Need help booking?
Unpublished phone-only deals available
RER to OTU: distance & flight time
Retalhuleu (Retalhuleu Airport) → Otu (Otu Airport)
1,263 mi
2,033 km · 1,098 nm
3h 13m
estimated nonstop flight time
+1h
time difference · heading east
See live RER→OTU fares Phone-only fares on this route — call free
Flight time details
1,263 miles nonstop takes roughly 3h 13m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- RER — Retalhuleu Airport · Retalhuleu, Guatemala
- OTU — Otu Airport · Otu, Colombia
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 RER
- AAZ · Quezaltenango Airport27 mi away
- TAP · Tapachula International Airport49 mi away
- AQB · Santa Cruz del Quiche Airport50 mi away
- GSJ · San José Airport70 mi away
Near OTU
- EBG · El Bagre Airport41 mi away
- EJA · Yariguíes Airport62 mi away
- CAQ · Juan H White Airport74 mi away
- MDE · Jose Maria Córdova International Airport76 mi away
Frequently asked questions
How far is RER from OTU?
The flight distance from Retalhuleu (RER) to Otu (OTU) is 1,263 miles (2,033 km, 1,098 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RER to OTU?
A nonstop flight takes about 3h 13m 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 RER to OTU?
Nonstop service on RER–OTU 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 13m nonstop estimate.
What is the time difference between Retalhuleu and Otu?
Otu is 1 hour ahead of Retalhuleu.
What is the cheapest way to fly from RER to OTU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RER–OTU that never appear on search engines, with no booking fees.
Why are some RER to OTU fares phone-only?
Consolidator contracts let us sell certain RER–OTU 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.