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Cheap flights from Bengaluru to Seattle from ₹ 45,696

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 28/4. Fares are subject to change and may not be available on all flights or dates of travel.
BLR — SEA
4 Apr — 11 Apr1
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 5 March 2026.

Sat 16/506:50
BLR
-
SEA
2 stops28h 18m
British Airways
Wed 11/1118:50
SEA
-
BLR
1 stop20h 45m
British Airways
Deal found 3/3₹ 86,048
Mon 31/801:25
BLR
-
SEA
2 stops24h 50m
Air France
Tue 27/1009:40
SEA
-
BLR
2 stops26h 05m
Air France
Deal found 3/3₹ 86,233
Wed 27/501:15
BLR
-
SEA
1 stop21h 20m
Cathay Pacific
Wed 19/812:25
SEA
-
BLR
1 stop23h 15m
Cathay Pacific
Deal found 4/3₹ 86,325
Sun 10/501:15
BLR
-
SEA
1 stop21h 20m
Cathay Pacific
Wed 21/1011:45
SEA
-
BLR
1 stop23h 55m
Cathay Pacific
Deal found 1/3₹ 86,417
Sun 28/601:15
BLR
-
SEA
1 stop21h 35m
Cathay Pacific
Mon 2/1110:50
SEA
-
BLR
1 stop24h 00m
Cathay Pacific
Deal found 3/3₹ 86,601
Mon 25/501:25
BLR
-
SEA
1 stop22h 20m
Delta
Wed 19/807:30
SEA
-
BLR
2 stops27h 15m
Delta
Deal found 4/3₹ 86,693
Mon 18/501:25
BLR
-
SEA
1 stop22h 20m
Delta
Wed 19/809:30
SEA
-
BLR
2 stops25h 15m
Delta
Deal found 5/3₹ 86,785
Sun 12/701:25
BLR
-
SEA
1 stop22h 20m
Delta
Tue 4/813:30
SEA
-
BLR
1 stop21h 35m
Delta
Deal found 5/3₹ 86,878
Sun 31/501:15
BLR
-
SEA
1 stop21h 35m
Cathay Pacific
Tue 7/712:25
SEA
-
BLR
1 stop23h 15m
Cathay Pacific
Deal found 1/3₹ 86,970
Sun 24/501:15
BLR
-
SEA
1 stop21h 20m
Cathay Pacific
Tue 8/912:25
SEA
-
BLR
1 stop23h 15m
Cathay Pacific
Deal found 2/3₹ 87,062
Tue 28/401:10
BLR
-
SEA
1 stop23h 00m
Delta
Wed 6/507:20
SEA
-
BLR
2 stops27h 45m
Delta
Deal found 1/3₹ 87,154
Wed 22/401:25
BLR
-
SEA
1 stop22h 20m
Delta
Wed 29/413:50
SEA
-
BLR
1 stop20h 55m
Delta
Deal found 1/3₹ 87,246

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 5 March 2026.

Round-trip from

₹ 86,048

One-way from

₹ 45,696

Popular in

August

Cheapest in

October

Average price

₹ 101,710
British Airways
  • British Airways
  • 16/5-11/11
  • 3 total stops
  • 49h 03m total
  • Bengaluru to Seattle
Search Deals
28/4
  • 28/4
  • 3 total stops
  • 59h 57m total
  • Bengaluru to Seattle
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (₹ 584,916 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 126,503 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 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 5 March 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

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Mon 18/5

01:25-22:55

2 stops34h 00m

Seattle/Tacoma Intl

Thu 4/6

13:30-23:35

1 stop21h 35m

₹ 87,430

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Mon 11/5

01:25-11:15

1 stop22h 20m

Seattle/Tacoma Intl

Tue 9/6

07:20-06:10

2 stops34h 20m

₹ 87,615

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Thu 30/4

08:00-20:04

1 stop24h 34m

Seattle/Tacoma Intl

Thu 14/5

13:30-23:35

1 stop21h 35m

₹ 87,983

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Wed 1/7

08:00-20:03

1 stop24h 33m

Seattle/Tacoma Intl

Mon 2/11

14:05-04:30

1 stop24h 55m

₹ 88,720

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Sat 23/5

20:45-20:53

2 stops36h 38m

Seattle/Tacoma Intl

Sun 2/8

21:55-17:10

2 stops30h 45m

₹ 92,866

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Wed 1/4

08:00-20:04

1 stop24h 34m

Seattle/Tacoma Intl

Wed 8/4

18:20-06:10

1 stop23h 20m

₹ 94,524

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Tue 9/6

01:15-10:20

1 stop21h 35m

Seattle/Tacoma Intl

Wed 1/7

12:25-00:10

1 stop23h 15m

₹ 97,564

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Wed 8/4

01:25-17:38

1 stop28h 43m

Seattle/Tacoma Intl

Thu 24/9

20:10-06:10

1 stop21h 30m

₹ 97,657

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Tue 7/4

08:00-20:04

1 stop24h 34m

Seattle/Tacoma Intl

Tue 22/9

13:30-23:35

1 stop21h 35m

₹ 97,749

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Mon 30/3

01:25-17:38

1 stop28h 43m

Seattle/Tacoma Intl

Wed 30/9

18:20-06:10

1 stop23h 20m

₹ 97,933

Flights are sorted by cheapest return flights first.

Deals found on 1/3

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?

Use this chart to determine the optimal time to book a return flight from Bangalore to Seattle. Price data was last updated on 27 February 2026.

The best time to book flights from Bengaluru to Seattle is 48 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, November is the cheapest month in which you can book a flight from Bengaluru to Seattle (average of ₹ 70,386). Flying from Bengaluru to Seattle in August is currently the most expensive (average of ₹ 91,300). 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 5 March 2026.
Read through reviews of airlines operating flights from Bengaluru to Seattle, such as Japan Airlines, KLM, 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
1,721 reviews
Check prices

Comfort

8.2

Boarding

8.4

Crew

8.7

Food

7.7

Entertainment

7.8

Overall

8.3

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
1,721 reviews
Japan Airlines
8.3
Very Good
1,721 reviews
Check prices

Comfort

8.2

Boarding

8.4

Crew

8.7

Food

7.7

Entertainment

7.8

Overall

8.3

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
7.7
Good
1,465 reviews
Japan Airlines
8.3
Very Good
1,721 reviews
Check prices

Comfort

8.2

Boarding

8.4

Crew

8.7

Food

7.7

Entertainment

7.8

Overall

8.3

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
7.5
Good
680 reviews
Japan Airlines
8.3
Very Good
1,721 reviews
Check prices

Comfort

8.2

Boarding

8.4

Crew

8.7

Food

7.7

Entertainment

7.8

Overall

8.3

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
1,542 reviews
Japan Airlines
8.3
Very Good
1,721 reviews
Check prices

Comfort

8.2

Boarding

8.4

Crew

8.7

Food

7.7

Entertainment

7.8

Overall

8.3

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
7,826 reviews
Japan Airlines
8.3
Very Good
1,721 reviews
Check prices

Comfort

8.2

Boarding

8.4

Crew

8.7

Food

7.7

Entertainment

7.8

Overall

8.3

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 34h. Delta provides one of the quickest options available for as low as ₹ 87,430. 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 ₹ 47,879, was found to be the cheapest airline from Bengaluru to Seattle.Alternate airlines to your destination round-trip include Singapore Airlines and Cathay Pacific. You may be able to fly from Bengaluru to Seattle for 52% less than the average price by searching for these airlines.

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

    ₹ 38,693 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 ₹ 40,960 and ₹ 47,873, 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, November is the cheapest month in which you can book a flight from Bengaluru to Seattle (average of ₹ 70,386). Flying from Bengaluru to Seattle in August is currently the most expensive (average of ₹ 91,300). 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 5 March 2026.
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 5 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest₹ 47,879Average₹ 129,880FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Singapore AirlinesCheapest₹ 70,398Average₹ 92,314FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Cathay PacificCheapest₹ 79,224Average₹ 87,253FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Virgin AtlanticCheapest₹ 80,151Average₹ 94,069FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest₹ 80,222Average₹ 89,640FlexibilityNo cancel feeOn-time70%
Search British Airways flights
DeltaCheapest₹ 80,887Average₹ 94,629FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
KLMCheapest₹ 81,938Average₹ 96,281FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapest₹ 82,463Average₹ 98,648FlexibilityNo cancel feeOn-time77%
Search Air France flights
Japan AirlinesCheapest₹ 91,459Average₹ 101,649FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
LufthansaCheapest₹ 92,777Average₹ 113,870FlexibilityNo 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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