₹49,203 Cheap Flights from Bengaluru (BLR) to Seattle (SEA)

View ₹49,203 flight on Thu, 19 Jun 2025Opens in a new window

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Cheap Flights from Bengaluru (BLR) to Seattle (SEA)

Prices were available within the past 7 days and start at ₹49,203 for one-way flights and ₹77,837 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 18 Jun - Tue, 8 Jul
BLR
Bengaluru
SEA
Seattle
₹77,837 Return, found 6 days ago
₹77,837
Return
found 6 days ago
Select Delta flight, departing Wed, 18 Jun from Bengaluru to Seattle, returning Tue, 8 Jul, priced at ₹77,837 found 6 days ago
Delta
Wed, 18 Jun - Wed, 9 Jul
BLR
Bengaluru
SEA
Seattle
₹77,846 Return, found 6 days ago
₹77,846
Return
found 6 days ago
Select Delta flight, departing Wed, 18 Jun from Bengaluru to Seattle, returning Wed, 9 Jul, priced at ₹77,846 found 6 days ago
Delta
Tue, 17 Jun - Wed, 9 Jul
BLR
Bengaluru
SEA
Seattle
₹77,863 Return, found 6 days ago
₹77,863
Return
found 6 days ago
Select Delta flight, departing Tue, 17 Jun from Bengaluru to Seattle, returning Wed, 9 Jul, priced at ₹77,863 found 6 days ago
Virgin Atlantic
Mon, 12 May - Tue, 7 Oct
BLR
Bengaluru
SEA
Seattle
₹78,850 Return, just found
₹78,850
Return
just found
Select Virgin Atlantic flight, departing Mon, 12 May from Bengaluru to Seattle, returning Tue, 7 Oct, priced at ₹78,850 just found
KLM
Wed, 11 Jun - Thu, 31 Jul
BLR
Bengaluru
SEA
Seattle
₹80,311 Return, found 4 hours ago
₹80,311
Return
found 4 hours ago
Select KLM flight, departing Wed, 11 Jun from Bengaluru to Seattle, returning Thu, 31 Jul, priced at ₹80,311 found 4 hours ago
Air France
Tue, 30 Sep - Wed, 8 Oct
BLR
Bengaluru
SEA
Seattle
₹80,996 Return, found 2 days ago
₹80,996
Return
found 2 days ago
Select Air France flight, departing Tue, 30 Sep from Bengaluru to Seattle, returning Wed, 8 Oct, priced at ₹80,996 found 2 days ago
Japan Airlines
Wed, 4 Jun - Wed, 18 Jun
BLR
Bengaluru
SEA
Seattle
₹86,402 Return, found 14 hours ago
₹86,402
Return
found 14 hours ago
Select Japan Airlines flight, departing Wed, 4 Jun from Bengaluru to Seattle, returning Wed, 18 Jun, priced at ₹86,402 found 14 hours ago
British Airways
Fri, 20 Jun - Wed, 10 Sep
BLR
Bengaluru
SEA
Seattle
₹87,876 Return, found 1 day ago
₹87,876
Return
found 1 day ago
Select British Airways flight, departing Fri, 20 Jun from Bengaluru to Seattle, returning Wed, 10 Sep, priced at ₹87,876 found 1 day ago
Air Canada
Wed, 19 Nov - Tue, 30 Dec
BLR
Bengaluru
SEA
Seattle
₹93,055 Return, found 4 days ago
₹93,055
Return
found 4 days ago
Select Air Canada flight, departing Wed, 19 Nov from Bengaluru to Seattle, returning Tue, 30 Dec, priced at ₹93,055 found 4 days ago
Lufthansa
Tue, 20 May - Tue, 4 Nov
BLR
Bengaluru
SEA
Seattle
₹94,822 Return, found 8 hours ago
₹94,822
Return
found 8 hours ago
Select Lufthansa flight, departing Tue, 20 May from Bengaluru to Seattle, returning Tue, 4 Nov, priced at ₹94,822 found 8 hours ago

Frequently asked questions

How much is a flight from BLR to SEA?
Round-trip tickets between Kempegowda International Airport and Sea-Tac Airport start from ₹77,837. This is based on fares available within the last 7 days on Expedia for flights departing within the next year — make your booking ASAP to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Kempegowda Intl. Airport (BLR) to Sea-Tac Airport?
The majority of flights can be conveniently cancelled online, but whether you are charged a fee differs between airlines. If you do have to cancel your escape, follow the instructions in the Customer Service Portal.
How do I find cheap flights from Kempegowda Intl. Airport (BLR) to SEA that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for BLR to SEA flights, you’ll see a “no change fees” filter for you to select.
How many hours is the flight from Kempegowda International Airport to Sea-Tac Airport?
From Kempegowda Intl. Airport (BLR) to Sea-Tac Airport, you’ll be strapped in your seat for roughly 19 hours and 55 minutes. If you’ve been looking forward to finishing that novel, now’s a great time to do it.
How far is the flight from Kempegowda International Airport to Sea-Tac Airport?
The distance is around 13,000 kilometres. Eye mask? Check. Spare socks? Check. You’ll need to pack all the travel comforts for this long-haul Devanahalli to SeaTac flight.
Which airlines fly direct from Kempegowda Intl. Airport (BLR) to SEA?
Unfortunately, there are no airlines that directly fly between Kempegowda Intl. Airport (BLR) and Sea-Tac Airport. You’ll have to book a flight with at least one stop.
Are BLR to Sea-Tac Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally nab a bargain, with some super cheap fares from BLR to SEA arising a few weeks before the date of departure. If you’d rather plan ahead of time, Expedia compares and updates the best flight deals continually — as early as 12 months in advance in some cases. It does depend on the carrier though, as not all airlines publish prices so far in advance.
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