In terms of precipitation, rainfall in Iceland ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. May is typically the driest time to visit Iceland when rainfall is around 1.6 in.

If weather is an important factor for your trip to Iceland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 51.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

What are the cheapest flights from New Windsor to Iceland?

Looking at all options, your cheapest flight can be booked for $127. While the most popular route (New Windsor Stewart - Reykjavik Keflavik Intl) can be booked for $1,165 on average, our data indicates $466 when flying from New Windsor to Iceland.

What is the cheapest time of day to fly from SWF to IS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New Windsor to Iceland as you normally would.

What airport do you fly from for flights from New Windsor to Iceland?

Located just 4.3 mi from the city center, New Windsor Stewart (SWF) is the airport most travelers will use when flying to Iceland from New Windsor.

Can I find deals for flights from Stewart to Iceland that include hotel bookings?

Yes. In addition to deals on Stewart to Iceland flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Stewart to Iceland?

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

Can I find deals for business class flights from Stewart to Iceland?

Yes. Cheapflights offers flight deals from Stewart to Iceland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$546+ Cheap Flights from New Windsor to Iceland

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Cheap flight deals from Stewart to Iceland

Most accurate provider	Mytrip 3 stars
Most trusted provider	Mytrip 3 stars
Round-trip from	$1,165 (Mytrip)
One-way from	$546 (Mytrip)
Popular in	December
Cheapest in	May
Average price	$411

Provider with most accurate pricing for New York (NYC)-Reykjavik (REK) flight deals.

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Provider most trusted by Cheapflights users for New York (NYC)-Reykjavik (REK) flights.

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From New Windsor Stewart to Iceland

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One-way flight from New Windsor Stewart to Iceland

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Highest demand for flights based on searches. 14% potential increase in price ($83 potential increase over avg. RT price).

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Cheapest flight prices on average. 6% potential price decrease ($27 potential savings vs. average RT price).

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Average for round-trip flights in October 2025

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Find flight deals from Stewart to Iceland

Cheapest flights from Stewart to Iceland
Explore the most affordable flight options available from Stewart to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

Thu 11/2011:43 amSWF - KEF

1 stop13h 32mMultiple Airlines

Mon 11/245:15 pmKEF - SWF

1 stop20h 38mMultiple Airlines

Deal found 10/28

$1,899

Best flights from Stewart to Iceland
Discover carefully curated flight deals from Stewart to Iceland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 29, 2025.

Sun 1/186:49 pmSWF - KEF

2 stops30h 16mMultiple Airlines

Sun 1/255:00 pmKEF - SWF

2 stops22h 19mMultiple Airlines

Deal found 10/27

$1,165

Last-minute flights from Stewart to Iceland
Discover last-minute flight deals from Stewart to Iceland. Data last updated October 29, 2025 and is based on user searches.

Thu 11/2011:43 amSWF - KEF

1 stop13h 32mMultiple Airlines

Mon 11/245:15 pmKEF - SWF

1 stop20h 38mMultiple Airlines

Deal found 10/28

$1,899

One-way flights from Stewart to Iceland
Search for one-way flight options from Stewart to Iceland. Find affordable one-way fares based on user searches. Data last updated October 29, 2025.

Mon 12/228:25 pmSWF - KEF

2 stops28h 40mMultiple Airlines

Deal found 10/29

$546

Fri 12/196:56 pmSWF - KEF

2 stops30h 34mMultiple Airlines

Deal found 10/28

$607

Fly from

Fly to

Route

Depart

Return

Price

New WindsorReykjavik

SWF - KEF

SWFKEF

New Windsor Stewart

Sun 1/18

6:49 pm-6:05 am

2 stops30h 16m

Reykjavik Keflavik Intl

Sun 1/25

5:00 pm-10:19 am

2 stops22h 19m

$1,165

New WindsorReykjavik

SWF - KEF

SWFKEF

New Windsor Stewart

Mon 12/22

8:25 pm-6:05 am

2 stops28h 40m

$546

New WindsorReykjavik

SWF - KEF

SWFKEF

New Windsor Stewart

Fri 12/19

6:56 pm-6:30 am

2 stops30h 34m

$607

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Best time to book a flight from Stewart to Iceland

Have a flexible travel schedule? Discover the best time to fly to Iceland from Stewart 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 New Windsor to Iceland

What is the cheapest month to book a flight from New Windsor to Iceland?

Currently, March is the cheapest month in which you can book a flight from New Windsor to Iceland (average of $222). Flying from New Windsor to Iceland in August is currently the most expensive (average of $330). 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.

Reviews of airlines servicing Iceland

See what other customers who have flown with Icelandair and PLAY from New Windsor to Iceland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Icelandair

7.1

Good

562 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2025

GVA - KEF

Terrible customer service when dealing with phone representatives. Baggage was lost.

Icelandair

7.1

Good

562 reviews

Icelandair

7.1

Good

562 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2025

GVA - KEF

Terrible customer service when dealing with phone representatives. Baggage was lost.

PLAY

7.0

Good

Icelandair

7.1

Good

562 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2025

GVA - KEF

Terrible customer service when dealing with phone representatives. Baggage was lost.

Related info for your journey

What airport do you fly from for flights from New Windsor to Iceland?
Located just 4.3 mi from the city center, New Windsor Stewart (SWF) is the airport most travelers will use when flying to Iceland from New Windsor.
What are the cheapest flights from New Windsor to Iceland?
Looking at all options, your cheapest flight can be booked for $127. While the most popular route (New Windsor Stewart - Reykjavik Keflavik Intl) can be booked for $1,165 on average, our data indicates $466 when flying from New Windsor to Iceland.
Can I find deals for flights from Stewart to Iceland that include hotel bookings?
Yes. In addition to deals on Stewart to Iceland flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Stewart to Iceland?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Stewart to Iceland.
Can I find deals for business class flights from Stewart to Iceland?
Yes. Cheapflights offers flight deals from Stewart to Iceland 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 New Windsor to Iceland?
Currently, March is the cheapest month in which you can book a flight from New Windsor to Iceland (average of $222). Flying from New Windsor to Iceland in August is currently the most expensive (average of $330). 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

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Top 2 airlines flying from Stewart to Iceland

Airline	Cheapest	Average	Flexibility	On-time
PLAY	Cheapest$246	Average$362	FlexibilityNo cancel fee	On-timeN/A
Icelandair	Cheapest$396	Average$514	FlexibilityNo cancel fee	On-time76%

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$546+ Cheap flights from New Windsor (SWF) to Iceland

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 12/22. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Stewart to Iceland with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Stewart to Iceland

Keep the following information in mind while searching for Stewart to Iceland flight deals. Data was last updated October 29, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Stewart to Iceland

Cheapest flights from Stewart to IcelandExplore the most affordable flight options available from Stewart to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

Explore the most affordable flight options available from Stewart to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from New Windsor to Iceland that are best for you.

Best time to book a flight from Stewart to Iceland

Have a flexible travel schedule? Discover the best time to fly to Iceland from Stewart with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from New Windsor to Iceland

What is the cheapest month to book a flight from New Windsor to Iceland?

Reviews of airlines servicing Iceland

See what other customers who have flown with Icelandair and PLAY from New Windsor to Iceland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Stewart to Iceland. 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 Windsor to Iceland?

What are the cheapest flights from New Windsor to Iceland?

Can I find deals for flights from Stewart to Iceland that include hotel bookings?

How can I find direct flights from Stewart to Iceland?

Can I find deals for business class flights from Stewart to Iceland?

What is the cheapest month to book a flight from New Windsor to Iceland?

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.

Alternative routes for Stewart to Iceland

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Stewart to Iceland

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Book with Flexibility

Travel Smart

Cheapest flights from Stewart to Iceland
Explore the most affordable flight options available from Stewart to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.