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Keflavik Intl

$515+ 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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — KEF
Jul 14 — Jul 211
Tue 7/14
Tue 7/21
1 adult, Economy
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Cheap flight deals from Newburgh to Keflavik Intl

Cheapest flights from Newburgh to Keflavik Intl
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 June 14, 2026.

This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
Wed 7/812:05 pm
SWF
-
KEF
1 stop14h 35m
Multiple Airlines
Tue 7/144:45 pm
KEF
-
SWF
1 stop22h 40m
Multiple Airlines
Deal found 6/11$1,085
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
Tue 7/711:48 am
SWF
-
KEF
1 stop17h 37m
Multiple Airlines
Thu 7/164:45 pm
KEF
-
SWF
2 stops22h 52m
Multiple Airlines
Deal found 6/11$1,251
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 8/1310:33 am
SWF
-
KEF
1 stop18h 52m
Multiple Airlines
Sat 8/224:45 pm
KEF
-
SWF
1 stop21h 08m
Multiple Airlines
Deal found 6/12$1,320
This Kiwi.com deal was found by Cheapflights users on 6/12. 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.
Tue 7/2811:48 am
SWF
-
KEF
1 stop17h 37m
Multiple Airlines
Tue 8/44:45 pm
KEF
-
SWF
1 stop22h 40m
Multiple Airlines
Deal found 6/12$1,380
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
Tue 7/711:48 am
SWF
-
KEF
1 stop17h 37m
Multiple Airlines
Tue 7/144:45 pm
KEF
-
SWF
1 stop22h 40m
Multiple Airlines
Deal found 6/11$1,478
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 7/510:33 am
SWF
-
KEF
1 stop18h 52m
Multiple Airlines
Fri 7/104:45 pm
KEF
-
SWF
1 stop22h 40m
Multiple Airlines
Deal found 6/11$1,482
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
Tue 7/711:48 am
SWF
-
KEF
1 stop17h 37m
Multiple Airlines
Mon 7/135:00 pm
KEF
-
SWF
2 stops22h 08m
Multiple Airlines
Deal found 6/11$1,499
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 7/510:33 am
SWF
-
KEF
1 stop18h 52m
Multiple Airlines
Wed 7/154:45 pm
KEF
-
SWF
2 stops21h 08m
Multiple Airlines
Deal found 6/11$1,519
This Kiwi.com deal was found by Cheapflights users on 6/13. 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 7/1210:33 am
SWF
-
KEF
1 stop18h 52m
Multiple Airlines
Wed 7/295:00 pm
KEF
-
SWF
2 stops20h 53m
Multiple Airlines
Deal found 6/13$1,551
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 7/210:33 am
SWF
-
KEF
1 stop18h 52m
Multiple Airlines
Sun 7/124:45 pm
KEF
-
SWF
2 stops22h 52m
Multiple Airlines
Deal found 6/12$1,621
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 7/510:33 am
SWF
-
KEF
2 stops15h 42m
Multiple Airlines
Tue 7/144:45 pm
KEF
-
SWF
1 stop22h 40m
Multiple Airlines
Deal found 6/11$1,638
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 7/3010:33 am
SWF
-
KEF
1 stop18h 52m
Multiple Airlines
Sat 8/84:45 pm
KEF
-
SWF
1 stop21h 08m
Multiple Airlines
Deal found 6/12$1,649

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 June 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,085
(Kiwi.com)

One-way from

$515
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$572
Provider with most accurate pricing for New York (NYC)-Reykjavik (REK) flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Reykjavik (REK) flights.
Search Deals
From Newburgh to Reykjavik Keflavik Intl
Search Deals
One-way flight from Newburgh to Reykjavik Keflavik Intl
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($15 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

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 June 14, 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

Price

Cheapest round-trip

New WindsorReykjavik

SWF - KEF

SWFKEF

New Windsor Stewart

Sun 7/5

10:33 am-9:25 am

1 stop18h 52m

Reykjavik Keflavik Intl

Fri 7/10

4:45 pm-11:25 am

1 stop22h 40m

$1,482

New WindsorReykjavik

SWF - KEF

SWFKEF

New Windsor Stewart

Sun 7/5

10:33 am-9:25 am

1 stop18h 52m

Reykjavik Keflavik Intl

Tue 7/14

4:45 pm-11:25 am

1 stop22h 40m

$1,482

New WindsorReykjavik

SWF - KEF

SWFKEF

New Windsor Stewart

Sun 7/12

10:33 am-9:25 am

1 stop18h 52m

Reykjavik Keflavik Intl

Wed 7/29

5:00 pm-9:53 am

2 stops20h 53m

$1,551

New WindsorReykjavik

SWF - KEF

SWFKEF

New Windsor Stewart

Thu 7/30

10:33 am-9:25 am

1 stop18h 52m

Reykjavik Keflavik Intl

Sat 8/8

4:45 pm-9:53 am

1 stop21h 08m

$1,649

New WindsorReykjavik

SWF - KEF

SWFKEF

New Windsor Stewart

Thu 7/9

10:33 am-9:25 am

1 stop18h 52m

Reykjavik Keflavik Intl

Sat 7/18

5:00 pm-9:53 am

2 stops20h 53m

$1,830

New WindsorReykjavik

SWF - KEF

SWFKEF

New Windsor Stewart

Sun 7/5

10:33 am-9:25 am

1 stop18h 52m

Reykjavik Keflavik Intl

Sat 7/11

4:45 pm-9:53 am

1 stop21h 08m

$1,871

New WindsorReykjavik

SWF - KEF

SWFKEF

New Windsor Stewart

Fri 7/3

12:17 pm-9:25 am

2 stops17h 08m

Reykjavik Keflavik Intl

Sat 7/11

4:45 pm-9:53 am

1 stop21h 08m

$1,878
Quickest round-trip

New WindsorReykjavik

SWF - KEF

SWFKEF

New Windsor Stewart

Thu 7/16

10:33 am-6:05 am

2 stops15h 32m

Reykjavik Keflavik Intl

Sat 7/25

4:45 pm-9:53 am

1 stop21h 08m

$1,899

New WindsorReykjavik

SWF - KEF

SWFKEF

New Windsor Stewart

Thu 7/9

10:33 am-9:25 am

1 stop18h 52m

Reykjavik Keflavik Intl

Sun 7/19

4:45 pm-11:37 am

2 stops22h 52m

$1,969

New WindsorReykjavik

SWF - KEF

SWFKEF

New Windsor Stewart

Thu 7/23

10:33 am-9:25 am

1 stop18h 52m

Reykjavik Keflavik Intl

Sat 8/1

5:00 pm-9:53 am

2 stops20h 53m

$2,007

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 22 resultsSorted by cheapest first
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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.
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.

Cheapflights Insights

Everything you need to know about your flight from Newburgh to Reykjavik Keflavik Intl Airport

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 June 14, 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 June 14, 2026.

The most flights from N3W to KEF are scheduled on a Tuesday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 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.

  • What are the most reliable airlines from Newburgh to Reykjavik Keflavik Intl Airport?

    No one likes to see their flight delayed. When booking a flight from Newburgh to Reykjavik Keflavik Intl Airport consider choosing Air France (95%), Virgin Atlantic (95%) or Icelandair (83%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Newburgh to Reykjavik Keflavik Intl Airport?

    Looking for the cheapest flight from Newburgh to Reykjavik Keflavik Intl Airport? While on average our users pay $1,225, our data indicates the cheapest price to be $229. The most popular route (New Windsor Stewart - Reykjavik Keflavik Intl), is priced around $1,380.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Newburgh 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

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Alternative routes for Newburgh to Keflavik Intl

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Keflavik Intl flights
John F Kennedy Intl to Keflavik Intl flights
Albany to Keflavik Intl flights
Stewart to Keflavik Intl flights
Islip to Keflavik Intl flights

Top 9 airlines flying from Newburgh to Keflavik Intl

Discover the top 9 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 June 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$322Average$539FlexibilityNo cancel feeOn-time76%
Virgin AtlanticCheapest$353Average$459FlexibilityNo cancel feeOn-time72%
Air CanadaCheapest$367Average$524FlexibilityNo cancel feeOn-time67%
DeltaCheapest$373Average$529FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$373Average$459FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$387Average$529FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$392Average$593FlexibilityNo cancel feeOn-time69%
Brussels AirlinesCheapest$395Average$699FlexibilityNo cancel feeOn-timeN/A
FinnairCheapest$409Average$671FlexibilityNo cancel feeOn-time76%

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