Economy
Flying High: The Top Ten Airline Routes by Revenue
Flying High: The Top 10 Airline Routes by Revenue
The airline industry is a tough business. Profit margins are narrow, airplanes are expensive to run and maintain, and government regulation and taxation can be onerous and unpredictable.
In addition, demand can stall by the outbreak of disease, recession, war, or terrorism. So when a company has a winning airline route, it makes all the difference to a company’s bottom line.
Today’s visualization uses data from OAG Aviation Worldwide, which tracked the airline routes that generated the most revenue from April 2018 to March 2019.
Top 10 Highest Revenue Routes by Airline
North American routes dominate the global rankings. However, it is the connections from the U.S Northeast and Europe that generate the most revenue and often the most delays.
Only one route breaks the billion dollar barrier: British Airways’ service between London Heathrow Airport (LHR) and New York’s John F. Kennedy Airport (JFK).
Airline | Airport Pair | Countries | Total Revenue US$ 2018/19 |
---|---|---|---|
British Airways | JFK-LHR | 🇺🇸🇬🇧 | $1,159,126,794 |
Qantas Airlines | MEL-SYD | 🇦🇺 | $849,260,322 |
Emirates | LHR-DXB | 🇬🇧🇦🇪 | $796,201,645 |
Singapore Airlines | LHR-SIN | 🇬🇧🇸🇬 | $735,597,614 |
United Airlines | SFO-EWR | 🇺🇸 | $689,371,368 |
American Airlines | LAX-JFK | 🇺🇸 | $661,739,368 |
Qatar Airways | LHR-DOH | 🇬🇧🇶🇦 | $639,122,609 |
Cathay Pacific Airways | HKG-LHR | 🇭🇰🇬🇧 | $604,595,063 |
Singapore Airlines | SYD-SIN | 🇦🇺🇸🇬 | $549,711,946 |
Air Canada | YVR-YYZ | 🇨🇦 | $541,122,509 |
Air Canada’s route between Vancouver and Toronto bottoms out the list with $541 million of revenue in 2019. Low population density, high infrastructure costs, and an aviation industry that is essentially an oligopoly, are all factors driving up ticket costs in Canada.
North America, Top 10 Highest Revenue Routes by Airline
Here’s a look at only the top-grossing routes connected to North America, including the prior ones that made the global list.
Airline | Airport Pair | Countries | Total Revenue US$ 2018/19 |
---|---|---|---|
British Airways | JFK-LHR | 🇺🇸🇬🇧 | $1,159,126,794 |
United Airlines | SFO-EWR | 🇺🇸 | $689,371,368 |
American Airlines | LAX-JFK | 🇺🇸 | $661,739,788 |
Air Canada | YVR-YYZ | 🇨🇦 | $541,122,509 |
British Airways | BOS-LHR | 🇺🇸🇬🇧 | $523,527,241 |
Air France | JFK-CDG | 🇺🇸🇫🇷 | $486,378,698 |
United Airlines | LAX-EWR | 🇺🇸 | $479,908,312 |
Cathay Pacific Airways | JFK-HKG | 🇺🇸🇭🇰 | $475,514,451 |
Delta Air Lines | LAX-JFK | 🇺🇸 | $465,130,366 |
British Airways | LAX-LHR | 🇺🇸🇬🇧 | $452,136,502 |
Transcontinental routes dominate the domestic market with LAX–JFK appearing twice in the ranking for both American and Delta Air Lines.
Asia, Top 10 Highest Revenue Routes by Airline
Despite Asia’s rise as an economic superpower, there are no routes that break the billion dollar barrier. Singapore Airlines’ Singapore (SIN) to London’s Heathrow (LHR) tops the list, generating $736 million in 2019.
Airline | Airport Pair | Countries | Total Revenue US$ 2018/19 |
---|---|---|---|
Singapore Airlines | SIN-LHR | 🇸🇬🇬🇧 | $735,597,614 |
Cathay Pacific Airlines | HKG-LHR | 🇭🇰🇬🇧 | $604,595,063 |
Singapore Airlines | SIN-SYD | 🇸🇬🇦🇺 | $549,711,946 |
Vietnam Airlines | SGN-HAN | 🇻🇳 | $488,487,259 |
Cathay Pacific Airlines | HKG-JFK | 🇭🇰🇺🇸 | $475,514,451 |
Japan Airlines | OKA-HND | 🇯🇵 | $447,224,346 |
Singapore Airlines | CGK-SIN | 🇮🇩🇸🇬 | $436,905,694 |
Japan Airlines | FUK-HND | 🇯🇵 | $431,457,469 |
Singapore Airlines | SIN-MEL | 🇸🇬🇦🇺 | $414,276,407 |
Cathay Pacific Airlines | HKG-SIN | 🇭🇰🇸🇬 | $389,910,239 |
The routes that dominate Asia connect the financial hubs of London, New York, Singapore, and Hong Kong. There are also two domestic routes in Japan, connecting both Fukuoka (FUK) and Okinawa (OKA) to Tokyo’s Haneda (HND) airport.
Africa, Top 10 Highest Revenue Routes by Airline
At the top of the ranking in Africa is Johannesburg (JNB) to Dubai International Airport (DXB) with revenues of $315 million. Dubai has become an important hub for high value flights arriving and departing Africa, a position that may prove profitable as air traffic on the continent increases in coming years.
Airline | Airport Pair | Countries | Total Revenue US$ 2018/19 |
---|---|---|---|
Emirates | JNB-DXB | 🇿🇦🇦🇪 | $315,678,326 |
British Airways | JNB-LHR | 🇿🇦🇬🇧 | $295,167,492 |
Saudi Arabian Airlines | CAI-JED | 🇪🇬🇸🇦 | $242,155,949 |
TAAG Angola Airlines | LAD-LIS | 🇦🇴🇵🇹 | $231,155,949 |
South African Airlines | JNB-CPT | 🇿🇦 | $184,944,128 |
Emirates | CAI-DXB | 🇪🇬🇦🇪 | $181,392,011 |
Emirates | CPT-DXB | 🇿🇦🇦🇪 | $176,743,498 |
Air France | ABJ-CDG | 🇨🇮🇫🇷 | $174,986,272 |
British Airways | CPT-LHR | 🇿🇦🇬🇧 | $174,605,201 |
Emirates | MRU-DXB | 🇲🇺🇦🇪 | $163,952,609 |
Despite the smaller earnings compared to larger markets, some airline companies see the potential for growth in Africa. Virgin Atlantic will fly a route between London’s Heathrow and Cape Town in South Africa, while Qatar Airlines acquired a stake in RwandAir.
Financial Hubs
The cities that appear in the top revenue ranking are revealing. Since business and first class travelers are such an important revenue driver, it makes sense that connections between the world’s financial hubs are delivering big value to airlines.
As Asian and African economies continue to evolve, what route could be the next billion dollar route for airlines?
Maps
Mapped: Renewable Energy and Battery Installations in the U.S. in 2023
This graphic describes new U.S. renewable energy installations by state along with nameplate capacity, planned to come online in 2023.

Renewable and Battery Installations in the U.S. in 2023
This was originally posted on Elements. Sign up to the free mailing list to get beautiful visualizations on real assets and resource megatrends each week.
Renewable energy, in particular solar power, is set to shine in 2023. This year, the U.S. plans to get over 80% of its new energy installations from sources like battery, solar, and wind.
The above map uses data from EIA to highlight planned U.S. renewable energy and battery storage installations by state for 2023.
Texas and California Leading in Renewable Energy
Nearly every state in the U.S. has plans to produce new clean energy in 2023, but it’s not a surprise to see the two most populous states in the lead of the pack.
Even though the majority of its power comes from natural gas, Texas currently leads the U.S. in planned renewable energy installations. The state also has plans to power nearly 900,000 homes using new wind energy.
California is second, which could be partially attributable to the passing of Title 24, an energy code that makes it compulsory for new buildings to have the equipment necessary to allow the easy installation of solar panels, battery storage, and EV charging.
New solar power in the U.S. isn’t just coming from places like Texas and California. In 2023, Ohio will add 1,917 MW of new nameplate solar capacity, with Nevada and Colorado not far behind.
Top 10 States | Battery (MW) | Solar (MW) | Wind (MW) | Total (MW) |
---|---|---|---|---|
Texas | 1,981 | 6,462 | 1,941 | 10,385 |
California | 4,555 | 4,293 | 123 | 8,970 |
Nevada | 678 | 1,596 | 0 | 2,274 |
Ohio | 12 | 1,917 | 5 | 1,934 |
Colorado | 230 | 1,187 | 200 | 1,617 |
New York | 58 | 509 | 559 | 1,125 |
Wisconsin | 4 | 939 | 92 | 1,034 |
Florida | 3 | 978 | 0 | 980 |
Kansas | 0 | 0 | 843 | 843 |
Illinois | 0 | 363 | 477 | 840 |
The state of New York is also looking to become one of the nation’s leading renewable energy providers. The New York State Energy Research & Development Authority (NYSERDA) is making real strides towards this objective with 11% of the nation’s new wind power projects expected to come online in 2023.
According to the data, New Hampshire is the only state in the U.S. that has no new utility-scale renewable energy installations planned for 2023. However, the state does have plans for a massive hydroelectric plant that should come online in 2024.
Decarbonizing Energy
Renewable energy is considered essential to reduce global warming and CO2 emissions.
In line with the efforts by each state to build new renewable installations, the Biden administration has set a goal of achieving a carbon pollution-free power sector by 2035 and a net zero emissions economy by no later than 2050.
The EIA forecasts the share of U.S. electricity generation from renewable sources rising from 22% in 2022 to 23% in 2023 and to 26% in 2024.
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