Need help booking?
Unpublished phone-only deals available
KEL to AOU: distance & flight time
Kiel (Kiel-Holtenau Airport) → Attopeu (Attopeu Airport)
5,653 mi
9,097 km · 4,912 nm
11h 33m
estimated nonstop flight time
—
time difference · heading east
See live KEL→AOU fares Phone-only fares on this route — call free
Flight time details
5,653 miles nonstop takes roughly 11h 33m 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
- KEL — Kiel-Holtenau Airport · Kiel, Germany
- 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 KEL
- EUM · Neumünster Airport22 mi away
- WBG · Schleswig Air Base26 mi away
- FLF · Flensburg-Schäferhaus Airport41 mi away
- SGD · Sønderborg Airport43 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 KEL from AOU?
The flight distance from Kiel (KEL) to Attopeu (AOU) is 5,653 miles (9,097 km, 4,912 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KEL to AOU?
A nonstop flight takes about 11h 33m 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 KEL to AOU?
Nonstop service on KEL–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 11h 33m nonstop estimate.
What is the cheapest way to fly from KEL to AOU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KEL–AOU that never appear on search engines, with no booking fees.
Why are some KEL to AOU fares phone-only?
Consolidator contracts let us sell certain KEL–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.