Cheap Flights From Louis Armstrong New Orleans Intl. (MSY) To San Diego Intl. (SAN)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly

Cheapest Flights from New Orleans (MSY) to San Diego (SAN)

The cheapest flights to San Diego Intl. found within the past 7 days were CA $264 round trip and CA $130 one way. Prices and availability subject to change. Additional terms may apply.

Thu, Sep. 4 - Sun, Sep. 7
MSY
New Orleans
SAN
San Diego
CA $264 Roundtrip, found 4 days ago
CA $264
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Thu, Sep. 4 from New Orleans to San Diego, returning Sun, Sep. 7, priced at CA $264 found 4 days ago
Thu, Sep. 4 - Sun, Sep. 7
MSY
New Orleans
SAN
San Diego
CA $290 Roundtrip, found 4 days ago
CA $290
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Thu, Sep. 4 from New Orleans to San Diego, returning Sun, Sep. 7, priced at CA $290 found 4 days ago
Thu, Sep. 4 - Sun, Sep. 7
MSY
New Orleans
SAN
San Diego
CA $297 Roundtrip, found 4 days ago
CA $297
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Thu, Sep. 4 from New Orleans to San Diego, returning Sun, Sep. 7, priced at CA $297 found 4 days ago
Thu, Sep. 4 - Sun, Sep. 7
MSY
New Orleans
SAN
San Diego
CA $324 Roundtrip, found 4 days ago
CA $324
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Thu, Sep. 4 from New Orleans to San Diego, returning Sun, Sep. 7, priced at CA $324 found 4 days ago
Thu, Sep. 4 - Sun, Sep. 7
MSY
New Orleans
SAN
San Diego
CA $331 Roundtrip, found 4 days ago
CA $331
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Thu, Sep. 4 from New Orleans to San Diego, returning Sun, Sep. 7, priced at CA $331 found 4 days ago
Thu, Sep. 4 - Sun, Sep. 7
MSY
New Orleans
SAN
San Diego
CA $364 Roundtrip, found 4 days ago
CA $364
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Thu, Sep. 4 from New Orleans to San Diego, returning Sun, Sep. 7, priced at CA $364 found 4 days ago
Thu, Sep. 4 - Sun, Sep. 7
MSY
New Orleans
SAN
San Diego
CA $390 Roundtrip, found 4 days ago
CA $390
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Thu, Sep. 4 from New Orleans to San Diego, returning Sun, Sep. 7, priced at CA $390 found 4 days ago
Thu, Sep. 4 - Sun, Sep. 7
MSY
New Orleans
SAN
San Diego
CA $413 Roundtrip, found 4 days ago
CA $413
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Thu, Sep. 4 from New Orleans to San Diego, returning Sun, Sep. 7, priced at CA $413 found 4 days ago
Thu, Sep. 4 - Sun, Sep. 7
MSY
New Orleans
SAN
San Diego
CA $423 Roundtrip, found 4 days ago
CA $423
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Thu, Sep. 4 from New Orleans to San Diego, returning Sun, Sep. 7, priced at CA $423 found 4 days ago
Thu, Sep. 4 - Sun, Sep. 7
MSY
New Orleans
SAN
San Diego
CA $440 Roundtrip, found 4 days ago
CA $440
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Thu, Sep. 4 from New Orleans to San Diego, returning Sun, Sep. 7, priced at CA $440 found 4 days ago

Frequently asked questions

Are there direct flights from MSY to San Diego Airport?
If you'd prefer to travel as fast as possible from Louis Armstrong New Orleans Intl. Airport (MSY) to SAN, look up Southwest Airlines, American Airlines and United Airlines. No airlines have direct flights on this route, so you'll have to make at least one stopover.
What airlines fly from Louis Armstrong New Orleans Intl. Airport to San Diego Intl. Airport (SAN)?
Currently, no single airline flies direct to San Diego Airport from Louis Armstrong New Orleans Intl. Airport. Getting there will involve at least one stopover. Secure your ticket well ahead of time to score the best price and connections.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.