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Seats Frog guide

Alaska Airlines vs WestJet route maps

Alaska Airlines flies 338 nonstop routes and WestJet flies 297 nonstop routes. Both fly 1 route, such as SEA–YYC. 337 routes only on Alaska Airlines, 296 routes only on WestJet; both serve 49 airports. Routes checked October 28, 2026.

Routes both fly
1
Only AS
337
Only WS
296
Airports both serve
49
Routes to show on the map

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Routes both fly · 1

Route sources (including Wikipedia fallback): Alaska Airlines ↗ (checked Oct 28, 2026), Alaska Airlines ↗ (checked Oct 27, 2026), Alaska Airlines ↗ (checked Oct 27, 2026), Alaska Airlines ↗ (checked Oct 27, 2026) and 120 more.

Compare other airlines

Only Alaska Airlines · 337

From Seattle SEA · 110

From Anchorage ANC · 34

From Portland PDX · 64

From Los Angeles LAX · 26

From San Francisco SFO · 22

From San Diego SAN · 46

From Boise BOI · 11

From San Jose SJC · 5

From Santa Rosa STS · 5

From Honolulu HNL · 4

From Everett PAE · 3

From Las Vegas LAS · 1

From Santa Ana SNA · 1

From Spokane GEG · 1

From Burbank BUR · 2

From Palm Springs PSP · 1

From Cancún CUN · 1

Only WestJet · 296

From Calgary YYC · 89

From Toronto YYZ · 49

From Vancouver YVR · 22

From Edmonton YEG · 26

From Winnipeg YWG · 22

From Cancún CUN · 18

From Punta Cana PUJ · 16

From Montréal YUL · 14

From Halifax YHZ · 10

From Puerto Vallarta PVR · 9

From St. John's YYT · 5

From Québec City YQB · 5

From Kelowna YLW · 3

From Montego Bay MBJ · 2

From San José del Cabo SJD · 2

From Saskatoon YXE · 2

From Regina YQR · 1

From Moncton YQM · 1

Airports both serve · 49

Quick answers

Do Alaska Airlines and WestJet fly the same routes?

Yes, 1 route: Seattle (SEA) to Calgary (YYC).

Which has more routes, Alaska Airlines or WestJet?

Alaska Airlines, with 338 nonstop routes to 131 airports, against 297 routes to 120 airports for WestJet.

Which airports do both Alaska Airlines and WestJet fly to?

Anchorage (ANC), Atlanta (ATL), Austin (AUS), Belize City (BZE), Boston (BOS), Calgary (YYC), Cancún (CUN), Chicago (ORD), Denver (DEN), Detroit (DTW), Edmonton (YEG), Fort Lauderdale (FLL), Fort Myers (RSW), Guadalajara (GDL), and Honolulu (HNL), and 34 more.

Which routes does only Alaska Airlines fly?

337 routes, including Albuquerque (ABQ) to Portland (PDX), Albuquerque (ABQ) to Seattle (SEA), Adak (ADK) to Anchorage (ANC), Kodiak (ADQ) to Anchorage (ANC), Walla Walla (ALW) to Seattle (SEA), and Anchorage (ANC) to King Salmon (AKN), and 331 more.

Which routes does only WestJet fly?

296 routes, including San Andres Island (ADZ) to Québec City (YQB), Belize City (BZE) to Winnipeg (YWG), Paris (CDG) to Halifax (YHZ), Paris (CDG) to Calgary (YYC), Cancún (CUN) to Fredericton (YFC), and Cancún (CUN) to Hamilton (YHM), and 290 more.

What is the longest route both Alaska Airlines and WestJet fly?

Seattle (SEA) to Calgary (YYC), about 452 miles great-circle.

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 28, 2026.

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