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$174+ Cheap flights from Lubbock to Seattle (LBB - SEA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
LBB — SEA
Aug 21 — Aug 281
Fri 8/21
Fri 8/28
1 adult, Economy
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Cheap flight deals from Lubbock to Seattle

Cheapest flights from Lubbock to Seattle
Explore the most affordable flight options available from Lubbock to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 22, 2026.

This United Airlines deal was found by Cheapflights users on 7/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/238:00 am
LBB
-
SEA
1 stop5h 57m
United Airlines
Sat 9/267:17 am
SEA
-
LBB
1 stop9h 20m
United Airlines
Deal found 7/22$347
This Southwest deal was found by Cheapflights users on 7/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:25 am
LBB
-
SEA
1 stop13h 10m
Southwest
Thu 9/103:45 pm
SEA
-
LBB
1 stop5h 40m
Southwest
Deal found 7/22$352
This Southwest deal was found by Cheapflights users on 7/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/238:15 am
LBB
-
SEA
2 stops8h 45m
Southwest
Sat 9/2610:50 am
SEA
-
LBB
1 stop8h 15m
Southwest
Deal found 7/22$366
This Southwest deal was found by Cheapflights users on 7/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:45 am
LBB
-
SEA
1 stop13h 40m
Southwest
Mon 12/76:15 am
SEA
-
LBB
2 stops9h 35m
Southwest
Deal found 7/21$372
This American Airlines deal was found by Cheapflights users on 7/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/313:28 pm
LBB
-
SEA
1 stop8h 58m
American Airlines
Thu 9/311:11 pm
SEA
-
LBB
1 stop8h 41m
American Airlines
Deal found 7/21$373
This United Airlines deal was found by Cheapflights users on 7/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:00 am
LBB
-
SEA
1 stop9h 52m
United Airlines
Thu 9/37:00 am
SEA
-
LBB
1 stop7h 07m
United Airlines
Deal found 7/19$375
This Southwest deal was found by Cheapflights users on 7/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2511:45 am
LBB
-
SEA
2 stops8h 25m
Southwest
Thu 9/35:00 am
SEA
-
LBB
2 stops7h 50m
Southwest
Deal found 7/19$385
This Southwest deal was found by Cheapflights users on 7/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/175:30 am
LBB
-
SEA
1 stop7h 00m
Southwest
Sat 1/26:45 am
SEA
-
LBB
1 stop9h 30m
Southwest
Deal found 7/20$436

Find flight deals from Lubbock to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Lubbock (LBB) to Seattle (SEA). 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 July 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$347
(United Airlines)

One-way from

$174
(United Airlines)

Popular in

July

Cheapest in

February

Average price

$572
Provider with most accurate pricing for Lubbock-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lubbock-Seattle/Tacoma Intl flights.
Search Deals
From Lubbock to Seattle/Tacoma Intl
Search Deals
One-way flight from Lubbock to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($44 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lubbock to Seattle 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 July 22, 2026.
Use the filters below to find and compare flights from Lubbock to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LubbockSeattle

LBB - SEA

LBBSEA

Lubbock

Tue 8/25

7:00 am-2:52 pm

1 stop9h 52m

Seattle/Tacoma Intl

Thu 9/3

7:00 am-4:07 pm

1 stop7h 07m

$375

LubbockSeattle

LBB - SEA

LBBSEA

Lubbock

Tue 10/6

1:45 pm-10:40 pm

2 stops10h 55m

Seattle/Tacoma Intl

Sat 10/24

12:40 pm-8:30 pm

1 stop5h 50m

$380
Quickest round-trip

LubbockSeattle

LBB - SEA

LBBSEA

Lubbock

Tue 11/3

5:04 pm-10:55 pm

1 stop7h 51m

Seattle/Tacoma Intl

Wed 11/4

7:03 am-4:20 pm

1 stop7h 17m

$437

LubbockSeattle

LBB - SEA

LBBSEA

Lubbock

Mon 8/31

7:00 am-8:43 pm

2 stops15h 43m

Seattle/Tacoma Intl

Thu 9/3

2:34 pm-9:48 pm

1 stop5h 14m

$442

LubbockSeattle

LBB - SEA

LBBSEA

Lubbock

Wed 9/16

7:25 am-6:35 pm

1 stop13h 10m

Seattle/Tacoma Intl

Sun 9/27

6:35 am-1:55 pm

1 stop5h 20m

$446

LubbockSeattle

LBB - SEA

LBBSEA

Lubbock

Mon 12/21

6:15 am-1:45 pm

2 stops9h 30m

Seattle/Tacoma Intl

Sat 1/2

6:45 am-6:15 pm

1 stop9h 30m

$478
Cheapest one-way

LubbockSeattle

LBB - SEA

LBBSEA

Lubbock

Wed 9/23

8:00 am-4:14 pm

2 stops10h 14m

$238

LubbockSeattle

LBB - SEA

LBBSEA

Lubbock

Wed 9/30

9:15 am-9:15 pm

2 stops14h 00m

$238
Quickest one-way

LubbockSeattle

LBB - SEA

LBBSEA

Lubbock

Thu 8/20

9:45 am-5:05 pm

2 stops9h 20m

$249

LubbockSeattle

LBB - SEA

LBBSEA

Lubbock

Fri 9/25

10:26 am-9:40 pm

2 stops13h 14m

$338

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/17

Sorted by cheapest first

Compare providers for flights from Lubbock to Seattle

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Lubbock to Seattle in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Lubbock-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lubbock-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lubbock-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Lubbock-Seattle flights, Cheapflights users trust FlightHub the most. FlightHub 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 Lubbock-Seattle 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 Lubbock to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Lubbock 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.

Cheapflights Insights

Everything you need to know about your flight from Lubbock to Seattle

What is the cheapest month to book a flight from Lubbock to Seattle?

Currently, February is the cheapest month in which you can book a flight from Lubbock to Seattle (average of $364). Flying from Lubbock to Seattle in July is currently the most expensive (average of $572). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Lubbock to Seattle?

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated July 22, 2026.
Read through reviews of airlines operating flights from Lubbock to Seattle, such as Southwest and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Food

7.0

Crew

8.6

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
6.0
Good

Scott,Feb 2026

HOU - FLL

Delayed by 45 minutes leaving Houston, making a 3.5 hour layover that much longer.
Southwest
8.0
Very good
4,240 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Food

7.0

Crew

8.6

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
6.0
Good

Scott,Feb 2026

HOU - FLL

Delayed by 45 minutes leaving Houston, making a 3.5 hour layover that much longer.
American Airlines
7.1
Good
11,835 reviews
Southwest
8.0
Very good
4,240 reviews

Boarding

8.1

Food

7.0

Crew

8.6

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
6.0
Good

Scott,Feb 2026

HOU - FLL

Delayed by 45 minutes leaving Houston, making a 3.5 hour layover that much longer.

Related info for your journey

Find useful and relevant information for your journey from Lubbock to Seattle. 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 Lubbock to Seattle?

    For as low as $375, United Airlines can have you in Seattle from Lubbock in 9h 52m. There are 1427 mi between Lubbock and Seattle. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Lubbock to Seattle round-trip?

    According to our current data, American Airlines ($330), and Southwest ($364) offers the cheapest pricing from Lubbock to Seattle. American Airlines is currently priced 27% below the average price you’ll pay for this route.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Lubbock to Seattle?

    Currently, February is the cheapest month in which you can book a flight from Lubbock to Seattle (average of $364). Flying from Lubbock to Seattle in July is currently the most expensive (average of $572). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tacoma
Renton
Lacey
Leavenworth
Olympia
Edmonds
Snoqualmie
Tumwater
Tukwila
Centralia
Puyallup
Kent
Ellensburg
Fife
Marysville
Ocean Shores
Lakewood
Lynnwood
Issaquah

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Lubbock to Seattle

Discover the top 2 airlines that operate flights from Lubbock to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$330Average$444FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$364Average$447FlexibilityNo cancel feeOn-time63%

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