--- title: "CMB to TRV flights: who flies it, and when" description: "SriLankan Airlines flies nonstop from CMB to TRV, about 4 flights a week as UL 161, scheduled at 55 minutes to 1h. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/cmb-trv" url: "https://2lnr.com/routes/cmb-trv.md" date_modified: "2026-10-18T05:10:47Z" --- # Colombo to Thiruvananthapuram (CMB-TRV): nonstop flights and who flies them SriLankan Airlines flies the CMB to TRV nonstop about 4 times a week. In the timetable below it flies as UL 161, scheduled at 55 minutes to 1h for the 222 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 CMB to TRV on the interactive map [Get started free](https://2lnr.com/login) 4 Flights a week, 4-week average 55 minutes to 1h Scheduled flight time 222 mi Nonstop distance Free To get started ## Colombo to Thiruvananthapuram flight schedule Scheduled nonstop departures for CMB to TRV 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 Colombo (CMB) to Thiruvananthapuram (TRV) | Date | Flight | Airline | Departs CMB | Arrives TRV | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Thu, Oct 22 | UL 161 | SriLankan Airlines | 08:10 | 09:10 | 1h | [Airbus A320](https://2lnr.com/seatmaps/ul/a320.md) | | Fri, Oct 23 | UL 161 | SriLankan Airlines | 08:10 | 09:10 | 1h | Airbus A320 | | Mon, Oct 26 | UL 161 | SriLankan Airlines | 08:25 | 09:20 | 55 minutes | Airbus A320 | | Tue, Oct 27 | UL 161 | SriLankan Airlines | 08:25 | 09:20 | 55 minutes | Airbus A320 | | Thu, Oct 29 | UL 161 | SriLankan Airlines | 08:25 | 09:20 | 55 minutes | Airbus A320 | | Fri, Oct 30 | UL 161 | SriLankan Airlines | 08:25 | 09:20 | 55 minutes | [Airbus A321](https://2lnr.com/seatmaps/ul/a321.md) | | Mon, Nov 2 | UL 161 | SriLankan Airlines | 08:25 | 09:20 | 55 minutes | Airbus A320 | Showing all 7 scheduled CMB to TRV 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 CMB to TRV date on the interactive map ## Aircraft on the Colombo to Thiruvananthapuram nonstop SriLankan Airlines flies the departures in the schedule table on this page with the [Airbus A320](https://2lnr.com/seatmaps/ul/a320.md) and the [Airbus A321](https://2lnr.com/seatmaps/ul/a321.md). Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## The full CMB to TRV nonstop schedule This page carries the full CMB to TRV nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each CMB to TRV nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See CMB to TRV on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Colombo to Thiruvananthapuram nonstop Carriers operating CMB to TRV nonstop in the current schedule. - [SriLankan Airlines (UL) route map](https://2lnr.com/routes/airlines/ul.md)\ [The aircraft UL flies](https://2lnr.com/seatmaps/ul.md) See CMB to TRV on the interactive map → ## Frequently asked questions about CMB to TRV **How long is the flight from Colombo (CMB) to Thiruvananthapuram (TRV)?** Scheduled flight times from Colombo (CMB) to Thiruvananthapuram (TRV) run from 55 minutes to 1h across the departures in the schedule table on this page. The nonstop covers about 222 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from CMB to TRV?** SriLankan Airlines is currently the only airline flying CMB to TRV nonstop. 2LNR doesn't show award or upgrade space for it on CMB to TRV, so this page carries the schedule rather than a space claim. **How many flights a week are there from CMB to TRV?** About 4 nonstop flights a week run between Colombo (CMB) and Thiruvananthapuram (TRV) in the current schedule, operated by SriLankan Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from CMB to TRV depart?** Scheduled CMB to TRV nonstops in the next 7 days with service leave between 08:10 and 08:25, local time at Colombo. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate CMB to TRV nonstop?** SriLankan Airlines flies UL 161 nonstop from Colombo (CMB) to Thiruvananthapuram (TRV), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft. **Does 2LNR show upgrade or award space on CMB to TRV?** Not on this route: 2LNR doesn't show award or upgrade space for SriLankan Airlines on CMB to TRV. The page carries the full CMB to TRV nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [TRV to CMB nonstop flights](https://2lnr.com/routes/trv-cmb.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Colombo (CMB)](https://2lnr.com/routes/cmb.md), or [every route from Thiruvananthapuram (TRV)](https://2lnr.com/routes/trv.md). Nonstops from Colombo (CMB) to other airports within 150 miles of Thiruvananthapuram (TRV): - [Colombo (CMB) to Kochi (COK)](https://2lnr.com/routes/cmb-cok.md), 121 miles from TRV - [Colombo (CMB) to Madurai (IXM)](https://2lnr.com/routes/cmb-ixm.md), 123 miles from TRV 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 CMB to TRV 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)