Cheap flights from Washington, D.C. Dulles Intl Airport to Bengaluru from ₹ 28,485

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 26/8. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — BLR
25 Aug — 1 Sep1
1 adult

Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Bengaluru Intl are usually found in September or October, booked 75 days in advance, depart on a Friday or Thursday and return on a Tuesday

Cheap 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 20 August 2025.

Round-trip from

₹ 64,548

One-way from

₹ 28,485

Popular in

December

Cheapest in

September

Average price

₹ 84,235
Etihad Airways
  • Etihad Airways
  • 7/9-23/9
  • 2 total stops
  • 58h 05m total
  • Washington, D.C. to Bengaluru
Etihad Airways
  • Etihad Airways
  • 26/8
  • 1 total stop
  • 30h 40m total
  • Washington, D.C. to Bengaluru
Highest demand for flights based on searches. 11% potential increase in price (₹ 1,019,297 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (₹ 423,587 potential savings vs. average return price).
Average for round-trip flights in August 2025

Find flight deals from Dulles Intl to Bangalore

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 20 August 2025.

Sun 7/922:05IAD - BLR
1 stop18h 45mEtihad Airways
Tue 23/910:20BLR - IAD
1 stop39h 20mEtihad Airways
Deal found 19/8₹ 64,548
Sat 30/822:05IAD - BLR
1 stop25h 05mEtihad Airways
Mon 8/910:20BLR - IAD
1 stop39h 20mEtihad Airways
Deal found 18/8₹ 64,897
Sat 25/1018:50IAD - BLR
1 stop29h 40mSAUDIA
Sat 8/1111:30BLR - IAD
1 stop37h 45mSAUDIA
Deal found 19/8₹ 65,245
Mon 15/922:05IAD - BLR
1 stop18h 45mEtihad Airways
Mon 29/904:20BLR - IAD
1 stop21h 20mEtihad Airways
Deal found 18/8₹ 65,332
Mon 25/822:05IAD - BLR
1 stop18h 45mEtihad Airways
Wed 17/904:20BLR - IAD
1 stop21h 20mEtihad Airways
Deal found 17/8₹ 65,419
Wed 10/922:05IAD - BLR
1 stop18h 45mEtihad Airways
Sun 28/921:55BLR - IAD
1 stop27h 45mEtihad Airways
Deal found 19/8₹ 65,506
Sun 12/1019:59IAD - BLR
2 stops21h 51mVirgin Atlantic
Sat 25/1003:55BLR - IAD
1 stop27h 05mVirgin Atlantic
Deal found 18/8₹ 65,855
Thu 18/918:30IAD - BLR
1 stop19h 45mDelta
Wed 1/1001:35BLR - IAD
1 stop24h 15mDelta
Deal found 19/8₹ 66,029
Wed 29/1023:20IAD - BLR
1 stop18h 20mDelta
Tue 2/1205:00BLR - IAD
1 stop26h 00mDelta
Deal found 18/8₹ 66,116
Sat 6/917:50IAD - BLR
1 stop24h 00mDelta
Thu 18/901:35BLR - IAD
1 stop24h 15mDelta
Deal found 19/8₹ 66,203
Fri 10/1018:30IAD - BLR
1 stop19h 45mDelta
Sun 19/1001:35BLR - IAD
1 stop27h 10mDelta
Deal found 18/8₹ 66,290
Thu 18/917:50IAD - BLR
1 stop24h 00mVirgin Atlantic
Thu 2/1005:55BLR - IAD
2 stops36h 44mVirgin Atlantic
Deal found 18/8₹ 66,378

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 20 August 2025.
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

Dulles Intl

Fly to

Bangalore

Route

Depart

Return

Price

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Thu 11/9

22:05-02:20

1 stop18h 45m

Bengaluru Intl

Tue 23/9

10:20-16:10

1 stop39h 20m

₹ 64,548

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Sat 20/9

22:05-02:20

1 stop18h 45m

Bengaluru Intl

Sat 4/10

10:00-16:10

1 stop39h 40m

₹ 64,548

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Mon 22/9

22:05-02:20

1 stop18h 45m

Bengaluru Intl

Wed 1/10

10:00-16:10

1 stop39h 40m

₹ 64,548

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Tue 16/9

22:05-02:20

1 stop18h 45m

Bengaluru Intl

Wed 1/10

10:00-16:10

1 stop39h 40m

₹ 64,548

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Wed 10/9

22:05-02:20

1 stop18h 45m

Bengaluru Intl

Tue 23/9

10:20-16:10

1 stop39h 20m

₹ 64,548

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Wed 17/9

22:05-08:40

1 stop25h 05m

Bengaluru Intl

Tue 30/9

10:20-16:10

1 stop39h 20m

₹ 64,548

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Tue 9/9

22:05-02:20

1 stop18h 45m

Bengaluru Intl

Mon 22/9

10:20-16:10

1 stop39h 20m

₹ 64,548

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Mon 22/9

22:05-02:20

1 stop18h 45m

Bengaluru Intl

Tue 30/9

10:20-16:10

1 stop39h 20m

₹ 64,548

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Sat 20/9

22:05-02:20

1 stop18h 45m

Bengaluru Intl

Tue 30/9

10:20-16:10

1 stop39h 20m

₹ 64,548

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Sat 20/9

22:05-02:20

1 stop18h 45m

Bengaluru Intl

Sun 5/10

10:00-16:10

1 stop39h 40m

₹ 64,548

Flights are sorted by cheapest return flights first.

Deals found on 19/8

Showing 1-10 of 23 results
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 8 August 2025.

The best time to book flights from Washington, D.C. Dulles Intl Airport to Bengaluru is 75 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, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Bengaluru (average of ₹ 88). Flying from Washington, D.C. Dulles Intl Airport to Bengaluru in December is currently the most expensive (average of ₹ 141). 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?

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 20 August 2025.
See what other customers who have flown with Emirates, 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.

Entertainment

8.2

Food

7.8

Overall

8.1

Comfort

8.0

Boarding

8.1

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Entertainment

8.2

Food

7.8

Overall

8.1

Comfort

8.0

Boarding

8.1

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Entertainment

8.2

Food

7.8

Overall

8.1

Comfort

8.0

Boarding

8.1

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Entertainment

8.2

Food

7.8

Overall

8.1

Comfort

8.0

Boarding

8.1

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

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. 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 ₹ 64,548, Etihad Airways can have you in Bengaluru from Washington, D.C. Dulles Intl Airport in 18h 45m. Airlines will cover a distance of 13659 km.

  • 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 ₹ 68,683. Other airlines that can offer you cheap pricing are Lufthansa, from ₹ 72,255, and Emirates, from ₹ 74,356. Etihad Airways is currently priced 21% 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 Etihad Airways. According to our data, you can fly for as low as ₹ 28,485. Users have also found prices from ₹ 29,879 and ₹ 30,053 on Virgin Atlantic and Air India, 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, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Bengaluru (average of ₹ 88). Flying from Washington, D.C. Dulles Intl Airport to Bengaluru in December is currently the most expensive (average of ₹ 141). 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 3 airlines flying from Dulles Intl to Bangalore

Discover the top 3 airlines 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 20 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest₹ 68,683Average₹ 97,869FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
LufthansaCheapest₹ 72,255Average₹ 102,830FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
EmiratesCheapest₹ 74,356Average₹ 83,283FlexibilityNo cancel feeOn-time75%
Search Emirates 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.