Skip to content

S7 Airlines vs Southwest Airlines route maps

S7 Airlines flies 137 nonstop routes and Southwest Airlines flies 1,094 nonstop routes. They fly none of the same routes. 137 routes only on S7 Airlines, 1,094 routes only on Southwest Airlines; both serve 0 airports. 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 S7
137
Only WN
1,094
Airports both serve
0

Route overlap

of all routes either flies are flown by both
0%
of the airports either serves are served by both
0%
of S7 Airlines's routes Southwest Airlines also flies
0%
of Southwest Airlines's routes S7 Airlines also flies
0%

Routes both fly · 0

S7 Airlines and Southwest Airlines fly none of the same airport pairs.

Route sources (including Wikipedia fallback): S7 Airlines ↗ (checked Oct 27, 2026), S7 Airlines ↗ (checked Oct 27, 2026), S7 Airlines ↗ (checked Oct 27, 2026), S7 Airlines ↗ (checked Oct 27, 2026) and 40 more.

Compare other airlines

Only S7 Airlines · 137

From Moscow DME · 31

From Novosibirsk OVB · 84

From Irkutsk IKT · 14

From Artyom VVO · 3

From Beijing PKX · 3

From Gorno-Altaysk RGK · 1

From St. Petersburg LED · 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

If S7 Airlines and Southwest Airlines merged

Merged, S7 Airlines and Southwest Airlines would fly 1,231 nonstop routes to 210 airports in 29 countries. They fly none of the same routes today, so a merger would add to each network without removing a competitor on any route. S7 Airlines would gain 120 new airports and Southwest Airlines 90 new airports.

Merged nonstop routes
1,231
Airports served
210
Countries
29
Routes both fly today
0 (0%)

New for S7 Airlines · 120

New for Southwest Airlines · 90

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

Quick answers

Do S7 Airlines and Southwest Airlines fly the same routes?

No. Their route maps have no airport pair in common.

Which has more routes, S7 Airlines or Southwest Airlines?

Southwest Airlines, with 1,094 nonstop routes to 120 airports, against 137 routes to 90 airports for S7 Airlines.

Which routes does only S7 Airlines fly?

137 routes, including Sochi (AER) to Moscow (DME), Sochi (AER) to Irkutsk (IKT), Almaty (ALA) to Novosibirsk (OVB), Antalya (AYT) to Moscow (DME), Antalya (AYT) to Novosibirsk (OVB), and Andijan (AZN) to Irkutsk (IKT), and 131 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 S7 Airlines and Southwest Airlines overlap?

0% of the routes either airline flies are flown by both. That is 0% of S7 Airlines's routes and 0% of Southwest Airlines's; 0% of the airports either serves are served by both.

What would a S7 Airlines and Southwest Airlines merger fly?

Merged, S7 Airlines and Southwest Airlines would fly 1,231 nonstop routes to 210 airports in 29 countries. They fly none of the same routes today, so a merger would add to each network without removing a competitor on any route. S7 Airlines would gain 120 new airports and Southwest Airlines 90 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