$107 Cheap Flights from Lubbock (LBB) to Seattle (SEA)

View $107 flight on Wed, Dec 10, 2025Opens in a new window

Popular airlines from Preston Smith Intl. Airport (LBB) to Seattle-Tacoma International Airport (SEA)

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Cheap Flights from Lubbock to Seattle (LBB-SEA)

Prices were available within the past 7 days and start at $107 for one-way flights and $226 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Wed, Oct 29 - Wed, Nov 5
LBB
Lubbock
SEA
Seattle
$226 Roundtrip, found 4 days ago
$226
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Wed, Oct 29 from Lubbock to Seattle, returning Wed, Nov 5, priced at $226 found 4 days ago
Southwest Airlines
Wed, Oct 29 - Wed, Nov 5
LBB
Lubbock
SEA
Seattle
$232 Roundtrip, found 4 days ago
$232
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Wed, Oct 29 from Lubbock to Seattle, returning Wed, Nov 5, priced at $232 found 4 days ago
Southwest Airlines
Wed, Oct 29 - Wed, Nov 5
LBB
Lubbock
SEA
Seattle
$237 Roundtrip, found 4 days ago
$237
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Wed, Oct 29 from Lubbock to Seattle, returning Wed, Nov 5, priced at $237 found 4 days ago
Southwest Airlines
Wed, Oct 29 - Sat, Nov 8
LBB
Lubbock
SEA
Seattle
$239 Roundtrip, found 4 days ago
$239
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Wed, Oct 29 from Lubbock to Seattle, returning Sat, Nov 8, priced at $239 found 4 days ago
American Airlines
Wed, Oct 29 - Sat, Nov 8
LBB
Lubbock
SEA
Seattle
$239 Roundtrip, found 4 days ago
$239
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Oct 29 from Lubbock to Seattle, returning Sat, Nov 8, priced at $239 found 4 days ago
United
Sat, Oct 4 - Tue, Oct 7
LBB
Lubbock
SEA
Seattle
$239 Roundtrip, found 6 days ago
$239
Roundtrip
found 6 days ago
Select United flight, departing Sat, Oct 4 from Lubbock to Seattle, returning Tue, Oct 7, priced at $239 found 6 days ago
Southwest Airlines
Wed, Oct 29 - Wed, Nov 5
LBB
Lubbock
SEA
Seattle
$242 Roundtrip, found 4 days ago
$242
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Wed, Oct 29 from Lubbock to Seattle, returning Wed, Nov 5, priced at $242 found 4 days ago
United
Wed, Oct 29 - Sat, Nov 8
LBB
Lubbock
SEA
Seattle
$242 Roundtrip, found 4 days ago
$242
Roundtrip
found 4 days ago
Select United flight, departing Wed, Oct 29 from Lubbock to Seattle, returning Sat, Nov 8, priced at $242 found 4 days ago
United
Wed, Oct 1 - Wed, Oct 8
LBB
Lubbock
SEA
Seattle
$244 Roundtrip, found 4 days ago
$244
Roundtrip
found 4 days ago
Select United flight, departing Wed, Oct 1 from Lubbock to Seattle, returning Wed, Oct 8, priced at $244 found 4 days ago
Alaska Airlines
Mon, Dec 22 - Tue, Dec 23
LBB
Lubbock
SEA
Seattle
$501 Roundtrip, found 2 days ago
$501
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Mon, Dec 22 from Lubbock to Seattle, returning Tue, Dec 23, priced at $501 found 2 days ago

Find the cheapest month to fly from Lubbock (LBB) to Seattle (SEA)

October is typically the cheapest month to fly

From $262 - $723 per traveler.

Frequently asked questions

How much does a flight from Preston Smith Intl. Airport (LBB) to Seattle - Tacoma Intl. Airport (SEA) cost?
Secure a cheap one-way flight from $107 or cheap return flight from $226 from Preston Smith Intl. Airport (LBB) to Seattle - Tacoma Intl. Airport (SEA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Preston Smith Intl. Airport (LBB) to Seattle - Tacoma Intl. Airport (SEA)?
October is the most affordable month to fly from LBB to SEA. Traveling outside of peak seasons is often the key to landing a great deal.
What is the cheapest airline that flies from Preston Smith Intl. Airport (LBB) to Seattle - Tacoma Intl. Airport (SEA)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll take you from LBB to SEA. Then, sort your results by "Price (lowest to highest)" to snap up the best deal available.
How many flights per day from Preston Smith Intl. Airport (LBB) to Seattle - Tacoma Intl. Airport (SEA)?
There aren't any daily direct flights from Preston Smith Intl. Airport (LBB) to Seattle - Tacoma Intl. Airport (SEA). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from LBB to SEA?
Typically you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can change depending on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Preston Smith Intl. Airport (LBB) to Seattle - Tacoma Intl. Airport (SEA)?
To touch down at Seattle - Tacoma Intl. Airport (SEA) without delays, opt for a flight that takes off from Preston Smith Intl. Airport (LBB) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Preston Smith Intl. Airport (LBB) to Seattle - Tacoma Intl. Airport (SEA) last-minute?
Booking your plane ticket from LBB to SEA just before your trip is usually more expensive. However, if you're flexible with your departure dates and times, you could land a cheap last-minute fare.
Is it cheaper to book a LBB to SEA flight and hotel package?
Compared with arranging flights and hotels separately, booking a LBB to SEA flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one convenient place will take the hassle out of travel planning. Simply secure your flights and choose from our wide range of hotels, then personalize your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Preston Smith Intl. Airport (LBB) to Seattle - Tacoma Intl. Airport (SEA)?
If you booked your LBB to SEA flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Travel information

Origin airport
Preston Smith Intl.
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Alaska Airlines, American Airlines, Southwest Airlines, United
Roundtrip price
$226
Distance
1428 mi

Book with confidence

Book with confidence

Lubbock to Seattle Flights

The cheapest times to fly from Lubbock to Seattle

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Lubbock to Seattle are during the month of October. You can find some of the cheapest flights from Lubbock to Seattle with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Lubbock to Seattle

Sunday is one of the best days to book for cheap flights from Lubbock to Seattle: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Lubbock to Seattle

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Lubbock to Seattle in 2025. You can also book with separate airlines for your outbound and return journeys, from $107 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Lubbock to Seattle flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Lubbock to Seattle airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Lubbock to Seattle Flights

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*Available to One Key members.