US airports by the number of direct flight routes

The US holds the largest aviation market in the world, with a multitude of busy airports across the country. Find out which airports offer the most direct flight routes in our top 50 list.

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number of routes us airports


With both domestic and international flights, the airports in the US are busy day and night. In the following list you find the airports in the US with the greatest number of direct flight routes.

Airport

Number of direct flight routes

Chicago (ORD) 284
Dallas (DFW) 272
Atlanta (ATL) 246
Denver (DEN) 235
New York (JFK) 200
Charlotte (CLT) 197
Miami (MIA) 196
Houston (IAH) 195
New York (EWR) 188
Los Angeles (LAX) 184
Orlando (MCO) 171
Las Vegas (LAS) 170
Dulles (IAD) 165
Minneapolis (MSP) 162
Phoenix (PHX) 158
Boston (BOS) 152
San Francisco (SFO) 148
Seattle (SEA) 139
Fort Lauderdale (FLL) 137
Detroit (DTW) 136
Philadelphia (PHL) 132
Nashville (BNA) 120
Salt Lake City (SLC) 109
Washington (DCA) 108
Tampa (TPA) 103
Austin (AUS) 98
Chicago (MDW) 95
Portland (PDX) 90
New York (LGA) 90
Raleigh/Durham (RDU) 88
Baltimore (BWI) 88
San Diego (SAN) 87
Dallas (DAL) 79
Houston (HOU) 76
Fort Myers (RSW) 71
Orlando (SFB) 68
Pittsburgh (PIT) 65
Sarasota (SRQ) 65
Saint Louis (STL) 64
Saint Petersburg (PIE) 63
Myrtle Beach (MYR) 59
Cincinnati (CVG) 59
Kansas City (MCI) 58
Indianapolis (IND) 57
Columbus (CMH) 56
Honolulu (HNL) 55
Charleston (CHS) 55
New Orleans (MSY) 54
Sacramento (SMF) 51
Anchorage (ANC) 51
This list was last updated on 2026-05-29.

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