$495+ Cheap flights from Louisiana to Keflavik Intl (KEF)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — KEF
Mar 9 — Mar 161
1 adult, Economy
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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
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Cheapest flights from Louisiana to Keflavik IntlExplore the most affordable flight options available from Louisiana to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 7, 2026.
Explore the most affordable flight options available from Louisiana to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 7, 2026.
This Delta deal was found by Cheapflights users on 2/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/86:44 am
MSY
- KEF
2 stops21h 46m
Delta
Thu 4/1611:25 am
KEF
- MSY
2 stops17h 10m
Delta
Deal found 2/7![Delta logo]()
$495
This Delta deal was found by Cheapflights users on 2/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1411:26 am
MSY
- KEF
1 stop17h 04m
Delta
Mon 4/2011:25 am
KEF
- MSY
1 stop12h 35m
Delta
Deal found 2/7![Delta logo]()
$540
This Delta deal was found by Cheapflights users on 2/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/86:44 am
MSY
- KEF
2 stops21h 46m
Delta
Sun 4/1911:25 am
KEF
- MSY
1 stop12h 36m
Delta
Deal found 2/7![Delta logo]()
$545
This Delta deal was found by Cheapflights users on 2/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/98:04 pm
MSY
- KEF
1 stop32h 26m
Delta
Fri 4/1711:25 am
KEF
- MSY
1 stop12h 36m
Delta
Deal found 2/7![Delta logo]()
$547
This Delta deal was found by Cheapflights users on 2/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/113:41 pm
MSY
- KEF
2 stops36h 49m
Delta
Sun 4/1911:25 am
KEF
- MSY
1 stop12h 36m
Delta
Deal found 2/7![Delta logo]()
$550
This KLM deal was found by Cheapflights users on 2/5. 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
1 stop11h 38m
KLM
Deal found 2/5![KLM logo]()
$555
This Delta deal was found by Cheapflights users on 2/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/86:44 am
MSY
- KEF
2 stops21h 46m
Delta
Sat 4/1811:25 am
KEF
- MSY
2 stops29h 46m
Delta
Deal found 2/7![Delta logo]()
$557
This Delta deal was found by Cheapflights users on 2/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:51 am
MSY
- KEF
2 stops20h 39m
Delta
Tue 5/1211:25 am
KEF
- MSY
1 stop11h 38m
Delta
Deal found 2/5![Delta logo]()
$560
This KAYAK deal was found by Cheapflights users on 2/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1012:44 pm
MSY
- KEF
2 stops30h 26m
Lufthansa
Mon 4/2012:20 am
KEF
- MSY
2 stops26h 12m
Lufthansa
Deal found 2/7![Lufthansa logo]()
$561
This FlightHub deal was found by Cheapflights users on 2/5. 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.
Thu 4/3012:13 pm
MSY
- KEF
2 stops30h 17m
Lufthansa
Wed 5/612:20 am
KEF
- MSY
2 stops24h 24m
Lufthansa
Deal found 2/5![Lufthansa logo]()
$570
This KAYAK deal was found by Cheapflights users on 2/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/42:28 pm
MSY
- KEF
2 stops14h 02m
Scandinavian Airlines
Mon 5/118:50 am
KEF
- MSY
2 stops16h 23m
Scandinavian Airlines
Deal found 2/7![Scandinavian Airlines logo]()
$578
This United Airlines deal was found by Cheapflights users on 2/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/134:10 pm
LFT
- KEF
2 stops34h 45m
United Airlines
Sun 8/2310:00 am
KEF
- LFT
2 stops36h 31m
United Airlines
Deal found 2/7![United Airlines logo]()
$798
Best flights from Louisiana to Keflavik IntlDiscover carefully curated flight deals from Louisiana to Keflavik Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 7, 2026.
Discover carefully curated flight deals from Louisiana to Keflavik Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 7, 2026.
This Delta deal was found by Cheapflights users on 2/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/86:44 am
MSY
- KEF
2 stops21h 46m
Delta
Thu 4/1611:25 am
KEF
- MSY
2 stops17h 10m
Delta
Deal found 2/7![Delta logo]()
$495
This KLM deal was found by Cheapflights users on 2/4. 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
1 stop11h 38m
KLM
Deal found 2/4![KLM logo]()
$555
This United Airlines deal was found by Cheapflights users on 2/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/69:25 am
BTR
- KEF
2 stops16h 35m
United Airlines
Wed 7/1510:00 am
KEF
- BTR
2 stops30h 13m
United Airlines
Deal found 2/6![United Airlines logo]()
$829
This Delta deal was found by Cheapflights users on 2/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1010:55 am
MSY
- KEF
1 stop17h 35m
Delta
Fri 4/1711:25 am
KEF
- MSY
1 stop12h 35m
Delta
Deal found 2/7![Delta logo]()
$540
This Delta deal was found by Cheapflights users on 2/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:48 am
MSY
- KEF
2 stops21h 42m
Delta
Mon 4/2011:25 am
KEF
- MSY
2 stops15h 39m
Delta
Deal found 2/7![Delta logo]()
$545
This Delta deal was found by Cheapflights users on 2/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/86:44 am
MSY
- KEF
2 stops21h 46m
Delta
Sat 4/1811:25 am
KEF
- MSY
1 stop12h 35m
Delta
Deal found 2/7![Delta logo]()
$545
This Delta deal was found by Cheapflights users on 2/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/86:44 am
MSY
- KEF
2 stops21h 46m
Delta
Mon 4/2011:25 am
KEF
- MSY
2 stops15h 39m
Delta
Deal found 2/7![Delta logo]()
$545
This Delta deal was found by Cheapflights users on 2/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/113:41 pm
MSY
- KEF
2 stops36h 49m
Delta
Mon 4/2011:25 am
KEF
- MSY
2 stops17h 10m
Delta
Deal found 2/7![Delta logo]()
$550
This Delta deal was found by Cheapflights users on 2/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/98:04 pm
MSY
- KEF
1 stop32h 26m
Delta
Thu 4/1611:25 am
KEF
- MSY
2 stops33h 50m
Delta
Deal found 2/7![Delta logo]()
$551
This United Airlines deal was found by Cheapflights users on 2/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/105:00 am
BTR
- KEF
2 stops22h 30m
United Airlines
Sat 6/2010:00 am
KEF
- BTR
2 stops36h 33m
United Airlines
Deal found 2/3![United Airlines logo]()
$920
This United Airlines deal was found by Cheapflights users on 2/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/85:00 am
BTR
- KEF
2 stops22h 50m
United Airlines
Sun 7/1911:30 am
KEF
- BTR
2 stops28h 43m
United Airlines
Deal found 2/5![United Airlines logo]()
$1,040
Last-minute flights from Louisiana to Keflavik IntlDiscover last-minute flight deals from Louisiana to Keflavik Intl. Data last updated February 7, 2026 and is based on user searches.
Discover last-minute flight deals from Louisiana to Keflavik Intl. Data last updated February 7, 2026 and is based on user searches.
This KAYAK deal was found by Cheapflights users on 2/5. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2610:35 am
MSY
- KEF
2 stops21h 45m
Lufthansa
Thu 3/52:05 am
KEF
- MSY
2 stops27h 54m
Lufthansa
Deal found 2/5![Lufthansa logo]()
$825
This Mytrip deal was found by Cheapflights users on 2/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/28:36 pm
MSY
- KEF
2 stops27h 39m
Multiple Airlines
Mon 3/95:00 pm
KEF
- MSY
2 stops23h 01m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$741
This Kiwi.com deal was found by Cheapflights users on 2/5. 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.
Tue 3/39:17 am
MSY
- KEF
1 stop15h 28m
Multiple Airlines
Tue 3/104:30 pm
KEF
- MSY
1 stop11h 45m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$731
This Kiwi.com deal was found by Cheapflights users on 2/5. 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.
Tue 3/39:17 am
MSY
- KEF
1 stop15h 28m
Multiple Airlines
Mon 3/94:30 pm
KEF
- MSY
1 stop11h 45m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$739
This Kiwi.com deal was found by Cheapflights users on 2/5. 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.
Tue 3/39:17 am
MSY
- KEF
1 stop15h 28m
Multiple Airlines
Wed 3/114:30 pm
KEF
- MSY
1 stop11h 45m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$746
This Kiwi.com deal was found by Cheapflights users on 2/5. 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.
Tue 3/39:17 am
MSY
- KEF
1 stop15h 28m
Multiple Airlines
Sat 3/74:30 pm
KEF
- MSY
1 stop12h 45m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$764
This Priceline deal was found by Cheapflights users on 2/7. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/246:32 pm
MSY
- KEF
1 stop30h 38m
Multiple Airlines
Tue 3/315:10 pm
KEF
- MSY
1 stop21h 30m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$796
This FlightHub deal was found by Cheapflights users on 2/5. 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.
Thu 3/267:47 pm
MSY
- KEF
1 stop29h 18m
Multiple Airlines
Sun 3/297:55 pm
KEF
- MSY
1 stop19h 00m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$708
This Icelandair deal was found by Cheapflights users on 2/4. 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 3/2610:45 am
MSY
- KEF
1 stop14h 20m
Icelandair
Sun 3/297:55 pm
KEF
- MSY
1 stop19h 00m
Icelandair
Deal found 2/4![Icelandair logo]()
$757
One-way flights from Louisiana to Keflavik IntlSearch for one-way flight options from Louisiana to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated February 7, 2026.
Search for one-way flight options from Louisiana to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated February 7, 2026.
This KLM deal was found by Cheapflights users on 2/5. 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.
Wed 7/1511:18 am
MSY
- KEF
1 stop14h 02m
KLM
Deal found 2/5![KLM logo]()
$516
This Kiwi.com deal was found by Cheapflights users on 2/5. 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 7/177:15 am
MSY
- KEF
3 stops42h 50m
WestJet
Deal found 2/5![WestJet logo]()
$564
This United Airlines deal was found by Cheapflights users on 2/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/162:20 pm
MSY
- KEF
2 stops13h 30m
United Airlines
Deal found 2/5![United Airlines logo]()
$576
This Kiwi.com deal was found by Cheapflights users on 2/4. 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.
Mon 6/298:00 am
MSY
- KEF
3 stops41h 05m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$578
This United Airlines deal was found by Cheapflights users on 2/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1712:01 pm
MSY
- KEF
2 stops13h 59m
United Airlines
Deal found 2/5![United Airlines logo]()
$580
This Kiwi.com deal was found by Cheapflights users on 2/5. 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.
Wed 7/1510:29 am
MSY
- KEF
3 stops16h 41m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$600
This Air Canada deal was found by Cheapflights users on 2/5. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1610:29 am
MSY
- KEF
3 stops16h 26m
Air Canada
Deal found 2/5![Air Canada logo]()
$689
This FlightHub deal was found by Cheapflights users on 2/7. 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.
Thu 8/610:29 am
MSY
- KEF
2 stops32h 01m
Lufthansa
Deal found 2/7![Lufthansa logo]()
$702
This KLM deal was found by Cheapflights users on 2/7. 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 8/610:19 am
MSY
- KEF
1 stop18h 11m
KLM
Deal found 2/7![KLM logo]()
$1,075
This United Airlines deal was found by Cheapflights users on 2/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/612:10 pm
MSY
- KEF
3 stops38h 45m
United Airlines
Deal found 2/7![United Airlines logo]()
$1,280
Find flight deals from Louisiana to Keflavik Intl
Keep the following information in mind while searching for Louisiana to Keflavik Intl flight deals. Data was last updated February 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $495 (Delta) |
Popular in | December |
Cheapest in | April |
Average price | $877 |
Cheapflights Fare Finder
Customize your flight search to find flights from Louisiana 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 February 7, 2026.
Use the filters below to find and compare flights from Louisiana to Reykjavik Keflavik Intl Airport that are best for you.
Fly from
Louisiana
Fly to
Keflavik Intl
Route
Depart
Return
Price
New OrleansReykjavik
MSY - KEF
MSYKEF
New Orleans Louis Armstrong
Wed 4/8
6:44 am-9:30 am
2 stops21h 46m
Reykjavik Keflavik Intl
Thu 4/16
11:25 am-11:35 pm
2 stops17h 10m
$495
New OrleansReykjavik
MSY - KEF
MSYKEF
New Orleans Louis Armstrong
Fri 4/10
10:55 am-9:30 am
1 stop17h 35m
Reykjavik Keflavik Intl
Fri 4/17
11:25 am-7:00 pm
1 stop12h 35m
$540
New OrleansReykjavik
MSY - KEF
MSYKEF
New Orleans Louis Armstrong
Tue 4/14
6:48 am-9:30 am
2 stops21h 42m
Reykjavik Keflavik Intl
Mon 4/20
11:25 am-10:04 pm
2 stops15h 39m
$545
New OrleansReykjavik
MSY - KEF
MSYKEF
New Orleans Louis Armstrong
Wed 4/8
6:44 am-9:30 am
2 stops21h 46m
Reykjavik Keflavik Intl
Sat 4/18
11:25 am-7:00 pm
1 stop12h 35m
$545
New OrleansReykjavik
MSY - KEF
MSYKEF
New Orleans Louis Armstrong
Wed 4/8
6:44 am-9:30 am
2 stops21h 46m
Reykjavik Keflavik Intl
Mon 4/20
11:25 am-10:04 pm
2 stops15h 39m
$545
New OrleansReykjavik
MSY - KEF
MSYKEF
New Orleans Louis Armstrong
Sat 4/11
3:41 pm-9:30 am
2 stops36h 49m
Reykjavik Keflavik Intl
Mon 4/20
11:25 am-11:35 pm
2 stops17h 10m
$550
New OrleansReykjavik
MSY - KEF
MSYKEF
New Orleans Louis Armstrong
Thu 4/9
8:04 pm-9:30 am
1 stop32h 26m
Reykjavik Keflavik Intl
Thu 4/16
11:25 am-4:15 pm
2 stops33h 50m
$551
New OrleansReykjavik
MSY - KEF
MSYKEF
New Orleans Louis Armstrong
Thu 4/30
11:26 am-9:30 am
1 stop17h 04m
Reykjavik Keflavik Intl
Thu 5/7
11:25 am-6:03 pm
1 stop11h 38m
$555
Baton RougeReykjavik
BTR - KEF
BTRKEF
Baton Rouge Ryan
Mon 7/6
9:25 am-7:00 am
2 stops16h 35m
Reykjavik Keflavik Intl
Wed 7/15
10:00 am-11:13 am
2 stops30h 13m
$829
Baton RougeReykjavik
BTR - KEF
BTRKEF
Baton Rouge Ryan
Wed 6/10
5:00 am-8:30 am
2 stops22h 30m
Reykjavik Keflavik Intl
Sat 6/20
10:00 am-5:33 pm
2 stops36h 33m
$920
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Best time to book a flight from Louisiana to Keflavik Intl
Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Louisiana with our price prediction graph.
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Estimated round-trip price
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Cheapflights Insights
Everything you need to know about your flight from Louisiana to Reykjavik Keflavik Intl Airport
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Related info for your journey
Find useful and relevant information for your journey from Louisiana to Keflavik Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Reykjavik Keflavik Intl Airport?
Book flights to Reykjavik Keflavik Intl Airport if you plan to visit one of these locationsKeflavik
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Alternative routes for Louisiana to Keflavik Intl
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Complete your trip
Complete your trip to Keflavik Intl by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Louisiana to Keflavik Intl by cabin class
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Other flights to Keflavik Intl
Explore flights to Keflavik Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 7, 2026.
Louisiana and Keflavik Intl flights
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Louisiana to Keflavik Intl flights
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Top airline flying from Louisiana to Keflavik Intl
Discover the top airline that operate flights from Louisiana 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 February 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$650 | Average$811 | FlexibilityNo cancel fee | On-time69% |