When flying from Exeter to Odessa, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Exeter (EXT) is the airport you will fly out of if you book a flight from Exeter to Odessa. You should not have trouble finding flights to Odessa from Exeter; the airport handles an average of 0 outbound flights to Odessa per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Exeter airport to Odessa. It is only a 5.3 mi journey to Exeter (EXT) from Exeter’s city center.