Cheapest€41.44
- Air India Express AI928406:471h 2m07:49Delhi DELLucknow LKO
Door to door 4h 12mCO2 105.3 kgChanges 0Fixed, no changes
Delhi to Lucknow flight
Flights from Delhi to Lucknow start at €47.93 and take 4h 7m at their fastest.
The Flights from Delhi to Lucknow starts at €47.93 and takes 4h 7m door to door, run by 5 operators over 428 km, with around 40 departures a day. Fares bottom out about 60 days before departure.
- 4h 7mDoor to door
- 57mMoving
- €47.93From
- 105.3 kgCO2
The cheapest and the fastest on September 29, 2026
Two journeys we can sell today, with the service number each operator files them under.
Airlines
Speed, flexibility and what is on board. Nothing here is a rating, because we have not earned one.
| Operator | From |
|---|---|
 IndiGo Airlines | €42.03 |
| Alliance Air | €42.03 |
 Air India Limited | €43.21 |
 Go Air | €44.39 |
 Air India Express | €41.44 |
The trip ends at Lucknow City railway station. Everything past the gates belongs to somebody else, the rooms included.
A room in Lucknow for the night the flight gets in
Filter by neighborhood and by nightly price, and the map tells you what is a walk and what is a cab.
Search Lucknow on AgodaOr compare on Booking.com
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When to book Delhi to Lucknow
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €50.8890 days
- €33.1860 days
- €34.9545 days
- €39.6730 days
- €45.5721 days
- €50.2914 days
- €57.377 days
- €58.553 days
- €85.101 days
- Cheapest lead time
- Fares bottom out around 60 days ahead, at €33.18.
- How much it moves
- The gap between the cheapest and most expensive lead time is 156 percent. The most expensive point is €85.10, 1 days out.
- What that means
- Today sits inside the cheap window, which closes about 60 days before departure. Waiting from here has usually cost money on this corridor rather than saved it.
Which departure day costs least
Median cheapest fare for each weekday, taken across the next three weeks of real prices.
- €55.01Sun
- €49.11Mon
- €47.93Tue
- €50.29Wed
- €62.09Thu
- €50.29Fri
- €58.55Sat
Where you leave from and where you arrive
The stations, airports and ports each mode on this corridor actually uses.
Delhi
Air
- DEL
Lucknow
Air
- LKO
What the journey actually looks like
Direct or connecting, how far the route really runs, and what happens when a connection is missed.
- How far it really runs
- The route covers 428 km against 415 km in a straight line, a detour of 1 percent. Track and road geometry account for the difference.
- First and last departure
- The first service of the day leaves Delhi at 06:04 and the last at 20:29, across 40 departures. The return direction keeps its own timetable, so the times back are not these times reversed.
Flights against the other ways to make this journey
The same corridor, door to door, with every mode that runs it.
| Mode | Door to door | Moving | At the ends | From | CO2 | Per day |
|---|---|---|---|---|---|---|
| Train | 3h 35m | 2h 51m | 44m | €52.59 | 13.7 kg | 48 |
| Flight | 4h 7m | 57m | 3h 10m | €47.93 | 105.3 kg | 40 |
Questions about Delhi to Lucknow
The questions people actually ask about this trip, answered from the same prices and times the page above is built on rather than written once and left to go stale.
How long does the Flight from Delhi to Lucknow take?
The Flight from Delhi to Lucknow takes 4h 7m door to door, of which 57m is spent moving. The route runs 428 km. The difference between the two times is reaching the terminal and leaving it at the far end, which every time on this page includes.
How much does the Flight from Delhi to Lucknow cost?
The Flight from Delhi to Lucknow starts at €47.93 for one passenger, checked on September 29, 2026. A typical fare is €49.11. Both are the total including taxes, supplier fees and our service fee, so the price here is the price at checkout.
Who runs the Flight from Delhi to Lucknow?
5 operators run the Flight from Delhi to Lucknow: IndiGo Airlines, Alliance Air, Air India Limited, Go Air, Air India Express. Between them they file around 40 departures a day. The operator table on this page compares them on fare, journey time, cruising speed, fare conditions and what is provided on board.
Which terminal does the Flight from Delhi to Lucknow use?
The Flight from Delhi to Lucknow leaves from Delhi DEL and arrives at Lucknow LKO. Allow about 3h 10m for reaching the departure terminal and leaving the arrival one. That time is already inside every door to door figure quoted on this page.
Is the Flight the best way from Delhi to Lucknow?
Traveling from Delhi to Lucknow by Train costs €52.59 and takes 3h 35m door to door, against 4h 7m by Flight. Which is better depends on whether the money or the hours matter more on this trip. The comparison table on this page shows every mode side by side.
When should I book the Flight from Delhi to Lucknow?
Fares for the Flight from Delhi to Lucknow bottom out around 60 days ahead, at €33.18. The gap between the cheapest and most expensive lead time across the window is 156 percent, measured on September 29, 2026. Booking inside the final week has consistently cost more.
How much CO2 does the Flight from Delhi to Lucknow produce?
The Flight from Delhi to Lucknow produces about 105.3 kg of CO2 per passenger over 428 km, which works out at roughly 246 grams per passenger kilometer. That figure is for the whole journey and for one traveler, not for the vehicle.
Where these numbers come from
Observed service A carrier record shows this named operator serving this named pair, and we carry that through unchanged.
Schedules, seat counts and fares are generated by our own model until the supplier contracts are signed. Places, coordinates, operators, which operator serves which pair, and every distance are real. We would rather say that on every page than let a modeled number pass for a filed one.
Defined in full at Door to door, Fares, The booking window, Carbon
- On this page
- Every figure above was computed for Delhi to Lucknow on September 11, 2026: 428 km of route against 415 km in a straight line, 40 services a day, 5 operators, a cheapest fare of €47.93, and 4h 7m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
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Landing at LKO after the trains have stopped is the case this solves. We do not run cars.
Getting from LKO into Lucknow?
Settled in advance, so the ride into Lucknow costs what it said it would rather than what the cab stand says.
Book a ride from LKO with Daytrip
Partner links. We do not operate transfers. We earn a commission on a booking, and the fare is the same as going direct.