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Lucknow

$1,028+ Cheap flights from Seattle (SEA) to Lucknow (LKO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — LKO
Feb 15 — Feb 221
Sun 2/15
Sun 2/22
1 adult, Economy
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Cheap flight deals from Seattle to Lucknow

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Lucknow (LKO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 16, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,028
(KLM)
Provider with most accurate pricing for Seattle/Tacoma Intl-Lucknow Amausi flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Lucknow Amausi flights.
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From Seattle/Tacoma Intl to Lucknow Amausi
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Find flight deals from Seattle to Lucknow

Cheapest flights from Seattle to Lucknow
Explore the most affordable flight options available from Seattle to Lucknow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 16, 2026.

This KLM deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/23:05 pm
SEA
-
LKO
2 stops28h 05m
KLM
Tue 2/109:55 pm
LKO
-
SEA
2 stops27h 15m
KLM
Deal found 1/15$1,028
This Oman Air deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Oman Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/244:25 pm
SEA
-
LKO
2 stops27h 10m
Oman Air
Mon 9/288:45 am
LKO
-
SEA
2 stops40h 10m
Oman Air
Deal found 1/13$1,100
This Mytrip deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/84:05 pm
SEA
-
LKO
3 stops31h 45m
Multiple Airlines
Sun 3/19:40 pm
LKO
-
SEA
3 stops35h 06m
Multiple Airlines
Deal found 1/13$1,106
This KLM deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/23:05 pm
SEA
-
LKO
2 stops28h 05m
KLM
Wed 2/117:20 pm
LKO
-
SEA
2 stops53h 50m
KLM
Deal found 1/15$1,131
This KLM deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/13:05 pm
SEA
-
LKO
2 stops28h 30m
KLM
Thu 2/129:55 pm
LKO
-
SEA
2 stops27h 15m
KLM
Deal found 1/15$1,180
This KLM deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/311:40 pm
SEA
-
LKO
2 stops29h 55m
KLM
Thu 2/129:55 pm
LKO
-
SEA
2 stops27h 15m
KLM
Deal found 1/15$1,280
This KLM deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/13:05 pm
SEA
-
LKO
2 stops28h 30m
KLM
Wed 2/117:20 pm
LKO
-
SEA
2 stops29h 50m
KLM
Deal found 1/15$1,283
This Mytrip deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/3112:10 am
SEA
-
LKO
3 stops33h 25m
Multiple Airlines
Wed 2/1110:30 pm
LKO
-
SEA
3 stops34h 16m
Multiple Airlines
Deal found 1/15$1,320
This Indian Eagle deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/28:25 am
SEA
-
LKO
3 stops33h 15m
Multiple Airlines
Tue 2/1010:30 pm
LKO
-
SEA
2 stops31h 42m
Multiple Airlines
Deal found 1/15$1,338

Cheapflights Fare Finder

 
Customize 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, Cheapflights users made 2,558,603 searches. Data last updated January 16, 2026.
Use the filters below to find and compare flights from Seattle to Lucknow that are best for you.

Fly from

Seattle

Fly to

Lucknow

Route

Depart

Return

Price

SeattleLucknow

SEA - LKO

SEALKO

Seattle/Tacoma Intl

Mon 2/2

3:05 pm-8:40 am

2 stops28h 05m

Lucknow Amausi

Tue 2/10

9:55 pm-11:40 am

2 stops27h 15m

$1,028

SeattleLucknow

SEA - LKO

SEALKO

Seattle/Tacoma Intl

Sun 2/8

4:05 pm-1:20 pm

3 stops31h 45m

Lucknow Amausi

Sun 3/1

9:40 pm-7:16 pm

3 stops35h 06m

$1,106

SeattleLucknow

SEA - LKO

SEALKO

Seattle/Tacoma Intl

Mon 2/2

3:05 pm-8:40 am

2 stops28h 05m

Lucknow Amausi

Wed 2/11

7:20 pm-11:40 am

2 stops53h 50m

$1,131

SeattleLucknow

SEA - LKO

SEALKO

Seattle/Tacoma Intl

Sun 2/1

3:05 pm-9:05 am

2 stops28h 30m

Lucknow Amausi

Tue 2/10

9:55 pm-11:40 am

2 stops27h 15m

$1,180

SeattleLucknow

SEA - LKO

SEALKO

Seattle/Tacoma Intl

Sun 2/1

3:05 pm-9:05 am

2 stops28h 30m

Lucknow Amausi

Thu 2/12

9:55 pm-11:40 am

2 stops27h 15m

$1,180

SeattleLucknow

SEA - LKO

SEALKO

Seattle/Tacoma Intl

Sat 1/31

1:40 pm-9:05 am

2 stops29h 55m

Lucknow Amausi

Thu 2/12

9:55 pm-11:40 am

2 stops27h 15m

$1,280

SeattleLucknow

SEA - LKO

SEALKO

Seattle/Tacoma Intl

Sat 1/31

1:40 pm-9:05 am

2 stops29h 55m

Lucknow Amausi

Tue 2/10

9:55 pm-11:40 am

2 stops27h 15m

$1,280

SeattleLucknow

SEA - LKO

SEALKO

Seattle/Tacoma Intl

Sun 2/1

3:05 pm-9:05 am

2 stops28h 30m

Lucknow Amausi

Wed 2/11

7:20 pm-11:40 am

2 stops29h 50m

$1,283

SeattleLucknow

SEA - LKO

SEALKO

Seattle/Tacoma Intl

Sat 1/31

12:10 am-11:05 pm

3 stops33h 25m

Lucknow Amausi

Wed 2/11

10:30 pm-7:16 pm

3 stops34h 16m

$1,320

SeattleLucknow

SEA - LKO

SEALKO

Seattle/Tacoma Intl

Sun 2/1

4:05 pm-10:50 am

1 stop29h 15m

Lucknow Amausi

Tue 2/10

8:50 pm-12:35 pm

2 stops29h 15m

$1,361

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

  • Most accurate provider: When it comes to deals on Seattle-Lucknow flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Seattle-Lucknow flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Seattle-Lucknow flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Lucknow flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Lucknow flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Lucknow

Have a flexible travel schedule? Discover the best time to fly to Lucknow from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Lucknow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Seattle to Lucknow?

    KLM can get you from Seattle to Lucknow in just under 28h 05m. Your travel time can differ by up to . There are 7105 mi between Seattle and Lucknow.

  • Can I find deals for flights from Seattle to Lucknow that include hotel bookings?

    Yes. In addition to deals on Seattle to Lucknow flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Lucknow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Lucknow.

  • Can I find deals for business class flights from Seattle to Lucknow?

    Yes. Cheapflights offers flight deals from Seattle to Lucknow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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