$476+ Cheap flights from Newburgh, NY 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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — KEF
Sep 15 — Sep 221
Round-trip
1 adult, Economy
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Find cheap flights from Newburgh 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
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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 Newburgh to Keflavik Intl
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Cheapest flights from Newburgh to Keflavik IntlExplore the most affordable flight options available from Newburgh to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 16, 2026.
Explore the most affordable flight options available from Newburgh to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 9/912:39 pm -
1 stop14h 01m
Tue 9/154:45 pm -
1 stop22h 54m
Deal found 8/15![Multiple Airlines logo]()
$811
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Sat 9/2612:39 pm -
1 stop14h 01m
Tue 10/64:45 pm -
1 stop22h 54m
Deal found 8/13![Multiple Airlines logo]()
$1,215
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/2312:39 pm -
1 stop14h 01m
Tue 10/64:45 pm -
1 stop22h 54m
Deal found 8/13![Multiple Airlines logo]()
$1,220
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/2312:39 pm -
1 stop14h 01m
Fri 10/24:45 pm -
1 stop22h 54m
Deal found 8/13![Multiple Airlines logo]()
$1,221
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Sat 9/2612:39 pm -
1 stop14h 01m
Fri 10/94:45 pm -
1 stop22h 54m
Deal found 8/13![Multiple Airlines logo]()
$1,232
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/2312:39 pm -
1 stop14h 01m
Fri 10/94:45 pm -
1 stop22h 54m
Deal found 8/13![Multiple Airlines logo]()
$1,238
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Sat 9/2612:39 pm -
1 stop14h 01m
Wed 10/74:45 pm -
1 stop21h 31m
Deal found 8/13![Multiple Airlines logo]()
$1,280
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/2312:39 pm -
1 stop14h 01m
Wed 10/74:45 pm -
1 stop21h 31m
Deal found 8/13![Multiple Airlines logo]()
$1,285
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Sat 9/2612:39 pm -
1 stop14h 01m
Thu 10/84:45 pm -
1 stop20h 10m
Deal found 8/13![Multiple Airlines logo]()
$1,288
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/2312:39 pm -
1 stop14h 01m
Thu 10/84:45 pm -
1 stop20h 10m
Deal found 8/13![Multiple Airlines logo]()
$1,293
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Sun 9/2710:56 am -
1 stop18h 29m
Tue 10/64:45 pm -
1 stop22h 54m
Deal found 8/13![Multiple Airlines logo]()
$1,314
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 8/2810:56 am -
1 stop18h 29m
Tue 9/14:45 pm -
1 stop22h 40m
Deal found 8/14![Multiple Airlines logo]()
$1,335
Best flights from Newburgh to Keflavik IntlDiscover carefully curated flight deals from Newburgh to Keflavik Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 16, 2026.
Discover carefully curated flight deals from Newburgh to Keflavik Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 9/912:39 pm -
1 stop14h 01m
Tue 9/154:45 pm -
1 stop22h 54m
Deal found 8/15![Multiple Airlines logo]()
$811
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Sat 9/2612:39 pm -
1 stop14h 01m
Thu 10/84:45 pm -
1 stop20h 10m
Deal found 8/13![Multiple Airlines logo]()
$1,288
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/2312:39 pm -
1 stop14h 01m
Thu 10/84:45 pm -
1 stop20h 10m
Deal found 8/13![Multiple Airlines logo]()
$1,293
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Sun 9/2710:56 am -
1 stop18h 29m
Tue 10/64:45 pm -
1 stop22h 54m
Deal found 8/13![Multiple Airlines logo]()
$1,314
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 8/2810:56 am -
1 stop18h 29m
Tue 9/14:45 pm -
1 stop22h 40m
Deal found 8/14![Multiple Airlines logo]()
$1,335
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/2811:21 am -
2 stops26h 34m
Thu 10/84:45 pm -
1 stop20h 10m
Deal found 8/13![Multiple Airlines logo]()
$1,350
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Thu 9/2410:56 am -
1 stop18h 29m
Thu 10/84:45 pm -
1 stop20h 10m
Deal found 8/13![Multiple Airlines logo]()
$1,354
This Kiwi.com deal was found by Cheapflights users on 8/11. 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.
Sat 8/2212:05 pm -
1 stop14h 35m
Tue 8/254:45 pm -
1 stop22h 40m
Deal found 8/11![Multiple Airlines logo]()
$1,415
This Kiwi.com deal was found by Cheapflights users on 8/11. 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.
Sun 9/2010:56 am -
1 stop18h 29m
Sat 9/264:45 pm -
1 stop21h 31m
Deal found 8/11![Multiple Airlines logo]()
$1,433
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Sun 9/2710:56 am -
1 stop18h 29m
Sat 10/34:45 pm -
1 stop21h 31m
Deal found 8/13![Multiple Airlines logo]()
$1,543
This Kiwi.com deal was found by Cheapflights users on 8/15. 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.
Sat 8/2912:05 pm -
1 stop14h 35m
Sun 9/64:45 pm -
1 stop22h 41m
Deal found 8/15![Multiple Airlines logo]()
$1,696
Last-minute flights from Newburgh to Keflavik IntlDiscover last-minute flight deals from Newburgh to Keflavik Intl. Data last updated August 16, 2026 and is based on user searches.
Discover last-minute flight deals from Newburgh to Keflavik Intl. Data last updated August 16, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 8/2810:56 am -
1 stop18h 29m
Tue 9/14:45 pm -
1 stop22h 40m
Deal found 8/14![Multiple Airlines logo]()
$1,335
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 9/912:39 pm -
1 stop14h 01m
Tue 9/154:45 pm -
1 stop22h 54m
Deal found 8/15![Multiple Airlines logo]()
$811
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/2312:39 pm -
1 stop14h 01m
Tue 10/64:45 pm -
1 stop22h 54m
Deal found 8/13![Multiple Airlines logo]()
$1,220
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/2312:39 pm -
1 stop14h 01m
Fri 10/24:45 pm -
1 stop22h 54m
Deal found 8/13![Multiple Airlines logo]()
$1,221
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/2312:39 pm -
1 stop14h 01m
Fri 10/94:45 pm -
1 stop22h 54m
Deal found 8/13![Multiple Airlines logo]()
$1,238
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/2312:39 pm -
1 stop14h 01m
Wed 10/74:45 pm -
1 stop21h 31m
Deal found 8/13![Multiple Airlines logo]()
$1,285
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/2312:39 pm -
1 stop14h 01m
Thu 10/84:45 pm -
1 stop20h 10m
Deal found 8/13![Multiple Airlines logo]()
$1,293
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Sat 9/2612:39 pm -
1 stop14h 01m
Tue 10/64:45 pm -
1 stop22h 54m
Deal found 8/13![Multiple Airlines logo]()
$1,215
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Sat 9/2612:39 pm -
1 stop14h 01m
Fri 10/94:45 pm -
1 stop22h 54m
Deal found 8/13![Multiple Airlines logo]()
$1,232
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Sat 9/2612:39 pm -
1 stop14h 01m
Wed 10/74:45 pm -
1 stop21h 31m
Deal found 8/13![Multiple Airlines logo]()
$1,280
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Sat 9/2612:39 pm -
1 stop14h 01m
Thu 10/84:45 pm -
1 stop20h 10m
Deal found 8/13![Multiple Airlines logo]()
$1,288
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Sun 9/2710:56 am -
1 stop18h 29m
Tue 10/64:45 pm -
1 stop22h 54m
Deal found 8/13![Multiple Airlines logo]()
$1,314
One-way flights from Newburgh to Keflavik IntlSearch for one-way flight options from Newburgh to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated August 16, 2026.
Search for one-way flight options from Newburgh to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated August 16, 2026.
This Kissandfly.com deal was found by Cheapflights users on 8/15. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1912:39 pm -
3 stops39h 01m
Deal found 8/15![Multiple Airlines logo]()
$476
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 10/1412:39 pm -
3 stops24h 06m
Deal found 8/14![Multiple Airlines logo]()
$564
This Kissandfly.com deal was found by Cheapflights users on 8/13. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1310:56 am -
3 stops40h 44m
Deal found 8/13![Multiple Airlines logo]()
$566
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 9/1411:21 am -
2 stops32h 14m
Deal found 8/15![Multiple Airlines logo]()
$583
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 10/2112:39 pm -
3 stops24h 06m
Deal found 8/14![Multiple Airlines logo]()
$585
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 10/28:48 pm -
2 stops29h 37m
Deal found 8/11![Multiple Airlines logo]()
$594
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Thu 9/1010:56 am -
2 stops18h 14m
Deal found 8/12![Multiple Airlines logo]()
$616
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 8/2612:05 pm -
3 stops24h 30m
Deal found 8/14![Multiple Airlines logo]()
$619
This Kiwi.com deal was found by Cheapflights users on 8/15. 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.
Thu 8/2710:33 am -
2 stops32h 57m
Deal found 8/15![Multiple Airlines logo]()
$621
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 9/1111:06 am -
1 stop18h 19m
Deal found 8/12![Multiple Airlines logo]()
$626
Find flight deals from Newburgh to Keflavik Intl
Keep the following information in mind while searching for Newburgh to Keflavik Intl flight deals. Data was last updated August 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $811 (Kiwi.com) |
One-way from | $476 (Kissandfly.com) |
Popular in | December |
Cheapest in | January |
Average price | $596 |
Cheapflights Fare Finder
Customize your flight search to find flights from Newburgh 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 August 16, 2026.
Use the filters below to find and compare flights from Newburgh to Reykjavik Keflavik Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
New WindsorReykjavik
SWF New Windsor Stewart - KEF Reykjavik Keflavik Intl
SWFKEF
New Windsor Stewart
Wed 9/9
12:39 pm-6:40 am
1 stop14h 01m
Reykjavik Keflavik Intl
Tue 9/15
4:45 pm-11:39 am
1 stop22h 54m
$811
Quickest round-trip
New WindsorReykjavik
SWF New Windsor Stewart - KEF Reykjavik Keflavik Intl
SWFKEF
New Windsor Stewart
Sat 9/26
12:39 pm-6:40 am
1 stop14h 01m
Reykjavik Keflavik Intl
Thu 10/8
4:45 pm-8:55 am
1 stop20h 10m
$1,288
New WindsorReykjavik
SWF New Windsor Stewart - KEF Reykjavik Keflavik Intl
SWFKEF
New Windsor Stewart
Wed 9/23
12:39 pm-6:40 am
1 stop14h 01m
Reykjavik Keflavik Intl
Thu 10/8
4:45 pm-8:55 am
1 stop20h 10m
$1,293
New WindsorReykjavik
SWF New Windsor Stewart - KEF Reykjavik Keflavik Intl
SWFKEF
New Windsor Stewart
Sun 9/27
10:56 am-9:25 am
1 stop18h 29m
Reykjavik Keflavik Intl
Tue 10/6
4:45 pm-11:39 am
1 stop22h 54m
$1,314
New WindsorReykjavik
SWF New Windsor Stewart - KEF Reykjavik Keflavik Intl
SWFKEF
New Windsor Stewart
Fri 8/28
10:56 am-9:25 am
1 stop18h 29m
Reykjavik Keflavik Intl
Tue 9/1
4:45 pm-11:25 am
1 stop22h 40m
$1,335
New WindsorReykjavik
SWF New Windsor Stewart - KEF Reykjavik Keflavik Intl
SWFKEF
New Windsor Stewart
Mon 9/28
11:21 am-5:55 pm
2 stops26h 34m
Reykjavik Keflavik Intl
Thu 10/8
4:45 pm-8:55 am
1 stop20h 10m
$1,350
New WindsorReykjavik
SWF New Windsor Stewart - KEF Reykjavik Keflavik Intl
SWFKEF
New Windsor Stewart
Thu 9/24
10:56 am-9:25 am
1 stop18h 29m
Reykjavik Keflavik Intl
Thu 10/8
4:45 pm-8:55 am
1 stop20h 10m
$1,354
New WindsorReykjavik
SWF New Windsor Stewart - KEF Reykjavik Keflavik Intl
SWFKEF
New Windsor Stewart
Sat 8/22
12:05 pm-6:40 am
1 stop14h 35m
Reykjavik Keflavik Intl
Tue 8/25
4:45 pm-11:25 am
1 stop22h 40m
$1,415
New WindsorReykjavik
SWF New Windsor Stewart - KEF Reykjavik Keflavik Intl
SWFKEF
New Windsor Stewart
Sun 9/20
10:56 am-9:25 am
1 stop18h 29m
Reykjavik Keflavik Intl
Sat 9/26
4:45 pm-10:16 am
1 stop21h 31m
$1,433
New WindsorReykjavik
SWF New Windsor Stewart - KEF Reykjavik Keflavik Intl
SWFKEF
New Windsor Stewart
Sun 9/27
10:56 am-9:25 am
1 stop18h 29m
Reykjavik Keflavik Intl
Sat 10/3
4:45 pm-10:16 am
1 stop21h 31m
$1,543
Showing 1-10 of 21 resultsSorted by cheapest first
Best time to book a flight from Newburgh to Keflavik Intl
Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Newburgh with our price prediction graph.
SWF-KEF
Estimated round-trip price
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Cheapflights Insights
Everything you need to know about your flight from Newburgh to Reykjavik Keflavik Intl Airport
N3W-KEF
SWF-KEF
What is the cheapest time of day to fly from N3W to KEF?
Find hourly flight availability from Newburgh to Keflavik Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 16, 2026.
When flying from Newburgh to Reykjavik Keflavik Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from Newburgh to Reykjavik Keflavik Intl Airport
Explore weekly flight availability from Newburgh to Keflavik Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 16, 2026.
The most flights from N3W to KEF are scheduled on a Monday (6 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (4 on average).
Related info for your journey
Find useful and relevant information for your journey from Newburgh 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
Hveragerdi
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Other flights to Keflavik Intl
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Consider these flights traveling from Newburgh to Keflavik Intl.
Top 10 airlines flying from Newburgh to Keflavik Intl
Discover the top 10 airlines that operate flights from Newburgh 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 August 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$148 | Average$484 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$329 | Average$547 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$345 | Average$466 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$367 | Average$524 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$387 | Average$579 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$388 | Average$567 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$409 | Average$671 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$410 | Average$629 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$417 | Average$644 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$497 | Average$575 | FlexibilityNo cancel fee | On-time76% |