Thomson and First Choice which operate out of Cardiff Airport say flights to Dalaman, Antalya and Izmir are operating as normal after more than 160 people were killed in an attempted military coup in Turkey.
In a statement they said:
Cardiff Airport advise passengers expecting to travel to turkey in the next few days to monitor Foreign Commonwealth Office travel advice and check with tour operators and airlines before travelling.
Thomas Cook is advising its customers to "stay in their hotels until further notice".
A spokeswoman for the company said: "We note the reports coming out of Turkey regarding a military coup. There is no indication that guests in the coastal resorts are affected.
"However, as a precautionary measure, we advise our customers in resort to stay in their hotels until further notice.
"There has been no change to Foreign and Commonwealth Office (FCO) advice regarding travel to Turkey and our flight and holiday programme is operating as normal.
"However, given the circumstances, we are offering free amendments and cancellations for all customers due to fly to Turkey on Saturday July 16 and Sunday July 17.
"We are monitoring the situation closely and will update when we have further information.
Tonight, Wales This Week speaks to the Potter family, whose daughter Cerys died under tragic circumstances, during a rafting trip on the Dalaman river in Turkey.
Wales This Week, Mondays at 8 on ITV Cymru Wales
In July 2010, nine year old Cerys Potter from Llancarfan in the Vale of Glamorgan was on a family holiday in Turkey. She’d been at the resort of Fethiye for a week when she, and other members of her family went out on a white water rafting trip, along the Dalaman river.
During the trip Cerys fell out of her raft and was soon lost in the swirling water amongst the rocks. The next few hours were chaotic, and it seemed to the family that the rafting company, known as Marmaris, had no procedure for missing tourists.
A British nurse in the raft behind saw what happened.
Cerys's father, Terry Potter said:
“The rafting company then, the next day carried on rafting, they said there’d been an accident but no one would have been hurt and they just carried on business as normal”
In fact, Cerys had died in the water, near to where she had fallen out of the raft. Her body was not found for two hours.
Terry Potter is not only trying to get justice for Cerys but has spent three years campaigning to prevent further tragedies. Since 1997 there have been nine deaths on the Dalaman river involving rafting companies.
This year's summer holiday season has started and for Welsh tourists going to Turkey, the advice from the Association of British Travel Agents is clear.
Sean Tipton, spokesman for ABTA said:
“white water rafting is by it’s very nature quite a risky business... if you’re thinking about booking one of these trips, first of all, use a reputable tour company, so if you’re booking through an ABTA tour operator on a package holiday ask the rep who they’d recommend that they use...
...if you’re travelling independently that’s not an option, so at that point speak to the local tourist board. They’ll have a list of companies that they’ll recommend... we would not recommend just going to a local company where you have no way of vetting them at all”.
Last week, after thirteen previous hearings, the Potters returned to the court in Mugla where the Maramis Rafting Company faced charges of Reckless Killing.
An MP says tourists should be wary of travelling to Turkey unless there's proof that safety standards have improved.
It follows the death of nine year old Cerys Potter, from the Vale of Glamorgan, who drowned in a whitewater rafting accident in 2010.
Four men were jailed in Turkey over her death, and the Turkish authorities say rules have now been tightened.
Alun Cairns MP, for the Vale of Glamorgan, is encouraging people to consider health and safety when travelling abroad.
You can see more on this story on 'Wales This Week' tonight at 8pm on ITV Cymru Wales.
A rafting company in Turkey has been found guilty of reckless killing following the death of a 9 year old girl from Llancarfan in the Vale of Glamorgan.
Cerys Potter died when the raft she was in capsized in 2010.
Two owners of the company and two of their employees have been sentenced to service five-and-a-half-years each in prison.
This report contains family video, and company footage.
Cerys' parents, Terry and Julie Potter, were in court in Turkey today to hear a panel of judges hand down guilty verdicts to four men.
Her father told our reporter Kevin Ashford "We couldn't sit back and know that there were still children going on these death traps - and more children were going to get killed."
Two owners and two employees of Marmaris Rafting, the company which ran the excursion Cerys was on when the incident happened in 2010, were found guilty of reckless killing.
Four people have been sentenced to five-and-a-half years each in prison, over the death of a Welsh schoolgirl in Turkey.
Cerys Potter, who was nine and from Llancarfan in the Vale of Glamorgan, died while rafting on a river in the south of the country in 2010.
Two owners and two employees of Marmaris Rafting, the company which ran the excursion she was on, have been found guilty of reckless killing in Turkey today.
They have ten days to appeal the verdicts.