The 2026 Flight Cheat Code: Cheapest US And International Routes
Travellers looking for budget-friendly flights in 2026 have plenty of options across seasons and regions. New data highlights the cheapest destinations, from Mexican cities to European hotspots, with prices varying by time of year. Planning ahead could mean significant savings, especially during peak periods like summer.
The lowest international fare in 2026 will be to San Salvador, El Salvador, averaging just $198 during its dry season. For domestic trips, Fort Lauderdale takes the top spot, with flights costing around $95 in late January or September.
Mexico offers some of the most affordable international trips, including Mérida, Monterrey, Oaxaca, and León in Guanajuato. Florida dominates the list for cheap domestic flights, with Pensacola, Miami, and Sanford all featuring low fares. Seasonal trends play a big role in pricing. Winter brings the best deals for warm-weather spots like Fort Lauderdale and Costa Rica. Spring, meanwhile, is ideal for budget trips to European cities and U.S. national parks. Summer remains the most expensive time to fly, but booking early can secure lower prices for destinations like Lisbon or Orlando. Fall, from September to November, sees cheaper fares across many routes, with Medellín and Austin standing out as top picks. Other notable budget-friendly destinations include Vancouver, Calgary, and Edmonton in Canada, as well as Madrid and Lisbon in Europe. Orlando and Chicago also offer good value in specific months—early May or mid-September for Orlando, and April to May or September to October for Chicago.
Travellers can stretch their budgets further by targeting the right destinations at the right times. Mexico, Florida, and parts of Central America provide some of the lowest fares overall. Meanwhile, seasonal shifts open up savings opportunities in Europe, Canada, and popular U.S. cities for those willing to plan around peak demand.
