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

Nonstop to Philadelphia

133 places have nonstop flights to Philadelphia. Most airlines: Denver (4), Chicago (3), Atlanta (3), Houston (3) and Orlando (3).

  • Denver DEN, United States: American Airlines, Frontier Airlines, Southwest Airlines, United Airlines
  • Chicago ORD, United States: American Airlines, Frontier Airlines, United Airlines
  • Atlanta ATL, United States: American Airlines, Delta Air Lines, Frontier Airlines
  • Houston IAH, United States: American Airlines, Frontier Airlines, United Airlines
  • Orlando MCO, United States: American Airlines, Frontier Airlines, Southwest Airlines
  • Las Vegas LAS, United States: American Airlines, Frontier Airlines, Southwest Airlines
  • Minneapolis MSP, United States: American Airlines, Delta Air Lines, Sun Country Airlines
  • Boston BOS, United States: American Airlines, Delta Air Lines, JetBlue
  • Fort Lauderdale FLL, United States: American Airlines, Frontier Airlines, JetBlue
  • Nashville BNA, United States: American Airlines, Frontier Airlines, Southwest Airlines
  • Detroit DTW, United States: American Airlines, Delta Air Lines, Frontier Airlines
  • Tampa TPA, United States: American Airlines, Frontier Airlines, Southwest Airlines
  • San Juan SJU, Puerto Rico: American Airlines, Frontier Airlines, JetBlue
  • London LHR, United Kingdom: American Airlines, British Airways
  • Dallas-Fort Worth DFW, United States: American Airlines, Frontier Airlines
  • Dublin DUB, Ireland: Aer Lingus, American Airlines
  • Toronto YYZ, Canada: Air Canada, American Airlines
  • Miami MIA, United States: American Airlines, Frontier Airlines
  • Charlotte CLT, United States: American Airlines, Frontier Airlines
  • Los Angeles LAX, United States: American Airlines, Delta Air Lines
  • Montreal YUL, Canada: Air Canada, American Airlines
  • San Francisco SFO, United States: American Airlines, United Airlines
  • Cancun CUN, Mexico: American Airlines, Frontier Airlines
  • Seattle SEA, United States: Alaska Airlines, American Airlines
  • Punta Cana PUJ, Dominican Republic: American Airlines, Frontier Airlines
  • Salt Lake City SLC, United States: American Airlines, Delta Air Lines
  • Raleigh-Durham RDU, United States: American Airlines, Frontier Airlines
  • Portland PDX, United States: Alaska Airlines, American Airlines
  • Fort Myers RSW, United States: American Airlines, Frontier Airlines
  • St. Louis STL, United States: American Airlines, Southwest Airlines
  • Myrtle Beach MYR, United States: American Airlines, Frontier Airlines
  • Pittsburgh PIT, United States: American Airlines, Frontier Airlines
  • Montego Bay MBJ, Jamaica: American Airlines, Frontier Airlines
  • New Orleans MSY, United States: American Airlines, Frontier Airlines
  • Santo Domingo SDQ, Dominican Republic: American Airlines, Frontier Airlines
  • Jacksonville JAX, United States: American Airlines, Frontier Airlines
  • West Palm Beach PBI, United States: American Airlines, Frontier Airlines
  • Grand Rapids GRR, United States: Allegiant Air, American Airlines
  • Knoxville TYS, United States: Allegiant Air, American Airlines
  • Des Moines DSM, United States: Allegiant Air, American Airlines
  • Santiago de los Caballeros STI, Dominican Republic: American Airlines, Frontier Airlines
  • Frankfurt FRA, Germany: Discover Airlines
  • Amsterdam AMS, Netherlands: American Airlines
  • Paris CDG, France: American Airlines
  • Rome FCO, Italy: American Airlines
  • Madrid MAD, Spain: American Airlines
  • Barcelona BCN, Spain: American Airlines
  • Milan MXP, Italy: American Airlines
  • Zurich ZRH, Switzerland: American Airlines
  • Vienna VIE, Austria: American Airlines
  • Doha DOH, Qatar: Qatar Airways
  • Copenhagen CPH, Denmark: American Airlines
  • Prague PRG, Czech Republic: American Airlines
  • Athens ATH, Greece: American Airlines
  • Edinburgh EDI, United Kingdom: American Airlines
  • Budapest BUD, Hungary: American Airlines
  • Lisbon LIS, Portugal: American Airlines
  • Washington IAD, United States: United Airlines
  • Porto OPO, Portugal: American Airlines
  • Naples NAP, Italy: American Airlines
  • Nice NCE, France: American Airlines
  • Phoenix PHX, United States: American Airlines
  • Venice VCE, Italy: American Airlines
  • Washington DCA, United States: American Airlines
  • Mexico City MEX, Mexico: Aeroméxico
  • Austin AUS, United States: American Airlines
  • Chicago MDW, United States: Southwest Airlines
  • Baltimore BWI, United States: Southwest Airlines
  • Keflavik KEF, Iceland: American Airlines
  • San Diego SAN, United States: American Airlines
  • Dallas DAL, United States: Southwest Airlines
  • Sarasota SRQ, United States: American Airlines
  • St. Petersburg PIE, United States: Allegiant Air
  • Kansas City MCI, United States: American Airlines
  • Cincinnati CVG, United States: American Airlines
  • Charleston CHS, United States: American Airlines
  • Indianapolis IND, United States: American Airlines
  • Columbus CMH, United States: American Airlines
  • Destin VPS, United States: American Airlines
  • San Antonio SAT, United States: American Airlines
  • Halifax YHZ, Canada: American Airlines
  • Cleveland CLE, United States: American Airlines
  • Norfolk ORF, United States: American Airlines
  • Hartford BDL, United States: American Airlines
  • Louisville SDF, United States: American Airlines
  • Nassau NAS, Bahamas: American Airlines
  • Philipsburg SXM, Netherlands Antilles: American Airlines
  • Savannah SAV, United States: American Airlines
  • Bridgetown BGI, Barbados: American Airlines
  • Oranjestad AUA, Aruba: American Airlines
  • Providence PVD, United States: American Airlines
  • Richmond RIC, United States: American Airlines
  • Omaha OMA, United States: American Airlines
  • Memphis MEM, United States: American Airlines
  • Milwaukee MKE, United States: American Airlines
  • Providenciales PLS, Turks and Caicos Islands: American Airlines
  • Quebec YQB, Canada: American Airlines
  • Buffalo BUF, United States: American Airlines
  • Portland (Maine) PWM, United States: American Airlines
  • Greenville GSP, United States: American Airlines
  • Georgetown GCM, Cayman Islands: American Airlines
  • Liberia LIR, Costa Rica: American Airlines
  • Bentonville XNA, United States: American Airlines
  • Asheville AVL, United States: American Airlines
  • Syracuse SYR, United States: American Airlines
  • Albany ALB, United States: American Airlines
  • Rochester ROC, United States: American Airlines
  • St. Thomas STT, Virgin Islands: American Airlines
  • Pensacola PNS, United States: American Airlines
  • Wilmington ILM, United States: American Airlines
  • Key West EYW, United States: American Airlines
  • Birmingham BHM, United States: American Airlines
  • Panama City ECP, United States: American Airlines
  • Burlington BTV, United States: American Airlines
  • Bermuda BDA, Bermuda: American Airlines
  • Lexington KY LEX, United States: American Airlines
  • Madison MSN, United States: American Airlines
  • Bangor BGR, United States: American Airlines
  • Traverse City TVC, United States: American Airlines
  • Harrisburg MDT, United States: American Airlines
  • Dayton DAY, United States: American Airlines
  • Greensboro GSO, United States: American Airlines
  • Hewanorra UVF, Saint Lucia: American Airlines
  • Manchester NH MHT, United States: American Airlines
  • Vero Beach VRB, United States: American Airlines
  • Nantucket ACK, United States: American Airlines
  • Columbia CAE, United States: American Airlines
  • Martha's Vineyard MVY, United States: American Airlines
  • Roanoke VA ROA, United States: American Airlines
  • Scranton AVP, United States: American Airlines
  • Barnstable HYA, United States: American Airlines
  • Hilton Head Island HHH, United States: American Airlines
  • Worcester ORH, United States: American Airlines

Data built 2026-10-19 from airline schedule tables. Schedules change. Confirm the flight on the airline's own site before booking. Machine-readable: JSON · Markdown · intents.md

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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