$92 Find Cheap Flights from Seattle to Louisiana

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Louisiana departing on 5/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Louisiana

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Louisiana.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Louisiana.
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Flight Deals

Cheap Flights from Seattle to Louisiana

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
New Orleans
New Orleans1 stop$246
Baton Rouge
Baton Rouge1 stop$257
Shreveport
Shreveport2 stops$329
Lafayette
Lafayette1 stop$443
Monroe
Monroe1 stop$378
Lake Charles
Lake Charles1 stop$365
Alexandria
Alexandria1 stop$408
New Orleans
New Orleans1 stop$246
Baton Rouge
Baton Rouge1 stop$257
Shreveport
Shreveport2 stops$329
Lafayette
Lafayette1 stop$443
Monroe
Monroe1 stop$378
Lake Charles
Lake Charles1 stop$365
Alexandria
Alexandria1 stop$408

Book Cheap Seattle to Louisiana Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Louisiana that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Louisiana

Thu, Jun 4 - Mon, Jun 8
Frontier Logo
7:50 pm - 9:10 pm
SEA
-
MSY
23h 20m
1 stop
Frontier Logo
9:55 pm - 9:48 am
MSY
-
SEA
13h 53m
1 stop
$246Frontier
Sun, Jun 7 - Tue, Jun 16
Delta Logo
5:30 am - 3:57 pm
SEA
-
MSY
8h 27m
1 stop
Delta Logo
8:03 am - 4:47 pm
MSY
-
SEA
10h 44m
1 stop
$248Delta
Mon, Jun 1 - Thu, Jun 4
Southwest Logo
11:55 pm - 10:00 am
SEA
-
MSY
8h 05m
1 stop
Southwest Logo
7:55 pm - 12:50 am
MSY
-
SEA
6h 55m
1 stop
$252Southwest
Sat, May 30 - Tue, Jun 2
American Airlines Logo
6:00 am - 4:37 pm
SEA
-
MSY
8h 37m
1 stop
American Airlines Logo
5:27 pm - 12:16 am
MSY
-
SEA
8h 49m
1 stop
$257American Airlines
Thu, May 28 - Tue, Jun 2
American Airlines Logo
5:10 am - 1:48 pm
SEA
-
BTR
6h 38m
1 stop
American Airlines Logo
7:36 pm - 12:59 am
BTR
-
SEA
7h 23m
1 stop
$257American Airlines
Tue, Jun 2 - Tue, Jun 9
Southwest Logo
6:50 am - 4:30 pm
SEA
-
MSY
7h 40m
1 stop
Southwest Logo
11:05 am - 11:10 pm
MSY
-
SEA
14h 05m
2 stops
$269Southwest
Tue, Jun 2 - Mon, Jun 8
Multiple Airlines Logo
7:50 pm - 9:07 am
SEA
-
SHV
35h 17m
2 stops
Multiple Airlines Logo
12:56 pm - 10:35 am
SHV
-
SEA
23h 39m
1 stop
$329Multiple Airlines
Thu, Jun 4 - Mon, Jun 8
Multiple Airlines Logo
8:20 pm - 12:06 pm
SEA
-
SHV
13h 46m
1 stop
Multiple Airlines Logo
12:56 pm - 10:35 am
SHV
-
SEA
23h 39m
1 stop
$344Multiple Airlines
Tue, Sep 1 - Sat, Sep 5
United Airlines Logo
8:38 am - 9:32 pm
SEA
-
LCH
10h 54m
2 stops
United Airlines Logo
2:15 pm - 9:21 pm
LCH
-
SEA
9h 06m
1 stop
$404United Airlines
Tue, Sep 1 - Sat, Sep 5
United Airlines Logo
7:06 am - 9:32 pm
SEA
-
LCH
12h 26m
2 stops
United Airlines Logo
2:15 pm - 11:24 pm
LCH
-
SEA
11h 09m
2 stops
$409United Airlines
Booking Insights

KAYAK's insights & trends for Seattle to Louisiana flights

Get data-powered insights and trends into flights from Seattle to Louisiana to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Seattle to Louisiana?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Seattle to Louisiana departing in June.

What is the cheapest Seattle to Louisiana flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Louisiana from Seattle found in the last 72 hours was to New Orleans, at $368 round-trip. The most popular route is from Seattle (SEA) to New Orleans (MSY), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $368.

What is the cheapest time of day to fly to Louisiana?

The average price for all round-trip flights from Seattle to Louisiana depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Louisiana is generally in the evening, when round-trip flights cost $342 on average. Morning departures are around 46% more expensive than evening flights, on average. The most expensive time of day to fly to Louisiana is generally in the morning, which is peak travel time and where the average cost of a ticket is $501.

Can I save money by flying with a layover from Seattle to Louisiana?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $431 on average.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Louisiana, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Seattle to Louisiana is February, when tickets cost $98 (return) on average. On the other hand, the most expensive months are July and March, when the average cost of round-trip tickets is $194 and $179 respectively.

What’s the cheapest day of the week to fly from Seattle to Louisiana?

The average price of all round-trip flights from Seattle to Louisiana clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Seattle to Louisiana, look for departures on Mondays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Louisiana, Wednesday is the cheapest day to fly and Sunday is the most expensive.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Seattle to Louisiana, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Seattle to Louisiana, you should book around 4 weeks before departure, which saves you about 26% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$92
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly with an average 11% increase in price.
Flight from Seattle to New Orleans

FAQs - booking Louisiana flights

  • How does KAYAK find such low prices on flights from Seattle to Louisiana?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Louisiana.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Louisiana?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Seattle to Louisiana is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Louisiana?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Seattle to Louisiana with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Louisiana?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Seattle to Louisiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Seattle to Louisiana

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Louisiana. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Louisiana? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4314 reviews
7.5Entertainment
8.1Boarding
7.0Food
8.0Comfort
8.6Crew
Airline reviews

The entire experience from boarding to landing was amazing! The crew were very friendly. Will definitely be back.

10.0 Excellentlarry, Apr 2026
LGB - PHX
Read more Southwest reviews

The entire experience from boarding to landing was amazing! The crew were very friendly. Will definitely be back.

no service at all due to turbulence. they should've at least given us snacks, there were only 10 people on the entire flight.

First time I've had to use the disabled accommodations. And I could not have had a better experience with Southwest, i was having trouble getting from one terminal to another due to my heart failure. And the next thing I know a Southwest agent had made sure. I had a wheelchair at all my flights. Can't thank them enough.

Delayed flight, lack of information, boarding process is a mess as is the carryon luggage causing issues when leaving the plane….just a poor experience.

Comfortable. Easy. No problems. Just wish they had gf options for snacks.

The crew was very kind and made going to Hawaii relaxing and fun to look forward to! Thank you Southwest for a pleasant flight!

This leg was much better, but we did have to have a 3 hour lay o er after coming from a very exhausting hiccup with our flight from BNA to Den

We waited in the airplane for over 45 min for a southwest employee to make the flight. This cause over half the plane to miss their connecting flight in Denver. When we confronted the desk upon arrival, they told us the only flight they had was the next day leaving at 8:50 pm!!! Or they offered to get us to Burbank or LA, but after that we were on our own to get back to Santa Barbara. I paid for a flight from sba to bna bna to sba. My re entry into mom mode has been 💯 rough because of southwest mistake with my flight. And now I’m leaving to Reno tomorrow for a vballl tournament and just discovered that my leg in Vegas has me and my 3 kids on a stand by flight even though I had booked these ticket last year November!! Do better southwest!

Southwest is kind of a slum airline. It’s gotten more expensive over the years for less and less service. I am a Southwest Chase Visa card holder and was forced to choose a seat in the 26th row in the middle seat. However my wife who is a rewards member but doesn’t hold a card or anything else, gets randomly assigned a normally paid seat in row 6! How does that work?

For the first time in a long time, the Wi-Fi actually worked the entire flight! The flight crew was amazing as usual.

The crew was great and everything went smoothly coming and going.

My window seat did not have a window. I chose seat 11A thinking I would have a view. I had a wall instead.

See what I wrote in the previous section. This was a terrible experience. I would like refund.. I even paid an extra $70 for an aisle seat closer to the front to ensure that I got off early enough to catch the next flight. The fact that the plane did not wait, and even left eearlier, knowing that the first flight came in late, and was moved to a terminal three train stops away is appalling. My friend that flew JetBlue, their flight was delayed and came in later and the connecting flight WAITED for them. How is it that JetBlue could do that, and Alaska could not.

This was my second time flying Alaska Airline in the 1st Class cabin. Everything was fine with the exception of the food and entertainment. The food was just ok but not what I was expecting from 1st Class. A BBQ pork sandwich and baked potato. There wasnt any in-flight entertainment. I found that odd since it was a coast to coast flight Seattle to Dulles. My sister flew 1st Class on Delta on a shorter flight ( Seattle to Cincinnati) and had an awesome meal and in-flight entertainment. I typically fly Delta but there wasn’t a flight with times that fit my schedule. I am by no means a primary donna. But when my upgrade cost over $900…I didn’t use any reward miles…I was expecting more than what I got. I will never fly Alaska Airline 1st Class again. I will stick with Delta for all my travel needs whether it’s in 1st Class or coach.

Good staff. Comfortable seats. Had to check my bag because the flight was too full.

Loved this first class flight! Awesome food, snacks and drinks. Comfortable seat with foot rest. Good movie. Very friendly crew! Only thing I would suggest is having a screen on seat back in front of me so I didn’t have to watch the movie on my phone.

The crew was very attentive, boarding was orderly. I really liked the way Alaska Airlines gives boarding passes and dropping off my bags. Very smooth.

Once we were in the air, the flight was nice and smooth. The flight was about twenty minutes late to begin with, though, and then we needed to wait to land for another plane to land first.

Flight crew great! No WiFi not great. Someone took my bag not great!

Alaska Airlines staff go out of their way to accommodate my fragile musical instrument, every time. They are unlike any other airline. I've experienced this can-do attitude on several flights with different staff, so this must be the culture of their company. I appreciate Alaska!

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

Crew was nice, meal was good. Entertainment had to be rebooted 3 times and still did not work. Turns out there was residue on screen, it needed to be cleaned to prevent the touchscreen buttons from continuously activating. I had entertainment for the last 45 minutes of a 5 hour 45 minute flight. Really unacceptable for first class. Flight attendent indicated your cleaning solution creates this problem. Seems as if this is widely known, you should be using a different product or cleaning better. Really really disappointing which simply added to the wi fi on your planes with reliably never ever works.

Subpar. The seating on the plane is almost unbearable. We are literally touching and/or sitting on each other which is totally unacceptable and shameful. Pilots and crew was very accommodating and friendly.

I love Delta the flight attendants were personable and the flight arrived 1/2 earlier thanks expected. All a plus. The gate agent was a bit flustered but even with that I still had a good experience. Her supervisor assisted me.

Snacks and included beverages were appreciated. Boarding went smoothly. Plenty of overhead bin space. Seats get very uncomfortable after a couple of hours. After waiting 10 painful minutes for my walker, a very nice Delta guest agent pushed me in a wheelchair to the gate. It was finally delivered to me after another 15 minutes . Our checked bag was on the carousel long b4 I was able to retrieve it. Fortunately it was still there but somewhere along the way the straps we used to secure it were removed and and were not reattached. Wish I had made note of the agents name.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.

The flight crew on this leg of my trip was very friendly and pleasant. Every one of them was humorous, as well as helpful and accommodating. This group was BY FAR the best crew I’ve flown with. They deserve kudos.

I would like a refund for the extra cost the seat I paid for. An oversized person sat next to me and I couldn’t fit on my seat and had to move to another seat.

Boarding gate at LAX was too crowded—two gates next to one another

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

This was a hard flight. 3 delays out of OKC (1 on the Tarmac). Delay in Atlanta coming to Dallas. total travel time was the equivalent of driving from OKC to Atlanta.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

Had to wait for a gate for a long time, then waited on the run way for a long time before leaving. The actual flights part was good.

The airplane was an old model, the overhead didn’t have enough room for people’s items and made boarding and boarding disappointing and stressful. Crew allowed passengers to bring more than the permitted baggage sizes.

Flying in the United States with the major airlines has become so underwhelming. A 2-3hr flight in most other parts of the world with the major carriers of the area comes with newer, CLEANER aircraft and significantly better in flight service in terms of both staff attitude and a actual meal service.

On time departure and early arrival. Flight attendant very nice.

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

Information on your arrival and departure airports