--- title: "LKO to DXN flights: who flies it, and when" description: "IndiGo flies Lucknow (LKO) to Gautam Buddha Nagar (DXN) nonstop about 14 times a week, scheduled at 1h to 1h 15m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/lko-dxn" url: "https://2lnr.com/routes/lko-dxn.md" date_modified: "2026-10-18T05:10:47Z" --- # Lucknow to Gautam Buddha Nagar (LKO-DXN): nonstop flights and who flies them IndiGo flies nonstop between Lucknow (LKO) and Gautam Buddha Nagar (DXN), roughly 14 times a week. In the timetable below it flies as 6E 2721, 6E 7625, and 6E 7629, scheduled at 1h to 1h 15m for the 223 miles. 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 LKO to DXN on the interactive map [Get started free](https://2lnr.com/login) 14 Flights a week, 4-week average 1h to 1h 15m Scheduled flight time 223 mi Nonstop distance Free To get started ## Lucknow to Gautam Buddha Nagar flight schedule Scheduled nonstop departures for LKO to DXN 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 Lucknow (LKO) to Gautam Buddha Nagar (DXN) | Date | Flight | Airline | Departs LKO | Arrives DXN | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Thu, Oct 22 | 6E 7625 | IndiGo | 07:25 | 08:40 | 1h 15m | [ATR 72](https://2lnr.com/seatmaps/6e/atr-72.md) | | Thu, Oct 22 | 6E 7629 | IndiGo | 21:40 | 22:50 | 1h 10m | ATR 72 | | Fri, Oct 23 | 6E 7625 | IndiGo | 07:40 | 08:55 | 1h 15m | ATR 72 | | Fri, Oct 23 | 6E 7629 | IndiGo | 21:40 | 22:50 | 1h 10m | ATR 72 | | Sat, Oct 24 | 6E 7625 | IndiGo | 07:25 | 08:40 | 1h 15m | ATR 72 | | Sat, Oct 24 | 6E 7629 | IndiGo | 21:40 | 22:50 | 1h 10m | ATR 72 | | Sun, Oct 25 | 6E 2721 | IndiGo | 13:50 | 14:50 | 1h | [Airbus A320neo](https://2lnr.com/seatmaps/6e/a320neo.md) | | Mon, Oct 26 | 6E 7625 | IndiGo | 07:20 | 08:35 | 1h 15m | ATR 72 | | Mon, Oct 26 | 6E 2721 | IndiGo | 13:50 | 14:50 | 1h | Airbus A320neo | | Tue, Oct 27 | 6E 7625 | IndiGo | 07:20 | 08:35 | 1h 15m | ATR 72 | | Tue, Oct 27 | 6E 2721 | IndiGo | 13:50 | 14:50 | 1h | Airbus A320neo | | Wed, Oct 28 | 6E 7625 | IndiGo | 07:20 | 08:35 | 1h 15m | ATR 72 | | Wed, Oct 28 | 6E 2721 | IndiGo | 13:50 | 14:50 | 1h | Airbus A320neo | Showing all 13 scheduled LKO to DXN 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 LKO to DXN date on the interactive map ## Aircraft on the Lucknow to Gautam Buddha Nagar nonstop IndiGo flies the departures in the schedule table on this page with the [ATR 72](https://2lnr.com/seatmaps/6e/atr-72.md) and the [Airbus A320neo](https://2lnr.com/seatmaps/6e/a320neo.md). Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## The full LKO to DXN nonstop schedule This page carries the full LKO to DXN nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each LKO to DXN nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See LKO to DXN on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Lucknow to Gautam Buddha Nagar nonstop Carriers operating LKO to DXN nonstop in the current schedule. - [IndiGo (6E) route map](https://2lnr.com/routes/airlines/6e.md)\ [The aircraft 6E flies](https://2lnr.com/seatmaps/6e.md) See LKO to DXN on the interactive map → ## Frequently asked questions about LKO to DXN **How long is the flight from Lucknow (LKO) to Gautam Buddha Nagar (DXN)?** Scheduled flight times from Lucknow (LKO) to Gautam Buddha Nagar (DXN) run from 1h to 1h 15m across the departures in the schedule table on this page. The nonstop covers about 223 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from LKO to DXN?** IndiGo is currently the only airline flying LKO to DXN nonstop. 2LNR doesn't show award or upgrade space for it on LKO to DXN, so this page carries the schedule rather than a space claim. **How many flights a week are there from LKO to DXN?** About 14 nonstop flights a week run between Lucknow (LKO) and Gautam Buddha Nagar (DXN) 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 LKO to DXN depart?** Scheduled LKO to DXN nonstops in the next 7 days with service leave between 07:20 and 21:40, local time at Lucknow. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate LKO to DXN nonstop?** In the schedule table on this page, LKO to DXN nonstops fly as 6E 2721, 6E 7625, and 6E 7629 on IndiGo. The table lists each departure by date with its times and aircraft. **Does 2LNR show upgrade or award space on LKO to DXN?** Not on this route: 2LNR doesn't show award or upgrade space for IndiGo on LKO to DXN. The page carries the full LKO to DXN nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [DXN to LKO nonstop flights](https://2lnr.com/routes/dxn-lko.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Lucknow (LKO)](https://2lnr.com/routes/lko.md), or [every route from Gautam Buddha Nagar (DXN)](https://2lnr.com/routes/dxn.md). Nonstops to Gautam Buddha Nagar (DXN) from other airports within 150 miles of Lucknow (LKO): - [Kanpur (KNU) to Gautam Buddha Nagar (DXN)](https://2lnr.com/routes/knu-dxn.md), 38 miles from LKO - [Bareilly (BEK) to Gautam Buddha Nagar (DXN)](https://2lnr.com/routes/bek-dxn.md), 144 miles from LKO Nonstops from Lucknow (LKO) to other airports within 150 miles of Gautam Buddha Nagar (DXN): - [Lucknow (LKO) to Delhi (DEL)](https://2lnr.com/routes/lko-del.md), 41 miles from DXN - [Lucknow (LKO) to Jaipur (JAI)](https://2lnr.com/routes/lko-jai.md), 145 miles from DXN - [Lucknow (LKO) to Dehradun (DED)](https://2lnr.com/routes/lko-ded.md), 150 miles from DXN 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 LKO to DXN 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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