Skip to content

Vietnam Airlines vs Southwest Airlines route maps

Vietnam Airlines flies 144 nonstop routes and Southwest Airlines flies 1,094 nonstop routes. They fly none of the same routes. 144 routes only on Vietnam Airlines, 1,094 routes only on Southwest Airlines; both serve 1 airport. Routes checked October 27, 2026.

Key: tap to hide or show

Drag to explore, use two fingers or + to zoom.

Routes both fly
0
Only VN
144
Only WN
1,094
Airports both serve
1

Route overlap

of all routes either flies are flown by both
0%
of the airports either serves are served by both
1%
of Vietnam Airlines's routes Southwest Airlines also flies
0%
of Southwest Airlines's routes Vietnam Airlines also flies
0%

Routes both fly · 0

Vietnam Airlines and Southwest Airlines fly none of the same airport pairs, though both fly to 1 of the same airports (listed below).

Route sources (including Wikipedia fallback): Vietnam Airlines ↗ (checked Oct 27, 2026), Vietnam Airlines ↗ (checked Oct 27, 2026), Vietnam Airlines ↗ (checked Oct 27, 2026), Vietnam Airlines ↗ (checked Oct 27, 2026) and 49 more.

Compare other airlines

Only Vietnam Airlines · 144

From Hanoi HAN · 57

From Ho Chi Minh City SGN · 54

From Da Nang DAD · 13

From Nha Trang/nha Trang aiurportCam Ranh CXR · 10

From Da Lat DLI · 4

From Buon Ma Thuot BMV · 3

From Phu Quoc Island PQC · 1

From Phnom Penh KTI · 1

From Siem Reap SAI · 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 · 1

If Vietnam Airlines and Southwest Airlines merged

Merged, Vietnam Airlines and Southwest Airlines would fly 1,238 nonstop routes to 191 airports in 37 countries. They fly none of the same routes today, so a merger would add to each network without removing a competitor on any route. Vietnam Airlines would gain 119 new airports and Southwest Airlines 71 new airports.

Merged nonstop routes
1,238
Airports served
191
Countries
37
Routes both fly today
0 (0%)

New for Vietnam Airlines · 119

New for Southwest Airlines · 71

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

Quick answers

Do Vietnam Airlines and Southwest Airlines fly the same routes?

No. Their route maps have no airport pair in common, though both fly to 1 airport.

Which has more routes, Vietnam Airlines or Southwest Airlines?

Southwest Airlines, with 1,094 nonstop routes to 120 airports, against 144 routes to 72 airports for Vietnam Airlines.

Which airports do both Vietnam Airlines and Southwest Airlines fly to?

San Francisco (SFO).

Which routes does only Vietnam Airlines fly?

144 routes, including Ahmedabad (AMD) to Hanoi (HAN), Amsterdam (AMS) to Hanoi (HAN), Bangkok (BKK) to Da Nang (DAD), Bangkok (BKK) to Hanoi (HAN), Bangkok (BKK) to Ho Chi Minh City (SGN), and Bengaluru (BLR) to Hanoi (HAN), and 138 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 Vietnam Airlines and Southwest Airlines overlap?

0% of the routes either airline flies are flown by both. That is 0% of Vietnam Airlines's routes and 0% of Southwest Airlines's; 1% of the airports either serves are served by both.

What would a Vietnam Airlines and Southwest Airlines merger fly?

Merged, Vietnam Airlines and Southwest Airlines would fly 1,238 nonstop routes to 191 airports in 37 countries. They fly none of the same routes today, so a merger would add to each network without removing a competitor on any route. Vietnam Airlines would gain 119 new airports and Southwest Airlines 71 new airports.

More route maps

Other comparisons:Frontier Airlines vs Southwest AirlinesDelta Air Lines vs Southwest AirlinesAmerican Airlines vs Southwest AirlinesUnited Airlines vs Southwest AirlinesAlaska Airlines vs Southwest AirlinesAllegiant Air vs Southwest AirlinesBreeze Airways vs Southwest AirlinesAir Canada vs Southwest AirlinesTUI Airways vs Southwest AirlinesAir China vs Southwest Airlines