Guwahati to Lucknow (GAU-LKO): nonstop flights and who flies them

IndiGo flies the GAU to LKO nonstop about 7 times a week. In the timetable below it flies as 6E 6552, scheduled at 2h to 2h 10m for the 664 miles.

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
2h to 2h 10m
Scheduled flight time
664 mi
Nonstop distance
Free
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Guwahati to Lucknow flight schedule

Scheduled nonstop departures for GAU to LKO 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.

Schedule data dated .

Scheduled nonstop departures from Guwahati (GAU) to Lucknow (LKO)
Date Flight Airline Departs GAU Arrives LKO Duration Aircraft
6E 6552IndiGo17:1519:152hAirbus A320neo
6E 6552IndiGo17:1519:152hAirbus A320neo
6E 6552IndiGo17:1519:152hAirbus A320neo
6E 6552IndiGo17:2019:302h 10mAirbus A320neo
6E 6552IndiGo17:2019:302h 10mAirbus A320neo
6E 6552IndiGo17:2019:302h 10mAirbus A320neo
6E 6552IndiGo17:2019:302h 10mAirbus A320neo

Showing all 7 scheduled GAU to LKO 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 GAU to LKO date on the interactive map

Aircraft on the Guwahati to Lucknow nonstop

IndiGo flies the Airbus A320neo 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.

The full GAU to LKO nonstop schedule

This page carries the full GAU to LKO nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See the schedule

Who operates each GAU to LKO nonstop and how often it runs, from 2LNR's schedule data.

Plan on the map

See GAU to LKO on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Guwahati to Lucknow nonstop

Carriers operating GAU to LKO nonstop in the current schedule.

See GAU to LKO on the interactive map →

Frequently asked questions about GAU to LKO

How long is the flight from Guwahati (GAU) to Lucknow (LKO)?
Scheduled flight times from Guwahati (GAU) to Lucknow (LKO) run from 2h to 2h 10m across the departures in the schedule table on this page. The nonstop covers about 664 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from GAU to LKO?
IndiGo is currently the only airline flying GAU to LKO nonstop. 2LNR doesn't show award or upgrade space for it on GAU to LKO, so this page carries the schedule rather than a space claim.
How many flights a week are there from GAU to LKO?
About 7 nonstop flights a week run between Guwahati (GAU) and Lucknow (LKO) in the current schedule, operated by IndiGo. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from GAU to LKO depart?
Scheduled GAU to LKO nonstops in the next 7 days with service leave between 17:15 and 17:20, local time at Guwahati. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate GAU to LKO nonstop?
IndiGo flies 6E 6552 nonstop from Guwahati (GAU) to Lucknow (LKO), 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 GAU to LKO?
Not on this route: 2LNR doesn't show award or upgrade space for IndiGo on GAU to LKO. The page carries the full GAU to LKO nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full GAU to LKO 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.

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