Cheapest€46.16
- IndiGo Airlines IG798114:481h15:48Lucknow LKOPatna PAT
Door to door 4h 10mCO2 112.2 kgChanges 0Fixed, no changes
Lucknow to Patna flight
Flights from Lucknow to Patna start at €57.96 and take 4h 10m at their fastest.
The Flights from Lucknow to Patna starts at €57.96 and takes 4h 10m door to door, run by 1 operator over 456 km, with around 2 departures a day. Fares bottom out about 60 days before departure.
- 4h 10mDoor to door
- 1hMoving
- €57.96From
- 112.2 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 | Fastest | Typical speed | Flexibility | On board |
|---|---|---|---|---|---|
 IndiGo Airlines | €46.16 | 4h 9m | 740 km/h | Fixed fare | Not published |
That is the traveling done. What happens after you walk out into Patna is not something we sell.
Looking for somewhere to stay in Patna?
Hotels and apartments near downtown, most of them with free cancellation, on a map that shows what is walkable.
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When to book Lucknow to Patna
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €45.5790 days
- €36.6460 days
- €44.3445 days
- €46.7530 days
- €57.3721 days
- €67.4014 days
- €88.057 days
- €102.213 days
- €129.941 days
- Cheapest lead time
- Fares bottom out around 60 days ahead, at €36.64.
- How much it moves
- The gap between the cheapest and most expensive lead time is 255 percent. The most expensive point is €129.94, 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.
- €65.04Sun
- €57.96Mon
- €55.89Tue
- €60.29Wed
- €67.40Thu
- €70.74Fri
- €70.74Sat
Where you leave from and where you arrive
The stations, airports and ports each mode on this corridor actually uses.
Lucknow
Air
- LKO
Patna
Air
- PAT
What the journey actually looks like
Direct or connecting, how far the route really runs, and what happens when a connection is missed.
- Direct or connecting
- 81% of the services we sell on this corridor run through without a change. The remaining 19% involve one connection.
- How far it really runs
- The route covers 456 km against 442 km in a straight line, a detour of 0 percent. Track and road geometry account for the difference.
- Where the change is
- Connections are made at Chāpra, Mau, Fyzābād, Siwān. The gap between arriving and leaving is 52 minutes, of which about 5 is walking.
- If the connection is missed
- The tightest connection we sell here has a 18 percent chance of not being made on the timetable alone. Part of this journey is a self transfer between separate tickets, so leave more time than the minimum and expect to check in again.
- First and last departure
- The first service of the day leaves Lucknow at 06:35 and the last at 14:48, across 2 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 46m | 3h 2m | 44m | €55.89 | 14.6 kg | 19 |
| Flight | 4h 10m | 1h | 3h 10m | €57.96 | 112.2 kg | 2 |
Questions about Lucknow to Patna
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 Lucknow to Patna take?
The Flight from Lucknow to Patna takes 4h 10m door to door, of which 1h is spent moving. The route runs 456 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 Lucknow to Patna cost?
The Flight from Lucknow to Patna starts at €57.96 for one passenger, checked on September 29, 2026. A typical fare is €51.47. 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 Lucknow to Patna?
1 operators run the Flight from Lucknow to Patna: IndiGo Airlines. Between them they file around 2 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 Lucknow to Patna use?
The Flight from Lucknow to Patna leaves from Lucknow LKO and arrives at Patna PAT. 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 Lucknow to Patna?
Traveling from Lucknow to Patna by Train costs €55.89 and takes 3h 46m door to door, against 4h 10m 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 Lucknow to Patna?
Fares for the Flight from Lucknow to Patna bottom out around 60 days ahead, at €36.64. The gap between the cheapest and most expensive lead time across the window is 255 percent, measured on September 29, 2026. Booking inside the final week has consistently cost more.
How much CO2 does the Flight from Lucknow to Patna produce?
The Flight from Lucknow to Patna produces about 112.2 kg of CO2 per passenger over 456 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 Lucknow to Patna on September 10, 2026: 456 km of route against 442 km in a straight line, 2 services a day, 1 operators, a cheapest fare of €57.96, and 4h 10m 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 PAT after the trains have stopped is the case this solves. We do not run cars.
A car waiting when you land in Patna
Settled in advance, so the ride into Patna costs what it said it would rather than what the cab stand says.
Book a ride from PAT 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.