What is the cheapest airline that flies from Washington, D.C. to Bengaluru Intl?

KLM, Delta, and Air France are the most popular carriers operating from Washington, D.C. to Bengaluru Intl

How long does it take to fly to Bengaluru?

On average, it takes 20h 45m to fly from Washington, D.C. to Bengaluru if you fly out of Washington, D.C. (the most popular airport in Washington, D.C.) and into Bengaluru (the most popular airport in Bengaluru). If you’re flying out of Baltimore and into Bengaluru, then the flight time is around 21h 50m.

What airlines fly to Bengaluru?

Etihad Airways, Qatar Airways and Emirates are the top three most popular airlines that fly to Bengaluru from Washington, D.C. according to our data. Etihad Airways is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Bengaluru. Keep in mind that there are 11 different airlines that fly to Bengaluru on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from Washington, D.C. to Bengaluru?

Flights connecting via Paris (CDG) have the shortest average one-way travel time: 19h 33m.

Which layover airport has the shortest connection time from Washington, D.C. to Bengaluru?

Doha (DOH) has the shortest average layover time for this route: 2h 53m.

Which layover airport offers the lowest fares from Washington, D.C. to Bengaluru?

Flights via Munich (MUC) offer the lowest average round-trip price of $786.

Which airport is the most popular layover for flights between Washington, D.C. and Bengaluru?

Abu Dhabi (AUH) was the most common stop: 37% of momondo users choosing 1-stop flights on this route connected there.

When did momondo last update prices for flights from Washington, D.C. to Bengaluru Intl Airport?

Prices for flights from Washington, D.C. to Bengaluru Intl Airport refresh daily.

How many operators does momondo search for flights from Washington, D.C. to Bengaluru Intl Airport?

There are 11 operators available for flights from Washington, D.C. to Bengaluru Intl Airport as of January 2026.

How old do you have to be to fly from Washington, D.C. to Bengaluru Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Bengaluru Intl Airport.

What documentation or ID do you need to fly to Bengaluru Intl Airport?

The travel and health documents you'll need for your trip to Bengaluru Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bengaluru Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$372 Cheap Flights from Washington, D.C. to Bengaluru in 2026

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Find the cheapest flights from Washington, D.C. to Bengaluru

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:20 pm - 3:20 am

IAD

BLR

18h 30m

1 stop

2:30 am - 5:05 pm

BLR

IAD

24h 05m

1 stop

$765Delta

Fri, Mar 6 - Wed, Mar 11

12:14 pm - 11:30 pm

IAD

BLR

25h 46m

2 stops

1:20 am - 7:35 pm

BLR

IAD

27h 45m

1 stop

$766Multiple Airlines

Tue, Apr 7 - Mon, Apr 20

1:19 pm - 12:15 am

IAD

BLR

25h 26m

2 stops

2:30 am - 5:05 pm

BLR

IAD

24h 05m

1 stop

$767Delta

Tue, Mar 10 - Thu, Mar 12

2:17 pm - 12:40 am

IAD

BLR

23h 53m

2 stops

2:30 am - 4:05 pm

BLR

IAD

24h 05m

1 stop

$768KLM

Thu, Feb 19 - Fri, Mar 6

9:15 pm - 10:40 am

IAD

BLR

26h 55m

2 stops

9:35 am - 9:05 am

BLR

IAD

34h 00m

1 stop

$769Multiple Airlines

Mon, Feb 16 - Sun, Feb 22

2:35 pm - 8:35 am

IAD

BLR

31h 30m

1 stop

9:35 am - 9:05 am

BLR

IAD

34h 00m

1 stop

$771Etihad Airways

Thu, Feb 19 - Sun, Mar 8

3:35 pm - 8:35 am

IAD

BLR

31h 30m

1 stop

10:00 am - 9:45 am

BLR

IAD

33h 15m

1 stop

$774Etihad Airways

Thu, Mar 19 - Mon, Mar 30

5:00 pm - 12:40 am

DCA

BLR

21h 10m

2 stops

2:30 am - 5:49 pm

BLR

DCA

24h 49m

2 stops

$778KLM

Wed, Mar 4 - Tue, Mar 17

10:33 am - 3:20 am

BWI

BLR

30h 17m

2 stops

7:05 am - 12:53 am

BLR

BWI

27h 18m

2 stops

$794Virgin Atlantic

Wed, Mar 4 - Wed, Mar 18

6:14 am - 3:20 am

DCA

BLR

35h 36m

2 stops

5:15 am - 10:08 pm

BLR

DCA

26h 23m

2 stops

$798Virgin Atlantic

Thu, Mar 12 - Thu, Mar 19

Delta flights from Washington, D.C. to Bengaluru

Our best Delta deals on Washington, D.C. to Bengaluru flight tickets

Delta

Mar 13

IAD11:20 pmWashington, D.C. Dulles Intl

18h 30m

1 stop

BLR3:20 amBengaluru Intl

Mar 20

BLR7:05 amBengaluru Intl

23h 55m

1 stop

IAD9:30 pmWashington, D.C. Dulles Intl

$765

Delta

Jan 28

IAD12:23 pmWashington, D.C. Dulles Intl

25h 22m

2 stops

BLR12:15 amBengaluru Intl

Feb 12

BLR2:00 amBengaluru Intl

25h 05m

1 stop

IAD4:35 pmWashington, D.C. Dulles Intl

$767

Delta

Jan 28

IAD12:23 pmWashington, D.C. Dulles Intl

25h 22m

2 stops

BLR12:15 amBengaluru Intl

Mar 12

BLR2:30 amBengaluru Intl

24h 05m

1 stop

IAD5:05 pmWashington, D.C. Dulles Intl

$768

Air India flights from Washington, D.C. to Bengaluru

Our best Air India deals on Washington, D.C. to Bengaluru flight tickets

Air India

Feb 23

DCA6:00 amWashington, D.C. Reagan-National

28h 00m

2 stops

BLR8:30 pmBengaluru Intl

Mar 23

BLR7:00 pmBengaluru Intl

37h 29m

2 stops

DCA10:59 pmWashington, D.C. Reagan-National

$922

Air India

Feb 10

DCA6:00 amWashington, D.C. Reagan-National

32h 50m

2 stops

BLR1:20 amBengaluru Intl

Mar 10

BLR7:00 pmBengaluru Intl

37h 29m

2 stops

DCA10:59 pmWashington, D.C. Reagan-National

$932

Air India

Apr 22

DCA6:00 amWashington, D.C. Reagan-National

25h 50m

2 stops

BLR5:20 pmBengaluru Intl

May 11

BLR8:30 pmBengaluru Intl

35h 59m

2 stops

DCA10:59 pmWashington, D.C. Reagan-National

$933

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Bengaluru that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Fri 3/6

10:20 pm-3:20 am

1 stop18h 30m

Bengaluru Intl

Wed 3/11

2:30 am-5:05 pm

1 stop24h 05m

$765

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Tue 4/7

12:14 pm-11:30 pm

2 stops25h 46m

Bengaluru Intl

Mon 4/20

1:20 am-7:35 pm

1 stop27h 45m

$766

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Tue 3/10

1:19 pm-12:15 am

2 stops25h 26m

Bengaluru Intl

Thu 3/12

2:30 am-5:05 pm

1 stop24h 05m

$767

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Thu 2/19

2:17 pm-12:40 am

2 stops23h 53m

Bengaluru Intl

Fri 3/6

2:30 am-4:05 pm

1 stop24h 05m

$768

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Mon 2/16

9:15 pm-10:40 am

2 stops26h 55m

Bengaluru Intl

Sun 2/22

9:35 am-9:05 am

1 stop34h 00m

$769

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Thu 2/19

2:35 pm-8:35 am

1 stop31h 30m

Bengaluru Intl

Sun 3/8

9:35 am-9:05 am

1 stop34h 00m

$771

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Thu 3/19

3:35 pm-8:35 am

1 stop31h 30m

Bengaluru Intl

Mon 3/30

10:00 am-9:45 am

1 stop33h 15m

$774

Washington, D.C.Bengaluru

DCA - BLR

DCABLR

Washington, D.C. Reagan-National

Wed 3/4

5:00 pm-12:40 am

2 stops21h 10m

Bengaluru Intl

Tue 3/17

2:30 am-5:49 pm

2 stops24h 49m

$778

BaltimoreBengaluru

BWI - BLR

BWIBLR

Baltimore/Washington

Wed 3/4

10:33 am-3:20 am

2 stops30h 17m

Bengaluru Intl

Wed 3/18

7:05 am-12:53 am

2 stops27h 18m

$794

Washington, D.C.Bengaluru

DCA - BLR

DCABLR

Washington, D.C. Reagan-National

Thu 3/12

6:14 am-3:20 am

2 stops35h 36m

Bengaluru Intl

Thu 3/19

5:15 am-10:08 pm

2 stops26h 23m

$798

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. to Bengaluru

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

Other information

What is the cheapest month to fly to Bengaluru?

The month of September is, on average, the cheapest month to fly to Bengaluru from Washington, D.C., with most prices found around $798. If you are unable to visit Bengaluru during the month of September, then departing from Washington, D.C. during the month March is also very affordable. Most momondo users find prices during this month for around $812.

What is the cheapest time of day to depart on your flight to Bengaluru?

Flying to Bengaluru from Washington, D.C. in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,309 when looking at flights departing in the afternoon. In contrast, the most expensive time of day to depart to Bengaluru is in the morning when prices are around $1,407.

What is the cheapest Washington, D.C. to Bengaluru Intl flight route?

Fly from Washington, D.C. Dulles Intl to Bengaluru Intl for the best Washington, D.C. - Bengaluru Intl flight prices

How far in advance should I book a flight to Bengaluru?

You are more likely to see cheaper flights to Bengaluru from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Bengaluru for around $989 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bengaluru from Washington, D.C. for as low as $884 on momondo.

What cabin class options are available on Washington, D.C. to Bengaluru Intl flights?

There is only 1 cabin class available to choose from on Washington, D.C. to Bengaluru Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. to Bengaluru flights?

You could potentially save up to 8% on your flight if you consider stops on a Washington, D.C. to Bengaluru flight.

How have Washington, D.C. to Bengaluru flight prices changed over time?

As of January 2026, prices for Washington, D.C. to Bengaluru flights are approximately 3% cheaper when compared to flights at the same time last year.

When to book flights from Washington, D.C. to Bengaluru

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Bengaluru according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. to Bengaluru (WAS to BLR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Bengaluru

Fastest flight time	18h 50m
Direct flights	None

The fastest flight from Washington, D.C. to Bengaluru takes 18h 50m

There are no direct flights from Washington, D.C. to Bengaluru. There are no popular flight routes from Washington, D.C. to Bengaluru.

Search flight deals

How far is Washington, D.C. to Bengaluru Intl by plane?
Bengaluru Intl is 8490.5 mi away from Washington, D.C.. By plane, this route typically takes 18h 50m.
When did momondo last update prices for flights from Washington, D.C. to Bengaluru Intl Airport?
Prices for flights from Washington, D.C. to Bengaluru Intl Airport refresh daily.
How many operators does momondo search for flights from Washington, D.C. to Bengaluru Intl Airport?
There are 11 operators available for flights from Washington, D.C. to Bengaluru Intl Airport as of January 2026.
How old do you have to be to fly from Washington, D.C. to Bengaluru Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Bengaluru Intl Airport.
What documentation or ID do you need to fly to Bengaluru Intl Airport?
The travel and health documents you'll need for your trip to Bengaluru Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bengaluru Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Washington, D.C. to Bengaluru?
momondo data reveals that the most frequently booked plane model on the route from Washington, D.C. to Bengaluru is Boeing 777-300ER, representing 33.33% of all bookings. The subsequent popular models are Boeing 777-200LR at 33.33% and Airbus A350-900 at 33.33%.
What is the most popular airline from Washington, D.C. to Bengaluru?
Based on momondo bookings for flights between Washington, D.C. and Bengaluru, the leading airline is Etihad Airways, making up 26% of the total bookings. Other popular airlines include Qatar Airways with 22%, Delta with 14%, and Emirates with 12%.

Best airlines flying from Washington, D.C. to Bengaluru

Compare and see reviews for airlines that fly from Washington, D.C. to Bengaluru with momondo

Airline	Rating	Free Cancellation	Price
Air India	PriceFrom $646	Free Cancellation	Rating 5.5 2,976 reviews	Search Air India flights
Qatar Airways	PriceFrom $709	Free Cancellation	Rating 7.4 3,730 reviews	Search Qatar Airways flights
Etihad Airways	PriceFrom $736	Free Cancellation	Rating 7.3 1,376 reviews	Search Etihad Airways flights
Delta	PriceFrom $741	Free Cancellation	Rating 7.9 8,123 reviews	Search Delta flights
Virgin Atlantic	PriceFrom $751	Free Cancellation	Rating 7.5 678 reviews	Search Virgin Atlantic flights
KLM	PriceFrom $758	Free Cancellation	Rating 7.7 1,443 reviews	Search KLM flights
Air France	PriceFrom $803	Free Cancellation	Rating 7.4 1,528 reviews	Search Air France flights
Lufthansa	PriceFrom $837	Free Cancellation	Rating 6.8 7,749 reviews	Search Lufthansa flights
Emirates	PriceFrom $884	Free Cancellation	Rating 8.1 3,488 reviews	Search Emirates flights
British Airways	PriceFrom $904	Free Cancellation	Rating 6.7 7,704 reviews	Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Bengaluru?

It is quick and easy to find Washington, D.C. to Bengaluru flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Bengaluru that suits you.

Can I find flights from Washington, D.C. to Bengaluru with flexible booking policies on momondo?

Flights from Washington, D.C. to Bengaluru with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington, D.C. to Bengaluru?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Bengaluru.

I’m not ready to book a flight from Washington, D.C. to Bengaluru right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Bengaluru from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Bengaluru trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from Washington, D.C. to Bengaluru from $372

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Bengaluru departing on 2/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from Washington, D.C. to Bengaluru

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Delta flights from Washington, D.C. to Bengaluru

Our best Delta deals on Washington, D.C. to Bengaluru flight tickets

Air India flights from Washington, D.C. to Bengaluru

Our best Air India deals on Washington, D.C. to Bengaluru flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Bengaluru that are best for you.

See travel insights to Bengaluru from

How to get the cheapest flight ticket from Washington, D.C. to Bengaluru

What is the cheapest month to fly to Bengaluru?

What is the cheapest time of day to depart on your flight to Bengaluru?

What is the cheapest Washington, D.C. to Bengaluru Intl flight route?

Fly from Washington, D.C. Dulles Intl to Bengaluru Intl for the best Washington, D.C. - Bengaluru Intl flight prices

How far in advance should I book a flight to Bengaluru?

What cabin class options are available on Washington, D.C. to Bengaluru Intl flights?

There is only 1 cabin class available to choose from on Washington, D.C. to Bengaluru Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. to Bengaluru flights?

You could potentially save up to 8% on your flight if you consider stops on a Washington, D.C. to Bengaluru flight.

How have Washington, D.C. to Bengaluru flight prices changed over time?

As of January 2026, prices for Washington, D.C. to Bengaluru flights are approximately 3% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Washington, D.C. to Bengaluru Intl?

KLM, Delta, and Air France are the most popular carriers operating from Washington, D.C. to Bengaluru Intl

What airlines fly to Bengaluru?

Which airport is the most popular layover for flights between Washington, D.C. and Bengaluru?

Abu Dhabi (AUH) was the most common stop: 37% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Washington, D.C. to Bengaluru?

Flights via Munich (MUC) offer the lowest average round-trip price of $786.

Which layover airport has the shortest travel time from Washington, D.C. to Bengaluru?

Flights connecting via Paris (CDG) have the shortest average one-way travel time: 19h 33m.

Which layover airport has the shortest connection time from Washington, D.C. to Bengaluru?

Doha (DOH) has the shortest average layover time for this route: 2h 53m.

How long does it take to fly to Bengaluru?

When to book flights from Washington, D.C. to Bengaluru

Cheap Washington, D.C. to Bengaluru (WAS to BLR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Bengaluru

Fastest flight time

Direct flights

How far is Washington, D.C. to Bengaluru Intl by plane?

When did momondo last update prices for flights from Washington, D.C. to Bengaluru Intl Airport?

How many operators does momondo search for flights from Washington, D.C. to Bengaluru Intl Airport?

How old do you have to be to fly from Washington, D.C. to Bengaluru Intl Airport?

What documentation or ID do you need to fly to Bengaluru Intl Airport?

What is the most popular plane model from Washington, D.C. to Bengaluru?

What is the most popular airline from Washington, D.C. to Bengaluru?

Best airlines flying from Washington, D.C. to Bengaluru

Compare and see reviews for airlines that fly from Washington, D.C. to Bengaluru with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Bengaluru?

Can I find flights from Washington, D.C. to Bengaluru with flexible booking policies on momondo?

How can momondo help me find flights from Washington, D.C. to Bengaluru?

I’m not ready to book a flight from Washington, D.C. to Bengaluru right now. Can momondo alert me if prices change?

An easier way to manage your Bengaluru trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to India

Airports servicing Karnataka