$581 Cheap flights from Lucknow to Seattle (LKO to SEA)

Popular airlines from Lucknow (LKO-Amausi Intl.) to Seattle-Tacoma International Airport (SEA)

Japan Airlines
Japan Airlines
British Airways
British Airways
Virgin Atlantic
Virgin Atlantic

Cheap Flights from Lucknow to Seattle (LKO-SEA)

Prices were available within the past 7 days and start at $581 for one-way flights and $1,135 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Roundtrip

Fri, Jan 30 - Fri, Feb 6

LKO

Lucknow

SEA

Seattle

$1,135

Roundtrip

found 9 hours ago

Fri, Jan 30 - Fri, Feb 6

LKO

Lucknow

SEA

Seattle

$1,138

Roundtrip

found 9 hours ago

Fri, Jan 30 - Fri, Feb 6

LKO

Lucknow

SEA

Seattle

$1,159

Roundtrip

found 9 hours ago

Fri, Jan 30 - Fri, Feb 6

LKO

Lucknow

SEA

Seattle

$1,160

Roundtrip

found 9 hours ago

Fri, Jan 30 - Fri, Feb 6

LKO

Lucknow

SEA

Seattle

$1,162

Roundtrip

found 9 hours ago

Fri, Jan 30 - Fri, Feb 6

LKO

Lucknow

SEA

Seattle

$1,177

Roundtrip

found 9 hours ago

Fri, Nov 21 - Sun, Nov 30

LKO

Lucknow

SEA

Seattle

$1,245

Roundtrip

found 1 day ago

Wed, Jan 28 - Tue, Feb 3

LKO

Lucknow

SEA

Seattle

$1,294

Roundtrip

found 9 hours ago

Wed, Jan 28 - Sat, Feb 7

LKO

Lucknow

SEA

Seattle

$1,349

Roundtrip

found 9 hours ago

Fri, Jan 30 - Fri, Feb 6

LKO

Lucknow

SEA

Seattle

$1,687

Roundtrip

found 9 hours ago

Frequently asked questions

How much does a flight from Amausi Intl. Airport (LKO) to Seattle - Tacoma Intl. Airport (SEA) cost?

Grab a cheap one-way flight from $581 or cheap return flight from $1,135 from Amausi Intl. Airport (LKO) to Seattle - Tacoma Intl. Airport (SEA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.

What is the cheapest month to fly from Amausi Intl. Airport (LKO) to Seattle - Tacoma Intl. Airport (SEA)?

January is the least expensive month to fly from LKO to SEA. Traveling during an off-peak travel window is often the key to better flight prices.

What is the cheapest airline that flies from Amausi Intl. Airport (LKO) to Seattle - Tacoma Intl. Airport (SEA)?

Use the filters on Expedia to compare airlines and find the cheapest carrier that'll take you from LKO to SEA. Then, sort your results by "Price (lowest to highest)" to score a good deal.

How many flights per day from Amausi Intl. Airport (LKO) to Seattle - Tacoma Intl. Airport (SEA)?

There are no daily nonstop flights from Amausi Intl. Airport (LKO) to Seattle - Tacoma Intl. Airport (SEA). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be on your way in no time.

What day of the week has the most flights from LKO to SEA?

Typically you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* However, this can vary depending on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.

What is the best time to fly from Amausi Intl. Airport (LKO) to Seattle - Tacoma Intl. Airport (SEA)?

To avoid potential delays on the Amausi Intl. Airport (LKO) to Seattle - Tacoma Intl. Airport (SEA) route, fly before 3 PM. Departures after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.

Is it cheaper to buy a plane ticket from Amausi Intl. Airport (LKO) to Seattle - Tacoma Intl. Airport (SEA) last-minute?

Last-minute bookings from LKO to SEA are typically more expensive. To lock in the best prices, start searching for flights well ahead of time. That being said, if you can play around with your travel dates, it's possible to score a cheap ticket just before your departure.

Is it cheaper to book a LKO to SEA flight and hotel package?

Opting for a LKO to SEA flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Choose from our wide range of hotels and then add activities, flights and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

Can I cancel or change the date of my flight from Amausi Intl. Airport (LKO) to Seattle - Tacoma Intl. Airport (SEA)?

Typically, you can reschedule or cancel your LKO to SEA flight. However, additional charges may apply, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you'd like more information, visit our Customer Service portal.

Travel information

Origin airport	Amausi Intl.
Destination airport	Seattle - Tacoma Intl.
Airlines serving	Japan Airlines, Virgin Atlantic
Roundtrip price	$1,135
Distance	7109 mi

Book with confidence

Lucknow to Seattle Flights

The cheapest times to fly from Lucknow to Seattle

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Lucknow to Seattle are during the month of January. You can find some of the cheapest flights from Lucknow to Seattle with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Lucknow to Seattle

Sunday is one of the best days to book for cheap flights from Lucknow to Seattle: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Lucknow to Seattle

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Lucknow to Seattle in 2025. You can also book with separate airlines for your outbound and return journeys, from $581 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Lucknow to Seattle flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Lucknow to Seattle airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.