Bangalore

$404+ Cheap flights from Dulles Intl (IAD) to Bengaluru (BLR)

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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — BLR
may. 23 — may. 301
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Cheap 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 abril 23, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/282:05 pm
IAD
-
BLR
1 stop27h 40m
Etihad Airways
mar. 5/2610:00 am
BLR
-
IAD
1 stop33h 15m
Etihad Airways
Deal found 4/19$786
This CheapOair deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/63:10 pm
IAD
-
BLR
1 stop32h 05m
Etihad Airways
mié. 6/1010:00 am
BLR
-
IAD
1 stop33h 15m
Etihad Airways
Deal found 4/19$787
This oojo deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/13:10 pm
IAD
-
BLR
1 stop32h 05m
Etihad Airways
lun. 6/110:00 am
BLR
-
IAD
1 stop33h 15m
Etihad Airways
Deal found 4/20$797
This Gotogate deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/43:10 pm
IAD
-
BLR
1 stop32h 05m
Etihad Airways
lun. 5/1810:00 am
BLR
-
IAD
1 stop33h 15m
Etihad Airways
Deal found 4/19$802
This Gotogate deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/282:05 pm
IAD
-
BLR
1 stop38h 40m
Etihad Airways
mar. 5/1210:00 am
BLR
-
IAD
1 stop33h 15m
Etihad Airways
Deal found 4/20$803
This Flightnetwork deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/43:10 pm
IAD
-
BLR
1 stop32h 05m
Etihad Airways
dom. 5/1710:00 am
BLR
-
IAD
1 stop33h 15m
Etihad Airways
Deal found 4/21$807
This Indian Eagle deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/53:10 pm
IAD
-
BLR
1 stop19h 15m
Etihad Airways
mar. 6/210:15 pm
BLR
-
IAD
1 stop21h 00m
Etihad Airways
Deal found 4/19$812
This Trip.com deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/26:50 pm
IAD
-
BLR
1 stop29h 40m
SAUDIA
sáb. 5/1611:25 am
BLR
-
IAD
1 stop37h 45m
SAUDIA
Deal found 4/19$815
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/63:10 pm
IAD
-
BLR
1 stop32h 05m
Etihad Airways
mar. 5/1910:00 am
BLR
-
IAD
1 stop33h 15m
Etihad Airways
Deal found 4/21$820

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 abril 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$787
(CheapOair)

One-way from

$404
(CrystalTravel)

Popular in

December

Cheapest in

September

Average price

$895
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Bengaluru Intl flight deals.
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Bengaluru Intl flights.
From Washington, D.C. Dulles Intl to Bengaluru Intl
One-way flight from Washington, D.C. Dulles Intl to Bengaluru Intl
Highest demand for flights based on searches. 10% potential increase in price ($112 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($54 potential savings vs. average RT price).
Average for round-trip flights in April 2026

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated abril 23, 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 round-trip

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

mar. 6/9

10:55 pm-12:55 pm

1 stop28h 30m

Bengaluru Intl

jue. 7/9

8:00 am-8:55 pm

1 stop22h 25m

$937

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

mar. 6/30

10:55 pm-12:55 pm

1 stop28h 30m

Bengaluru Intl

mié. 7/22

1:25 am-7:35 pm

1 stop27h 40m

$1,095

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

mar. 5/12

10:55 pm-11:55 am

2 stops27h 30m

Bengaluru Intl

mar. 6/9

8:15 pm-8:55 pm

2 stops34h 10m

$1,130

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

dom. 5/10

10:55 pm-2:25 pm

2 stops30h 00m

Bengaluru Intl

jue. 6/4

8:15 pm-8:55 pm

2 stops34h 10m

$1,147

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

mié. 5/6

10:55 pm-11:55 am

2 stops27h 30m

Bengaluru Intl

dom. 5/31

10:20 pm-8:55 pm

2 stops32h 05m

$1,220

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

sáb. 6/27

10:55 pm-11:20 am

1 stop26h 55m

Bengaluru Intl

vie. 8/7

8:00 am-8:55 pm

1 stop22h 25m

$1,500

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

jue. 7/16

11:00 am-11:35 pm

2 stops27h 05m

Bengaluru Intl

mié. 8/5

1:05 am-11:49 am

2 stops44h 14m

$1,597

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

vie. 7/17

9:45 pm-11:35 pm

1 stop40h 20m

Bengaluru Intl

mié. 8/5

1:05 am-11:49 am

2 stops44h 14m

$1,606

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

lun. 7/13

3:30 pm-2:50 am

2 stops25h 50m

Bengaluru Intl

sáb. 8/8

10:30 am-8:40 am

1 stop31h 40m

$1,666
Quickest round-trip

Washington, D.C.Bengaluru

IAD - BLR

IADBLR

Washington, D.C. Dulles Intl

mar. 6/16

10:55 am-7:20 pm

1 stop22h 55m

Bengaluru Intl

vie. 8/7

9:00 pm-8:40 am

1 stop21h 10m

$1,714

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Dulles Intl to Bangalore

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Bangalore in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
BudgetAirPrice Accuracy1 starTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
oojoPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy2 starsTrust Score*3 stars
GotogatePrice Accuracy2 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Bengaluru flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Bengaluru flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Bengaluru flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Bengaluru flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Bengaluru flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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 round-trip flight from Dulles Intl to Bangalore. Price data was last updated on April 17, 2026.

To ensure you get the cheapest price possible for a flight from Washington, D.C. Dulles Intl Airport to Bengaluru, you should look to book at least 47 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 $788). Flying from Washington, D.C. Dulles Intl Airport to Bengaluru in December is currently the most expensive (average of $1,576). 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 to fly round-trip 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 abril 23, 2026.
Peruse reviews from past customers who have flown with Emirates,Delta, andQatar Airways from Washington, D.C. Dulles Intl Airport 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.

Entertainment

8.2

Crew

8.3

Overall

8.1

Boarding

8.1

Food

7.9

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SFO - DXB

Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.

Entertainment

8.2

Crew

8.3

Overall

8.1

Boarding

8.1

Food

7.9

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SFO - DXB

Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.

Entertainment

8.2

Crew

8.3

Overall

8.1

Boarding

8.1

Food

7.9

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SFO - DXB

Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.

Entertainment

8.2

Crew

8.3

Overall

8.1

Boarding

8.1

Food

7.9

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SFO - DXB

Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.

Entertainment

8.2

Crew

8.3

Overall

8.1

Boarding

8.1

Food

7.9

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SFO - DXB

Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.

Entertainment

8.2

Crew

8.3

Overall

8.1

Boarding

8.1

Food

7.9

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SFO - DXB

Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.

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?

    Bengaluru Intl (BLR), located 17.6 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. Dulles Intl to Bengaluru. 10 airlines have flights to Bengaluru Intl from Washington, D.C. Dulles Intl on a regular basis. Booking flights from Washington, D.C. Dulles Intl to Bengaluru Intl should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day.

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

    There are many flights that can get you from Washington, D.C. Dulles Intl Airport to Bengaluru in 27h 30m. Fly via Delta or Virgin Atlantic to get the fastest option. The distance between Washington, D.C. Dulles Intl Airport and Bengaluru is about 8487 mi. 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?

    Currently priced at $646, Air India will fly you from Washington, D.C. Dulles Intl Airport to Bengaluru and back. In addition to Air India, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Qatar Airways and Etihad Airways - these airlines can fly you to your destination from $708 and $730, respectively. Users have found that Air India is 34% cheaper than the other options available to this destination.

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

    One-way options have recently been found by users for as low as $332 on Etihad Airways. Other airlines that offer cheap prices include Air India from $346 and Air France from $356 one-way.

  • Where are the most common layover locations when flying from Washington, D.C. Dulles Intl Airport to Bengaluru?

  • What are some popular things to do or see while on a layover in Abu Dhabi?

    Emirates Palace, Ferrari World Abu Dhabi, and Sheikh Zayed Mosque are the most popular attractions in Abu Dhabi if you're in need of something to do during your layover. Emirates Palace, Ferrari World Abu Dhabi and Sheikh Zayed Mosque are located about 21.1 mi, 4.5 mi, and 11.2 mi, respectively from Abu Dhabi Zayed Intl if you are interested in checking them out. Travelers can book a car rental at Abu Dhabi Zayed Intl for about $24 per day to make their sightseeing more efficient.

  • What are points of interest worth seeing during a layover in London?

    The majority of London visitors spend their time at Hyde Park, Buckingham Palace, and Piccadilly Circus. Those on a layover in London interested in visiting Hyde Park, Buckingham Palace, or Piccadilly Circus can do so by traveling 12.5 mi, 13.7 mi, and 14.1 mi, respectively from London Heathrow. Travelers can book a car rental at London Heathrow for about $37 per day to make their sightseeing more efficient.

  • Where are the least popular layover locations for Washington, D.C. Dulles Intl Airport to Bengaluru flights?

  • 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 vacation 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 $788). Flying from Washington, D.C. Dulles Intl Airport to Bengaluru in December is currently the most expensive (average of $1,576). 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

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Alternative routes for Dulles Intl to Bangalore

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Dulles Intl to Bangalore

Discover the top 10 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 2,558,603 searches. Data last updated abril 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest$646Average$898FlexibilityNo cancel feeOn-timeN/A
Qatar AirwaysCheapest$708Average$894FlexibilityNo cancel feeOn-time68%
Etihad AirwaysCheapest$730Average$1,148FlexibilityNo cancel feeOn-time75%
KLMCheapest$746Average$1,241FlexibilityNo cancel feeOn-time75%
Virgin AtlanticCheapest$751Average$969FlexibilityNo cancel feeOn-time72%
DeltaCheapest$751Average$931FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$818Average$1,005FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$822Average$1,133FlexibilityNo cancel feeOn-time76%
EmiratesCheapest$877Average$1,186FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$911Average$1,267FlexibilityNo cancel feeOn-time70%

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