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Cheap flights from New York LaGuardia Airport to Reykjavik from $379

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York LaGuardia Airport to Reykjavik departing on 7/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Find the cheapest flights from New York LaGuardia Airport to Reykjavik

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
11:10 am - 7:00 am
LGA
-
KEF
15h 50m
1 stop
Delta Logo
9:30 am - 5:12 pm
KEF
-
LGA
11h 42m
1 stop
$450Delta
Mon, Aug 24 - Wed, Sep 2
Delta Logo
3:05 pm - 7:00 am
LGA
-
KEF
11h 55m
1 stop
Delta Logo
9:30 am - 11:43 pm
KEF
-
LGA
18h 13m
2 stops
$454Delta
Mon, Aug 24 - Wed, Sep 2
United Airlines Logo
6:00 am - 8:50 am
LGA
-
KEF
22h 50m
1 stop
United Airlines Logo
9:15 am - 9:45 am
KEF
-
LGA
28h 30m
1 stop
$455United Airlines
Tue, Sep 22 - Fri, Oct 2
Delta Logo
6:00 pm - 7:00 am
LGA
-
KEF
33h 00m
1 stop
Delta Logo
9:30 am - 7:20 pm
KEF
-
LGA
13h 50m
1 stop
$456Delta
Sat, Aug 22 - Thu, Sep 10
KLM Logo
6:00 pm - 7:00 am
LGA
-
KEF
33h 00m
1 stop
KLM Logo
9:30 am - 9:56 pm
KEF
-
LGA
16h 26m
1 stop
$457KLM
Sat, Aug 22 - Fri, Aug 28
Delta Logo
8:10 pm - 7:00 am
LGA
-
KEF
30h 50m
1 stop
Delta Logo
9:30 am - 8:54 am
KEF
-
LGA
27h 24m
2 stops
$460Delta
Wed, Sep 9 - Mon, Sep 14
Air Canada Logo
6:30 am - 7:55 am
LGA
-
KEF
21h 25m
1 stop
Air Canada Logo
9:15 am - 7:45 pm
KEF
-
LGA
14h 30m
1 stop
$463Air Canada
Sun, Jul 5 - Thu, Jul 9
Delta Logo
6:00 am - 7:40 am
LGA
-
KEF
21h 40m
2 stops
Delta Logo
9:30 am - 10:40 am
KEF
-
LGA
29h 10m
1 stop
$465Delta
Fri, May 8 - Tue, May 12
Delta Logo
7:45 am - 7:40 am
LGA
-
KEF
19h 55m
2 stops
Delta Logo
9:30 am - 3:49 pm
KEF
-
LGA
34h 19m
2 stops
$466Delta
Sun, Aug 23 - Mon, Aug 31
United Airlines Logo
6:00 am - 8:30 am
LGA
-
KEF
22h 30m
1 stop
United Airlines Logo
9:15 am - 8:01 am
KEF
-
LGA
26h 46m
1 stop
$468United Airlines
Thu, May 28 - Sun, Jun 7

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Air Canada flights from New York LaGuardia Airport to Reykjavik Keflavik Intl Airport

Our best Air Canada deals on New York LaGuardia Airport to Reykjavik Keflavik Intl Airport flight tickets
Air Canada
Jul 5
LGA6:30 amNew York LaGuardia
21h 25m
1 stop
KEF7:55 amReykjavik Keflavik Intl
Jul 9
KEF9:15 amReykjavik Keflavik Intl
14h 30m
1 stop
LGA7:45 pmNew York LaGuardia
$463
Air Canada
Sep 27
LGA3:30 pmNew York LaGuardia
13h 15m
2 stops
KEF8:45 amReykjavik Keflavik Intl
Oct 6
KEF10:00 amReykjavik Keflavik Intl
15h 30m
2 stops
LGA9:30 pmNew York LaGuardia
$483
Air Canada
Oct 15
LGA5:40 pmNew York LaGuardia
10h 15m
1 stop
KEF7:55 amReykjavik Keflavik Intl
Oct 18
KEF9:15 amReykjavik Keflavik Intl
27h 31m
2 stops
LGA8:46 amNew York LaGuardia
$490

Delta flights from New York LaGuardia Airport to Reykjavik Keflavik Intl Airport

Our best Delta deals on New York LaGuardia Airport to Reykjavik Keflavik Intl Airport flight tickets
Delta
Aug 24
LGA11:10 amNew York LaGuardia
15h 50m
1 stop
KEF7:00 amReykjavik Keflavik Intl
Sep 2
KEF9:30 amReykjavik Keflavik Intl
11h 42m
1 stop
LGA5:12 pmNew York LaGuardia
$450
Delta
Aug 24
LGA3:05 pmNew York LaGuardia
11h 55m
1 stop
KEF7:00 amReykjavik Keflavik Intl
Sep 2
KEF9:30 amReykjavik Keflavik Intl
18h 13m
2 stops
LGA11:43 pmNew York LaGuardia
$454
Delta
Aug 22
LGA6:00 pmNew York LaGuardia
33h 00m
1 stop
KEF7:00 amReykjavik Keflavik Intl
Sep 8
KEF9:30 amReykjavik Keflavik Intl
16h 26m
1 stop
LGA9:56 pmNew York LaGuardia
$456

momondo Fare Finder

 
Customize your flight search to find flights from New York LaGuardia Airport to Reykjavik Keflavik Intl Airport 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, momondo users made 832,500 searches. Data last updated April 23, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

New YorkReykjavik

LGA - KEF

LGAKEF

New York LaGuardia

Mon 8/24

11:10 am-7:00 am

1 stop15h 50m

Reykjavik Keflavik Intl

Wed 9/2

9:30 am-5:12 pm

1 stop11h 42m

$450

New YorkReykjavik

LGA - KEF

LGAKEF

New York LaGuardia

Mon 8/24

3:05 pm-7:00 am

1 stop11h 55m

Reykjavik Keflavik Intl

Wed 9/2

9:30 am-11:43 pm

2 stops18h 13m

$454

New YorkReykjavik

LGA - KEF

LGAKEF

New York LaGuardia

Tue 9/22

6:00 am-8:50 am

1 stop22h 50m

Reykjavik Keflavik Intl

Fri 10/2

9:15 am-9:45 am

1 stop28h 30m

$455

New YorkReykjavik

LGA - KEF

LGAKEF

New York LaGuardia

Sat 8/22

6:00 pm-7:00 am

1 stop33h 00m

Reykjavik Keflavik Intl

Thu 9/10

9:30 am-7:20 pm

1 stop13h 50m

$456

New YorkReykjavik

LGA - KEF

LGAKEF

New York LaGuardia

Sat 8/22

6:00 pm-7:00 am

1 stop33h 00m

Reykjavik Keflavik Intl

Fri 8/28

9:30 am-9:56 pm

1 stop16h 26m

$457

New YorkReykjavik

LGA - KEF

LGAKEF

New York LaGuardia

Wed 9/9

8:10 pm-7:00 am

1 stop30h 50m

Reykjavik Keflavik Intl

Mon 9/14

9:30 am-8:54 am

2 stops27h 24m

$460

New YorkReykjavik

LGA - KEF

LGAKEF

New York LaGuardia

Sun 7/5

6:30 am-7:55 am

1 stop21h 25m

Reykjavik Keflavik Intl

Thu 7/9

9:15 am-7:45 pm

1 stop14h 30m

$463

New YorkReykjavik

LGA - KEF

LGAKEF

New York LaGuardia

Fri 5/8

6:00 am-7:40 am

2 stops21h 40m

Reykjavik Keflavik Intl

Tue 5/12

9:30 am-10:40 am

1 stop29h 10m

$465

New YorkReykjavik

LGA - KEF

LGAKEF

New York LaGuardia

Sun 8/23

7:45 am-7:40 am

2 stops19h 55m

Reykjavik Keflavik Intl

Mon 8/31

9:30 am-3:49 pm

2 stops34h 19m

$466

New YorkReykjavik

LGA - KEF

LGAKEF

New York LaGuardia

Thu 5/28

6:00 am-8:30 am

1 stop22h 30m

Reykjavik Keflavik Intl

Sun 6/7

9:15 am-8:01 am

1 stop26h 46m

$468

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Reykjavik from

How to get the cheapest flight ticket from New York LaGuardia Airport to Reykjavik Keflavik Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Reykjavik Keflavik Intl Airport?

The cheapest day to depart from New York LaGuardia Airport to Reykjavik Keflavik Intl Airport is on a Wednesday when prices can be found for as low as $495. The most expensive day to fly to Reykjavik Keflavik Intl Airport is Friday, with ticket prices averaging around $535.

What is the cheapest time of day to depart on your flight to Reykjavik Keflavik Intl Airport?

The cheapest time of day to fly to Reykjavik Keflavik Intl Airport is in the evening when flights can be purchased for as low as $513. Flights in the morning are often more expensive with an average ticket price of $772.

Can stopping save me money on New York LaGuardia Airport to Reykjavik Keflavik Intl Airport flights?

You could potentially save up to 31% on your flight if you consider stops on a New York LaGuardia Airport to Reykjavik Keflavik Intl Airport flight.

When to book flights from New York LaGuardia Airport to Reykjavik Keflavik Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from New York LaGuardia Airport to Reykjavik Keflavik Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New York LaGuardia Airport to Reykjavik Keflavik Intl Airport (LGA to KEF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York LaGuardia Airport to Reykjavik Keflavik Intl Airport

Fastest flight time

7h 25m

Direct flights

None
The fastest flight from New York LaGuardia Airport to Reykjavik Keflavik Intl Airport takes 7h 25m
There are no direct flights from New York LaGuardia Airport to Reykjavik Keflavik Intl Airport. There are no popular flight routes from New York LaGuardia Airport to Reykjavik Keflavik Intl Airport.
Search flight deals

Frequently asked questions about flying from New York LaGuardia Airport to Reykjavik Keflavik Intl Airport

  • How far is New York LaGuardia to Reykjavik Keflavik Intl by plane?

    Reykjavik Keflavik Intl is 2580.1 mi away from New York LaGuardia. In terms of flight time, this usually takes a little over 7h 25m.

  • When did momondo last update prices for flights from New York LaGuardia Airport to Reykjavik Keflavik Intl Airport?

    Prices for flights from New York LaGuardia Airport to Reykjavik Keflavik Intl Airport are updated daily.

  • How old do you have to be to fly from New York LaGuardia Airport to Reykjavik Keflavik Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York LaGuardia Airport to Reykjavik Keflavik Intl Airport.

  • What documentation or ID do you need to fly to Reykjavik Keflavik Intl Airport?

    The required travel and health documents for your Reykjavik Keflavik Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Reykjavik Keflavik Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Reykjavik?

Book flights to Reykjavik if you plan to visit one of these locations
Keflavik
Selfoss
Hella
Hveragerdi
Borgarnes
Grindavik
Kopavogur

Why use momondo?

Why should I use momondo to find a flight deal from New York to Reykjavik?

It is quick and easy to find New York to Reykjavik flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Reykjavik that suits you.

Can I find flights from New York to Reykjavik with flexible booking policies on momondo?

momondo does allow users to show only those flights to Reykjavik from New York which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from New York to Reykjavik?

momondo provides multiple filters to help you find the best flight to Reykjavik from New York. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from New York to Reykjavik right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Reykjavik from New York. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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