But scoring a FREE upgrade, especially when it comes to tighter cabins and busier airports, is one of the most sought-after perks. As the summer holidays approach and schools finish for six weeks, a senior flight attendant has shared her complete guide to nabbing a free upgrade. The 34-year-old says that while free upgrades are unheard of, they do still happen - but staff are more selective than ever. How you travel can also affect your chances of getting a free upgrade, for example, you might have better luck if you are travelling solo and not during peak flight times. Other strategies that might help THE experts have also shared some other strategies that might help you get a free upgrade.
