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$679+ Cheap flights from Keflavik Intl (KEF) to New Orleans (MSY)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/21. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — MSY
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Keflavik Intl to New Orleans

Cheapest flights from Keflavik Intl to New Orleans
Explore the most affordable flight options available from Keflavik Intl to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Icelandair deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/235:00 pm
KEF
-
MSY
1 stop24h 00m
Multiple Airlines
Mon 3/25:35 am
MSY
-
KEF
1 stop18h 55m
Multiple Airlines
Deal found 1/27$829
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/134:30 pm
KEF
-
MSY
1 stop11h 50m
Multiple Airlines
Fri 3/209:30 pm
MSY
-
KEF
2 stops56h 40m
Multiple Airlines
Deal found 1/27$912
This Finnair deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2310:00 am
KEF
-
MSY
2 stops41h 30m
Finnair
Mon 3/210:42 am
MSY
-
KEF
2 stops40h 33m
Finnair
Deal found 1/27$1,411
This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2311:50 am
KEF
-
MSY
2 stops35h 14m
American Airlines
Mon 3/26:00 am
MSY
-
KEF
3 stops22h 55m
American Airlines
Deal found 1/27$7,051

Find flight deals from Keflavik Intl to New Orleans

Discover tips and strategies to find the most affordable flight options for your journey from Keflavik Intl (KEF) to New Orleans (MSY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 29, 2026.

Round-trip from

$829
(Icelandair)

One-way from

$679
(Kiwi.com)
From Reykjavik Keflavik Intl to New Orleans Louis Armstrong
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One-way flight from Reykjavik Keflavik Intl to New Orleans Louis Armstrong
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Keflavik Intl to New Orleans 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, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Reykjavik Keflavik Intl Airport to New Orleans that are best for you.

Fly from

Keflavik Intl

Fly to

New Orleans

Route

Depart

Return

Price

ReykjavikNew Orleans

KEF - MSY

KEFMSY

Reykjavik Keflavik Intl

Mon 2/23

5:00 pm-11:00 am

1 stop24h 00m

New Orleans Louis Armstrong

Mon 3/2

5:35 am-6:30 am

1 stop18h 55m

$829

ReykjavikNew Orleans

KEF - MSY

KEFMSY

Reykjavik Keflavik Intl

Fri 3/13

4:30 pm-11:20 pm

1 stop11h 50m

New Orleans Louis Armstrong

Fri 3/20

9:30 pm-11:10 am

2 stops56h 40m

$912

ReykjavikNew Orleans

KEF - MSY

KEFMSY

Reykjavik Keflavik Intl

Mon 2/23

10:00 am-9:30 pm

2 stops41h 30m

New Orleans Louis Armstrong

Mon 3/2

10:42 am-9:15 am

2 stops40h 33m

$1,411

ReykjavikNew Orleans

KEF - MSY

KEFMSY

Reykjavik Keflavik Intl

Mon 2/23

11:50 am-5:04 pm

2 stops35h 14m

New Orleans Louis Armstrong

Mon 3/2

6:00 am-10:55 am

3 stops22h 55m

$7,051

ReykjavikNew Orleans

KEF - MSY

KEFMSY

Reykjavik Keflavik Intl

Wed 7/22

4:25 pm-10:32 pm

1 stop11h 07m

$679

ReykjavikNew Orleans

KEF - MSY

KEFMSY

Reykjavik Keflavik Intl

Tue 7/21

4:25 pm-10:32 pm

1 stop11h 07m

$679

ReykjavikNew Orleans

KEF - MSY

KEFMSY

Reykjavik Keflavik Intl

Thu 7/23

4:45 pm-6:05 pm

1 stop30h 20m

$687

ReykjavikNew Orleans

KEF - MSY

KEFMSY

Reykjavik Keflavik Intl

Mon 7/20

5:00 pm-7:06 pm

2 stops31h 06m

$696

ReykjavikNew Orleans

KEF - MSY

KEFMSY

Reykjavik Keflavik Intl

Sat 7/18

4:45 pm-9:48 pm

2 stops34h 03m

$719

ReykjavikNew Orleans

KEF - MSY

KEFMSY

Reykjavik Keflavik Intl

Fri 7/17

4:45 pm-1:00 pm

1 stop25h 15m

$740

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 11 results
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Best time to book a flight from Keflavik Intl to New Orleans

Have a flexible travel schedule? Discover the best time to fly to New Orleans from Keflavik Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Keflavik Intl to New Orleans. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to New Orleans from Reykjavik Keflavik Intl?

    Most people fly into New Orleans Louis Armstrong (MSY) if they book a flight to New Orleans from Reykjavik Keflavik Intl. On average, Louis Armstrong has 0 inbound flights from Reykjavik Keflavik Intl per day from 0 airlines. New Orleans Louis Armstrong is conveniently located just 11.4 mi from New Orleans’s city center.

  • Can I find deals for flights from Keflavik Intl to New Orleans that include hotel bookings?

    Yes. In addition to deals on Keflavik Intl to New Orleans flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Keflavik Intl to New Orleans?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Keflavik Intl to New Orleans.

  • Can I find deals for business class flights from Keflavik Intl to New Orleans?

    Yes. Cheapflights offers flight deals from Keflavik Intl to New Orleans by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near New Orleans?

Book flights to New Orleans if you plan to visit one of these locations
Metairie
Kenner
Slidell
Houma
Gonzales
Covington
Gretna
Thibodaux
Hammond

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