BLR - SEA

C$ 874 Find Cheap Flights from Bengaluru (Bangalore) to Seattle – Compare and Save

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Everything you should know

Cheapest round-trip
C$ 1,522
Typical prices: C$ 1,454-C$ 1,841
British Airways
Tue 18/12Thu 4/1
BLR - SEA • 2 stops
Cheapest one-way flights
C$ 888
Typical prices: C$ 1,003-C$ 1,378
Virgin Atlantic
Sat 1/12
BLR - SEA • 1 stop
Direct flights
There are currently no direct flights between Bengaluru and Seattle. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 19 weeks in advance save around 23% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 15% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg C$ 1,675 (round-trip)
Shortest trip • 21h 38m (one-way)
Insights
Insights
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Bengaluru to Seattle (BLR-SEA)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Bengaluru to Seattle

Fri, 18 Dec - Mon, 4 Jan
British Airways Logo
7:15 a.m. - 11:42 p.m.BLR  Bengaluru Intl-SEA Seattle/Tacoma Intl
29h 57m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
6:45 p.m. - 12:40 a.m.SEA  Seattle/Tacoma Intl-BLR Bengaluru Intl
40h 25m1 stop London Heathrow
C$ 1,522British Airways
Tue, 13 Apr - Wed, 16 Jun
Emirates Logo
4:45 a.m. - 1:25 p.m.BLR  Bengaluru Intl-SEA Seattle/Tacoma Intl
21h 10m1 stop Dubai Intl
Emirates Logo
5:15 p.m. - 8:50 a.m.SEA  Seattle/Tacoma Intl-BLR Bengaluru Intl
27h 05m1 stop Dubai Intl
C$ 1,524Emirates
Tue, 13 Apr - Tue, 15 Jun
Emirates Logo
4:45 a.m. - 1:25 p.m.BLR  Bengaluru Intl-SEA Seattle/Tacoma Intl
21h 10m1 stop Dubai Intl
Emirates Logo
5:15 p.m. - 8:50 a.m.SEA  Seattle/Tacoma Intl-BLR Bengaluru Intl
27h 05m1 stop Dubai Intl
C$ 1,526Emirates
Thu, 24 Dec - Tue, 19 Jan
British Airways Logo
7:15 a.m. - 4:50 p.m.BLR  Bengaluru Intl-SEA Seattle/Tacoma Intl
23h 05m1 stop London Heathrow
British Airways Logo
6:45 p.m. - 5:05 a.m.SEA  Seattle/Tacoma Intl-BLR Bengaluru Intl
20h 50m1 stop London Heathrow
C$ 1,527British Airways
Tue, 24 Nov - Wed, 24 Feb
British Airways Logo
7:15 a.m. - 12:42 a.m.BLR  Bengaluru Intl-SEA Seattle/Tacoma Intl
30h 57m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
2:00 p.m. - 5:05 a.m.SEA  Seattle/Tacoma Intl-BLR Bengaluru Intl
25h 35m2 stops Portland London Heathrow
C$ 1,529British Airways
Tue, 24 Nov - Wed, 24 Feb
British Airways Logo
7:15 a.m. - 12:42 a.m.BLR  Bengaluru Intl-SEA Seattle/Tacoma Intl
30h 57m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
2:00 p.m. - 5:05 a.m.SEA  Seattle/Tacoma Intl-BLR Bengaluru Intl
25h 35m2 stops Portland London Heathrow
C$ 1,530British Airways
Sun, 20 Dec - Sun, 23 May
Emirates Logo
8:20 p.m. - 1:35 p.m.BLR  Bengaluru Intl-SEA Seattle/Tacoma Intl
30h 45m1 stop Dubai Intl
Emirates Logo
5:15 p.m. - 2:50 a.m.SEA  Seattle/Tacoma Intl-BLR Bengaluru Intl
21h 05m1 stop Dubai Intl
C$ 1,548Emirates
Sat, 19 Dec - Thu, 20 May
Emirates Logo
4:30 a.m. - 1:35 p.m.BLR  Bengaluru Intl-SEA Seattle/Tacoma Intl
22h 35m1 stop Dubai Intl
Emirates Logo
5:15 p.m. - 7:20 p.m.SEA  Seattle/Tacoma Intl-BLR Bengaluru Intl
37h 35m1 stop Dubai Intl
C$ 1,551Emirates
Wed, 23 Dec - Sat, 22 May
Emirates Logo
4:30 a.m. - 1:35 p.m.BLR  Bengaluru Intl-SEA Seattle/Tacoma Intl
22h 35m1 stop Dubai Intl
Emirates Logo
5:15 p.m. - 2:50 a.m.SEA  Seattle/Tacoma Intl-BLR Bengaluru Intl
21h 05m1 stop Dubai Intl
C$ 1,559Emirates
Sat, 21 Nov - Fri, 25 Dec
British Airways Logo
7:15 a.m. - 12:42 a.m.BLR  Bengaluru Intl-SEA Seattle/Tacoma Intl
30h 57m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
6:45 p.m. - 12:40 a.m.SEA  Seattle/Tacoma Intl-BLR Bengaluru Intl
40h 25m1 stop London Heathrow
C$ 1,561British Airways
Booking Insights

Price, demand, and travel trends for Bengaluru to Seattle flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Bengaluru to Seattle?

Round-trip flights from Bengaluru to Seattle typically range from C$ 1,454 to C$ 1,841. The lowest price found in the past 5 days was C$ 1,522, on British Airways.

What's the cheapest day of the week to fly from Bengaluru to Seattle?

Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from Bengaluru to Seattle. It's 4% cheaper than the average day, while Saturday is the most expensive, with prices 3% higher.

What is the cheapest month to fly from Bengaluru to Seattle?

•March is the cheapest month to fly from Bengaluru to Seattle at C$ 1,421 round-trip.
•August (C$ 1,855) and June (C$ 1,730) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 30% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Bengaluru to Seattle the cheapest?

Flights from Bengaluru to Seattle are cheapest 19 weeks before departure. Booking in this window typically costs about 23% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Bengaluru to Seattle flights

Low season

January

Cheapest flight

C$ 888
Beat the crowds with an average 55% drop in traveller numbers.
The most popular month to fly with an average 66% increase in traveller numbers.
One-way flight from Bengaluru to Seattle

When to book flights from Bengaluru to Seattle

Are your dates flexible? Find out the best times to travel from Bengaluru to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Bengaluru to Seattle flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Bengaluru to Seattle?

    Only Economy Class is available on flights from Bengaluru to Seattle.

  • How long does a flight from Bengaluru to Seattle take?

    A direct flight from Bengaluru to Seattle takes 00m, covering 20,881 km.

  • Do I need a passport to fly from Bengaluru to Seattle?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Bengaluru to Seattle flight?

    Round-trip flights from Bengaluru to Seattle range from C$ 1,454 to C$ 1,841, with an average of C$ 1,673 over the past 12 months. Anything below C$ 1,454 counts as a good deal.

  • How expensive are last-minute Bengaluru to Seattle flights?

    Last-minute fares on this route (booked within two weeks of departure) run 5% above the C$ 1,673 route average. Book 19 weeks before departure for the lowest fares.

  • Have flight prices from Bengaluru to Seattle changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about C$ 1,522 to C$ 12,236. That means the highest observed fare was about 8x higher than the lowest one.

  • How are flight prices from Bengaluru to Seattle looking right now?

    One-way fares from Bengaluru to Seattle are currently lower than usual. Average one-way flight prices are about C$ 911, which is 21% below the typical average for this route.

  • What car rental options are available at Seattle/Tacoma Intl Airport (SEA)?

    Seattle/Tacoma Intl Airport (SEA) hosts 5 major car rental companies, with daily rates averaging C$ 86 for economy cars. Top options include:

    • Fox
    • Europcar
    • Thrifty
    • Budget
    • Hertz

  • Which airports can I use when flying from Bengaluru to Seattle?

    Flights from Bengaluru to Seattle usually depart from Bengaluru Intl (BLR) and arrive at Seattle/Tacoma Intl (SEA).

  • Which airports do connecting flights from Bengaluru to Seattle pass through?

    One-stop flights from Bengaluru to Seattle most commonly connect through:

    • Tokyo Narita (NRT) – 25% of one-stop connections
    • London Heathrow (LHR) – 19% of one-stop connections
    • Hong Kong Intl (HKG) – 13% of one-stop connections
    • Paris Charles de Gaulle (CDG) – 10% of one-stop connections

  • Can I save money by using flexible dates for flights from Bengaluru to Seattle?

    Yes. Flexible dates can save you up to 7% on flights from Bengaluru to Seattle. Thursday is the cheapest departure day at C$ 1,617 round-trip on average, while Saturday is the most expensive at C$ 1,734, a difference of C$ 117.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport when travelling from Bengaluru to Seattle?

    Flying via Doha Hamad Intl (DOH) gives the shortest average 1-stop total travel time at 21h 38m, compared with 21h 46m via Amsterdam Schiphol (AMS) and 21h 55m via Tokyo Narita (NRT).

  • What is the time difference between Bengaluru and Seattle?

    Seattle is 12 hours behind Bengaluru (Pacific Time vs India Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which popular places can I visit in Seattle?

    Some of the most popular sights in Seattle are Lumen Field, T-Mobile Park, and Seattle Waterfront. These are among the most viewed places in Seattle on KAYAK.

  • Can I access lounges at the Bengaluru International Airport (BLR)?

    The Bengaluru International Airport has several lounges for travelers who get to the airport early or have their flights delayed. Some lounges include the BLR Domestic Lounge located on the first level, BLR International Lounge near the smoking area, and Air India Maharajah Lounge in the Domestic area on the First Level.

  • Does the Bengaluru International Airport have any facilities to sleep in if your flight is delayed?

    Yes, travelers who have their flights delayed by a considerable amount of time can rest at the airport on the airside. The airport offers sleep pods that are free for you to nap in as you await the departure flight.

  • Does the Seattle Tacoma International Airport have any Airport Art?

    The SEA airport has several rotating yet permanent art exhibitions. Passengers can view the artwork covering about half a mile of the walk. Visit the Sea-Tac Airport Art Walk and enjoy the view. The artwork includes work by international and local artists, making the terminals spectacular hallway museums.

  • Does the Seattle Tacoma International Airport have any nursing rooms for traveling mothers?

    The Seattle Tacoma International Airport has multiple nursing amenities for traveling mothers within the airport. These facilities include the nursing suite at Concourse N, with a changing table, sinks, single-use restrooms and semi-private spaces. The airport also has nursing rooms at Concourse A, D and the International arrivals facility.

Your guide to booking Bengaluru to Seattle flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Thursday departure and avoid flying on Saturday. On this route, Thursday flights average C$ 1,617, about C$ 117 less than Saturday fares (7% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 19 weeks before you fly. On this route, that window historically saves about 23% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Bengaluru to Seattle trip for March. Fares historically average C$ 1,421 round-trip in that month – typically C$ 434 less than the most expensive month, which is August (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Seattle/Tacoma Intl Airport.

    • Coast Gateway Hotel
    • Seattle Airport Marriott
    • Fairfield by Marriott Inn & Suites Seattle Sea-Tac Airport
  • Travelers leaving Bengaluru International Airport (BLR) for Seattle Tacoma International Airport (SEA) can access the airport from the city center by several means. The airport allows private vehicles if you prefer to drive by yourself. You can also hire taxis from the city center, use a shuttle, board the airport bus Vayu Vajra which offers an inexpensive and efficient mode of transport or take the Intercity Bus Service – Flybus.
  • For travelers accessing the Bengaluru International Airport using private vehicles, the airport offers parking services in case you consider short-term or long-term parking. Located about a walking distance from the terminal with hourly and daily charges. The P4 Parking offers pick-up and drop-off stations at the outer curb, while travelers with disabilities can use the restricted lane nearest to the terminal.
  • Travelers who may have a disability or need a wheelchair to assist in mobility access these services at the BLR airport. The airport has accessible parking spaces, an interactive voice response system and buggy and wheelchair rental services. If you need any of these services, you can get in touch with the airport staff, who will gladly offer assistance.
  • Travelers landing at the Seattle Tacoma International Airport (SEA) can opt for car rental services if they do not have the means to get to their destination or downtown. Some car rental companies offering these services include Alamo, EZ, Hertz, National, Avis, Dollar, Enterprise and Payless. To access the car rental services, use the free shuttle buses to get to the off-site car rental facility.
  • Business travelers landing at the Seattle Tacoma International Airport (SEA) and needing meeting or conference facilities can visit the airport’s modern conference facility. The facility has conference rooms above checkpoint two at the airport’s south end. The meeting rooms can accommodate between 2 to 200 people. The meeting spaces include the Tokyo Conference Room, Seoul Conference Room, and London Conference Room, among others.

More options for your flight from Bengaluru to Seattle

Complete your trip to Seattle with a hotel stay or car rental