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 44% on flights from Seattle to Lucknow. Tuesday is the cheapest departure day at $997 round-trip on average, while Saturday is the most expensive at $1,751, a difference of $754. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

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 $1,311 to $12,430. That means the highest observed fare was about 9x higher than the lowest one.

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 $1,810, with an average of $1,692 over the past 12 months. Anything below $1,583 counts as a good deal.

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.

$1,311 CHEAP FLIGHTS from Seattle to Lucknow (SEA - LKO)

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Cheapest round-trip

$1,311

Typical prices: $1,583-$1,810

Multiple Airlines

Wed 11/21Wed 12/26

SEA - LKO • 2 stops

When to travel

March

Cheapest • 41% price drop

July

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

Last minute

Recent round-trip flight deals from Seattle to Lucknow

Sat, Nov 21 - Sat, Dec 26

7:05 pm - 3:00 pmSEA Seattle/Tacoma Intl-LKO Lucknow Amausi

30h 25m2 stops Istanbul New Delhi Indira Gandhi Intl

3:55 pm - 5:10 pmLKO Lucknow Amausi-SEA Seattle/Tacoma Intl

38h 45m2 stops New Delhi Indira Gandhi Intl Istanbul

$1,311Multiple Airlines

Sat, Oct 31 - Sat, Nov 21

8:05 pm - 3:00 pmSEA Seattle/Tacoma Intl-LKO Lucknow Amausi

30h 25m2 stops Istanbul New Delhi Indira Gandhi Intl

3:55 pm - 5:10 pmLKO Lucknow Amausi-SEA Seattle/Tacoma Intl

38h 45m2 stops New Delhi Indira Gandhi Intl Istanbul

$1,389Multiple Airlines

Sun, Nov 1 - Sun, Nov 22

8:33 pm - 7:05 amSEA Seattle/Tacoma Intl-LKO Lucknow Amausi

45h 02m3 stops San Francisco Kolkata Netaji S. Chandra New Delhi Indira Gandhi Intl

3:55 pm - 9:00 pmLKO Lucknow Amausi-SEA Seattle/Tacoma Intl

42h 35m2 stops New Delhi Indira Gandhi Intl Newark

$1,432Air India

Sat, Oct 31 - Mon, Nov 23

4:50 pm - 7:40 pmSEA Seattle/Tacoma Intl-LKO Lucknow Amausi

38h 20m2 stops Doha Hamad Intl New Delhi Indira Gandhi Intl

3:55 pm - 11:40 amLKO Lucknow Amausi-SEA Seattle/Tacoma Intl

33h 15m2 stops New Delhi Indira Gandhi Intl Doha Hamad Intl

$1,434Multiple Airlines

Sun, Nov 1 - Fri, Nov 20

3:50 pm - 7:05 amSEA Seattle/Tacoma Intl-LKO Lucknow Amausi

25h 45m2 stops Doha Hamad Intl New Delhi Indira Gandhi Intl

8:25 pm - 11:40 amLKO Lucknow Amausi-SEA Seattle/Tacoma Intl

28h 45m2 stops New Delhi Indira Gandhi Intl Doha Hamad Intl

$1,447Multiple Airlines

Sun, Nov 1 - Mon, Nov 23

3:50 pm - 7:05 amSEA Seattle/Tacoma Intl-LKO Lucknow Amausi

25h 45m2 stops Doha Hamad Intl New Delhi Indira Gandhi Intl

8:25 pm - 11:40 amLKO Lucknow Amausi-SEA Seattle/Tacoma Intl

28h 45m2 stops New Delhi Indira Gandhi Intl Doha Hamad Intl

$1,450Multiple Airlines

Sat, Oct 31 - Sat, Nov 21

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 - 9:21 pmLKO Lucknow Amausi-SEA Seattle/Tacoma Intl

27h 11m2 stops New Delhi Indira Gandhi Intl San Francisco

$1,494Multiple Airlines

Sun, Nov 1 - Sat, Nov 21

8:33 pm - 7:05 amSEA Seattle/Tacoma Intl-LKO Lucknow Amausi

45h 02m3 stops San Francisco Kolkata Netaji S. Chandra New Delhi Indira Gandhi Intl

7:40 am - 9:21 pmLKO Lucknow Amausi-SEA Seattle/Tacoma Intl

27h 11m2 stops New Delhi Indira Gandhi Intl San Francisco

$1,510Multiple Airlines

Sun, Nov 1 - Sat, Nov 21

3:50 pm - 3:00 pmSEA Seattle/Tacoma Intl-LKO Lucknow Amausi

33h 40m2 stops Doha Hamad Intl New Delhi Indira Gandhi Intl

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

41h 30m2 stops New Delhi Indira Gandhi Intl Doha Hamad Intl

$1,530Multiple Airlines

Mon, Nov 2 - Sun, Nov 22

8:33 pm - 7:05 amSEA Seattle/Tacoma Intl-LKO Lucknow Amausi

45h 02m3 stops San Francisco Kolkata Netaji S. Chandra New Delhi Indira Gandhi Intl

3:55 pm - 3:14 pmLKO Lucknow Amausi-SEA Seattle/Tacoma Intl

36h 49m2 stops New Delhi Indira Gandhi Intl San Francisco

$1,593Multiple Airlines

Recent last minute flight deals from Seattle to Lucknow

Sun, Sep 27 - Sat, Oct 3

9:40 pm - 8:05 amSEA Seattle/Tacoma Intl-LKO Lucknow Amausi

45h 55m2 stops London Heathrow Muscat Seeb

8:45 am - 7:00 pmLKO Lucknow Amausi-SEA Seattle/Tacoma Intl

46h 45m2 stops Muscat Seeb London Heathrow

$1,157Multiple Airlines

Sun, Sep 27 - Sat, Oct 3

11:15 pm - 1:35 pmSEA Seattle/Tacoma Intl-LKO Lucknow Amausi

49h 50m2 stops New York John F Kennedy Intl Mumbai Chhatrapati Shivaji Intl

2:10 pm - 10:35 amLKO Lucknow Amausi-SEA Seattle/Tacoma Intl

56h 55m3 stops Mumbai Chhatrapati Shivaji Intl Rome Fiumicino New York John F Kennedy Intl

$1,283Multiple Airlines

Sun, Sep 27 - Sat, Oct 3

5:15 pm - 6:35 amSEA Seattle/Tacoma Intl-LKO Lucknow Amausi

24h 50m1 stop Dubai Intl

7:35 am - 1:25 pmLKO Lucknow Amausi-SEA Seattle/Tacoma Intl

42h 20m1 stop Dubai Intl

$1,367Multiple Airlines

Sun, Sep 27 - Sat, Oct 3

11:15 pm - 7:45 pmSEA Seattle/Tacoma Intl-LKO Lucknow Amausi

32h 00m2 stops New York John F Kennedy Intl New Delhi Indira Gandhi Intl

10:25 pm - 7:48 pmLKO Lucknow Amausi-SEA Seattle/Tacoma Intl

57h 53m3 stops New Delhi Indira Gandhi Intl Rome Fiumicino New York John F Kennedy Intl

$1,394Air India

Sun, Sep 27 - Sat, Oct 3

4:25 pm - 9:20 amSEA Seattle/Tacoma Intl-LKO Lucknow Amausi

28h 25m3 stops Doha Hamad Intl Dubai Intl Hyderabad Rajiv Gandhi Intl

11:50 pm - 4:10 pmLKO Lucknow Amausi-SEA Seattle/Tacoma Intl

28h 50m3 stops Mumbai Chhatrapati Shivaji Intl Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl

$1,408Multiple Airlines

Sun, Sep 27 - Sat, Oct 3

4:25 pm - 9:20 amSEA Seattle/Tacoma Intl-LKO Lucknow Amausi

28h 25m3 stops Doha Hamad Intl Dubai Intl Hyderabad Rajiv Gandhi Intl

11:50 pm - 4:10 pmLKO Lucknow Amausi-SEA Seattle/Tacoma Intl

28h 50m3 stops Mumbai Chhatrapati Shivaji Intl Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl

$1,410Multiple Airlines

Sun, Sep 27 - Sat, Oct 3

5:15 pm - 7:05 amSEA Seattle/Tacoma Intl-LKO Lucknow Amausi

25h 20m2 stops Dubai Intl New Delhi Indira Gandhi Intl

7:35 am - 1:25 pmLKO Lucknow Amausi-SEA Seattle/Tacoma Intl

42h 20m1 stop Dubai Intl

$1,525Multiple Airlines

Sun, Sep 27 - Sat, Oct 3

5:15 pm - 12:30 pmSEA Seattle/Tacoma Intl-LKO Lucknow Amausi

30h 45m1 stop Dubai Intl

7:35 am - 1:25 pmLKO Lucknow Amausi-SEA Seattle/Tacoma Intl

42h 20m1 stop Dubai Intl

$1,650Multiple Airlines

Sun, Sep 27 - Sat, Oct 3

5:15 pm - 7:05 amSEA Seattle/Tacoma Intl-LKO Lucknow Amausi

25h 20m2 stops Dubai Intl New Delhi Indira Gandhi Intl

7:35 am - 1:25 pmLKO Lucknow Amausi-SEA Seattle/Tacoma Intl

42h 20m1 stop Dubai Intl

$1,712Multiple 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?

Air India ($1,432) offered the cheapest round-trip ticket from Seattle to Lucknow in the last 5 days.

Find deals

Low season	April
High season	July
Cheapest flight	$1,311

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 $1,810, with an average of $1,692 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 $1,311 to $12,430. That means the highest observed fare was about 9x higher than the lowest one.
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 44% on flights from Seattle to Lucknow. Tuesday is the cheapest departure day at $997 round-trip on average, while Saturday is the most expensive at $1,751, a difference of $754.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
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 Tuesday departure and avoid flying on Saturday. On this route, Tuesday flights average $997, about $754 less than Saturday fares (43% 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 $806 less than the most expensive month, which is August (based on the last 12 months).

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SEA - LKO

$1,311 Find Cheap Flights from Seattle to Lucknow - Compare and Save

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

Recent last minute 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

Flights to other popular destinations