$734+ Cheap flights from Bengaluru (BLR) to Seattle (SEA)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
BLR — SEA
Oct 4 — Oct 111
Round-trip
1 adult, Economy
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Find cheap flights from Bangalore to Seattle with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Bangalore to Seattle
Cheapest
Best
Last-minute
One-way
Cheapest flights from Bangalore to SeattleExplore 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 September 4, 2026.
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 September 4, 2026.
This Justfly.com deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:50 am -
2 stops53h 51m
Fri 10/303:54 pm -
2 stops44h 16m
Deal found 9/2![British Airways logo]()
$1,150
This CheapOair deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/142:20 am -
1 stop20h 45m
Tue 3/212:15 pm -
1 stop23h 05m
Deal found 9/3![Japan Airlines logo]()
$1,152
This British Airways deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/292:50 am -
2 stops26h 50m
Fri 11/66:45 pm -
1 stop40h 25m
Deal found 8/31![British Airways logo]()
$1,154
This British Airways deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/207:15 am -
2 stops30h 57m
Thu 12/2410:27 am -
2 stops48h 43m
Deal found 9/1![British Airways logo]()
$1,155
This Japan Airlines deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/142:20 am -
1 stop20h 45m
Mon 10/193:32 pm -
2 stops44h 53m
Deal found 8/30![Japan Airlines logo]()
$1,156
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1311:35 pm -
2 stops29h 05m
Sun 2/288:40 am -
1 stop23h 45m
Deal found 9/3![Multiple Airlines logo]()
$1,161
This Trip.com deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/47:15 am -
1 stop41h 40m
Mon 12/216:45 pm -
1 stop40h 25m
Deal found 8/30![British Airways logo]()
$1,163
This Etihad Airways deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1610:15 pm -
2 stops36h 52m
Wed 10/2111:55 pm -
2 stops44h 20m
Deal found 8/30![Etihad Airways logo]()
$1,164
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1311:35 pm -
2 stops29h 05m
Sat 2/278:40 am -
1 stop23h 45m
Deal found 9/3![Multiple Airlines logo]()
$1,165
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1311:35 pm -
2 stops29h 05m
Tue 3/28:40 am -
1 stop23h 45m
Deal found 9/3![Multiple Airlines logo]()
$1,166
This British Airways deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:50 am -
2 stops46h 50m
Tue 10/201:30 pm -
1 stop22h 40m
Deal found 8/30![British Airways logo]()
$1,167
This British Airways deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:15 am -
2 stops50h 35m
Wed 12/236:45 pm -
1 stop40h 25m
Deal found 8/30![British Airways logo]()
$1,170
Best flights from Bangalore to SeattleDiscover carefully curated flight deals from Bangalore to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
Discover carefully curated flight deals from Bangalore to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
This British Airways deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:50 am -
2 stops51h 16m
Fri 12/43:40 pm -
2 stops43h 30m
Deal found 8/30![British Airways logo]()
$1,173
This Delta deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/141:25 am -
2 stops34h 25m
Wed 2/2411:00 am -
2 stops24h 00m
Deal found 9/3![Delta logo]()
$1,180
This Air India deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air India is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:05 pm -
3 stops33h 35m
Fri 12/410:55 pm -
2 stops29h 45m
Deal found 8/30![Multiple Airlines logo]()
$1,426
This Delta deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/188:20 am -
1 stop24h 20m
Sun 10/41:45 pm -
1 stop20h 55m
Deal found 8/31![Delta logo]()
$1,291
This British Airways deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/22:40 am -
1 stop27h 40m
Sun 2/76:45 pm -
1 stop20h 50m
Deal found 9/1![British Airways logo]()
$1,329
This Flightnetwork deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/213:30 am -
1 stop22h 00m
Sun 11/227:05 pm -
2 stops26h 55m
Deal found 9/3![Multiple Airlines logo]()
$1,577
This British Airways deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/37:15 am -
1 stop23h 05m
Tue 2/166:12 am -
2 stops33h 23m
Deal found 9/2![British Airways logo]()
$1,504
This Singapore Airlines deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/911:50 am -
3 stops48h 40m
Sat 12/53:21 pm -
2 stops29h 44m
Deal found 8/31![Multiple Airlines logo]()
$1,765
This Air India deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air India is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:20 pm -
3 stops32h 34m
Sun 10/410:40 pm -
2 stops33h 25m
Deal found 8/31![Multiple Airlines logo]()
$1,809
Last-minute flights from Bangalore to SeattleDiscover last-minute flight deals from Bangalore to Seattle. Data last updated September 4, 2026 and is based on user searches.
Discover last-minute flight deals from Bangalore to Seattle. Data last updated September 4, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1311:35 pm -
2 stops29h 05m
Sun 2/288:40 am -
1 stop23h 45m
Deal found 9/3![Multiple Airlines logo]()
$1,161
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1311:35 pm -
2 stops29h 05m
Sat 2/278:40 am -
1 stop23h 45m
Deal found 9/3![Multiple Airlines logo]()
$1,165
This Kiwi.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1311:35 pm -
2 stops29h 05m
Tue 3/28:40 am -
1 stop23h 45m
Deal found 9/3![Multiple Airlines logo]()
$1,166
This CheapOair deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/142:20 am -
1 stop20h 45m
Tue 3/212:15 pm -
1 stop23h 05m
Deal found 9/3![Japan Airlines logo]()
$1,152
This Japan Airlines deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/142:20 am -
1 stop20h 45m
Mon 10/193:32 pm -
2 stops44h 53m
Deal found 8/30![Japan Airlines logo]()
$1,156
This Etihad Airways deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1610:00 am -
2 stops49h 07m
Fri 10/2311:55 pm -
2 stops38h 35m
Deal found 8/30![Etihad Airways logo]()
$1,164
This SAUDIA deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SAUDIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/183:30 am -
2 stops32h 20m
Sun 10/187:15 am -
2 stops30h 05m
Deal found 8/30![SAUDIA logo]()
$1,170
This British Airways deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:50 am -
2 stops46h 50m
Tue 10/201:30 pm -
1 stop22h 40m
Deal found 8/30![British Airways logo]()
$1,167
This British Airways deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/292:50 am -
2 stops26h 50m
Thu 11/51:40 pm -
1 stop21h 30m
Deal found 8/31![British Airways logo]()
$1,154
This Delta deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/291:00 am -
1 stop28h 05m
Wed 10/71:45 pm -
1 stop20h 55m
Deal found 9/2![Delta logo]()
$1,171
This Justfly.com deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:50 am -
2 stops53h 51m
Fri 10/303:54 pm -
2 stops44h 16m
Deal found 9/2![British Airways logo]()
$1,150
This Delta deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/31:25 am -
1 stop22h 20m
Mon 11/22:35 pm -
1 stop20h 25m
Deal found 8/31![Delta logo]()
$1,172
One-way flights from Bangalore to SeattleSearch for one-way flight options from Bangalore to Seattle. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.
Search for one-way flight options from Bangalore to Seattle. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.
This MakeMyTrip deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure MakeMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/141:15 am -
1 stop21h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![Cathay Pacific logo]()
$734
This Kiwi.com deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/201:15 am -
1 stop21h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/30![Cathay Pacific logo]()
$744
This Delta deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/141:25 am -
1 stop22h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![Delta logo]()
$746
This Goibibo deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Goibibo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/223:30 am -
1 stop22h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Lufthansa logo]()
$747
This Delta deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/221:00 am -
2 stops28h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Delta logo]()
$749
This Lufthansa deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/53:30 am -
1 stop22h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Lufthansa logo]()
$751
This Lufthansa deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/262:50 am -
1 stop23h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/30![Lufthansa logo]()
$761
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 September 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,150 (Justfly.com) |
One-way from | $734 (MakeMyTrip) |
Popular in | August |
Cheapest in | November |
Average price | $1,209 |
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 7,457,451 searches. Data last updated September 4, 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
Cheapest round-trip
BengaluruSeattle
BLR Bengaluru Intl - SEA Seattle/Tacoma Intl
BLRSEA
Bengaluru Intl
Sat 12/26
2:50 am-1:00 pm
1 stop23h 40m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-1:30 pm
Nonstop0h 00m
$761
BengaluruSeattle
BLR Bengaluru Intl - SEA Seattle/Tacoma Intl
BLRSEA
Bengaluru Intl
Tue 9/15
4:30 pm-12:44 pm
3 stops32h 44m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-1:30 pm
Nonstop0h 00m
$828
BengaluruSeattle
BLR Bengaluru Intl - SEA Seattle/Tacoma Intl
BLRSEA
Bengaluru Intl
Wed 9/16
6:05 pm-3:10 pm
3 stops33h 35m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-1:30 pm
Nonstop0h 00m
$862
Quickest round-trip
BengaluruSeattle
BLR Bengaluru Intl - SEA Seattle/Tacoma Intl
BLRSEA
Bengaluru Intl
Mon 12/28
4:30 am-12:35 pm
1 stop21h 35m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-1:30 pm
Nonstop0h 00m
$1,029
BengaluruSeattle
BLR Bengaluru Intl - SEA Seattle/Tacoma Intl
BLRSEA
Bengaluru Intl
Sat 1/23
11:50 am-7:23 pm
3 stops45h 03m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-1:30 pm
Nonstop0h 00m
$1,049
BengaluruSeattle
BLR Bengaluru Intl - SEA Seattle/Tacoma Intl
BLRSEA
Bengaluru Intl
Wed 9/30
3:10 pm-8:37 pm
3 stops41h 57m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-1:30 pm
Nonstop0h 00m
$1,068
BengaluruSeattle
BLR Bengaluru Intl - SEA Seattle/Tacoma Intl
BLRSEA
Bengaluru Intl
Sat 1/30
11:50 am-9:15 am
2 stops58h 55m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-1:30 pm
Nonstop0h 00m
$1,124
BengaluruSeattle
BLR Bengaluru Intl - SEA Seattle/Tacoma Intl
BLRSEA
Bengaluru Intl
Mon 9/28
6:50 am-9:36 pm
2 stops51h 16m
Seattle/Tacoma Intl
Fri 12/4
3:40 pm-12:40 am
2 stops43h 30m
$1,173
BengaluruSeattle
BLR Bengaluru Intl - SEA Seattle/Tacoma Intl
BLRSEA
Bengaluru Intl
Mon 9/14
1:25 am-11:20 pm
2 stops34h 25m
Seattle/Tacoma Intl
Wed 2/24
11:00 am-12:30 am
2 stops24h 00m
$1,180
BengaluruSeattle
BLR Bengaluru Intl - SEA Seattle/Tacoma Intl
BLRSEA
Bengaluru Intl
Sat 9/12
8:20 am-8:10 pm
1 stop24h 20m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-1:30 pm
Nonstop0h 00m
$1,210
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Bangalore to Seattle
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Bangalore to Seattle in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Bengaluru-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bengaluru-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bengaluru-Seattle flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Bengaluru-Seattle flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bengaluru-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
BLR-SEA
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 price you pay for your flight from Bengaluru to Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 58 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Bengaluru to Seattle?
Currently, November is the cheapest month in which you can book a flight from Bengaluru to Seattle (average of $1,035). Flying from Bengaluru to Seattle in August is currently the most expensive (average of $1,359). 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?
Airfare is typical for this route at the moment.
Bengaluru to Seattle flights typically cost between $1,145 and $1,299 in October.The cheapest round-trip price found within the last 5 days was $1,150 on British Airways (Oct 1-Oct 30).
Reviews of airlines servicing Seattle
Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated September 4, 2026.
See what other customers who have flown with Japan Airlines,Singapore Airlines, andDelta from Bengaluru to Seattle have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.3
Comfort
8.2
Entertainment
7.8
Boarding
8.4
Crew
8.7
Food
7.7
Reviews
1 / 20
4.0
OkayClark,Aug 2026
BDL - ORD
Overall
8.3
Comfort
8.2
Entertainment
7.8
Boarding
8.4
Crew
8.7
Food
7.7
Reviews
1 / 20
4.0
OkayClark,Aug 2026
BDL - ORD
Overall
8.3
Comfort
8.2
Entertainment
7.8
Boarding
8.4
Crew
8.7
Food
7.7
Reviews
1 / 20
4.0
OkayClark,Aug 2026
BDL - ORD
Overall
8.3
Comfort
8.2
Entertainment
7.8
Boarding
8.4
Crew
8.7
Food
7.7
Reviews
1 / 20
4.0
OkayClark,Aug 2026
BDL - ORD
Overall
8.3
Comfort
8.2
Entertainment
7.8
Boarding
8.4
Crew
8.7
Food
7.7
Reviews
1 / 20
4.0
OkayClark,Aug 2026
BDL - ORD
Overall
8.3
Comfort
8.2
Entertainment
7.8
Boarding
8.4
Crew
8.7
Food
7.7
Reviews
1 / 20
4.0
OkayClark,Aug 2026
BDL - ORD
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.
Traveling to a place near Seattle?
Book flights to Seattle if you plan to visit one of these locationsSeaTac
Renton
Tacoma
Lacey
Leavenworth
Olympia
Tukwila
Edmonds
Snoqualmie
Puyallup
Lynnwood
Centralia
Kent
Tumwater
Ellensburg
Issaquah
Marysville
Ocean Shores
Lakewood
Fife
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Bangalore and Seattle flights
Browse other Bangalore and Seattle flight options. Last updated on September 4, 2026.
Other flights from Bangalore
Browse through other flights departing from Bangalore. Flights are based on user searches made on Cheapflights and were last updated on September 4, 2026.
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Other flights to Seattle
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Top 10 airlines flying from Bangalore to Seattle
Discover the top 10 airlines that operate flights from Bangalore to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$642 | Average$1,197 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$747 | Average$1,236 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$874 | Average$945 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$902 | Average$1,118 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$910 | Average$1,290 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$937 | Average$1,354 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$958 | Average$1,203 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$972 | Average$1,136 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$995 | Average$1,215 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$1,006 | Average$1,267 | FlexibilityNo cancel fee | On-time77% |