Find flights
When to book
Airlines
FAQs

Cheap flights from Washington, D.C. Dulles Intl Airport to Bengaluru from ₹ 33,172

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/3. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — BLR
9 Apr — 16 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dulles Intl to Bangalore

Enter your travel dates to find the best prices.

Cheapest flights from Dulles Intl to Bangalore
Explore the most affordable flight options available from Dulles Intl to Bangalore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 March 2026.

Tue 5/515:10
IAD
-
BLR
1 stop19h 15m
Etihad Airways
Sun 10/510:00
BLR
-
IAD
1 stop33h 15m
Etihad Airways
Deal found 8/3₹ 70,490
Wed 13/513:32
IAD
-
BLR
2 stops24h 13m
KLM
Tue 26/501:25
BLR
-
IAD
1 stop24h 10m
KLM
Deal found 9/3₹ 70,583
Tue 24/315:35
IAD
-
BLR
1 stop18h 50m
Etihad Airways
Mon 13/422:15
BLR
-
IAD
1 stop21h 00m
Etihad Airways
Deal found 9/3₹ 70,767
Tue 21/415:10
IAD
-
BLR
1 stop19h 15m
Etihad Airways
Wed 3/622:15
BLR
-
IAD
1 stop21h 00m
Etihad Airways
Deal found 6/3₹ 70,859
Sun 8/321:05
IAD
-
BLR
1 stop19h 45m
Qatar Airways
Tue 17/303:50
BLR
-
IAD
1 stop22h 35m
Qatar Airways
Deal found 5/3₹ 70,951
Mon 16/321:05
IAD
-
BLR
1 stop19h 45m
Qatar Airways
Wed 22/403:55
BLR
-
IAD
1 stop21h 40m
Qatar Airways
Deal found 6/3₹ 71,043
Mon 30/315:10
IAD
-
BLR
1 stop32h 05m
Etihad Airways
Sun 26/410:00
BLR
-
IAD
1 stop33h 15m
Etihad Airways
Deal found 5/3₹ 71,135
Mon 9/321:05
IAD
-
BLR
1 stop19h 45m
Qatar Airways
Mon 16/303:50
BLR
-
IAD
1 stop22h 35m
Qatar Airways
Deal found 5/3₹ 71,228
Sun 15/321:05
IAD
-
BLR
1 stop19h 45m
Qatar Airways
Tue 31/304:00
BLR
-
IAD
1 stop38h 15m
Qatar Airways
Deal found 8/3₹ 71,320
Thu 14/521:45
IAD
-
BLR
1 stop40h 20m
KLM
Sat 23/501:25
BLR
-
IAD
1 stop27h 40m
KLM
Deal found 10/3₹ 71,412
Fri 24/415:10
IAD
-
BLR
1 stop32h 05m
Etihad Airways
Fri 1/510:00
BLR
-
IAD
1 stop33h 15m
Etihad Airways
Deal found 9/3₹ 71,504
Fri 30/1023:25
IAD
-
BLR
1 stop19h 35m
Virgin Atlantic
Sat 28/1106:20
BLR
-
IAD
1 stop24h 40m
Virgin Atlantic
Deal found 9/3₹ 71,780

Find flight deals from Dulles Intl to Bangalore

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Bangalore (BLR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 10 March 2026.

Round-trip from

₹ 70,490

One-way from

₹ 33,172

Popular in

December

Cheapest in

September

Average price

₹ 82,101
Etihad Airways
  • Etihad Airways
  • 5/5-10/5
  • 2 total stops
  • 52h 30m total
  • Washington, D.C. to Bengaluru
Search Deals
Etihad Airways
  • Etihad Airways
  • 31/3
  • 1 total stop
  • 19h 15m total
  • Washington, D.C. to Bengaluru
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (₹ 1,002,546 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (₹ 466,605 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dulles Intl to Bangalore 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, Cheapflights users made 454,620 searches. Data last updated 10 March 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport 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

Sun 17/5

22:55-06:10

1 stop21h 45m

Bengaluru Intl

Sat 23/5

08:00-20:55

1 stop22h 25m

₹ 77,125

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Fri 8/5

19:33-06:10

2 stops25h 07m

Bengaluru Intl

Mon 25/5

08:00-20:55

1 stop22h 25m

₹ 79,060

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Sat 18/7

17:55-01:20

1 stop21h 55m

Bengaluru Intl

Thu 6/8

02:10-19:25

1 stop26h 45m

₹ 83,759

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Mon 11/5

17:25-00:30

1 stop21h 35m

Bengaluru Intl

Thu 30/7

02:10-19:25

1 stop26h 45m

₹ 89,564
Fastest return journey

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Sat 21/3

11:15-18:35

1 stop21h 50m

Bengaluru Intl

Wed 1/4

21:00-08:40

1 stop21h 10m

₹ 90,209

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Sat 27/6

20:20-03:45

2 stops45h 55m

Bengaluru Intl

Mon 6/7

20:00-16:45

2 stops30h 15m

₹ 94,172

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Mon 29/6

06:00-06:10

2 stops38h 40m

Bengaluru Intl

Thu 30/7

01:10-22:59

2 stops31h 19m

₹ 103,662

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Mon 29/6

06:00-06:10

2 stops38h 40m

Bengaluru Intl

Sat 1/8

08:00-11:51

2 stops37h 21m

₹ 113,430

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Sat 13/6

15:25-01:20

1 stop24h 25m

Bengaluru Intl

Wed 8/7

03:00-16:05

1 stop22h 35m

₹ 113,706

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Thu 26/3

11:15-18:35

1 stop21h 50m

Bengaluru Intl

Wed 8/4

04:45-23:59

2 stops28h 44m

₹ 137,572

Flights are sorted by cheapest return flights first.

Deals found on 5/3

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Dulles Intl to Bangalore

Have a flexible travel schedule? Discover the best time to fly to Bangalore from Dulles Intl with our price prediction graph.
Estimated return 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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Bengaluru

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Bengaluru?

Use this chart to determine the optimal time to book a return flight from Dulles Intl to Bangalore. Price data was last updated on 6 March 2026.

The best time to book flights from Washington, D.C. Dulles Intl Airport to Bengaluru is 47 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Bengaluru?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Bengaluru (average of ₹ 53,259). Flying from Washington, D.C. Dulles Intl Airport to Bengaluru in December is currently the most expensive (average of ₹ 82,101). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Bangalore

Get insights into the airlines that provide service to Bangalore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bangalore. Reviews last updated 10 March 2026.
See what other customers who have flown with Etihad Airways from Washington, D.C. Dulles Intl Airport to Bengaluru have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Etihad Airways
7.3
Good
1,424 reviews
Check prices

Boarding

7.6

Overall

7.3

Entertainment

7.2

Crew

7.8

Food

7.2

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Eric,Feb 2026

AUH - SYD

Excellent ground a flight staff. So polite and helpful. No criticism to offer..
Etihad Airways
7.3
Good
1,424 reviews
Etihad Airways
7.3
Good
1,424 reviews
Check prices

Boarding

7.6

Overall

7.3

Entertainment

7.2

Crew

7.8

Food

7.2

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Eric,Feb 2026

AUH - SYD

Excellent ground a flight staff. So polite and helpful. No criticism to offer..

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Bangalore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Bengaluru from Washington, D.C. Dulles Intl?

    For a flight from Washington, D.C. Dulles Intl to Bengaluru, you will be flying into Bengaluru Intl. Bengaluru Intl (BLR) is just 28.3 km from the centre vof the city. Bengaluru Intl is the only Bengaluru airport and it handles 0 inbound flights from Washington, D.C. Dulles Intl per day. 1 airline has flights to Bengaluru Intl from Washington, D.C. Dulles Intl on a regular basis.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Bengaluru?

    For as low as ₹ 77,125, Delta can have you in Bengaluru from Washington, D.C. Dulles Intl Airport in 21h 45m. Airlines will cover a distance of 13659 km. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Washington, D.C. Dulles Intl Airport to Bengaluru round-trip?

    Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to Bengaluru return from ₹ 73,474. Etihad Airways is currently priced 19% below the average price you’ll pay for this route.

  • Can I find deals for flights from Dulles Intl to Bangalore that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Bangalore flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Bangalore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Bangalore.

  • Can I find deals for business class flights from Dulles Intl to Bangalore?

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

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Bengaluru?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Bengaluru (average of ₹ 53,259). Flying from Washington, D.C. Dulles Intl Airport to Bengaluru in December is currently the most expensive (average of ₹ 82,101). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Dulles Intl to Bangalore

Discover the top airline that operate flights from Dulles Intl to Bangalore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 10 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest₹ 73,474Average₹ 82,056FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dulles Intl to Bangalore?

Cheapflights makes it easy to find Dulles Intl to Bangalore flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Dulles Intl to Bangalore?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Dulles Intl to Bangalore.

Can Cheapflights find flights from Dulles Intl to Bangalore with no change fees?

Yes! Cheapflights helps users easily find flights from Dulles Intl to Bangalore with no change fees.

Can Cheapflights notify me if prices for flights from Dulles Intl to Bangalore become cheaper?

Yes! Start tracking prices for Dulles Intl to Bangalore flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.