Need help booking?
Unpublished phone-only deals available
ILD to CEI: distance & flight time
Lleida (Lleida-Alguaire Airport) → Chiang Rai (Chiang Rai International Airport)
5,769 mi
9,285 km · 5,013 nm
11h 47m
estimated nonstop flight time
+5h
time difference · heading east
See live ILD→CEI fares Phone-only fares on this route — call free
Flight time details
5,769 miles nonstop takes roughly 11h 47m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- ILD — Lleida-Alguaire Airport · Lleida, Spain
- CEI — Chiang Rai International Airport · Chiang Rai, Thailand
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 ILD
- BCN · Barcelona International Airport85 mi away
- HSK · Huesca/Pirineos Airport50 mi away
- REU · Reus Air Base52 mi away
- LEU · Pirineus - la Seu d'Urgel Airport62 mi away
Near CEI
- THL · Tachileik Airport37 mi away
- HOE · Ban Huoeisay Airport42 mi away
- MOG · Mong Hsat Airport56 mi away
- KET · Kengtung Airport95 mi away
Frequently asked questions
How far is ILD from CEI?
The flight distance from Lleida (ILD) to Chiang Rai (CEI) is 5,769 miles (9,285 km, 5,013 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ILD to CEI?
A nonstop flight takes about 11h 47m 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 Lleida and Chiang Rai?
Chiang Rai is 5 hours ahead of Lleida.
What is the cheapest way to fly from ILD to CEI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ILD–CEI that never appear on search engines, with no booking fees.