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Cheap flights from Bengaluru to Washington, D.C. from $398

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bengaluru to Washington, D.C. departing on 9/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Etihad Airways Logo
10:10 am - 4:10 pmBLR-IAD
39h 30m1 stop
Etihad Airways Logo
10:10 pm - 7:55 pmIAD-BLR
36h 15m1 stop
$709Etihad Airways
Find Deal
Mon, Sep 22 - Fri, Oct 31
Etihad Airways Logo
9:55 pm - 4:10 pmBLR-IAD
27h 45m1 stop
Etihad Airways Logo
10:05 pm - 2:20 amIAD-BLR
18h 45m1 stop
$731Etihad Airways
Find Deal
Tue, Sep 16 - Fri, Sep 26
Etihad Airways Logo
4:20 am - 4:10 pmBLR-IAD
21h 20m1 stop
Etihad Airways Logo
10:05 pm - 2:20 amIAD-BLR
18h 45m1 stop
$733Etihad Airways
Find Deal
Tue, Sep 16 - Sat, Sep 27
Air India Logo
3:30 pm - 6:50 amBLR-IAD
25h 50m1 stop
Air India Logo
11:00 am - 5:00 pmIAD-BLR
20h 30m1 stop
$758Air India
Find Deal
Mon, Nov 10 - Fri, May 1
Air India Logo
8:35 pm - 7:40 amBLR-IAD
20h 35m1 stop
Air India Logo
11:00 am - 6:20 pmIAD-BLR
21h 50m1 stop
$780Air India
Find Deal
Thu, Oct 16 - Fri, Apr 10
Qatar Airways Logo
3:50 am - 3:40 pmBLR-IAD
21h 20m1 stop
Qatar Airways Logo
8:05 pm - 2:20 amIAD-BLR
19h 45m1 stop
$789Qatar Airways
Find Deal
Tue, Sep 9 - Wed, Feb 11
Air France Logo
1:35 am - 4:07 pmBLR-IAD
24h 02m2 stops
Air France Logo
6:30 pm - 11:45 pmIAD-BLR
19h 45m1 stop
$803Air France
Find Deal
Mon, Sep 15 - Fri, Sep 26
Delta Logo
1:35 am - 7:15 pmBLR-IAD
27h 10m1 stop
Delta Logo
5:25 pm - 11:15 pmIAD-BLR
20h 20m1 stop
$814Delta
Find Deal
Wed, Sep 24 - Mon, Sep 29
Delta Logo
1:35 am - 4:20 pmBLR-IAD
24h 15m1 stop
Delta Logo
6:30 pm - 11:45 pmIAD-BLR
19h 45m1 stop
$817Delta
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Wed, Sep 24 - Mon, Sep 29
Qatar Airways Logo
3:50 am - 3:40 pmBLR-IAD
21h 20m1 stop
Qatar Airways Logo
9:00 pm - 2:30 amIAD-BLR
20h 00m1 stop
$819Qatar Airways
Find Deal
Wed, Oct 15 - Fri, Apr 10

Qatar Airways flights from Bengaluru to Washington, D.C. Dulles Intl Airport

Our best Qatar Airways deals on Bengaluru to Washington, D.C. Dulles Intl Airport flight tickets
Qatar Airways
Sep 9
BLR3:50 amBengaluru Intl
21h 20m
1 stop
IAD3:40 pmWashington, D.C. Dulles Intl
Feb 11
IAD8:05 pmWashington, D.C. Dulles Intl
19h 45m
1 stop
BLR2:20 amBengaluru Intl
$789
Find similar
Qatar Airways
Oct 15
BLR3:50 amBengaluru Intl
21h 20m
1 stop
IAD3:40 pmWashington, D.C. Dulles Intl
Apr 10
IAD9:00 pmWashington, D.C. Dulles Intl
20h 00m
1 stop
BLR2:30 amBengaluru Intl
$819
Find similar
Qatar Airways
Oct 16
BLR3:50 amBengaluru Intl
21h 20m
1 stop
IAD3:40 pmWashington, D.C. Dulles Intl
Apr 10
IAD9:00 pmWashington, D.C. Dulles Intl
20h 00m
1 stop
BLR2:30 amBengaluru Intl
$850
Find similar

Air France flights from Bengaluru to Washington, D.C. Dulles Intl Airport

Our best Air France deals on Bengaluru to Washington, D.C. Dulles Intl Airport flight tickets
Air France
Sep 15
BLR1:35 amBengaluru Intl
24h 02m
2 stops
IAD4:07 pmWashington, D.C. Dulles Intl
Sep 26
IAD6:30 pmWashington, D.C. Dulles Intl
19h 45m
1 stop
BLR11:45 pmBengaluru Intl
$803
Find similar
Air France
Aug 11
BLR1:35 amBengaluru Intl
27h 10m
1 stop
IAD7:15 pmWashington, D.C. Dulles Intl
Sep 23
IAD6:30 pmWashington, D.C. Dulles Intl
19h 45m
1 stop
BLR11:45 pmBengaluru Intl
$1,116
Find similar
Air France
Aug 13
BLR1:35 amBengaluru Intl
27h 10m
1 stop
IAD7:15 pmWashington, D.C. Dulles Intl
Sep 23
IAD12:35 pmWashington, D.C. Dulles Intl
25h 40m
2 stops
BLR11:45 pmBengaluru Intl
$1,134
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Bengaluru to Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated July 30, 2025.
Use the filters below to find and compare flights from Bengaluru to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BengaluruWashington, D.C.

BLR - IAD

BLRIAD

Bengaluru Intl

Mon 9/22

10:10 am-4:10 pm

1 stop39h 30m

Washington, D.C. Dulles Intl

Fri 10/31

10:10 pm-7:55 pm

1 stop36h 15m

$709

BengaluruWashington, D.C.

BLR - IAD

BLRIAD

Bengaluru Intl

Tue 9/16

9:55 pm-4:10 pm

1 stop27h 45m

Washington, D.C. Dulles Intl

Fri 9/26

10:05 pm-2:20 am

1 stop18h 45m

$731

BengaluruWashington, D.C.

BLR - IAD

BLRIAD

Bengaluru Intl

Tue 9/16

4:20 am-4:10 pm

1 stop21h 20m

Washington, D.C. Dulles Intl

Sat 9/27

10:05 pm-2:20 am

1 stop18h 45m

$733

BengaluruWashington, D.C.

BLR - IAD

BLRIAD

Bengaluru Intl

Mon 11/10

3:30 pm-6:50 am

1 stop25h 50m

Washington, D.C. Dulles Intl

Fri 5/1

11:00 am-5:00 pm

1 stop20h 30m

$758

BengaluruWashington, D.C.

BLR - IAD

BLRIAD

Bengaluru Intl

Thu 10/16

8:35 pm-7:40 am

1 stop20h 35m

Washington, D.C. Dulles Intl

Fri 4/10

11:00 am-6:20 pm

1 stop21h 50m

$780

BengaluruWashington, D.C.

BLR - IAD

BLRIAD

Bengaluru Intl

Tue 9/9

3:50 am-3:40 pm

1 stop21h 20m

Washington, D.C. Dulles Intl

Wed 2/11

8:05 pm-2:20 am

1 stop19h 45m

$789

BengaluruWashington, D.C.

BLR - IAD

BLRIAD

Bengaluru Intl

Mon 9/15

1:35 am-4:07 pm

2 stops24h 02m

Washington, D.C. Dulles Intl

Fri 9/26

6:30 pm-11:45 pm

1 stop19h 45m

$803

BengaluruWashington, D.C.

BLR - IAD

BLRIAD

Bengaluru Intl

Wed 9/24

1:35 am-7:15 pm

1 stop27h 10m

Washington, D.C. Dulles Intl

Mon 9/29

5:25 pm-11:15 pm

1 stop20h 20m

$814

BengaluruWashington, D.C.

BLR - IAD

BLRIAD

Bengaluru Intl

Wed 9/24

1:35 am-4:20 pm

1 stop24h 15m

Washington, D.C. Dulles Intl

Mon 9/29

6:30 pm-11:45 pm

1 stop19h 45m

$817

BengaluruWashington, D.C.

BLR - IAD

BLRIAD

Bengaluru Intl

Wed 10/15

3:50 am-3:40 pm

1 stop21h 20m

Washington, D.C. Dulles Intl

Fri 4/10

9:00 pm-2:30 am

1 stop20h 00m

$819

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Bengaluru to Washington, D.C. Dulles Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

In general, December is the cheapest month to fly from Bengaluru to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $898. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of December, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $927.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Friday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $1,114. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Bengaluru to Washington, D.C. Dulles Intl Airport for around $1,233.

What is the cheapest Bengaluru Intl to Washington, D.C. Dulles Intl flight route?

Fly from Bengaluru Intl to Washington, D.C. Dulles Intl for the best Bengaluru Intl - Washington, D.C. Dulles Intl flight prices

How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?

You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Bengaluru when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around $1,005 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Bengaluru for as low as $837 on momondo.

What cabin class options are available on Bengaluru Intl to Washington, D.C. Dulles Intl flights?

There are 1 cabin classes available to choose from on Bengaluru Intl to Washington, D.C. Dulles Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Bengaluru to Washington, D.C. Dulles Intl Airport flight prices changed over time?

As of July 2025, prices for Bengaluru to Washington, D.C. Dulles Intl Airport flights are approximately 35% cheaper when compared to flights at the same time last year.

When to book flights from Bengaluru to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Bengaluru to Washington, D.C. Dulles Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Bengaluru to Washington, D.C. Dulles Intl Airport (BLR to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bengaluru to Washington, D.C. Dulles Intl Airport

Best Price Found

$398

Fastest flight time

20h 35m

Direct flights

None
The best one-way flight to Washington, D.C. Dulles Intl Airport from Bengaluru in the past 72 hours is $398. The best round-trip flight deal from Bengaluru to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $709.
The fastest flight from Bengaluru to Washington, D.C. Dulles Intl Airport takes 20h 35m
There are no direct flights from Bengaluru to Washington, D.C. Dulles Intl Airport. Popular non-direct route for this connection is Bengaluru Intl Airport - Washington, D.C. Dulles Intl Airport.
Search flight deals

  • How far is Bengaluru Intl to Washington, D.C. Dulles Intl by plane?

    The straight-line distance from Bengaluru Intl to Washington, D.C. Dulles Intl is 8498.9 mi. A reasonable flight in good conditions will take 20h 35m.

  • When did momondo last update prices for flights from Bengaluru Intl Airport to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Bengaluru Intl Airport to Washington, D.C. Dulles Intl Airport refresh daily.

  • How many operators does momondo search for flights from Bengaluru Intl Airport to Washington, D.C. Dulles Intl Airport?

  • How old do you have to be to fly from Bengaluru Intl Airport to Washington, D.C. Dulles Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bengaluru Intl Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The travel and health documents you'll need for your trip to Washington, D.C. Dulles Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Dulles Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Bengaluru to Washington, D.C. Dulles Intl Airport?

Best airlines flying from Bengaluru to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Bengaluru to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $410Free CancellationRating
8.0
7,980 reviews
Search Delta flights
KLMPriceFrom $604Free CancellationRating
7.8
1,383 reviews
Search KLM flights
British AirwaysPriceFrom $705Free CancellationRating
6.6
7,217 reviews
Search British Airways flights
Etihad AirwaysPriceFrom $795Free CancellationRating
7.4
1,230 reviews
Search Etihad Airways flights
Qatar AirwaysPriceFrom $809Free CancellationRating
7.4
3,607 reviews
Search Qatar Airways flights
Air FrancePriceFrom $821Free CancellationRating
7.5
1,465 reviews
Search Air France flights
Air IndiaPriceFrom $900Free CancellationRating
5.5
2,927 reviews
Search Air India flights
LufthansaPriceFrom $974Free CancellationRating
6.8
7,269 reviews
Search Lufthansa flights
EmiratesPriceFrom $1,067Free CancellationRating
8.1
3,299 reviews
Search Emirates flights

Traveling to a place near Washington, D.C.?

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Alexandria
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Why use momondo?

Why should I use momondo to find a flight deal from Bengaluru to Washington, D.C.?

It is quick and easy to find Bengaluru to Washington, D.C. flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington, D.C. that suits you.

Can I find flights from Bengaluru to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Washington, D.C. from Bengaluru with this policy.

How can momondo help me find flights from Bengaluru to Washington, D.C.?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Bengaluru.

I’m not ready to book a flight from Bengaluru to Washington, D.C. right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Washington, D.C., momondo offers a useful price alert feature which will track prices for flights to Washington, D.C. from Bengaluru and alert you when they change.

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