Montréal to Greenville/Greer/Spartanburg (YUL–GSP) — Airlines, Schedules & Connections

YUL Airport Page →
856 mi airlines charter/private 1/wk
On-time Some delays Frequent delays
Connecting Flight Schedule 21 1-stop flights Verified 2w ago
Also flown by charter / private operators.
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

✦ 1-Stop connections via 10 hubs
CLT Charlotte 4h 21m AAPD → AA Charlotte (CLT) to Greenville/Greer/Spartanburg flights
LGA New York 4h 32m AAACDL → AADLPD New York (LGA) to Greenville/Greer/Spartanburg flights
ATL Atlanta 4h 34m ACAMDL → AFAMDL Atlanta (ATL) to Greenville/Greer/Spartanburg flights
EWR Newark 4h 34m ACEJAPD → ACUA Newark (EWR) to Greenville/Greer/Spartanburg flights
DTW Detroit 4h 37m ACAMAV → AFAMDL Detroit (DTW) to Greenville/Greer/Spartanburg flights
IAD Dulles 4h 39m ACAVCM → ACCMOS Dulles (IAD) to Greenville/Greer/Spartanburg flights
BNA Nashville 5h 8m ACUA → WN Nashville (BNA) to Greenville/Greer/Spartanburg flights
ORD Chicago 5h 30m AAACAS → AAACAS Chicago (ORD) to Greenville/Greer/Spartanburg flights
PIT Pittsburgh 5h 52m ACPOD → MX Pittsburgh (PIT) to Greenville/Greer/Spartanburg flights
PHL Philadelphia 6h 5m AAACAV → AABAQR Philadelphia (PHL) to Greenville/Greer/Spartanburg flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Montréal to Greenville/Greer/Spartanburg
Connecting service available through multiple hubs.
1 Airlines 856 mi 2h 43m nonstop

YUL–GSP had nonstop service from Sun Country Airlines, last on the schedule in August 2026. There's no nonstop on it right now, so today you'd fly it with one stop. The connecting options below are sorted by layover. Nonstop, it's about 856 miles in 2h 43m.

Also explore Browse available seat maps YUL Routes GSP Routes YUL Live Flights GSP Live Flights YUL Delays GSP Delays
All flights from Greenville/Greer/Spartanburg (GSP) Greenville/Greer/Spartanburg to Montréal flights
Carriers on this route

Airline Landscape

Carriers that operated nonstop YUL–GSP service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
SY Sun Country Airlines 1 – – 76% – –
Alliance coverage
Unaffiliated: SY (1 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Connections

Connection Landscape

1-stop and 2-stop options for YUL to GSP.
1-STOP
One-Stop Connections
21
Hubs
~4h
Fastest
~23h
Longest
CLT ~4h 21m LGA ~4h 32m ATL ~4h 34m EWR ~4h 34m DTW ~4h 37m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,182
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
YUL → GSP
76%
Generally reliable. Most flights run on time.
Departing
76%
Arriving
67%
Return
GSP → YUL
73%
Moderate delays possible. Allow buffer time.
Departing
73%
Arriving
91%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. YUL delays → GSP delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
Greenville/Greer/Spartanburg is 0 hours the same as Montréal.
YUL: EDT · GSP: EDT

When it's 6:00 PM in Montréal, it's 6:00 PM in Greenville/Greer/Spartanburg.
Distance & Flight Time
856 mi / 1,377 km
Nonstop flight time is approximately 2h 43m gate to gate.
Visa & Entry

Canadian citizens do not need a visa or ESTA to enter the United States for tourism or business stays up to 6 months. A valid Canadian passport is required for air travel. Land and sea crossings also accept a NEXUS card, enhanced driver's license, or FAST card. At the border, officers determine the length of stay and may ask for proof of ties to Canada and a return plan.

Verify entry requirements with official sources before travel.
Getting to YUL

The 747 Express bus runs 24/7 from downtown Montréal (Berri-UQAM and Lionel-Groulx métro stations) to Trudeau in 45–60 minutes for CAD $11 with a OPUS card or $11 cash. STM métro does not reach the airport; the 747 Express bus handles the city-airport connection. Taxis from downtown are metered at roughly CAD $45–55.Uber and Lyft operate from designated pick-up zones at departures level. Driving via Highway 20 West is straightforward; the airport has structured parking directly attached to the terminal starting at CAD $5/30 min, with economy lots farther out.

Facts

YUL–GSP Quick Facts

Key statistics for the Montréal to Greenville/Greer/Spartanburg route.
Route details
Distance856 mi / 1,377 km
Flight time2h 43m
Time difference0 hours
Airlines (nonstop)1
1-stop connectionsAvailable
Origin: YUL
Full nameMontreal / Pierre Elliott Trudeau International Airport
IATA / ICAOYUL / CYUL
TimezoneAmerica/Montreal
Passengers/yr21.0M
Elevation118 ft / 36 m
Destination: GSP
Full nameGreenville-Spartanburg International Airport
IATA / ICAOGSP / KGSP
TimezoneAmerica/New_York
Passengers/yr2.8M
Elevation964 ft / 294 m
FAQ

Frequently Asked Questions

Common questions about YUL to GSP flights.
Nonstop flights from Montreal / Pierre Elliott Trudeau International Airport to Greenville-Spartanburg International Airport take about 2h 43m gate to gate. The route covers 856 miles.
1 airline operated the nonstop from YUL to GSP: Sun Country Airlines. The last scheduled nonstop was in August 2026. There's no nonstop right now, so today you'd fly it with one stop. See the connection options above, ranked by layover.
Not right now. The last scheduled nonstop was in August 2026. You can still fly it with one stop, and the connecting options above are sorted by layover. Nonstop, the hop took about 2h 43m.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Charlotte Douglas, LaGuardia and Hartsfield Jackson Atlanta.
On a single ticket, yes. Your bags are checked through to GSP and move between planes without you. On two separate tickets you collect your bags at the connecting airport and recheck them, so build in extra layover time.
Yes, return flights from GSP to YUL are available. Use the direction toggle at the top to view the return schedule.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from YUL to GSP

Montreal / Pierre Elliott Trudeau International Airport (YUL) and Greenville-Spartanburg International Airport (GSP) had nonstop service from Sun Country Airlines, last on the schedule in August 2026. The nonstop is dormant right now, so the way to fly it today is one connection, and the options above are sorted by layover.

YUL to GSP Flight Duration and Schedule

Nonstop flight time from YUL to GSP is about 2 hours 43 minutes gate to gate. The route covers a distance of 856 miles (1,377 km).

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Charlotte Douglas, LaGuardia and Hartsfield Jackson Atlanta. Two-stop connections are also available via intermediate hubs.