How long is the flight from Billings to New Delhi?

United Airlines can get you from Billings to New Delhi in just under 39h 25m. Your travel time can differ by up to . Airlines will cover a distance of 7281 mi.

In terms of precipitation, rainfall in New Delhi ranges from 0.3 - 9.8 inches per month. August is typically the wettest month, when rainfall can reach 9.8 in. November is typically the driest time to visit New Delhi when rainfall is around 0.3 in.

If weather is an important factor for your trip to New Delhi, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

What is the cheapest time of day to fly from BIL to DEL?

When flying from Billings to New Delhi, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Billings to New Delhi that include hotel bookings?

Yes. In addition to deals on Billings to New Delhi flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Billings to New Delhi?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Billings to New Delhi.

Can I find deals for business class flights from Billings to New Delhi?

Yes. Cheapflights offers flight deals from Billings to New Delhi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$672+ Cheap Flights from Billings to New Delhi

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Cheap flight deals from Billings to New Delhi

Cheapest

Best

One-way

Cheapest flights from Billings to New Delhi
Explore the most affordable flight options available from Billings to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.

Mon 11/97:18 am -

2 stops36h 32m

Wed 1/204:10 pm -

2 stops44h 11m

Deal found 9/6

$1,284

Mon 11/95:55 pm -

2 stops39h 25m

Tue 1/1912:30 am -

3 stops33h 19m

Deal found 9/6

$1,514

One-way flights from Billings to New Delhi
Search for one-way flight options from Billings to New Delhi. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.

Mon 11/912:14 pm -

3 stops43h 46m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/6

$672

Sat 11/75:12 pm -

2 stops29h 58m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/6

$709

Sun 11/85:12 pm -

2 stops29h 58m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/6

$716

Thu 11/125:12 pm -

3 stops42h 33m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/6

$739

Wed 11/117:18 am -

3 stops44h 22m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/6

$741

Wed 11/112:42 pm -

2 stops44h 53m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/6

$743

Tue 11/102:42 pm -

2 stops22h 23m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/6

$748

Fri 11/611:55 am -

2 stops35h 15m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/6

$752

Tue 11/107:18 am -

3 stops48h 42m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/6

$764

Find flight deals from Billings to New Delhi

Round-trip from	$1,284 (oojo)
One-way from	$672 (Kiwi.com)

From Billings Logan Intl to New Delhi Indira Gandhi Intl

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One-way flight from Billings Logan Intl to New Delhi Indira Gandhi Intl

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Billings to New Delhi that are best for you.

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Fly to

Route

Depart

Return

Price

Cheapest round-trip

BillingsNew Delhi

BIL Billings Logan Intl - DEL New Delhi Indira Gandhi Intl

BILDEL

Billings Logan Intl

Sun 11/8

5:12 pm-11:40 am

2 stops29h 58m

New Delhi Indira Gandhi Intl

Wed 12/31

12:00 am-11:30 am

Nonstop0h 00m

$716

BillingsNew Delhi

BIL Billings Logan Intl - DEL New Delhi Indira Gandhi Intl

BILDEL

Billings Logan Intl

Wed 11/11

2:42 pm-12:05 am

2 stops44h 53m

New Delhi Indira Gandhi Intl

Wed 12/31

12:00 am-11:30 am

Nonstop0h 00m

$743

Quickest round-trip

BillingsNew Delhi

BIL Billings Logan Intl - DEL New Delhi Indira Gandhi Intl

BILDEL

Billings Logan Intl

Tue 11/10

2:42 pm-1:35 am

2 stops22h 23m

New Delhi Indira Gandhi Intl

Wed 12/31

12:00 am-11:30 am

Nonstop0h 00m

$748

BillingsNew Delhi

BIL Billings Logan Intl - DEL New Delhi Indira Gandhi Intl

BILDEL

Billings Logan Intl

Tue 11/10

7:18 am-8:30 pm

3 stops48h 42m

New Delhi Indira Gandhi Intl

Wed 12/31

12:00 am-11:30 am

Nonstop0h 00m

$764

BillingsNew Delhi

BIL Billings Logan Intl - DEL New Delhi Indira Gandhi Intl

BILDEL

Billings Logan Intl

Fri 11/6

5:12 pm-7:50 pm

3 stops38h 08m

New Delhi Indira Gandhi Intl

Wed 12/31

12:00 am-11:30 am

Nonstop0h 00m

$784

BillingsNew Delhi

BIL Billings Logan Intl - DEL New Delhi Indira Gandhi Intl

BILDEL

Billings Logan Intl

Mon 11/9

5:55 pm-9:50 pm

2 stops39h 25m

New Delhi Indira Gandhi Intl

Tue 1/19

12:30 am-9:19 pm

3 stops33h 19m

$1,514

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/6

Sorted by cheapest first

Best time to book a flight from Billings to New Delhi

Have a flexible travel schedule? Discover the best time to fly to New Delhi from Billings with our price prediction graph.

BIL-DEL

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

How long is the flight from Billings to New Delhi?
United Airlines can get you from Billings to New Delhi in just under 39h 25m. Your travel time can differ by up to . Airlines will cover a distance of 7281 mi.
Can I find deals for flights from Billings to New Delhi that include hotel bookings?
Yes. In addition to deals on Billings to New Delhi flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Billings to New Delhi?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Billings to New Delhi.
Can I find deals for business class flights from Billings to New Delhi?
Yes. Cheapflights offers flight deals from Billings to New Delhi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$672+ Cheap flights from Billings (BIL) to New Delhi (DEL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/9. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Billings to New Delhi with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Billings to New Delhi

Cheapest flights from Billings to New DelhiExplore the most affordable flight options available from Billings to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.

Explore the most affordable flight options available from Billings to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.

Best flights from Billings to New DelhiDiscover carefully curated flight deals from Billings to New Delhi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.

Discover carefully curated flight deals from Billings to New Delhi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.

One-way flights from Billings to New DelhiSearch for one-way flight options from Billings to New Delhi. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.

Search for one-way flight options from Billings to New Delhi. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.

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Use the filters below to find and compare flights from Billings to New Delhi that are best for you.

Best time to book a flight from Billings to New Delhi

Have a flexible travel schedule? Discover the best time to fly to New Delhi from Billings with our price prediction graph.

Related info for your journey

How long is the flight from Billings to New Delhi?

Can I find deals for flights from Billings to New Delhi that include hotel bookings?

How can I find direct flights from Billings to New Delhi?

Can I find deals for business class flights from Billings to New Delhi?

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Other flights to New Delhi

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Cheapest flights from Billings to New Delhi
Explore the most affordable flight options available from Billings to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.

Best flights from Billings to New Delhi
Discover carefully curated flight deals from Billings to New Delhi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.

One-way flights from Billings to New Delhi
Search for one-way flight options from Billings to New Delhi. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.