How popular is this Louisiana to Seattle flight route?

Within the past month, 59 users have taken a look at flights from Louisiana to Seattle/Tacoma Intl.

What are the cheapest airlines to fly from Louisiana to Seattle one-way?

For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $116. Users have also found prices from $118 and $130 on Frontier and Southwest, respectively.

What are the most popular routes from Louisiana to Seattle?

The most popular flight routes from Louisiana to Seattle are New Orleans Louis Armstrong - Seattle/Tacoma Intl, Lafayette Regional - Seattle/Tacoma Intl and Shreveport - Seattle/Tacoma Intl.

What are the cheapest flights from Louisiana to Seattle?

Looking for the cheapest flight from Louisiana to Seattle? While on average our users pay $636, our data indicates the cheapest price to be $124. The most popular route (New Orleans Louis Armstrong - Seattle/Tacoma Intl), is priced around $148.

What are the most reliable airlines from Louisiana to Seattle?

Before booking your flight to Seattle from Louisiana, check out the most reliable airlines to get you to your destination on time: Hawaiian Airlines (82%), Alaska Airlines (80%), Air Tahiti Nui( 80%).

What are the most popular airlines that fly from Louisiana to Seattle?

Before booking your flight from Louisiana to Seattle check out the most popular airlines for this route: American Airlines, Alaska Airlines or Delta.

How far in advance should I book a flight from Louisiana to Seattle?

To save on the cost of your flight from Louisiana to Seattle, book at least 41 days before your planned departure. Booking around this time can save you about 64% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $296 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $442.

What is the cheapest month to fly from Louisiana to Seattle?

The best pricing can be found in the month of January. Prices to Seattle from Louisiana average $369. You can even find prices in January for less than $369, as users have found deals to Seattle from as low as $230. The month of December appears to be one of the more expensive times to travel to Seattle from Louisiana. Flying in the targeted month can save you up to 15%.

What airport do you fly into for flights to Seattle from Louisiana?

Seattle/Tacoma Intl (SEA), located 11.4 mi from the city center, is the airport you fly into when you book flights from Louisiana to Seattle.

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

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

How can I find direct flights from Louisiana to Seattle?

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

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

Yes. Cheapflights offers flight deals from Louisiana 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.

$116+ Flights from Louisiana to Seattle - Compare & Save Big

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Cheap flight deals from Louisiana to Seattle

Most accurate provider	CheapOair 3 stars
Most trusted provider	CheapOair 3 stars
Round-trip from	$207 (Delta)
One-way from	$116 (Mytrip)
Popular in	December
Cheapest in	January
Average price	$408
Good round-trip deal	$359 or less
Good one-way deal	$180 or less

Provider with most accurate pricing for New Orleans Louis Armstrong-Seattle/Tacoma Intl flight deals.

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Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Seattle/Tacoma Intl flights.

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From Louisiana to Seattle/Tacoma Intl

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One-way flight from Louisiana to Seattle/Tacoma Intl

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High demand for flights, 2% potential price rise

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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).

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Average for round-trip flights in May 2025

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Price to beat on a round-trip flight from Louisiana to Seattle/Tacoma Intl.

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Price to beat on a one-way flight from Louisiana to Seattle/Tacoma Intl.

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Find flight deals from Louisiana to Seattle

Cheapest flights from Louisiana to Seattle
Explore the most affordable flight options available from Louisiana to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Sat 6/72:45 pmMSY - SEA

1 stop10h 06mDelta

Thu 6/129:58 pmSEA - MSY

1 stop10h 19mDelta

Deal found 4/29

$207

Thu 5/87:50 pmMSY - SEA

1 stop6h 54mFrontier

Tue 5/136:00 amSEA - MSY

1 stop9h 25mFrontier

Deal found 4/29

$208

Mon 6/26:52 amMSY - SEA

1 stop19h 18mSpirit Airlines

Wed 6/113:20 pmSEA - MSY

2 stops29h 46mSpirit Airlines

Deal found 4/30

$210

Wed 5/286:52 amMSY - SEA

1 stop9h 33mMultiple Airlines

Sun 6/811:16 pmSEA - MSY

Nonstop4h 45mMultiple Airlines

Deal found 4/29

$217

Tue 8/261:55 pmMSY - SEA

2 stops9h 00mSouthwest

Tue 9/210:45 pmSEA - MSY

1 stop7h 40mSouthwest

Deal found 4/30

$262

Mon 8/114:25 pmBTR - SEA

1 stop8h 51mAmerican Airlines

Mon 8/1812:57 amSEA - BTR

1 stop8h 50mAmerican Airlines

Deal found 4/30

$267

Sat 6/144:53 pmMSY - SEA

Nonstop5h 07mHawaiian Airlines

Sun 6/2211:16 pmSEA - MSY

Nonstop4h 34mHawaiian Airlines

Deal found 4/30

$268

Thu 7/107:14 pmMSY - SEA

1 stop7h 45mUnited Airlines

Sat 7/1212:20 amSEA - MSY

1 stop7h 28mUnited Airlines

Deal found 4/30

$273

Fri 8/156:23 pmLCH - SEA

1 stop8h 31mAmerican Airlines

Thu 8/2112:57 amSEA - LCH

1 stop8h 35mAmerican Airlines

Deal found 4/30

$277

Fri 9/267:21 amMSY - SEA

Nonstop5h 04mAlaska Airlines

Mon 9/2910:13 amSEA - MSY

Nonstop4h 44mAlaska Airlines

Deal found 4/30

$328

Thu 5/155:05 amBTR - SEA

2 stops10h 38mUnited Airlines

Mon 5/1911:59 pmSEA - BTR

1 stop6h 37mUnited Airlines

Deal found 4/30

$338

Thu 6/267:51 pmMSY - SEA

1 stop6h 53mAmerican Airlines

Mon 7/712:55 amSEA - MSY

1 stop7h 34mAmerican Airlines

Deal found 4/30

$347

Best flights from Louisiana to Seattle
Discover carefully curated flight deals from Louisiana to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 1, 2025.

Sat 6/72:45 pmMSY - SEA

1 stop10h 06mDelta

Sat 6/147:20 amSEA - MSY

1 stop7h 24mDelta

Deal found 4/29

$207

Thu 5/87:50 pmMSY - SEA

1 stop6h 54mFrontier

Tue 5/136:00 amSEA - MSY

1 stop9h 25mFrontier

Deal found 4/29

$208

Mon 6/26:52 amMSY - SEA

1 stop19h 18mSpirit Airlines

Wed 6/113:20 pmSEA - MSY

2 stops29h 46mSpirit Airlines

Deal found 4/30

$210

Sun 5/187:50 pmMSY - SEA

1 stop17h 41mMultiple Airlines

Mon 6/23:20 pmSEA - MSY

1 stop12h 30mMultiple Airlines

Deal found 4/29

$211

Sat 6/144:53 pmMSY - SEA

Nonstop5h 07mAlaska Airlines

Tue 6/1711:16 pmSEA - MSY

Nonstop4h 34mAlaska Airlines

Deal found 4/29

$237

Mon 8/114:25 pmBTR - SEA

1 stop8h 51mAmerican Airlines

Mon 8/1812:57 amSEA - BTR

1 stop8h 50mAmerican Airlines

Deal found 4/30

$267

Sat 6/144:53 pmMSY - SEA

Nonstop5h 07mHawaiian Airlines

Sun 6/2211:16 pmSEA - MSY

Nonstop4h 34mHawaiian Airlines

Deal found 4/30

$268

Tue 5/131:53 pmMSY - SEA

2 stops9h 38mUnited Airlines

Fri 5/1611:59 pmSEA - MSY

1 stop6h 55mUnited Airlines

Deal found 4/29

$278

Tue 7/1512:30 pmMSY - SEA

2 stops14h 45mSouthwest

Tue 7/2210:40 pmSEA - MSY

1 stop9h 05mSouthwest

Deal found 4/29

$284

Fri 8/156:23 pmLCH - SEA

1 stop8h 31mAmerican Airlines

Thu 8/2112:57 amSEA - LCH

1 stop8h 35mAmerican Airlines

Deal found 4/30

$277

Wed 5/286:34 amMSY - SEA

1 stop8h 13mAmerican Airlines

Wed 6/412:05 amSEA - MSY

1 stop7h 25mAmerican Airlines

Deal found 4/29

$283

Thu 5/155:05 amBTR - SEA

2 stops10h 38mUnited Airlines

Mon 5/1911:59 pmSEA - BTR

1 stop6h 37mUnited Airlines

Deal found 4/30

$338

Last-minute flights from Louisiana to Seattle
Discover last-minute flight deals from Louisiana to Seattle. Data last updated May 1, 2025 and is based on user searches.

Tue 5/67:15 amMSY - SEA

Nonstop5h 19mAlaska Airlines

Sat 5/109:50 amSEA - MSY

Nonstop4h 37mAlaska Airlines

Deal found 4/30

$458

Wed 5/75:30 amBTR - SEA

1 stop9h 28mAmerican Airlines

Mon 5/1211:58 pmSEA - BTR

1 stop8h 03mAmerican Airlines

Deal found 4/30

$443

Wed 5/76:40 pmSHV - SEA

1 stop8h 15mAmerican Airlines

Thu 5/1510:13 amSEA - SHV

1 stop8h 04mAmerican Airlines

Deal found 4/30

$511

Wed 5/75:05 amBTR - SEA

2 stops10h 38mUnited Airlines

Mon 5/1211:59 pmSEA - BTR

1 stop6h 37mUnited Airlines

Deal found 4/30

$548

Wed 5/712:10 pmSHV - SEA

2 stops14h 49mUnited Airlines

Thu 5/155:15 amSEA - SHV

1 stop13h 43mUnited Airlines

Deal found 4/30

$581

Thu 5/87:50 pmMSY - SEA

1 stop6h 54mFrontier

Tue 5/136:00 amSEA - MSY

1 stop9h 25mFrontier

Deal found 4/29

$208

Thu 5/87:50 pmMSY - SEA

1 stop6h 54mMultiple Airlines

Tue 5/1311:15 pmSEA - MSY

Nonstop4h 40mMultiple Airlines

Deal found 4/29

$293

Thu 5/86:02 pmMSY - SEA

1 stop8h 43mAmerican Airlines

Mon 5/121:10 amSEA - MSY

1 stop7h 29mAmerican Airlines

Deal found 4/29

$328

Thu 5/87:15 amMSY - SEA

Nonstop5h 19mHawaiian Airlines

Tue 5/1311:15 pmSEA - MSY

Nonstop4h 40mHawaiian Airlines

Deal found 4/29

$408

Thu 5/85:00 amMSY - SEA

2 stops11h 00mUnited Airlines

Sun 5/1811:59 pmSEA - MSY

1 stop7h 41mUnited Airlines

Deal found 4/30

$433

Thu 5/83:27 pmLFT - SEA

1 stop8h 33mDelta

Sun 5/1111:10 pmSEA - LFT

1 stop9h 32mDelta

Deal found 4/29

$583

Fri 5/96:52 amMSY - SEA

1 stop9h 33mSpirit Airlines

Tue 5/133:20 pmSEA - MSY

1 stop12h 30mSpirit Airlines

Deal found 4/29

$263

One-way flights from Louisiana to Seattle
Search for one-way flight options from Louisiana to Seattle. Find affordable one-way fares based on user searches. Data last updated May 1, 2025.

Sat 5/316:52 amMSY - SEA

1 stop19h 18mSpirit Airlines

Deal found 4/30

$116

Tue 5/66:24 pmMSY - SEA

1 stop7h 25mFrontier

Deal found 4/29

$118

Sun 6/297:45 pmMSY - SEA

1 stop7h 00mSouthwest

Deal found 4/29

$130

Fri 5/167:14 pmMSY - SEA

1 stop6h 45mDelta

Deal found 4/30

$137

Mon 7/146:08 pmLCH - SEA

1 stop6h 29mUnited Airlines

Deal found 4/30

$139

Tue 5/201:53 pmMSY - SEA

2 stops9h 38mUnited Airlines

Deal found 4/30

$142

Tue 6/105:46 pmMSY - SEA

Nonstop5h 14mAlaska Airlines

Deal found 4/29

$149

Thu 6/196:14 pmMSY - SEA

1 stop6h 45mAmerican Airlines

Deal found 4/29

$159

Wed 7/96:24 pmMLU - SEA

1 stop8h 19mAmerican Airlines

Deal found 4/30

$184

Wed 6/112:14 pmBTR - SEA

2 stops12h 45mUnited Airlines

Deal found 4/30

$189

Mon 5/195:30 amMSY - SEA

2 stops44h 19mMultiple Airlines

Deal found 4/29

$195

Wed 6/116:00 amBTR - SEA

1 stop8h 10mDelta

Deal found 4/30

$214

Cheapflights Fare Finder

Use the filters below to find and compare flights from Louisiana to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New OrleansSeattle

MSY - SEA

MSYSEA

New Orleans Louis Armstrong

Sat 6/7

2:45 pm-10:51 pm

1 stop10h 06m

Seattle/Tacoma Intl

Wed 6/11

5:55 am-4:32 pm

1 stop8h 37m

$207

New OrleansSeattle

MSY - SEA

MSYSEA

New Orleans Louis Armstrong

Mon 6/2

6:52 am-12:10 am

1 stop19h 18m

Seattle/Tacoma Intl

Wed 6/11

3:20 pm-11:06 pm

2 stops29h 46m

$210

New OrleansSeattle

MSY - SEA

MSYSEA

New Orleans Louis Armstrong

Wed 5/28

6:52 am-2:25 pm

1 stop9h 33m

Seattle/Tacoma Intl

Sun 6/8

11:16 pm-6:01 am

Nonstop4h 45m

$217

New OrleansSeattle

MSY - SEA

MSYSEA

New Orleans Louis Armstrong

Tue 8/26

1:55 pm-8:55 pm

2 stops9h 00m

Seattle/Tacoma Intl

Tue 9/2

10:45 pm-8:25 am

1 stop7h 40m

$262

Baton RougeSeattle

BTR - SEA

BTRSEA

Baton Rouge Ryan

Mon 8/11

4:25 pm-11:16 pm

1 stop8h 51m

Seattle/Tacoma Intl

Mon 8/18

12:57 am-11:47 am

1 stop8h 50m

$267

New OrleansSeattle

MSY - SEA

MSYSEA

New Orleans Louis Armstrong

Sat 6/14

4:53 pm-8:00 pm

Nonstop5h 07m

Seattle/Tacoma Intl

Sat 6/21

11:16 pm-5:50 am

Nonstop4h 34m

$268

New OrleansSeattle

MSY - SEA

MSYSEA

New Orleans Louis Armstrong

Thu 7/10

7:14 pm-12:59 am

1 stop7h 45m

Seattle/Tacoma Intl

Sat 7/12

12:20 am-9:48 am

1 stop7h 28m

$273

Lake CharlesSeattle

LCH - SEA

LCHSEA

Lake Charles

Fri 8/15

6:23 pm-12:54 am

1 stop8h 31m

Seattle/Tacoma Intl

Thu 8/21

12:57 am-11:32 am

1 stop8h 35m

$277

New OrleansSeattle

MSY - SEA

MSYSEA

New Orleans Louis Armstrong

Sun 5/25

7:18 pm-12:37 am

1 stop7h 19m

Seattle/Tacoma Intl

Sun 6/1

6:25 am-6:21 pm

1 stop9h 56m

$290

New OrleansSeattle

MSY - SEA

MSYSEA

New Orleans Louis Armstrong

Sun 6/29

7:10 am-10:12 am

Nonstop5h 02m

Seattle/Tacoma Intl

Thu 7/3

11:16 pm-5:50 am

Nonstop4h 34m

$298

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 44 results

...

Best time to book a flight from Louisiana to Seattle

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

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

Currently, January is the cheapest month in which you can book a flight from Louisiana to Seattle (average of $238). Flying from Louisiana to Seattle in July is currently the most expensive (average of $405). 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.

What is the cheapest time of day to fly from LA to SEA?

When flying from Louisiana to Seattle, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Louisiana to Seattle

The most flights from USLA to SEA are scheduled on a Monday (8 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Seattle by month

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Seattle

Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Louisiana to Seattle by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

9,972 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines

8.0

Very good

9,972 reviews

Alaska Airlines

8.0

Very good

9,972 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Southwest

8.0

Very good

4,294 reviews

Alaska Airlines

8.0

Very good

9,972 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta

8.0

Very good

7,934 reviews

Alaska Airlines

8.0

Very good

9,972 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Hawaiian Airlines

7.9

Good

2,408 reviews

Alaska Airlines

8.0

Very good

9,972 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines

7.4

Good

8,696 reviews

Alaska Airlines

8.0

Very good

9,972 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

What airport do you fly into for flights to Seattle from Louisiana?
Seattle/Tacoma Intl (SEA), located 11.4 mi from the city center, is the airport you fly into when you book flights from Louisiana to Seattle.
How popular is this Louisiana to Seattle flight route?
Within the past month, 59 users have taken a look at flights from Louisiana to Seattle/Tacoma Intl.
What are the cheapest airlines to fly from Louisiana to Seattle one-way?
For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $116. Users have also found prices from $118 and $130 on Frontier and Southwest, respectively.
What are the most popular routes from Louisiana to Seattle?
The most popular flight routes from Louisiana to Seattle are New Orleans Louis Armstrong - Seattle/Tacoma Intl, Lafayette Regional - Seattle/Tacoma Intl and Shreveport - Seattle/Tacoma Intl.
What are the most reliable airlines from Louisiana to Seattle?
Before booking your flight to Seattle from Louisiana, check out the most reliable airlines to get you to your destination on time: Hawaiian Airlines (82%), Alaska Airlines (80%), Air Tahiti Nui( 80%).
What are the cheapest flights from Louisiana to Seattle?
Looking for the cheapest flight from Louisiana to Seattle? While on average our users pay $636, our data indicates the cheapest price to be $124. The most popular route (New Orleans Louis Armstrong - Seattle/Tacoma Intl), is priced around $148.
Can I find deals for flights from Louisiana to Seattle that include hotel bookings?
Yes. In addition to deals on Louisiana to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Louisiana to Seattle?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisiana to Seattle.
Can I find deals for business class flights from Louisiana to Seattle?
Yes. Cheapflights offers flight deals from Louisiana 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 Louisiana to Seattle?
Currently, January is the cheapest month in which you can book a flight from Louisiana to Seattle (average of $238). Flying from Louisiana to Seattle in July is currently the most expensive (average of $405). 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

SeaTac

Tukwila

Tacoma

Lakewood

Renton

Ocean Shores

Lacey

Leavenworth

Federal Way

Olympia

Shoreline

Cle Elum

Centralia

Kent

Lynnwood

Aberdeen

Shelton

Silverdale

Redmond

Issaquah

Browse thousands of different options on Cheapflights for your next trip

Top 8 airlines flying from Louisiana to Seattle

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$98	Average$242	FlexibilityNo cancel fee	On-time65%
Frontier	Cheapest$129	Average$216	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$199	Average$341	FlexibilityNo cancel fee	On-timeN/A
Southwest	Cheapest$212	Average$476	FlexibilityNo cancel fee	On-time63%
American Airlines	Cheapest$229	Average$540	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$231	Average$553	FlexibilityNo cancel fee	On-time69%
Hawaiian Airlines	Cheapest$278	Average$417	FlexibilityNo cancel fee	On-time85%
Alaska Airlines	Cheapest$284	Average$480	FlexibilityNo cancel fee	On-time75%

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$116+ Cheap flights from Louisiana to Seattle (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 5/31. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Louisiana to Seattle with Cheapflights

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Cheap flight deals from Louisiana to Seattle

Keep the following information in mind while searching for Louisiana to Seattle flight deals. Data was last updated May 1, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Louisiana to Seattle

Cheapest flights from Louisiana to SeattleExplore the most affordable flight options available from Louisiana to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Explore the most affordable flight options available from Louisiana to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Louisiana to Seattle that are best for you.

Best time to book a flight from Louisiana to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Louisiana with our price prediction graph.

Cheapflights Insights

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

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

What is the cheapest time of day to fly from LA to SEA?

Find hourly flight availability from Louisiana to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Weekly flight availability from Louisiana to Seattle

Explore weekly flight availability from Louisiana to Seattle. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 1, 2025.

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

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 May 1, 2025.

Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Louisiana to Seattle by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What airport do you fly into for flights to Seattle from Louisiana?

How popular is this Louisiana to Seattle flight route?

What are the cheapest airlines to fly from Louisiana to Seattle one-way?

What are the most popular routes from Louisiana to Seattle?

What are the most reliable airlines from Louisiana to Seattle?

What are the cheapest flights from Louisiana to Seattle?

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

How can I find direct flights from Louisiana to Seattle?

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

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

Traveling to a place near Louisiana?

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Alternative routes for Louisiana to Seattle

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from Louisiana to Seattle

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Cheapest flights from Louisiana to Seattle
Explore the most affordable flight options available from Louisiana to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.