Compare cheap flights on 40 of the world's most popular routes. Click any route for detailed pricing, airlines, and booking tips.
Every route page covers which airlines fly the corridor, typical price ranges by month, flight duration, the best time to book, and alternative airport options that could save you money. We also flag connecting flight options: sometimes a one-stop routing through a hub city costs 40 to 60 percent less than a nonstop.
Our route collection spans transatlantic classics (New York to London, New York to Paris), intra-European budget corridors (London to Barcelona, London to Amsterdam), Asia-Pacific connections (Singapore to Bangkok, Sydney to Bali), and high-demand US domestic routes (New York to Miami, LA to New York). Prices shown reflect economy class round-trip fares.
While our destination pages give you an overview of flying to a city from anywhere, our route pages focus on a specific origin-destination pair with much more detailed information. A route page for New York to London, for example, covers which airlines operate the route, typical flight times, which airports to use, fare ranges by season, and specific booking strategies for that corridor. Route pages are designed for travelers who already know where they are going and want to optimize how they get there.
Each route page includes a fare comparison section that shows estimated pricing across booking platforms, a seasonal pricing chart highlighting the cheapest and most expensive months to fly, a breakdown of airlines serving the route with their respective pros and cons, and a connection options section for routes where nonstop flights either do not exist or are significantly more expensive than one-stop alternatives.
A nonstop flight is almost always more convenient, but the price premium can range from modest to extreme depending on the route. On high-competition corridors like New York to London, nonstop fares from multiple airlines keep prices competitive and the premium over connecting options is typically only $50-150. But on thinner routes — say, Miami to Bogotá or Sydney to Bali — connecting through a hub can save $200-400 over the nonstop option.
The hidden cost of connections is time, not just money. A 2-hour layover at a modern hub like Singapore Changi or Doha Hamad can be pleasant, but a 5-hour layover at a crowded airport erodes the savings quickly. Our route pages calculate the time-vs-money trade-off for each connection option, so you can decide whether saving $150 is worth adding 4 hours to your journey. We also flag minimum connection times — the shortest layover that is safe to book — for each hub airport mentioned.
Understanding which airports serve as major connecting hubs — and which airlines use them — can unlock significantly cheaper fares. Dubai (DXB) is the gateway hub for Emirates connecting Europe, Africa, and Asia. Istanbul (IST) gives Turkish Airlines access to more countries than any other airline from a single hub. Singapore Changi (SIN) serves as the primary connection point between Southeast Asia and Australasia. Doha (DOH) is Qatar Airways' hub connecting Europe to Asia and Africa with competitive pricing.
Some of the best fare deals involve creative routing through these hubs. A flight from London to Bangkok via Istanbul on Turkish Airlines can be $200 cheaper than a nonstop British Airways flight, while taking only 2-3 hours longer. Similarly, routing through Kuala Lumpur on AirAsia can save significant money on journeys between Australia and Southeast Asian destinations. Our route pages highlight these alternatives when they offer meaningful savings over direct options.
Route pages are building blocks for trip planning. Combine multiple route pages to construct a multi-city itinerary — for example, fly New York to London, then London to Barcelona, then Barcelona to Rome, and Rome back to New York. This type of open-jaw or multi-city itinerary can be cheaper than a simple round-trip when booked through platforms like Kiwi.com that specialize in combining carriers. Our route pages for each leg give you the airline options, typical pricing, and booking timing that make multi-city planning practical rather than overwhelming.
We currently cover 40 of the most-searched flight routes worldwide, with a focus on routes departing from major cities in the US, UK, and Asia-Pacific. Each route page is maintained independently — when an airline adds or drops service on a route, adjusts pricing strategy, or introduces a new aircraft type, we update the relevant page. If you are searching for a route we do not yet cover, our destination pages provide broader context, and our flight comparison tools can help you find the best price regardless of specific route coverage.