Latest deals
FAQs
Price Alerts

Cheap flights from Louisiana to Thera from $394

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisiana to Thera departing on 9/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Louisiana to Thera

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
12:00 pm - 6:35 pmMSY  New Orleans Louis Armstrong-JTR Thera Santorini
22h 35m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss
Lufthansa Logo
7:10 pm - 11:58 pmJTR  Thera Santorini-MSY New Orleans Louis Armstrong
36h 48m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl
$1,046Lufthansa
Thu, Sep 10 - Wed, Sep 16
Lufthansa Logo
8:02 am - 6:35 pmMSY  New Orleans Louis Armstrong-JTR Thera Santorini
26h 33m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss
Lufthansa Logo
2:20 pm - 7:48 pmJTR  Thera Santorini-MSY New Orleans Louis Armstrong
37h 28m2 stops Frankfurt am Main Washington, D.C. Dulles Intl
$1,058Lufthansa
Thu, Sep 24 - Mon, Sep 28
Multiple Airlines Logo
7:12 pm - 6:20 pmMSY  New Orleans Louis Armstrong-JTR Thera Santorini
39h 08m2 stops Houston George Bush Intcntl Munich Franz Josef Strauss
Multiple Airlines Logo
8:55 pm - 10:45 pmJTR  Thera Santorini-MSY New Orleans Louis Armstrong
33h 50m2 stops Zurich Chicago O'Hare Intl
$1,061Multiple Airlines
Mon, Oct 12 - Sun, Oct 18
American Airlines Logo
10:56 am - 1:50 pmMSY  New Orleans Louis Armstrong-JTR Thera Santorini
18h 54m2 stops Dallas/Fort Worth London Heathrow
American Airlines Logo
5:10 pm - 9:20 pmJTR  Thera Santorini-MSY New Orleans Louis Armstrong
36h 10m2 stops London Heathrow Charlotte Douglas
$1,081American Airlines
Mon, Oct 12 - Sun, Oct 18
American Airlines Logo
10:56 am - 1:50 pmMSY  New Orleans Louis Armstrong-JTR Thera Santorini
18h 54m2 stops Dallas/Fort Worth London Heathrow
American Airlines Logo
5:10 pm - 9:20 pmJTR  Thera Santorini-MSY New Orleans Louis Armstrong
36h 10m2 stops London Heathrow Charlotte Douglas
$1,082American Airlines
Mon, Oct 12 - Sun, Oct 18
American Airlines Logo
7:29 am - 1:50 pmMSY  New Orleans Louis Armstrong-JTR Thera Santorini
22h 21m3 stops Charlotte Douglas New York John F Kennedy Intl London Heathrow
American Airlines Logo
5:10 pm - 9:20 pmJTR  Thera Santorini-MSY New Orleans Louis Armstrong
36h 10m2 stops London Heathrow Charlotte Douglas
$1,086American Airlines
Mon, Oct 12 - Sun, Oct 18
American Airlines Logo
7:29 am - 1:50 pmMSY  New Orleans Louis Armstrong-JTR Thera Santorini
22h 21m3 stops Charlotte Douglas New York John F Kennedy Intl London Heathrow
American Airlines Logo
5:10 pm - 6:56 pmJTR  Thera Santorini-MSY New Orleans Louis Armstrong
33h 46m2 stops London Heathrow Dallas/Fort Worth
$1,086American Airlines
Mon, Oct 12 - Sun, Oct 18
British Airways Logo
9:50 pm - 5:30 pmMSY  New Orleans Louis Armstrong-JTR Thera Santorini
35h 40m1 stop London Heathrow
British Airways Logo
5:10 pm - 8:00 pmJTR  Thera Santorini-MSY New Orleans Louis Armstrong
34h 50m1 stop London Heathrow
$1,095British Airways
Thu, Sep 10 - Wed, Sep 16
British Airways Logo
9:50 pm - 5:30 pmMSY  New Orleans Louis Armstrong-JTR Thera Santorini
35h 40m1 stop London Heathrow
British Airways Logo
5:10 pm - 6:16 pmJTR  Thera Santorini-MSY New Orleans Louis Armstrong
33h 06m2 stops London Heathrow Miami
$1,130British Airways
Thu, Sep 10 - Wed, Sep 16
British Airways Logo
9:50 pm - 3:05 pmMSY  New Orleans Louis Armstrong-JTR Thera Santorini
33h 15m1 stop London Heathrow
British Airways Logo
5:25 pm - 11:24 pmJTR  Thera Santorini-MSY New Orleans Louis Armstrong
37h 59m2 stops London Heathrow Miami
$1,265British Airways
Thu, Oct 15 - Mon, Oct 19

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

British Airways flights from Louisiana to Thera

Our best British Airways deals on Louisiana to Thera flight tickets
British Airways
Oct 14
MSY9:50 pmNew Orleans Louis Armstrong
32h 15m
1 stop
JTR2:05 pmThera Santorini
Oct 19
JTR5:25 pmThera Santorini
37h 59m
2 stops
MSY11:24 pmNew Orleans Louis Armstrong
$1,023
British Airways
Sep 10
MSY9:50 pmNew Orleans Louis Armstrong
35h 40m
1 stop
JTR5:30 pmThera Santorini
Sep 16
JTR5:10 pmThera Santorini
34h 50m
1 stop
MSY8:00 pmNew Orleans Louis Armstrong
$1,095
British Airways
Sep 10
MSY9:50 pmNew Orleans Louis Armstrong
35h 40m
1 stop
JTR5:30 pmThera Santorini
Sep 16
JTR5:10 pmThera Santorini
33h 06m
2 stops
MSY6:16 pmNew Orleans Louis Armstrong
$1,130

Lufthansa flights from Louisiana to Thera

Our best Lufthansa deals on Louisiana to Thera flight tickets
Lufthansa
Sep 10
MSY12:00 pmNew Orleans Louis Armstrong
22h 35m
2 stops
JTR6:35 pmThera Santorini
Sep 16
JTR7:10 pmThera Santorini
36h 48m
2 stops
MSY11:58 pmNew Orleans Louis Armstrong
$1,046
Lufthansa
Sep 24
MSY8:02 amNew Orleans Louis Armstrong
26h 33m
2 stops
JTR6:35 pmThera Santorini
Sep 28
JTR2:20 pmThera Santorini
37h 28m
2 stops
MSY7:48 pmNew Orleans Louis Armstrong
$1,058
Lufthansa
Oct 19
MSY11:46 amNew Orleans Louis Armstrong
21h 04m
2 stops
JTR4:50 pmThera Santorini
Oct 24
JTR7:35 pmThera Santorini
36h 17m
2 stops
MSY11:52 pmNew Orleans Louis Armstrong
$1,396

momondo Fare Finder

 
Customize your flight search to find flights from Louisiana to Thera that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 15, 2026.
Use the filters below to find and compare flights from Louisiana to Thera that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansThera

MSY New Orleans Louis Armstrong - JTR Thera Santorini

MSYJTR

New Orleans Louis Armstrong

Thu 9/10

12:00 pm-6:35 pm

2 stops22h 35m

Thera Santorini

Wed 9/16

7:10 pm-11:58 pm

2 stops36h 48m

$1,046

New OrleansThera

MSY New Orleans Louis Armstrong - JTR Thera Santorini

MSYJTR

New Orleans Louis Armstrong

Thu 9/24

8:02 am-6:35 pm

2 stops26h 33m

Thera Santorini

Mon 9/28

2:20 pm-7:48 pm

2 stops37h 28m

$1,058

New OrleansThera

MSY New Orleans Louis Armstrong - JTR Thera Santorini

MSYJTR

New Orleans Louis Armstrong

Mon 10/12

7:12 pm-6:20 pm

2 stops39h 08m

Thera Santorini

Sun 10/18

8:55 pm-10:45 pm

2 stops33h 50m

$1,061
Quickest round-trip

New OrleansThera

MSY New Orleans Louis Armstrong - JTR Thera Santorini

MSYJTR

New Orleans Louis Armstrong

Mon 10/12

10:56 am-1:50 pm

2 stops18h 54m

Thera Santorini

Sun 10/18

5:10 pm-9:20 pm

2 stops36h 10m

$1,081

New OrleansThera

MSY New Orleans Louis Armstrong - JTR Thera Santorini

MSYJTR

New Orleans Louis Armstrong

Mon 10/12

10:56 am-1:50 pm

2 stops18h 54m

Thera Santorini

Sun 10/18

5:10 pm-9:20 pm

2 stops36h 10m

$1,082

New OrleansThera

MSY New Orleans Louis Armstrong - JTR Thera Santorini

MSYJTR

New Orleans Louis Armstrong

Mon 10/12

7:29 am-1:50 pm

3 stops22h 21m

Thera Santorini

Sun 10/18

5:10 pm-9:20 pm

2 stops36h 10m

$1,086

New OrleansThera

MSY New Orleans Louis Armstrong - JTR Thera Santorini

MSYJTR

New Orleans Louis Armstrong

Mon 10/12

7:29 am-1:50 pm

3 stops22h 21m

Thera Santorini

Sun 10/18

5:10 pm-6:56 pm

2 stops33h 46m

$1,086

New OrleansThera

MSY New Orleans Louis Armstrong - JTR Thera Santorini

MSYJTR

New Orleans Louis Armstrong

Thu 9/10

9:50 pm-5:30 pm

1 stop35h 40m

Thera Santorini

Wed 9/16

5:10 pm-8:00 pm

1 stop34h 50m

$1,095

New OrleansThera

MSY New Orleans Louis Armstrong - JTR Thera Santorini

MSYJTR

New Orleans Louis Armstrong

Thu 9/10

9:50 pm-5:30 pm

1 stop35h 40m

Thera Santorini

Wed 9/16

5:10 pm-6:16 pm

2 stops33h 06m

$1,130

New OrleansThera

MSY New Orleans Louis Armstrong - JTR Thera Santorini

MSYJTR

New Orleans Louis Armstrong

Thu 10/15

9:50 pm-3:05 pm

1 stop33h 15m

Thera Santorini

Mon 10/19

5:25 pm-11:24 pm

2 stops37h 59m

$1,265

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Cheap Louisiana to Thera flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisiana to Thera

Fastest flight time

21h 14m

Direct flights

None
The fastest flight from Louisiana to Thera takes 21h 14m
There are no direct flights from Louisiana to Thera. There are no popular flight routes from Louisiana to Thera.
Search flight deals

Frequently asked questions about flying from Louisiana to Thera

  • When did momondo last update prices for flights from Louisiana to Thera Santorini Airport?

    Prices for flights from Louisiana to Thera Santorini Airport are updated daily.

  • How old do you have to be to fly from Louisiana to Thera Santorini Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisiana to Thera Santorini Airport.

  • What documentation or ID do you need to fly to Thera Santorini Airport?

    The travel and health documents you'll need for your trip to Thera Santorini Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Thera Santorini Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Louisiana to Thera

  • How do I get Price Alerts for flights from Louisiana to Thera?

    Confirm your travel details to search for the latest offers for flights from Louisiana to Thera. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Louisiana to Thera with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Traveling to a place near Thera?

Book flights to Thera if you plan to visit one of these locations
Oia
Imerovigli
Ios
Firostefani
Kamari
Perissa
Megalochori
Mylopotas
Karterados
Pyrgos Kallistis

Why use momondo?

Why should I use momondo to find a flight deal from Louisiana to Thera?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Louisiana to Thera. momondo saves you time and could save you money on your trip.

Can I find flights from Louisiana to Thera with flexible booking policies on momondo?

momondo does allow users to show only those flights to Thera from Louisiana which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Louisiana to Thera?

Once all potential Louisiana to Thera flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Louisiana to Thera right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Louisiana to Thera flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Thera trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 9/14
Mon 9/21
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Greece