Sun Country Airlines SY

104 nonstop destinations · 13 countries

Main hubs: Minneapolis (MSP) · Cancún (CUN) · Milwaukee (MKE)

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Where Sun Country Airlines flies nonstop

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About Sun Country Airlines

Sun Country Airlines (SY) operates 233 nonstop routes to 104 destinations across 13 countries, departing from 96 airports. Its busiest bases by nonstop route count are Minneapolis (MSP), Cancún (CUN) and Milwaukee (MKE). Updated 30 August 2026.

Busiest Sun Country Airlines routes

Frequently asked questions

Where does Sun Country Airlines fly?

Sun Country Airlines (SY) flies nonstop to 104 destinations in 13 countries, with the most routes from Minneapolis (MSP), Cancún (CUN) and Milwaukee (MKE).

How many destinations does Sun Country Airlines fly to?

Sun Country Airlines operates 233 nonstop routes serving 104 destinations across 13 countries.

What are Sun Country Airlines's main hubs?

Sun Country Airlines's busiest airports by nonstop route count are Minneapolis (MSP) (89 routes), Cancún (CUN) (6 routes) and Milwaukee (MKE) (6 routes).

Which routes does Sun Country Airlines fly most frequently?

Sun Country Airlines's most frequent nonstop routes are CUN–DFW (multiple daily), SFO–MSP (multiple daily), SEA–MSP (multiple daily), PHX–CVG (multiple daily) and PHX–IND (multiple daily).

Sun Country Airlines hubs: Minneapolis (MSP) Cancún (CUN) Milwaukee (MKE) New Orleans (MSY) Phoenix (PHX) San Antonio (SAT)