Find flights
When to book
Airlines
FAQs

Cheap flights from Washington, D.C. Dulles Intl Airport to Bengaluru from ₹ 30,706

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — BLR
8 Apr — 15 Apr1
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 3 April 2025.

Round-trip from

₹ 68,339

One-way from

₹ 30,706

Popular in

December

Cheapest in

September

Average price

₹ 78,517
Etihad Airways
  • Etihad Airways
  • 15/8-31/8
  • 2 total stops
  • 64h 50m total
  • Washington, D.C. to Bengaluru
Search Deals
Etihad Airways
  • Etihad Airways
  • 5/5
  • 1 total stop
  • 18h 40m total
  • Washington, D.C. to Bengaluru
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (₹ 637,621 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (₹ 361,980 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

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 3 April 2025.

Fri 2/518:50IAD - BLR
2 stops29h 35mSAUDIA
Sun 18/511:25BLR - IAD
2 stops37h 50mSAUDIA
Deal found 3/4₹ 66,800
Wed 9/411:00IAD - BLR
1 stop37h 00mAir India
Mon 26/518:25BLR - IAD
1 stop22h 45mAir India
Deal found 3/4₹ 67,655
Fri 15/822:05IAD - BLR
1 stop25h 10mEtihad Airways
Sun 31/810:00BLR - IAD
1 stop39h 40mEtihad Airways
Deal found 2/4₹ 68,339
Tue 22/418:30IAD - BLR
1 stop19h 45mDelta
Fri 23/501:10BLR - IAD
1 stop23h 55mDelta
Deal found 1/4₹ 68,938
Tue 22/410:16IAD - BLR
2 stops27h 59mMultiple Airlines
Fri 23/501:35BLR - IAD
1 stop27h 10mMultiple Airlines
Deal found 1/4₹ 69,366
Wed 16/413:56IAD - BLR
2 stops28h 09mVirgin Atlantic
Mon 19/505:40BLR - IAD
2 stops28h 18mVirgin Atlantic
Deal found 2/4₹ 70,306
Mon 22/917:40IAD - BLR
1 stop21h 20mLufthansa
Sun 28/902:10BLR - IAD
1 stop26h 45mLufthansa
Deal found 2/4₹ 70,392
Tue 23/921:00IAD - BLR
1 stop20h 00mQatar Airways
Tue 30/904:00BLR - IAD
1 stop21h 10mQatar Airways
Deal found 2/4₹ 70,991
Sun 11/517:25IAD - BLR
1 stop20h 20mKLM
Sat 24/501:10BLR - IAD
1 stop23h 55mKLM
Deal found 2/4₹ 75,182
Tue 5/810:55IAD - BLR
1 stop30h 20mEmirates
Tue 16/910:30BLR - IAD
1 stop31h 40mEmirates
Deal found 3/4₹ 78,432

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 3 April 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

Fri 15/8

22:05-08:45

1 stop25h 10m

Bengaluru Intl

Sun 31/8

10:00-16:10

1 stop39h 40m

₹ 68,339

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Fri 18/4

11:00-18:20

1 stop21h 50m

Bengaluru Intl

Sat 27/9

18:45-07:40

1 stop22h 25m

₹ 68,510

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Tue 22/4

18:30-23:45

1 stop19h 45m

Bengaluru Intl

Fri 23/5

01:10-15:35

1 stop23h 55m

₹ 68,938

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Tue 22/4

11:50-23:45

2 stops26h 25m

Bengaluru Intl

Fri 23/5

01:35-19:15

1 stop27h 10m

₹ 69,366

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Tue 15/4

17:50-03:35

1 stop24h 15m

Bengaluru Intl

Tue 13/5

05:40-23:35

2 stops27h 25m

₹ 69,879

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Tue 29/4

13:44-23:45

2 stops24h 31m

Bengaluru Intl

Mon 12/5

01:35-16:44

2 stops24h 39m

₹ 70,221

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Mon 22/9

17:40-00:30

1 stop21h 20m

Bengaluru Intl

Thu 2/10

02:10-19:25

1 stop26h 45m

₹ 70,392

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Mon 14/4

18:50-09:55

2 stops29h 35m

Bengaluru Intl

Mon 28/4

11:25-15:45

1 stop37h 50m

₹ 70,649

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Tue 23/9

21:00-02:35

1 stop20h 05m

Bengaluru Intl

Wed 1/10

04:00-15:40

1 stop21h 10m

₹ 70,991

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

Sun 11/5

17:25-23:15

1 stop20h 20m

Bengaluru Intl

Sat 24/5

01:10-15:35

1 stop23h 55m

₹ 75,182

Flights are sorted by cheapest return flights first.

Deals found on 2/4

Showing 1-10 of 27 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 28 March 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 ₹ 142). 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.

Rainfall in Bangalore by month

Plan your trip to Bangalore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bengaluru ranges from 0.0 - 170.0 inches per month. September is typically the wettest month, when rainfall can reach 170.0 mm. January is typically the driest time to visit Bengaluru when rainfall is around 0.0 mm.

Temperature in Bangalore by month

Plan your trip to Bangalore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bengaluru, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.0 C).

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 3 April 2025.
Peruse reviews from past customers who have flown with Singapore Airlines, Emirates and Delta from Washington, D.C. to Bengaluru to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,288 reviews
Check prices

Crew

8.6

Overall

8.1

Comfort

7.9

Food

7.7

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Singapore Airlines
8.1
Very Good
1,288 reviews
Singapore Airlines
8.1
Very Good
1,288 reviews
Check prices

Crew

8.6

Overall

8.1

Comfort

7.9

Food

7.7

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Emirates
8.0
Very Good
3,193 reviews
Singapore Airlines
8.1
Very Good
1,288 reviews
Check prices

Crew

8.6

Overall

8.1

Comfort

7.9

Food

7.7

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Delta
8.0
Very Good
7,897 reviews
Singapore Airlines
8.1
Very Good
1,288 reviews
Check prices

Crew

8.6

Overall

8.1

Comfort

7.9

Food

7.7

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
KLM
7.8
Good
1,323 reviews
Singapore Airlines
8.1
Very Good
1,288 reviews
Check prices

Crew

8.6

Overall

8.1

Comfort

7.9

Food

7.7

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
SWISS
7.5
Good
1,574 reviews
Singapore Airlines
8.1
Very Good
1,288 reviews
Check prices

Crew

8.6

Overall

8.1

Comfort

7.9

Food

7.7

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

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.

  • 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 ₹ 68,339. Other airlines that can offer you cheap pricing are Air India, from ₹ 68,510, and Delta, from ₹ 68,938. Etihad Airways is currently priced 23% 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 ₹ 30,706. Users have also found prices from ₹ 31,561 and ₹ 31,903 on Delta and KLM, 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 ₹ 142). 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 3 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest₹ 67,439Average₹ 96,096FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
LufthansaCheapest₹ 71,351Average₹ 100,967FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
EmiratesCheapest₹ 73,008Average₹ 81,774FlexibilityNo 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.