Not-So-Scary Halloween Getaways For The Whole Family

Two weeks before half-term, the flight search I keep in a tab showed Toronto to London at C$612 return for 24 to 31 October, hand luggage only, one stop. The same routing a fortnight earlier, 10 to 17 October, came in at C$488. That gap of C$124 per seat, multiplied by four people, is the entire argument of this piece: for a family Halloween trip, when you travel decides more than where you go.

Six to ten weeks out: the price floor, and what it costs you

Short-haul leisure fares on routes like these tend to bottom out somewhere between five and nine weeks before departure, which for a 24 October departure means booking in the last week of August. Wait until the first week of October and the same seats were quoted at C$700 and up, because the plane is no longer half empty. Jet2holidays’ code offers, published in late September, were running £100 off selected October packages with free child places on some, but those are package seats with fixed school-break dates, and the free-place inventory tends to be gone by mid-September.

What you give up by booking early is flexibility, and with a seven-year-old that is not nothing. A non-refundable C$488 fare is C$488 gone if someone spikes a fever on the 22nd.

Check whether the fare allows a date change, and what the fee is (often C$75–C$150 plus any fare difference)
Weigh hand luggage only: a 10kg cabin bag saves roughly C$40 per person each way on the low-cost carriers
Confirm the airport transfer time, because the “cheap” airport is usually 50–70 minutes from the city centre
Count the actual school days missed, then price the same trip a week earlier

Three to five weeks out: the sweet spot for nervous planners

Here is where the decision splits. If your dates are fixed by a school calendar and your stomach turns at non-refundable tickets, three to five weeks out is the honest window: prices have climbed maybe 15 to 20 percent off the floor, but you are buying with far better information about weather, and change fees sting less because you paid less to begin with.

For a Toronto family eyeing a London Halloween, that late-September booking window lines up neatly with the moment to check Kupi.com for Toronto – London tickets across a spread of October dates, since one search shows the whole month’s price shape rather than a single day’s quote. Halloween itself, 31 October, is a Friday in 2026, which pushes the family demand onto that final weekend and inflates the 30th and 31st specifically, so an outbound on the 24th and a return on the 1st often costs less than travelling on the holiday dates themselves.

Worth saying plainly: on this route the alternative wins for a lot of readers. Comparing the train is pointless across an ocean, but driving to a regional airport and connecting, or shifting the whole trip to a cheaper week in the school calendar, beats any fare trick we tested. If your school will authorise an absence, the 10 October week at C$488 is simply better value than anything late October offers.

Under two weeks: what you are actually buying

Inside fourteen days, you are not shopping for price any more, you are shopping for the last four seats on a plane, and the premium reflects that. The cheapest Toronto–London return we saw at ten days out was C$838, and that involved a six-hour layover in Dublin. Halloween events themselves are rarely the bottleneck; accommodation near the big ones is, and by mid-October family rooms in half-term towns are down to singles and suites.

The variable that settles it is not the fare, it is whether your school will sign off the absence.