Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oxford to Exeter as you normally would.
Travellers have found it’s best to book a flight 14 days in advance to save up to 13% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 14 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Oxford to Exeter 1-2 weeks in advance for as low as £76, or £94 for flights within the next 24 hours.
Due to multiple factors, expect to potentially pay more when booking in January. For low rates, July can be a great choice for travel to Exeter. Flights to Exeter from Oxford in July are about £83 on average during July, but can be found for as low as £60.