trust me, passport control will make you turn around and catch the same flight home without even letting you leave the airport if your passport and visa are not valid.
Once you have your passport and visa sorted, take out travel insurance. If you fall off a bike or catch a bad bug, doctor's and hospital fees can be astronomical, so health insurance is a must.
Then I print out everything. I photocopy my passport, visa, travel insurance and my ticket and keep these with me.
Put a luggage tag with all your details on every bag. I also put an airtag inside one of my bags. Distinctive luggage tags will make it easier for you to retrieve your luggage off the carousel and will prevent some one else accidentally taking your bags home!
In terms of packing, larger airports often require long walks between terminals and gates. So a wheeled carry-on or a small backpack is the best carry on.
Download a good book - long flights can be so tedious if you don't have a book or a good netflix series downloaded. Pack your charge cord as most planes these days have a charging socket in the back of the seat.
Most airlines have a 7 kg (15 lbs) carry-on weight limit—check weight limits in advance to avoid surprises. Some international flights allow a heavier carry on but if you turn up at the gate with an overweight bag - they will charge you! These days I never travel without luggage scales. Especially when flying home because for sure I have picked up a few extras and it's better to pack and weigh your bags (both checked luggage and carry on) before you leave the hotel. I also make sure I have a warm soft jacket in my carry on as airplanes can get really, really cold.
Checking Your Flight and Terminal
Some airports have multiple terminals, so confirm which terminal your airline operates from before arriving at the airport. Don't rely on ChatGPT to tell you as you will discover the hard way that ai information is often out of date. Make sure you know exactly which terminal you need.
When you arrive at the terminal, look for Departures. This is where you get get your Boarding Pass and check in your luggage. If you have multiple connections, confirm whether your bags are checked through to your final destination.
Sometimes you have to go and collect your baggage from one flight and check it in to another flight. For example if you fly in to an international airport, you will have to retrieve your luggage and check it in on the domestic flight to your in-country destination.
Airport Security and Immigration
Security Screening
Once you have checked in your luggage and you have your Boarding Pass, you will need to go through security screening. Be prepared to remove electronic devices like laptops and phones for scanning. Not all security requires this, it depends on the equipment they are using.
Liquids must be in containers of 100ml or less and placed in a clear plastic bag. If you have your favourite shampoo in a 150 mL bottle - they will confiscate it!
Random drug and explosives tests may be conducted.
Immigration and Border Control
The next stop is border control. You will need to show your passport to leave the country. Keep your passport out and handy, you will need it often as airline staff will check it also.
Navigating the Airport
Duty-Free Shopping
Once you have been through security and passport control, you will be shepparded into the shopping areas. Shopping can be tempting, but remember—you will have to carry everything you buy and it may be counted as part of your carry on weight (this depends on the airline and on how full the flight is).
There are also limits to the value of items you can take into a country so if you plan on buying alcohol, perfumes, or luxury goods, check limits for the country you are entering.
Boarding Your Flight
Always check the departure boards for your gate number. It may change from what is printed on your ticket. The boards are where you will see if a flight is delayed. Don't rely on announcements.
Be at your gate at least 30 minutes before departure. Some airports do not make final boarding calls.
What to Expect on the Plane
A meal is usually served within the first hour of takeoff.
If your ears hurt during descent, try holding your nose and gently blowing to equalize pressure.
Turbulence is normal—keep your seatbelt fastened whenever you are seated. A sudden drop is not serious but it can cause a bump.
Making a Connection
International Transit
If you are connecting internationally, follow the signs for Transit and go straight to your next gate.
Some large airports, like Hong Kong or Dubai, have internal trains or buses to take you between terminals.
If your bags were checked through, you do not need to collect them at the transit airport.
Domestic Connection After an International Flight
You must go through Immigration and collect your bags before transferring to the domestic terminal.
If you are switching airlines that are not partners, you may need to recheck your luggage.
Arriving at Your Destination
Immigration and Customs
Be patient—immigration lines can be long, especially if multiple flights arrive at the same time.
Never ever argue or joke with border officers. Be respectful and answer their questions honestly.
Proceed to Baggage Claim and check the screens to locate your luggage carousel.
Declare any required items at Customs and Bio-Security. Some countries, like Australia, have strict regulations, so avoid heavy fines by declaring food, plants, and medications.
Final Tips
If you have a connecting flight, locate your airline’s Service Desk for assistance.
International airports serve thousands of travellers daily—most people reach their destination without issues. If you’re unsure, just ask airport staff or experienced travellers for help. Every one is always ready to help.
Keep your important items secure by wearing a Travel Bra with hidden pockets for jewellry, a spare credit card and some cash.
And most of all - have an amazing trip! Safe travels!
XX Annie
