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Cheap flights from Washington, D.C. to Bengaluru from ₹ 34,470

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 16/1. 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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Cheap return flights

Enter your travel dates to find the best prices.
Lufthansa Logo
17:40 - 01:05IAD-BLR
20h 55m1 stop
Lufthansa Logo
02:10 - 19:25BLR-IAD
26h 45m1 stop
₹ 67,869Lufthansa
Find Deal
Sat, 24 Jan - Fri, 21 Aug
Etihad Airways Logo
14:35 - 08:45IAD-BLR
31h 40m1 stop
Etihad Airways Logo
10:00 - 10:05BLR-IAD
33h 35m1 stop
₹ 67,958Etihad Airways
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Mon, 5 Jan - Wed, 11 Mar
Delta Logo
22:20 - 03:10IAD-BLR
18h 20m1 stop
Delta Logo
07:05 - 20:30BLR-IAD
23h 55m1 stop
₹ 68,137Delta
Find Deal
Thu, 15 Jan - Tue, 3 Feb
Delta Logo
22:20 - 03:10IAD-BLR
18h 20m1 stop
Delta Logo
02:00 - 16:35BLR-IAD
25h 05m1 stop
₹ 68,315Delta
Find Deal
Thu, 15 Jan - Mon, 2 Feb
Multiple Airlines Logo
16:15 - 01:05DCA-BLR
22h 20m2 stops
Multiple Airlines Logo
02:50 - 19:45BLR-DCA
26h 25m2 stops
₹ 69,208Multiple Airlines
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Wed, 18 Feb - Mon, 9 Mar
KLM Logo
15:38 - 00:40BWI-BLR
22h 32m2 stops
KLM Logo
02:30 - 16:38BLR-BWI
24h 38m2 stops
₹ 69,744KLM
Find Deal
Sun, 25 Jan - Tue, 3 Feb
KLM Logo
17:00 - 00:15DCA-BLR
20h 45m2 stops
KLM Logo
02:30 - 16:29BLR-DCA
24h 29m2 stops
₹ 69,744KLM
Find Deal
Sun, 25 Jan - Tue, 3 Feb
Virgin Atlantic Logo
13:01 - 03:10BWI-BLR
27h 39m2 stops
Virgin Atlantic Logo
07:20 - 23:46BLR-BWI
26h 56m2 stops
₹ 70,905Virgin Atlantic
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Tue, 17 Feb - Sun, 8 Mar
Virgin Atlantic Logo
11:10 - 03:10DCA-BLR
29h 30m2 stops
Virgin Atlantic Logo
07:20 - 16:58BLR-DCA
44h 08m2 stops
₹ 71,441Virgin Atlantic
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Wed, 4 Feb - Sun, 8 Feb
Multiple Airlines Logo
18:50 - 01:50DCA-BLR
20h 30m2 stops
Multiple Airlines Logo
03:00 - 22:49BLR-DCA
29h 19m2 stops
₹ 71,887Multiple Airlines
Find Deal
Wed, 18 Feb - Sun, 26 Apr

Lufthansa flights from Washington, D.C. to Bengaluru

Our best Lufthansa deals on Washington, D.C. to Bengaluru flight tickets
Lufthansa
24 Jan
IAD17:40Washington, D.C. Dulles Intl
20h 55m
1 stop
BLR01:05Bengaluru Intl
21 Aug
BLR02:10Bengaluru Intl
26h 45m
1 stop
IAD19:25Washington, D.C. Dulles Intl
₹ 67,869
Find similar
Lufthansa
17 Jan
IAD17:25Washington, D.C. Dulles Intl
21h 10m
2 stops
BLR01:05Bengaluru Intl
30 Jan
BLR03:30Bengaluru Intl
21h 35m
1 stop
IAD14:35Washington, D.C. Dulles Intl
₹ 68,047
Find similar
Lufthansa
6 Jan
IAD17:20Washington, D.C. Dulles Intl
21h 15m
2 stops
BLR01:05Bengaluru Intl
19 Jan
BLR02:50Bengaluru Intl
23h 15m
1 stop
IAD15:35Washington, D.C. Dulles Intl
₹ 70,369
Find similar

Delta flights from Washington, D.C. to Bengaluru

Our best Delta deals on Washington, D.C. to Bengaluru flight tickets
Delta
15 Jan
IAD22:20Washington, D.C. Dulles Intl
18h 20m
1 stop
BLR03:10Bengaluru Intl
3 Feb
BLR07:05Bengaluru Intl
23h 55m
1 stop
IAD20:30Washington, D.C. Dulles Intl
₹ 68,137
Find similar
Delta
15 Jan
IAD22:20Washington, D.C. Dulles Intl
18h 20m
1 stop
BLR03:10Bengaluru Intl
2 Feb
BLR02:00Bengaluru Intl
25h 05m
1 stop
IAD16:35Washington, D.C. Dulles Intl
₹ 68,315
Find similar
Delta
2 Feb
IAD18:05Washington, D.C. Dulles Intl
20h 05m
1 stop
BLR00:40Bengaluru Intl
4 Feb
BLR02:00Bengaluru Intl
25h 05m
1 stop
IAD16:35Washington, D.C. Dulles Intl
₹ 68,405
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Washington, D.C. to Bengaluru that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 59,053 searches. Data last updated 28 November 2025.
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

Sat 24/1

17:40-01:05

1 stop20h 55m

Bengaluru Intl

Fri 21/8

02:10-19:25

1 stop26h 45m

₹ 67,869

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Mon 5/1

14:35-08:45

1 stop31h 40m

Bengaluru Intl

Wed 11/3

10:00-10:05

1 stop33h 35m

₹ 67,958

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Thu 15/1

22:20-03:10

1 stop18h 20m

Bengaluru Intl

Tue 3/2

07:05-20:30

1 stop23h 55m

₹ 68,137

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Thu 15/1

22:20-03:10

1 stop18h 20m

Bengaluru Intl

Mon 2/2

02:00-16:35

1 stop25h 05m

₹ 68,315

Washington, D.C.Bengaluru

DCA - BLR

DCABLR

Washington, D.C. Reagan-National

Wed 18/2

16:15-01:05

2 stops22h 20m

Bengaluru Intl

Mon 9/3

02:50-19:45

2 stops26h 25m

₹ 69,208

BaltimoreBengaluru

BWI - BLR

BWIBLR

Baltimore/Washington

Sun 25/1

15:38-00:40

2 stops22h 32m

Bengaluru Intl

Tue 3/2

02:30-16:38

2 stops24h 38m

₹ 69,744

Washington, D.C.Bengaluru

DCA - BLR

DCABLR

Washington, D.C. Reagan-National

Sun 25/1

17:00-00:15

2 stops20h 45m

Bengaluru Intl

Tue 3/2

02:30-16:29

2 stops24h 29m

₹ 69,744

BaltimoreBengaluru

BWI - BLR

BWIBLR

Baltimore/Washington

Tue 17/2

13:01-03:10

2 stops27h 39m

Bengaluru Intl

Sun 8/3

07:20-23:46

2 stops26h 56m

₹ 70,905

Washington, D.C.Bengaluru

DCA - BLR

DCABLR

Washington, D.C. Reagan-National

Wed 4/2

11:10-03:10

2 stops29h 30m

Bengaluru Intl

Sun 8/2

07:20-16:58

2 stops44h 08m

₹ 71,441

Washington, D.C.Bengaluru

DCA - BLR

DCABLR

Washington, D.C. Reagan-National

Wed 18/2

18:50-01:50

2 stops20h 30m

Bengaluru Intl

Sun 26/4

03:00-22:49

2 stops29h 19m

₹ 71,887

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bengaluru from

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

What is the cheapest month to fly to Bengaluru?

The cheapest month to fly to Bengaluru from Washington, D.C. is in September. Flight prices, which tend to average around ₹ 71,262, are often lower during this time because this is during the off-season. 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 ₹ 71,441.

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

The cheapest day to depart from Washington, D.C. to Bengaluru is on a Sunday when prices can be found for as low as ₹ 90,891. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around ₹ 132,411. These prices are subject to change though, so be sure to set up a Price Alert for flights to Bengaluru.

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

According to our data, the cheapest time of day to fly to Bengaluru is in the afternoon. momondo users have found flights departing from Washington, D.C. to Bengaluru in the afternoon for as low as ₹ 104,129. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are ₹ 121,250 on average. Flights to Bengaluru from Washington, D.C. in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

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 ₹ 89,375 when searching weeks before you fly. 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 ₹ 82,693 on momondo.

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

You could potentially save up to 4% 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 November 2025, prices for Washington, D.C. to Bengaluru flights are approximately 25% 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 return 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?

    There are 13664.1 km between Washington, D.C. and Bengaluru Intl. A reasonable flight in good conditions will take 18h 20m.

  • 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 are updated daily.

  • 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?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. to Bengaluru Intl Airport.

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

    The necessary travel and health documents for your Bengaluru Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking 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?

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
EmiratesPriceFrom ₹ 61,126Free CancellationRating
8.1
3,423 reviews
Search Emirates flights
Etihad AirwaysPriceFrom ₹ 72,784Free CancellationRating
7.4
1,312 reviews
Search Etihad Airways flights
LufthansaPriceFrom ₹ 74,073Free CancellationRating
6.8
7,594 reviews
Search Lufthansa flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Bengaluru from Washington, D.C..

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

All flight searches from Washington, D.C. to Bengaluru on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Bengaluru from Washington, D.C..

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

If you are simply researching potential flights to Bengaluru, momondo offers a useful price alert feature which will track prices for flights to Bengaluru from Washington, D.C. and alert you when they change.

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