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Cheap flights from Jacksonville to Reykjavik from $421

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Jacksonville to Reykjavik departing on 5/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Jacksonville to Reykjavik

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
2:38 pm - 9:30 am
JAX
-
KEF
14h 52m1 stop
KLM Logo
11:25 am - 9:10 pm
KEF
-
JAX
13h 45m1 stop
$504KLM
Mon, Apr 27 - Thu, May 7
Multiple Airlines Logo
7:37 pm - 9:30 am
JAX
-
KEF
9h 53m1 stop
Multiple Airlines Logo
8:50 am - 6:55 pm
KEF
-
JAX
14h 05m2 stops
$509Multiple Airlines
Tue, May 5 - Tue, May 12
American Airlines Logo
10:54 am - 10:00 am
JAX
-
KEF
19h 06m3 stops
American Airlines Logo
10:50 am - 9:03 am
KEF
-
JAX
26h 13m2 stops
$524American Airlines
Tue, May 5 - Tue, May 12
American Airlines Logo
10:54 am - 10:00 am
JAX
-
KEF
19h 06m3 stops
American Airlines Logo
10:50 am - 9:03 am
KEF
-
JAX
26h 13m2 stops
$525American Airlines
Tue, May 5 - Tue, May 12
KLM Logo
7:04 pm - 9:30 am
JAX
-
KEF
10h 26m1 stop
KLM Logo
11:25 am - 9:53 pm
KEF
-
JAX
14h 28m1 stop
$540KLM
Thu, Apr 9 - Wed, Apr 15
Delta Logo
11:58 am - 9:30 am
JAX
-
KEF
17h 32m2 stops
Delta Logo
11:25 am - 9:53 pm
KEF
-
JAX
14h 28m1 stop
$544Delta
Thu, Apr 9 - Wed, Apr 15
Multiple Airlines Logo
1:11 pm - 4:30 pm
JAX
-
KEF
23h 19m2 stops
Multiple Airlines Logo
10:50 am - 9:03 am
KEF
-
JAX
26h 13m2 stops
$547Multiple Airlines
Tue, May 5 - Tue, May 12
Multiple Airlines Logo
7:37 pm - 9:30 am
JAX
-
KEF
9h 53m1 stop
Multiple Airlines Logo
8:50 am - 5:36 pm
KEF
-
JAX
12h 46m1 stop
$554Multiple Airlines
Mon, May 4 - Sun, May 10
American Airlines Logo
8:19 pm - 9:10 am
JAX
-
KEF
32h 51m2 stops
American Airlines Logo
10:55 am - 12:19 am
KEF
-
JAX
17h 24m2 stops
$555American Airlines
Thu, Apr 9 - Wed, Apr 15
Multiple Airlines Logo
7:37 pm - 9:30 am
JAX
-
KEF
9h 53m1 stop
Multiple Airlines Logo
8:50 am - 6:55 pm
KEF
-
JAX
14h 05m2 stops
$559Multiple Airlines
Mon, May 4 - Sun, May 10

KLM flights from Jacksonville to Reykjavik Keflavik Intl Airport

Our best KLM deals on Jacksonville to Reykjavik Keflavik Intl Airport flight tickets
KLM
Apr 27
JAX2:38 pmJacksonville
14h 52m
1 stop
KEF9:30 amReykjavik Keflavik Intl
May 7
KEF11:25 amReykjavik Keflavik Intl
13h 45m
1 stop
JAX9:10 pmJacksonville
$504
KLM
Apr 9
JAX7:04 pmJacksonville
10h 26m
1 stop
KEF9:30 amReykjavik Keflavik Intl
Apr 15
KEF11:25 amReykjavik Keflavik Intl
14h 28m
1 stop
JAX9:53 pmJacksonville
$540
KLM
May 12
JAX11:15 amJacksonville
18h 15m
1 stop
KEF9:30 amReykjavik Keflavik Intl
May 19
KEF8:50 amReykjavik Keflavik Intl
12h 46m
1 stop
JAX5:36 pmJacksonville
$634

American Airlines flights from Jacksonville to Reykjavik Keflavik Intl Airport

Our best American Airlines deals on Jacksonville to Reykjavik Keflavik Intl Airport flight tickets
American Airlines
May 5
JAX10:54 amJacksonville
19h 06m
3 stops
KEF10:00 amReykjavik Keflavik Intl
May 12
KEF10:50 amReykjavik Keflavik Intl
26h 13m
2 stops
JAX9:03 amJacksonville
$524
American Airlines
May 5
JAX10:54 amJacksonville
19h 06m
3 stops
KEF10:00 amReykjavik Keflavik Intl
May 12
KEF10:50 amReykjavik Keflavik Intl
26h 13m
2 stops
JAX9:03 amJacksonville
$525
American Airlines
Apr 9
JAX8:19 pmJacksonville
32h 51m
2 stops
KEF9:10 amReykjavik Keflavik Intl
Apr 15
KEF10:55 amReykjavik Keflavik Intl
17h 24m
2 stops
JAX12:19 amJacksonville
$555

momondo Fare Finder

 
Customize your flight search to find flights from Jacksonville 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 January 12, 2026.
Use the filters below to find and compare flights from Jacksonville to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

JacksonvilleReykjavik

JAX - KEF

JAXKEF

Jacksonville

Mon 4/27

2:38 pm-9:30 am

1 stop14h 52m

Reykjavik Keflavik Intl

Thu 5/7

11:25 am-9:10 pm

1 stop13h 45m

$504

JacksonvilleReykjavik

JAX - KEF

JAXKEF

Jacksonville

Tue 5/5

7:37 pm-9:30 am

1 stop9h 53m

Reykjavik Keflavik Intl

Tue 5/12

8:50 am-6:55 pm

2 stops14h 05m

$509

JacksonvilleReykjavik

JAX - KEF

JAXKEF

Jacksonville

Tue 5/5

10:54 am-10:00 am

3 stops19h 06m

Reykjavik Keflavik Intl

Tue 5/12

10:50 am-9:03 am

2 stops26h 13m

$524

JacksonvilleReykjavik

JAX - KEF

JAXKEF

Jacksonville

Tue 5/5

10:54 am-10:00 am

3 stops19h 06m

Reykjavik Keflavik Intl

Tue 5/12

10:50 am-9:03 am

2 stops26h 13m

$525

JacksonvilleReykjavik

JAX - KEF

JAXKEF

Jacksonville

Thu 4/9

7:04 pm-9:30 am

1 stop10h 26m

Reykjavik Keflavik Intl

Wed 4/15

11:25 am-9:53 pm

1 stop14h 28m

$540

JacksonvilleReykjavik

JAX - KEF

JAXKEF

Jacksonville

Thu 4/9

11:58 am-9:30 am

2 stops17h 32m

Reykjavik Keflavik Intl

Wed 4/15

11:25 am-9:53 pm

1 stop14h 28m

$544

JacksonvilleReykjavik

JAX - KEF

JAXKEF

Jacksonville

Tue 5/5

1:11 pm-4:30 pm

2 stops23h 19m

Reykjavik Keflavik Intl

Tue 5/12

10:50 am-9:03 am

2 stops26h 13m

$547

JacksonvilleReykjavik

JAX - KEF

JAXKEF

Jacksonville

Mon 5/4

7:37 pm-9:30 am

1 stop9h 53m

Reykjavik Keflavik Intl

Sun 5/10

8:50 am-5:36 pm

1 stop12h 46m

$554

JacksonvilleReykjavik

JAX - KEF

JAXKEF

Jacksonville

Thu 4/9

8:19 pm-9:10 am

2 stops32h 51m

Reykjavik Keflavik Intl

Wed 4/15

10:55 am-12:19 am

2 stops17h 24m

$555

JacksonvilleReykjavik

JAX - KEF

JAXKEF

Jacksonville

Mon 5/4

7:37 pm-9:30 am

1 stop9h 53m

Reykjavik Keflavik Intl

Sun 5/10

8:50 am-6:55 pm

2 stops14h 05m

$559

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Reykjavik from

How to get the cheapest flight ticket from Jacksonville 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

Can stopping save me money on Jacksonville to Reykjavik Keflavik Intl Airport flights?

You could potentially save up to 8% on your flight if you consider stops on a Jacksonville to Reykjavik Keflavik Intl Airport flight.

When to book flights from Jacksonville to Reykjavik Keflavik Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Jacksonville 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 Jacksonville to Reykjavik Keflavik Intl Airport (JAX to KEF) flight deals and tips

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

Fastest flight time

9h 45m

Direct flights

None
The fastest flight from Jacksonville to Reykjavik Keflavik Intl Airport takes 9h 45m
There are no direct flights from Jacksonville to Reykjavik Keflavik Intl Airport. There are no popular flight routes from Jacksonville to Reykjavik Keflavik Intl Airport.
Search flight deals

  • How far is Jacksonville to Reykjavik Keflavik Intl by plane?

    A flight from Jacksonville to Reykjavik Keflavik Intl will travel around 3422.5 mi. Typically, this will take 9h 45m by plane in normal conditions.

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

    Prices for flights from Jacksonville Airport to Reykjavik Keflavik Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Jacksonville Airport to Reykjavik Keflavik Intl Airport?

  • How old do you have to be to fly from Jacksonville 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 Jacksonville Airport to Reykjavik Keflavik Intl Airport.

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

    The necessary travel and health documents for your Reykjavik Keflavik Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Jacksonville to Reykjavik Keflavik Intl Airport?

Best airlines flying from Jacksonville to Reykjavik Keflavik Intl Airport

Compare and see reviews for airlines that fly from Jacksonville to Reykjavik Keflavik Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $609Free CancellationRating
7.4
9,143 reviews
Search United Airlines flights

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 Jacksonville to Reykjavik?

Finding the right flight to Reykjavik from Jacksonville is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Reykjavik quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Reykjavik from Jacksonville with this policy.

How can momondo help me find flights from Jacksonville to Reykjavik?

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

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

If you are simply researching potential flights to Reykjavik, momondo offers a useful price alert feature which will track prices for flights to Reykjavik from Jacksonville and alert you when they change.

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