United Airlines and Air Canada are seeking to expand their existing joint venture to include more US-Canada routes. The proposal comes as travel between the two nations faces pressure from geopolitical tensions, according to recent filings.

What routes are being proposed?

The carriers intend to add ten specific routes to their collaborative arrangement. According to a public consultation by Transport Canada, the proposed additions include:

  • Montreal to Chicago and Montreal to Washington
  • Ottawa to New York
  • Toronto to San Francisco
  • Vancouver to San Francisco

Air Canada also noted plans for summer 2027, including new services from Toronto to Louisville, Montreal to Indianapolis, and Edmonton to Newark. Additionally, United Airlines has announced a seasonal service between Newark and St. John’s, as well as new flights from Denver to Ottawa and Quebec City.

How does the joint venture work?

The airlines have operated under a joint business arrangement since 2022. This partnership allows the companies to coordinate essential operational activities on certain transborder routes. These activities include:

  • Flight schedules
  • Ticket pricing
  • Marketing and sales
  • Revenue management

What is the impact on travel?

The expansion aims to improve connectivity between Canadian cities and key United States destinations. Air Canada stated that these new routes support both business and leisure travel. The strategy also involves using the carriers' Canadian hubs to help connect United States passengers to destinations in Europe and Asia.

What is the regulatory process?

Transport Canada is currently conducting a public interest assessment to determine if the expanded cooperation benefits the public. Officials are examining potential economic impacts and how the move might affect market competition.

Minister of Transport Steven MacKinnon stated that the assessment ensures expanded cooperation will "boost connectivity, supporting good jobs, and opening new opportunities for businesses and travellers across Canada." The public consultation period for this proposal is scheduled to close on November 15, 2026.

FAQ

What is a joint venture in aviation?

It is an agreement that allows airlines to coordinate schedules, pricing, and marketing to improve efficiency on specific routes.

When will the decision be made?

Transport Canada is currently reviewing the proposal, with the public consultation phase ending on November 15, 2026.