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

Flights via Amsterdam (AMS) have the shortest average one-way travel time for one-stop routes: 20h 00m.

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

Doha (DOH) – chosen by Cheapflights users on 33% of one-stop itineraries from Seattle to Bengaluru on Cheapflights.

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

Flights via Amsterdam (AMS) offer the fastest connection on this route, with an average stopover time of 1h 15m.

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

Amsterdam (AMS) is the most affordable one-stop option, with an average return flight price of ₹ 73,261.

How long is the flight from Seattle to Bengaluru?

Airlines like Delta fly from Seattle to Bengaluru in about 20h 55m. The time it takes to get you to your destination can typically vary by up to . The distance between Seattle and Bengaluru is about 12975 km.

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

According to our current data, Singapore Airlines (₹ 62,389), Delta (₹ 91,000), and Lufthansa (₹ 91,333) offers the cheapest pricing from Seattle to Bengaluru. Singapore Airlines is priced at 41% lower than the current average price of a flight leaving 3 months from now.

In terms of precipitation, rainfall in Bengaluru ranges from 0.0 - 170.0 inches per month. September is typically the wettest month, when rainfall can reach 170.0 mm. January is typically the driest time to visit Bengaluru when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Bengaluru, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.0 C).

What are the most popular airlines that fly from Seattle to Bengaluru?

Delta, Singapore Airlines and Lufthansa are the most popular airlines when flying from Seattle to Bengaluru.

What is the cheapest time of day to fly from SEA to BLR?

When flying from Seattle to Bengaluru, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Seattle to Bangalore that include hotel bookings?

Yes. In addition to deals on Seattle to Bangalore flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Seattle to Bangalore?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Bangalore.

Can I find deals for business class flights from Seattle to Bangalore?

Yes. Cheapflights offers flight deals from Seattle to Bangalore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

₹ 43,543+ Cheap Flights from Seattle to Bengaluru

Cheap flight deals from Seattle to Bangalore

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Seattle to Bangalore
Explore the most affordable flight options available from Seattle to Bangalore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2026.

Sun 4/1010:15 -

1 stop35h 55m

Wed 21/1011:35 -

1 stop33h 40m

Deal found 18/8₹ 84,886

Sat 10/1010:15 -

1 stop23h 05m

Sat 31/1023:05 -

1 stop21h 35m

Deal found 17/8₹ 87,087

Tue 10/1108:40 -

1 stop23h 45m

Mon 7/1211:50 -

1 stop32h 45m

Deal found 19/8₹ 88,714

Wed 11/1108:40 -

1 stop36h 25m

Sun 29/1111:50 -

1 stop56h 45m

Deal found 18/8₹ 89,479

Tue 13/1010:15 -

1 stop35h 40m

Sun 1/1111:50 -

1 stop56h 45m

Deal found 17/8₹ 91,106

Fri 2/1010:15 -

1 stop35h 40m

Fri 6/1111:50 -

1 stop32h 45m

Deal found 18/8₹ 91,489

Thu 1/1010:15 -

1 stop35h 40m

Wed 21/1011:35 -

1 stop33h 40m

Deal found 17/8₹ 93,116

Tue 22/910:15 -

1 stop23h 05m

Thu 22/1011:35 -

1 stop33h 40m

Deal found 15/8₹ 93,307

Wed 30/1208:40 -

1 stop23h 45m

Mon 25/123:10 -

1 stop21h 25m

Deal found 18/8₹ 93,403

Wed 11/1114:59 -

2 stops30h 06m

Thu 19/1111:50 -

1 stop32h 50m

Deal found 17/8₹ 93,499

Find flight deals from Seattle to Bangalore

Round-trip from	₹ 84,886
One-way from	₹ 43,543
Popular in	December
Cheapest in	February
Average price	₹ 101,059

Singapore Airlines
4/10-21/10
2 total stops
69h 35m total
Seattle to Bengaluru

Search Deals

14/9
2 total stops
31h 50m total
Seattle to Bengaluru

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (₹ 635,623 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (₹ 345,683 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SeattleBengaluru

SEA Seattle/Tacoma Intl - BLR Bengaluru Intl

SEABLR

Seattle/Tacoma Intl

Wed 21/10

22:15-19:55

2 stops33h 10m

Bengaluru Intl

Tue 27/10

04:20-00:36

2 stops32h 46m

₹ 101,250

Fastest return journey

SeattleBengaluru

SEA Seattle/Tacoma Intl - BLR Bengaluru Intl

SEABLR

Seattle/Tacoma Intl

Thu 29/10

15:25-00:30

1 stop20h 35m

Bengaluru Intl

Sun 29/11

02:25-11:47

1 stop22h 52m

₹ 112,830

SeattleBengaluru

SEA Seattle/Tacoma Intl - BLR Bengaluru Intl

SEABLR

Seattle/Tacoma Intl

Thu 29/10

15:25-00:30

1 stop20h 35m

Bengaluru Intl

Tue 24/11

04:25-23:00

2 stops32h 05m

₹ 113,787

SeattleBengaluru

SEA Seattle/Tacoma Intl - BLR Bengaluru Intl

SEABLR

Seattle/Tacoma Intl

Mon 12/10

09:36-23:10

2 stops25h 04m

Bengaluru Intl

Sun 1/11

04:25-23:04

2 stops32h 09m

₹ 114,266

SeattleBengaluru

SEA Seattle/Tacoma Intl - BLR Bengaluru Intl

SEABLR

Seattle/Tacoma Intl

Tue 1/9

18:20-06:10

1 stop23h 20m

Bengaluru Intl

Tue 3/11

02:25-11:47

1 stop22h 52m

₹ 114,744

SeattleBengaluru

SEA Seattle/Tacoma Intl - BLR Bengaluru Intl

SEABLR

Seattle/Tacoma Intl

Wed 9/9

17:30-06:10

1 stop24h 10m

Bengaluru Intl

Fri 25/9

08:00-20:10

1 stop24h 40m

₹ 116,562

SeattleBengaluru

SEA Seattle/Tacoma Intl - BLR Bengaluru Intl

SEABLR

Seattle/Tacoma Intl

Wed 28/10

07:32-00:30

2 stops28h 28m

Bengaluru Intl

Sun 29/11

02:25-20:48

2 stops31h 53m

₹ 119,051

SeattleBengaluru

SEA Seattle/Tacoma Intl - BLR Bengaluru Intl

SEABLR

Seattle/Tacoma Intl

Tue 29/12

21:25-21:55

2 stops35h 00m

Bengaluru Intl

Wed 17/2

11:45-19:23

3 stops45h 08m

₹ 127,185

SeattleBengaluru

SEA Seattle/Tacoma Intl - BLR Bengaluru Intl

SEABLR

Seattle/Tacoma Intl

Tue 1/9

17:20-11:20

3 stops29h 30m

Bengaluru Intl

Wed 4/11

21:00-12:57

2 stops29h 27m

₹ 128,142

SeattleBengaluru

SEA Seattle/Tacoma Intl - BLR Bengaluru Intl

SEABLR

Seattle/Tacoma Intl

Sun 8/11

08:45-21:55

1 stop23h 40m

Bengaluru Intl

Mon 30/11

23:05-07:10

1 stop21h 35m

₹ 131,970

Flights are sorted by cheapest return flights first.

Deals found on 17/8

Showing 1-10 of 21 resultsSorted by cheapest first

Best time to book a flight from Seattle to Bangalore

Have a flexible travel schedule? Discover the best time to fly to Bangalore from Seattle with our price prediction graph.

SEA-BLR

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 Seattle to Bengaluru

Prices

The best time to book flights from Seattle to Bengaluru is 67 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 Seattle to Bengaluru?

Currently, February is the cheapest month in which you can book a flight from Seattle to Bengaluru (average of ₹ 79,814). Flying from Seattle to Bengaluru in December is currently the most expensive (average of ₹ 146,899). 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 Seattle to Bengaluru?

Airfare is typical for this route at the moment.

Seattle to Bengaluru flights typically cost between ₹ 77,613 and ₹ 137,042 in October.
The cheapest return price found within the last 5 days was ₹ 84,886 on Singapore Airlines (4 Oct–21 Oct).

Reviews of airlines servicing Bangalore

Get a feel of what it's like to fly with Singapore Airlines,Delta, andLufthansa from Seattle to Bengaluru by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.2

Very Good

1,586 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

Singapore Airlines

8.2

Very Good

1,586 reviews

Singapore Airlines

8.2

Very Good

1,586 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

Delta

7.8

Good

8,502 reviews

Singapore Airlines

8.2

Very Good

1,586 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

Lufthansa

6.8

Okay

8,202 reviews

Singapore Airlines

8.2

Very Good

1,586 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

Related info for your journey

How long is the flight from Seattle to Bengaluru?
Airlines like Delta fly from Seattle to Bengaluru in about 20h 55m. The time it takes to get you to your destination can typically vary by up to . The distance between Seattle and Bengaluru is about 12975 km.
What are the cheapest airlines flying from Seattle to Bengaluru round-trip?
According to our current data, Singapore Airlines (₹ 62,389), Delta (₹ 91,000), and Lufthansa (₹ 91,333) offers the cheapest pricing from Seattle to Bengaluru. Singapore Airlines is priced at 41% lower than the current average price of a flight leaving 3 months from now.
Can I find deals for flights from Seattle to Bangalore that include hotel bookings?
Yes. In addition to deals on Seattle to Bangalore flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Seattle to Bangalore?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Bangalore.
Can I find deals for business class flights from Seattle to Bangalore?
Yes. Cheapflights offers flight deals from Seattle to Bangalore 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 Seattle to Bengaluru?
Currently, February is the cheapest month in which you can book a flight from Seattle to Bengaluru (average of ₹ 79,814). Flying from Seattle to Bengaluru in December is currently the most expensive (average of ₹ 146,899). 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

Alternative routes

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Complete your trip

Direct flights to Karnataka

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Popular flights

Alternative routes for Seattle to Bangalore

Portland to Bangalore flights

Seattle to Vasco da Gama flights

Portland to Vasco da Gama flights

Seattle to Hubli flights

Top 3 airlines flying from Seattle to Bangalore

Airline	Cheapest	Average	Flexibility	On-time
Singapore Airlines	Cheapest₹ 62,389	Average₹ 98,815	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Delta	Cheapest₹ 91,000	Average₹ 100,963	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Lufthansa	Cheapest₹ 91,333	Average₹ 105,661	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights

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How does Cheapflights help users find flights from Seattle to Bangalore?

Cheapflights makes it easy to find Seattle to Bangalore flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Seattle to Bangalore?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Seattle to Bangalore.

Can Cheapflights find flights from Seattle to Bangalore with no change fees?

Need flexible booking options for your flight to Bangalore from Seattle? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Seattle to Bangalore become cheaper?

Not ready to book yet? You can track prices for flights from Seattle to Bangalore on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Seattle to Bengaluru from ₹ 43,543

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 14/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Seattle to Bangalore

Cheapest flights from Seattle to BangaloreExplore the most affordable flight options available from Seattle to Bangalore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2026.

Explore the most affordable flight options available from Seattle to Bangalore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2026.

Best flights from Seattle to BangaloreDiscover carefully curated flight deals from Seattle to Bangalore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 August 2026.

Discover carefully curated flight deals from Seattle to Bangalore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 August 2026.

Last-minute flights from Seattle to BangaloreDiscover last-minute flight deals from Seattle to Bangalore. Data last updated 19 August 2026 and is based on user searches.

Discover last-minute flight deals from Seattle to Bangalore. Data last updated 19 August 2026 and is based on user searches.

One-way flights from Seattle to BangaloreSearch for one-way flight options from Seattle to Bangalore. Find affordable one-way fares based on user searches. Data last updated 19 August 2026.

Search for one-way flight options from Seattle to Bangalore. Find affordable one-way fares based on user searches. Data last updated 19 August 2026.

Find flight deals from Seattle to Bangalore

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

Best time to book a flight from Seattle to Bangalore

Have a flexible travel schedule? Discover the best time to fly to Bangalore from Seattle with our price prediction graph.

Cheapflights Insights

How far ahead should I book a flight from Seattle to Bengaluru?

The best time to book flights from Seattle to Bengaluru is 67 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 Seattle to Bengaluru?

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

Airfare is typical for this route at the moment.

Seattle to Bengaluru flights typically cost between ₹ 77,613 and ₹ 137,042 in October.The cheapest return price found within the last 5 days was ₹ 84,886 on Singapore Airlines (4 Oct–21 Oct).

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

Doha (DOH) – chosen by Cheapflights users on 33% of one-stop itineraries from Seattle to Bengaluru on Cheapflights.

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

Amsterdam (AMS) is the most affordable one-stop option, with an average return flight price of ₹ 73,261.

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

Flights via Amsterdam (AMS) have the shortest average one-way travel time for one-stop routes: 20h 00m.

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

Flights via Amsterdam (AMS) offer the fastest connection on this route, with an average stopover time of 1h 15m.

Reviews of airlines servicing Bangalore

Get a feel of what it's like to fly with Singapore Airlines,Delta, andLufthansa from Seattle to Bengaluru by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from Seattle to Bengaluru?

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

Can I find deals for flights from Seattle to Bangalore that include hotel bookings?

How can I find direct flights from Seattle to Bangalore?

Can I find deals for business class flights from Seattle to Bangalore?

What is the cheapest month to book a flight from Seattle to Bengaluru?

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.

Alternative routes for Seattle to Bangalore

See prices for flight routes from nearby airports that may be better suited for you.

Other flights to Bangalore

Explore flights to Bangalore departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 19 August 2026.

Complete your trip

Complete your trip to Bangalore by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Karnataka

Book a non-stop flight to one of these other cities located in Karnataka.

Search flights from Seattle to Bangalore by cabin class

Find flights from Seattle to Bangalore, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Seattle and Bangalore flights

Browse other Seattle and Bangalore flight options. Last updated on 19 August 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Top 3 airlines flying from Seattle to Bangalore

Fly with Cheapflights

How does Cheapflights help users find flights from Seattle to Bangalore?

Why should you use Cheapflights to find cheap flight tickets from Seattle to Bangalore?

Can Cheapflights find flights from Seattle to Bangalore with no change fees?

Can Cheapflights notify me if prices for flights from Seattle to Bangalore become cheaper?

100% Free

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Travel Smart

Cheapest flights from Seattle to Bangalore
Explore the most affordable flight options available from Seattle to Bangalore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2026.

Best flights from Seattle to Bangalore
Discover carefully curated flight deals from Seattle to Bangalore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 August 2026.

Last-minute flights from Seattle to Bangalore
Discover last-minute flight deals from Seattle to Bangalore. Data last updated 19 August 2026 and is based on user searches.

One-way flights from Seattle to Bangalore
Search for one-way flight options from Seattle to Bangalore. Find affordable one-way fares based on user searches. Data last updated 19 August 2026.

Seattle to Bengaluru flights typically cost between ₹ 77,613 and ₹ 137,042 in October.
The cheapest return price found within the last 5 days was ₹ 84,886 on Singapore Airlines (4 Oct–21 Oct).