WAS - BLR

₹ 44,139 Find Cheap Flights from Washington, D.C. to Bengaluru (Bangalore) – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Bengaluru departing on 6/8. 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 Bengaluru (Bangalore)

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Bengaluru (Bangalore), as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Bengaluru (Bangalore), as well as popular online travel agencies
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Everything you should know

Cheapest return fare
₹ 89,798
Typical prices: ₹ 95,161-₹ 78,407
Etihad Airways
Sun 23/8Sun 6/9
IAD - BLR • 1 stop
Cheapest one-way flight
₹ 44,139
Delta
Thu 6/8
BWI - BLR • 2 stops
Top airlines
Cheapest • from ₹ 89,798 (return)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
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Direct flights
Not available
There are currently no direct flights between Washington, D.C. and Bengaluru. You’ll need at least 1 connection.
Insights
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Insights
Insights
Top stopover airports
Cheapest • Avg ₹ 100,124 (return)
Shortest trip • 15h 30m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 14% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 79% price drop
Most popular
Good to know
Good to know
+1
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Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Bengaluru!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Washington, D.C. to Bengaluru (WAS-BLR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Washington, D.C. to Bengaluru 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 return flight deals from Washington, D.C. to Bengaluru

Sun, 23 Aug - Sun, 6 Sep
Etihad Airways Logo
15:10 - 08:45
IAD
-
BLR
32h 05m
1 stop
Etihad Airways Logo
10:00 - 09:45
BLR
-
IAD
33h 15m
1 stop
₹ 89,798Etihad Airways
Thu, 6 Aug - Thu, 27 Aug
Emirates Logo
10:55 - 19:20
IAD
-
BLR
22h 55m
1 stop
Emirates Logo
21:00 - 08:40
BLR
-
IAD
21h 10m
1 stop
₹ 89,987Emirates
Tue, 4 Aug - Tue, 1 Sep
Etihad Airways Logo
15:10 - 19:55
IAD
-
BLR
19h 15m
1 stop
Etihad Airways Logo
16:55 - 09:45
BLR
-
IAD
26h 20m
1 stop
₹ 90,082Etihad Airways
Fri, 18 Sep - Tue, 6 Oct
Etihad Airways Logo
15:10 - 08:45
IAD
-
BLR
32h 05m
1 stop
Etihad Airways Logo
10:00 - 09:45
BLR
-
IAD
33h 15m
1 stop
₹ 90,177Etihad Airways
Sat, 3 Oct - Sat, 17 Oct
Gulf Air Logo
14:35 - 21:35
DCA
-
BLR
45h 30m
2 stops
Gulf Air Logo
22:20 - 22:57
BLR
-
DCA
34h 07m
2 stops
₹ 92,740Gulf Air
Thu, 5 Nov - Thu, 11 Mar
Gulf Air Logo
14:00 - 21:00
DCA
-
BLR
44h 30m
2 stops
Gulf Air Logo
21:50 - 18:48
BLR
-
DCA
31h 28m
2 stops
₹ 94,259Gulf Air
Mon, 23 Nov - Thu, 26 Nov
Delta Logo
17:00 - 00:40
DCA
-
BLR
21h 10m
2 stops
Delta Logo
02:00 - 18:05
BLR
-
DCA
26h 35m
2 stops
₹ 98,056Delta
Thu, 20 Aug - Wed, 7 Oct
Multiple Airlines Logo
12:30 - 23:35
BWI
-
BLR
25h 35m
2 stops
Multiple Airlines Logo
01:25 - 17:03
BLR
-
BWI
25h 08m
2 stops
₹ 101,378Multiple Airlines
Fri, 4 Sep - Sun, 13 Sep
Delta Logo
13:45 - 23:35
BWI
-
BLR
24h 20m
2 stops
Delta Logo
01:25 - 19:35
BLR
-
BWI
27h 40m
2 stops
₹ 102,897Delta
Mon, 9 Nov - Mon, 30 Nov
Virgin Atlantic Logo
14:10 - 04:30
BWI
-
BLR
27h 50m
2 stops
Virgin Atlantic Logo
13:55 - 17:03
BLR
-
BWI
37h 38m
2 stops
₹ 115,901Virgin Atlantic
Booking Insights

KAYAK's insights & trends for Washington, D.C. to Bengaluru flights

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

How much is a return flight from Washington, D.C. to Bengaluru?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Washington, D.C. to Bengaluru departing in August.

What is the cheapest month to fly from Washington, D.C. to Bengaluru (Bangalore)?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. to Bengaluru, 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 Washington, D.C. to Bengaluru (Bangalore) is March, where tickets cost ₹ 17,371 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is ₹ 199,244 and ₹ 157,288 respectively.

How far in advance should I book a flight from Washington, D.C. to Bengaluru (Bangalore)?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Washington, D.C. to Bengaluru, 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 Washington, D.C. to Bengaluru (Bangalore), you should book around 3 weeks before departure, which saves you about 14% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonApril
Cheapest flight₹ 44,139
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly (26% more expensive on average)
Flight from Baltimore to Bengaluru (Bangalore)

When to book flights from Washington, D.C. to Bengaluru

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Bengaluru based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 flights from Washington, D.C. to Bengaluru (Bangalore)

  • What is the cheapest flight from Washington, D.C. to Bengaluru (Bangalore)?

    In the last 3 days, the lowest price for a flight from Washington, D.C. to Bengaluru (Bangalore) was ₹ 44,139 for a one-way ticket and ₹ 89,798 for a return.

  • Which airports will I be using when flying from Washington, D.C. to Bengaluru (Bangalore)?

    There are 2 airports in Washington, D.C. (Washington, D.C. Reagan-National and Washington, D.C. Dulles Intl.) and only 1 airport in Bengaluru (Bangalore) (Bengaluru Intl). The cheapest flights are generally found on the Baltimore/Washington Airport to Bengaluru Intl flight route.

  • Which aircraft models fly most regularly from Washington, D.C. to Bengaluru (Bangalore)?

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

  • Which airline alliances offer flights from Washington, D.C. to Bengaluru (Bangalore)?

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

  • How does KAYAK find such low prices on flights from Washington, D.C. to Bengaluru (Bangalore)?

    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 Washington, D.C. to Bengaluru (Bangalore).

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bengaluru (Bangalore) from Washington, D.C. 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 Washington, D.C. to Bengaluru (Bangalore)?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Bengaluru (Bangalore) with an airline and back to Washington, D.C. with another airline.

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

    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 Bengaluru (Bangalore) from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Washington, D.C. to Bengaluru

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Bengaluru (Bangalore). 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 Washington, D.C. to Bengaluru? 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.
7.9
DeltaOverall score based on 8396 reviews
8.1Boarding
7.8Entertainment
8.5Crew
7.8Comfort
7.2Food
Airline reviews

I have Precheck. Flew HPN to DEN and return this past weekend. Delta didn't attach my Precheck number to this trip. So it was waiting in general line especially in Denver. Unavailable.

4.0 OkayMarilyn, Jun 2026
DEN - ATL
Read more Delta reviews

I have Precheck. Flew HPN to DEN and return this past weekend. Delta didn't attach my Precheck number to this trip. So it was waiting in general line especially in Denver. Unavailable.

Original flight was delayed, then cancelled and the gate staff did not expedite rebooking. Also, no instructions were given that a ticket number was needed before being called to facilitate rebooking. This could have been much more organized.

Be on time? When not on time a circling for over an hour offer more than 1 bag of chips to the passengers? It was a 7 hour flight by the time we got done.

Five hour delays every hour, I wish it were all at once

Flight delayed four separate times. I’m now one hour hours late to landing.

worst flight ever from Delta, it got delayed and kept on delaying..

Should never have had to go to Detroit from Orlando back to Tennessee!

Got rerouted from a straight flight from Orlando to Atlanta to Knoxville to a flight from Orlando to Detroit to Knoxville! Seriously!! Flight delay out of Detroit! Long day for what should have been a pretty easy travel day!

Two delays on two separate planes with parts they could not easily find and replace.

Checkin was good, fllight ws good. Onlly complaint is lack of foot on 6 hour flight from Seattle to Boston. Snacks were flimsy - chips and cookies. could have offered something more substantial for such a long flight. I know you can buy food in airport but for the price you pay for a ticket, they should step up for the passengers.

Everything you need to know for your flight from Washington, D.C. to Bengaluru

Information on your arrival and departure airports