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All Nippon Airways vs Southwest Airlines route maps

All Nippon Airways flies 133 nonstop routes and Southwest Airlines flies 1,094 nonstop routes. They fly none of the same routes. 133 routes only on All Nippon Airways, 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 NH
133
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 All Nippon Airways's routes Southwest Airlines also flies
0%
of Southwest Airlines's routes All Nippon Airways also flies
0%

Routes both fly · 0

All Nippon Airways 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): All Nippon Airways ↗ (checked Oct 27, 2026), All Nippon Airways ↗ (checked Oct 27, 2026), All Nippon Airways ↗ (checked Oct 27, 2026), All Nippon Airways ↗ (checked Oct 27, 2026) and 34 more.

Compare other airlines

Only All Nippon Airways · 133

From Tokyo HND · 71

From Tokyo NRT · 23

From Osaka ITM · 10

From Osaka KIX · 6

From Naha OKA · 10

From Sapporo CTS · 8

From Nagoya NGO · 4

From Fukuoka FUK · 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 All Nippon Airways and Southwest Airlines merged

Merged, All Nippon Airways and Southwest Airlines would fly 1,227 nonstop routes to 199 airports in 36 countries. They fly none of the same routes today, so a merger would add to each network without removing a competitor on any route. All Nippon Airways would gain 116 new airports and Southwest Airlines 79 new airports.

Merged nonstop routes
1,227
Airports served
199
Countries
36
Routes both fly today
0 (0%)

New for All Nippon Airways · 116

New for Southwest Airlines · 79

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

Quick answers

Do All Nippon Airways 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, All Nippon Airways or Southwest Airlines?

Southwest Airlines, with 1,094 nonstop routes to 120 airports, against 133 routes to 83 airports for All Nippon Airways.

Which airports do both All Nippon Airways and Southwest Airlines fly to?

Honolulu (HNL), Los Angeles (LAX), San Francisco (SFO), and Seattle (SEA).

Which routes does only All Nippon Airways fly?

133 routes, including Stockholm (ARN) to Tokyo (HND), Bangkok (BKK) to Tokyo (HND), Bangkok (BKK) to Tokyo (NRT), Mumbai (BOM) to Tokyo (NRT), Brussels (BRU) to Tokyo (NRT), and Guangzhou (CAN) to Tokyo (HND), and 127 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 All Nippon Airways and Southwest Airlines overlap?

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

What would a All Nippon Airways and Southwest Airlines merger fly?

Merged, All Nippon Airways and Southwest Airlines would fly 1,227 nonstop routes to 199 airports in 36 countries. They fly none of the same routes today, so a merger would add to each network without removing a competitor on any route. All Nippon Airways would gain 116 new airports and Southwest Airlines 79 new airports.

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