Published 24 September 2026 | Updated 24 September 2026 by Kate Acaster
FINALCALL100, the new Jet2holidays discount code, takes £100 off any package holiday leaving by 31 October, if you book by 30 September. Picking a different week saves far more: the same Tenerife studio costs £1,168 each over October half term and £478 each a week later. For two people flying from Manchester, that’s a £1,380 gap for the same seven nights. If you’re tied to school dates, FINALCALL100 also works alongside Jet2holidays’ Free Child Places, where they’re available.
What the Jet2holidays discount code gets you
- £100 off per booking, not per person, taken off the full holiday price rather than the deposit.
- New bookings made between 24 and 30 September 2026, for departures from 24 September to 31 October.
- At least two adults on the booking, and one discount per booking.
- Book online, in the app, by phone or through a travel agent.
| Sat 17 Oct | Sat 24 Oct (half term) | Sat 31 Oct | |
|---|---|---|---|
| Coral Teide Mar, Tenerife | £595pp | £1,168pp Peak | £478pp Cheapest |
| Hotel Siroco, Lanzarote | Not listed | £1,156pp Peak | £597pp Cheapest |
These prices were live on 24 September 2026 and will change with demand, departure airport and party size. Both packages include flights, a 22kg hold bag and 10kg of hand luggage each, and return transfers.
Is it good value?
For families tied to half term, yes, though it’s a small saving. Manchester’s community schools close on Friday 23 October and reopen on Monday 2 November, and the 24 October departure costs nearly twice as much as the Saturday before it.
- On a £2,336 half-term week for two in Tenerife, £100 is about 4%.
- On the £956 week that starts on 31 October, it’s just over 10%.
- The cheapest room we found in Tenerife on all three dates was a self-catering studio, so budget for food on top.
- You’d pay extra for a hold bag and transfers if you booked a low-cost flight and hotel separately.
The verdict
If you need half term and you’ve already picked a hotel, use the code and take the £100. If you don’t have school-age children, book the week of 31 October instead: the Tenerife studio costs £690 less each, and FINALCALL100 still applies. The offer ends at 23:59 on 30 September.
“If school holidays aren’t your problem, the week straight after half term is the one I’d book: a week in Tenerife with bags and transfers covered, for well under half the half-term price, is fair even before the code comes off. Families tied to half term should still enter FINALCALL100, since it’s money off either way. Just don’t expect it to soften a bill that has doubled for the same studio.”
Jane Robinson, Senior Editor, Flight Tribe
How to book
A few tips before you search. Tap Check availability below to open Jet2holidays’ October deals.
- Search from your own airport. The prices above are from Manchester, and Jet2holidays flies from 14 UK airports.
- Jet2holidays sells holidays of any length, so price a shorter stay if seven nights over half term is too much.
- Enter FINALCALL100 when you book. The deposit is £60 each, and the £100 comes off what’s left to pay.
- If you’re travelling with children, check whether your hotel has Free Child Places before you choose it.
Tenerife and Lanzarote in late October
Coral Teide Mar is in Puerto de la Cruz, on Tenerife’s greener, cooler north coast. Jet2 flies to Tenerife South, on the opposite coast, so expect a long transfer. Hotel Siroco is in Costa Teguise, on Lanzarote’s east coast, just north of the capital, Arrecife.
- Weather by month: the best time to visit Tenerife.
- Food and day-to-day costs: our Tenerife holiday budget guide and Lanzarote budget travel guide.
- How school holidays push up fares: school holiday flight prices.
About Jet2holidays
Jet2holidays is the package holiday side of Jet2, and every holiday it sells is ATOL-protected. Our Jet2holidays guide covers the destinations and hotel ranges, and flying with Jet2 explains what to expect on board.
Jet2holidays discount code FAQs
What is the Jet2holidays discount code for October 2026?
It’s FINALCALL100, worth £100 off a new package holiday booking. Book by 23:59 on 30 September 2026 for departures up to 31 October.
Does FINALCALL100 work for October half term?
Yes. Departures from 24 September to 31 October 2026 qualify, so the half-term week of 26 to 30 October is covered.
Is the £100 off per person?
No, it’s £100 per booking. It comes off the full holiday price, not the deposit.
Can I use FINALCALL100 with a Free Child Place?
Yes. Jet2holidays’ terms say the code can be combined with Free Child Places where they’re available.
Is this a good deal?
It’s a modest saving on a half-term week, about 4% of a £2,336 Tenerife holiday for two. The bigger saving is going on 31 October, when the same holiday costs £956 for two.
Kate Acaster is Chief Editor at Flight Tribe. She writes about practical travel planning, budget airlines, baggage rules, city breaks, beach holidays and good hotels that do not cost daft money.
Kate has travelled through Europe, South America and beyond, usually with a notebook, a half-formed plan and a strong opinion on airport snacks. At Flight Tribe, her work focuses on helping UK travellers understand what is included, what costs extra, and whether a trip is worth booking at the price shown.
How Kate works
Kate checks the details that can change the value of a trip, including cabin-bag rules, airline fees, hotel location, seasonality, travel dates and booking conditions. She is especially interested in offers that look useful on the surface but need a proper reader-first check before they are worth recommending.
Editorial standards
Flight Tribe covers deals and travel advice for readers first. Affiliate links do not decide whether an offer is worth writing about.
