Cheap flights from Washington, D.C. to Bengaluru from ₹ 43,546

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 4/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customie your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

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

Cheap return flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
21:00 - 02:30
IAD
-
BLR
20h 00m
1 stop
Qatar Airways Logo
04:00 - 15:40
BLR
-
IAD
21h 10m
1 stop
₹ 88,993Qatar Airways
Thu, 20 Aug - Mon, 7 Sep
Etihad Airways Logo
15:10 - 19:55
IAD
-
BLR
19h 15m
1 stop
Etihad Airways Logo
22:15 - 09:45
BLR
-
IAD
21h 00m
1 stop
₹ 89,374Etihad Airways
Sun, 2 Aug - Wed, 9 Sep
Etihad Airways Logo
14:35 - 19:55
IAD
-
BLR
18h 50m
1 stop
Etihad Airways Logo
10:00 - 09:05
BLR
-
IAD
33h 35m
1 stop
₹ 89,469Etihad Airways
Sat, 21 Nov - Fri, 4 Dec
Emirates Logo
10:30 - 02:40
IAD
-
BLR
29h 40m
1 stop
Emirates Logo
04:30 - 08:10
BLR
-
IAD
38h 10m
1 stop
₹ 89,849Emirates
Fri, 13 Nov - Sun, 29 Nov
Emirates Logo
10:30 - 18:35
IAD
-
BLR
21h 35m
1 stop
Emirates Logo
20:20 - 08:10
BLR
-
IAD
22h 20m
1 stop
₹ 90,134Emirates
Sun, 22 Nov - Mon, 7 Dec
Delta Logo
13:30 - 23:10
DCA
-
BLR
24h 10m
2 stops
Delta Logo
01:05 - 22:58
BLR
-
DCA
31h 23m
2 stops
₹ 100,593Delta
Mon, 22 Jun - Tue, 14 Jul
Virgin Atlantic Logo
19:40 - 11:05
BWI
-
BLR
29h 55m
2 stops
Virgin Atlantic Logo
13:55 - 18:46
BLR
-
BWI
39h 21m
2 stops
₹ 100,973Virgin Atlantic
Sun, 25 Oct - Mon, 23 Nov
KLM Logo
13:45 - 23:15
BWI
-
BLR
24h 00m
2 stops
KLM Logo
01:25 - 17:38
BLR
-
BWI
25h 43m
2 stops
₹ 101,258KLM
Mon, 7 Sep - Sun, 20 Sep
Delta Logo
09:20 - 23:35
BWI
-
BLR
28h 45m
2 stops
Delta Logo
01:25 - 22:55
BLR
-
BWI
31h 00m
2 stops
₹ 101,544Delta
Thu, 1 Oct - Wed, 14 Oct
KLM Logo
14:18 - 23:10
BWI
-
BLR
23h 22m
2 stops
KLM Logo
01:25 - 17:38
BLR
-
BWI
25h 43m
2 stops
₹ 101,924KLM
Tue, 25 Aug - Sun, 20 Sep

British Airways flights from Washington, D.C. to Bengaluru

Our best British Airways deals on Washington, D.C. to Bengaluru flight tickets
British Airways
9 Sept
BWI19:25Baltimore/Washington
19h 45m
1 stop
BLR00:40Bengaluru Intl
15 Oct
BLR06:50Bengaluru Intl
22h 20m
1 stop
BWI19:40Baltimore/Washington
₹ 102,685
British Airways
9 Sept
BWI19:25Baltimore/Washington
19h 45m
1 stop
BLR00:40Bengaluru Intl
12 Oct
BLR06:50Bengaluru Intl
22h 20m
1 stop
BWI19:40Baltimore/Washington
₹ 102,875
British Airways
9 Sept
BWI19:25Baltimore/Washington
19h 45m
1 stop
BLR00:40Bengaluru Intl
16 Oct
BLR06:50Bengaluru Intl
22h 20m
1 stop
BWI19:40Baltimore/Washington
₹ 103,160

Etihad Airways flights from Washington, D.C. to Bengaluru

Our best Etihad Airways deals on Washington, D.C. to Bengaluru flight tickets
Etihad Airways
19 Sept
IAD15:10Washington, D.C. Dulles Intl
32h 05m
1 stop
BLR08:45Bengaluru Intl
14 Oct
BLR10:00Bengaluru Intl
33h 15m
1 stop
IAD09:45Washington, D.C. Dulles Intl
₹ 89,374
Etihad Airways
21 Nov
IAD14:35Washington, D.C. Dulles Intl
18h 50m
1 stop
BLR19:55Bengaluru Intl
4 Dec
BLR10:00Bengaluru Intl
33h 35m
1 stop
IAD09:05Washington, D.C. Dulles Intl
₹ 89,469
Etihad Airways
21 Aug
IAD15:10Washington, D.C. Dulles Intl
19h 15m
1 stop
BLR19:55Bengaluru Intl
20 Sept
BLR22:15Bengaluru Intl
21h 00m
1 stop
IAD09:45Washington, D.C. Dulles Intl
₹ 89,754

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 2 June 2026.
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

Cheapest return flight

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Thu 20/8

21:00-02:30

1 stop20h 00m

Bengaluru Intl

Mon 7/9

04:00-15:40

1 stop21h 10m

₹ 88,993
Fastest return journey

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Sun 2/8

15:10-19:55

1 stop19h 15m

Bengaluru Intl

Wed 9/9

22:15-09:45

1 stop21h 00m

₹ 89,374

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Sat 21/11

14:35-19:55

1 stop18h 50m

Bengaluru Intl

Fri 4/12

10:00-09:05

1 stop33h 35m

₹ 89,469

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Fri 13/11

10:30-02:40

1 stop29h 40m

Bengaluru Intl

Sun 29/11

04:30-08:10

1 stop38h 10m

₹ 89,849

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Sun 22/11

10:30-18:35

1 stop21h 35m

Bengaluru Intl

Mon 7/12

20:20-08:10

1 stop22h 20m

₹ 90,134

Washington, D.C.Bengaluru

DCA - BLR

DCABLR

Washington, D.C. Reagan-National

Mon 22/6

13:30-23:10

2 stops24h 10m

Bengaluru Intl

Tue 14/7

01:05-22:58

2 stops31h 23m

₹ 100,593

BaltimoreBengaluru

BWI - BLR

BWIBLR

Baltimore/Washington

Sun 25/10

19:40-11:05

2 stops29h 55m

Bengaluru Intl

Mon 23/11

13:55-18:46

2 stops39h 21m

₹ 100,973

BaltimoreBengaluru

BWI - BLR

BWIBLR

Baltimore/Washington

Mon 7/9

13:45-23:15

2 stops24h 00m

Bengaluru Intl

Sun 20/9

01:25-17:38

2 stops25h 43m

₹ 101,258

BaltimoreBengaluru

BWI - BLR

BWIBLR

Baltimore/Washington

Thu 1/10

09:20-23:35

2 stops28h 45m

Bengaluru Intl

Wed 14/10

01:25-22:55

2 stops31h 00m

₹ 101,544

BaltimoreBengaluru

BWI - BLR

BWIBLR

Baltimore/Washington

Tue 25/8

14:18-23:10

2 stops23h 22m

Bengaluru Intl

Sun 20/9

01:25-17:38

2 stops25h 43m

₹ 101,924

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 typical price of a round-trip flight between Washington, D.C. and Bengaluru?

What is the cheapest month to fly to Bengaluru?

The cheapest month to fly to Bengaluru from Washington, D.C. is in March. Flight prices, which tend to average around ₹ 17,399, are often lower during this time because this is during the off-season. If you are unable to visit Bengaluru during the month of March, then departing from Washington, D.C. during the month September is also very affordable. Most momondo users find prices during this month for around ₹ 33,848.

How far in advance should I book a flight from Washington, D.C. 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 ₹ 94,753 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 ₹ 81,577 on momondo.

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 June 2026, prices for Washington, D.C. to Bengaluru flights are approximately 28% 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.

Frequently asked questions about flying from Washington, D.C. to Bengaluru

  • 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 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 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 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
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom ₹ 71,667Free CancellationRating
7.9
8,399 reviews
Search Delta flights
Etihad AirwaysPriceFrom ₹ 74,259Free CancellationRating
7.3
1,444 reviews
Search Etihad Airways flights
LufthansaPriceFrom ₹ 96,646Free CancellationRating
6.8
8,036 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.

An easier way to manage your Bengaluru trip

We make it super easy to schedule, organise 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.
1 adult
Thu 2/7
Thu 9/7

Find better results for your trip to India