| Name | UN | Flag | First visit | Visits | Airports | |
|---|---|---|---|---|---|---|
| 1. | United Kingdom | check |  |
2015-02-2020 Feb 2015 | 6 | 2 |
| 2. | United States | check |  |
2015-02-1414 Feb 2015 | 3 | 2 |
| 3. | Qatar | check |  |
2015-09-066 Sep 2015 | 2 | 1 |
| 4. | Singapore | check |  |
2015-09-077 Sep 2015 | 2 | 1 |
| 5. | Austria | check |  |
2015-05-2222 May 2015 | 1 | 1 |
| 6. | Netherlands | check |  |
2015-09-2424 Sep 2015 | 1 | 1 |
| 7. | Spain | check |  |
2015-10-088 Oct 2015 | 1 | 1 |