Need help booking?
Unpublished phone-only deals available
DKK to XSI: distance & flight time
Dunkirk (Chautauqua County-Dunkirk Airport) → South Indian Lake (South Indian Lake Airport)
1,313 mi
2,112 km · 1,141 nm
3h 19m
estimated nonstop flight time
Same time
time difference · heading northwest
See live DKK→XSI fares Phone-only fares on this route — call free
Flight time details
1,313 miles nonstop takes roughly 3h 19m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- DKK — Chautauqua County-Dunkirk Airport · Dunkirk, United States
- XSI — South Indian Lake Airport · South Indian Lake, Canada
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near DKK
- JHW · Chautauqua County-Jamestown Airport23 mi away
- DU9 · Dunnville Airport31 mi away
- BUF · Buffalo Niagara International Airport41 mi away
- YYZ · Lester B. Pearson International Airport84 mi away
Near XSI
- YLR · Leaf Rapids Airport45 mi away
- YTH · Thompson Airport79 mi away
- YYL · Lynn Lake Airport82 mi away
- KES · Kelsey Airport105 mi away
Frequently asked questions
How far is DKK from XSI?
The flight distance from Dunkirk (DKK) to South Indian Lake (XSI) is 1,313 miles (2,112 km, 1,141 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DKK to XSI?
A nonstop flight takes about 3h 19m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from DKK to XSI?
Nonstop service on DKK–XSI depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 3h 19m nonstop estimate.
What is the cheapest way to fly from DKK to XSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DKK–XSI that never appear on search engines, with no booking fees.
Why are some DKK to XSI fares phone-only?
Consolidator contracts let us sell certain DKK–XSI tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.