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DEL to BUF: distance & flight time
Delhi (Indira Gandhi International Airport) → Buffalo (Buffalo Niagara International Airport)
7,263 mi
11,689 km · 6,311 nm
14h 42m
estimated nonstop flight time
-9.5h
time difference · heading north
See live DEL→BUF fares Phone-only fares on this route — call free
Flight time details
7,263 miles nonstop takes roughly 14h 42m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.5-hour time set-back when reading arrival times on your ticket.
The two airports
- DEL — Indira Gandhi International Airport · Delhi, India
- BUF — Buffalo Niagara International Airport · Buffalo, United States
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 BUF
- IAG · Niagara Falls International Airport16 mi away
- YYZ · Lester B. Pearson International Airport68 mi away
- YCM · Niagara District Airport28 mi away
- DKK · Chautauqua County-Dunkirk Airport41 mi away
Frequently asked questions
How far is DEL from BUF?
The flight distance from Delhi (DEL) to Buffalo (BUF) is 7,263 miles (11,689 km, 6,311 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DEL to BUF?
A nonstop flight takes about 14h 42m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from DEL to BUF?
Nonstop service on DEL–BUF depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 14h 42m nonstop estimate.
What is the time difference between Delhi and Buffalo?
Buffalo is 9.5 hours behind Delhi.
What is the cheapest way to fly from DEL to BUF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DEL–BUF that never appear on search engines, with no booking fees.
Why are some DEL to BUF fares phone-only?
Consolidator contracts let us sell certain DEL–BUF tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.