Student budgeting in London: how to make your money go further

Let’s be honest: London is expensive. But being a student in London doesn’t mean you have to stop going out, eating well or doing things you enjoy. A good budget isn’t about never spending money, it’s about knowing where your money is going and making it stretch a bit further.

We’ve put together the money-saving tips that are actually useful, from doing your food shop to splitting bills with flatmates.

Save money on food

Food is one of those expenses that can quietly eat into your budget, especially when you’re busy and grabbing things on the go.

Stop doing the “small shop”

Convenience supermarkets are great when you’ve forgotten one thing, but regular little shops can add up quickly. If you can, do one bigger shop each week and use smaller shops for emergencies rather than your main food shop. That £6 quick shop a few times a week can become a surprisingly large monthly expense.

Check the price per 100g

Don’t automatically assume the bigger packet is better value. Look at the small price underneath the product and compare the price per 100g, kg or litre. It’s one of the easiest ways to compare different sizes and brands.

Learn when your supermarket reduces food

Many supermarkets reduce fresh food at certain times of day, but the timing varies between stores. Once you figure out when your local shop starts reducing products, you can plan around it and potentially pick up food for much less.

Freeze food before it goes off

Your freezer can save you more money than you think. Bread, wraps, cheese, herbs and milk can all be frozen, as can many cooked meals once they’ve been cooled safely. The key is to freeze things before they’re about to go off.

Have a backup meal

Keep a few cheap ingredients at home for those evenings when you’re tired and tempted to order takeaway.

Think:

• Pasta
• Tinned tomatoes
• Rice
• Beans
• Tuna
• Pesto
• Frozen vegetables

A quick dinner from ingredients you already have is much cheaper than paying for delivery because you “have nothing to eat”.

Don’t pay the hunger tax

Being hungry between lectures is an easy way to spend money without really meaning to. Keep an emergency snack in your bag: a cereal bar, nuts, fruit, crackers or a protein bar. You can still buy lunch when you want to. The point is having something there when you’re suddenly starving at 2pm.

Take a photo before you shop

Before your food shop, take a quick photo of your fridge, freezer and cupboards. It sounds slightly ridiculous until you realise you’ve just bought another jar of pesto when there’s already one hiding at the back.

Make your transport budget work harder

You don’t necessarily need the most expensive or fastest option every time.

Compare your options

If you travel regularly, compare contactless, Oyster and Travelcard options based on your actual journey and how often you travel. The cheapest option depends on your routine, so don’t assume one will always work out better.

Check if you’re eligible for a Railcard

If you’re aged 16–25, or eligible for another Railcard, it’s worth looking into. A 16–25 Railcard gives you 1/3 off eligible off-peak rail fares and can be linked to an Oyster card for discounted off-peak travel in London. It can be particularly useful if you’re travelling outside London as well.

Sometimes the bus wins

If you’re not in a rush, check the bus route. It can take longer than the Tube, but it can be a useful way to keep travel costs down — and you actually get to see the city while you’re travelling.

Save money with your flatmates

Living with other people means there are plenty of things you don’t all need to buy separately.

Share the boring stuff

Agree on a few shared essentials such as:

• Cooking oil
• Salt and pepper
• Spices
• Washing-up liquid
• Bin bags
• Cleaning products

Split the cost rather than ending up with four bottles of washing-up liquid under the sink.

Label your food

Not because your flatmates are definitely going to steal it. Shared fridges just get confusing. A name on your leftovers can save you from the classic:

“Wait… whose pasta is this?”

Create a free shelf

Have a space where people can leave food or household things they don’t want anymore but someone else might use. That half-used bag of rice you don’t want could be exactly what your flatmate needs.

Apps that can save you money

You don’t need dozens of budgeting apps. A few simple ones can make everyday spending easier.

Too Good To Go

Find surplus food from cafés, restaurants, bakeries and shops for less than you’d normally pay. You won’t always know exactly what you’ll get, so it’s best if you’re flexible.

OLIO

People and local businesses give away surplus food and household items for free. It’s worth checking before buying something you might only use once.

Splitwise

Especially useful when you’re sharing bills with flatmates. Add your shared expenses and let the app keep track of who owes what instead of trying to remember who paid for the electricity six weeks ago.

Vinted

Second-hand doesn’t have to mean just clothes. It’s also useful for finding things you might need when moving into a new room or flat, from coats and homeware to other everyday items.

Be smarter with your bank account

Cancel free trials straight away

If you sign up for a free trial, you can often cancel it immediately while keeping access until the trial ends. That way, you don’t have to remember to cancel it three weeks later.

Do a subscription check

Once a month, look through your bank statement and ask:

“Do I actually use this?”

Streaming services, apps, cloud storage and memberships can quietly become a significant monthly expense.

Separate your money

Some students find it easier to keep rent and bills separate from everyday spending. For example:

Account 1: Rent + bills
Account 2: Food + transport + going out

That way, seeing £300 in your spending account doesn’t make you think you have £300 to spend when most of it is actually needed for rent.

Before you buy something

Try the 24-hour rule. If something isn’t essential and you really want it, wait 24 hours before buying it. If you still want it tomorrow and it fits your budget, go for it. If you’ve completely forgotten about it, you’ve just saved yourself some money.

Student money myths

“Buying in bulk is always cheaper.”

Not if half of it ends up in the bin.

“Meal deals save money.”

They’re convenient, but making lunch at home is usually much cheaper over time.

“Cheap clothes are always better value.”

Not necessarily. Spending a little more on something you know you’ll wear constantly can sometimes mean replacing it less often.

“I need to cut out everything fun to save money.”

Definitely not.

A realistic budget should include money for going out, hobbies and things you actually enjoy.

Tiny habits that add up

Saving money doesn’t always mean making huge changes.

Try:

• Keeping a reusable tote bag with you
• Checking what you already have before ordering groceries
• Keeping a list of meals you actually enjoy cooking
• Taking leftovers for lunch
• Defrosting tomorrow’s dinner before bed
• Comparing prices before buying something expensive
• Unsubscribing from marketing emails that tempt you to spend

And perhaps the simplest one:

Don’t shop hungry. It really does make a difference.