Oman Air (Arabic: الطيران العماني‎) is the national airline of Oman. Based on the grounds of Muscat International Airport in Seeb, Muscat, it operates scheduled domestic and international passenger services, as well as regional air taxi and charter flights. Its main base is Muscat International Airport. Oman Air is a member of the Arab Air Carriers Organization. As of 1 March 2010, Oman Air has become the first airline in the world to offer both mobile phone and Wi-Fi Internet services on selected routes.

In 2011, Oman Air won the Gold award for the "Airline of the Year" at France’s Laurier d’Or du Voyage d’Affaires.

Oman Air can trace its root back to 1970, when Oman International Services (OIS) was established. The company became a civil aircraft ground handling provider at Beit Al Falaj Airport. In 1972, OIS moved its operations to the new terminal at Seeb International Airport. The company took over Gulf Air’s Light Aircraft Division in 1977, before establishing Aircraft Engineering Division in the same year. Rapidly expanding civil aviation industry of Oman led OIS to the building of several facilities – including hangars, workshops and in-flight catering – to cater for the increase in activity.

Oman (ⁱ/oʊˈmɑːn/ oh-MAAN; Arabic: عمان‎ ʻUmān), officially called the Sultanate of Oman (Arabic: سلطنة عُمان‎ Salṭanat ʻUmān), is an Arab state in southwest Asia on the southeast coast of the Arabian Peninsula. It is bordered by the United Arab Emirates (UAE) to the northwest, Saudi Arabia to the west, and Yemen to the southwest. The coast is formed by the Arabian Sea on the southeast and the Gulf of Oman on the northeast. The Madha and Musandam enclaves are surrounded by the UAE on their land borders, with the Strait of Hormuz and Gulf of Oman forming Musandam's coastal boundaries.

For a period, Oman was a moderate regional power, formerly having a sultanate extending across the Strait of Hormuz to Iran, and modern day Pakistan, and far south to Zanzibar on the coat of south-east Africa. Over time, as its power declined, the sultanate came under heavy influence from the United Kingdom, though Oman was never formally part of the British Empire, or a British protectorate. The Omani royal family claim that Oman has been ruled by the Al Said dynasty since 1744, although without substantial proof. Oman has long-standing military and political ties with the United Kingdom and the United States, although it maintains an independent foreign policy.