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Cheap flights from Bengaluru to Seattle from ₹ 56,818

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 15/6. Fares are subject to change and may not be available on all flights or dates of travel.
BLR — SEA
30 Mar — 6 Apr1
1 adult

Cheapflights Tip: The best prices from Bengaluru Intl to Seattle/Tacoma Intl are usually found in November or December, booked 5 days in advance, depart on a Monday or Tuesday and return on a Saturday

Cheap flight deals from Bangalore to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Bangalore (BLR) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 25 March 2025.

Round-trip from

₹ 78,243

One-way from

₹ 56,818

Popular in

August

Cheapest in

November

Average price

₹ 96,326
Delta
  • Delta
  • 10/6-11/8
  • 2 total stops
  • 48h 05m total
  • Bengaluru to Seattle
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Delta
  • Delta
  • 15/6
  • 2 total stops
  • 31h 15m total
  • Bengaluru to Seattle
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (₹ 984,134 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (₹ 186,087 potential savings vs. average return price).
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Average for round-trip flights in March 2025
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Find flight deals from Bangalore to Seattle

Cheapest flights from Bangalore to Seattle
Explore the most affordable flight options available from Bangalore to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Tue 10/605:40BLR - SEA
1 stop26h 35mDelta
Mon 11/817:35SEA - BLR
1 stop21h 30mDelta
Deal found 24/3₹ 78,243
Tue 17/605:40BLR - SEA
1 stop26h 35mVirgin Atlantic
Tue 12/810:25SEA - BLR
2 stops28h 40mVirgin Atlantic
Deal found 24/3₹ 78,500
Wed 21/501:35BLR - SEA
1 stop28h 20mMultiple Airlines
Wed 6/809:50SEA - BLR
2 stops25h 25mMultiple Airlines
Deal found 24/3₹ 79,186
Mon 9/601:35BLR - SEA
2 stops26h 50mKLM
Sun 10/809:50SEA - BLR
2 stops25h 25mKLM
Deal found 24/3₹ 80,471
Mon 2/601:35BLR - SEA
1 stop28h 25mAir France
Fri 12/913:30SEA - BLR
1 stop21h 45mAir France
Deal found 24/3₹ 86,556
Mon 14/406:45BLR - SEA
1 stop40h 55mBritish Airways
Sat 11/1013:35SEA - BLR
1 stop26h 35mBritish Airways
Deal found 24/3₹ 86,642
Thu 22/502:40BLR - SEA
1 stop20h 15mJapan Airlines
Wed 19/1107:00SEA - BLR
2 stops28h 20mJapan Airlines
Deal found 24/3₹ 87,327
Wed 16/421:25BLR - SEA
2 stops27h 30mLufthansa
Tue 7/1014:55SEA - BLR
2 stops45h 55mLufthansa
Deal found 24/3₹ 89,041
Thu 27/1111:55BLR - SEA
1 stop32h 45mSingapore Airlines
Sun 15/208:45SEA - BLR
1 stop36h 30mSingapore Airlines
Deal found 25/3₹ 96,411
Sun 13/402:10BLR - SEA
2 stops32h 23mAir Canada
Tue 30/912:20SEA - BLR
2 stops47h 40mAir Canada
Deal found 25/3₹ 99,325
Tue 25/303:50BLR - SEA
1 stop21h 20mQatar Airways
Wed 2/411:47SEA - BLR
2 stops26h 13mQatar Airways
Deal found 25/3₹ 101,468

Cheapflights Fare Finder

Customise your flight search to find flights from Bangalore to Seattle 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 454,620 searches. Data last updated 25 March 2025.
Use the filters below to find and compare flights from Bengaluru to Seattle that are best for you.

Fly from

Bangalore

Fly to

Seattle

Route

Depart

Return

Price

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Tue 10/6

05:40-19:45

1 stop26h 35m

Seattle/Tacoma Intl

Mon 11/8

17:35-03:35

1 stop21h 30m

₹ 78,243

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Tue 17/6

05:40-19:45

1 stop26h 35m

Seattle/Tacoma Intl

Tue 12/8

10:25-03:35

2 stops28h 40m

₹ 78,500

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Wed 21/5

01:35-17:25

1 stop28h 20m

Seattle/Tacoma Intl

Wed 6/8

09:50-23:45

2 stops25h 25m

₹ 79,186

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Mon 9/6

01:35-15:55

2 stops26h 50m

Seattle/Tacoma Intl

Sun 10/8

09:50-23:45

2 stops25h 25m

₹ 80,471

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Mon 2/6

01:35-17:30

1 stop28h 25m

Seattle/Tacoma Intl

Fri 12/9

13:30-23:45

1 stop21h 45m

₹ 86,556

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Mon 14/4

06:45-11:10

1 stop40h 55m

Seattle/Tacoma Intl

Thu 9/10

13:30-04:40

1 stop26h 40m

₹ 86,642

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Thu 22/5

02:40-10:25

1 stop20h 15m

Seattle/Tacoma Intl

Wed 19/11

07:00-00:50

2 stops28h 20m

₹ 87,327

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Wed 16/4

21:25-12:25

2 stops27h 30m

Seattle/Tacoma Intl

Tue 7/10

14:55-01:20

2 stops45h 55m

₹ 89,041

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Sun 13/4

02:10-22:03

2 stops32h 23m

Seattle/Tacoma Intl

Tue 30/9

12:20-00:30

2 stops47h 40m

₹ 99,325

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Sun 15/6

05:40-00:25

2 stops31h 15m

₹ 56,818

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Showing 1-10 of 24 results
1
2
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Best time to book a flight from Bangalore to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Bangalore with our price prediction graph.
Estimated return 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 Bengaluru to Seattle

How far ahead should I book a flight from Bengaluru to Seattle?

Use this chart to determine the optimal time to book a return flight from Bangalore to Seattle. Price data was last updated on 21 March 2025.

The best time to book flights from Bengaluru to Seattle is 5 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Bengaluru to Seattle?

Currently, October is the cheapest month in which you can book a flight from Bengaluru to Seattle (average of ₹ 984). Flying from Bengaluru to Seattle in August is currently the most expensive (average of ₹ 1,508). 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.

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seattle ranges from 18.0 - 168.0 inches per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit Seattle when rainfall is around 18.0 mm.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated 25 March 2025.
To help decide which airline to fly from Bengaluru to Seattle, see what other customers have to say about Japan Airlines, Singapore Airlines and Emirates. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Food

7.7

Comfort

8.2

Boarding

8.4

Overall

8.3

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
10.0
Excellent

mark,Nov 2024

YVR - NRT

I like that flight because super nice and friendly. I’m a senior and quick not comfortable to ask what I need help. But would be nicer if they check us if we need any more help because we are not able to leave our seat. However Japan Aniline is my on top priority
Japan Airlines
8.3
Very Good
1,440 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Food

7.7

Comfort

8.2

Boarding

8.4

Overall

8.3

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
10.0
Excellent

mark,Nov 2024

YVR - NRT

I like that flight because super nice and friendly. I’m a senior and quick not comfortable to ask what I need help. But would be nicer if they check us if we need any more help because we are not able to leave our seat. However Japan Aniline is my on top priority
Singapore Airlines
8.1
Very Good
1,284 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Food

7.7

Comfort

8.2

Boarding

8.4

Overall

8.3

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
10.0
Excellent

mark,Nov 2024

YVR - NRT

I like that flight because super nice and friendly. I’m a senior and quick not comfortable to ask what I need help. But would be nicer if they check us if we need any more help because we are not able to leave our seat. However Japan Aniline is my on top priority
Emirates
8.0
Very Good
3,190 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Food

7.7

Comfort

8.2

Boarding

8.4

Overall

8.3

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
10.0
Excellent

mark,Nov 2024

YVR - NRT

I like that flight because super nice and friendly. I’m a senior and quick not comfortable to ask what I need help. But would be nicer if they check us if we need any more help because we are not able to leave our seat. However Japan Aniline is my on top priority
Delta
8.0
Very Good
7,890 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Food

7.7

Comfort

8.2

Boarding

8.4

Overall

8.3

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
10.0
Excellent

mark,Nov 2024

YVR - NRT

I like that flight because super nice and friendly. I’m a senior and quick not comfortable to ask what I need help. But would be nicer if they check us if we need any more help because we are not able to leave our seat. However Japan Aniline is my on top priority
KLM
7.8
Good
1,318 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Food

7.7

Comfort

8.2

Boarding

8.4

Overall

8.3

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
10.0
Excellent

mark,Nov 2024

YVR - NRT

I like that flight because super nice and friendly. I’m a senior and quick not comfortable to ask what I need help. But would be nicer if they check us if we need any more help because we are not able to leave our seat. However Japan Aniline is my on top priority

Related info for your journey

Find useful and relevant information for your journey from Bangalore to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Bengaluru to Seattle round-trip?

    Delta, at ₹ 78,243, was found to be the cheapest airline from Bengaluru to Seattle.Alternate airlines to your destination round-trip include Virgin Atlantic and KLM. You may be able to fly from Bengaluru to Seattle for 20% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Bengaluru to Seattle one-way?

    ₹ 56,818 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Lufthansa and Etihad Airways, with prices starting from ₹ 56,990 and ₹ 59,218, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bangalore to Seattle 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 Bengaluru to Seattle?

    Currently, October is the cheapest month in which you can book a flight from Bengaluru to Seattle (average of ₹ 984). Flying from Bengaluru to Seattle in August is currently the most expensive (average of ₹ 1,508). 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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Fly from Bangalore to Seattle on these airlines

Choose from the following airlines for your flight from Bangalore to Seattle. Flights are based on user searches made on Cheapflights and were last updated on 25 March 2025.
British Airways flights from Bengaluru Intl to Seattle/Tacoma Intl
Japan Airlines flights from Bengaluru Intl to Seattle/Tacoma Intl
Emirates flights from Bengaluru Intl to Seattle/Tacoma Intl
Qatar Airways flights from Bengaluru Intl to Seattle/Tacoma Intl

Top 10 airlines flying from Bangalore to Seattle

Discover the top 10 airlines that operate flights from Bangalore to Seattle. 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 454,620 searches. Data last updated 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest₹ 69,874Average₹ 89,520FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest₹ 75,368Average₹ 94,331FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest₹ 77,246Average₹ 96,155FlexibilityNo cancel feeOn-time75%
Search KLM flights
DeltaCheapest₹ 77,315Average₹ 94,281FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air FranceCheapest₹ 79,335Average₹ 104,525FlexibilityNo cancel feeOn-time77%
Search Air France flights
Singapore AirlinesCheapest₹ 79,818Average₹ 112,318FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qatar AirwaysCheapest₹ 83,714Average₹ 128,659FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Japan AirlinesCheapest₹ 85,529Average₹ 95,029FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
LufthansaCheapest₹ 86,732Average₹ 100,991FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
EmiratesCheapest₹ 118,623Average₹ 134,322FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Bangalore to Seattle?

Deals for Bangalore to Seattle flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Bangalore to Seattle?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Seattle from Bangalore.

Can Cheapflights find flights from Bangalore to Seattle with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Bangalore to Seattle flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Bangalore to Seattle become cheaper?

Not ready to book yet? You can track prices for flights from Bangalore to Seattle on Cheapflights with our Price Alert feature and get notified when better prices are available.

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