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Aerolineas Argentinas vs Southwest Airlines route maps

Aerolineas Argentinas flies 91 nonstop routes and Southwest Airlines flies 1,094 nonstop routes. They fly none of the same routes. 91 routes only on Aerolineas Argentinas, 1,094 routes only on Southwest Airlines; both serve 4 airports. Routes checked October 27, 2026.

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Routes both fly
0
Only AR
91
Only WN
1,094
Airports both serve
4

Route overlap

of all routes either flies are flown by both
0%
of the airports either serves are served by both
2%
of Aerolineas Argentinas's routes Southwest Airlines also flies
0%
of Southwest Airlines's routes Aerolineas Argentinas also flies
0%

Routes both fly · 0

Aerolineas Argentinas and Southwest Airlines fly none of the same airport pairs, though both fly to 4 of the same airports (listed below).

Route sources (including Wikipedia fallback): Aerolineas Argentinas ↗ (checked Oct 27, 2026), Aerolineas Argentinas ↗ (checked Oct 27, 2026), Aerolineas Argentinas ↗ (checked Oct 27, 2026), Aerolineas Argentinas ↗ (checked Oct 27, 2026) and 31 more.

Compare other airlines

Only Aerolineas Argentinas · 91

From Buenos Aires AEP · 24

From Buenos Aires EZE · 16

From Córdoba COR · 23

From Rosario ROS · 8

From Bariloche BRC · 5

From Mendoza MDZ · 4

From Comodoro Rivadavia CRD · 3

From El Calafate FTE · 2

From Florianópolis FLN · 2

From São Paulo GRU · 2

From San Miguel de Tucumán TUC · 1

From Catamarca CTC · 1

Only Southwest Airlines · 1094

From Dallas DAL · 81

From Chicago MDW · 83

From Las Vegas LAS · 80

From Baltimore BWI · 76

From Denver DEN · 91

From Phoenix PHX · 58

From Atlanta ATL · 14

From Austin AUS · 65

From Houston HOU · 61

From Los Angeles LAX · 23

From Nashville BNA · 82

From Oakland OAK · 18

From Orlando MCO · 62

From St. Louis STL · 43

From San Diego SAN · 36

From Tampa TPA · 34

From Kansas City MCI · 30

From Fort Lauderdale FLL · 19

From Sacramento SMF · 18

From Fort Myers RSW · 17

From Columbus CMH · 10

From San Jose SJC · 14

From Indianapolis IND · 9

From Pittsburgh PIT · 9

From New Orleans MSY · 8

From Milwaukee MKE · 6

From San Antonio SAT · 5

From Burbank BUR · 8

From Washington DCA · 4

From Omaha OMA · 2

From Cancún CUN · 1

From Salt Lake City SLC · 1

From Long Beach LGB · 6

From Sarasota/Bradenton SRQ · 4

From Miami MIA · 2

From Buffalo BUF · 2

From Oklahoma City OKC · 1

From San José del Cabo SJD · 1

From Honolulu HNL · 5

From Warwick PVD · 1

From Santa Ana SNA · 1

From Kahului OGG · 2

From West Palm Beach DJT · 1

Airports both serve · 4

If Aerolineas Argentinas and Southwest Airlines merged

Merged, Aerolineas Argentinas and Southwest Airlines would fly 1,185 nonstop routes to 164 airports in 25 countries. They fly none of the same routes today, so a merger would add to each network without removing a competitor on any route. Aerolineas Argentinas would gain 116 new airports and Southwest Airlines 44 new airports.

Merged nonstop routes
1,185
Airports served
164
Countries
25
Routes both fly today
0 (0%)

New for Aerolineas Argentinas · 116

New for Southwest Airlines · 44

A what-if, not news of a real deal. Merge two other airlines

Quick answers

Do Aerolineas Argentinas and Southwest Airlines fly the same routes?

No. Their route maps have no airport pair in common, though both fly to 4 airports.

Which has more routes, Aerolineas Argentinas or Southwest Airlines?

Southwest Airlines, with 1,094 nonstop routes to 120 airports, against 91 routes to 48 airports for Aerolineas Argentinas.

Which airports do both Aerolineas Argentinas and Southwest Airlines fly to?

Cancún (CUN), Miami (MIA), Oranjestad (AUA), and Punta Cana (PUJ).

Which routes does only Aerolineas Argentinas fly?

91 routes, including Buenos Aires (AEP) to Asunción (ASU), Buenos Aires (AEP) to Bogotá (BOG), Buenos Aires (AEP) to Porto Seguro (BPS), Buenos Aires (AEP) to Brasília (BSB), Buenos Aires (AEP) to Cabo Frio (CFB), and Buenos Aires (AEP) to Catamarca (CTC), and 85 more.

Which routes does only Southwest Airlines fly?

1,094 routes, including Austin (AUS) to Albuquerque (ABQ), Austin (AUS) to Amarillo (AMA), Austin (AUS) to Atlanta (ATL), Windsor Locks (BDL) to Baltimore (BWI), Windsor Locks (BDL) to Dallas (DAL), and Windsor Locks (BDL) to Denver (DEN), and 1088 more.

Where do these route maps come from?

Each airline's own route map, timetable and newsroom pages, with Wikipedia used only where an airline publishes none. Every source is linked under the map; the newest was checked October 27, 2026.

How much do Aerolineas Argentinas and Southwest Airlines overlap?

0% of the routes either airline flies are flown by both. That is 0% of Aerolineas Argentinas's routes and 0% of Southwest Airlines's; 2% of the airports either serves are served by both.

What would a Aerolineas Argentinas and Southwest Airlines merger fly?

Merged, Aerolineas Argentinas and Southwest Airlines would fly 1,185 nonstop routes to 164 airports in 25 countries. They fly none of the same routes today, so a merger would add to each network without removing a competitor on any route. Aerolineas Argentinas would gain 116 new airports and Southwest Airlines 44 new airports.

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