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Keflavik Intl

$353+ 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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — KEF
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheapflights Tip: The best prices from Newburgh to Reykjavik Keflavik Intl are usually found in March or January, booked 43 days in advance, depart on a Sunday or Tuesday and return on a Tuesday

Cheap 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 September 15, 2025.

Round-trip from

$587
(Mytrip)

One-way from

$353
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$343
From Newburgh to Reykjavik Keflavik Intl
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One-way flight from Newburgh to Reykjavik Keflavik Intl
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Highest demand for flights based on searches. 9% potential increase in price ($39 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 15, 2025.

This Mytrip deal was found by Cheapflights users on 9/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2011:01 amSWF - KEF
3 stops37h 54mMultiple Airlines
Thu 10/233:05 pmKEF - SWF
2 stops23h 36mMultiple Airlines
Deal found 9/13$587
This Mytrip deal was found by Cheapflights users on 9/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/301:35 pmSWF - KEF
3 stops43h 45mMultiple Airlines
Thu 11/65:00 pmKEF - SWF
3 stops29h 00mMultiple Airlines
Deal found 9/14$1,214
This Kiwi.com deal was found by Cheapflights users on 9/12. 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 10/1611:43 amSWF - KEF
1 stop17h 32mMultiple Airlines
Sat 10/255:00 pmKEF - SWF
2 stops22h 03mMultiple Airlines
Deal found 9/12$1,369
This Kiwi.com deal was found by Cheapflights users on 9/12. 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 10/1611:43 amSWF - KEF
1 stop17h 32mMultiple Airlines
Wed 10/224:45 pmKEF - SWF
1 stop22h 18mMultiple Airlines
Deal found 9/12$1,460
This Kiwi.com deal was found by Cheapflights users on 9/12. 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.
Sun 11/3011:43 amSWF - KEF
1 stop13h 32mMultiple Airlines
Sat 12/65:15 pmKEF - SWF
1 stop22h 48mMultiple Airlines
Deal found 9/12$1,476
This Kiwi.com deal was found by Cheapflights users on 9/12. 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.
Sun 10/1911:43 amSWF - KEF
1 stop17h 32mMultiple Airlines
Sat 10/255:00 pmKEF - SWF
2 stops22h 03mMultiple Airlines
Deal found 9/12$1,504
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Sun 9/2111:43 amSWF - KEF
1 stop17h 32mMultiple Airlines
Sun 9/284:45 pmKEF - SWF
2 stops22h 59mMultiple Airlines
Deal found 9/14$2,133

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 September 15, 2025.
Use the filters below to find and compare flights from Newburgh to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Newburgh

Fly to

Keflavik Intl

Route

Depart

Return

Price

New WindsorReykjavik

SWF - KEF

SWFKEF

New Windsor Stewart

Mon 10/20

11:01 am-4:55 am

3 stops37h 54m

Reykjavik Keflavik Intl

Thu 10/23

3:05 pm-10:41 am

2 stops23h 36m

$587

New WindsorReykjavik

SWF - KEF

SWFKEF

New Windsor Stewart

Thu 10/30

1:35 pm-1:20 pm

3 stops43h 45m

Reykjavik Keflavik Intl

Thu 11/6

5:00 pm-5:00 pm

3 stops29h 00m

$1,214

New WindsorReykjavik

SWF - KEF

SWFKEF

New Windsor Stewart

Thu 10/16

11:43 am-9:15 am

1 stop17h 32m

Reykjavik Keflavik Intl

Sat 10/25

5:00 pm-11:03 am

2 stops22h 03m

$1,369

New WindsorReykjavik

SWF - KEF

SWFKEF

New Windsor Stewart

Thu 10/16

11:43 am-9:15 am

1 stop17h 32m

Reykjavik Keflavik Intl

Wed 10/22

4:45 pm-11:03 am

1 stop22h 18m

$1,460

New WindsorReykjavik

SWF - KEF

SWFKEF

New Windsor Stewart

Sun 10/19

11:43 am-9:15 am

1 stop17h 32m

Reykjavik Keflavik Intl

Sat 10/25

5:00 pm-11:03 am

2 stops22h 03m

$1,504

New WindsorReykjavik

SWF - KEF

SWFKEF

New Windsor Stewart

Sun 11/30

11:43 am-6:15 am

1 stop13h 32m

Reykjavik Keflavik Intl

Wed 12/10

5:15 pm-11:03 am

1 stop22h 48m

$1,504

New WindsorReykjavik

SWF - KEF

SWFKEF

New Windsor Stewart

Thu 9/25

7:12 pm-4:55 am

2 stops29h 43m

$353

New WindsorReykjavik

SWF - KEF

SWFKEF

New Windsor Stewart

Thu 10/2

7:11 pm-4:55 am

2 stops29h 44m

$396

New WindsorReykjavik

SWF - KEF

SWFKEF

New Windsor Stewart

Mon 10/6

12:24 pm-5:55 pm

3 stops25h 31m

$553

New WindsorReykjavik

SWF - KEF

SWFKEF

New Windsor Stewart

Mon 11/3

6:39 pm-6:05 am

3 stops30h 26m

$556

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 11 results
1
2

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

How far ahead should I book a flight from Newburgh to Reykjavik Keflavik Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Newburgh to Keflavik Intl. Price data was last updated on September 12, 2025.

The price you pay for your flight from Newburgh to Reykjavik Keflavik Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 43 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Newburgh to Reykjavik Keflavik Intl Airport?

Currently, November is the cheapest month in which you can book a flight from Newburgh to Reykjavik Keflavik Intl Airport (average of $328). Flying from Newburgh to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $656). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 September 15, 2025.

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.

What is the cheapest day to fly from Newburgh to Reykjavik Keflavik Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Newburgh to Keflavik Intl. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Newburgh to Reykjavik Keflavik Intl Airport flight should consider departing on Sunday evenings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 September 15, 2025.

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

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 September 15, 2025.
See what other customers who have flown with PLAY from Newburgh to Reykjavik Keflavik Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
PLAY
7.0
Good
103 reviews

Comfort

6.5

Overall

7.0

Food

5.5

Boarding

7.3

Crew

8.0

Entertainment

4.7

Reviews

1 / 2
4.0
Okay

Lisa,Oct 2024

BER - KEF

I’ll never fly Play again. We were jammed into the tiniest spaces ever and they didn’t even give us water, tea, or coffee without charging. When we were coming in for a landing I thought we might never make it off the plane alive. The worst.
PLAY
7.0
Good
103 reviews
PLAY
7.0
Good
103 reviews

Comfort

6.5

Overall

7.0

Food

5.5

Boarding

7.3

Crew

8.0

Entertainment

4.7

Reviews

1 / 2
4.0
Okay

Lisa,Oct 2024

BER - KEF

I’ll never fly Play again. We were jammed into the tiniest spaces ever and they didn’t even give us water, tea, or coffee without charging. When we were coming in for a landing I thought we might never make it off the plane alive. The worst.

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 Icelandair (71%), KLM (70%) or Air France (70%) 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 $1,334, our data indicates the cheapest price to be $212. The most popular route (New Windsor Stewart - Reykjavik Keflavik Intl), is priced around $851.

  • 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.

  • What is the cheapest month to book a flight from Newburgh to Reykjavik Keflavik Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Newburgh to Reykjavik Keflavik Intl Airport (average of $328). Flying from Newburgh to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $656). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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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Top 8 airlines flying from Newburgh to Keflavik Intl

Discover the top 8 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$246Average$392FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$330Average$520FlexibilityNo cancel feeOn-time76%
DeltaCheapest$368Average$535FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$371Average$452FlexibilityNo cancel feeOn-time72%
KLMCheapest$371Average$447FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$379Average$449FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$392Average$598FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$747Average$757FlexibilityNo cancel feeOn-time62%

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