Keflavik Intl

$469+ Cheap flights from New Orleans (MSY) to Keflavik Intl (KEF)

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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — KEF
Apr 23 — Apr 301
We work with more than 300 partners to bring you better travel deals

Find cheap flights from New Orleans to Keflavik Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from New Orleans to Keflavik Intl

Cheapest flights from New Orleans to Keflavik Intl
Explore the most affordable flight options available from New Orleans to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 24, 2026.

This oojo deal was found by Cheapflights users on 3/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1311:50 am
MSY
-
KEF
1 stop13h 30m
Icelandair
Tue 5/195:00 pm
KEF
-
MSY
1 stop22h 57m
Icelandair
Deal found 3/23$681
This Air France deal was found by Cheapflights users on 3/23. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/25:22 pm
MSY
-
KEF
2 stops35h 08m
Air France
Tue 5/1211:25 am
KEF
-
MSY
1 stop11h 36m
Air France
Deal found 3/23$735
This KLM deal was found by Cheapflights users on 3/23. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/211:26 am
MSY
-
KEF
1 stop17h 04m
KLM
Tue 5/129:30 am
KEF
-
MSY
1 stop10h 50m
KLM
Deal found 3/23$775
This KLM deal was found by Cheapflights users on 3/23. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3011:26 am
MSY
-
KEF
1 stop17h 04m
KLM
Thu 5/711:25 am
KEF
-
MSY
2 stops16h 20m
KLM
Deal found 3/23$779
This FlightHub deal was found by Cheapflights users on 3/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/26:00 am
MSY
-
KEF
1 stop19h 05m
Multiple Airlines
Fri 5/87:55 pm
KEF
-
MSY
1 stop18h 47m
Multiple Airlines
Deal found 3/19$804
This Icelandair deal was found by Cheapflights users on 3/19. 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.
Thu 4/3011:50 am
MSY
-
KEF
1 stop16h 05m
Multiple Airlines
Thu 5/75:00 pm
KEF
-
MSY
1 stop11h 00m
Multiple Airlines
Deal found 3/19$816
This FlightHub deal was found by Cheapflights users on 3/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1811:47 am
MSY
-
KEF
1 stop16h 08m
Multiple Airlines
Sat 4/257:50 pm
KEF
-
MSY
1 stop20h 07m
Multiple Airlines
Deal found 3/19$858
This Icelandair deal was found by Cheapflights users on 3/22. 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.
Wed 4/296:00 am
MSY
-
KEF
1 stop19h 05m
Icelandair
Sun 5/37:55 pm
KEF
-
MSY
1 stop18h 47m
Icelandair
Deal found 3/22$874
This Icelandair deal was found by Cheapflights users on 3/21. 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.
Thu 5/712:25 pm
MSY
-
KEF
1 stop13h 00m
Multiple Airlines
Sun 5/107:55 pm
KEF
-
MSY
1 stop18h 47m
Multiple Airlines
Deal found 3/21$891
This Expedia deal was found by Cheapflights users on 3/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/612:48 pm
MSY
-
KEF
1 stop11h 17m
Multiple Airlines
Sun 11/159:55 am
KEF
-
MSY
1 stop13h 21m
Multiple Airlines
Deal found 3/22$897

Find flight deals from New Orleans to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from New Orleans (MSY) to Keflavik Intl (KEF). 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 March 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$681
(oojo)

One-way from

$530
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$640
Provider with most accurate pricing for New Orleans Louis Armstrong-Reykjavik Keflavik Intl flight deals.
Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Reykjavik Keflavik Intl flights.
From New Orleans Louis Armstrong to Reykjavik Keflavik Intl
One-way flight from New Orleans Louis Armstrong to Reykjavik Keflavik Intl
Highest demand for flights based on searches. 37% potential increase in price ($523 potential increase over avg. RT price).
Cheapest flight prices on average. 7% potential price decrease ($59 potential savings vs. average RT price).
Average for round-trip flights in March 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Orleans to Keflavik Intl 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 March 24, 2026.
Use the filters below to find and compare flights from New Orleans to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansReykjavik

MSY - KEF

MSYKEF

New Orleans Louis Armstrong

Sat 5/2

11:26 am-9:30 am

1 stop17h 04m

Reykjavik Keflavik Intl

Tue 5/12

8:45 am-3:59 pm

1 stop12h 14m

$775

New OrleansReykjavik

MSY - KEF

MSYKEF

New Orleans Louis Armstrong

Thu 4/30

11:42 am-9:30 am

2 stops16h 48m

Reykjavik Keflavik Intl

Thu 5/7

11:25 am-8:13 pm

2 stops13h 48m

$779
Quickest round-trip

New OrleansReykjavik

MSY - KEF

MSYKEF

New Orleans Louis Armstrong

Thu 4/30

11:50 am-8:55 am

1 stop16h 05m

Reykjavik Keflavik Intl

Thu 5/7

5:00 pm-11:00 pm

1 stop11h 00m

$816

New OrleansReykjavik

MSY - KEF

MSYKEF

New Orleans Louis Armstrong

Wed 4/29

6:00 am-6:05 am

1 stop19h 05m

Reykjavik Keflavik Intl

Sun 5/3

7:55 pm-9:42 am

1 stop18h 47m

$874

New OrleansReykjavik

MSY - KEF

MSYKEF

New Orleans Louis Armstrong

Thu 5/7

12:25 pm-6:25 am

1 stop13h 00m

Reykjavik Keflavik Intl

Sun 5/10

7:55 pm-9:42 am

1 stop18h 47m

$891

New OrleansReykjavik

MSY - KEF

MSYKEF

New Orleans Louis Armstrong

Thu 9/10

2:10 pm-8:50 am

1 stop13h 40m

Reykjavik Keflavik Intl

Thu 9/17

10:00 am-10:50 am

1 stop29h 50m

$952
Cheapest one-way

New OrleansReykjavik

MSY - KEF

MSYKEF

New Orleans Louis Armstrong

Wed 4/22

3:39 pm-6:05 am

2 stops33h 26m

$530

New OrleansReykjavik

MSY - KEF

MSYKEF

New Orleans Louis Armstrong

Fri 6/12

5:21 pm-6:05 am

2 stops31h 44m

$556
Quickest one-way

New OrleansReykjavik

MSY - KEF

MSYKEF

New Orleans Louis Armstrong

Sun 4/5

11:33 am-9:30 am

1 stop16h 57m

$560

New OrleansReykjavik

MSY - KEF

MSYKEF

New Orleans Louis Armstrong

Wed 4/1

11:33 am-9:30 am

1 stop16h 57m

$560

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from New Orleans to Keflavik Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from New Orleans to Keflavik Intl in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on New Orleans-Reykjavik Keflavik Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New Orleans-Reykjavik Keflavik Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New Orleans-Reykjavik Keflavik Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New Orleans-Reykjavik Keflavik Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New Orleans-Reykjavik Keflavik Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from New Orleans to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from New Orleans 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.

Reviews of airlines servicing Keflavik Intl

Get insights into the airlines that provide service to Keflavik Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Keflavik Intl. Reviews last updated March 24, 2026.
Peruse reviews from past customers who have flown with United Airlines from New Orleans to Reykjavik Keflavik Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from New Orleans to Keflavik Intl. 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 from for flights from New Orleans to Reykjavik Keflavik Intl?

    For a flight from New Orleans to Reykjavik Keflavik Intl, you will be flying from Louis Armstrong. New Orleans Louis Armstrong (MSY) is just 11.4 mi from the center of the city. Louis Armstrong is the only New Orleans airport and it handles 0 outbound flights to Reykjavik Keflavik Intl per day. 1 airline has flights to Reykjavik Keflavik Intl from New Orleans Louis Armstrong on a regular basis.

  • How long is the flight from New Orleans to Reykjavik Keflavik Intl Airport?

    For as low as $775, KLM can have you in Reykjavik Keflavik Intl Airport from New Orleans in 17h 04m. New Orleans and Reykjavik Keflavik Intl Airport are separated by a distance of 3700 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from New Orleans to Reykjavik Keflavik Intl Airport round-trip?

    Currently priced at $650, United Airlines will fly you from New Orleans to Reykjavik Keflavik Intl Airport and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New Orleans to Keflavik Intl 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 Reykjavik Keflavik Intl Airport?

Book flights to Reykjavik Keflavik Intl Airport if you plan to visit one of these locations
Keflavik
Hveragerdi

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from New Orleans to Keflavik Intl

Discover the top airline that operate flights from New Orleans to Keflavik Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$650Average$811FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.