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LCY to AOU: distance & flight time
London (London City Airport) → Attopeu (Attopeu Airport)
6,113 mi
9,838 km · 5,312 nm
12h 27m
estimated nonstop flight time
—
time difference · heading east
See live LCY→AOU fares Phone-only fares on this route — call free
Flight time details
6,113 miles nonstop takes roughly 12h 27m gate to gate, flying east. 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
- LCY — London City Airport · London, United Kingdom
- AOU — Attopeu Airport · Attopeu, Laos
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 LCY
- LHR · London Heathrow Airport22 mi away
- LGW · London Gatwick Airport27 mi away
- BQH · London Biggin Hill Airport12 mi away
- NHT · RAF Northolt21 mi away
Near AOU
- VNA · Saravane Airport68 mi away
- PKZ · Pakse International Airport73 mi away
- RBE · Ratanakiri Airport76 mi away
- PXU · Pleiku Airport98 mi away
Frequently asked questions
How far is LCY from AOU?
The flight distance from London (LCY) to Attopeu (AOU) is 6,113 miles (9,838 km, 5,312 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LCY to AOU?
A nonstop flight takes about 12h 27m 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 LCY to AOU?
Nonstop service on LCY–AOU 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 12h 27m nonstop estimate.
What is the cheapest way to fly from LCY to AOU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LCY–AOU that never appear on search engines, with no booking fees.
Why are some LCY to AOU fares phone-only?
Consolidator contracts let us sell certain LCY–AOU 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.