The Longest Flights in the World for 2025: Routes & Airlines

Top 10 Longest Flights in 2025: Routes, Airlines, and Fares:

In 2025, long-distance travel has achieved remarkable lengths. Thanks to new aircraft technology, airlines provide non-stop flights that can last close to 19 hours. These extensive journeys focus on comfort, speed, and efficiency, becoming increasingly popular for those wishing to bypass layovers. Below, we explore the ten longest non-stop flights globally, detailing the airlines, aircraft types, travel duration, and estimated ticket prices.

1. Singapore to New York (JFK)

Singapore Airlines operates the longest commercial flight in the world as of 2025. This route spans 15,349 kilometers and takes around 18 hours and 40 minutes, using the Airbus A350-900ULR. There is no standard economy class available; travelers can choose between premium economy and business class for added comfort. Prices for tickets range from USD 950 to USD 1300, varying by season.

2. Perth to London

The direct flight from Perth to London, serviced by Qantas, covers 14,498 kilometers. Taking about 17 hours and 20 minutes, this route uses the Boeing 787-9 Dreamliner. It has become a favorite among tourists and business travelers alike. Economy ticket prices typically range from USD 1000 to 1500.

3. Auckland to New York

Air New Zealand operates a direct route from Auckland to New York, covering a distance of 14,215 kilometers in around 17 hours. The flight, using a Boeing 787-9, connects New Zealand directly to the U.S. East Coast, saving several hours compared to flights with stops. Economy prices for this journey range from USD 1100 to 1600.

4. Dallas to Sydney

Qantas also handles a long flight from Dallas to Sydney, spanning 13,804 kilometers in roughly 17 hours. This route alternates between the Airbus A380 and Boeing 787. It's an essential link between North America and Australia. Economy ticket prices typically begin at USD 1200 and may reach up to USD 1700.

5. Los Angeles to Singapore

Another route by Singapore Airlines, this flight covers 14,113 kilometers, lasting nearly 17 hours and 50 minutes. Passengers enjoy a pleasant journey aboard the Airbus A350-900ULR, equipped with modern features. Economy tickets generally cost between USD 1100 and 1800, depending on availability.

6. Houston to Sydney

United Airlines provides non-stop service between Houston and Sydney, covering 13,834 kilometers in about 17 hours and 30 minutes with the Boeing 787-9 Dreamliner. Ticket prices for economy class typically range from USD 1200 to 1650.

7. Dubai to Auckland

Emirates operates flights from Dubai to Auckland over a distance of 14,200 kilometers in approximately 17 hours and 10 minutes. This route uses the Airbus A380, known for its spaciousness and high-quality service. Economy tickets range from USD 1250 to 1750.

8. San Francisco to Bengaluru

Air India runs this direct flight linking Silicon Valley to India's technology hub. Covering 13,993 kilometers, the journey takes about 17 hours and 30 minutes using the Boeing 777-200LR. Economy fares for this trip generally fall between USD 1000 and 1500.

9. Chicago to Bengaluru

American Airlines connects Chicago to Bengaluru with a non-stop route spanning 13,465 kilometers. The flight usually takes about 16 hours and 40 minutes and is operated by a Boeing 787-9. Economy class tickets usually cost between USD 950 and 1400.

10. Doha to Auckland

Qatar Airways runs a long-distance route from Doha to Auckland, covering 14,535 kilometers in close to 17 hours and 50 minutes. This flight is operated with the Airbus A350-1000, and economy fares typically fall between USD 1300 and 1800.

🌍 Interesting Facts About These Flights

These ultra-long-haul routes are possible due to new-generation aircraft like the Airbus A350 and Boeing 787. Many of these flights cross 8 to 12 time zones, making the arrival time feel like you’ve traveled into the future. Airlines now offer wellness meals, extra legroom, guided in-seat stretching, and even sleep kits to make the long hours more manageable. Some business class seats now come with sliding doors and private pods, turning your seat into a mini-suite in the sky.

Ultra-long flights are no longer just about distance; they’re about redefining comfort and making the world smaller for global travelers. If you ever get the chance to fly on one of these record-breaking routes, consider it an experience worth remembering.

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