14 Turkish Airlines and Air Peace have signed a Bilateral Special Prorate Agreement (SPA), the landmark Turkish Airlines Air Peace interline agreement, announced simultaneously in Istanbul and Lagos on 16 April 2026, that reshapes how passengers move between Nigeria, the wider African continent, and destinations worldwide. Turkish Airlines flies to more countries than any other airline, 131 in total, and holds a Guinness World Record for that distinction. The carrier currently serves 65 destinations across Africa and operates a passenger fleet of over 522 aircraft. Air Peace, Nigeria and West Africa’s largest airline, operates a 32-aircraft fleet serving 19 domestic Nigerian cities and 11 international destinations across 9 countries. One Ticket, Every Connection: How the Turkish Airlines Air Peace Interline Agreement Works According to Travel News Africa, the interline partnership delivers what millions of Nigerian travellers have needed for years: single-ticket travel across both carriers, with coordinated flight schedules and unified baggage handling. Passengers no longer purchase separate tickets when flying across the two airlines. They complete the entire journey on one reservation, with fewer check-ins, aligned schedules, and a sharply reduced risk of missed connections. Aviation Turkey reports that for travellers landing in Lagos, the agreement grants immediate access to Air Peace’s domestic and regional network, which spans 19 Nigerian cities and multiple West African capitals, including Accra, Dakar, Monrovia, Abidjan, and Freetown. For those departing from Nigerian destinations, Turkish Airlines’ Istanbul hub, currently designed to handle 90 million passengers, with a second phase set to raise that capacity to 120 million by the end of 2025, offers seamless connections across Europe, Asia, the Middle East, and the Americas. Industry observers note that the agreement addresses longstanding connectivity gaps in Africa’s aviation sector, where limited interline arrangements have often forced travellers to rely on complex itineraries involving multiple carriers and separate bookings. What the Airlines Are Saying About the Turkish Airlines & Air Peace Interline Agreement Dr. Özlem Özyön, Turkish Airlines’ senior vice president for international relations and alliances, framed the deal firmly within the airline’s long-term African commitment: “By combining our global reach with Air Peace’s strong regional presence, we are generating more travel options, improved convenience, and greater accessibility for our passengers.” Air Peace Chief Commercial Officer Nowel Ngala positioned the agreement as a defining moment in Nigeria’s aviation ambitions: “This partnership marks a milestone in positioning Nigeria at the centre of global connectivity. Integrating our network with Turkish Airlines’ reach offers seamless connections, reduced travel complexity, and strengthens Nigeria’s role as a key aviation gateway.” Tickets under the interline agreement are available through turkishairlines.com, flyairpeace.com, and all IATA-accredited travel agencies. Nigeria’s Connectivity Gap — and Why This Deal Arrives at the Right Time Nigeria’s aviation sector contributes $2.5 billion annually to the country’s GDP and supports over 217,000 jobs, according to IATA. Aviation-supported tourism alone adds $454.1 million to GDP and employs 66,600 people. International tourists inject a further $760.2 million into the Nigerian economy each year through spending on local goods and services. Yet a critical connectivity deficit shadows those numbers. IATA data show that Nigeria’s international air connectivity index has fallen by 1.5% within Africa and by 21% across all other global regions since 2014. Just 1% of international passengers arriving in Nigeria continue their journey on a domestic connection, revealing how disconnected the country’s internal network remains from its international gateways. That is precisely the gap this agreement targets. By aligning Air Peace’s domestic network with Turkish Airlines’ international operations, travellers arriving in Lagos from Istanbul can now connect directly to cities such as Kano, Enugu, Calabar, and Port Harcourt on a single ticket, without rebooking. ALSO READ: Côte d’Ivoire Ratifies Air Deals with Angola, Brazil and Oman in Big Aviation Hub Push United Nigeria Airlines Joins IATA MITA Network, Unlocking Global Interline Partnerships South African Airways Becomes First African Airline to Accept Bitcoin Turkish Airlines’ Africa Push: A Decade in the Making Turkish Airlines has executed one of the world’s most aggressive African expansion strategies. Between 2011 and 2017, the carrier grew its African presence from 14 cities to 52. It now serves 65 destinations across the continent, more African airports than any other non-African carrier. Istanbul’s geographic position gives Turkish Airlines a structural advantage. The hub sits at the crossroads of Europe and Asia, allowing narrow-body aircraft to reach over 100 countries and connecting 35% of the world’s GDP and 50% of global trade volume within a five-hour flying radius. World Airline News reports that air traffic across Africa is growing fast. IATA projects 7% traffic growth for 2025 and 6% for 2026 across the continent, with Central and West Africa among the fastest-expanding subregions. Africa’s overall aviation sector contributes $75 billion to GDP and supports 8.1 million jobs; the continent’s market is on track to double by 2044. Against that backdrop, the Turkish Airlines Air Peace interline agreement is not a standalone commercial arrangement. It is a calculated bet on West Africa’s aviation trajectory and on Nigeria’s role at its centre. A Strategic Leap for Air Peace and Nigeria’s Aviation Standing For Air Peace, this is the most significant international alliance in the airline’s 11-year history. Founded in 2014, the carrier has grown into West Africa’s largest airline by fleet size and the sixth-largest in sub-Saharan Africa. It currently holds about a 10% share of all available seats across West and Central Africa. The airline recently added Abuja–London Heathrow to its network and operates wide-body Boeing 777 aircraft on long-haul routes. Eight more aircraft are on order, bringing the total fleet to 40. By aligning with Turkish Airlines, Air Peace gains credibility and route access that would otherwise demand years of independent expansion and enormous capital. Industry analysts note that interline agreements allow airlines to increase profitability by 2–3 percentage points without the high cost of launching new long-haul routes independently. Impact on Africa’s and Nigeria’s Tourism Sector Africa’s tourism sector recorded 70 million international arrivals in 2023. Connectivity remains the single biggest structural barrier to growing that number. The African Union’s Single African Air Transport Market (SAATM), launched in 2018, was designed to liberalise African skies and boost intra-continental air traffic. Deals like this one carry exactly the commercial force that SAATM’s framers envisioned. For Nigeria specifically, stronger air connectivity to Istanbul opens a gateway to Turkish leisure and business tourism. Turkey attracted over 55 million international visitors in 2023. Nigerian heritage, cultural, and adventure tourism operators now have a far larger potential audience within reach. A well-connected Lagos makes those products visible to European, Central Asian, and Middle Eastern travellers who previously had no convenient routing into Nigeria. The Turkish Airlines Air Peace interline agreement fits within a growing pattern across African aviation. From Ethiopian Airlines’ Star Alliance partnerships to Kenya Airways’ SkyTeam membership, Africa’s carriers are steadily inserting themselves into global connectivity frameworks. Each new interline deal adds another node to the continent’s aviation network making Africa more attractive to investors, conference organisers, and leisure visitors. IATA projects Africa’s aviation market will double by 2044. The continent’s aviation sector already supports $75 billion in GDP and 8.1 million jobs. Unlocking that potential requires exactly the kind of commercial bridges that interline agreements build: reduced complexity, greater route access, and a clearer value proposition for the traveller. The Turkish Airlines Air Peace interline agreement delivers all three, and in doing so, moves Nigeria one significant step closer to the aviation gateway status it has always had the scale to claim. Africa’s aviation story is moving fast. Read our latest coverage on airline partnerships, tourism growth, and travel innovation shaping the continent’s future, right here on Rex Clarke Adventures. FAQs What is the Turkish Airlines Air Peace interline agreement, and how does it work? The Turkish Airlines Air Peace interline agreement is a bilateral special prorate agreement (SPA) signed on 16 April 2026. It allows passengers to book a single ticket covering flights operated by both airlines, with coordinated schedules and unified baggage handling. A traveller can, for example, fly from Kano to Lagos on Air Peace and connect directly to Istanbul and onwards to Frankfurt on Turkish Airlines, all under one booking reference. Which routes does the Turkish Airlines Air Peace interline agreement cover? The agreement applies to selected routes and eligible itineraries on both carriers’ networks. Turkish Airlines passengers arriving in Lagos can connect to Air Peace’s domestic and regional routes across Nigeria and West Africa. Air Peace passengers gain access to Turkish Airlines’ global network via Istanbul, covering Europe, Asia, the Middle East, and the Americas. Full route eligibility details are available on both airlines’ booking platforms. How do I book a ticket under the Turkish Airlines Air Peace interline agreement? Tickets are available through both airlines’ official websites, turkishairlines.com and flyairpeace.com, as well as through any IATA-accredited travel agent. When booking, select your full itinerary across both carriers, and the system will issue a single ticket covering the complete journey. What does this deal mean for Nigerian travellers beyond Lagos? This is one of the agreement’s most significant benefits. Travellers from Nigerian cities outside Lagos, including Kano, Enugu, Calabar, Abuja, and Port Harcourt, can now book a single ticket to international destinations via Lagos, with their luggage checked all the way through. This removes the rebooking burden and missed-connection risk that has historically made multi-city international travel from Nigeria complex and expensive. Could the Turkish Airlines Air Peace interline agreement expand into a codeshare? Aviation stakeholders and industry analysts believe the agreement could evolve into deeper commercial cooperation, including a full codeshare or even a joint-venture arrangement, as both carriers build on the partnership. Turkish Airlines has a track record of deepening relationships with African partners over time, and Air Peace has stated its ambition to position Nigeria as a central aviation hub on the continent. Both conditions favour a more comprehensive future arrangement. 0 comment 0 FacebookTwitterPinterestLinkedinTelegramEmail Oluwafemi Kehinde Oluwafemi Kehinde is a business and technology correspondent and an integrated marketing communications enthusiast with close to a decade of experience in content and copywriting. He currently works as an SEO specialist and a content writer at Rex Clarke Adventures. Throughout his career, he has dabbled in various spheres, including stock market reportage and SaaS writing. He also works as a social media manager for several companies. He holds a bachelor's degree in mass communication and majored in public relations.