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$402+ Cheap flights from Washington 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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BLR
oct. 16 — oct. 231
jue. 10/16
jue. 10/23
1 adult, Economy
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Cheap flight deals from Washington to Bangalore

Keep the following information in mind while searching for Washington to Bangalore flight deals. Data was last updated septiembre 16, 2025.

Round-trip from

$783
(Delta)

One-way from

$402
(Indian Eagle)

Popular in

December

Cheapest in

April

Average price

$962
From Washington to Bengaluru Intl
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One-way flight from Washington to Bengaluru Intl
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Highest demand for flights based on searches. 16% potential increase in price ($226 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($59 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Washington to Bangalore

Cheapest flights from Washington to Bangalore
Explore the most affordable flight options available from Washington to Bangalore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 16, 2025.

This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/51:25 pmPDX - BLR
1 stop21h 45mDelta
sáb. 11/82:30 amBLR - PDX
1 stop22h 25mDelta
Deal found 9/15$783
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/1512:35 amPDX - BLR
2 stops37h 05mDelta
lun. 2/165:00 amBLR - PDX
2 stops41h 59mDelta
Deal found 9/14$792
This Air France deal was found by Cheapflights users on 9/14. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/189:59 amPDX - BLR
2 stops24h 46mAir France
mié. 2/182:00 amBLR - PDX
2 stops28h 21mAir France
Deal found 9/14$802
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/167:15 amPDX - BLR
2 stops30h 25mDelta
mar. 2/175:00 amBLR - PDX
2 stops32h 23mDelta
Deal found 9/14$803
This EaseMyTrip deal was found by Cheapflights users on 9/15. 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 EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/245:35 pmSEA - BLR
1 stop21h 15mVirgin Atlantic
mié. 10/156:05 amBLR - SEA
1 stop21h 55mVirgin Atlantic
Deal found 9/15$803
This Virgin Atlantic deal was found by Cheapflights users on 9/16. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/61:40 pmPDX - BLR
2 stops25h 10mVirgin Atlantic
mar. 11/115:00 amBLR - PDX
2 stops31h 11mVirgin Atlantic
Deal found 9/16$809
This oojo deal was found by Cheapflights users on 9/16. 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.
mar. 10/289:45 amSEA - BLR
1 stop36h 20mSingapore Airlines
vie. 12/2611:50 amBLR - SEA
1 stop32h 50mSingapore Airlines
Deal found 9/16$810
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/25:35 pmSEA - BLR
1 stop21h 15mDelta
jue. 10/166:05 amBLR - SEA
1 stop21h 55mDelta
Deal found 9/15$811
This Indian Eagle deal was found by Cheapflights users on 9/14. 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.
mié. 11/198:30 amPDX - BLR
2 stops27h 00mLufthansa
lun. 2/162:50 amBLR - PDX
2 stops29h 10mLufthansa
Deal found 9/14$813
This Indian Eagle deal was found by Cheapflights users on 9/15. 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.
lun. 9/228:08 amSEA - BLR
2 stops34h 12mMultiple Airlines
sáb. 9/278:25 amBLR - SEA
3 stops36h 12mMultiple Airlines
Deal found 9/15$813
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/227:45 amSEA - BLR
2 stops31h 05mDelta
mar. 10/141:35 amBLR - SEA
1 stop28h 35mDelta
Deal found 9/15$815
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/3011:25 amSEA - BLR
2 stops27h 25mDelta
lun. 10/131:10 amBLR - SEA
1 stop27h 25mDelta
Deal found 9/15$816

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington 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 septiembre 16, 2025.
Use the filters below to find and compare flights from Washington to Bengaluru that are best for you.

Fly from

Washington

Fly to

Bangalore

Route

Depart

Return

Price

PortlandBengaluru

PDX - BLR

PDXBLR

Portland

mié. 11/5

1:25 pm-12:40 am

1 stop21h 45m

Bengaluru Intl

sáb. 11/8

2:30 am-11:25 am

1 stop22h 25m

$783

PortlandBengaluru

PDX - BLR

PDXBLR

Portland

sáb. 11/15

12:35 am-3:10 am

2 stops37h 05m

Bengaluru Intl

lun. 2/16

5:00 am-9:29 am

2 stops41h 59m

$792

PortlandBengaluru

PDX - BLR

PDXBLR

Portland

sáb. 11/15

12:35 am-3:10 am

2 stops37h 05m

Bengaluru Intl

mié. 2/18

2:00 am-4:51 pm

2 stops28h 21m

$802

PortlandBengaluru

PDX - BLR

PDXBLR

Portland

dom. 11/16

9:15 am-3:10 am

2 stops28h 25m

Bengaluru Intl

vie. 2/20

5:00 am-9:29 am

2 stops41h 59m

$803

PortlandBengaluru

PDX - BLR

PDXBLR

Portland

sáb. 11/15

12:35 am-3:10 am

2 stops37h 05m

Bengaluru Intl

mar. 2/17

5:00 am-8:47 pm

2 stops29h 17m

$803

SeattleBengaluru

SEA - BLR

SEABLR

Seattle/Tacoma Intl

sáb. 2/21

7:20 pm-3:10 am

1 stop42h 20m

Bengaluru Intl

mar. 3/3

5:00 am-4:50 pm

1 stop25h 20m

$805

SeattleBengaluru

SEA - BLR

SEABLR

Seattle/Tacoma Intl

dom. 2/22

4:55 pm-3:10 am

1 stop20h 45m

Bengaluru Intl

lun. 3/2

5:00 am-2:45 pm

1 stop23h 15m

$805

SeattleBengaluru

SEA - BLR

SEABLR

Seattle/Tacoma Intl

jue. 2/5

7:20 am-12:15 am

2 stops27h 25m

Bengaluru Intl

dom. 2/22

5:00 am-2:50 pm

1 stop23h 20m

$810

SeattleBengaluru

SEA - BLR

SEABLR

Seattle/Tacoma Intl

sáb. 2/21

7:20 am-3:10 am

2 stops30h 20m

Bengaluru Intl

vie. 3/6

5:00 am-2:45 pm

1 stop23h 15m

$810

SeattleBengaluru

SEA - BLR

SEABLR

Seattle/Tacoma Intl

lun. 11/3

7:20 pm-3:10 am

1 stop42h 20m

Bengaluru Intl

mié. 11/19

2:30 am-11:45 am

1 stop22h 45m

$811

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 44 results
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Best time to book a flight from Washington to Bangalore

Have a flexible travel schedule? Discover the best time to fly to Bangalore from Washington 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 to Bengaluru

What is the cheapest month to book a flight from State of Washington to Bengaluru?

Currently, September is the cheapest month in which you can book a flight from State of Washington to Bengaluru (average of $828). Flying from State of Washington to Bengaluru in December is currently the most expensive (average of $1,434). 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.

What is the cheapest time of day to fly from WA to BLR?

Find hourly flight availability from Washington to Bangalore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from State of Washington to Bengaluru as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Washington 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?

    Most people fly into Bengaluru Intl (BLR) if they book a flight to Bengaluru from Washington. Bengaluru Intl is conveniently located just 17.6 mi from Bengaluru’s city center.

  • How long is the flight from State of Washington to Bengaluru?

    For as low as $783, Delta can have you in Bengaluru from State of Washington in 21h 45m. Airlines will cover a distance of 8176 mi.

  • What are the cheapest airlines to fly from State of Washington to Bengaluru one-way?

    $466 is the cheapest one-way deal found within the past few days, from Singapore Airlines. You may also be able to find cheap deals on Qatar Airways and Delta, with prices starting from $616 and $641, respectively.

  • Can I find deals for flights from Washington to Bangalore that include hotel bookings?

    Yes. In addition to deals on Washington to Bangalore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Bangalore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Bangalore.

  • Can I find deals for business class flights from Washington to Bangalore?

    Yes. Cheapflights offers flight deals from Washington 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 State of Washington to Bengaluru?

    Currently, September is the cheapest month in which you can book a flight from State of Washington to Bengaluru (average of $828). Flying from State of Washington to Bengaluru in December is currently the most expensive (average of $1,434). 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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Top 10 airlines flying from Washington to Bangalore

Discover the top 10 airlines that operate flights from Washington 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 septiembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$696Average$1,054FlexibilityNo cancel feeOn-time81%
KLMCheapest$811Average$1,151FlexibilityNo cancel feeOn-time75%
DeltaCheapest$825Average$1,085FlexibilityNo cancel feeOn-timeN/A
Qatar AirwaysCheapest$826Average$1,301FlexibilityNo cancel feeOn-time68%
Air FranceCheapest$832Average$1,162FlexibilityNo cancel feeOn-time77%
Virgin AtlanticCheapest$834Average$1,114FlexibilityNo cancel feeOn-time72%
LufthansaCheapest$908Average$1,277FlexibilityNo cancel feeOn-time76%
Japan AirlinesCheapest$1,093Average$1,409FlexibilityNo cancel feeOn-time79%
Air CanadaCheapest$1,167Average$1,347FlexibilityNo cancel feeOn-time67%
EmiratesCheapest$1,174Average$1,628FlexibilityNo cancel feeOn-time75%

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