$390 Cheap Flights from Bengaluru (BLR) to Washington (IAD)

View $390 flight on Mon, Dec 1, 2025Opens in a new window

Popular airlines from Kempegowda Intl. Airport (BLR) to Washington Dulles Intl. Airport (IAD)

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Cheap Flights from Bengaluru to Washington (BLR-IAD)

Prices were available within the past 7 days and start at $390 for one-way flights and $779 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Etihad Airways
Fri, Nov 21 - Fri, Jan 30
BLR
Bengaluru
IAD
Washington
$779 Roundtrip, found 17 hours ago
$779
Roundtrip
found 17 hours ago
Select Etihad Airways flight, departing Fri, Nov 21 from Bengaluru to Washington, returning Fri, Jan 30, priced at $779 found 17 hours ago
Delta
Thu, Apr 9 - Tue, Apr 28
BLR
Bengaluru
IAD
Washington
$806 Roundtrip, found 6 days ago
$806
Roundtrip
found 6 days ago
Select Delta flight, departing Thu, Apr 9 from Bengaluru to Washington, returning Tue, Apr 28, priced at $806 found 6 days ago
Etihad Airways
Sat, Feb 28 - Sat, Mar 14
BLR
Bengaluru
IAD
Washington
$809 Roundtrip, found 3 hours ago
$809
Roundtrip
found 3 hours ago
Select Etihad Airways flight, departing Sat, Feb 28 from Bengaluru to Washington, returning Sat, Mar 14, priced at $809 found 3 hours ago
Virgin Atlantic
Mon, Dec 8 - Tue, Jan 13
BLR
Bengaluru
IAD
Washington
$825 Roundtrip, found 6 days ago
$825
Roundtrip
found 6 days ago
Select Virgin Atlantic flight, departing Mon, Dec 8 from Bengaluru to Washington, returning Tue, Jan 13, priced at $825 found 6 days ago
British Airways
Thu, Nov 20 - Tue, Jan 6
BLR
Bengaluru
IAD
Washington
$833 Roundtrip, found 5 days ago
$833
Roundtrip
found 5 days ago
Select British Airways flight, departing Thu, Nov 20 from Bengaluru to Washington, returning Tue, Jan 6, priced at $833 found 5 days ago
Air France
Thu, Dec 18 - Fri, Jan 9
BLR
Bengaluru
IAD
Washington
$856 Roundtrip, found 5 days ago
$856
Roundtrip
found 5 days ago
Select Air France flight, departing Thu, Dec 18 from Bengaluru to Washington, returning Fri, Jan 9, priced at $856 found 5 days ago
KLM
Fri, Nov 21 - Fri, Jan 30
BLR
Bengaluru
IAD
Washington
$860 Roundtrip, found 17 hours ago
$860
Roundtrip
found 17 hours ago
Select KLM flight, departing Fri, Nov 21 from Bengaluru to Washington, returning Fri, Jan 30, priced at $860 found 17 hours ago
Ethiopian Airlines
Mon, Nov 3 - Mon, Nov 10
BLR
Bengaluru
IAD
Washington
$898 Roundtrip, found 10 hours ago
$898
Roundtrip
found 10 hours ago
Select Ethiopian Airlines flight, departing Mon, Nov 3 from Bengaluru to Washington, returning Mon, Nov 10, priced at $898 found 10 hours ago
Qatar Airways
Tue, Mar 10 - Wed, Aug 12
BLR
Bengaluru
IAD
Washington
$902 Roundtrip, found 1 hour ago
$902
Roundtrip
found 1 hour ago
Select Qatar Airways flight, departing Tue, Mar 10 from Bengaluru to Washington, returning Wed, Aug 12, priced at $902 found 1 hour ago
Air Canada
Wed, Feb 18 - Wed, Feb 25
BLR
Bengaluru
IAD
Washington
$905 Roundtrip, found 6 days ago
$905
Roundtrip
found 6 days ago
Select Air Canada flight, departing Wed, Feb 18 from Bengaluru to Washington, returning Wed, Feb 25, priced at $905 found 6 days ago

Find the cheapest month to fly from Bengaluru (BLR) to Washington (IAD)

September is typically the cheapest month to fly

From $760 - $1,056 per traveler.

Alternative airports near Washington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Ronald Reagan Washington National DCA. Closest option available. Average driving time to city center is 8 minutes. Flights from $927
DCA
Ronald Reagan Washington National
Closest
Average driving time to city center8 min
Flights from $927
Flights from Bengaluru (BLR) to Washington (IAD)
Origin airport
Kempegowda Intl.
Destination airport
Washington Dulles Intl.
Airlines serving
Air Canada, Air France, American Airlines, British Airways, Delta, Emirates, Ethiopian Airlines, Etihad Airways, Gulf Air, Japan Airlines, KLM, Lufthansa, Oman Air, Qatar Airways, Saudia, SriLankan Airlines, Swiss International Air Lines, Turkish Airlines, Virgin Atlantic
Roundtrip price
$778
Distance
8492 mi

Bengaluru to Washington Flights

The cheapest times to fly from Bengaluru to Washington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Bengaluru to Washington are during the month of November. You can find some of the cheapest flights from Bengaluru to Washington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Bengaluru to Washington

Sunday is one of the best days to book for cheap flights from Bengaluru to Washington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Bengaluru to Washington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Bengaluru to Washington in 2025. You can also book with separate airlines for your outbound and return journeys, from $390 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Bengaluru to Washington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Bengaluru to Washington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Kempegowda Intl. Airport (BLR) to Washington Dulles Intl. Airport (IAD) cost?
Snag a cheap one-way flight from $390 or cheap return flight from $779 from Kempegowda Intl. Airport (BLR) to Washington Dulles Intl. Airport (IAD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Kempegowda Intl. Airport (BLR) to Washington Dulles Intl. Airport (IAD)?
November is the cheapest month to fly from BLR to IAD. Avoiding peak travel times is often the key to finding better deals on flights.
What is the cheapest airline that flies from Kempegowda Intl. Airport (BLR) to Washington Dulles Intl. Airport (IAD)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest BLR to IAD flight.
How many flights per day from Kempegowda Intl. Airport (BLR) to Washington Dulles Intl. Airport (IAD)?
You'll have to catch a flight with a layover when traveling from Kempegowda Intl. Airport (BLR) to Washington Dulles Intl. Airport (IAD). There are no daily direct flights on this route. However, just filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from BLR to IAD?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary based on a range of factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Kempegowda Intl. Airport (BLR) to Washington Dulles Intl. Airport (IAD)?
Book a flight from Kempegowda Intl. Airport (BLR) to Washington Dulles Intl. Airport (IAD) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Kempegowda Intl. Airport (BLR) to Washington Dulles Intl. Airport (IAD) last-minute?
Booking your ticket from BLR to IAD shortly before your trip is typically more expensive. However, if you're flexible with your travel times and dates, you could land a cheap last-minute fare.
Is it cheaper to book a BLR to IAD flight and hotel package?
You can save money by booking a BLR to IAD flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. Once you've selected your preferred flights and accommodations, consider adding extras including tours, activities and car rentals.
Can I cancel or change the date of my flight from Kempegowda Intl. Airport (BLR) to Washington Dulles Intl. Airport (IAD)?
You can usually reschedule or cancel your BLR to IAD flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.