Porter Airlines Launches Twice-Daily Flights Between Toronto Billy Bishop and Chicago O’Hare
Porter Airlines has expanded its U.S. network with the launch of a new nonstop route connecting Billy Bishop Toronto City Airport (YTZ) with Chicago O’Hare International Airport (ORD). The new service introduces twice-daily flights between the two major North American cities, strengthening travel connections for business and leisure passengers while providing additional options for onward journeys across the United States.
The route represents a change in Porter Airlines’ Chicago operations and reinforces the carrier’s continued investment in Toronto, Canada’s largest city. By shifting its Chicago service to O’Hare International Airport, Porter is providing passengers with access to a major aviation hub known for its extensive domestic and international connections.
The new flights also build on Porter’s longstanding presence in the U.S. market, where the airline has operated services from Billy Bishop Toronto City Airport since 2008. Chicago has remained an important destination for Toronto travellers, connecting two cities with strong economic, cultural, tourism and business relationships.
New Route Expands Connections Between Toronto and Chicago
Porter Airlines’ new Toronto Billy Bishop–Chicago O’Hare service operates twice daily, offering passengers additional flexibility when planning trips between the cities. The route connects Toronto’s downtown airport with one of the United States’ most significant aviation hubs, creating new opportunities for both point-to-point travel and onward connections.
Chicago is a key destination for travellers from Toronto, attracting visitors for business meetings, conferences, tourism, entertainment and family travel. Similarly, Toronto serves as an important destination for passengers travelling from the United States, with its financial services, technology, cultural attractions and business opportunities supporting consistent demand for air connectivity.
The move to O’Hare is particularly significant because the airport provides access to a broad network of connecting flights. Through its codeshare partnership with American Airlines, Porter can offer passengers additional itinerary options beyond Chicago, helping connect travellers from Toronto to several destinations across the United States.
These connecting destinations include Denver, Houston, Minneapolis, Orange County, San Diego and Seattle. The expanded options give passengers greater flexibility when planning trips to cities that may not be served directly by the new Toronto–Chicago route.
By combining Porter’s service from Billy Bishop with connections through O’Hare, travellers can access a wider range of destinations through a coordinated airline network. This approach also strengthens the commercial value of the route by serving passengers travelling to Chicago itself and those using the airport as a transfer point.
U.S. Preclearance Offers a More Convenient Journey
An important advantage of the new service is the availability of the U.S. Customs and Border Protection (CBP) Preclearance facility at Billy Bishop Toronto City Airport.Through the facility, eligible passengers complete U.S. customs and immigration procedures in Toronto before departure. After arriving at Chicago O’Hare, they can enter the United States as domestic passengers, subject to applicable entry requirements and procedures.
Preclearance is designed to simplify the arrival process for travellers by moving U.S. border formalities to the departure airport. For passengers continuing their journeys beyond Chicago, this arrangement can also make onward travel more convenient by reducing the need to complete U.S. entry procedures after landing.The facility complements Billy Bishop Airport’s downtown location, which offers convenient access to Toronto’s central business district and surrounding neighbourhoods. Business travellers, in particular, may benefit from the ability to depart from an airport close to the city centre while completing U.S. entry formalities before boarding.Together, the airport’s location, the new nonstop route and the availability of Preclearance strengthen Toronto’s connectivity with Chicago and other North American markets.
Dash 8-400 Aircraft to Operate the Route
Porter Airlines will operate the Toronto–Chicago O’Hare flights using the De Havilland Dash 8-400 aircraft, configured with 78 seats.The aircraft supports the airline’s regional network strategy, allowing it to serve important short-haul markets while maintaining the onboard experience associated with its brand. The 78-seat configuration also provides a smaller-capacity option for the route, which operates with two daily frequencies.
Porter has built its passenger offering around an elevated economy experience, with several service features intended to distinguish the airline from conventional economy-class travel.Passengers on the new route will benefit from the airline’s signature onboard service, including a cabin layout without middle seats, complimentary wine and beer served in glassware, and premium snacks.
The absence of middle seats is a notable feature of the aircraft configuration, offering passengers a choice between window and aisle seating. Complimentary beverages and premium snacks further contribute to the airline’s focus on passenger comfort and service quality.These amenities form part of Porter’s broader effort to deliver an enhanced economy-class experience on its North American network.
Cabin Upgrades Across Porter’s Dash 8-400 Fleet
Alongside the launch of the new Chicago service, Porter is upgrading the cabins of its 29-aircraft fleet with a series of improvements intended to enhance comfort and convenience.The aircraft are being fitted with TiSeat 2V Lite seats supplied by Expliseat. The upgraded seating incorporates enhanced seat and back cushions designed to improve passenger comfort during flights.
he programme also includes improvements to several other elements of the cabin environment. Updated table trays provide a refreshed passenger workspace, while new personal electronic device (PED) holders allow travellers to position their phones or other compatible devices for hands-free use.
These holders can be useful for passengers who want to watch downloaded entertainment, follow digital content or use their devices during the flight without needing to hold them continuously.
Additional enhancements include LED mood lighting, reading lights and new carpeting. Together, these changes refresh the cabin environment while supporting passenger convenience throughout the journey.The first aircraft featuring the upgrades are already operating, and Porter expects the full fleet to receive the improvements during the fall of 2026.The programme demonstrates the airline’s continued focus on improving the onboard experience across its existing fleet rather than limiting product enhancements to newly introduced routes. Passengers travelling on different services operated by the upgraded aircraft can therefore benefit from the cabin improvements as the programme progresses.
Porter Strengthens Its U.S. Network
The launch of the O’Hare service builds on Porter Airlines’ established presence in the U.S. market. The airline first introduced U.S. flights from Billy Bishop Toronto City Airport in 2008, making the country an important part of its international network.Chicago was only the second U.S. destination Porter served from Billy Bishop, according to RJ Steenstra, president and chief executive officer of the Toronto Port Authority, which owns and operates the airport.
The new route marks a further stage in that relationship, with the move to O’Hare providing passengers with more opportunities to connect beyond Chicago.Andrew Pierce, Porter Airlines’ vice president of network planning and reporting, said the airline has focused on delivering an elevated economy service between Toronto and key American cities since beginning its U.S. operations.Pierce noted that moving the Chicago service to O’Hare creates additional connecting itinerary options through the airline’s partnerships with American Airlines. These connections can support passengers travelling both north and south across the continent.
The expansion also aligns with Porter’s broader strategy of providing more choice and flexibility for travellers departing from Toronto. By connecting a downtown airport with a major U.S. hub, the airline can serve passengers seeking a direct flight to Chicago as well as those travelling to destinations farther afield.
O’Hare Welcomes Porter’s New Service
Chicago O’Hare International Airport is an important component of the region’s air transportation network, supporting extensive connectivity for domestic and international travellers.Michael McMurray, commissioner of the Chicago Department of Aviation, welcomed Porter Airlines to O’Hare, highlighting the airport’s connectivity and the continuing investment made by its airline partners.
McMurray said O’Hare’s position as one of the most connected airports in the United States is supported by ongoing investment and cooperation with airlines. The addition of Porter is expected to strengthen travel opportunities between Chicago and Toronto while supporting business and tourism links between the two cities.
The route provides Chicago-area passengers with another option for travelling to Toronto, including access to the city’s cultural attractions, commercial centres and tourism destinations. It also supports connections between businesses and organisations operating in both markets.For O’Hare, the new service adds another airline option on the Toronto market and strengthens the airport’s links with Canada’s largest city.
Billy Bishop Airport Gains Additional North American Connectivity
The new service is also significant for Billy Bishop Toronto City Airport, whose downtown location is a major feature of its appeal to passengers.Steenstra said Chicago has long been one of the most important destinations for travellers from Toronto. The cities share strong links across business, finance, innovation, tourism and culture, making air connectivity between them important for both commercial and personal travel.
According to Steenstra, Porter’s new O’Hare service strengthens these relationships while expanding the range of options available from Billy Bishop Airport. The combination of downtown airport access and U.S. Preclearance provides travellers with an additional choice for journeys to the United States.He also described the new route as the next chapter in Porter’s Chicago service, which began in 2008. The expansion gives passengers more opportunities to travel between the cities and connect to other destinations through O’Hare.The development reinforces Billy Bishop’s role in Toronto’s aviation network by supporting convenient access to important North American markets.
Supporting Business, Tourism and Leisure Travel
The Toronto–Chicago route serves two cities with extensive commercial and cultural connections. Toronto is a major Canadian centre for finance, technology, business services and tourism, while Chicago is an important U.S. destination for corporate travel, conventions, entertainment and international commerce.Reliable air services between the cities support business meetings, professional events and other activities that depend on convenient travel. The new route also provides leisure travellers with an additional option for visiting Chicago and Toronto.
For passengers travelling beyond either city, the combination of twice-daily flights and onward connections through American Airlines can help provide greater itinerary flexibility. The availability of multiple connecting destinations may also make the service useful for travellers whose final destinations are elsewhere in the United States.The route’s value therefore extends beyond the direct Toronto–Chicago market. It combines a new nonstop connection with access to a broader network of destinations, while the airport infrastructure at Billy Bishop offers the added convenience of U.S. Preclearance.
Porter Airlines’ launch of twice-daily flights between Toronto Billy Bishop City Airport and Chicago O’Hare International Airport strengthens air connectivity between two major North American cities. The new service expands travel choices for business and leisure passengers while opening up additional connecting opportunities through the airline’s codeshare partnership with American Airlines.
Operating the route with 78-seat De Havilland Dash 8-400 aircraft, Porter will offer its signature economy-class service, including no middle seats, complimentary wine and beer served in glassware, and premium snacks. The airline’s ongoing cabin upgrade programme will also introduce improved seating, personal electronic device holders, refreshed table trays, LED lighting and new carpeting across its 29-aircraft fleet.With the convenience of U.S. Preclearance at Billy Bishop and access to O’Hare’s extensive network, the new route supports Porter’s continued investment in Toronto and its expansion of travel options across the United States. It also strengthens the longstanding relationship between Toronto and Chicago, helping connect passengers, businesses and communities across the border.
About Porter
Since 2006, Porter Airlines has been elevating the experience of economy air travel for every passenger, providing genuine hospitality with style, care and charm. Porter’s fleet of Embraer E195-E2 and De Havilland Dash 8-400 aircraft serves North America, including a coast-to-coast domestic Canadian network, the U.S., Mexico, the Caribbean and Central America. Headquartered in Toronto, Porter is an Official 4 Star Airline® in the World Airline