Cheap flights from Washington, D.C. Dulles Intl Airport to Bengaluru from ₹ 36,174

IAD — BLR
11 Oct — 18 Oct1
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

Fri 27/1114:35 -
1 stop18h 50m
Sun 20/1204:20 -
1 stop39h 15m
Deal found 10/9₹ 83,612
Sun 29/1120:05 -
1 stop26h 00m
Fri 18/1221:15 -
1 stop29h 10m
Deal found 10/9₹ 83,707
Fri 25/915:10 -
2 stops24h 55m
Sat 10/1004:35 -
1 stop38h 40m
Deal found 10/9₹ 83,803
Thu 1/1011:05 -
1 stop29h 55m
Mon 12/1021:10 -
1 stop21h 05m
Deal found 8/9₹ 83,898
Wed 9/915:10 -
2 stops23h 15m
Wed 23/908:20 -
3 stops34h 55m
Deal found 8/9₹ 83,994
Sat 19/915:10 -
2 stops21h 55m
Sat 3/1004:35 -
1 stop38h 40m
Deal found 9/9₹ 84,089
Sat 28/1114:35 -
1 stop18h 50m
Sun 20/1204:20 -
1 stop39h 15m
Deal found 10/9₹ 84,184
Tue 24/1114:35 -
1 stop36h 55m
Sat 19/1204:20 -
1 stop39h 15m
Deal found 10/9₹ 84,280
Thu 26/1117:50 -
1 stop20h 50m
Mon 28/1202:35 -
1 stop21h 45m
Deal found 10/9₹ 84,375
Fri 9/1015:10 -
2 stops22h 55m
Sat 21/1104:20 -
1 stop39h 15m
Deal found 9/9₹ 84,471
Thu 26/1120:05 -
1 stop26h 00m
Wed 9/1203:50 -
1 stop22h 35m
Deal found 9/9₹ 84,566
Sat 24/1015:10 -
1 stop32h 05m
Sat 31/1016:30 -
1 stop27h 05m
Deal found 10/9₹ 84,662

Find flight deals from Dulles Intl to Bangalore

Round-trip from

₹ 83,612

One-way from

₹ 36,174

Popular in

December

Cheapest in

January

Average price

₹ 86,952
Etihad Airways
  • Etihad Airways
  • 27/11-20/12
  • 2 total stops
  • 58h 05m total
  • Washington, D.C. to Bengaluru
Etihad Airways
  • Etihad Airways
  • 17/9-31/12
  • 1 total stop
  • 26h 35m total
  • Washington, D.C. to Bengaluru
Highest demand for flights based on searches. 8% potential increase in price (₹ 844,971 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (₹ 466,664 potential savings vs. average return price).
Average for round-trip flights in September 2026

Cheapflights Fare Finder

 
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 Washington, D.C. Dulles Intl - BLR Bengaluru Intl

IADBLR

Washington, D.C. Dulles Intl

Sat 24/10

17:30-00:30

1 stop21h 30m

Bengaluru Intl

Wed 31/12

00:00-13:30

Nonstop0h 00m

₹ 44,192

Washington, D.C.Bengaluru

IAD Washington, D.C. Dulles Intl - BLR Bengaluru Intl

IADBLR

Washington, D.C. Dulles Intl

Sat 9/1

18:15-00:30

1 stop19h 45m

Bengaluru Intl

Wed 31/12

00:00-13:30

Nonstop0h 00m

₹ 44,669

Washington, D.C.Bengaluru

IAD Washington, D.C. Dulles Intl - BLR Bengaluru Intl

IADBLR

Washington, D.C. Dulles Intl

Mon 1/2

18:30-02:35

2 stops21h 35m

Bengaluru Intl

Wed 31/12

00:00-13:30

Nonstop0h 00m

₹ 45,147

Washington, D.C.Bengaluru

IAD Washington, D.C. Dulles Intl - BLR Bengaluru Intl

IADBLR

Washington, D.C. Dulles Intl

Thu 12/11

17:50-01:10

1 stop20h 50m

Bengaluru Intl

Wed 31/12

00:00-13:30

Nonstop0h 00m

₹ 48,296

Washington, D.C.Bengaluru

IAD Washington, D.C. Dulles Intl - BLR Bengaluru Intl

IADBLR

Washington, D.C. Dulles Intl

Fri 29/1

13:00-00:30

2 stops25h 00m

Bengaluru Intl

Wed 31/12

00:00-13:30

Nonstop0h 00m

₹ 54,309

Washington, D.C.Bengaluru

IAD Washington, D.C. Dulles Intl - BLR Bengaluru Intl

IADBLR

Washington, D.C. Dulles Intl

Thu 3/12

10:30-09:10

2 stops36h 10m

Bengaluru Intl

Wed 31/12

00:00-13:30

Nonstop0h 00m

₹ 56,791
Fastest return journey

Washington, D.C.Bengaluru

IAD Washington, D.C. Dulles Intl - BLR Bengaluru Intl

IADBLR

Washington, D.C. Dulles Intl

Mon 5/10

18:10-23:10

1 stop19h 30m

Bengaluru Intl

Wed 31/12

00:00-13:30

Nonstop0h 00m

₹ 57,173

Washington, D.C.Bengaluru

IAD Washington, D.C. Dulles Intl - BLR Bengaluru Intl

IADBLR

Washington, D.C. Dulles Intl

Wed 25/11

18:15-00:30

1 stop19h 45m

Bengaluru Intl

Wed 31/12

00:00-13:30

Nonstop0h 00m

₹ 57,173

Washington, D.C.Bengaluru

IAD Washington, D.C. Dulles Intl - BLR Bengaluru Intl

IADBLR

Washington, D.C. Dulles Intl

Mon 26/10

19:40-02:35

1 stop21h 25m

Bengaluru Intl

Wed 31/12

00:00-13:30

Nonstop0h 00m

₹ 57,173

Washington, D.C.Bengaluru

IAD Washington, D.C. Dulles Intl - BLR Bengaluru Intl

IADBLR

Washington, D.C. Dulles Intl

Thu 1/10

17:30-23:05

1 stop20h 05m

Bengaluru Intl

Wed 31/12

00:00-13:30

Nonstop0h 00m

₹ 57,173

Flights are sorted by cheapest return flights first.

Deals found on 8/9

Showing 1-10 of 24 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

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?

The best time to book flights from Washington, D.C. Dulles Intl Airport to Bengaluru is 70 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 ₹ 76,358). Flying from Washington, D.C. Dulles Intl Airport to Bengaluru in December is currently the most expensive (average of ₹ 150,711). 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.

How much does it cost for a return flight from Washington, D.C. Dulles Intl Airport to Bengaluru?

Airfare is typical for this route at the moment.

Washington, D.C. Dulles Intl Airport to Bengaluru flights typically cost between ₹ 81,512 and ₹ 96,402 in November.
The cheapest return price found within the last 5 days was ₹ 83,612 on Etihad Airways (27 Nov–20 Dec).

Reviews of airlines servicing Bangalore

See what other customers who have flown with Delta,Etihad Airways, andLufthansa 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.

Overall

7.8

Crew

8.5

Comfort

7.8

Entertainment

7.8

Boarding

8.1

Food

7.2

Reviews

1 / 20
4.0
Okay

Jennifer,Sept 2026

ORD - LGA

The flight crew was 30 minutes late to an am flight and then that caused a delay

Overall

7.8

Crew

8.5

Comfort

7.8

Entertainment

7.8

Boarding

8.1

Food

7.2

Reviews

1 / 20
4.0
Okay

Jennifer,Sept 2026

ORD - LGA

The flight crew was 30 minutes late to an am flight and then that caused a delay

Overall

7.8

Crew

8.5

Comfort

7.8

Entertainment

7.8

Boarding

8.1

Food

7.2

Reviews

1 / 20
4.0
Okay

Jennifer,Sept 2026

ORD - LGA

The flight crew was 30 minutes late to an am flight and then that caused a delay

Overall

7.8

Crew

8.5

Comfort

7.8

Entertainment

7.8

Boarding

8.1

Food

7.2

Reviews

1 / 20
4.0
Okay

Jennifer,Sept 2026

ORD - LGA

The flight crew was 30 minutes late to an am flight and then that caused a delay

Related info for your journey

  • 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. 3 airlines have 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 ₹ 98,883, Delta can have you in Bengaluru from Washington, D.C. Dulles Intl Airport in 18h 35m. Airlines will cover a distance of 13659 km. This flight may include one or multiple stops.

  • What are the cheapest airlines flying 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 ₹ 72,874. Other airlines that can offer you cheap pricing are Etihad Airways, from ₹ 74,858, and Lufthansa, from ₹ 97,021. Delta is currently priced 24% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Bengaluru one-way?

    For one-way options, check prices for Air France. According to our data, you can fly for as low as ₹ 33,963. Users have also found prices from ₹ 34,917 and ₹ 42,254 on Etihad Airways and Delta, respectively.

  • 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 ₹ 76,358). Flying from Washington, D.C. Dulles Intl Airport to Bengaluru in December is currently the most expensive (average of ₹ 150,711). 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

Top 3 airlines flying from Dulles Intl to Bangalore

AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest₹ 72,874Average₹ 89,673FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Etihad AirwaysCheapest₹ 74,858Average₹ 89,621FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
LufthansaCheapest₹ 97,021Average₹ 115,250FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

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.