CA $678 Cheap Flights from Seattle (SEA) to Bengaluru (BLR)

You can find cheap one-way flights from CA $678 and cheap return flights CA $1,378 SEA to BLR with Expedia. One-way flights typically cost between CA$924 and CA$5239, and return flights often range between CA$2280 and CA$11648. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when SEA to BLR ticket fares go up or down.

September is typically the cheapest month to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Bengaluru (BLR-Kempegowda Intl.), with average return fares around CA$1426. September often sees lower prices as the summer travel rush ends and before the holiday season begins, leading to reduced demand. Other cheap months to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Bengaluru (BLR-Kempegowda Intl.) include January and October.

Enter SEA to BLR and your travel dates, then apply the 'Nonstop' filter to see only direct flights.

To find a cheap flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Bengaluru (BLR-Kempegowda Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.

There are approximately 101 connecting flights per day from Seattle - Tacoma Intl. (SEA) to Kempegowda Intl. (BLR). Some common connection points include Vancouver Intl. (YVR), San Francisco Intl. (SFO), and John F. Kennedy Intl. (JFK).

The earliest flight from Seattle - Tacoma Intl. (SEA) to Kempegowda Intl. (BLR) typically departs around 12:05 AM local time. This service is operated by American Airlines and British Airways, and it's a seasonal service active in February. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

You'll typically find the most flights from Seattle - Tacoma Intl. (SEA) to Kempegowda Intl. (BLR) on a Wednesday, with around 98 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Delta, Alaska Airlines, and United. Flight schedules are fairly consistent throughout the week, so you'll have plenty of options no matter which day you choose to fly.

The most popular departure times for flights from Seattle - Tacoma Intl. (SEA) to Kempegowda Intl. (BLR) are between 12pm and 3pm. Many major carriers, including Lufthansa, Air France and Delta, offer flights during this window. Many travellers prefer this time as it allows for a morning in Seattle before heading to the airport, and an evening arrival in Bengaluru.

There are no nonstop flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Bengaluru (BLR-Kempegowda Intl.). For flights with one stop, you can expect the journey to take around 21 hours. If your flight has two or more stops, the travel time typically increases to about 25 hours. The total distance covered on this route is approximately 13,000 kilometres. Keep in mind that these are average times, and your actual travel duration can vary based on layover length, routing, and other factors like wind patterns.

You can fly business class or first class between Seattle (SEA) and Bengaluru (BLR).

Airlines that offer business class service on this route include:

* Lufthansa
* Air France
* Emirates
* Alaska Airlines
* Edelweiss Air
* Turkish Airlines
* Qatar Airways
* Cathay Pacific
* Singapore Airlines
* British Airways
* Air Canada
* United
* All Nippon Airways
* Delta
* Hawaiian Airlines
* Finnair
* Aer Lingus
* EVA Airways
* American Airlines
* Japan Airlines
* Virgin Atlantic
* China Airlines

First class cabins are available on Emirates, Alaska Airlines, United, and Delta.

It's easy to earn miles on a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Bengaluru (BLR-Kempegowda Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

If you're planning to travel to Bengaluru from Seattle - Tacoma Intl. (SEA), you can fly directly into Kempegowda Intl. (BLR). Some flights may connect through major hubs like O'Hare Intl. (ORD), Vancouver Intl. (YVR), or San Francisco Intl. (SFO) before reaching Bengaluru. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Typically, booking a last minute flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Bengaluru (BLR-Kempegowda Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Securing a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Bengaluru (BLR-Kempegowda Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

If you booked your Seattle, WA (SEA-Seattle - Tacoma Intl.) to Bengaluru (BLR-Kempegowda Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.