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Seats Frog guide

United Airlines vs WestJet route maps

United Airlines flies 1,109 nonstop routes and WestJet flies 297 nonstop routes. Both fly 6 routes, such as YYC–DEN, YYC–SFO, and ORD–YYC. 1,103 routes only on United Airlines, 291 routes only on WestJet; both serve 83 airports. Routes checked October 27, 2026.

Routes both fly
6
Only UA
1,103
Only WS
291
Airports both serve
83
Routes to show on the map

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Routes both fly · 6

Route sources (including Wikipedia fallback): United Airlines ↗ (checked Oct 27, 2026), United Airlines ↗ (checked Oct 27, 2026), United Airlines ↗ (checked Oct 27, 2026), United Airlines ↗ (checked Oct 27, 2026) and 212 more.

Compare other airlines

Only United Airlines · 1103

From Chicago ORD · 213

From Denver DEN · 200

From Houston IAH · 179

From Newark EWR · 171

From San Francisco SFO · 114

From Washington IAD · 130

From Los Angeles LAX · 59

From Hagåtña GUM · 15

From Honolulu HNL · 6

From Cleveland CLE · 6

From Tokyo NRT · 5

From Key West EYW · 1

From Hong Kong HKG · 2

From Babelthuap Island ROR · 1

From Vieux Fort UVF · 1

Only WestJet · 291

From Calgary YYC · 85

From Toronto YYZ · 49

From Vancouver YVR · 21

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 · 83

Quick answers

Do United Airlines and WestJet fly the same routes?

Yes, 6 routes: Calgary (YYC) to Denver (DEN), Calgary (YYC) to San Francisco (SFO), Chicago (ORD) to Calgary (YYC), Houston (IAH) to Calgary (YYC), Vancouver (YVR) to Los Angeles (LAX), and Washington (IAD) to Calgary (YYC).

Which has more routes, United Airlines or WestJet?

United Airlines, with 1,109 nonstop routes to 398 airports, against 297 routes to 120 airports for WestJet.

Which airports do both United Airlines and WestJet fly to?

Amsterdam (AMS), Anchorage (ANC), Atlanta (ATL), Austin (AUS), Barcelona (BCN), Belize City (BZE), Boston (BOS), Bridgetown (BGI), Calgary (YYC), Cancún (CUN), Chicago (ORD), Coxen Hole (RTB), Cozumel (CZM), Denver (DEN), and Detroit (DTW), and 68 more.

Which routes does only United Airlines fly?

1,103 routes, including Allentown/Bethlehem (ABE) to Chicago (ORD), Abilene (ABI) to Denver (DEN), Abilene (ABI) to Houston (IAH), Albuquerque (ABQ) to Denver (DEN), Albuquerque (ABQ) to Washington (IAD), and Albuquerque (ABQ) to Houston (IAH), and 1097 more.

Which routes does only WestJet fly?

291 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 285 more.

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

Washington (IAD) to Calgary (YYC), about 1,947 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 27, 2026.

More route maps

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