--- title: "Quito (UIO) to Catamayo (LOH) flights: who flies it" description: "Mastertop Linhas Aéreas flies Quito (UIO) to Catamayo (LOH) nonstop about 13 times a week, scheduled at 50 minutes. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/uio-loh" url: "https://2lnr.com/routes/uio-loh.md" date_modified: "2026-10-18T05:10:47Z" --- # Quito to Catamayo (UIO-LOH): nonstop flights and who flies them Mastertop Linhas Aéreas flies the UIO to LOH nonstop about 13 times a week. In the timetable below it flies as Q4 871, Q4 875, and Q4 877, scheduled at 50 minutes for the 273 miles. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 23, 2026. See UIO to LOH on the interactive map [Get started free](https://2lnr.com/login) 13 Flights a week, 4-week average 50 minutes Scheduled flight time 273 mi Nonstop distance Free To get started ## Quito to Catamayo flight schedule Scheduled nonstop departures for UIO to LOH starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book. Scheduled nonstop departures from Quito (UIO) to Catamayo (LOH) | Date | Flight | Airline | Departs UIO | Arrives LOH | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Thu, Oct 22 | Q4 871 | Mastertop Linhas Aéreas | 06:00 | 06:50 | 50 minutes | Boeing 737-300 | | Thu, Oct 22 | Q4 877 | Mastertop Linhas Aéreas | 15:30 | 16:20 | 50 minutes | Boeing 737-300 | | Fri, Oct 23 | Q4 871 | Mastertop Linhas Aéreas | 06:00 | 06:50 | 50 minutes | Boeing 737-300 | | Fri, Oct 23 | Q4 875 | Mastertop Linhas Aéreas | 09:30 | 10:20 | 50 minutes | Boeing 737-300 | | Fri, Oct 23 | Q4 877 | Mastertop Linhas Aéreas | 15:30 | 16:20 | 50 minutes | Boeing 737-300 | | Sat, Oct 24 | Q4 875 | Mastertop Linhas Aéreas | 09:30 | 10:20 | 50 minutes | Boeing 737-300 | | Sun, Oct 25 | Q4 877 | Mastertop Linhas Aéreas | 15:30 | 16:20 | 50 minutes | Boeing 737-300 | | Mon, Oct 26 | Q4 871 | Mastertop Linhas Aéreas | 06:00 | 06:50 | 50 minutes | Boeing 737-300 | | Mon, Oct 26 | Q4 877 | Mastertop Linhas Aéreas | 15:30 | 16:20 | 50 minutes | Boeing 737-300 | | Tue, Oct 27 | Q4 871 | Mastertop Linhas Aéreas | 06:00 | 06:50 | 50 minutes | Boeing 737-300 | | Tue, Oct 27 | Q4 877 | Mastertop Linhas Aéreas | 15:30 | 16:20 | 50 minutes | Boeing 737-300 | | Wed, Oct 28 | Q4 871 | Mastertop Linhas Aéreas | 06:00 | 06:50 | 50 minutes | Boeing 737-300 | | Wed, Oct 28 | Q4 877 | Mastertop Linhas Aéreas | 15:30 | 16:20 | 50 minutes | Boeing 737-300 | Showing all 13 scheduled UIO to LOH departures across 7 days with service, starting October 22, 2026. Later dates are on the interactive map. Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure. See every UIO to LOH date on the interactive map ## Aircraft on the Quito to Catamayo nonstop Mastertop Linhas Aéreas flies the Boeing 737-300 on every departure in the schedule table on this page. ## The full UIO to LOH nonstop schedule This page carries the full UIO to LOH nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each UIO to LOH nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See UIO to LOH on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Quito to Catamayo nonstop Carriers operating UIO to LOH nonstop in the current schedule. - [Mastertop Linhas Aéreas (Q4) route map](https://2lnr.com/routes/airlines/q4.md)\ [The aircraft Q4 flies](https://2lnr.com/seatmaps/q4.md) See UIO to LOH on the interactive map → ## Frequently asked questions about UIO to LOH **How long is the flight from Quito (UIO) to Catamayo (LOH)?** Every departure in the schedule table on this page is scheduled at 50 minutes from Quito (UIO) to Catamayo (LOH). The nonstop covers about 273 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from UIO to LOH?** Mastertop Linhas Aéreas is currently the only airline flying UIO to LOH nonstop. 2LNR doesn't show award or upgrade space for it on UIO to LOH, so this page carries the schedule rather than a space claim. **How many flights a week are there from UIO to LOH?** About 13 nonstop flights a week run between Quito (UIO) and Catamayo (LOH) in the current schedule, operated by Mastertop Linhas Aéreas. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from UIO to LOH depart?** Scheduled UIO to LOH nonstops in the next 7 days with service leave between 06:00 and 15:30, local time at Quito. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate UIO to LOH nonstop?** In the schedule table on this page, UIO to LOH nonstops fly as Q4 871, Q4 875, and Q4 877 on Mastertop Linhas Aéreas. The table lists each departure by date with its times and aircraft. **Does 2LNR show upgrade or award space on UIO to LOH?** Not on this route: 2LNR doesn't show award or upgrade space for Mastertop Linhas Aéreas on UIO to LOH. The page carries the full UIO to LOH nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [LOH to UIO nonstop flights](https://2lnr.com/routes/loh-uio.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Quito (UIO)](https://2lnr.com/routes/uio.md), or [every route from Catamayo (LOH)](https://2lnr.com/routes/loh.md). Nonstops from Quito (UIO) to other airports within 150 miles of Catamayo (LOH): - [Quito (UIO) to Santa Rosa (ETR)](https://2lnr.com/routes/uio-etr.md), 57 miles from LOH - [Quito (UIO) to Cuenca (CUE)](https://2lnr.com/routes/uio-cue.md), 81 miles from LOH - [Quito (UIO) to Guayaquil (GYE)](https://2lnr.com/routes/uio-gye.md), 133 miles from LOH Distances are great-circle between the airports, not driving distance. - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) ## See the full UIO to LOH nonstop schedule Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)