--- title: "Catamayo (LOH) to Quito (UIO) flights: who flies it" description: "Mastertop Linhas Aéreas flies Catamayo (LOH) to Quito (UIO) nonstop about 14 times a week, scheduled at 50 minutes. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/loh-uio" url: "https://2lnr.com/routes/loh-uio.md" date_modified: "2026-10-18T05:10:47Z" --- # Catamayo to Quito (LOH-UIO): nonstop flights and who flies them Mastertop Linhas Aéreas flies nonstop between Catamayo (LOH) and Quito (UIO), roughly 14 times a week. In the timetable below it flies as Q4 870, Q4 874, and Q4 876, 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 22, 2026. See LOH to UIO on the interactive map [Get started free](https://2lnr.com/login) 14 Flights a week, 4-week average 50 minutes Scheduled flight time 273 mi Nonstop distance Free To get started ## Catamayo to Quito flight schedule Scheduled nonstop departures for LOH to UIO 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 Catamayo (LOH) to Quito (UIO) | Date | Flight | Airline | Departs LOH | Arrives UIO | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Thu, Oct 22 | Q4 870 | Mastertop Linhas Aéreas | 07:30 | 08:20 | 50 minutes | Boeing 737-300 | | Thu, Oct 22 | Q4 876 | Mastertop Linhas Aéreas | 17:00 | 17:50 | 50 minutes | Boeing 737-300 | | Fri, Oct 23 | Q4 870 | Mastertop Linhas Aéreas | 07:30 | 08:20 | 50 minutes | Boeing 737-300 | | Fri, Oct 23 | Q4 874 | Mastertop Linhas Aéreas | 11:20 | 12:10 | 50 minutes | Boeing 737-300 | | Fri, Oct 23 | Q4 876 | Mastertop Linhas Aéreas | 17:00 | 17:50 | 50 minutes | Boeing 737-300 | | Sat, Oct 24 | Q4 874 | Mastertop Linhas Aéreas | 11:20 | 12:10 | 50 minutes | Boeing 737-300 | | Sun, Oct 25 | Q4 874 | Mastertop Linhas Aéreas | 11:20 | 12:10 | 50 minutes | Boeing 737-300 | | Sun, Oct 25 | Q4 876 | Mastertop Linhas Aéreas | 17:00 | 17:50 | 50 minutes | Boeing 737-300 | | Mon, Oct 26 | Q4 870 | Mastertop Linhas Aéreas | 07:30 | 08:20 | 50 minutes | Boeing 737-300 | | Mon, Oct 26 | Q4 876 | Mastertop Linhas Aéreas | 17:00 | 17:50 | 50 minutes | Boeing 737-300 | | Tue, Oct 27 | Q4 870 | Mastertop Linhas Aéreas | 07:30 | 08:20 | 50 minutes | Boeing 737-300 | | Tue, Oct 27 | Q4 876 | Mastertop Linhas Aéreas | 17:00 | 17:50 | 50 minutes | Boeing 737-300 | | Wed, Oct 28 | Q4 870 | Mastertop Linhas Aéreas | 07:30 | 08:20 | 50 minutes | Boeing 737-300 | | Wed, Oct 28 | Q4 876 | Mastertop Linhas Aéreas | 17:00 | 17:50 | 50 minutes | Boeing 737-300 | Showing all 14 scheduled LOH to UIO 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 LOH to UIO date on the interactive map ## Aircraft on the Catamayo to Quito nonstop Mastertop Linhas Aéreas flies the Boeing 737-300 on every departure in the schedule table on this page. ## The full LOH to UIO nonstop schedule This page carries the full LOH to UIO nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each LOH to UIO nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See LOH to UIO on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Catamayo to Quito nonstop Carriers operating LOH to UIO 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 LOH to UIO on the interactive map → ## Frequently asked questions about LOH to UIO **How long is the flight from Catamayo (LOH) to Quito (UIO)?** Every departure in the schedule table on this page is scheduled at 50 minutes from Catamayo (LOH) to Quito (UIO). 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 LOH to UIO?** Mastertop Linhas Aéreas is currently the only airline flying LOH to UIO nonstop. 2LNR doesn't show award or upgrade space for it on LOH to UIO, so this page carries the schedule rather than a space claim. **How many flights a week are there from LOH to UIO?** About 14 nonstop flights a week run between Catamayo (LOH) and Quito (UIO) 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 LOH to UIO depart?** Scheduled LOH to UIO nonstops in the next 7 days with service leave between 07:30 and 17:00, local time at Catamayo. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate LOH to UIO nonstop?** In the schedule table on this page, LOH to UIO nonstops fly as Q4 870, Q4 874, and Q4 876 on Mastertop Linhas Aéreas. The table lists each departure by date with its times and aircraft. **Does 2LNR show upgrade or award space on LOH to UIO?** Not on this route: 2LNR doesn't show award or upgrade space for Mastertop Linhas Aéreas on LOH to UIO. The page carries the full LOH to UIO nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [UIO to LOH nonstop flights](https://2lnr.com/routes/uio-loh.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Catamayo (LOH)](https://2lnr.com/routes/loh.md), or [every route from Quito (UIO)](https://2lnr.com/routes/uio.md). Nonstops to Quito (UIO) from other airports within 150 miles of Catamayo (LOH): - [Santa Rosa (ETR) to Quito (UIO)](https://2lnr.com/routes/etr-uio.md), 57 miles from LOH - [Cuenca (CUE) to Quito (UIO)](https://2lnr.com/routes/cue-uio.md), 81 miles from LOH - [Guayaquil (GYE) to Quito (UIO)](https://2lnr.com/routes/gye-uio.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 LOH to UIO 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)