Patna (PAT) to Delhi (DEL) flights
4 airlines fly nonstop from Patna (PAT) to Delhi (DEL): Air India, Air India Express, IndiGo and SpiceJet. The two airports are 533 miles (857 km) apart. Air India is in Star Alliance. There are also 7 ways to fly it with one stop, through Lucknow, Chandigarh and Ranchi and more.
Airlines flying nonstop from PAT to DEL
- Air IndiaStar Alliance · bookable with 11 programsWho books it
- Air India ExpressNot in an alliance
- IndiGoNot in an alliance · bookable with 1 programWho books it
- SGSpiceJetNot in an alliance
Book PAT to DEL with points
Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.
- Air Canada AeroplanBooks Air India
- Air New Zealand AirpointsBooks Air India
- ANA Mileage ClubBooks Air India
- Avianca LifeMilesBooks Air India
- EVA Air Infinity MileageLandsBooks Air India
- Lufthansa Miles & MoreBooks Air India
- Singapore Airlines KrisFlyerBooks Air India
- TAP Miles&GoBooks Air India
- Thai Royal Orchid PlusBooks Air India
- Turkish Airlines Miles&SmilesBooks Air India
- United MileagePlusBooks Air India
- Virgin Atlantic Flying ClubBooks IndiGo
PAT to DEL with one stop
7 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Lucknow (LKO)IndiGo the whole way
- Via Chandigarh (IXC)IndiGo the whole way9I
- Via Ranchi (IXR)IndiGo the whole way
- Via Bhopal (BHO)Alliance Air, then Air India, IndiGo and 1 more9I
- Via Kolkata (CCU)IndiGo the whole way9ISG+1
- Via Bhubaneswar (BBI)IndiGo the whole way
- Via Ahmedabad (AMD)SpiceJet and IndiGo the whole waySGSG
PAT to DEL: common questions
Which airlines fly nonstop from PAT to DEL?
Air India (Star Alliance), Air India Express, IndiGo and SpiceJet fly nonstop from Patna (PAT) to Delhi (DEL).
How far is Patna from Delhi by plane?
Patna (PAT) and Delhi (DEL) are 533 miles (857 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
Which points programs can book PAT to DEL award flights?
12 programs can book at least one of the nonstop airlines: Air Canada Aeroplan, Air New Zealand Airpoints, ANA Mileage Club, Avianca LifeMiles, EVA Air Infinity MileageLands, Lufthansa Miles & More, Singapore Airlines KrisFlyer, TAP Miles&Go and 4 more. Which flights each can book depends on its partners, so check the airline before you transfer points.
How many miles does PAT to DEL cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for PAT to DEL with taxes and fees.
Where can I connect between Patna and Delhi?
The most direct connections are through Lucknow (LKO), Chandigarh (IXC), Ranchi (IXR), Bhopal (BHO) and Kolkata (CCU). On 6 of them the same airline flies both flights, for example IndiGo through Lucknow.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.