₹34,927 Cheap Flights from Seattle (SEA) to Bengaluru (BLR)

View ₹34,927 flight on Wed, 17 Sep 2025Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Kempegowda Intl. Airport (BLR)

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

Prices were available within the past 7 days and start at ₹34,927 for one-way flights and ₹69,029 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 26 Jan - Fri, 20 Feb
SEA
Seattle
BLR
Bengaluru
₹69,029 Return, found 5 days ago
₹69,029
Return
found 5 days ago
Select Delta flight, departing Mon, 26 Jan from Seattle to Bengaluru, returning Fri, 20 Feb, priced at ₹69,029 found 5 days ago
Virgin Atlantic
Sun, 18 Jan - Sun, 15 Feb
SEA
Seattle
BLR
Bengaluru
₹69,089 Return, found 3 days ago
₹69,089
Return
found 3 days ago
Select Virgin Atlantic flight, departing Sun, 18 Jan from Seattle to Bengaluru, returning Sun, 15 Feb, priced at ₹69,089 found 3 days ago
Delta
Fri, 12 Sep - Mon, 29 Sep
SEA
Seattle
BLR
Bengaluru
₹69,508 Return, found 6 days ago
₹69,508
Return
found 6 days ago
Select Delta flight, departing Fri, 12 Sep from Seattle to Bengaluru, returning Mon, 29 Sep, priced at ₹69,508 found 6 days ago
Delta
Mon, 26 Jan - Fri, 20 Feb
SEA
Seattle
BLR
Bengaluru
₹69,509 Return, found 5 days ago
₹69,509
Return
found 5 days ago
Select Delta flight, departing Mon, 26 Jan from Seattle to Bengaluru, returning Fri, 20 Feb, priced at ₹69,509 found 5 days ago
Delta
Fri, 12 Sep - Tue, 30 Sep
SEA
Seattle
BLR
Bengaluru
₹69,541 Return, found 6 days ago
₹69,541
Return
found 6 days ago
Select Delta flight, departing Fri, 12 Sep from Seattle to Bengaluru, returning Tue, 30 Sep, priced at ₹69,541 found 6 days ago
Air Canada
Sun, 18 Jan - Sun, 15 Feb
SEA
Seattle
BLR
Bengaluru
₹72,946 Return, found 3 days ago
₹72,946
Return
found 3 days ago
Select Air Canada flight, departing Sun, 18 Jan from Seattle to Bengaluru, returning Sun, 15 Feb, priced at ₹72,946 found 3 days ago
KLM
Thu, 4 Sep - Fri, 12 Sep
SEA
Seattle
BLR
Bengaluru
₹74,078 Return, found 2 days ago
₹74,078
Return
found 2 days ago
Select KLM flight, departing Thu, 4 Sep from Seattle to Bengaluru, returning Fri, 12 Sep, priced at ₹74,078 found 2 days ago
Air France
Thu, 25 Sep - Thu, 2 Oct
SEA
Seattle
BLR
Bengaluru
₹74,079 Return, found 3 days ago
₹74,079
Return
found 3 days ago
Select Air France flight, departing Thu, 25 Sep from Seattle to Bengaluru, returning Thu, 2 Oct, priced at ₹74,079 found 3 days ago
Lufthansa
Sun, 18 Jan - Sun, 15 Feb
SEA
Seattle
BLR
Bengaluru
₹75,092 Return, found 3 days ago
₹75,092
Return
found 3 days ago
Select Lufthansa flight, departing Sun, 18 Jan from Seattle to Bengaluru, returning Sun, 15 Feb, priced at ₹75,092 found 3 days ago
Alaska Airlines
Thu, 2 Oct - Fri, 31 Oct
PAE
Seattle
BLR
Bengaluru
₹88,415 Return, found 4 days ago
₹88,415
Return
found 4 days ago
Select Alaska Airlines flight, departing Thu, 2 Oct from Seattle to Bengaluru, returning Fri, 31 Oct, priced at ₹88,415 found 4 days ago

Find the cheapest month to fly from Seattle (SEA) to Bengaluru (BLR)

October is typically the cheapest month to fly

From ₹68,653 - ₹109,318 per traveller.

Graph displaying average flight prices per month

Flight from Seattle to Bengaluru route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
Kempegowda Intl.
Airlines serving
Air Canada, Air France, American Airlines, British Airways, Cathay Pacific, Delta, Emirates, Japan Airlines, KLM, Lufthansa, Oman Air, Qatar Airways, Turkish Airlines, Virgin Atlantic
Return price
₹69,029
Distance
12908 km

Frequently asked questions

How much is a flight from SEA to Kempegowda International Airport?
The lowest price advertised for a round-trip flight between SEA and BLR is ₹69,029. But you better act quick. This figure is taken from fares listed within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SEA to Kempegowda International Airport?
Each airline has different terms and conditions. If you decide to cancel your trip, visit our Customer Service Portal.
How do I find cheap flights from Seattle - Tacoma Intl. Airport (SEA) to Kempegowda Intl. Airport (BLR) 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 SEA to Kempegowda Intl. Airport (BLR) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Seattle - Tacoma Intl. Airport (SEA) to BLR?
The distance is around 13,000 kilometres. Travel pillow? Check. Spare socks? Check. You'll need to pack all the travel comforts for this long-haul SeaTac to Devanahalli flight.
Which airlines fly direct from Sea-Tac Airport to Kempegowda Intl. Airport (BLR)?
If you want to travel straight from Seattle - Tacoma Intl. Airport (SEA) to Kempegowda Intl. Airport (BLR), you'll need to book a flight with at least one stop. Unfortunately, there aren't any airlines that fly directly on this route.
Are Seattle - Tacoma Intl. Airport (SEA) to Kempegowda Intl. Airport (BLR) flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Sea-Tac Airport to Kempegowda Intl. Airport (BLR) can be hit-or-miss. You may be able to score a great bargain, but then again, you could miss out altogether! If you'd rather start planning your trip ahead of time, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines advertise their prices so far in advance. Our advice? Check back often as prices are updated frequently.

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Seattle Airports

Seattle Paine Field Intl. Airport

Seattle Paine Field Intl. Airport to Bengaluru
₹88,415.00
*Available to Expedia members.