Long-haul flights can be exhausting, but the right airline can make all the difference. Whether you prioritize lie-flat seats, gourmet dining, or exceptional service, choosing a top-tier carrier ensures a smoother journey. We’ve analyzed the best airlines for long-haul travel in 2025 based on seat comfort, in-flight entertainment, food quality, and overall service—so you can fly in luxury without the guesswork.
1. Singapore Airlines: The Gold Standard in Long-Haul Travel
Singapore Airlines continues to dominate long-haul travel with its legendary service and cutting-edge cabins. Their Suite Class offers private rooms with full-flat beds, while even Economy passengers enjoy spacious seating and premium amenities. The airline’s Book the Cook service allows premium travelers to pre-order gourmet meals from an extensive menu. Combined with one of the world’s best in-flight entertainment systems, Singapore Airlines remains unbeatable for ultra-long flights like Singapore to New York (18+ hours).
2. Qatar Airways: Award-Winning Luxury in the Skies
Qatar Airways, a consistent winner of “World’s Best Airline”, excels in long-haul comfort. Their Qsuite Business Class features double beds for couples and sliding privacy doors. Even Economy class includes complimentary amenity kits and high-quality meals. The airline’s hub in Doha ensures smooth connections, and their superb on-time performance makes it a reliable choice for travelers heading to Europe, Africa, or the Americas.
3. Emirates: A-380 Superjumbo Luxury
Emirates is synonymous with opulence, especially on its A380 fleet, which includes an onboard lounge and shower spas for First Class passengers. Economy passengers benefit from generous legroom and an industry-leading entertainment system with over 5,000 channels. With routes spanning six continents and exceptional service, Emirates is ideal for travelers who want a hassle-free, premium experience on ultra-long routes like Dubai to Los Angeles.
4. ANA All Nippon Airways: Impeccable Japanese Hospitality
ANA stands out for its spotless cabins, attentive service, and exceptional food. Their Business Class “The Room” offers one of the widest lie-flat seats in the sky, while Economy includes extra recline and footrests. ANA’s Tokyo hubs provide seamless Asia connections, and their punctuality record is among the best globally. If you value cleanliness, efficiency, and quiet cabins, ANA is a top contender.
5. Cathay Pacific: Refined Comfort for Asia & Beyond
Though facing recent challenges, Cathay Pacific still delivers world-class long-haul service with its revamped cabins. Their Business Class features direct aisle access for all seats, while Premium Economy offers near-business-class comfort at a lower price. The airline’s Hong Kong hub is perfect for Asia-Pacific travel, and their award-winning lounges make layovers more enjoyable.
6. Air New Zealand: Innovative Comfort on Ultra-Long Routes
Air New Zealand shines on record-breaking routes like Auckland-New York (17+ hours) with its Economy Skycouch (a row of seats that converts to a bed). Business Class includes fully enclosed “Pods” for privacy. Known for friendly service and creative amenities, Air New Zealand is a great pick for travelers heading Down Under.
7. Delta Air Lines: Best U.S. Carrier for Long-Haul
Delta leads U.S. airlines with its Delta One Suites (full privacy doors) and Premium Select (a true premium economy). Their free in-flight messaging and robust entertainment system add value, while strong transatlantic and transpacific networks make Delta a reliable choice for American travelers.
Final Verdict: Which Airline Should You Choose?
- Best Overall: Singapore Airlines
- Best Business Class: Qatar Airways (Qsuite)
- Best First Class: Emirates (A380)
- Best for Budget-Premium: Air New Zealand
- Best U.S. Option: Delta Air Lines
Upgrade your next long-haul flight by choosing an airline that matches your priorities—whether it’s privacy, food, seat comfort, or affordability. Safe travels! ✈️