Scroll through the results for cheap flights to Odessa in Ukraine. To get the best deal, we'd advise booking in advance, particularly if you want to fly with a specific airline. Check your dates and see.
Flexible on dates? Conducting your search by month allows you to compare prices to Odessa throughout the year. For example, prices will almost certainly be higher around August, as this is peak season in Odessa. Accommodation prices will also be higher at this time of year. Flights to Odessa are usually cheapest in October.
Look out for flights with Air Baltic, as they often have good deals. Or broaden your search by looking at other airports in Ukraine.
Looking at a few different departure airports will give you even more choice. See what you can find. And remember, it's best to book your flights in advance wherever possible.