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DEL to BIR: distance & flight time
Delhi (Indira Gandhi International Airport) → Biratnagar (Biratnagar Airport)
639 mi
1,028 km · 555 nm
1h 51m
estimated nonstop flight time
+0.3h
time difference · heading east
See live DEL→BIR fares Phone-only fares on this route — call free
Flight time details
639 miles nonstop takes roughly 1h 51m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 0.3-hour time gain when reading arrival times on your ticket.
The two airports
- DEL — Indira Gandhi International Airport · Delhi, India
- BIR — Biratnagar Airport · Biratnagar, Nepal
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near DEL
- HSS · Hissar Airport92 mi away
- AGR · Agra Airport111 mi away
- DED · Dehradun Airport130 mi away
- BEK · Bareilly Air Force Station143 mi away
Near BIR
- RJB · Rajbiraj Airport33 mi away
- BHP · Bhojpur Airport48 mi away
- BDP · Bhadrapur Airport51 mi away
- TMI · Tumling Tar Airport58 mi away
Frequently asked questions
How far is DEL from BIR?
The flight distance from Delhi (DEL) to Biratnagar (BIR) is 639 miles (1,028 km, 555 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DEL to BIR?
A nonstop flight takes about 1h 51m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Delhi and Biratnagar?
Biratnagar is 0.3 hours ahead of Delhi.
What is the cheapest way to fly from DEL to BIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DEL–BIR that never appear on search engines, with no booking fees.