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Cheap flights from Bengaluru to Seattle from ₹ 79,861

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 20/5. Fares are subject to change and may not be available on all flights or dates of travel.
BLR — SEA
28 May — 4 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bangalore to Seattle

Enter your travel dates to find the best prices.

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 28 April 2026.

Thu 23/720:00
BLR
-
SEA
2 stops33h 29m
Multiple Airlines
Sun 6/908:00
SEA
-
BLR
2 stops28h 50m
Multiple Airlines
Deal found 24/4₹ 103,499
Mon 20/702:40
BLR
-
SEA
2 stops51h 00m
British Airways
Sun 18/1013:30
SEA
-
BLR
1 stop22h 40m
British Airways
Deal found 25/4₹ 104,629
Mon 8/602:40
BLR
-
SEA
2 stops27h 00m
British Airways
Sat 17/1020:20
SEA
-
BLR
1 stop39h 50m
British Airways
Deal found 27/4₹ 104,912
Tue 9/604:25
BLR
-
SEA
2 stops30h 35m
Qatar Airways
Tue 16/616:25
SEA
-
BLR
1 stop21h 35m
Qatar Airways
Deal found 25/4₹ 105,383
Wed 27/504:30
BLR
-
SEA
1 stop22h 45m
Qatar Airways
Fri 5/610:31
SEA
-
BLR
2 stops27h 34m
Qatar Airways
Deal found 24/4₹ 105,477
Thu 4/604:25
BLR
-
SEA
2 stops30h 35m
Qatar Airways
Fri 19/616:25
SEA
-
BLR
1 stop21h 40m
Qatar Airways
Deal found 26/4₹ 105,571
Mon 8/602:40
BLR
-
SEA
2 stops27h 00m
British Airways
Sat 19/911:32
SEA
-
BLR
2 stops48h 38m
British Airways
Deal found 27/4₹ 105,759
Tue 23/602:40
BLR
-
SEA
2 stops51h 00m
British Airways
Sat 19/915:48
SEA
-
BLR
2 stops44h 22m
British Airways
Deal found 23/4₹ 107,266
Tue 23/602:40
BLR
-
SEA
2 stops51h 00m
British Airways
Tue 22/915:42
SEA
-
BLR
2 stops44h 28m
British Airways
Deal found 27/4₹ 107,549
Tue 23/602:40
BLR
-
SEA
2 stops51h 00m
British Airways
Sun 20/919:10
SEA
-
BLR
2 stops41h 00m
British Airways
Deal found 23/4₹ 107,831
Tue 23/602:40
BLR
-
SEA
2 stops51h 00m
British Airways
Sun 29/1120:05
SEA
-
BLR
2 stops43h 30m
British Airways
Deal found 27/4₹ 108,020

Find 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 28 April 2026.

Round-trip from

₹ 103,499

One-way from

₹ 79,861

Popular in

August

Cheapest in

October

Average price

₹ 111,033
Air Canada
  • Air Canada
  • 23/7-6/9
  • 4 total stops
  • 62h 19m total
  • Bengaluru to Seattle
Search Deals
Emirates
  • Emirates
  • 20/5
  • 1 total stop
  • 39h 25m total
  • Bengaluru to Seattle
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (₹ 662,899 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 147,955 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 28 April 2026.
Use the filters below to find and compare flights from Bengaluru to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Wed 17/6

02:40-17:10

2 stops51h 00m

Seattle/Tacoma Intl

Sun 20/9

13:30-00:40

1 stop22h 40m

₹ 110,468

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Tue 23/6

22:00-11:37

2 stops26h 07m

Seattle/Tacoma Intl

Tue 28/7

13:30-23:35

1 stop21h 35m

₹ 112,728

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Mon 22/6

02:40-17:10

2 stops51h 00m

Seattle/Tacoma Intl

Sun 20/9

13:27-00:40

2 stops46h 43m

₹ 113,105

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Mon 3/8

02:40-17:10

2 stops51h 00m

Seattle/Tacoma Intl

Sun 18/10

13:30-00:40

1 stop22h 40m

₹ 116,119

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Tue 4/8

02:40-17:10

2 stops51h 00m

Seattle/Tacoma Intl

Sun 18/10

13:30-00:40

1 stop22h 40m

₹ 122,523

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Tue 16/6

02:40-17:10

2 stops27h 00m

Seattle/Tacoma Intl

Sat 19/9

13:30-00:40

1 stop22h 40m

₹ 122,805

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Sun 7/6

02:40-21:35

2 stops31h 25m

Seattle/Tacoma Intl

Sun 23/8

19:10-00:40

2 stops41h 00m

₹ 127,232

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Thu 21/5

08:00-20:11

1 stop24h 41m

Seattle/Tacoma Intl

Sun 28/6

22:05-12:55

1 stop26h 20m

₹ 133,353

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Mon 8/6

20:15-11:15

2 stops27h 30m

Seattle/Tacoma Intl

Thu 27/8

13:30-23:35

1 stop21h 35m

₹ 134,106
Fastest return journey

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Thu 14/5

04:45-13:25

1 stop21h 10m

Seattle/Tacoma Intl

Sun 7/6

17:15-02:50

1 stop21h 05m

₹ 136,555

Flights are sorted by cheapest return flights first.

Deals found on 25/4

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

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?

The best time to book flights from Bengaluru to Seattle is 47 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 ₹ 95,023). Flying from Bengaluru to Seattle in August is currently the most expensive (average of ₹ 121,487). 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.

How much does it cost for a return flight from Bengaluru to Seattle?

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 28 April 2026.
Read through reviews of airlines operating flights from Bengaluru to Seattle, such as Japan Airlines,KLM, andAir France. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,792 reviews
Check prices

Overall

8.3

Crew

8.7

Entertainment

7.8

Food

7.7

Boarding

8.4

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Evan,Feb 2026

NRT - ORD

They didn't get my order for vegetarian meals, and the non-veggie options were mediocre. But the crew was very nice an tried to help as well as they could.
Japan Airlines
8.3
Very Good
1,792 reviews
Japan Airlines
8.3
Very Good
1,792 reviews
Check prices

Overall

8.3

Crew

8.7

Entertainment

7.8

Food

7.7

Boarding

8.4

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Evan,Feb 2026

NRT - ORD

They didn't get my order for vegetarian meals, and the non-veggie options were mediocre. But the crew was very nice an tried to help as well as they could.
KLM
7.8
Good
1,508 reviews
Japan Airlines
8.3
Very Good
1,792 reviews
Check prices

Overall

8.3

Crew

8.7

Entertainment

7.8

Food

7.7

Boarding

8.4

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Evan,Feb 2026

NRT - ORD

They didn't get my order for vegetarian meals, and the non-veggie options were mediocre. But the crew was very nice an tried to help as well as they could.
Air France
7.4
Good
1,580 reviews
Japan Airlines
8.3
Very Good
1,792 reviews
Check prices

Overall

8.3

Crew

8.7

Entertainment

7.8

Food

7.7

Boarding

8.4

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Evan,Feb 2026

NRT - ORD

They didn't get my order for vegetarian meals, and the non-veggie options were mediocre. But the crew was very nice an tried to help as well as they could.
Virgin Atlantic
7.4
Good
688 reviews
Japan Airlines
8.3
Very Good
1,792 reviews
Check prices

Overall

8.3

Crew

8.7

Entertainment

7.8

Food

7.7

Boarding

8.4

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Evan,Feb 2026

NRT - ORD

They didn't get my order for vegetarian meals, and the non-veggie options were mediocre. But the crew was very nice an tried to help as well as they could.
Lufthansa
6.8
Okay
7,956 reviews
Japan Airlines
8.3
Very Good
1,792 reviews
Check prices

Overall

8.3

Crew

8.7

Entertainment

7.8

Food

7.7

Boarding

8.4

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Evan,Feb 2026

NRT - ORD

They didn't get my order for vegetarian meals, and the non-veggie options were mediocre. But the crew was very nice an tried to help as well as they could.

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.

  • How long is the flight from Bengaluru to Seattle?

    A quick flight from Bengaluru to Seattle can take about 26h 07m. British Airways provides one of the quickest options available for as low as ₹ 112,728. The distance from Bengaluru to Seattle is about 12975 km. Both multi-stop and direct flights can be found to your destination and back.

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

    Qatar Airways, at ₹ 48,943, was found to be the cheapest airline from Bengaluru to Seattle.Alternate airlines to your destination round-trip include Singapore Airlines and British Airways. You may be able to fly from Bengaluru to Seattle for 53% less than the average price by searching for these airlines.

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

    ₹ 39,553 is the cheapest one-way deal found within the past few days, from Japan Airlines. You may also be able to find cheap deals on Singapore Airlines and Qatar Airways, with prices starting from ₹ 45,495 and ₹ 48,937, 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 ₹ 95,023). Flying from Bengaluru to Seattle in August is currently the most expensive (average of ₹ 121,487). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 28 April 2026.
Japan Airlines flights from Bengaluru Intl to Seattle/Tacoma Intl
British Airways flights from Bengaluru Intl to Seattle/Tacoma Intl
Qatar Airways flights from Bengaluru Intl to Seattle/Tacoma Intl
Emirates 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 28 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest₹ 48,943Average₹ 132,765FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Singapore AirlinesCheapest₹ 71,962Average₹ 92,595FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
British AirwaysCheapest₹ 81,218Average₹ 91,343FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest₹ 81,630Average₹ 95,853FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air FranceCheapest₹ 83,341Average₹ 100,835FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapest₹ 84,144Average₹ 100,142FlexibilityNo cancel feeOn-time75%
Search KLM flights
Cathay PacificCheapest₹ 85,116Average₹ 89,733FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
DeltaCheapest₹ 86,018Average₹ 103,299FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Japan AirlinesCheapest₹ 93,491Average₹ 103,439FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
LufthansaCheapest₹ 94,484Average₹ 116,421FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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