Booking flights for a group of six or more people is one of the most stressful parts of group travel planning. The price comparison sites aren't built for groups. The airlines make it surprisingly hard to seat everyone together. And the moment you find a cheap fare, the seats have already sold out by the time you've messaged the group to check who's available.
There are smarter ways to do this. With a bit of strategy, you can save meaningful money on group flights and make the coordination far less painful.
Why group fares often aren't worth it
Airlines offer group booking services — typically for 10 or more passengers — through their dedicated group desks. In theory, this sounds ideal. In practice, the fares are often no better than what you'd find by booking individually, and sometimes worse. Group bookings also tend to come with less flexibility: you may have to pay a deposit upfront, and the name change fees can be punishing if someone drops out.
For groups of 6 to 9 people, you're usually better off skipping the group desk entirely and booking as individuals or in smaller sub-groups. This gives you more flexibility, access to the same promotional fares as everyone else, and easier refund and change options if plans shift.
The split booking strategy
One of the most effective money-saving tactics for groups is to avoid booking all passengers on a single reservation. Airlines price seats dynamically — the more seats you take from a specific fare bucket, the higher the price climbs for each subsequent seat. When you book 8 passengers at once, you may force the system to jump everyone onto a more expensive fare tier.
Instead, try splitting the group into smaller bookings of 2 or 3 passengers. Search for 2 passengers, note the price, then close the tab and open a fresh search for another pair. Incognito mode helps here — some booking engines track visits and adjust prices accordingly, though the evidence for this is mixed.
You'll often find that splitting a group of 8 into four bookings of 2 costs noticeably less per head than booking all 8 together. The trade-off is that you may not be seated together automatically, which brings us to the next point.
Be flexible on dates — especially midweek
This is obvious advice, but it bears repeating: flying midweek is almost always cheaper than flying at the weekend. A Friday evening departure to Barcelona will cost significantly more than the same flight on a Tuesday morning.
For groups, flexibility is harder to achieve — coordinating 8 people's annual leave so everyone can depart on a Wednesday takes planning. But even a one-day shift can save each person £40 to £80 on popular routes, which adds up fast.
Google Flights is the most useful search tool here — use the calendar view to see price variations across an entire month. Skyscanner's "whole month" view is also excellent for spotting cheap windows. And it's worth checking budget airline apps (easyJet, Ryanair, Wizz Air) directly, as they don't always list their cheapest fares on aggregators.
Budget airlines vs. flag carriers for group travel
From most UK airports, budget airlines are almost always cheaper for short-haul European routes. The savings are real — often £50 to £150 per person compared to British Airways or KLM on the same route.
The trade-offs matter more in a group context though. Baggage fees add up fast when each person is buying hold luggage separately — factor this into your comparison before assuming the budget carrier is actually cheaper. Seat selection fees can also creep in for groups that want to sit together, adding £10–£25 per person. And budget airlines have tight boarding windows; with 8 people in a group, someone is almost always late to the gate.
For routes over 3 hours — Istanbul, Tel Aviv, or transatlantic connections — the comfort difference on a flag carrier starts to justify the premium, especially if the price gap narrows.
Coordinating who books what
Someone needs to be the designated flight coordinator. This is the person who does the searches, presents the options, and manages the booking once the group has agreed. Decisions by committee on flight bookings lead to dithering, and cheap fares disappear while everyone deliberates.
A practical workflow that works well:
- The coordinator identifies 2-3 flight options with prices per person (including bags)
- The options are shared with the group with a 48-hour decision window
- The group votes on their preferred option
- Once agreed, everyone books their own tickets simultaneously (or the coordinator books in small sub-groups)
- All booking references go into a shared document or Trips Together's trip planning hub
The simultaneous booking step is important. Fares can change within hours, and staggering bookings across several days means the last person to book may pay more than the first.
Trips Together's flight-finding feature lets the group browse options and coordinate the decision in one place, so the back-and-forth happens in context rather than across a sprawl of WhatsApp messages.
Baggage: coordinate before everyone books
Baggage is often an afterthought — until you're at check-in and discover half the group bought bags through the airline at full price while the others got them for free through a credit card or booking add-on.
Before anyone books, agree on whether everyone is doing hold luggage or cabin bags only, who (if anyone) needs to bring sports equipment or oversized bags, and whether it's worth one person buying the "family plus" bag bundle if the airline offers one.
For shorter city trips of 2-4 nights, most groups can manage with cabin bags only, which eliminates baggage fees entirely. A bit of advance packing discipline saves money and speeds up the airport experience considerably.
A note on travel insurance
It's not strictly a flight booking tip, but it belongs in this conversation: buy travel insurance at the time of booking, not the day before departure. For groups, the most likely insurance claim is cancellation — someone gets ill, has a work emergency, or simply can't make it.
If you buy insurance the day you book, you're covered for events that happen between booking and travel. If you buy it the week before, you're not. Given how common late cancellations are in large groups, early insurance is money well spent.