Cheap flights from Burgas to Porto
Cheapest current fares: $108 in October 2026 on connecting flights.
Cheapest month-by-month fares
Lowest available fare per calendar month from Burgas (BOJ) to Porto (OPO). Refreshed daily.
Burgas (BOJ) → Porto (OPO)
- October 2026 $108
- November 2026 $116
- September 2026 $173
- August 2026 $243
Frequently asked questions
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What is the cheapest month to fly from Burgas to Porto?
Based on current 6-month forward fare data, October 2026 is the cheapest month to fly from Burgas (BOJ) to Porto (OPO), with fares starting from $108.
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What is the lowest current fare from BOJ to OPO?
The lowest currently-listed fare from Burgas (BOJ) to Porto (OPO) is $108 on 2026-10-06.
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Is there a direct flight from Burgas to Porto?
There is currently no non-stop service from BOJ to OPO. Most travellers connect through a hub airport. See our route page for current stopover options.
Related guides for this route
Sibling pages — full route detail, airport overviews, visa context, per-airline routes.