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Cheap flights from Seattle to Lucknow from ₹ 50,347

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 8/9. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Seattle to Lucknow

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
21:40 - 08:05
SEA
-
LKO
45h 55m
2 stops
Multiple Airlines Logo
08:45 - 18:55
LKO
-
SEA
46h 40m
2 stops
₹ 109,908Multiple Airlines
Mon, 14 Sep - Wed, 30 Sep
Multiple Airlines Logo
16:25 - 08:30
SEA
-
LKO
27h 35m
2 stops
Multiple Airlines Logo
16:05 - 12:25
LKO
-
SEA
56h 50m
3 stops
₹ 117,792Multiple Airlines
Mon, 14 Sep - Wed, 30 Sep
Multiple Airlines Logo
19:15 - 12:15
SEA
-
LKO
28h 30m
2 stops
Multiple Airlines Logo
06:00 - 19:10
LKO
-
SEA
49h 40m
2 stops
₹ 118,552Multiple Airlines
Tue, 6 Oct - Sat, 31 Oct
Multiple Airlines Logo
10:15 - 12:15
SEA
-
LKO
37h 30m
2 stops
Multiple Airlines Logo
23:40 - 15:29
LKO
-
SEA
52h 19m
3 stops
₹ 119,977Multiple Airlines
Tue, 6 Oct - Sat, 31 Oct
Multiple Airlines Logo
17:15 - 14:40
SEA
-
LKO
32h 55m
1 stop
Multiple Airlines Logo
14:10 - 08:45
LKO
-
SEA
31h 05m
2 stops
₹ 166,524Multiple Airlines
Mon, 14 Sep - Wed, 30 Sep
British Airways Logo
20:20 - 12:15
SEA
-
LKO
51h 25m
2 stops
British Airways Logo
09:10 - 11:35
LKO
-
SEA
62h 55m
2 stops
₹ 187,328British Airways
Wed, 9 Sep - Sun, 13 Sep
British Airways Logo
20:20 - 12:15
SEA
-
LKO
51h 25m
2 stops
British Airways Logo
09:10 - 11:35
LKO
-
SEA
62h 55m
2 stops
₹ 187,423British Airways
Wed, 9 Sep - Sun, 13 Sep
Multiple Airlines Logo
17:15 - 07:05
SEA
-
LKO
25h 20m
2 stops
Multiple Airlines Logo
11:50 - 13:35
LKO
-
SEA
38h 15m
1 stop
₹ 213,166Multiple Airlines
Tue, 6 Oct - Sat, 31 Oct
Emirates Logo
17:15 - 06:35
SEA
-
LKO
24h 50m
1 stop
Emirates Logo
11:50 - 13:35
LKO
-
SEA
38h 15m
1 stop
₹ 273,107Emirates
Tue, 6 Oct - Sat, 31 Oct

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British Airways flights from Seattle to Lucknow

Our best British Airways deals on Seattle to Lucknow flight tickets
British Airways
9 Sept
SEA20:20Seattle/Tacoma Intl
51h 25m
2 stops
LKO12:15Lucknow Amausi
13 Sept
LKO09:10Lucknow Amausi
62h 55m
2 stops
SEA11:35Seattle/Tacoma Intl
₹ 187,328
British Airways
9 Sept
SEA20:20Seattle/Tacoma Intl
51h 25m
2 stops
LKO12:15Lucknow Amausi
13 Sept
LKO09:10Lucknow Amausi
62h 55m
2 stops
SEA11:35Seattle/Tacoma Intl
₹ 187,423

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 1 July 2026.
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

Cheapest return flight

SeattleLucknow

SEA - LKO

SEALKO

Seattle/Tacoma Intl

Mon 14/9

21:40-08:05

2 stops45h 55m

Lucknow Amausi

Wed 30/9

08:45-18:55

2 stops46h 40m

₹ 109,908

SeattleLucknow

SEA - LKO

SEALKO

Seattle/Tacoma Intl

Mon 14/9

16:25-08:30

2 stops27h 35m

Lucknow Amausi

Wed 30/9

16:05-12:25

3 stops56h 50m

₹ 117,792

SeattleLucknow

SEA - LKO

SEALKO

Seattle/Tacoma Intl

Tue 6/10

19:15-12:15

2 stops28h 30m

Lucknow Amausi

Sat 31/10

06:00-19:10

2 stops49h 40m

₹ 118,552

SeattleLucknow

SEA - LKO

SEALKO

Seattle/Tacoma Intl

Tue 6/10

10:15-12:15

2 stops37h 30m

Lucknow Amausi

Sat 31/10

23:40-15:29

3 stops52h 19m

₹ 119,977

SeattleLucknow

SEA - LKO

SEALKO

Seattle/Tacoma Intl

Mon 14/9

17:15-14:40

1 stop32h 55m

Lucknow Amausi

Wed 30/9

14:10-08:45

2 stops31h 05m

₹ 166,524

SeattleLucknow

SEA - LKO

SEALKO

Seattle/Tacoma Intl

Wed 9/9

20:20-12:15

2 stops51h 25m

Lucknow Amausi

Sun 13/9

09:10-11:35

2 stops62h 55m

₹ 187,328

SeattleLucknow

SEA - LKO

SEALKO

Seattle/Tacoma Intl

Wed 9/9

20:20-12:15

2 stops51h 25m

Lucknow Amausi

Sun 13/9

09:10-11:35

2 stops62h 55m

₹ 187,423

SeattleLucknow

SEA - LKO

SEALKO

Seattle/Tacoma Intl

Tue 6/10

17:15-07:05

2 stops25h 20m

Lucknow Amausi

Sat 31/10

11:50-13:35

1 stop38h 15m

₹ 213,166
Fastest return journey

SeattleLucknow

SEA - LKO

SEALKO

Seattle/Tacoma Intl

Tue 6/10

17:15-06:35

1 stop24h 50m

Lucknow Amausi

Sat 31/10

11:50-13:35

1 stop38h 15m

₹ 273,107
Cheapest one-way
Fastest single journey

SeattleLucknow

SEA - LKO

SEALKO

Seattle/Tacoma Intl

Tue 8/9

10:15-07:05

2 stops32h 20m

₹ 50,347

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
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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

Fastest flight time

51h 25m

Direct flights

None
The fastest flight from Seattle to Lucknow takes 51h 25m
There are no direct flights from Seattle to Lucknow. There are no popular flight routes from Seattle to Lucknow.
Search flight deals

Frequently asked questions about flying from Seattle to Lucknow

  • 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 51h 25m.

  • 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.

Frequently asked questions about flying from Seattle to Lucknow

  • How do I get Price Alerts for flights from Seattle to Lucknow?

    Search flight deals from Seattle to Lucknow. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Seattle to Lucknow with momondo?

    By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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.

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