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Boeing 737 vs Airbus A320

The two single-aisle jets that dominate world aviation. A side-by-side comparison of the Boeing 737 and Airbus A320 families: specs, cockpit philosophy, operators, and which routes they fly.

Boeing 777 vs Airbus A350

The twin-engine widebody matchup of the 2020s. How the Boeing 777 and Airbus A350 compare on range, cabin, fuel burn, and which airlines operate them on long-haul routes.

JFK vs Newark (EWR)

New York's two main international gateways: how JFK and Newark compare on airlines, alliances, passenger volume, terminal layout, and transit time to Manhattan.

Airbus A350 vs Boeing 787

Compare the Airbus A350 and Boeing 787 Dreamliner on range, seating, engines, operators, cabin role, and which long-haul routes each aircraft fits best.

Airbus A321XLR vs Boeing 737 MAX 10

Compare the Airbus A321XLR and Boeing 737 MAX 10 on range, capacity, aircraft role, operators, and which narrowbody works better for long thin routes.

Boeing 787 vs Airbus A330neo

Compare the Boeing 787-9 and Airbus A330-900neo on seating, range, engines, route role, and why airlines choose one long-haul widebody over the other.

Airbus A380 vs Boeing 747

Compare the Airbus A380 and Boeing 747 on capacity, range, engines, operators, route role, and why the world's biggest passenger jets served different eras.

Embraer E175 vs CRJ900

Compare the Embraer E175 and Bombardier CRJ900 on seating, range, cabin comfort, operators, and why US regional airlines use both jets.

ATR 72 vs Dash 8 Q400

Compare the ATR 72 and Dash 8 Q400 on seats, range, speed, engines, short-haul economics, and which turboprop fits each regional mission.

Delta vs United

Compare Delta Air Lines and United Airlines using current airline and SEC disclosures: alliances, hubs, network role, fleet shape, and FlightQ seat-map coverage.

American vs Delta

Compare American Airlines and Delta Air Lines using current company and SEC disclosures: alliances, hubs, network scale, fleet families, and FlightQ seat-map coverage.

Emirates vs Qatar Airways

Compare Emirates and Qatar Airways using current airline disclosures: hubs, alliances, network reach, widebody fleets, and FlightQ seat-map coverage.

Ryanair vs easyJet

Compare Ryanair and easyJet using current airline disclosures: fleet size, aircraft mix, orders, airport strategy, and FlightQ seat-map coverage.

Southwest vs Spirit

Southwest Airlines and the former Spirit Airlines compared with current status: Spirit ended operations May 2, 2026, while Southwest continues its US network.