Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Seattle to Lucknow from ₹ 51,010

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Lucknow departing on 4/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customie your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Seattle to Lucknow

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
21:59 - 10:30SEA-LKO
47h 01m2 stops
Multiple Airlines Logo
20:50 - 20:35LKO-SEA
37h 15m3 stops
₹ 123,112Multiple Airlines
Find Deal
Tue, 9 Dec - Tue, 16 Dec
Multiple Airlines Logo
16:05 - 14:40SEA-LKO
33h 05m2 stops
Multiple Airlines Logo
20:50 - 11:40LKO-SEA
28h 20m2 stops
₹ 123,554Multiple Airlines
Find Deal
Tue, 9 Dec - Tue, 16 Dec
Multiple Airlines Logo
19:00 - 08:00SEA-LKO
23h 30m2 stops
Multiple Airlines Logo
20:50 - 17:05LKO-SEA
33h 45m2 stops
₹ 126,378Multiple Airlines
Find Deal
Tue, 9 Dec - Tue, 16 Dec
Multiple Airlines Logo
00:10 - 23:05SEA-LKO
33h 25m3 stops
Multiple Airlines Logo
23:40 - 17:05LKO-SEA
30h 55m2 stops
₹ 137,321Multiple Airlines
Find Deal
Mon, 8 Dec - Tue, 16 Dec
KLM Logo
13:40 - 08:40SEA-LKO
29h 30m2 stops
KLM Logo
19:20 - 11:50LKO-SEA
30h 00m2 stops
₹ 137,851KLM
Find Deal
Tue, 9 Dec - Tue, 16 Dec
Multiple Airlines Logo
16:05 - 03:30SEA-LKO
21h 55m1 stop
Multiple Airlines Logo
22:30 - 13:20LKO-SEA
52h 20m2 stops
₹ 139,263Multiple Airlines
Find Deal
Tue, 9 Dec - Tue, 16 Dec
KLM Logo
07:20 - 06:35SEA-LKO
33h 45m3 stops
KLM Logo
19:20 - 11:50LKO-SEA
30h 00m2 stops
₹ 149,588KLM
Find Deal
Tue, 9 Dec - Tue, 16 Dec
KLM Logo
07:20 - 06:35SEA-LKO
33h 45m3 stops
KLM Logo
19:20 - 11:50LKO-SEA
30h 00m2 stops
₹ 150,118KLM
Find Deal
Tue, 9 Dec - Tue, 16 Dec
Emirates Logo
16:05 - 10:50SEA-LKO
29h 15m1 stop
Emirates Logo
11:50 - 12:35LKO-SEA
38h 15m1 stop
₹ 187,096Emirates
Find Deal
Tue, 9 Dec - Tue, 16 Dec
Emirates Logo
16:05 - 10:50SEA-LKO
29h 15m1 stop
Emirates Logo
11:50 - 18:28LKO-SEA
44h 08m2 stops
₹ 209,247Emirates
Find Deal
Tue, 9 Dec - Tue, 16 Dec

KLM flights from Seattle to Lucknow

Our best KLM deals on Seattle to Lucknow flight tickets
KLM
9 Dec
SEA13:40Seattle/Tacoma Intl
29h 30m
2 stops
LKO08:40Lucknow Amausi
16 Dec
LKO19:20Lucknow Amausi
30h 00m
2 stops
SEA11:50Seattle/Tacoma Intl
₹ 137,851
Find similar
KLM
9 Dec
SEA07:20Seattle/Tacoma Intl
33h 45m
3 stops
LKO06:35Lucknow Amausi
16 Dec
LKO19:20Lucknow Amausi
30h 00m
2 stops
SEA11:50Seattle/Tacoma Intl
₹ 149,588
Find similar
KLM
9 Dec
SEA07:20Seattle/Tacoma Intl
33h 45m
3 stops
LKO06:35Lucknow Amausi
16 Dec
LKO19:20Lucknow Amausi
30h 00m
2 stops
SEA11:50Seattle/Tacoma Intl
₹ 150,118
Find similar

Emirates flights from Seattle to Lucknow

Our best Emirates deals on Seattle to Lucknow flight tickets
Emirates
9 Dec
SEA16:05Seattle/Tacoma Intl
29h 15m
1 stop
LKO10:50Lucknow Amausi
16 Dec
LKO11:50Lucknow Amausi
38h 15m
1 stop
SEA12:35Seattle/Tacoma Intl
₹ 187,096
Find similar
Emirates
9 Dec
SEA16:05Seattle/Tacoma Intl
29h 15m
1 stop
LKO10:50Lucknow Amausi
16 Dec
LKO11:50Lucknow Amausi
44h 08m
2 stops
SEA18:28Seattle/Tacoma Intl
₹ 209,247
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Seattle to Lucknow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 59,053 searches. Data last updated 29 October 2025.
Use the filters below to find and compare flights from Seattle to Lucknow that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleLucknow

SEA - LKO

SEALKO

Seattle/Tacoma Intl

Tue 9/12

21:59-10:30

2 stops47h 01m

Lucknow Amausi

Tue 16/12

20:50-20:35

3 stops37h 15m

₹ 123,112

SeattleLucknow

SEA - LKO

SEALKO

Seattle/Tacoma Intl

Tue 9/12

16:05-14:40

2 stops33h 05m

Lucknow Amausi

Tue 16/12

20:50-11:40

2 stops28h 20m

₹ 123,554

SeattleLucknow

SEA - LKO

SEALKO

Seattle/Tacoma Intl

Tue 9/12

19:00-08:00

2 stops23h 30m

Lucknow Amausi

Tue 16/12

20:50-17:05

2 stops33h 45m

₹ 126,378

SeattleLucknow

SEA - LKO

SEALKO

Seattle/Tacoma Intl

Mon 8/12

00:10-23:05

3 stops33h 25m

Lucknow Amausi

Tue 16/12

23:40-17:05

2 stops30h 55m

₹ 137,321

SeattleLucknow

SEA - LKO

SEALKO

Seattle/Tacoma Intl

Tue 9/12

13:40-08:40

2 stops29h 30m

Lucknow Amausi

Tue 16/12

19:20-11:50

2 stops30h 00m

₹ 137,851

SeattleLucknow

SEA - LKO

SEALKO

Seattle/Tacoma Intl

Tue 9/12

16:05-03:30

1 stop21h 55m

Lucknow Amausi

Tue 16/12

22:30-13:20

2 stops52h 20m

₹ 139,263

SeattleLucknow

SEA - LKO

SEALKO

Seattle/Tacoma Intl

Tue 9/12

07:20-06:35

3 stops33h 45m

Lucknow Amausi

Tue 16/12

19:20-11:50

2 stops30h 00m

₹ 149,588

SeattleLucknow

SEA - LKO

SEALKO

Seattle/Tacoma Intl

Tue 9/12

07:20-06:35

3 stops33h 45m

Lucknow Amausi

Tue 16/12

19:20-11:50

2 stops30h 00m

₹ 150,118

SeattleLucknow

SEA - LKO

SEALKO

Seattle/Tacoma Intl

Tue 9/12

16:05-10:50

1 stop29h 15m

Lucknow Amausi

Tue 16/12

11:50-12:35

1 stop38h 15m

₹ 187,096

SeattleLucknow

SEA - LKO

SEALKO

Seattle/Tacoma Intl

Tue 9/12

16:05-10:50

1 stop29h 15m

Lucknow Amausi

Tue 16/12

11:50-18:28

2 stops44h 08m

₹ 209,247

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Lucknow from

How to get the cheapest flight ticket from Seattle to Lucknow

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Seattle/Tacoma Intl to Lucknow Amausi?

SAUDIA and KLM are the most popular carriers operating from Seattle/Tacoma Intl to Lucknow Amausi

When to book flights from Seattle to Lucknow

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Lucknow according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Seattle to Lucknow (SEA to LKO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Lucknow

Direct flights

None
There are no direct flights from Seattle to Lucknow. There are no popular flight routes from Seattle to Lucknow.
Search flight deals

  • How far is Seattle/Tacoma Intl to Lucknow Amausi by plane?

    Seattle/Tacoma Intl and Lucknow Amausi are 11407.6 km apart from one another. A reasonable flight in good conditions will take 21h 55m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Lucknow Amausi Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Lucknow Amausi Airport refresh daily.

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Lucknow Amausi Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Lucknow Amausi Airport.

  • What documentation or ID do you need to fly to Lucknow Amausi Airport?

    The required travel and health documents for your Lucknow Amausi Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lucknow Amausi Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Lucknow?

It is quick and easy to find Seattle to Lucknow flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Lucknow that suits you.

Can I find flights from Seattle to Lucknow with flexible booking policies on momondo?

momondo does allow users to show only those flights to Lucknow from Seattle which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Seattle to Lucknow?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Lucknow from Seattle.

I’m not ready to book a flight from Seattle to Lucknow right now. Can momondo alert me if prices change?

Price alerts on flights to Lucknow from Seattle are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Lucknow trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 28/11
Fri 5/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to India