Find flights
When to book
Airlines
FAQs

Cheap flights from Bengaluru to Seattle from ₹ 82,392

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 31/8. Fares are subject to change and may not be available on all flights or dates of travel.
BLR — SEA
7 Jun — 14 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 8 May 2026.

Mon 8/602:40
BLR
-
SEA
2 stops27h 00m
British Airways
Wed 12/806:00
SEA
-
BLR
2 stops30h 10m
British Airways
Deal found 3/5₹ 105,514
Mon 8/602:40
BLR
-
SEA
2 stops51h 00m
British Airways
Sat 19/911:32
SEA
-
BLR
2 stops48h 38m
British Airways
Deal found 3/5₹ 105,703
Sat 22/804:25
BLR
-
SEA
1 stop20h 30m
Qatar Airways
Sat 29/806:00
SEA
-
BLR
2 stops32h 00m
Qatar Airways
Deal found 5/5₹ 106,836
Wed 9/903:30
BLR
-
SEA
2 stops31h 17m
Multiple Airlines
Thu 15/1021:55
SEA
-
BLR
2 stops47h 35m
Multiple Airlines
Deal found 2/5₹ 106,930
Thu 17/1203:50
BLR
-
SEA
1 stop21h 20m
Qatar Airways
Wed 30/1208:50
SEA
-
BLR
2 stops27h 55m
Qatar Airways
Deal found 2/5₹ 107,119
Tue 2/602:40
BLR
-
SEA
2 stops51h 00m
British Airways
Wed 23/913:27
SEA
-
BLR
2 stops46h 43m
British Airways
Deal found 6/5₹ 107,213
Mon 6/702:10
BLR
-
SEA
1 stop27h 19m
Lufthansa
Wed 16/908:10
SEA
-
BLR
2 stops28h 40m
Lufthansa
Deal found 4/5₹ 107,496
Tue 14/702:40
BLR
-
SEA
2 stops51h 00m
British Airways
Tue 15/915:42
SEA
-
BLR
2 stops44h 28m
British Airways
Deal found 4/5₹ 107,591
Tue 2/602:40
BLR
-
SEA
2 stops27h 00m
British Airways
Wed 21/1019:10
SEA
-
BLR
2 stops41h 00m
British Airways
Deal found 6/5₹ 107,779
Tue 2/602:40
BLR
-
SEA
2 stops51h 00m
British Airways
Tue 29/913:27
SEA
-
BLR
2 stops46h 43m
British Airways
Deal found 6/5₹ 107,874
Tue 2/602:40
BLR
-
SEA
2 stops51h 00m
British Airways
Mon 22/619:10
SEA
-
BLR
2 stops41h 00m
British Airways
Deal found 3/5₹ 108,063

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 8 May 2026.

Round-trip from

₹ 105,514

One-way from

₹ 82,392

Popular in

August

Cheapest in

October

Average price

₹ 103,060
British Airways
  • British Airways
  • 8/6-12/8
  • 4 total stops
  • 57h 10m total
  • Bengaluru to Seattle
Search Deals
Qatar Airways
  • Qatar Airways
  • 31/8
  • 1 total stop
  • 20h 55m total
  • Bengaluru to Seattle
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (₹ 659,842 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 147,276 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 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 8 May 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

Thu 4/6

14:50-14:00

1 stop35h 40m

Seattle/Tacoma Intl

Mon 21/9

21:55-23:35

2 stops37h 10m

₹ 113,442

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Wed 8/7

20:15-11:15

2 stops27h 30m

Seattle/Tacoma Intl

Mon 11/1

14:40-06:30

2 stops26h 20m

₹ 117,500

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Mon 13/7

06:50-17:10

2 stops46h 50m

Seattle/Tacoma Intl

Wed 7/10

23:10-00:40

2 stops61h 00m

₹ 123,635

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Mon 10/8

02:40-20:52

2 stops30h 42m

Seattle/Tacoma Intl

Mon 18/1

14:10-05:05

2 stops25h 25m

₹ 124,201

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Thu 18/6

04:00-20:21

2 stops28h 51m

Seattle/Tacoma Intl

Thu 25/6

16:25-02:30

1 stop21h 35m

₹ 126,089

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Fri 17/7

23:30-20:03

2 stops33h 03m

Seattle/Tacoma Intl

Sat 19/9

09:50-06:10

2 stops31h 50m

₹ 127,221

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Mon 13/7

04:25-12:25

1 stop20h 30m

Seattle/Tacoma Intl

Wed 7/10

16:25-03:15

1 stop22h 20m

₹ 130,902
Fastest return journey

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Mon 13/7

04:25-12:25

1 stop20h 30m

Seattle/Tacoma Intl

Tue 15/9

16:25-02:30

1 stop21h 35m

₹ 131,091

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Wed 8/7

20:15-11:15

2 stops27h 30m

Seattle/Tacoma Intl

Sat 2/1

09:50-00:40

2 stops25h 20m

₹ 132,789

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Thu 3/9

01:10-00:22

2 stops35h 42m

Seattle/Tacoma Intl

Fri 2/10

21:50-12:50

1 stop26h 30m

₹ 135,243

Flights are sorted by cheapest return flights first.

Deals found on 5/5

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 ₹ 95,227). Flying from Bengaluru to Seattle in August is currently the most expensive (average of ₹ 121,842). 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 8 May 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
1,808 reviews
Check prices

Comfort

8.2

Boarding

8.4

Overall

8.3

Crew

8.7

Entertainment

7.8

Food

7.7

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
1,808 reviews
Japan Airlines
8.3
Very Good
1,808 reviews
Check prices

Comfort

8.2

Boarding

8.4

Overall

8.3

Crew

8.7

Entertainment

7.8

Food

7.7

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
1,511 reviews
Japan Airlines
8.3
Very Good
1,808 reviews
Check prices

Comfort

8.2

Boarding

8.4

Overall

8.3

Crew

8.7

Entertainment

7.8

Food

7.7

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
1,585 reviews
Japan Airlines
8.3
Very Good
1,808 reviews
Check prices

Comfort

8.2

Boarding

8.4

Overall

8.3

Crew

8.7

Entertainment

7.8

Food

7.7

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
1,808 reviews
Check prices

Comfort

8.2

Boarding

8.4

Overall

8.3

Crew

8.7

Entertainment

7.8

Food

7.7

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
7,980 reviews
Japan Airlines
8.3
Very Good
1,808 reviews
Check prices

Comfort

8.2

Boarding

8.4

Overall

8.3

Crew

8.7

Entertainment

7.8

Food

7.7

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 27h 30m. Delta provides one of the quickest options available for as low as ₹ 117,500. 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 ₹ 49,048, 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?

    ₹ 39,638 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 ₹ 45,593 and ₹ 49,042, 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 ₹ 95,227). Flying from Bengaluru to Seattle in August is currently the most expensive (average of ₹ 121,842). 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 8 May 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 8 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest₹ 49,048Average₹ 132,021FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Singapore AirlinesCheapest₹ 72,116Average₹ 92,793FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
British AirwaysCheapest₹ 81,392Average₹ 91,539FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest₹ 81,805Average₹ 96,016FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air FranceCheapest₹ 83,395Average₹ 101,135FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapest₹ 84,325Average₹ 101,994FlexibilityNo cancel feeOn-time75%
Search KLM flights
Cathay PacificCheapest₹ 85,299Average₹ 89,925FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
DeltaCheapest₹ 86,817Average₹ 110,205FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Japan AirlinesCheapest₹ 93,692Average₹ 103,242FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
LufthansaCheapest₹ 94,686Average₹ 116,628FlexibilityNo 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.