There used to be some tricks in this area if the airline sells significantly cheaper return tickets if the stay included a weekend. Some airlines did this on the assumption that the more price-sensitive leisure travel was more likely to include weekend stays than the less price-sensitive business travel.
Suppose you live in city A and need to be in city B on Tuesday and Wednesday of each of two consecutive weeks. The natural choice is two A to B return tickets, each outbound on Monday and inbound on Thursday of the same week. Neither includes a weekend:
Ticket 1 Outbound
Ticket 1 Inbound
Weekend
Ticket 2 Outbound
Ticket 2 Inbound
Now consider making Ticket 1 an A to B return, outbound on Monday of week 1, inbound on Thursday of week 2. Ticket 2 is a B to A return, outbound on Thursday of week 1, inbound on Monday of week 2. Each ticket has a weekend between the outbound and inbound flights:
Ticket 1 Outbound
Ticket 2 Outbound
Weekend
Ticket 2 Inbound
Ticket 1 Inbound
I think giving preference to weekend stays has become less common, so this is an obsolete technique.
Credit:stackoverflow.com‘
5 Mar, 2024
4 Mar, 2024