Barcelona El Prat Airport BCN to Islamabad ISB flight with Etihad Airways

Etihad Airways is the national airline of the United Arab Emirates, headquartered in Abu Dhabi. Established by royal decree in July 2003, the airline began operations in November of the same year. It serves as one of the two flag carriers of the UAE and is the second-largest airline in the country. Etihad Airways operates flights to over 120 passenger and cargo destinations across the Middle East, Africa, Europe, Asia, Australia, and North America. The airline is wholly owned by the Abu Dhabi government.

Qatar Airways is the national airline of Qatar, headquartered in Doha and based at Hamad International Airport. Established in 1993 and re-launched in 1997, it has grown into one of the Middle East's largest network airlines, operating an extensive network of international services across Europe, the Middle East, Africa, Asia Pacific, and the Americas. The airline offers passenger and air cargo transportation, along with services like corporate travel, online check-in, and in-flight entertainment. Qatar Airways is a member of the Oneworld alliance and operates a modern fleet of over 200 aircraft. It has received numerous accolades, including "World's Best Airline" multiple times.

Turkish Airlines is the national flag carrier of Turkey and one of the world’s leading airlines, flying to more international destinations than any other airline. Based in Istanbul, it connects travelers to Europe, Asia, the Americas, Africa, and beyond. Passengers can choose from Economy Class with comfortable seating, WiFi, and in-flight entertainment, or upgrade to Business Class for spacious seating, gourmet dining, and lounge access. With its award-winning service and global reach, Turkish Airlines is a top choice for both business and leisure travel.

Emirates is a major airline based in Dubai, United Arab Emirates, and is a subsidiary of The Emirates Group, owned by the Investment Corporation of Dubai. It is recognized as the largest airline in the Middle East and one of the world's largest international airlines. Emirates operates a fleet of wide-body aircraft, primarily Airbus A380s and Boeing 777s, serving over 150 cities in 80 countries across six continents from its hub at Dubai International Airport. The airline is known for its luxurious amenities, including private suites, onboard showers in First Class on select A380s, gourmet cuisine, and an award-winning in-flight entertainment system called "ice".

Saudia, formerly known as Saudi Arabian Airlines, is the national flag carrier of Saudi Arabia, wholly owned by the Kingdom. Established in 1945, it has grown to become one of the Middle East's largest airlines. Saudia operates a network of domestic and international flights to over 100 destinations across Asia, Africa, Europe, and North America from its main hubs in Jeddah and Riyadh. The airline joined the SkyTeam alliance in 2012, becoming its first Middle Eastern member. Saudia is recognized for its significant investment in upgrading its aircraft, operating one of the youngest fleets, and has received accolades for its on-time performance.

Pakistan International Airlines (PIA) is the flag carrier and national airline of Pakistan, with its main hub at Jinnah International Airport in Karachi. Established in the early 1950s, PIA played a significant role in the beginning of commercial air travel in Pakistan and was the first Asian airline to operate jet aircraft. The airline operates an extensive network of domestic and international flights across Asia, Europe, the Middle East, and North America, utilizing a diverse fleet of Airbus, Boeing, and ATR aircraft. PIA is known for emphasizing traditional Pakistani hospitality in its customer service and in-flight amenities.