Direct (nonstop) flights from Sanya to Kunming

5 airlines fly nonstop from Phoenix International (SYX) to Kunming Changshui International Airport (KMG). It's 626 miles (1,007 km), about 2h 20m in the air. Operated by Sichuan Airlines, Lucky Air, China Southern Airlines and others.

SYX
Phoenix International
🇨🇳 Sanya, China
KMG
Kunming Changshui International Airport
🇨🇳 Kunming, China
Flight Time
2h 20m
Distance
626 mi
1,007 km
CO₂/pax
116 kg
−35 kg vs. layover
Airlines
5
Sichuan Airlines +4
Time Diff
Same timezone
Operated by Sichuan Airlines Sichuan Airlines Lucky Air Lucky Air China Southern Airlines China Southern Airlines Beijing Capital Airlines Beijing Capital Airlines China Eastern Airlines China Eastern Airlines

Route data last updated: May 30, 2026

Airlines with non-stop flights

Sichuan Airlines 3U Sichuan Airlines
Route
SYX → KMG
Flight Time
2h 20m
Distance
626 mi
Lucky Air 8L Lucky Air
Route
SYX → KMG
Flight Time
2h 20m
Distance
626 mi
China Southern Airlines CZ China Southern Airlines
Route
SYX → KMG
Flight Time
2h 20m
Distance
626 mi
Beijing Capital Airlines JD Beijing Capital Airlines
Route
SYX → KMG
Flight Time
2h 20m
Distance
626 mi
China Eastern Airlines MU China Eastern Airlines
Route
SYX → KMG
Flight Time
2h 20m
Distance
626 mi

Alternative Routes

Other ways to fly from Sanya to Kunming with one stop · direct emits 116 kg CO₂ per passenger

SYX NNG (Nanning) KMG
Leg 1: 1h 15m (307 mi) Leg 2: 1h 33m (373 mi) Total: ~2h 48m 🍃 151 kg CO₂ (+30% vs. direct)
Leg 1
SYX → NNG
1h 15m · 307 mi
View SYX to NNG flights →
Leg 2
NNG → KMG
1h 33m · 373 mi
View NNG to KMG flights →
SYX BAR (Qionghai) KMG
Leg 1: 1h (89 mi) Leg 2: 1h 50m (633 mi) Total: ~2h 50m 🍃 159 kg CO₂ (+37% vs. direct)
Leg 1
SYX → BAR
1h · 89 mi
View SYX to BAR flights →
Leg 2
BAR → KMG
1h 50m · 633 mi
View BAR to KMG flights →
SYX ZHA (Zhanjiang) KMG
Leg 1: 1h 5m (209 mi) Leg 2: 1h 55m (543 mi) Total: ~3h 🍃 165 kg CO₂ (+42% vs. direct)
Leg 1
SYX → ZHA
1h 5m · 209 mi
View SYX to ZHA flights →
Leg 2
ZHA → KMG
1h 55m · 543 mi
View ZHA to KMG flights →
SYX VTE (Vientiane) KMG
Leg 1: 1h 30m (450 mi) Leg 2: 1h 35m (490 mi) Total: ~3h 5m 🍃 199 kg CO₂ (+72% vs. direct)
Leg 1
SYX → VTE
1h 30m · 450 mi
View SYX to VTE flights →
Leg 2
VTE → KMG
1h 35m · 490 mi
View VTE to KMG flights →
SYX KWL (Guilin) KMG
Leg 1: 1h 35m (477 mi) Leg 2: 1h 40m (446 mi) Total: ~3h 15m 🍃 195 kg CO₂ (+68% vs. direct)
Leg 1
SYX → KWL
1h 35m · 477 mi
View SYX to KWL flights →
Leg 2
KWL → KMG
1h 40m · 446 mi
View KWL to KMG flights →

Looking for the return flight?

KMG → SYX: Flights from Kunming to Sanya

Frequently Asked Questions

How long is the direct flight from Sanya to Kunming?

A nonstop flight from Sanya (SYX) to Kunming (KMG) takes approximately 2 hours and 20 minutes. The distance is 626 miles (1,007 km).

Which airlines fly nonstop from Sanya to Kunming?

5 airlines: Sichuan Airlines, Lucky Air, China Southern Airlines, Beijing Capital Airlines, China Eastern Airlines.

Is there a nonstop flight from Sanya to Kunming?

Yes. 5 airlines: Sichuan Airlines, Lucky Air, China Southern Airlines, Beijing Capital Airlines, China Eastern Airlines.

How far is Sanya from Kunming?

The flight distance from Sanya to Kunming is 626 miles (1,007 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as the length of Italy.

What type of aircraft flies from Sanya to Kunming?

At 2h 20m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.

What is the carbon footprint of a flight from Sanya to Kunming?

Roughly 116 kg CO2 per passenger one-way. That's about the same as driving 580 km.

Is the return flight from Kunming to Sanya also nonstop?

Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.

When is the cheapest time to fly from Sanya to Kunming?

Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.

How early should I arrive at Phoenix International for this flight?

1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.