--- title: "Trondheim (TRD) to Helsinki (HEL) flights: who flies it" description: "Finnair and Nordic Regional Airlines fly nonstop from TRD to HEL, about 3 flights a week, scheduled at 2h 5m. See award seats by date on 2LNR, the next 14 days free." canonical: "https://2lnr.com/routes/trd-hel" url: "https://2lnr.com/routes/trd-hel.md" date_modified: "2026-10-18T05:10:47Z" --- # Trondheim to Helsinki (TRD-HEL): nonstop flights and award space Finnair and Nordic Regional Airlines fly nonstop from Trondheim (TRD) to Helsinki (HEL) just three times a week. The timetable below shows the nonstop scheduled at 2h 5m for the 504 miles. 2LNR tracks award seats on Finnair across every TRD to HEL date, so you can see whether a seat exists before you move points. 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 TRD to HEL on the interactive map [Get started free](https://2lnr.com/login) 3 Flights a week, 4-week average 2h 5m Scheduled flight time 504 mi Nonstop distance Free To get started ## Trondheim to Helsinki flight schedule Scheduled nonstop departures for TRD to HEL starting October 23, 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 Trondheim (TRD) to Helsinki (HEL) | Date | Flight | Airline | Departs TRD | Arrives HEL | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Fri, Oct 23 | AY 950 | Finnair | 18:05 | 21:10 | 2h 5m | [ATR 72](https://2lnr.com/seatmaps/ay/atr-72.md) | | Sat, Oct 24 | AY 948 | Finnair | 08:50 | 11:55 | 2h 5m | ATR | | Sat, Oct 24 | N7 950 | Nordic Regional Airlines | 19:55 | 23:00 | 2h 5m | ATR 72 | | Sun, Mar 28 | AY 948 | Finnair | 08:50 | 11:55 | 2h 5m | ATR 72 | | Mon, Mar 29 | AY 948 | Finnair | 10:00 | 13:05 | 2h 5m | ATR | | Tue, Mar 30 | AY 948 | Finnair | 10:00 | 13:05 | 2h 5m | ATR 72 | | Wed, Mar 31 | AY 948 | Finnair | 10:00 | 13:05 | 2h 5m | ATR | | Wed, Mar 31 | N7 948 | Nordic Regional Airlines | 10:00 | 13:05 | 2h 5m | ATR 72 | | Thu, Apr 1 | AY 948 | Finnair | 09:20 | 12:25 | 2h 5m | ATR | | Thu, Apr 1 | N7 948 | Nordic Regional Airlines | 09:20 | 12:25 | 2h 5m | ATR 72 | Showing all 10 scheduled TRD to HEL departures across 7 days with service, starting October 23, 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 TRD to HEL date on the interactive map ## Aircraft on the Trondheim to Helsinki nonstop In the schedule table on this page, Finnair flies the ATR turboprop and the [ATR 72](https://2lnr.com/seatmaps/ay/atr-72.md), and Nordic Regional Airlines flies the ATR 72. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## Award seats on TRD to HEL departures 2LNR tracks award seats on Finnair, date by date. Open the calendar for Trondheim to Helsinki to see whether a seat exists before you move points, the next 14 days free on every product and the full horizon on Pro. ### See real availability Award seats by date on the TRD to HEL departures 2LNR tracks, checked against live inventory so you know what's open before you book. ### Set an alert Premium inventory turns over fast. Watch this route on Pro and 2LNR notifies you when space appears on a date you're tracking. ### Plan on the map See TRD to HEL on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Trondheim to Helsinki nonstop Carriers operating TRD to HEL nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show award space by date. - [Finnair (AY) route map](https://2lnr.com/routes/airlines/ay.md)\ [The aircraft AY flies](https://2lnr.com/seatmaps/ay.md) - Nordic Regional Airlines (N7) See TRD to HEL on the interactive map → ## Frequently asked questions about TRD to HEL **How long is the flight from Trondheim (TRD) to Helsinki (HEL)?** Every departure in the schedule table on this page is scheduled at 2h 5m from Trondheim (TRD) to Helsinki (HEL). The nonstop covers about 504 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from TRD to HEL?** Finnair and Nordic Regional Airlines fly TRD to HEL nonstop. 2LNR tracks award seats on Finnair. **How often does TRD to HEL operate?** The TRD to HEL nonstop currently runs three times a week. Thin schedules like this change by season, and on Pro an alert will catch anything added. **What time do flights from TRD to HEL depart?** Scheduled TRD to HEL nonstops in the next 7 days with service leave between 08:50 and 19:55, local time at Trondheim. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate TRD to HEL nonstop?** In the schedule table on this page, TRD to HEL nonstops fly as AY 948 and AY 950 on Finnair, and N7 948 and N7 950 on Nordic Regional Airlines. The table lists each departure by date with its times and aircraft. **How do I check award availability on TRD to HEL?** Open the TRD to HEL route on the interactive map or the matrix to see award seats by date on Finnair, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens. Flying the other way? See [HEL to TRD nonstop flights and award space](https://2lnr.com/routes/hel-trd.md). Award seats rather than schedules? See [Finnair award availability](https://2lnr.com/awards/ay.md). Looking beyond this route? See [every route from Trondheim (TRD)](https://2lnr.com/routes/trd.md), or [every route from Helsinki (HEL)](https://2lnr.com/routes/hel.md). - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) - [How to read award availability by date](https://2lnr.com/guides/award-availability.md) ## See TRD to HEL award space by date See what's open by date on this route, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)