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Cheap flights from Bengaluru to Seattle from C$ 1,190

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 13/7. Fares are subject to change and may not be available on all flights or dates of travel.
BLR — SEA
30 May — 6 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 30 April 2026.

Mon 20/72:40 a.m.
BLR
-
SEA
2 stops51h 00m
British Airways
Sun 18/101:30 p.m.
SEA
-
BLR
1 stop22h 40m
British Airways
Deal found 25/4C$ 1,520
Mon 8/62:40 a.m.
BLR
-
SEA
2 stops27h 00m
British Airways
Sat 17/108:20 p.m.
SEA
-
BLR
1 stop39h 50m
British Airways
Deal found 27/4C$ 1,524
Tue 9/64:25 a.m.
BLR
-
SEA
2 stops30h 35m
Qatar Airways
Tue 16/64:25 p.m.
SEA
-
BLR
1 stop21h 35m
Qatar Airways
Deal found 25/4C$ 1,531
Tue 14/72:40 a.m.
BLR
-
SEA
2 stops51h 00m
British Airways
Mon 5/108:20 p.m.
SEA
-
BLR
1 stop39h 50m
British Airways
Deal found 29/4C$ 1,534
Mon 8/62:40 a.m.
BLR
-
SEA
2 stops27h 00m
British Airways
Sat 19/911:32 a.m.
SEA
-
BLR
2 stops48h 38m
British Airways
Deal found 27/4C$ 1,536
Wed 15/72:40 a.m.
BLR
-
SEA
2 stops27h 00m
British Airways
Thu 8/103:45 p.m.
SEA
-
BLR
2 stops44h 25m
British Airways
Deal found 29/4C$ 1,554
Tue 23/62:40 a.m.
BLR
-
SEA
2 stops51h 00m
British Airways
Tue 15/93:42 p.m.
SEA
-
BLR
2 stops44h 28m
British Airways
Deal found 25/4C$ 1,558
Tue 23/62:40 a.m.
BLR
-
SEA
2 stops51h 00m
British Airways
Sun 20/91:27 p.m.
SEA
-
BLR
2 stops46h 43m
British Airways
Deal found 28/4C$ 1,561
Tue 23/62:40 a.m.
BLR
-
SEA
2 stops51h 00m
British Airways
Tue 22/93:42 p.m.
SEA
-
BLR
2 stops44h 28m
British Airways
Deal found 27/4C$ 1,562
Mon 20/72:40 a.m.
BLR
-
SEA
2 stops51h 00m
British Airways
Sat 17/107:10 p.m.
SEA
-
BLR
2 stops41h 00m
British Airways
Deal found 25/4C$ 1,567
Tue 23/62:40 a.m.
BLR
-
SEA
2 stops51h 00m
British Airways
Fri 18/98:59 p.m.
SEA
-
BLR
2 stops63h 11m
British Airways
Deal found 28/4C$ 1,568

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 30 April 2026.

Round-trip from

C$ 1,520

One-way from

C$ 1,190

Popular in

August

Cheapest in

October

Average price

C$ 1,613
British Airways
  • British Airways
  • 20/7-18/10
  • 3 total stops
  • 73h 40m total
  • Bengaluru to Seattle
Search Deals
Lufthansa
  • Lufthansa
  • 13/7
  • 1 total stop
  • 27h 19m total
  • Bengaluru to Seattle
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 140 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize 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 629,999 searches. Data last updated 30 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 round-trip

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Wed 17/6

2:40 a.m.-5:10 p.m.

2 stops51h 00m

Seattle/Tacoma Intl

Thu 13/8

7:10 p.m.-12:40 a.m.

2 stops41h 00m

C$ 1,580

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Wed 17/6

2:40 a.m.-5:10 p.m.

2 stops51h 00m

Seattle/Tacoma Intl

Sun 20/9

1:30 p.m.-12:40 a.m.

1 stop22h 40m

C$ 1,605

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Wed 24/6

8:00 a.m.-8:01 p.m.

1 stop24h 31m

Seattle/Tacoma Intl

Fri 18/9

6:20 p.m.-6:10 a.m.

1 stop23h 20m

C$ 1,638

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Mon 3/8

2:40 a.m.-5:10 p.m.

2 stops51h 00m

Seattle/Tacoma Intl

Sun 18/10

1:30 p.m.-12:40 a.m.

1 stop22h 40m

C$ 1,687

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Mon 13/7

10:00 p.m.-8:03 p.m.

2 stops34h 33m

Seattle/Tacoma Intl

Mon 31/8

9:55 p.m.-3:20 p.m.

2 stops28h 55m

C$ 1,765

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Mon 13/7

10:00 p.m.-8:03 p.m.

2 stops34h 33m

Seattle/Tacoma Intl

Wed 2/12

2:05 p.m.-4:30 a.m.

1 stop24h 55m

C$ 1,765

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Tue 4/8

2:40 a.m.-5:10 p.m.

2 stops51h 00m

Seattle/Tacoma Intl

Sun 18/10

1:30 p.m.-12:40 a.m.

1 stop22h 40m

C$ 1,780

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Tue 16/6

2:40 a.m.-5:10 p.m.

2 stops27h 00m

Seattle/Tacoma Intl

Sat 19/9

1:30 p.m.-12:40 a.m.

1 stop22h 40m

C$ 1,784

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Tue 26/5

9:30 p.m.-12:20 p.m.

2 stops27h 20m

Seattle/Tacoma Intl

Wed 9/9

8:10 a.m.-1:20 a.m.

2 stops28h 40m

C$ 1,813

BengaluruSeattle

BLR - SEA

BLRSEA

Bengaluru Intl

Tue 16/6

1:05 a.m.-11:37 a.m.

1 stop23h 02m

Seattle/Tacoma Intl

Mon 10/8

1:50 p.m.-11:10 p.m.

1 stop20h 50m

C$ 1,939

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/4

Showing 1-10 of 20 resultsSorted by cheapest first
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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 round-trip 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 C$ 1,381). Flying from Bengaluru to Seattle in August is currently the most expensive (average of C$ 1,765). 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 to fly round-trip from Bengaluru to Seattle?

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?

    Airlines like British Airways, Delta, and Virgin Atlantic fly from Bengaluru to Seattle in about 24h 31m. The time it takes to get you to your destination can typically vary by up to 26h 29m. The distance between Bengaluru and Seattle is about 12975 km. This flight may include one or multiple stops.

  • 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 vacation 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 C$ 1,381). Flying from Bengaluru to Seattle in August is currently the most expensive (average of C$ 1,765). 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
SeaTac
Leavenworth
Mukilteo
Kent
Tacoma
Bothell
Cashmere
Olympia
Renton
Marysville
Lynnwood
Kirkland
Tukwila

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Cheapflights helps you search for flights from Bangalore to Seattle via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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?

Yes! Start tracking prices for Bangalore to Seattle flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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