Need help booking?
Unpublished phone-only deals available
LCH to YSU: distance & flight time
Lake Charles (Lake Charles Regional Airport) → Summerside (Summerside Airport)
1,934 mi
3,112 km · 1,681 nm
4h 16m
estimated nonstop flight time
+2h
time difference · heading northeast
See live LCH→YSU fares Phone-only fares on this route — call free
Flight time details
1,934 miles nonstop takes roughly 4h 16m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- LCH — Lake Charles Regional Airport · Lake Charles, United States
- YSU — Summerside Airport · Summerside, 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 LCH
- BPT · Southeast Texas Regional Airport49 mi away
- DRI · Beauregard Regional Airport49 mi away
- BMT · Beaumont Municipal Airport59 mi away
- POE · Polk Army Air Field64 mi away
Near YSU
- YYG · Charlottetown Airport36 mi away
- YQM · Greater Moncton International Airport46 mi away
- YCH · Miramichi Airport86 mi away
- YHZ · Halifax / Stanfield International Airport109 mi away
Frequently asked questions
How far is LCH from YSU?
The flight distance from Lake Charles (LCH) to Summerside (YSU) is 1,934 miles (3,112 km, 1,681 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LCH to YSU?
A nonstop flight takes about 4h 16m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Lake Charles and Summerside?
Summerside is 2 hours ahead of Lake Charles.
What is the cheapest way to fly from LCH to YSU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LCH–YSU that never appear on search engines, with no booking fees.