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Cheap flights from Bengaluru to Seattle from ₹ 49,092

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 22/10. Fares are subject to change and may not be available on all flights or dates of travel.
BLR — SEA
22 Aug — 29 Aug1
1 adult

Cheapflights Tip: The best prices from Bengaluru Intl to Seattle/Tacoma Intl are usually found in October or November, booked 81 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 17 August 2025.

Round-trip from

₹ 80,683

One-way from

₹ 49,092

Popular in

August

Cheapest in

October

Average price

₹ 107,635
Lufthansa
  • Lufthansa
  • 22/9-18/11
  • 4 total stops
  • 53h 31m total
  • Bengaluru to Seattle
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11/9
  • 11/9
  • 2 total stops
  • 40h 35m total
  • Bengaluru to Seattle
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (₹ 491,346 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 104,586 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 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 17 August 2025.

Mon 22/903:00BLR - SEA
2 stops28h 06mLufthansa
Tue 18/1110:05SEA - BLR
2 stops25h 25mLufthansa
Deal found 15/8₹ 80,683
Wed 17/903:00BLR - SEA
1 stop21h 25mLufthansa
Sun 21/914:20SEA - BLR
1 stop22h 30mLufthansa
Deal found 15/8₹ 80,770
Wed 17/903:00BLR - SEA
2 stops28h 06mAir Canada
Sun 21/910:00SEA - BLR
2 stops26h 50mAir Canada
Deal found 15/8₹ 80,945
Fri 21/1107:15BLR - SEA
1 stop41h 45mBritish Airways
Tue 25/1114:46SEA - BLR
2 stops24h 49mBritish Airways
Deal found 14/8₹ 81,908
Sat 4/1006:45BLR - SEA
1 stop41h 15mBritish Airways
Wed 28/113:40SEA - BLR
2 stops25h 55mBritish Airways
Deal found 15/8₹ 82,345
Sun 7/920:10BLR - SEA
2 stops28h 47mMultiple Airlines
Fri 12/917:05SEA - BLR
2 stops23h 50mMultiple Airlines
Deal found 14/8₹ 83,045
Fri 19/906:45BLR - SEA
2 stops39h 06mBritish Airways
Tue 10/319:50SEA - BLR
1 stop20h 45mBritish Airways
Deal found 14/8₹ 83,395

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 17 August 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

Mon 22/9

03:00-18:36

2 stops28h 06m

Seattle/Tacoma Intl

Tue 18/11

10:05-01:00

2 stops25h 25m

₹ 80,683

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Wed 17/9

03:00-11:55

1 stop21h 25m

Seattle/Tacoma Intl

Sun 21/9

14:20-01:20

1 stop22h 30m

₹ 80,770

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Wed 17/9

03:00-18:36

2 stops28h 06m

Seattle/Tacoma Intl

Sun 21/9

10:00-01:20

2 stops26h 50m

₹ 80,945

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Fri 21/11

07:15-11:30

1 stop41h 45m

Seattle/Tacoma Intl

Tue 25/11

14:46-05:05

2 stops24h 49m

₹ 81,908

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Wed 22/10

02:40-10:25

1 stop20h 15m

₹ 49,092

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Thu 11/9

16:30-20:35

2 stops40h 35m

₹ 49,092

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Wed 1/10

02:40-10:25

1 stop20h 15m

₹ 49,092

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Tue 9/9

14:15-19:15

3 stops41h 30m

₹ 49,180

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Sun 5/10

02:40-10:25

1 stop20h 15m

₹ 49,180

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Wed 10/9

04:20-19:54

2 stops52h 04m

₹ 49,180

Flights are sorted by cheapest return flights first.

Deals found on 15/8

Showing 1-10 of 13 results
1
2

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 8 August 2025.

The best time to book flights from Bengaluru to Seattle is 81 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 ₹ 1,296). 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’s the top stopover airport for flights from Bengaluru to Seattle?

Share of one-stop return flights from Bengaluru to Seattle chosen by Cheapflights users in the past 12 months, using the same stopover each way.

London (LHR) – chosen by Cheapflights users on 31% of one-stop itineraries from Bengaluru to Seattle on Cheapflights.

What’s the cheapest stopover airport for flights from Bengaluru to Seattle?

Average return fare for one-stop flights from Bengaluru to Seattle, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

London (LHR) is the most affordable one-stop option, with an average return flight price of ₹ 95,562.

What’s the fastest stopover option from Bengaluru to Seattle?

Shortest average travel time for one-stop one-way flights from Bengaluru to Seattle, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Tokyo (NRT) have the shortest average one-way travel time for one-stop routes: 20h 38m.

Which airport typically offers the quickest stopover for flights from Bengaluru to Seattle?

Average stopover duration for one-stop one-way flights from Bengaluru to Seattle, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Doha (DOH) offer the fastest connection on this route, with an average stopover time of 2h 24m.

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 17 August 2025.
Read through reviews of airlines operating flights from Bengaluru to Seattle, such as Japan Airlines, Air France, andVirgin Atlantic. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,548 reviews
Check prices

Crew

8.7

Food

7.7

Overall

8.3

Boarding

8.4

Entertainment

7.8

Comfort

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HND - JFK

I thought it will be Japan Airlines on the way back to New York too. So I was soooo disappointed. I never expected that it will be American Airlines.
Japan Airlines
8.3
Very Good
1,548 reviews
Japan Airlines
8.3
Very Good
1,548 reviews
Check prices

Crew

8.7

Food

7.7

Overall

8.3

Boarding

8.4

Entertainment

7.8

Comfort

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HND - JFK

I thought it will be Japan Airlines on the way back to New York too. So I was soooo disappointed. I never expected that it will be American Airlines.
Air France
7.4
Good
1,468 reviews
Japan Airlines
8.3
Very Good
1,548 reviews
Check prices

Crew

8.7

Food

7.7

Overall

8.3

Boarding

8.4

Entertainment

7.8

Comfort

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HND - JFK

I thought it will be Japan Airlines on the way back to New York too. So I was soooo disappointed. I never expected that it will be American Airlines.
Virgin Atlantic
7.4
Good
657 reviews
Japan Airlines
8.3
Very Good
1,548 reviews
Check prices

Crew

8.7

Food

7.7

Overall

8.3

Boarding

8.4

Entertainment

7.8

Comfort

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HND - JFK

I thought it will be Japan Airlines on the way back to New York too. So I was soooo disappointed. I never expected that it will be American Airlines.
Lufthansa
6.8
Okay
7,325 reviews
Japan Airlines
8.3
Very Good
1,548 reviews
Check prices

Crew

8.7

Food

7.7

Overall

8.3

Boarding

8.4

Entertainment

7.8

Comfort

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HND - JFK

I thought it will be Japan Airlines on the way back to New York too. So I was soooo disappointed. I never expected that it will be American Airlines.
British Airways
6.7
Okay
7,271 reviews
Japan Airlines
8.3
Very Good
1,548 reviews
Check prices

Crew

8.7

Food

7.7

Overall

8.3

Boarding

8.4

Entertainment

7.8

Comfort

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HND - JFK

I thought it will be Japan Airlines on the way back to New York too. So I was soooo disappointed. I never expected that it will be American Airlines.

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?

    Singapore Airlines, at ₹ 69,844, was found to be the cheapest airline from Bengaluru to Seattle.Alternate airlines to your destination round-trip include British Airways and Delta. You may be able to fly from Bengaluru to Seattle for 26% less than the average price by searching for these airlines.

  • 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 ₹ 1,296). 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

Travelling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Lakewood

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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 17 August 2025.
Japan Airlines flights from Bengaluru Intl to Seattle/Tacoma Intl
British Airways 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 17 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest₹ 69,844Average₹ 114,689FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
British AirwaysCheapest₹ 70,498Average₹ 83,973FlexibilityNo cancel feeOn-time70%
Search British Airways flights
DeltaCheapest₹ 76,831Average₹ 86,097FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Virgin AtlanticCheapest₹ 77,196Average₹ 90,171FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest₹ 77,495Average₹ 95,120FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapest₹ 78,408Average₹ 93,726FlexibilityNo cancel feeOn-time77%
Search Air France flights
Qatar AirwaysCheapest₹ 85,482Average₹ 128,793FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Japan AirlinesCheapest₹ 87,334Average₹ 97,977FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
LufthansaCheapest₹ 89,292Average₹ 106,110FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
EmiratesCheapest₹ 121,127Average₹ 130,738FlexibilityNo 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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