Which airports can I use when flying from Seattle to Lucknow?

Flights from Seattle to Lucknow usually depart from Seattle/Tacoma Intl (SEA) and arrive at Lucknow Amausi (LKO).

What cabin classes can I book on flights from Seattle to Lucknow?

Only Business Class is available on flights from Seattle to Lucknow.

Which airports do connecting flights from Seattle to Lucknow pass through?

Most connecting flights from Seattle to Lucknow pass through Dubai Intl (DXB), which handles 100% of one-stop traffic on this route.

Can I save money by using flexible dates for flights from Seattle to Lucknow?

Yes. Flexible dates can save you up to 50% on flights from Seattle to Lucknow. Sunday is the cheapest departure day at $1,264 round-trip on average, while Tuesday is the most expensive at $2,484, a difference of $1,220. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

Do I need a passport to fly from Seattle to Lucknow?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Seattle to Lucknow changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,156 to $9,621. That means the highest observed fare was about 8x higher than the lowest one.

How are flight prices from Seattle to Lucknow looking right now?

One-way fares from Seattle to Lucknow are currently higher than usual. Average one-way flight prices are about $1,677, which is 34% above the typical average for this route.

What is the time difference between Seattle and Lucknow?

Lucknow is 12 hours ahead of Seattle (India Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

How much should I expect to pay for a Seattle to Lucknow flight?

Round-trip flights from Seattle to Lucknow range from $1,583 to $1,905, with an average of $1,751 over the past 12 months. Anything below $1,583 counts as a good deal.

Which airline is the cheapest to fly from Seattle to Lucknow?

KLM ($1,248) offered the cheapest round-trip ticket from Seattle to Lucknow in the last 5 days.

What is the cheapest layover airport when flying from Seattle to Lucknow?

Flights via Dubai Intl (DXB) offer the most affordable fares, with an average round-trip price of $1,264. Based on KAYAK data over the past 3 months.

When flying from Seattle to Lucknow which airport offers the shortest layover?

Dubai Intl (DXB) had the shortest average connection time for Seattle to Lucknow layovers at 24h 10m over the past 3 months.

$1,156 CHEAP FLIGHTS from Seattle to Lucknow (SEA - LKO)

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Cheapest round-trip

$1,156

Typical prices: $1,583-$1,905

Multiple Airlines

Thu 10/18Thu 10/25

SEA - LKO • 3 stops

Cheapest one-way

$1,434

Typical prices: $877-$1,592

Multiple Airlines

Mon 2/19

SEA - LKO • 3 stops

When to travel

March

Cheapest • 43% price drop

November

Most popular

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Flight Deals

Cheap Flights from Seattle to Lucknow (SEA-LKO)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Seattle to Lucknow

Sun, Oct 18 - Sun, Oct 25

6:39 am - 7:05 amSEA Seattle/Tacoma Intl-LKO Lucknow Amausi

35h 56m3 stops San Francisco Kolkata Netaji S. Chandra New Delhi Indira Gandhi Intl

7:40 am - 9:25 pmLKO Lucknow Amausi-SEA Seattle/Tacoma Intl

26h 15m2 stops New Delhi Indira Gandhi Intl San Francisco

$1,156Multiple Airlines

Mon, Oct 19 - Mon, Oct 26

6:39 am - 7:05 amSEA Seattle/Tacoma Intl-LKO Lucknow Amausi

35h 56m3 stops San Francisco Kolkata Netaji S. Chandra New Delhi Indira Gandhi Intl

7:40 am - 11:03 pmLKO Lucknow Amausi-SEA Seattle/Tacoma Intl

27h 53m2 stops New Delhi Indira Gandhi Intl San Francisco

$1,206Multiple Airlines

Sun, Oct 18 - Mon, Oct 26

5:45 pm - 6:30 amSEA Seattle/Tacoma Intl-LKO Lucknow Amausi

48h 15m2 stops Amsterdam Schiphol Mumbai Chhatrapati Shivaji Intl

10:00 pm - 12:47 pmLKO Lucknow Amausi-SEA Seattle/Tacoma Intl

27h 17m2 stops New Delhi Indira Gandhi Intl Amsterdam Schiphol

$1,248KLM

Sat, Oct 17 - Mon, Oct 26

5:45 pm - 6:30 amSEA Seattle/Tacoma Intl-LKO Lucknow Amausi

48h 15m2 stops Amsterdam Schiphol Mumbai Chhatrapati Shivaji Intl

5:05 pm - 12:47 pmLKO Lucknow Amausi-SEA Seattle/Tacoma Intl

32h 12m2 stops Mumbai Chhatrapati Shivaji Intl Amsterdam Schiphol

$1,278KLM

Sun, Oct 18 - Sun, Oct 25

11:18 pm - 7:05 amSEA Seattle/Tacoma Intl-LKO Lucknow Amausi

43h 17m2 stops New York John F Kennedy Intl New Delhi Indira Gandhi Intl

7:40 am - 11:03 pmLKO Lucknow Amausi-SEA Seattle/Tacoma Intl

27h 53m2 stops New Delhi Indira Gandhi Intl San Francisco

$1,295Multiple Airlines

Sun, Oct 18 - Sat, Oct 24

6:39 am - 7:05 amSEA Seattle/Tacoma Intl-LKO Lucknow Amausi

35h 56m3 stops San Francisco Kolkata Netaji S. Chandra New Delhi Indira Gandhi Intl

10:25 pm - 1:01 pmLKO Lucknow Amausi-SEA Seattle/Tacoma Intl

27h 06m2 stops New Delhi Indira Gandhi Intl Vancouver Intl

$1,361Multiple Airlines

Tue, Feb 16 - Wed, Mar 10

4:05 pm - 7:05 amSEA Seattle/Tacoma Intl-LKO Lucknow Amausi

25h 30m2 stops Dubai Intl New Delhi Indira Gandhi Intl

3:55 pm - 1:35 pmLKO Lucknow Amausi-SEA Seattle/Tacoma Intl

35h 10m2 stops New Delhi Indira Gandhi Intl Dubai Intl

$1,382Multiple Airlines

Mon, Oct 19 - Sat, Oct 24

6:39 am - 7:05 amSEA Seattle/Tacoma Intl-LKO Lucknow Amausi

35h 56m3 stops San Francisco Kolkata Netaji S. Chandra New Delhi Indira Gandhi Intl

10:25 pm - 1:01 pmLKO Lucknow Amausi-SEA Seattle/Tacoma Intl

27h 06m2 stops New Delhi Indira Gandhi Intl Vancouver Intl

$1,418Multiple Airlines

Sat, Oct 17 - Sun, Oct 25

6:39 am - 7:05 amSEA Seattle/Tacoma Intl-LKO Lucknow Amausi

35h 56m3 stops San Francisco Kolkata Netaji S. Chandra New Delhi Indira Gandhi Intl

7:40 am - 11:03 pmLKO Lucknow Amausi-SEA Seattle/Tacoma Intl

27h 53m2 stops New Delhi Indira Gandhi Intl San Francisco

$1,439Multiple Airlines

Tue, Feb 16 - Wed, Mar 10

8:10 am - 3:00 pmSEA Seattle/Tacoma Intl-LKO Lucknow Amausi

41h 20m3 stops San Francisco Vienna Intl New Delhi Indira Gandhi Intl

3:55 pm - 12:13 pmLKO Lucknow Amausi-SEA Seattle/Tacoma Intl

33h 48m2 stops New Delhi Indira Gandhi Intl Newark

$1,478Multiple Airlines

Booking Insights

Price, demand and travel trends for Seattle to Lucknow flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Airlines

Layovers

Which airline is the cheapest to fly from Seattle to Lucknow?: KLM ($1,248) offered the cheapest round-trip ticket from Seattle to Lucknow in the last 5 days.

Find deals

Low season	April
High season	November
Cheapest flight	$1,156

The most popular month to fly with an average 157% increase in travelers.

Round-trip flight from Seattle to Lucknow

When to book flights from Seattle to Lucknow

Are your dates flexible? Find out the best times to travel from Seattle to Lucknow based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Seattle to Lucknow?
Only Business Class is available on flights from Seattle to Lucknow.
Do I need a passport to fly from Seattle to Lucknow?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How much should I expect to pay for a Seattle to Lucknow flight?
Round-trip flights from Seattle to Lucknow range from $1,583 to $1,905, with an average of $1,751 over the past 12 months. Anything below $1,583 counts as a good deal.
Have flight prices from Seattle to Lucknow changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,156 to $9,621. That means the highest observed fare was about 8x higher than the lowest one.
How are flight prices from Seattle to Lucknow looking right now?
One-way fares from Seattle to Lucknow are currently higher than usual. Average one-way flight prices are about $1,677, which is 34% above the typical average for this route.
Which airports can I use when flying from Seattle to Lucknow?
Flights from Seattle to Lucknow usually depart from Seattle/Tacoma Intl (SEA) and arrive at Lucknow Amausi (LKO).
Which airports do connecting flights from Seattle to Lucknow pass through?
Most connecting flights from Seattle to Lucknow pass through Dubai Intl (DXB), which handles 100% of one-stop traffic on this route.
Can I save money by using flexible dates for flights from Seattle to Lucknow?
Yes. Flexible dates can save you up to 50% on flights from Seattle to Lucknow. Sunday is the cheapest departure day at $1,264 round-trip on average, while Tuesday is the most expensive at $2,484, a difference of $1,220.

Cheaper weekend fares like these are typical of routes dominated by weekday business travel.
What is the time difference between Seattle and Lucknow?
Lucknow is 12 hours ahead of Seattle (India Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Sunday departure and avoid flying on Tuesday. On this route, Sunday flights average $1,264, about $1,220 less than Tuesday fares (49% savings) based on the last 12 months.
If you can choose when to travel, plan your Seattle to Lucknow trip for March. Fares historically average $997 round-trip in that month - typically $1,487 less than the most expensive month, which is December (based on the last 12 months).

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Everything you should know

Cheap Flights from Seattle to Lucknow (SEA-LKO)

Recent round-trip flight deals from Seattle to Lucknow

Recent one-way flight deals from Seattle to Lucknow

Price, demand and travel trends for Seattle to Lucknow flights

Which airline is the cheapest to fly from Seattle to Lucknow?

What is the cheapest layover airport when flying from Seattle to Lucknow?

When flying from Seattle to Lucknow which airport offers the shortest layover?

Key details for Seattle to Lucknow flights

Low season

High season

Cheapest flight

When to book flights from Seattle to Lucknow

Your Seattle to Lucknow flight questions, answered

Your guide to booking Seattle to Lucknow flights

More options for your flight from Seattle to Lucknow

Complete your trip to Lucknow with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Seattle to Lucknow

Find direct flights to and from Seattle and Lucknow

Flights from domestic origins to Lucknow

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