Lisbon to Helsinki (LIS-HEL): nonstop flights and award space

Finnair flies the LIS to HEL nonstop about 7 times a week. In the timetable below it flies as AY 1740, scheduled at 4h 35m to 4h 40m for the 2,090 miles. 2LNR tracks award seats on Finnair across every LIS to HEL date, so you can see whether a seat exists before you move points.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

Updated .

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7
Flights a week, 4-week average
4h 35m to 4h 40m
Scheduled flight time
2,090 mi
Nonstop distance
Free
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Lisbon to Helsinki flight schedule

Scheduled nonstop departures for LIS 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.

Schedule data dated .

Scheduled nonstop departures from Lisbon (LIS) to Helsinki (HEL)
Date Flight Airline Departs LIS Arrives HEL Duration Aircraft
AY 1740Finnair16:3523:104h 35mAirbus A321
AY 1740Finnair16:4023:154h 35mAirbus A321
AY 1740Finnair16:1022:504h 40mAirbus A321
AY 1740Finnair16:1022:504h 40mAirbus A321
AY 1740Finnair16:1022:504h 40mAirbus A321
AY 1740Finnair16:1022:504h 40mAirbus A321
AY 1740Finnair16:1022:504h 40mAirbus A321

Showing all 7 scheduled LIS 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 LIS to HEL date on the interactive map

Aircraft on the Lisbon to Helsinki nonstop

Finnair flies the Airbus A321 on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

Award seats on LIS to HEL departures

2LNR tracks award seats on Finnair, date by date. Open the calendar for Lisbon 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.

Finnair award space was open on 1 of the 14 Lisbon to Helsinki departure dates from October 19 to November 1 that 2LNR checked in the 7 days to October 19, 2026.

See real availability

Award seats by date on the LIS 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 LIS to HEL on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Lisbon to Helsinki nonstop

Carriers operating LIS to HEL nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show award space by date.

See LIS to HEL on the interactive map →

Frequently asked questions about LIS to HEL

How long is the flight from Lisbon (LIS) to Helsinki (HEL)?
Scheduled flight times from Lisbon (LIS) to Helsinki (HEL) run from 4h 35m to 4h 40m across the departures in the schedule table on this page. The nonstop covers about 2,090 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from LIS to HEL?
Finnair is currently the only airline flying LIS to HEL nonstop. 2LNR tracks award seats on Finnair.
How many flights a week are there from LIS to HEL?
About 7 nonstop flights a week run between Lisbon (LIS) and Helsinki (HEL) in the current schedule, operated by Finnair. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from LIS to HEL depart?
Scheduled LIS to HEL nonstops in the next 7 days with service leave between 16:10 and 16:40, local time at Lisbon. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate LIS to HEL nonstop?
Finnair flies AY 1740 nonstop from Lisbon (LIS) to Helsinki (HEL), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft.
How do I check award availability on LIS to HEL?
Open the LIS 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.

See LIS 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.

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