Weekend breaks under £100 from the UK: how to do it

Last updated 29 October 2026 · by the HopCheap team

A weekend abroad with return flights under £100 is realistic from the UK, often much less if you're flexible. The trick is picking the right destinations, the right days and the right airports. Here's our practical guide. (The "£100" refers to typical return fares found off-peak. Fares change constantly, so use the live search buttons to check current prices for your dates.)

Cities that often have cheap return fares

• Kraków, Poland: lots of low-cost routes from UK airports and very cheap once there. See our Kraków guide.
• Budapest, Hungary: thermal baths, ruin bars and great value. See Budapest.
• Prague, Czech Republic: beautiful and affordable. See Prague.
• Porto and Lisbon, Portugal: cheap off-peak, with mild winters. See Porto and Lisbon.
• Dublin and Amsterdam: cheap flights, but pricier hotels.
• Gdańsk, Wrocław, Vilnius, Riga, Sofia, Bratislava: less famous, often very cheap to fly to and stay in.
• Seville, Valencia, Malaga: cheaper Spanish options outside summer.
• Bologna, Milan, Pisa, Bari: Italian cities often served by low-cost airlines.

Days and timing

• Avoid Friday-to-Sunday: try Saturday-to-Monday or Thursday-to-Saturday, which are usually cheaper.
• Fly early or late: the first and last flights of the day are often the cheapest.
• Go off-peak: November, January, February and early March are typically cheapest, outside school holidays.
• Book at the right time: for low-cost airlines, sales and early booking often win. See cheapest time to fly.

Hand luggage only is essential

A cheap fare stops being cheap once you add bags. For a weekend, a free under-seat bag is usually enough. Packing cubes and wearing your bulkiest items on the plane help. Read our hand luggage guide for size limits.

Choose the right UK airport

Stansted, Luton, Gatwick and Manchester have the most low-cost routes, but regional airports such as Bristol, Birmingham, Edinburgh, Leeds Bradford and Liverpool often have great deals too. Compare two or three, but include travel and parking. See which UK airport is cheapest.

Cheap places to stay

• Hostels with private rooms cost less than hotels and are often central.
• Guesthouses and apartments just outside the old town, near transport.
• Sunday-night stays are often cheaper than Friday or Saturday nights.

Spend less on the ground

• Use public transport from the airport. Most cities have cheap trains or buses.
• Eat set lunches (menú del día, prato do dia, polední menu).
• Plan free activities: walking tours (tip-based), viewpoints, parks and markets.
• Use a fee-free card and pay in local currency. See money tips.
• Use an eSIM or EU roaming. Check your UK network's roaming charges first (see our eSIM guide).

Sample budget plan (per person, typical off-peak)

This is a planning framework, not a quote. Aim for a return flight in the typical low-cost off-peak range, with hand luggage only. Add two nights in a guesthouse or private hostel room, a few euros for public transport from the airport, and a daily food budget based on lunch menus and street food. In cities such as Kraków, Budapest or Porto, many travellers manage the whole weekend for a few hundred pounds including flights.

Also read: cheap weekend breaks from London and flexible date tips.

What does a budget trip look like?

Here's a step-by-step method to find a sub-£100 weekend. First, pick a month, not a date. Second, search "anywhere" or a shortlist of low-cost cities from your nearest two airports. Third, sort by price and look at Saturday-to-Monday or Thursday-to-Saturday patterns. Fourth, check the timings. A 6am departure might need an airport hotel, which kills the saving. Fifth, book hand luggage only and avoid paid seats. Finally, book accommodation with free cancellation first if you're nervous, then book the flight once you're happy. Our AI search can do the first three steps for you: just type something like "cheap weekend in March from Bristol".

Before you book: a quick checklist for a budget weekend

• Compare dates: check a whole month of fares, not just one date. A few days' difference can change the price a lot (see our flexible date tips).
• Count the extras: add bags, seats and airport transfers to the fare before comparing options.
• Check entry rules: read the latest FCDO advice for your destination on GOV.UK, including passport validity.
• Sort insurance early: buy travel insurance when you book, so cancellation cover starts straight away.
• Plan data and money: sort a travel eSIM and a fee-free card before you leave (see our eSIM and money guides).
• Read the partner's terms: the booking site handles your booking and payment, so check its price, baggage and cancellation terms before you pay.

Frequently asked questions

Can you really get a weekend break under £100 from the UK?

Return flights under £100 are common off-peak on low-cost routes, especially with hand luggage only and flexible dates. Use live search to check current fares.

Which European cities are cheapest for a weekend?

Kraków, Budapest, Prague, Porto and less famous cities such as Wrocław, Sofia or Riga are often good value.

What days are cheapest for a weekend break?

Saturday-to-Monday or Thursday-to-Saturday are often cheaper than Friday-to-Sunday.

When are flights cheapest for weekend breaks?

Usually November, January, February and early March, outside school holidays.

We don't quote fixed prices in our guides because fares change constantly — the search buttons fetch current fares. Entry rules can change: always check GOV.UK before you travel.