BLR - IAD

$421 Find Cheap Flights from Bengaluru (Bangalore) to Washington Dulles Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bengaluru to Dulles Intl departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Dulles Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bengaluru to Washington, D.C..
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bengaluru to Washington, D.C..
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Everything you should know

Cheapest round-trip
$757
Overall average: $842
Etihad Airways
Tue 12/2Thu 1/29
BLR - IAD • 1 stop
Cheapest one-way
$421
Typical prices: $422-$453
IndiGo
Tue 11/11
BLR - IAD • 2 stops
Our travelers' advice
AI-generated summary based on content written by travel experts
At BLR, expect detailed security screening checks.
IAD's Silver Line Metro offers a 50-minute ride to D.C.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Etihad Airways
Cheapest • from $757 (round-trip)
Emirates
Best reviews • 8.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 22% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
December
Cheapest • 14% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
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+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Dulles Intl!
Flight Deals
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Expert advice
Flight Deals

Cheap Flights from Bengaluru to Dulles Intl (BLR-IAD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Bengaluru to Dulles Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Bengaluru to Dulles Intl

Tue, Dec 2 - Thu, Jan 29
Etihad Airways Logo
10:00 am - 3:30 pmBLR-IAD
40h 00m1 stop
Etihad Airways Logo
2:35 pm - 8:45 amIAD-BLR
31h 40m1 stop
$757Etihad Airways
Find Deal
Tue, Dec 2 - Thu, Jan 29
Etihad Airways Logo
10:00 am - 3:30 pmBLR-IAD
40h 00m1 stop
Etihad Airways Logo
2:35 pm - 8:45 amIAD-BLR
31h 40m1 stop
$759Etihad Airways
Find Deal
Mon, Feb 16 - Mon, Mar 9
British Airways Logo
7:15 am - 3:35 pmBLR-IAD
42h 50m1 stop
British Airways Logo
2:01 pm - 5:05 amIAD-BLR
29h 34m2 stops
$797British Airways
Find Deal
Wed, Feb 18 - Mon, Mar 9
British Airways Logo
7:15 am - 3:35 pmBLR-IAD
42h 50m1 stop
British Airways Logo
2:01 pm - 5:05 amIAD-BLR
29h 34m2 stops
$798British Airways
Find Deal
Mon, Feb 16 - Thu, Mar 12
Air France Logo
2:00 am - 4:35 pmBLR-IAD
25h 05m1 stop
Air France Logo
7:50 pm - 12:15 amIAD-BLR
18h 55m1 stop
$805Air France
Find Deal
Sun, Feb 15 - Tue, Mar 10
Delta Logo
2:00 am - 4:35 pmBLR-IAD
25h 05m1 stop
Delta Logo
1:00 pm - 12:40 amIAD-BLR
26h 10m2 stops
$806Delta
Find Deal
Wed, Mar 11 - Mon, Apr 27
Delta Logo
2:00 am - 5:35 pmBLR-IAD
25h 05m1 stop
Delta Logo
6:30 pm - 11:45 pmIAD-BLR
19h 45m1 stop
$809Delta
Find Deal
Wed, Apr 15 - Wed, Sep 16
Qatar Airways Logo
4:00 am - 3:40 pmBLR-IAD
21h 10m1 stop
Qatar Airways Logo
9:00 pm - 2:35 amIAD-BLR
20h 05m1 stop
$830Qatar Airways
Find Deal
Tue, Nov 25 - Wed, Dec 3
Qatar Airways Logo
3:50 am - 3:55 pmBLR-IAD
22h 35m1 stop
Qatar Airways Logo
10:40 am - 2:20 amIAD-BLR
29h 10m1 stop
$832Qatar Airways
Find Deal
Wed, Feb 18 - Tue, Mar 10
Air France Logo
2:00 am - 4:35 pmBLR-IAD
25h 05m1 stop
Air France Logo
7:50 pm - 12:15 amIAD-BLR
18h 55m1 stop
$837Air France
Find Deal
Booking Insights

KAYAK's insights & trends for Bengaluru to Dulles Intl flights

Get data-powered insights and trends into flights from Bengaluru to Dulles Intl to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bengaluru to Washington, D.C. Dulles Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Bengaluru to Washington, D.C. Dulles Intl Airport is December, where tickets cost $842 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is $1,238 and $1,063 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Bengaluru to Washington, D.C. Dulles Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Bengaluru to Washington, D.C. Dulles Intl Airport, you should book around 4 weeks before departure, which saves you about 22% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Expert advice

Expert advice for your flight from Bengaluru to Dulles Intl

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airports
BLR

At BLR, security screening is detailed. Remove all electronics, including chargers, from your bags to ensure a smooth process.

Read more about BLRby Gabriel Leigh
IAD

From IAD, the Silver Line Metro offers a convenient 50-minute ride to downtown D.C., though it doesn't run 24 hours.

Read more about IADby Stefanie Waldek
Our travel experts
Gabriel Leigh

Gabriel Leigh

Expert on BLR

Gabriel Leigh

Gabriel Leigh

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more
Stefanie Waldek

Stefanie Waldek

Expert on IAD

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more

Good to know

Low seasonNovember
Cheapest flight$421
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from Bengaluru (Bangalore) to Washington Dulles Airport

When to book flights from Bengaluru to Dulles Intl

Are your dates flexible? Find out the best times to travel from Bengaluru to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Bengaluru (Bangalore) to Washington Dulles Airport flights

  • Which family-friendly airlines operate flights to Washington Dulles Airport?

    Airlines that cater to families understand the specific requirements of passengers who travel with children and strive to offer a convenient and pleasant experience. British Airways provides passengers traveling with children with special meals for kids, in-flight entertainment to keep children engaged, and priority boarding to give them ample time to settle in.

  • Which airlines offer accessible features for disabled passengers?

    Airlines prioritize the well-being of their passengers, especially those with disabilities. Passengers requiring assistance can rely on trained professionals throughout the flight. Leading carriers like British Airways, KLM, and Qatar Airways offer a range of services for disabled passengers, including wheelchair assistance, accessible seating options, lavatories designed for accessibility, and specialized support during boarding and disembarking.

  • Which airlines offer favorable carry-on policies during flights to Washington Dulles Airport?

    Emirates, Qatar Airways, and Etihad Airways cater to passengers with multiple bags. They allow each traveler to bring one carry-on bag and one personal item onboard at no additional cost. It saves passengers the time and effort of relying on checked luggage. It also provides a sense of security, as they have their essential items close to them.

  • What transportation options are available at Washington Dulles Airport?

    After a long and exhausting flight, you’ll find many transport options to take you to your final destination. Passengers who prefer comfort and luxury will find taxis at a dedicated curb for Uber, Lyft, and ALTO outside baggage claim. In the vicinity of the second curb, passengers can find convenient shuttle bus services immediately after descending the ramp from baggage claim. These shuttles provide transportation to various destinations in and around Reston, Virginia, including the Wiehle-Reston East Metrorail Station, the Reston Town Center Metro Station, and the Herndon Metro Station.

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

    In the last 3 days, the lowest price for a flight from Bengaluru to Washington, D.C. Dulles Intl Airport was $421 for a one-way ticket and $757 for a round-trip.

  • Do I need a passport to fly between Bengaluru (Bangalore) and Washington Dulles Airport?

    A passport is required to fly from Bengaluru (Bangalore) to Washington Dulles Airport.

  • Which airports will I be using when flying from Bengaluru (Bangalore) to Washington Dulles Airport?

    Bengaluru (Bangalore) and Washington Dulles Airport are both served by 1 main airport. You will leave Bengaluru (Bangalore) from Bengaluru Intl and will be arriving at Washington, D.C. Dulles Intl.

  • Which aircraft models fly most regularly from Bengaluru (Bangalore) to Washington Dulles Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Bengaluru (Bangalore) to Washington Dulles Airport?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Bengaluru (Bangalore) and Washington Dulles Airport, with Star Alliance being the most commonly used for this route.

  • What is the most popular layover when flying to Washington Dulles Airport from Bengaluru (Bangalore)?

    London is the most popular layover city among KAYAK users traveling from Bengaluru (Bangalore) to Washington Dulles Airport.

  • Which is the best airline for flights from Bengaluru to Washington, D.C., Emirates or Delta?

    The two airlines most popular with KAYAK users for flights from Bengaluru to Washington, D.C. are Emirates and Delta. With an average price for the route of $1,167 and an overall rating of 8.1, Emirates is the most popular choice. Delta is also a great choice for the route, with an average price of $853 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Bengaluru (Bangalore) to Washington Dulles Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Bengaluru (Bangalore) to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bengaluru (Bangalore) to Washington Dulles Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Bengaluru (Bangalore) is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Bengaluru (Bangalore) to Washington Dulles Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to Bengaluru (Bangalore) with another airline. Booking your flights between Bengaluru (Bangalore) and IAD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bengaluru (Bangalore) to Washington Dulles Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Bengaluru (Bangalore) up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Bengaluru to Washington, D.C. Dulles Intl Airport

  • When embarking on a journey from Bengaluru (Bangalore) (BLR) to Washington Dulles Airport (IAD), travelers are presented with diverse flight options, allowing them to choose the most suitable and hassle-free routes. Whether you prefer commencing your voyage at the bustling Kempegowda International Airport or opting for distinguished airlines like Emirates, Qatar Airways, Air France, or KLM, a seamless travel experience awaits.
  • Long-haul flights are always mentally and physically draining. However, airlines work tirelessly to make flights comfortable and relaxing for passengers. Qatar Airways and Emirates, for instance, provide spacious seating, in-flight entertainment, gourmet dining, and in-flight comfort accessories to ensure passengers enjoy a seamless travel experience.
  • American Airlines and British Airways champion eco-conscious practices, igniting a transformative shift toward waste reduction and recycling initiatives onboard their flights. These airlines embrace a commitment to sustainability and invest in cutting-edge, fuel-efficient aircraft, paving the way for a more environmentally friendly way to fly. They utilize the strength of modern technology to reinvent flight trajectories, increasing efficiency and decreasing environmental impact.
  • Passengers who have already purchased a ticket can upgrade to a higher class of travel when flying with Emirates, Qatar Airways, or Etihad Airways. These airlines provide upgrade options, allowing passengers to enjoy a higher class of service, provided that there is availability for such upgrades.
  • Washington Dulles Airport (IAD) caters to all its passengers, especially those who are disabled. Passengers with disabilities have access. From wheelchair access, accessible restrooms, and service animal relief areas to visual paging systems that make important announcements to travelers with hearing impairments, the airport ensures everyone’s needs are catered to.

Reviews of the top 5 airlines serving from Bengaluru to Dulles Intl

 
See real verified KAYAK customer reviews for airlines flying from Bengaluru to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Bengaluru to Dulles Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
EmiratesOverall score based on 3394 reviews
8.0Comfort
8.2Entertainment
7.9Food
8.3Crew
8.1Boarding
Airline reviews

Sadly I couldn't get the food I requested as it was out. Also, if you don't want to be woken up make sure the crew knows it. My wife was woken on every service.

10.0 ExcellentJason, Sep 2025DXB - IAD
Read more Emirates reviews

Sadly I couldn't get the food I requested as it was out. Also, if you don't want to be woken up make sure the crew knows it. My wife was woken on every service.

Three meals on a single flight is disgusting. Even if I reject them all, sleeping is impossible and all that food (especially wasted food) is just antithetical to a pleasant flight experience. People were chucking multiple abandoned trays on the floor in front of my seat.

Similar to Hyd->Dubai this too was worst airlines. Bad seats, bad seating arrangement which created lot of confusion since family member were not given seat together. However most of them changed the seat and got with the family. Cheap tactics by Emirates.

The best ever, friendly and attentive cabin crew, amazing captains who utilised their expertise for less turbulence, just overall amazing

Overall I was quite pleased with the experience; the cleanliness; the polite and attentiveness of the cabin crew; and the delicious food options.

I would never have been able to make the transfer in time without asking for a wheelchair

Good food, real silverware, polite staff, smooth landing, charging plugs, good entertainment options.

Loved that I had an exit row seat, and there was no one else in the row! And again, I don' use on-line entertainment at all (I read or sleep) but I very much appreciate that I didn't hear anyone else's entertainment!

The entire crew was amazing. They went out of their way to make us enjoy a great travel experience.

Loved everything! This flight had premium economy and I didn't see an option to upgraded to premium economy OR buy premium economy tickets. How come?

Paid $10 for wifi for full flight duration and the wifi wasn’t available after initial 2 hours

My baggage is lost. Flight cancelled, Rebooked ticket through long routes. Mental stress, emotional hurt

The flight overall was good. The attendants did a good job except that 1 female had too much fragrance on. The other things that made the flight unpleasant were out of the airlines control.

Nothing to complain. The staff and flight was good especially the seats which was better compared than the cloth ones on Qatar airways

I would love the entertainment center to be updated with more content. The flight to Doha had more options than the one to Miami

Overall the experience was neat with crew being nice and caring especially to parent with kids. The free snacks option was okay. The kiosk at Philly airport didn’t work.

First keep the airline as you promise. Reason for travelling from Orlando to Tampa is to go with Qatar Airline. We end up with American Airline. As expected the service was horrible.

Not sure how we end up with American Airlines instead of Qatar Airways. From Philadelphia to Qatar they boarded us then they asked us to unload. After 30 minutes later they board us again. The inside the plane it was burning hot and we were sweating like crazy. Crew members are absolute rude. The way they served the passengers were horrible. One of the crew members hit my knee with food cart and kept going. I was holding an ice pack for almost 2 hours. I am still with the pain.

Indigo airlines is terrible. Staff is awful and so disorganized. They are so rude and unhelpful. I will never travel on Indigo airlines again!!!!!

I felt that when I was rerouted it should have been to business class.

i was not allowed to use lounge, although i had business class ticket, and nobody told me my ticket was not eligible to use lounge

It was OK as the seat which we paid for doesn’t have any window. We paid $120 for 3 seats but it’s for nothing. Crew could not help. None of the ports worked so all our phones went dry

Certainly! Here’s a more concise and refined version of your report, maintaining a polished and professional tone: --- Crew Check-In – Kolkata (CCU) The crew handling check-in in Kolkata was outstanding—efficient, courteous, and highly organized. Flight Segment – CCU to Abu Dhabi (AUH) A standard flight overall. Notably, only one in-flight meal option—a vegetarian curry—was available, which seemed unsuitable for a red-eye journey. The crew offered no alternatives, which was unexpected. Flight Segment – Abu Dhabi to Rome (AUH-FCO) Comfort improved on this leg, but service quality was average, falling short of Etihad’s premium standards. Crew attention was heavily absorbed by a difficult couple in Row 15 (port side), resulting in disproportionate focus. It was concerning that a steward had to personally return to apologize, a task better suited for supervisory staff. This highlights a development opportunity for supervisors Anna and Quashim in managing guest escalation professionally.

Horrible. After paying for seats, I was cramped, my daughters legs kept hitting the seat in front, I had no overhead bin space and no help from stewards on board, the food was served cold, when asked for snacks was told to wait and never received any, the flight was cold with no temperature controls. Entertainment was outdated. I booked this through partnership with American Airlines but will avoid in the future.

Horrible. After paying for my seats, I was cramped, had no overhead bin space, freezing as the flight had no temperature controls, the food was awful and served cold, when asked for snacks was told to wait and then never received any. I booked this flight as a partner through American Airlines but will avoid in the future.

Took a long time for boarding. The flight was comfortable.

Flight was delayed due to slow boarding process by etihad. Update food options and movies as well.

Should have had business class line in immigration. Food quality suboptimal

Used to Etihad employees are very rude and unprofessional but now better than before over all is okay now

Bad. Flight was very uncomfortable with narrow and shallow seats, very little food and water. I will not fly etihad again.

Not my definition of first class. No leg room and barely any recline. The food was good. The crew was great. The comfort for the price I paid for London to Cairo was highway robbery. The Wi-Fi didn't work for me either.

There might be more food options for people who can't eat so much starch/sugar/bread/rice. Meat, cheese, walnuts/pecans for snack, maybe jerky or other kinds of meat-based snacks would be better than bread and rice and sweets. I had an extra chardonnay, which was fine. The entertainment was great.

Unfortunately, my flight was cancelled because of some sort of emergency over the Atlantic and had to return to London. While I think British Airways made every effort to mitigate the situation, I must say it was still pretty unpleasant. I do appreciate the fact, however, that British Airways put my safety first…and I think the effort to correct a bad situation was very sincere. But I think the process might be handled better in future.

Crew service was poor and very little difference between premium economy and economy. Disappointed.

My bags never made it on the flight and I now have to wait for them to arrive hopefully tomorrow. You can’t even track your bags in the app to see where they are since they didn’t arrive. You have to file a claim and then wait for them to inform you when you will receive your bag. We were already delayed for an hour due to baggage so I don’t understand how my bag didn’t make the flight.

One of the worst experience given the middle seat even asked for the change no one honored,boarded at the end and overall one of the worst experience

It was good although our flight to the UK was cancelled and rescheduled for two days later. This was after we were already seated on the plane. We missed the first leg of our trip. BA did put us up at a hotel and paid for our meals but we lost our hotel costs in Glasgow.

The crew was very nice and pleasant. We were very reluctant to book our flight with British Airlines because we had bad experience with their flight attendants on the previous trips, they were rude and not helpful.

I am a 25+ years American Airlines member. British Airways is simply above and beyond in every customer satisfaction category.

The seat pads are past there sell by date now and are uncomfotable. Also, with screens in the back of the seat, the seats shouldnt be able to recline as this puts rhe screen in your face.

Food is good, staff is good... Wi-fi quality is poor, disembarkment after landing is atrocious.

Flight crew was lovely. Bathrooms should have been cleaner. The handsets in business class for watching the entertainment are horrible. Very difficult to figure out which buttons are for what. I managed to get the flight maps on my screen but it wasn't easy. Never got anything else up.

Uneventful trip. Good flight crew. Food could have been better and a bit more of it. Cabin cleanliness was ok.

Inflight Services are poor compared to other airlines. They do not offer even water during 15 hr flight. Food is little in portion and I had food poisoning after last meal ( rajma chawal)

Boarding at Mumbai airport was terrible, the staff had no idea how to handle it. It was chaos - and led to a delay

My seats that I paid for were changed last minute and I had to sit in uncomfortable chairs

This was a bery good experience as it was a newer plane . AI older plane bussiness class is bad .

The trip with Air India was better than expected starting with the check-in and the Lounge. The flight was comfortable for a 1 hour flight.

What a pathetic plane it was. Entertainment system didn’t work. USB port was broken. There was a hole on top of folding serving table. Broken restrooms in the middle of flight.

Our seat monitor did not Not work either way going to Vietnam. I had a bulkhead seat with plenty of room, but with No monitor, it was a long flight with no movies. Fun was good, staff was Excellent.

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