Cheap flights from Seattle to New Orleans

Round-trip
Economy
Seattle (SEA)
New Orleans (MSY)
Depart
Return
Any month
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How to find the cheapest flight from
Seattle (SEA) to New Orleans (MSY)

All the information you need to plan the best SEA to MSY flight in 2021: compare Seattle to New Orleans flight prices with the expected peak season, weather and rainfall in New Orleans.
SEA - MSY
Price
C$ 320 - C$ 449
MSY
Temperature
11 - 28 °C
MSY
Precipitation
83 - 163 mm

Popular in

April

High demand for flights, 15% potential price rise

Cheapest in

August

Best time to find cheap flights, 16% potential price drop

Round-trip from

$320

From Seattle/Tacoma Intl to New Orleans Louis Armstrong

One-way from

C$ 152

One-way flight from Seattle/Tacoma Intl to New Orleans Louis Armstrong

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Seattle to New Orleans?

Users have found that flying from Seattle to New Orleans on a Sunday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

What is the cheapest month to fly from Seattle to New Orleans?

Flights from Seattle to New Orleans lean towards being more expensive in April. Prices are generally better when you fly from Seattle to New Orleans in August, with the cheapest ticket starting at C$ 226.

When is the cheapest time to fly from Seattle to New Orleans (SEA - MSY)?

It’s optimal to fly from Seattle to New Orleans in the morning. By choosing this option you can save up to 26% on the cost of your flight, compared to a flight in the evening.

Cheap flights from Seattle to New Orleans in September, October 2021

The best prices found for SEA to MSY flights for September, October
31 Oct - 11 Nov
C$ 252pp
SEA
Seattle/Tacoma Intl
Delta
 
1 STOP
MSY
New Orleans Louis Armstrong
MSY
New Orleans Louis Armstrong
Delta
 
1 STOP
SEA
Seattle/Tacoma Intl
26 Sep - 7 Oct
C$ 274pp
SEA
Seattle/Tacoma Intl
Delta
 
1 STOP
MSY
New Orleans Louis Armstrong
MSY
New Orleans Louis Armstrong
Delta
 
1 STOP
SEA
Seattle/Tacoma Intl
13 Oct - 19 Oct
C$ 303pp
SEA
Seattle/Tacoma Intl
Alaska Airlines
Direct
MSY
New Orleans Louis Armstrong
MSY
New Orleans Louis Armstrong
Alaska Airlines
Direct
SEA
Seattle/Tacoma Intl

Seattle/Tacoma Intl to New Orleans 2021 flight deals

Cheap flights to New Orleans from Seattle found for this year
31 Oct - 11 Nov
C$ 252pp
SEA
Seattle/Tacoma Intl
Delta
 
1 STOP
MSY
New Orleans Louis Armstrong
MSY
New Orleans Louis Armstrong
Delta
 
1 STOP
SEA
Seattle/Tacoma Intl
22 Nov - 30 Nov
C$ 260pp
SEA
Seattle/Tacoma Intl
Delta
 
1 STOP
MSY
New Orleans Louis Armstrong
MSY
New Orleans Louis Armstrong
Delta
 
1 STOP
SEA
Seattle/Tacoma Intl
26 Sep - 4 Oct
C$ 274pp
SEA
Seattle/Tacoma Intl
Delta
 
1 STOP
MSY
New Orleans Louis Armstrong
MSY
New Orleans Louis Armstrong
Delta
 
1 STOP
SEA
Seattle/Tacoma Intl

Direct flights to New Orleans from Seattle

Save time with Seattle to New Orleans direct flight deals
13 Oct - 16 Oct
C$ 303pp
SEA
Seattle/Tacoma Intl
Alaska Airlines
Direct
MSY
New Orleans Louis Armstrong
MSY
New Orleans Louis Armstrong
Alaska Airlines
Direct
SEA
Seattle/Tacoma Intl
4 Nov - 10 Nov
C$ 329pp
SEA
Seattle/Tacoma Intl
Alaska Airlines
Direct
MSY
New Orleans Louis Armstrong
MSY
New Orleans Louis Armstrong
Alaska Airlines
Direct
SEA
Seattle/Tacoma Intl
29 Sep - 8 Oct
C$ 339pp
SEA
Seattle/Tacoma Intl
Alaska Airlines
Direct
MSY
New Orleans Louis Armstrong
MSY
New Orleans Louis Armstrong
Alaska Airlines
Direct
SEA
Seattle/Tacoma Intl

Last minute flights from Seattle to New Orleans

Late deals on round-trip flights to New Orleans from Seattle, departing today and this week
1 Oct - 3 Oct
C$ 325pp
SEA
Seattle/Tacoma Intl
Delta
 
1 STOP
MSY
New Orleans Louis Armstrong
MSY
New Orleans Louis Armstrong
Delta
 
1 STOP
SEA
Seattle/Tacoma Intl
29 Sep - 8 Oct
C$ 339pp
SEA
Seattle/Tacoma Intl
Alaska Airlines
Direct
MSY
New Orleans Louis Armstrong
MSY
New Orleans Louis Armstrong
Alaska Airlines
Direct
SEA
Seattle/Tacoma Intl
1 Oct - 7 Oct
C$ 364pp
SEA
Seattle/Tacoma Intl
Alaska Airlines
Direct
MSY
New Orleans Louis Armstrong
MSY
New Orleans Louis Armstrong
Alaska Airlines
Direct
SEA
Seattle/Tacoma Intl

One-way flights to Louis Armstrong from Seattle

The cheapest one-way flights from Seattle to New Orleans
5:49 a.m. - 12:27 p.m.
Alaska Airlines
Direct
4h 38m
SEA - MSY
Alaska Airlines
C$ 152
5:52 a.m. - 12:27 p.m.
Alaska Airlines
Direct
4h 35m
SEA - MSY
Alaska Airlines
C$ 178
5:49 a.m. - 12:27 p.m.
Alaska Airlines
Direct
4h 38m
SEA - MSY
Alaska Airlines
C$ 188

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Seattle</span> to <span class="emphasized">New Orleans</span> flights.

Flight FAQs

From Seattle to New Orleans

What airports do I use to fly from Seattle to New Orleans?

Booking a flight from Seattle/Tacoma Intl (SEA) to New Orleans Louis Armstrong (MSY) is your only option if you wish to fly from Seattle to New Orleans. On a typical day, there is 1 flight from Seattle/Tacoma Intl to Louis Armstrong, all of which are around 4h 32m for a nonstop flight. You can also purchase a plane ticket from 5 airlines when you book a flight from Seattle/Tacoma Intl to New Orleans.

Which airlines flying from Seattle/Tacoma Intl to New Orleans Louis Armstrong have flexible cancellations due to COVID-19?

Some of our airline partners flying from Seattle/Tacoma Intl to New Orleans Louis Armstrong have new flexible policies in place due to COVID-19. Alaska Airlines, Spirit Airlines, and American Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Alaska Airlines with this kind of flexibility.

Can I find flights from Seattle to New Orleans for under C$ 300 on Cheapflights?

Yes, there are multiple flights from Seattle to New Orleans for under C$ 300. The cheapest flight booked recently is on Delta for just C$ 252, but on average you can expect to pay C$ 361.

Are there direct flights from Seattle to New Orleans for under C$ 400 on Cheapflights?

Cheapflights has 20 direct flights from Seattle to New Orleans under C$ 400. A good price for a direct flight from Seattle to New Orleans is less than C$ 431.

Are there last-minute flights available from Seattle to New Orleans for under C$ 400?

There are currently 17+ open flights from Seattle to New Orleans within the next 7 days for less than C$ 400.

How popular is this Seattle to New Orleans flight route?

The Seattle/Tacoma Intl to New Orleans Louis Armstrong flight path was viewed by 63 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the cheapest airlines flying from Seattle to New Orleans round-trip?

According to our current data, Delta (C$ 252), Alaska Airlines (C$ 303), and United Airlines (C$ 398) offers the cheapest pricing from Seattle to New Orleans. Delta is currently priced 33% below the average price you’ll pay for this route.

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

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

What are the cheapest flights from Seattle to New Orleans?

The cheapest flight price from Seattle to New Orleans is C$ 152. On average you can expect to pay C$ 727. The most popular route, (Seattle/Tacoma Intl - New Orleans Louis Armstrong), can usually be booked for C$ 295.

Related searches

Flights to New Orleans (MSY) from Seattle (SEA)
Flights to Seattle Flights to New Orleans

Rent a Car

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COVID Restrictions

View COVID Travel Restrictions for New Orleans (MSY)

Do I need a COVID test to fly to New Orleans from Seattle?

Information is based on travel restrictions for travel to New Orleans Louis Armstrong within the United States

Most visitors from Seattle/Tacoma Intl need to provide a negative COVID-19 test result and/or quarantine to enter New Orleans Louis Armstrong.

COVID-19 testing requirements
Visitors from Seattle/Tacoma Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to New Orleans Louis Armstrong.

Quarantine requirements
Visitors from Seattle/Tacoma Intl are not required to quarantine after entering New Orleans Louis Armstrong.

Do I need a test to fly back to Seattle from New Orleans?

Returning to Seattle/Tacoma Intl from New Orleans Louis Armstrong

COVID-19 testing requirements
Visitors from New Orleans Louis Armstrong must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Seattle/Tacoma Intl.

Quarantine requirements
Visitors from New Orleans Louis Armstrong are not required to quarantine after entering Seattle/Tacoma Intl.

Hide COVID Travel Restrictions for New Orleans (MSY)

Destination information for New Orleans

Things to know before you go - useful duration and weather info for your trip from Seattle to New Orleans.
Flight duration from SEA to MSY
4h 57m
Average temperature for September in New Orleans
31.0 °C
Avg rainfall for September in New Orleans
138.0 mm

Airports servicing Seattle

Airports servicing New Orleans

Top 5 airlines flying from Seattle/Tacoma Intl to New Orleans Louis Armstrong

The chart below displays the airlines Cheapflights users travelling from Seattle to New Orleans choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Spirit Airlines
C$ 133 C$ 280 No cancel fee 65%
Search Spirit Airlines flights
Delta
C$ 156 C$ 345 No cancel fee N/A
Search Delta flights
Alaska Airlines
C$ 159 C$ 423 No cancel fee 75%
Search Alaska Airlines flights
American Airlines
C$ 177 C$ 354 No cancel fee 71%
Search American Airlines flights
United Airlines
C$ 199 C$ 415 No cancel fee 69%
Search United Airlines flights

Hourly flight availability from Seattle to New Orleans

See what time of day planes typically take off from Seattle towards New Orleans.
Morning 6 AM to noon 100% of flight departures
Early morning Midnight to 6 AM 0% of flight departures
Afternoon Noon to 6 PM 0% of flight departures
Evening 6 PM to midnight 0% of flight departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Seattle to New Orleans
See how many times per day planes take to the skies headed from Seattle to New Orleans.
Sunday
1 daily flight
Monday
2 daily flights
Tuesday
1 daily flight
Wednesday
1 daily flight
Thursday
1 daily flight
Friday
1 daily flight
Saturday
1 daily flight
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