OPO is Porto
An airport in Portugal. OPO is its three-letter IATA code, the one on your boarding pass and bag tag.
- IATA code
- OPO
- Airport
- Porto
- Country
- Portugal
- Region
- Europe
Why is it OPO?
OPO comes from Oporto, the traditional English name for Porto.
Other airports in Portugal
Quick check
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Common questions
What airport is OPO?
OPO is the IATA code for Porto in Portugal.
What is the airport code for Porto?
The three-letter IATA code for Porto is OPO.