picktheflight
Which airlines fly your route nonstop, then book direct. No prices, no clutter.

Who flies Washington (any) → New Orleans nonstop?

4 airlines fly Washington (any) → New Orleans nonstop: Southwest Airlines (DCA, BWI), American Airlines (DCA), Frontier Airlines (BWI) and United Airlines (IAD).

  • Southwest Airlines: Ronald Reagan Washington National (DCA) → Louis Armstrong New Orleans (MSY); Baltimore/Washington (BWI) → Louis Armstrong New Orleans (MSY). Book direct: https://www.southwest.com/
  • American Airlines: Ronald Reagan Washington National (DCA) → Louis Armstrong New Orleans (MSY). Book direct: https://www.aa.com
  • Frontier Airlines: Baltimore/Washington (BWI) → Louis Armstrong New Orleans (MSY). Book direct: https://www.flyfrontier.com/
  • United Airlines: Dulles (IAD) → Louis Armstrong New Orleans (MSY). Book direct: https://www.united.com

Data built 2026-10-26 from airline schedule tables. Schedules change. Confirm the flight on the airline's own site before booking. Machine-readable: JSON · Markdown · intents.md

🤖 Built for AI agents

An AI assistant can ask picktheflight who flies a route nonstop, or where you can fly nonstop from a city, and get the airlines back as data (the intents.md protocol), each with the airline's own booking link.

“Use picktheflight.com to see which airlines fly Zurich → London nonstop.”
GET /intents/zurich/london/intents.md/llms.txt/agents.mdMCP: picktheflight.com/mcp