Find Cheap Flights from Seattle/Tacoma Intl to New Orleans Louis Armstrong (SEA - MSY)

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Sat 12/16
Sat 12/23
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Good to Know

Low Season:
August
Best time to beat the crowds
2%
expected price decrease
High Season:
April
Most popular time to fly
10%
expected price increase
Average Price:
$1017
(avg. price over the last 2 weeks)
Good Deal:
$1017
or less (round trip)

When to Book Flights from Seattle/Tacoma Intl to New Orleans Louis Armstrong

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

The cheapest flight from Seattle/Tacoma Intl to New Orleans Louis Armstrong was found 62 days before departure, on average.
Book at least 1 week before departure in order to get a below-average price.
High season is considered to be March, April and May. The cheapest month to fly is August.
Morning departure is around 16% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Seattle/Tacoma Intl to New Orleans Louis Armstrong Flights

How long does a flight from Seattle/Tacoma Intl to New Orleans Louis Armstrong take?
An average nonstop flight takes 4h 26m, covering a distance of 2083 miles.
How many flights are there between Seattle/Tacoma Intl and New Orleans Louis Armstrong?
There are 26 (nonstop) flights between Seattle/Tacoma Intl and New Orleans Louis Armstrong per week, averaging 3 per day.
Which airlines provide the cheapest flights from Seattle/Tacoma Intl to New Orleans Louis Armstrong?
In the past 3 days, the cheapest round-trip tickets were found on Frontier ($173), Multiple Airlines ($243) and Delta ($270).
Do I need a passport to fly between Seattle/Tacoma Intl and New Orleans Louis Armstrong?
No.
Which airlines fly most frequently between Seattle/Tacoma Intl and New Orleans Louis Armstrong?
Alaska Airlines (3 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Seattle/Tacoma Intl to New Orleans Louis Armstrong?
For Seattle/Tacoma Intl to New Orleans Louis Armstrong, Tuesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from New Orleans Louis Armstrong back to Seattle/Tacoma Intl, the best deals are generally found on Tuesday, with Friday being the most expensive.

Book cheap flights from Seattle/Tacoma Intl to New Orleans Louis Armstrong (round-trip)

Airports
Origin
Seattle
$173
only
$173
Destination
New Orleans
$173
only
$173
Tue, Jan 30
SEA
MSY
16h 46m
Fri, Feb 2
MSY
SEA
23h 30m
Trip: 4 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33270 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
DEN
MKE
Good 6.6

Direct flight from Denver to Milwaukee. Didn't have to wait on tarmac so that was a plus.

Have to pay for every little thring down to the peanuts

TYS
MCO
Okay 5.0

Great people

The plane wasn’t very clean

DEN
SFO
Mediocre 2.0

Website would not let me check in the day before or the morning or my flight. There was an error every time and I almost got to the end once. I could not change the time of my transportation and arrived 10 minutes past the check in deadline (an hour prior to the flight taking off). I was refused access to the flight and offered a flight 5 hours later. The staff was rude and not helpful. I had heard negative things about Frontier and now I know why.

AUS
LAS
Excellent 8.0

Efficient

N/a

LAS
IAD
Good 6.3

The staff on the flight was awesome, very helpful and kind to my friend who is terrified to fly. We were even ahead of schedule.

To pay for a carry on item is just crazy to me... not to mention you have to pay for beverages and snacks. All you are given is water.

Sat, Feb 3
SEA
MSY
21h 16m
Tue, Feb 6
MSY
SEA
18h 30m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Wed, May 2
SEA
MSY
9h 01m
Wed, May 9
MSY
SEA
10h 25m
Trip: 8 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14257 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
BWI
JFK
Mediocre 3.6

There was a change in our flight. According to Delta you didn't confirm every leg of our flight and the plane was over booked.

GSO
ATL
Excellent 10.0

Plane nice and comfortable

JFK
ATL
Excellent 8.3

We had the best flight attendant ever! Her name was Sharon on Eandeavor / Delta Cnx, and she made the experience the best flight I've experienced. Thanks Sharon for being awesome!

window seat in back didn't have window

ATL
ABE
Okay 4.0

Long wait for de-Icing. Got on and off the plane 3 times. First wait was 1 hour, but plane aborted takeoff. Second plane waited at gate with all aboard for 2-1/2 hours and never got slot and de-planed. Third plane waited 1-1/2 hours for de-Icing and finally we were headed home. Arrived 8.5 hours after schedule.

JFK
YYZ
Excellent 10.0

The staff is very friendly. Most pleasant airline I've flown with.

Mon, Dec 25
SEA
MSY
8h 00m
Wed, Jan 31
MSY
SEA
8h 03m
Trip: 38 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 26055 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
ORD
LAX
Excellent 9.5

Easy, smooth.

JFK
MXP
Mediocre 2.6

Plane was old and dirty, seat pocket had junk in it. Seat was broken and couldn’t stay up. In flight movies were from few years back with a center tv and no head rest screen. Crew on overseas flights tend to be older in age and less tolerant..much better on continental on the same route.

CLE
JFK
Mediocre 3.3

Plane was dirty and crew inattentive.

ATL
CLT
Excellent 9.6

The flight was late

SFO
DFW
Excellent 10.0

On time. Comfortable seat. Courteous crew. Easy transfer.

Tue, Jan 16
SEA
MSY
16h 46m
Fri, Jan 19
MSY
SEA
16h 54m
Trip: 4 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33270 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
AUS
LAS
Excellent 8.0

Efficient

N/a

ATL
DEN
Mediocre 3.6

The price was good, and it was a non stop flight.

The crew was rude and the seats didn't recline.

PHL
MCO
Mediocre 2.3

Its a scam! They act like they are giving you a break by having you buy cheap flights but in reality it costs more than a bit more expensive flight. I had to pay $45.00 each bag no matter if it was checked or carry-on. In total round trip I paid $180.00 extra just for my husbands carry-on as well as mine. Must add that our flights together cost 286.00. We should of went with American Airlines. On top of that we couldn't select our own seat if so, we had to pay extra, so we had to sit separated from each other. It was ridiculous! Never Again with this company!!!!!

LAS
IAD
Good 6.3

The staff on the flight was awesome, very helpful and kind to my friend who is terrified to fly. We were even ahead of schedule.

To pay for a carry on item is just crazy to me... not to mention you have to pay for beverages and snacks. All you are given is water.

MKE
TPA
Good 6.6

2nd row had plenty of leg room, nice new jet, Nice flight attendants, smooth flight, on time, made it to my destination safe. Successful flight! TSA Pre-chek was nice.

Idiot in front of me reclined his seat. Plane didn't get catered overnight. Water only.

Tue, Apr 10
SEA
MSY
6h 55m
Tue, Apr 17
MSY
SEA
18h 23m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Jun 5
SEA
MSY
10h 17m
Wed, Jun 13
MSY
SEA
6h 34m
Trip: 9 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14257 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
ATL
DFW
Excellent 10.0

My entire flight experience was delightful. Was dry impressed with the staff both at Hartsfield-Jackson and DFW...and our flight crew was positively sublime.

ATL
ABE
Okay 4.0

Long wait for de-Icing. Got on and off the plane 3 times. First wait was 1 hour, but plane aborted takeoff. Second plane waited at gate with all aboard for 2-1/2 hours and never got slot and de-planed. Third plane waited 1-1/2 hours for de-Icing and finally we were headed home. Arrived 8.5 hours after schedule.

JFK
MIA
Okay 5.3

Some of the flight attendants were rude and not very welcoming at all.

JFK
YYZ
Excellent 10.0

The staff is very friendly. Most pleasant airline I've flown with.

LGA
ORD
Excellent 10.0

Flight was on time. Boarded quickly with no fuss.

Mon, Apr 9
SEA
MSY
8h 20m
Wed, Apr 11
MSY
SEA
6h 19m
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Mar 3
SEA
MSY
6h 49m
Mon, Mar 5
MSY
SEA
6h 29m
Trip: 3 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14257 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
ZAG
CDG
Good 6.0

Old plane, bad food & old crew

DEN
ATL
Excellent 8.6

On two of the legs of the trip they notice I was a tall person with long legs and upgraded me to seats with more leg room!! I didn't even ask. Thank you.

On the way back there were open seats with extra leg room and I asked the gate attendant if it was possible to switch my seat to one with more room and they said they only could if I paid extra.

LGA
ORD
Excellent 10.0

Flight was on time. Boarded quickly with no fuss.

ATL
DFW
Excellent 10.0

My entire flight experience was delightful. Was dry impressed with the staff both at Hartsfield-Jackson and DFW...and our flight crew was positively sublime.

GSO
ATL
Excellent 10.0

Plane nice and comfortable

Sat, Jan 13
SEA
MSY
14h 25m
Sat, Jan 20
MSY
SEA
21h 24m
Trip: 8 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33270 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
IAD
LAS
Good 6.3

They gave me and someone else the same seat luckily it wasn’t a packed flight and was able to move to a row that was empty

ATL
DEN
Mediocre 3.6

The price was good, and it was a non stop flight.

The crew was rude and the seats didn't recline.

DEN
SFO
Mediocre 2.0

Website would not let me check in the day before or the morning or my flight. There was an error every time and I almost got to the end once. I could not change the time of my transportation and arrived 10 minutes past the check in deadline (an hour prior to the flight taking off). I was refused access to the flight and offered a flight 5 hours later. The staff was rude and not helpful. I had heard negative things about Frontier and now I know why.

AUS
LAS
Excellent 8.0

Efficient

N/a

MSY
PVD
Excellent 8.0

The price!

Sun, Dec 17
SEA
MSY
6h 52m
Sun, Dec 24
MSY
SEA
11h 32m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Jan 3
SEA
MSY
6h 31m
Sun, Jan 7
MSY
SEA
7h 16m
Trip: 5 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 26055 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
YUL
MIA
Excellent 10.0

First time flyer with American airlines and the service was impeccable

Nothing to dislike

DFW
SCL
Excellent 9.6

The food is very tasty, but AA has not changed the menu in at least one year.

LAX
AKL
Okay 5.6

Smooth operation, on time

Seat pitch on the plane unbelievably cramped. When seats are so close that if you drop something on the floor you have to be a contortionist to get it, you know it's a problem NEVER fly the 787-900 economy.

SFO
DFW
Excellent 10.0

On time. Comfortable seat. Courteous crew. Easy transfer.

BNA
DFW
Good 7.3

Everything else

Sun, Feb 18
SEA
MSY
16h 46m
Fri, Feb 23
MSY
SEA
23h 30m
Trip: 6 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33270 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
PHL
MCO
Mediocre 2.3

Its a scam! They act like they are giving you a break by having you buy cheap flights but in reality it costs more than a bit more expensive flight. I had to pay $45.00 each bag no matter if it was checked or carry-on. In total round trip I paid $180.00 extra just for my husbands carry-on as well as mine. Must add that our flights together cost 286.00. We should of went with American Airlines. On top of that we couldn't select our own seat if so, we had to pay extra, so we had to sit separated from each other. It was ridiculous! Never Again with this company!!!!!

AUS
LAS
Excellent 8.0

Efficient

N/a

MKE
TPA
Good 6.6

2nd row had plenty of leg room, nice new jet, Nice flight attendants, smooth flight, on time, made it to my destination safe. Successful flight! TSA Pre-chek was nice.

Idiot in front of me reclined his seat. Plane didn't get catered overnight. Water only.

TYS
MCO
Okay 5.0

Great people

The plane wasn’t very clean

MSY
MCO
Excellent 10.0

Great crew great flight

Nothing, everything was awesome. Crazy to believe this was a 19 dollar flight

Mon, Dec 25
SEA
MSY
19h 05m
Thu, Jan 4
MSY
SEA
7h 35m
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Apr 7
SEA
MSY
22h 49m
Sat, Apr 14
MSY
SEA
9h 36m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Dec 24
SEA
MSY
4h 26m
Fri, Jan 5
MSY
SEA
7h 33m
Trip: 13 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Feb 18
SEA
MSY
16h 46m
Sun, Feb 25
MSY
SEA
16h 57m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
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*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.