A lot of travellers don’t realise how strict passport regulations can be in certain countries, but experts say missing a trip because you didn’t factor in passport or entry requirements is avoidable with just a little planning, especially when it comes to understanding the six-month validity rule and blank page requirements.

“Failing to comply with specific passport rules or guidelines can result in denied boarding or entry at your destination, leaving you frustrated, delayed, or even worse, stranded,” said travel expert and director of Cheap Deals Away UK, Dawn Morwood. “Passport rules vary significantly from country to country, and some are even enforcing stringent validity periods or requiring a minimum number of blank pages for entry stamps and visas.”

Dawn said: “Many countries, such as Indonesia, Bahrain and Thailand, enforce a six-month passport validity rule from the date of entry,” Dawn explains. “While countries like the USA are generally less strict, requiring only that your passport be valid for the length of your stay, it’s always wise to check specific visa requirements ahead of time.”

Some countries, including South Africa, Russia, and China, require travellers to have at least two blank pages in their passports for visa stamps. If you’re flying to South Africa, not having the required pages could result in being turned away at the border.

“The UK government advises you to allow three weeks for your passport to be renewed. However, some people wait much longer, and others less than three! It really is a lottery,” Dawn warns.

Last-minute travellers should take advantage of expedited services, but even these can take a minimum of 2-4 weeks during busy periods. Always renew your passport as early as possible to avoid delays.

Double-check your passport details, including your name and passport number, match exactly with your flight bookings and hotel reservations. Errors can cause delays at check-in or boarding.

Entering Malaysia requires an entry stamp, and failing to get one could cause complications. Likewise, travellers in the Schengen Area must ensure their passport is stamped to avoid penalties for overstaying. However, this will be scrapped come 10 November 2024, where new biometric methods will be implemented.

“This one’s a bit of a no-brainer, but you’d be surprised!” Dawn notes. Countries like Burma, Côte D’ivoire (Ivory Coast), India and Vietnam require e-visas or specific visa documents before flying in. Depending on where you go, these can take minutes, hours or weeks to process, so apply early to prevent any last-minute issues.

Urging flyers to put some money aside for visa fees, Dawn advises “The prices are always changing, but as a rule of thumb, visas to some popular tourist destinations can set you back up to three figures.”

And she’s not wrong, with tourist visas for countries such as India, the United States, and New Zealand costing £127, £119, and £106, respectively.

“Frequent travellers, like myself, save time with programs like Global Entry (USA) and Registered Traveler (UK). They provide faster customs processing and entry,” says Dawn If you’re a frequent flyer, these programs can make border control much smoother.

If you’re travelling to countries like Mexico, where passport rules are more relaxed, you might not encounter issues. “However,” Dawn notes, “should your passport expire mid-trip, returning home could become problematic. Always, always check you have enough validity for the entire trip.”

Dawn said: “When I travel, I always double-check my passport for enough blank pages, especially when heading to places like South Africa or China. I also make sure my passport is valid for at least a year when I travel to countries with the six-month rule, like Thailand or Brazil. On top of that, I regularly renew my passport about nine months before it expires anyway, which has saved me from scrambling during high-demand periods.

“I recommend travellers use expedited services during peak seasons to make sure they get their passport on time for any last-minute trips. I’ve been stringently following these guidelines to travel smoothly around the world, without worrying about getting denied at the border. Every traveller should do the same to avoid unnecessary delays and stress. So forget prioritising the sunscreen, make sure you prioritise your passport!”