October Half Term Flights to Spain: 4 Family Routes, and How to Price Four Return Seats

A booking-timing guide for UK parents working out what four return seats to Spain can cost in the late-October 2026 school break. Four route families, four checked fares, and an honest look at the stops that sit between a low base ticket and the amount a family actually pays.

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Half term is the first awkward holiday of the school year. Summer is long enough to absorb a bad booking decision; five days in late October is not. You have a fixed window, four seats to fill, and every other family in the country has the same idea.

So the useful question is not "where in Spain is cheapest?" It is narrower: which routes price four of you into low return air tickets in the October window, and when should you book? That is the question this guide answers. It is not a destination guide, and the £400 referenced in this article is an air-ticket benchmark only — never the whole trip. Accommodation, transfers, bags and meals are separate costs, and the guide separates them below.

Fares in this article were checked on 2026-09-17, as the lowest return fares for four passengers travelling together on the route named. The £400 figure is an illustrative benchmark we have used to frame the comparison — it is not a price we are quoting, not a cap we can promise, and not a target you are guaranteed to find. Every named fare below is a checked figure from that date. Where a figure is an estimate, it is labelled as one. Because these are the lowest available fares on the checked date, they are a best-case snapshot: the fare you eventually pay for your dates, times and luggage is usually higher.

**How to read the prices in this guide.** All fares are the lowest return fare *for four passengers travelling together*, in GBP, on the route named, checked 2026-09-17. They cover the base ticket only, for one fare class and the cheapest available departure times on that date. They do not include hold luggage, cabin bags above the personal-item allowance, seat selection, food onboard, airport fees charged separately by some carriers, or any element of the trip on the ground.

First, the thing that catches families out: half term is not one week

There is no single "October half term" across the United Kingdom. England, Scotland, Wales and Northern Ireland set school calendars separately, and within England the dates are set by individual local authorities and by academy trusts. The practical effect is that different schools break on different weeks in October, and the Scottish October break can fall on another week again. Because the dates vary by school and by year, they must be confirmed with your own school rather than assumed.

Before you search for a single flight, confirm your own dates in writing. Your school's term-dates page is the only source that matters for your booking.

Flexibility is the strongest lever you have. Where a school's break sits differently from the national pattern, you are buying into a quieter market on the same aircraft, and that is worth checking against your own dates before any booking trick below.

The four route families

The four routes below are treated as illustrative examples of the kinds of pairings that throw up low family returns in the October window. They are not a ranking of Spanish destinations, and they are not the only options. What they demonstrate is a pattern: capacity at the UK end shapes how the four-seat total behaves as the departure date approaches.

1. London Gatwick to Alicante (LGW–ALC)

Return fare for four, London Gatwick to Alicante, October half term: from £96 (checked 2026-09-17, base ticket only — see the note above).

Alicante is a classic half-term pairing: generous low-cost capacity, a short flight, and an airport that empties fast. It is also a route where England's two overlapping half-term weeks are visible in pricing, because so much of the demand comes from the same catchment. Two adults, two children, four return seats and several airlines competing for the same fortnight is a favourable position for a buyer.

Airports on this corridor compete hard. Gatwick, Luton, Stansted and Heathrow all serve the Costa Blanca, which means the cheapest seat on any given day can move between airports and carriers within hours. If you are flexible on the departure airport, treat "London to Alicante" as one search rather than four.

Route detail and the current fare picture for the Costa Blanca sit in the Alicante family flights guide, which tracks how this corridor prices across the half-term weeks.

2. Manchester to Malaga (MAN–AGP)

Return fare for four, Manchester to Malaga, October half term: from £56 (checked 2026-09-17, base ticket only — see the note above).

Manchester is one of the largest low-cost bases outside London, and Malaga is a heavily contested Spanish destination from it. That combination produced the checked price above, which was the second-lowest of the four routes on the checked date, leaving more headroom than the other three if you need to add luggage later.

Malaga also has strong transfer infrastructure, with a suburban train line into the city centre and a large taxi and shuttle market. If you are travelling with younger children and want the shortest possible gap between landing and hotel, this is a relatively straightforward route to plan.

The Malaga airport transfer guide sets out the AGP ground options — train, bus, taxi and pre-booked transfer — because where you stay in Malaga province often determines which of those you actually need.

3. Bristol to Palma de Mallorca (BRS–PMI)

Return fare for four, Bristol to Palma de Mallorca, October half term: from £44 (checked 2026-09-17, base ticket only — see the note above).

On the checked date this was the lowest of the four verified routes. It is worth noting what that does and does not tell you: it is one snapshot of one route on one date, not a general rule that smaller regional airports hold lower seat prices. What it does show is that on this route, on this date, a low base fare existed — and Bristol to Palma is a short hop into a destination whose season still runs into late October.

Mallorca is also a destination where accommodation choice matters most relative to flight choice, because a low base fare can be overtaken by the cost of a badly chosen week of self-catering. That is a separate decision, and the guide handles it further down.

4. Edinburgh to Barcelona (EDI–BCN)

Return fare for four, Edinburgh to Barcelona, October half term: from £75 (checked 2026-09-17, base ticket only — see the note above).

Edinburgh to Barcelona is the most useful of the four to learn from. Scottish school calendars are set separately from England's, so demand peaks on a Scottish-departing route do not necessarily coincide with the English peaks. Where the Scottish break falls on a different week, you may be buying into a quieter market on the same aircraft — though the exact week varies by school and council area, so check your own dates.

Barcelona is also the longest of the four flights and usually the most expensive of the four cities once you land, which is worth holding in mind: the flight is not the trip. A low family base fare into a city where a family lunch runs higher than in Alicante is not automatically the better deal.

The four routes side by side

Read the last column as an illustration, not a promise: each of the four low fares returned on the checked date sat below £400 for four travellers, which is why £400 is a reasonable framing. The figures are the lowest available seats on one date, so they are a floor of the market, not a price you are guaranteed to find. Treat them as evidence that four return seats for a family on these routes were being sold below £400 on the checked date, on the cheapest departure times, without luggage. Treat them as nothing more than that.

What the £400 benchmark does and does not cover

This is where most half-term budgeting goes wrong, and it is worth being blunt about it. Splitting the costs into three buckets makes the decision much clearer.

Mandatory costs

- Return flights for four — the figures above, base fare only.

- Passport validity and any required documentation for every traveller. The rules depend on the passport you hold and the destination, so check the current entry requirements for Spain on the official UK government travel advice page, and confirm each passport's validity against those rules well before booking.

- Travel to and from your UK departure airport, whether by train, car park or drop-off.

Necessary costs — the ones that can overtake the base fare

- Hold luggage. This is the single largest variable. The base fare above is for the fare class only. Hold-bag fees are set by the individual airline, per bag and per direction, and the schedule is published in each carrier's own baggage and fare rules. Read the fee schedule for the airline you are actually booking, because it varies considerably between carriers and between fare classes.

- Cabin bags above the personal-item allowance. At their lowest fares, many carriers include only a small underseat item, while higher fare classes may include a cabin bag. Where a cabin bag is a paid extra, the fee is set out in the same airline fare rules.

- Airport transfers at the Spanish end. The cost varies sharply by destination. Malaga has a suburban rail link into the city; Palma, Alicante and Barcelona each have their own combination of bus, train and taxi. Confirm the current options and fares directly with the operator before you rely on any one of them.

- Accommodation for the week. Entirely separate from the flight figures above and, in most half-term trips, the largest line item in the budget.

Optional costs

- Seat selection. Where a carrier charges for it, it is usually priced per person, per direction. If you are willing to take whatever seats are allocated, this is a saving.

- Priority boarding and fast-track security. Convenience products, not necessities.

- Onboard food and drink. Cheaper to bring your own for a short flight, but note the liquid restrictions at security.

Do not add these together and treat the result as a trip total, because accommodation and spending money sit outside it. The point of separating them is so you can see which ones you control.

When to book: the booking-window question

This is the part families most often get wrong in both directions — booking far too early at a high fare, or waiting too long on a route that only gets more expensive.

Half term behaves differently to summer. Demand is compressed into a small number of departure dates, and the low-cost carriers price on remaining seats rather than on a fixed calendar. The practical pattern is:

- Early booking helps most when capacity is genuinely limited. Routes with a single daily rotation, or regional airports with one or two carriers, fill from the top of the aircraft and the last seats tend to be the most expensive. On these routes, waiting is a bet against yourself.

- Waiting can help where capacity is deep. A route served by four or five carriers several times a day, from a London airport, will keep releasing seats and occasionally discount them. The London to Alicante corridor is the clearest example.

- Luggage pricing is part of the timing decision. Bag fees are published in each airline's fare rules, so the total you will pay for seats plus the bags you know you need can be calculated before you book. Booking early fixes that total; it does not mean the bag fee itself will be lower.

A sensible rule for a fixed school holiday: set your own ceiling for four seats including the bags you know you need, monitor the route for a fortnight, and book as soon as the total lands under it. Watching a fare drift down for three extra weeks is a fine strategy on a flexible trip and a poor one on a fixed school week.

**Practical notes: insurance and disruption.** Flights booked well in advance are also flights that can be cancelled, rescheduled or affected by strikes and weather. Family travel insurance is a separate purchase from the ticket, and the policy wording matters more than the headline price — check whether it covers the specific disruption scenarios relevant to a late-October departure, including the excess and the claims process. The <a href="/family-travel-insurance-guide">family travel insurance guide</a> explains how to match a policy to a fixed-date school holiday booking.

If a flight is cancelled or delayed, what you are owed depends on the passenger-rights rules that apply to your booking, and whether a particular flight qualifies depends on the rules in force at the time and the circumstances of that flight. Check the current position on the Civil Aviation Authority's guidance before assuming either way, and treat any entitlement as something to confirm, not something this article can settle for your booking. A claim under those rules is separate from anything you might claim on a travel insurance policy, so the two are worth understanding as different routes rather than one.

Indirect flights: do they help at half term?

Usually, no — and the arithmetic is worth doing before you assume otherwise.

An indirect itinerary adds a connection, which means a second set of risks: a missed onward flight, a longer day, and often a tighter baggage allowance across two carriers. On a five-day break, adding three or four hours each way is a real cost to the trip, even if the ticket is cheaper.

There is a narrower case where connections work in a family's favour: where the direct route from your nearest airport prices above your ceiling, and a one-stop option through a major hub comes in below it — but only if the connection is on a single ticket. Where the legs are booked as two separate tickets, they are separate contracts, and the protection available if the first flight is delayed can differ from a single-ticket connection. Confirm the position for your specific booking before accepting that risk in exchange for a moderate saving.

If your aim is simply to reach Spain from a UK region with limited direct service, it is usually better value to drive or take the train to a larger UK airport with a direct flight than to build a connection into the itinerary.

If you're now choosing between destinations

Once the flight is settled, the remaining half-term decision is where to base yourselves — and it is a bigger decision than the flight, because it lasts a week rather than three hours. Two of the destinations in this guide already have detailed roundups on the site:

- The <a href="/palma-family-accommodation-roundup">Palma family accommodation roundup</a> covers the Mallorca options in the arrival order that suits a family arriving at PMI, including the difference between staying in the city and staying along the bay.

- The <a href="/alicante-family-accommodation-roundup">Alicante family accommodation roundup</a> does the same for the Costa Blanca, where the choice between the city, the beaches and the surrounding resorts changes both the transfer and the cost of the week.

If you are weighing up both, start with the accommodation before you commit to a flight. Browse family-friendly places to stay in Palma de Mallorca — sponsored link — to see what a week in late October is actually being priced at before you build the trip around a low base fare. For the Costa Blanca alternative, compare family stays in Alicante — sponsored link — because the accommodation bill, not the flight, is what most often decides which of these two routes is the better family deal.

Two air-mileage alternatives worth knowing about

If you already collect Avios, the half-term calculation changes shape. Award seats are capacity-controlled, and their availability under programme rules is generally tighter in the weeks everyone wants. The cash element charged on a redemption is also set by factors including route, cabin and date. Whether a redemption beats a cash fare on a peak school-holiday date therefore depends on the specific seat, so it is worth comparing both on the route you actually want before assuming one is cheaper.

This is a separate decision from the one this article answers, and it deserves its own planning. The British Airways and Avios family flights guide covers how to search award availability for school-holiday dates and how to compare the cash element with a paid fare on the same route.

What to do, in order

Confirm the school dates first. Then run the four route families as searches for four passengers, looking at the whole cost — base fare plus the luggage you know you will need. If a route lands under your own ceiling including bags, book it rather than waiting for a better seat price. Then treat accommodation as the next decision and the larger one.

The £400 figure is an illustrative benchmark for four return air tickets, not a trip budget and not a price promise. The checked fares above show that the lowest seats on all four of these routes on 2026-09-17 sat below it — but the gap between "available on the day of the check" and "actually paid for your dates" is almost entirely made up of the seats and times you can get, the luggage you need, the transfers, and the week you have not booked yet.

Frequently asked questions

Is October half term a cheap week to fly to Spain?

Late October sits in the UK autumn school holiday, a peak period for family demand, so it is not a quiet week. The four checked fares in this article are a snapshot of one date and are not evidence for a general seasonal ranking — they do not tell you how October compares with February half term or with the summer peak. The safest approach is to compare your actual dates on your actual route before assuming any week is cheaper than another.

Do indirect flights make a family trip cheaper at half term?

Only occasionally, and rarely by enough to justify the trade. A connecting itinerary adds travel time, a second set of delay risks, and often a second baggage allowance to understand. Where the two legs are booked as separate tickets, what you are entitled to if the first flight is delayed can differ from a single-ticket connection, so confirm the position for your booking. Where the direct route from your nearest airport is comfortably under your ceiling, take it.

How far in advance should we book flights for October half term 2026?

There is no single right number of days, because it depends on route capacity. On routes with limited daily service, booking early protects you because the last seats tend to be the most expensive. On heavily served corridors such as London to Alicante, waiting is lower risk. The practical approach is to set a ceiling for four seats including luggage and book when a route meets it, rather than chasing a fare that may never fall.

Why are half term dates different across the UK?

Because school calendars are set separately in England, Scotland, Wales and Northern Ireland, and within England by individual local authorities and academy trusts. The start dates and the length of the break therefore differ by school. This is useful if your dates fall outside the majority, because you will be competing with fewer families on the same flights — but confirm your own term dates with your school rather than relying on a national pattern.

Does the £400 figure cover the whole holiday?

No. It is an illustrative benchmark that applies only to four return air tickets, and it is not a promise of a price. It does not include hold luggage, seat selection, airport transfers, accommodation, meals or travel insurance. Those are separate costs, and on a five-day family break the total on the ground will usually exceed the airfare.

Which of the four routes was cheapest on the day you checked?

Of the four routes checked on 2026-09-17, the lowest return fare for four was Bristol to Palma de Mallorca, from £44, followed by Manchester to Malaga, from £56. That is a fare observation on those routes and on that check date only, not a general rule about Spanish airports or about regional airports. Fares move daily, and the best-value route for your family is whichever one your nearest airport flies to directly at a price under your own ceiling on your dates.

Sources / Prices checked

Prices checked 2026-09-17 via Apify live feed (Skyscanner/Booking.com). Confidence: High. All figures in GBP.

Confidence note: "High" reflects that these were direct live-feed returns on the check date rather than modelled or historical estimates. It is a statement about the source of the numbers, not about how long they will hold — these are live fares and they move daily.

Fares were queried for four passengers travelling together, return, on the four named routes, for travel in the October 2026 half-term period. Each figure is the lowest return fare returned for that route on the check date. These figures are live-feed snapshots and are re-verified each review cycle.

Planning sources to confirm at booking: the current entry requirements for Spain on the official UK government travel advice service; the current passenger-rights position on the Civil Aviation Authority's guidance; and your own school's published term dates for October 2026. These are the three external checks that most affect the decisions in this article.

Internal-link roles in this article: the Alicante and Malaga guides cover destination-specific route detail and pricing patterns; the Malaga airport transfer guide covers ground transport at the arrival airport; the two accommodation roundups cover the destination decision that follows the flight; the family travel insurance guide covers disruption cover for a fixed-date booking; and the British Airways and Avios family flights guide covers the separate redemption comparison. Each is a supporting link to the decision this article answers, not a competing guide to it.

Next review date: 2026-10-01 — when school term dates for October 2026 and current fare levels on these routes should be re-checked.

This guide is a timing-and-routing analysis based on UK school-holiday calendar variation and checked fares on the date shown. It contains no first-hand trip reporting. Fares, baggage charges and availability change frequently; always verify the final total for four passengers, including your luggage requirement, before booking.

Related reading

• Bristol to Spain for Four: Family Flights Under £220 in Shoulder Season
• Half-Term Flights: The Tuesday vs Saturday Switch That Can Save a Family Around £180
• Fly Manchester to Spain for Less Than £50: The Family Guide to Ultra-Budget Flights