$741+ 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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
BLR — SEA
Oct 20 — Oct 271
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
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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 20, 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 20, 2026.
This British Airways deal was found by Cheapflights users on 9/16. 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 11/82:40 am -
2 stops35h 25m
Sat 12/56:45 pm -
1 stop20h 50m
Deal found 9/16![British Airways logo]()
$1,134
This FlightHub deal was found by Cheapflights users on 9/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/209:10 pm -
1 stop28h 25m
Thu 9/2411:35 am -
2 stops32h 50m
Deal found 9/17![Qatar Airways logo]()
$1,137
This British Airways deal was found by Cheapflights users on 9/16. 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 9/302:50 am -
2 stops31h 16m
Fri 10/307:45 pm -
1 stop40h 25m
Deal found 9/16![British Airways logo]()
$1,139
This Delta deal was found by Cheapflights users on 9/17. 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 10/28:20 am -
1 stop24h 24m
Wed 10/215:45 pm -
1 stop40h 50m
Deal found 9/17![Delta logo]()
$1,140
This British Airways deal was found by Cheapflights users on 9/15. 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.
Thu 10/16:50 am -
2 stops28h 49m
Thu 11/266:09 am -
2 stops29h 01m
Deal found 9/15![British Airways logo]()
$1,141
This Justfly.com deal was found by Cheapflights users on 9/17. 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.
Fri 10/210:15 pm -
2 stops36h 52m
Fri 10/911:55 pm -
2 stops44h 20m
Deal found 9/17![Multiple Airlines logo]()
$1,144
This Air France deal was found by Cheapflights users on 9/17. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/301:25 am -
1 stop28h 52m
Tue 10/205:45 pm -
1 stop40h 55m
Deal found 9/17![Multiple Airlines logo]()
$1,146
This Qatar Airways deal was found by Cheapflights users on 9/17. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/24:00 am -
2 stops30h 08m
Fri 10/164:25 pm -
1 stop21h 35m
Deal found 9/17![Multiple Airlines logo]()
$1,147
This British Airways deal was found by Cheapflights users on 9/17. 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.
Sat 10/36:50 am -
2 stops46h 50m
Sat 10/178:20 pm -
1 stop39h 50m
Deal found 9/17![British Airways logo]()
$1,148
This Orbitz deal was found by Cheapflights users on 9/15. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:05 pm -
3 stops39h 09m
Wed 9/2311:15 pm -
2 stops37h 55m
Deal found 9/15![Multiple Airlines logo]()
$1,150
This Goibibo deal was found by Cheapflights users on 9/17. 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 9/184:00 am -
1 stop21h 35m
Fri 9/256:00 am -
2 stops32h 00m
Deal found 9/17![Qatar Airways logo]()
$1,152
This British Airways deal was found by Cheapflights users on 9/15. 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 9/256:50 am -
2 stops46h 50m
Sat 12/261:40 pm -
1 stop21h 30m
Deal found 9/15![British Airways logo]()
$1,153
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 20, 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 20, 2026.
This British Airways deal was found by Cheapflights users on 9/15. 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.
Thu 10/16:50 am -
2 stops28h 49m
Thu 11/266:09 am -
2 stops29h 01m
Deal found 9/15![British Airways logo]()
$1,141
This Qatar Airways deal was found by Cheapflights users on 9/18. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/14:00 am -
1 stop20h 55m
Fri 10/304:50 pm -
1 stop27h 15m
Deal found 9/18![Qatar Airways logo]()
$1,395
This Delta deal was found by Cheapflights users on 9/16. 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.
Thu 10/151:00 am -
1 stop28h 05m
Fri 10/235:30 pm -
1 stop24h 10m
Deal found 9/16![Delta logo]()
$1,399
This KLM deal was found by Cheapflights users on 9/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1910:00 pm -
2 stops26h 22m
Sun 11/291:32 pm -
2 stops23h 48m
Deal found 9/17![Multiple Airlines logo]()
$1,445
This SAUDIA deal was found by Cheapflights users on 9/17. 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 10/163:30 am -
2 stops32h 04m
Sat 11/2810:52 pm -
2 stops36h 48m
Deal found 9/17![SAUDIA logo]()
$1,504
This British Airways deal was found by Cheapflights users on 9/19. 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 -
1 stop23h 05m
Thu 12/31:40 pm -
1 stop25h 55m
Deal found 9/19![British Airways logo]()
$1,152
This British Airways deal was found by Cheapflights users on 9/15. 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.
Thu 10/16:50 am -
2 stops51h 16m
Fri 10/3010:26 am -
2 stops49h 44m
Deal found 9/15![British Airways logo]()
$1,164
This British Airways deal was found by Cheapflights users on 9/15. 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 11/82:40 am -
1 stop27h 40m
Sat 12/51:40 pm -
1 stop21h 30m
Deal found 9/15![British Airways logo]()
$1,200
This Air India deal was found by Cheapflights users on 9/19. 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 stops27h 10m
Deal found 9/19![Multiple Airlines logo]()
$1,598
This British Airways deal was found by Cheapflights users on 9/17. 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.
Thu 10/222:50 am -
2 stops34h 16m
Thu 12/31:40 pm -
1 stop21h 30m
Deal found 9/17![British Airways logo]()
$1,235
This British Airways deal was found by Cheapflights users on 9/17. 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 10/236:50 am -
2 stops30h 16m
Sun 11/292:13 pm -
2 stops25h 22m
Deal found 9/17![British Airways logo]()
$1,266
Last-minute flights from Bangalore to SeattleDiscover last-minute flight deals from Bangalore to Seattle. Data last updated September 20, 2026 and is based on user searches.
Discover last-minute flight deals from Bangalore to Seattle. Data last updated September 20, 2026 and is based on user searches.
This Goibibo deal was found by Cheapflights users on 9/17. 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 9/184:00 am -
1 stop21h 35m
Fri 9/256:00 am -
2 stops32h 00m
Deal found 9/17![Qatar Airways logo]()
$1,152
This FlightHub deal was found by Cheapflights users on 9/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/209:10 pm -
1 stop28h 25m
Thu 9/2411:35 am -
2 stops32h 50m
Deal found 9/17![Qatar Airways logo]()
$1,137
This British Airways deal was found by Cheapflights users on 9/15. 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 9/256:50 am -
2 stops46h 50m
Thu 12/241:40 pm -
1 stop21h 30m
Deal found 9/15![British Airways logo]()
$1,153
This British Airways deal was found by Cheapflights users on 9/17. 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 9/282:50 am -
2 stops31h 16m
Tue 10/612:04 pm -
2 stops28h 16m
Deal found 9/17![British Airways logo]()
$1,159
This British Airways deal was found by Cheapflights users on 9/16. 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 9/302:50 am -
2 stops31h 16m
Fri 10/307:45 pm -
1 stop40h 25m
Deal found 9/16![British Airways logo]()
$1,139
This Air France deal was found by Cheapflights users on 9/17. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/301:25 am -
1 stop28h 52m
Tue 10/205:45 pm -
1 stop40h 55m
Deal found 9/17![Multiple Airlines logo]()
$1,146
This British Airways deal was found by Cheapflights users on 9/15. 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.
Thu 10/16:50 am -
2 stops28h 49m
Thu 11/266:09 am -
2 stops29h 01m
Deal found 9/15![British Airways logo]()
$1,141
This Delta deal was found by Cheapflights users on 9/17. 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 10/28:20 am -
1 stop24h 24m
Wed 10/215:45 pm -
1 stop40h 50m
Deal found 9/17![Delta logo]()
$1,140
This Justfly.com deal was found by Cheapflights users on 9/17. 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.
Fri 10/210:15 pm -
2 stops36h 52m
Fri 10/911:55 pm -
2 stops44h 20m
Deal found 9/17![Multiple Airlines logo]()
$1,144
This British Airways deal was found by Cheapflights users on 9/17. 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.
Sat 10/36:50 am -
2 stops46h 50m
Sun 10/181:30 pm -
1 stop22h 40m
Deal found 9/17![British Airways logo]()
$1,148
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 20, 2026.
Search for one-way flight options from Bangalore to Seattle. Find affordable one-way fares based on user searches. Data last updated September 20, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Fri 9/251:40 am -
2 stops27h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$741
This MakeMyTrip deal was found by Cheapflights users on 9/19. 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.
Wed 9/303:00 pm -
2 stops32h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Multiple Airlines logo]()
$748
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Tue 9/222:20 am -
3 stops29h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Multiple Airlines logo]()
$750
This Expedia deal was found by Cheapflights users on 9/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/283:05 pm -
3 stops39h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Multiple Airlines logo]()
$756
This Delta deal was found by Cheapflights users on 9/18. 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.
Sun 11/15:05 am -
1 stop23h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Delta logo]()
$758
This FlightHub deal was found by Cheapflights users on 9/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2210:30 pm -
3 stops49h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Multiple Airlines logo]()
$759
This Cathay Pacific deal was found by Cheapflights users on 9/17. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/211:15 am -
1 stop21h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Cathay Pacific logo]()
$763
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Fri 10/1611:50 pm -
3 stops28h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$769
This Kiwi.com deal was found by Cheapflights users on 9/19. 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 9/279:15 am -
3 stops37h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Multiple Airlines logo]()
$770
This Kiwi.com deal was found by Cheapflights users on 9/19. 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.
Mon 10/2610:20 am -
1 stop34h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Multiple Airlines logo]()
$779
This FlightHub deal was found by Cheapflights users on 9/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/21:15 am -
1 stop21h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Cathay Pacific logo]()
$783
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 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,134 (British Airways) |
One-way from | $741 (Kiwi.com) |
Popular in | August |
Cheapest in | March |
Average price | $1,228 |
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 20, 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
Sun 11/29
1:20 am-8:45 am
1 stop20h 55m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-1:30 pm
Nonstop0h 00m
$764
BengaluruSeattle
BLR Bengaluru Intl - SEA Seattle/Tacoma Intl
BLRSEA
Bengaluru Intl
Wed 11/11
1:20 am-8:45 am
1 stop20h 55m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-1:30 pm
Nonstop0h 00m
$764
Quickest round-trip
BengaluruSeattle
BLR Bengaluru Intl - SEA Seattle/Tacoma Intl
BLRSEA
Bengaluru Intl
Tue 9/22
2:20 am-10:35 am
1 stop20h 45m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-1:30 pm
Nonstop0h 00m
$804
BengaluruSeattle
BLR Bengaluru Intl - SEA Seattle/Tacoma Intl
BLRSEA
Bengaluru Intl
Fri 10/23
1:00 am-11:52 am
1 stop23h 22m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-1:30 pm
Nonstop0h 00m
$874
BengaluruSeattle
BLR Bengaluru Intl - SEA Seattle/Tacoma Intl
BLRSEA
Bengaluru Intl
Sat 9/26
1:25 am-11:15 am
1 stop22h 20m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-1:30 pm
Nonstop0h 00m
$875
BengaluruSeattle
BLR Bengaluru Intl - SEA Seattle/Tacoma Intl
BLRSEA
Bengaluru Intl
Sat 9/26
9:00 pm-1:35 pm
1 stop29h 05m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-1:30 pm
Nonstop0h 00m
$885
BengaluruSeattle
BLR Bengaluru Intl - SEA Seattle/Tacoma Intl
BLRSEA
Bengaluru Intl
Thu 10/1
12:05 pm-8:56 pm
3 stops45h 21m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-1:30 pm
Nonstop0h 00m
$899
BengaluruSeattle
BLR Bengaluru Intl - SEA Seattle/Tacoma Intl
BLRSEA
Bengaluru Intl
Tue 11/3
11:45 am-8:09 pm
3 stops45h 54m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-1:30 pm
Nonstop0h 00m
$970
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
$1,031
BengaluruSeattle
BLR Bengaluru Intl - SEA Seattle/Tacoma Intl
BLRSEA
Bengaluru Intl
Thu 10/1
6:50 am-11:09 pm
2 stops28h 49m
Seattle/Tacoma Intl
Thu 11/26
6:09 am-12:40 am
2 stops29h 01m
$1,141
Showing 1-10 of 20 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, March is the cheapest month in which you can book a flight from Bengaluru to Seattle (average of $1,051). Flying from Bengaluru to Seattle in August is currently the most expensive (average of $1,357). 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 $1,120 and $1,268 in November.The cheapest round-trip price found within the last 5 days was $1,134 on British Airways (Nov 8-Dec 5).
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 20, 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
Boarding
8.4
Food
7.7
Crew
8.7
Entertainment
7.8
Comfort
8.2
Reviews
1 / 20
10.0
ExcellentNorihiko,Sep 2026
HND - JFK
Overall
8.3
Boarding
8.4
Food
7.7
Crew
8.7
Entertainment
7.8
Comfort
8.2
Reviews
1 / 20
10.0
ExcellentNorihiko,Sep 2026
HND - JFK
Overall
8.3
Boarding
8.4
Food
7.7
Crew
8.7
Entertainment
7.8
Comfort
8.2
Reviews
1 / 20
10.0
ExcellentNorihiko,Sep 2026
HND - JFK
Overall
8.3
Boarding
8.4
Food
7.7
Crew
8.7
Entertainment
7.8
Comfort
8.2
Reviews
1 / 20
10.0
ExcellentNorihiko,Sep 2026
HND - JFK
Overall
8.3
Boarding
8.4
Food
7.7
Crew
8.7
Entertainment
7.8
Comfort
8.2
Reviews
1 / 20
10.0
ExcellentNorihiko,Sep 2026
HND - JFK
Overall
8.3
Boarding
8.4
Food
7.7
Crew
8.7
Entertainment
7.8
Comfort
8.2
Reviews
1 / 20
10.0
ExcellentNorihiko,Sep 2026
HND - JFK
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
Snoqualmie
Puyallup
Lynnwood
Centralia
Kent
Tumwater
Ellensburg
Issaquah
Marysville
Ocean Shores
Lakewood
Fife
Poulsbo
Browse thousands of different options on Cheapflights for your next trip
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Bangalore and Seattle flights
Browse other Bangalore and Seattle flight options. Last updated on September 20, 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 20, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Seattle
Explore flights to Seattle departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 20, 2026.
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 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$642 | Average$1,197 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$747 | Average$1,283 | 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$1,206 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$988 | Average$1,167 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$1,006 | Average$1,267 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$1,023 | Average$1,215 | FlexibilityNo cancel fee | On-time79% |