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LAM to YLH: distance & flight time
Los Alamos (Los Alamos Airport) → Lansdowne House (Lansdowne House Airport)
1,441 mi
2,318 km · 1,252 nm
3h 36m
estimated nonstop flight time
+2h
time difference · heading northeast
See live LAM→YLH fares Phone-only fares on this route — call free
Flight time details
1,441 miles nonstop takes roughly 3h 36m 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
- LAM — Los Alamos Airport · Los Alamos, United States
- YLH — Lansdowne House Airport · Lansdowne House, 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 LAM
- SAF · Santa Fe Municipal Airport21 mi away
- TSM · Taos Regional Airport52 mi away
- ABQ · Albuquerque International Sunport61 mi away
- LVS · Las Vegas Municipal Airport65 mi away
Near YLH
- SUR · Summer Beaver Airport44 mi away
- YFH · Fort Hope Airport44 mi away
- YWP · Webequie Airport58 mi away
- WNN · Wunnumin Lake Airport75 mi away
Frequently asked questions
How far is LAM from YLH?
The flight distance from Los Alamos (LAM) to Lansdowne House (YLH) is 1,441 miles (2,318 km, 1,252 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LAM to YLH?
A nonstop flight takes about 3h 36m 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 LAM to YLH?
Nonstop service on LAM–YLH 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 36m nonstop estimate.
What is the time difference between Los Alamos and Lansdowne House?
Lansdowne House is 2 hours ahead of Los Alamos.
What is the cheapest way to fly from LAM to YLH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LAM–YLH that never appear on search engines, with no booking fees.
Why are some LAM to YLH fares phone-only?
Consolidator contracts let us sell certain LAM–YLH 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.