![Empty Niki check-in counters are seen at Vienna International Airport in Schwechat, Austria December 14, 2017. REUTERS/Heinz-Peter Bader Stock Photo - Alamy Empty Niki check-in counters are seen at Vienna International Airport in Schwechat, Austria December 14, 2017. REUTERS/Heinz-Peter Bader Stock Photo - Alamy](https://l450v.alamy.com/450v/2cmnb96/empty-niki-check-in-counters-are-seen-at-vienna-international-airport-in-schwechat-austria-december-14-2017-reutersheinz-peter-bader-2cmnb96.jpg)
Empty Niki check-in counters are seen at Vienna International Airport in Schwechat, Austria December 14, 2017. REUTERS/Heinz-Peter Bader Stock Photo - Alamy
![Empty Niki check-in counters are seen at Vienna International Airport in Schwechat, Austria December 14, 2017. REUTERS/Heinz-Peter Bader Stock Photo - Alamy Empty Niki check-in counters are seen at Vienna International Airport in Schwechat, Austria December 14, 2017. REUTERS/Heinz-Peter Bader Stock Photo - Alamy](https://c8.alamy.com/comp/2CN5888/empty-niki-check-in-counters-are-seen-at-vienna-international-airport-in-schwechat-austria-december-14-2017-reutersheinz-peter-bader-2CN5888.jpg)
Empty Niki check-in counters are seen at Vienna International Airport in Schwechat, Austria December 14, 2017. REUTERS/Heinz-Peter Bader Stock Photo - Alamy
![Empty Niki check-in counters are seen at Vienna International Airport in Schwechat, Austria December 14, 2017. REUTERS/Heinz-Peter Bader Stock Photo - Alamy Empty Niki check-in counters are seen at Vienna International Airport in Schwechat, Austria December 14, 2017. REUTERS/Heinz-Peter Bader Stock Photo - Alamy](https://l450v.alamy.com/450v/2cn5888/empty-niki-check-in-counters-are-seen-at-vienna-international-airport-in-schwechat-austria-december-14-2017-reutersheinz-peter-bader-2cn5888.jpg)
Empty Niki check-in counters are seen at Vienna International Airport in Schwechat, Austria December 14, 2017. REUTERS/Heinz-Peter Bader Stock Photo - Alamy
![Checkin DropOff counters Austrian lowcost Fly Niki Editorial Stock Photo - Stock Image | Shutterstock Checkin DropOff counters Austrian lowcost Fly Niki Editorial Stock Photo - Stock Image | Shutterstock](https://editorial01.shutterstock.com/wm-preview-1500/9292232x/40deafc3/insolvency-and-grounding-of-fly-niki-airline-expected-schwechat-austria-shutterstock-editorial-9292232x.jpg)
Checkin DropOff counters Austrian lowcost Fly Niki Editorial Stock Photo - Stock Image | Shutterstock
![The check-in area of Air Berlin's subsidiary company Niki are barred at Tegel Airport in Berlin, Stock Photo, Picture And Rights Managed Image. Pic. PAH-171214-99-274154-DPAI | agefotostock The check-in area of Air Berlin's subsidiary company Niki are barred at Tegel Airport in Berlin, Stock Photo, Picture And Rights Managed Image. Pic. PAH-171214-99-274154-DPAI | agefotostock](https://previews.agefotostock.com/previewimage/medibigoff/b540826e1ee47961f4d8d7abc4119738/pah-171214-99-274154-dpai.jpg)
The check-in area of Air Berlin's subsidiary company Niki are barred at Tegel Airport in Berlin, Stock Photo, Picture And Rights Managed Image. Pic. PAH-171214-99-274154-DPAI | agefotostock
![Empty Niki check-in counters are seen at Vienna International Airport in Schwechat, Austria December 14, 2017. REUTERS/Heinz-Peter Bader Stock Photo - Alamy Empty Niki check-in counters are seen at Vienna International Airport in Schwechat, Austria December 14, 2017. REUTERS/Heinz-Peter Bader Stock Photo - Alamy](https://c8.alamy.com/comp/2CJ809F/empty-niki-check-in-counters-are-seen-at-vienna-international-airport-in-schwechat-austria-december-14-2017-reutersheinz-peter-bader-2CJ809F.jpg)