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$257+ Cheap flights from LaGuardia, NY (LGA) 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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — KEF
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheap flight deals from LaGuardia to Iceland

Keep the following information in mind while searching for LaGuardia to Iceland flight deals. Data was last updated March 31, 2025.

Round-trip from

$399
(KLM)

One-way from

$257
(Mytrip)

Popular in

December

Cheapest in

January

Average price

$447
From New York LaGuardia to Iceland
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One-way flight from New York LaGuardia to Iceland
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Highest demand for flights based on searches. 3% potential increase in price ($15 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from LaGuardia to Iceland

Cheapest flights from LaGuardia to Iceland
Explore the most affordable flight options available from LaGuardia to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This KLM deal was found by Cheapflights users on 3/30. 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.
Sat 5/101:00 pmLGA - KEF
1 stop13h 20mKLM
Sat 5/249:30 amKEF - LGA
1 stop11h 14mKLM
Deal found 3/30$399
This Delta deal was found by Cheapflights users on 3/31. 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 9/3012:55 pmLGA - KEF
1 stop13h 25mDelta
Mon 10/68:50 amKEF - LGA
1 stop10h 58mDelta
Deal found 3/31$416
This Aeromexico deal was found by Cheapflights users on 3/31. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/132:40 pmLGA - KEF
1 stop11h 40mAir France
Sun 5/188:50 amKEF - LGA
1 stop18h 47mAir France
Deal found 3/31$460
This Air Canada deal was found by Cheapflights users on 3/31. 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.
Fri 8/225:45 pmLGA - KEF
1 stop10h 25mAir Canada
Sun 8/319:50 amKEF - LGA
2 stops12h 20mAir Canada
Deal found 3/31$469
This United deal was found by Cheapflights users on 3/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/243:00 pmLGA - KEF
1 stop13h 30mUnited Airlines
Sun 8/319:50 amKEF - LGA
1 stop14h 58mUnited Airlines
Deal found 3/30$474
This Mytrip deal was found by Cheapflights users on 3/30. 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.
Tue 4/296:00 amLGA - KEF
3 stops42h 55mMultiple Airlines
Tue 5/63:45 pmKEF - LGA
2 stops35h 39mMultiple Airlines
Deal found 3/30$566

Cheapflights Fare Finder

Customize your flight search to find flights from LaGuardia to Iceland 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 March 31, 2025.
Use the filters below to find and compare flights from New York LaGuardia Airport to Iceland that are best for you.

Fly from

LaGuardia

Fly to

Iceland

Route

Depart

Return

Price

New YorkReykjavik

LGA - KEF

LGAKEF

New York LaGuardia

Sat 5/10

1:00 pm-6:20 am

1 stop13h 20m

Reykjavik Keflavik Intl

Sat 5/24

9:30 am-4:44 pm

1 stop11h 14m

$399

New YorkReykjavik

LGA - KEF

LGAKEF

New York LaGuardia

Sat 5/31

3:00 pm-7:00 am

1 stop12h 00m

Reykjavik Keflavik Intl

Mon 6/9

8:50 am-3:59 pm

1 stop11h 09m

$458

New YorkReykjavik

LGA - KEF

LGAKEF

New York LaGuardia

Tue 5/13

2:40 pm-6:20 am

1 stop11h 40m

Reykjavik Keflavik Intl

Sun 5/18

8:50 am-11:37 pm

1 stop18h 47m

$460

New YorkReykjavik

LGA - KEF

LGAKEF

New York LaGuardia

Wed 5/28

6:25 am-8:30 am

1 stop22h 05m

Reykjavik Keflavik Intl

Thu 6/5

9:50 am-9:26 am

1 stop27h 36m

$524

New YorkReykjavik

LGA - KEF

LGAKEF

New York LaGuardia

Fri 5/30

8:20 pm-8:15 am

2 stops55h 55m

Reykjavik Keflavik Intl

Mon 6/9

9:50 am-10:36 pm

1 stop16h 46m

$536

New YorkReykjavik

LGA - KEF

LGAKEF

New York LaGuardia

Tue 4/29

6:00 am-4:55 am

3 stops42h 55m

Reykjavik Keflavik Intl

Tue 5/6

3:45 pm-11:24 pm

2 stops35h 39m

$566

New YorkReykjavik

LGA - KEF

LGAKEF

New York LaGuardia

Tue 4/29

9:55 am-4:55 am

3 stops39h 00m

$257

New YorkReykjavik

LGA - KEF

LGAKEF

New York LaGuardia

Mon 5/5

1:00 pm-9:30 am

2 stops16h 30m

$396

New YorkReykjavik

LGA - KEF

LGAKEF

New York LaGuardia

Thu 5/8

12:58 pm-6:20 am

1 stop13h 22m

$449

New YorkReykjavik

LGA - KEF

LGAKEF

New York LaGuardia

Mon 5/12

4:59 pm-6:20 am

1 stop9h 21m

$450

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 16 results
1
2

Best time to book a flight from LaGuardia to Iceland

Have a flexible travel schedule? Discover the best time to fly to Iceland from LaGuardia 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 York LaGuardia Airport to Iceland

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

Find hourly flight availability from LaGuardia to Iceland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

When flying from New York LaGuardia Airport to Iceland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Iceland by month

Plan your trip to Iceland by taking into account the average rainfall totals by month.

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.

Temperature in Iceland by month

Plan your trip to Iceland by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Iceland

Get insights into the airlines that provide service to Iceland. 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 Iceland. Reviews last updated March 31, 2025.
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Air France
7.4
Good
1,425 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
United Airlines
7.4
Good
8,614 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Scandinavian Airlines
7.3
Good
1,326 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from LaGuardia to Iceland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from New York LaGuardia Airport to Iceland one-way?

    The cheapest airlines for a one-way flight from New York LaGuardia Airport to Iceland are Scandinavian Airlines ($396), KLM ($449), and Air France ($450).

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

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

  • How can I find direct flights from LaGuardia to Iceland?

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

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

    Yes. Cheapflights offers flight deals from LaGuardia 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 York LaGuardia Airport to Iceland?

    Currently, November is the cheapest month in which you can book a flight from New York LaGuardia Airport to Iceland (average of $328). Flying from New York LaGuardia Airport to Iceland in July is currently the most expensive (average of $651). 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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Alternative routes for LaGuardia to Iceland

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