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British Airways flights from Chennai to Seattle (MAA - SEA)

MAA — SEA
12 Sep — 19 Sep1
1 adult
1 adult, Economy, 0 bags

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Cheapest British Airways flights from Chennai to Seattle
Explore the most affordable British Airways flight options available from Chennai to Seattle. Find the lowest fares with prices last updated on 13 August 2026.

Tue 29/905:35 -
2 stops29h 52m
Tue 10/1113:30 -
1 stop26h 35m
Deal found 9/8₹ 112,256
Thu 17/905:35 -
2 stops29h 52m
Mon 15/319:45 -
1 stop21h 20m
Deal found 11/8₹ 127,611
Tue 15/905:35 -
2 stops29h 52m
Fri 16/1020:20 -
1 stop42h 40m
Deal found 9/8₹ 127,992

  • How do most travelers feel about British Airways?

    Cheapflights users who travel with British Airways (a popular airline from Chennai to Seattle) have rated them a 6.7/10. This rating comes from 8,161 reviews. If you are looking to travel MAA-SEA, search your dates above.

British Airways flights from Chennai to Seattle in 2026

Find detailed information about British Airways flights from Chennai to Seattle. Explore the options provided by British Airways to plan your journey from Chennai to Seattle. Data last updated 13 August 2026.

One-way from

₹ 150,978

Return from

₹ 99,476

Popular in

August

Cheapest in

February

Average price (all airlines)

₹ 160,992
British Airways
  • British Airways
  • 27/11
  • 1 total stop
  • 41h 20m total
  • Chennai to Seattle
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British Airways
  • British Airways
  • 4/11-5/2
  • 2 total stops
  • 44h 05m total
  • Chennai to Seattle
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Highest demand for flights from Chennai to Seattle/Tacoma Intl; 11% potential price increase.
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Best time to find cheap flights from Chennai to Seattle/Tacoma Intl; 2% potential price drop.
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Average price for all Chennai to Seattle/Tacoma Intl flights (one-way and round-trip).
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Which month is the cheapest to fly Economy class from Chennai to Seattle?

For Economy class flights, the cheapest month to fly this route is April. The most expensive months are May and August.

Best time to book a flight from Chennai to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Chennai with our price prediction graph.
Estimated return 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.

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Fly from Chennai to Seattle on another airline

Consider alternative airlines that service the Seattle area. Flight routes are based on user searches made on Cheapflights and were last updated on 13 August 2026.
Emirates flights from Chennai to Seattle/Tacoma Intl
Qatar Airways flights from Chennai to Seattle/Tacoma Intl

See what others are saying about British Airways

Read reviews and see what other travellers are saying about their experiences with British Airways. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing British Airways for your next flight. Reviews last updated 13 August 2026.
British Airways
6.7
Okay
8,161 reviews
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Overview

Crew

7.7

Boarding

7.0

Comfort

6.8

Food

6.4

Entertainment

6.5

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