Need help booking?
Unpublished phone-only deals available
HDN to YQL: distance & flight time
Hayden (Yampa Valley Airport) → Lethbridge (Lethbridge County Airport)
688 mi
1,107 km · 598 nm
1h 58m
estimated nonstop flight time
Same time
time difference · heading north
See live HDN→YQL fares Phone-only fares on this route — call free
Flight time details
688 miles nonstop takes roughly 1h 58m gate to gate, flying north. 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
- HDN — Yampa Valley Airport · Hayden, United States
- YQL — Lethbridge County Airport · Lethbridge, 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 HDN
- SBS · Steamboat Springs Bob Adams Field19 mi away
- EGE · Eagle County Regional Airport60 mi away
- SAA · Shively Field70 mi away
- RIL · Garfield County Regional Airport71 mi away
Near YQL
- WPC · Pincher Creek Airport54 mi away
- CTB · Cut Bank International Airport73 mi away
- YSD · Suffield Heliport84 mi away
- YXH · Medicine Hat Airport96 mi away
Frequently asked questions
How far is HDN from YQL?
The flight distance from Hayden (HDN) to Lethbridge (YQL) is 688 miles (1,107 km, 598 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HDN to YQL?
A nonstop flight takes about 1h 58m 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 cheapest way to fly from HDN to YQL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HDN–YQL that never appear on search engines, with no booking fees.