International route
Cheap flights from Bengaluru to Seattle
Kempegowda International Airport (BLR) to Seattle-Tacoma International Airport (SEA). 8,068 miles, connecting flights only.
BLR to SEA at a glance
Computed from airline schedules and the fares we track for this route. Refreshed several times a day.
- Distance
- 8,068 milesgreat-circle
- Typical flight time
- 15h 40mif flown nonstop
- Nonstop airlines
- None (connecting only)
- Nonstop flights per day
- 0connections available
- Cheapest month
- January 2027over the next six months
- Best day to fly
- Wednesday19% less than Friday
- Time difference
- 12h 30m behindSeattle vs Bengaluru
Bengaluru to Seattle
Round trips from $499
Per traveler, taxes and fees included. Lowest fare we found departs Tue, Jan 5.
Cheapest month: January 2027
See fares on these datesLock any fare free — pay only when you accept your last-minute deal
Or ask an agent on WhatsAppBengaluru to Seattle fares by month
Lowest round-trip economy fare per traveler in each of the next six months, taxes and fees included. Select a month to search that date.
Airlines flying Bengaluru to Seattle
No nonstop service: 8 airlines offer one-stop itineraries.
- AIAir IndiaStar AllianceConnecting via BOM · first checked bag included
- NHANA All Nippon AirwaysStar AllianceConnecting via HND, NRT · first checked bag included
- OZAsiana AirlinesStar AllianceConnecting via ICN · first checked bag included
- CXCathay PacificoneworldConnecting via HKG · first checked bag included
- CIChina AirlinesSkyTeamConnecting via TPE · first checked bag included
- JLJapan AirlinesoneworldConnecting via HND, NRT · first checked bag included
- KEKorean AirSkyTeamConnecting via ICN · first checked bag included
- SQSingapore AirlinesStar AllianceConnecting via SIN · first checked bag included
Connecting options
Hubs where one airline can carry you on both legs, most choices first.
- Tokyo (HND)JLNH2 airlines
- Tokyo (NRT)JLNH2 airlines
- Seoul (ICN)KEOZ2 airlines
- Hong Kong (HKG)CX1 airline
- Taipei (TPE)CI1 airline
Tips for this route
- There is no scheduled nonstop between BLR and SEA. Every itinerary connects, most often through HND, NRT or ICN, so sort results by total travel time rather than price alone.
- January 2027 is the cheapest month to fly over the next six months, with round trips from $499; September 2026 is the most expensive at $687 and up, a difference of $188 per traveler.
- Departing on a Wednesday averages 19% less than a Friday on this route. If your dates are flexible, shift the outbound by a day or two and check the calendar view before you book.
- Book 2 to 5 months ahead for the best fares; long-haul seats sell out earliest for summer and holiday travel.
- Seattle is 12 hours 30 minutes behind Bengaluru. A morning departure lands in Seattle with most of the day left; an evening flight arrives close to local dinner time.
Destination guide
Seattle: Coffee, mountains and Puget Sound
Seattle is the Pacific Northwest's gateway: Pike Place Market, the Space Needle and ferries across Puget Sound, with Mount Rainier and the Olympic Peninsula a couple of hours away. Sea-Tac is a Delta and Alaska hub with light rail downtown.
Best time to visit: July–September is dry, sunny and gorgeous — and the most expensive. May–June and late September are good compromises. October–April is gray and drizzly but cheap.
Flying the other way? Seattle to BengaluruFares, airlines and tips for SEA to BLR.Ready to compare live fares?
See every airline on BLR–SEA side by side with bags and seat rules spelled out.
Search Bengaluru to SeattleBengaluru to Seattle: common questions
How long is the flight from Bengaluru to Seattle?
There are no nonstop flights, so the trip from Bengaluru (BLR) to Seattle (SEA) takes 15h 40m of flying plus a layover, usually 18h 40m or more door to door across 8,068 miles.
Which airlines fly nonstop from BLR to SEA?
No airline currently flies nonstop between Bengaluru (BLR) and Seattle (SEA). The most common connections are through HND, NRT and ICN.
What is the cheapest month to fly from Bengaluru to Seattle?
Over the next six months, January 2027 has the lowest round-trip fares from Bengaluru (BLR) to Seattle (SEA), starting at $499 per traveler including taxes and fees. Within any month, Wednesday departures average the lowest prices.
How far in advance should I book Bengaluru to Seattle flights?
Book 2 to 5 months ahead for the best fares; long-haul seats sell out earliest for summer and holiday travel. Air1 Tickets includes free cancellation within 24 hours of booking on every fare, so you can lock in a good price and keep looking.
What is the time difference between Bengaluru and Seattle?
Seattle is 12 hours 30 minutes behind Bengaluru. BLR is on Asia/Kolkata time and SEA on America/Los Angeles time. Departure and arrival times in search results are always shown in local time at each airport.
Related routes
Other popular city pairs from the same departure city and to the same destination, with the lowest round-trip fares we found.