There are TAP Portugal flights from and to Oslo Gardermoen in the table below.
| Destination | Flights | Distance |
|---|---|---|
| Oslo Gardermoen - Faro | TP9129 | 2912 km |
| Faro - Oslo Gardermoen | TP9130 | 2912 km |
| Oslo Gardermoen - Lisboa | TP761 | 2772 km |
| Lisboa - Oslo Gardermoen | TP762 | 2772 km |
| Oslo Gardermoen - Lisboa | TP763 | 2772 km |
| Lisboa - Oslo Gardermoen | TP764 | 2772 km |
| Oslo Gardermoen - Lisboa | TP765 | 2772 km |
| Oslo Gardermoen - Lisboa | TP999 | 2772 km |
| Oslo Gardermoen - Lisboa | TP2927 | 2772 km |
| Lisboa - Oslo Gardermoen | TP3462 | 2772 km |
| Oslo Gardermoen - Lisboa | TP3463 | 2772 km |
| Oslo Gardermoen - Lisboa | TP3465 | 2772 km |
| Lisboa - Oslo Gardermoen | TP9072 | 2772 km |
| Oslo Gardermoen - Lisboa | TP9073 | 2772 km |
| Porto - Oslo Gardermoen | TP762 | 2506 km |
| Porto - Oslo Gardermoen | TP764 | 2506 km |