In this blog, we explore the size and scale of one of the largest air markets in the world – the Transatlantic - using three charts powered by OAG’s schedules data.Key Points About The Transatlantic Aviation Market:The transatlantic air market has grown 55% since 2010.New entrants to the market face high costs, slot scarcity, seasonality and the dominance of airline alliances.In Summer 2025, 49 airlines在跨大西洋市场运营。跨大西洋航空市场是全球第五大国际航空市场,在过去的15年中,规模增加了55%。仅五个国家 /地区的市场占四分之三以上,美国运营商的容量最大,在2025年为34%。这已经从2010年的40%的峰值下降。加拿大运营商运营着跨大西洋产能的16%,而英国和德国运营商分别占14%。 French airlines provide 11% of capacity on the transatlantic.Have There Been New Entrants to the Transatlantic Airline Market?The transatlantic market is attractive because of high passenger demand, but the dominance of powerful alliances, high costs, seasonality, and slot scarcity mean that new entrants rarely sustain operations long-term.Norwegian attempted a low-cost long-haul model operating on the transatlantic market but ended all long-haul operations 2021年1月,由于燃油成本高,主管运营商的竞争以及缺乏高级级别的收入。目前,大西洋和捷蓝航空在市场的利基市场中运作,较小的规模和专业的产品占据了较小的规模和专业的产品。这是跨大西洋市场的占主导地位?在2025年夏季,夏季2025年,49个机构在这个高度竞争激烈的市场上运作。两家最大的航空公司,联合航空公司和三角洲航空公司,每个航空公司都只有12%的市场份额,展示了市场的分散但主导的市场性质。在全球联盟中,现任企业占主导地位(星际联盟,o