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$459+ 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 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BLR
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
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 November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$820
(Air Canada)

One-way from

$459
(Trip.com)

Popular in

December

Cheapest in

October

Average price

$1,145
Provider with most accurate pricing for Seattle/Tacoma Intl-Bengaluru Intl flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Bengaluru Intl flights.
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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. 15% potential increase in price ($206 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($53 potential savings vs. average RT price).
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Average for round-trip flights in November 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 November 6, 2025.

This Indian Eagle deal was found by Cheapflights users on 11/4. 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.
Tue 11/1110:52 amPDX - BLR
2 stops24h 43mLufthansa
Mon 11/172:50 amBLR - PDX
2 stops29h 10mLufthansa
Deal found 11/4$839
This Lufthansa deal was found by Cheapflights users on 11/4. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/127:30 amPDX - BLR
2 stops28h 05mLufthansa
Mon 11/172:50 amBLR - PDX
2 stops29h 10mLufthansa
Deal found 11/4$840
This Indian Eagle deal was found by Cheapflights users on 11/4. 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.
Tue 12/29:50 amPDX - BLR
2 stops25h 45mLufthansa
Mon 12/82:50 amBLR - PDX
2 stops29h 21mLufthansa
Deal found 11/4$845
This Lufthansa deal was found by Cheapflights users on 11/4. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/118:30 amPDX - BLR
2 stops27h 05mLufthansa
Tue 11/182:50 amBLR - PDX
2 stops29h 16mLufthansa
Deal found 11/4$850
This KAYAK deal was found by Cheapflights users on 11/4. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/117:00 amPDX - BLR
2 stops28h 35mLufthansa
Thu 11/202:50 amBLR - PDX
2 stops31h 18mLufthansa
Deal found 11/4$855
This Indian Eagle deal was found by Cheapflights users on 11/6. 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.
Tue 11/1110:40 amPDX - BLR
1 stop32h 40mMultiple Airlines
Wed 11/261:40 pmBLR - PDX
2 stops37h 37mMultiple Airlines
Deal found 11/6$857
This Indian Eagle deal was found by Cheapflights users on 11/6. 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.
Tue 11/115:41 pmPDX - BLR
1 stop25h 39mMultiple Airlines
Thu 11/271:40 pmBLR - PDX
2 stops33h 25mMultiple Airlines
Deal found 11/6$861
This Indian Eagle deal was found by Cheapflights users on 11/4. 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.
Tue 12/25:59 pmSEA - BLR
2 stops25h 01mMultiple Airlines
Wed 12/247:45 amBLR - SEA
2 stops24h 44mMultiple Airlines
Deal found 11/4$876
This Delta deal was found by Cheapflights users on 11/6. 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.
Tue 11/255:30 amPDX - BLR
2 stops29h 40mDelta
Sun 12/72:30 amBLR - PDX
1 stop22h 25mDelta
Deal found 11/6$878
This Indian Eagle deal was found by Cheapflights users on 11/5. 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.
Tue 12/25:59 pmSEA - BLR
2 stops25h 01mMultiple Airlines
Thu 12/257:45 amBLR - SEA
2 stops24h 44mMultiple Airlines
Deal found 11/5$881
This Delta deal was found by Cheapflights users on 11/3. 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.
Mon 11/103:00 pmSEA - BLR
1 stop20h 10mDelta
Mon 11/245:00 amBLR - SEA
1 stop25h 20mDelta
Deal found 11/3$885
This Air France deal was found by Cheapflights users on 11/3. 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.
Tue 11/111:40 pmSEA - BLR
1 stop21h 05mMultiple Airlines
Sat 11/222:30 amBLR - SEA
1 stop22h 45mMultiple Airlines
Deal found 11/3$886

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 November 6, 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

Fri 3/6

11:10 am-12:40 am

2 stops24h 00m

Bengaluru Intl

Sat 4/4

1:35 am-4:29 pm

2 stops27h 24m

$863

SeattleBengaluru

SEA - BLR

SEABLR

Seattle/Tacoma Intl

Tue 1/13

7:10 am-3:10 am

2 stops30h 30m

Bengaluru Intl

Mon 1/26

2:00 am-11:25 am

1 stop22h 55m

$879

PortlandBengaluru

PDX - BLR

PDXBLR

Portland

Tue 11/25

5:30 am-12:40 am

2 stops29h 40m

Bengaluru Intl

Thu 12/11

5:00 am-10:44 am

2 stops43h 14m

$887

PortlandBengaluru

PDX - BLR

PDXBLR

Portland

Tue 11/25

5:30 am-12:40 am

2 stops29h 40m

Bengaluru Intl

Sun 12/7

2:00 am-6:59 pm

2 stops30h 29m

$888

SeattleBengaluru

SEA - BLR

SEABLR

Seattle/Tacoma Intl

Mon 11/10

7:15 am-12:40 am

2 stops27h 55m

Bengaluru Intl

Mon 11/24

5:00 am-4:50 pm

1 stop25h 20m

$889

PortlandBengaluru

PDX - BLR

PDXBLR

Portland

Tue 1/13

7:24 am-10:35 am

3 stops37h 41m

Bengaluru Intl

Wed 1/28

11:05 pm-1:30 pm

2 stops27h 55m

$930

PortlandBengaluru

PDX - BLR

PDXBLR

Portland

Mon 11/24

7:22 pm-12:40 am

2 stops39h 48m

Bengaluru Intl

Sun 12/7

2:30 am-11:25 am

1 stop22h 25m

$940

PortlandBengaluru

PDX - BLR

PDXBLR

Portland

Wed 3/4

12:40 am-12:40 am

2 stops34h 30m

Bengaluru Intl

Mon 4/6

5:31 am-10:22 pm

2 stops29h 21m

$945

SeattleBengaluru

SEA - BLR

SEABLR

Seattle/Tacoma Intl

Mon 11/10

7:15 am-12:40 am

2 stops27h 55m

Bengaluru Intl

Wed 11/19

5:00 am-2:48 pm

1 stop23h 18m

$945

SeattleBengaluru

SEA - BLR

SEABLR

Seattle/Tacoma Intl

Mon 11/10

7:15 am-12:40 am

2 stops27h 55m

Bengaluru Intl

Tue 11/18

5:00 am-10:26 am

2 stops42h 56m

$955

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 37 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 $645). Flying from State of Washington to Bengaluru in December is currently the most expensive (average of $1,004). 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 November 6, 2025.

One of the essential ways to save on airfare from State of Washington to Bengaluru is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 15% on airfare.

What is the cheapest day to fly from State of Washington to Bengaluru?

Use this chart to determine the cheapest time to fly round-trip from Washington to Bangalore. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their State of Washington to Bengaluru flight should consider departing on Sunday mornings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 $863, KLM can have you in Bengaluru from State of Washington in 24h. Airlines will cover a distance of 8176 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 $645). Flying from State of Washington to Bengaluru in December is currently the most expensive (average of $1,004). 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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Alternative routes for Washington to Bangalore

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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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$686Average$1,019FlexibilityNo cancel feeOn-time81%
KLMCheapest$811Average$1,135FlexibilityNo cancel feeOn-time75%
DeltaCheapest$811Average$1,038FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$812Average$1,148FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$814Average$1,227FlexibilityNo cancel feeOn-time68%
Virgin AtlanticCheapest$834Average$1,106FlexibilityNo cancel feeOn-time72%
Cathay PacificCheapest$868Average$2,488FlexibilityNo cancel feeOn-time72%
LufthansaCheapest$881Average$1,264FlexibilityNo cancel feeOn-time76%
Japan AirlinesCheapest$1,118Average$1,605FlexibilityNo cancel feeOn-time79%
Air CanadaCheapest$1,167Average$1,347FlexibilityNo cancel feeOn-time67%

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