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Iceland

$533+ Cheap flights from Jacksonville (JAX) to Iceland

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — KEF
ene. 9 — ene. 161
vie. 1/9
vie. 1/16
1 adult, Economy
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Cheap flight deals from Jacksonville to Iceland

Cheapest flights from Jacksonville to Iceland
Explore the most affordable flight options available from Jacksonville to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 10, 2025.

This Trip.com deal was found by Cheapflights users on 12/8. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/125:16 pmJAX - KEF
1 stop23h 29mMultiple Airlines
dom. 12/149:55 amKEF - JAX
1 stop11h 26mMultiple Airlines
Deal found 12/8$828
This FlightHub deal was found by Cheapflights users on 12/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/1311:15 amJAX - KEF
1 stop29h 30mMultiple Airlines
lun. 12/155:00 pmKEF - JAX
1 stop28h 21mMultiple Airlines
Deal found 12/9$1,085
This Kiwi.com deal was found by Cheapflights users on 12/8. 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.
lun. 12/1512:52 pmJAX - KEF
2 stops12h 48mMultiple Airlines
mié. 12/174:45 pmKEF - JAX
1 stop22h 53mMultiple Airlines
Deal found 12/8$1,157
This Icelandair deal was found by Cheapflights users on 12/8. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/247:40 amJAX - KEF
1 stop17h 25mMultiple Airlines
dom. 12/285:00 pmKEF - JAX
1 stop10h 20mMultiple Airlines
Deal found 12/8$1,234

Find flight deals from Jacksonville to Iceland

Keep the following information in mind while searching for Jacksonville to Iceland flight deals. Data was last updated diciembre 10, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$533
(Trip.com)

Popular in

December

Cheapest in

October

Average price

$1,946
Provider with most accurate pricing for Jacksonville-Reykjavik (REK) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Jacksonville-Reykjavik (REK) flights.
Search Deals
From Jacksonville to Iceland
Search Deals
Highest demand for flights based on searches. 32% potential increase in price ($371 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 17% potential price decrease ($118 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Jacksonville 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 diciembre 10, 2025.
Use the filters below to find and compare flights from Jacksonville to Iceland that are best for you.

Fly from

Jacksonville

Fly to

Iceland

Route

Depart

Return

Price

JacksonvilleReykjavik

JAX - KEF

JAXKEF

Jacksonville

jue. 2/5

12:00 pm-6:05 am

1 stop13h 05m

Reykjavik Keflavik Intl

dom. 2/8

5:00 pm-11:09 am

1 stop23h 09m

$533

JacksonvilleReykjavik

JAX - KEF

JAXKEF

Jacksonville

sáb. 1/10

12:00 pm-6:05 am

1 stop13h 05m

Reykjavik Keflavik Intl

lun. 1/26

5:00 pm-11:09 am

1 stop23h 09m

$653

JacksonvilleReykjavik

JAX - KEF

JAXKEF

Jacksonville

mié. 2/25

10:50 am-6:05 am

1 stop14h 15m

Reykjavik Keflavik Intl

mar. 3/3

5:00 pm-7:39 pm

1 stop31h 39m

$681

JacksonvilleReykjavik

JAX - KEF

JAXKEF

Jacksonville

mié. 2/25

12:45 pm-2:15 pm

2 stops20h 30m

Reykjavik Keflavik Intl

mar. 3/3

3:20 pm-8:14 pm

2 stops33h 54m

$689

JacksonvilleReykjavik

JAX - KEF

JAXKEF

Jacksonville

jue. 1/22

7:10 pm-6:05 am

2 stops29h 55m

Reykjavik Keflavik Intl

jue. 1/29

4:50 pm-9:10 am

1 stop21h 20m

$696

JacksonvilleReykjavik

JAX - KEF

JAXKEF

Jacksonville

jue. 1/22

4:38 pm-2:15 pm

2 stops40h 37m

Reykjavik Keflavik Intl

jue. 1/29

3:10 pm-9:44 pm

2 stops35h 34m

$708

JacksonvilleReykjavik

JAX - KEF

JAXKEF

Jacksonville

mié. 2/25

7:07 am-10:45 am

2 stops22h 38m

Reykjavik Keflavik Intl

mar. 3/3

7:35 am-10:40 pm

2 stops20h 05m

$758

JacksonvilleReykjavik

JAX - KEF

JAXKEF

Jacksonville

mié. 1/28

7:05 am-10:45 am

2 stops22h 40m

Reykjavik Keflavik Intl

dom. 2/1

3:40 pm-10:57 pm

2 stops36h 17m

$770

JacksonvilleReykjavik

JAX - KEF

JAXKEF

Jacksonville

lun. 1/5

6:30 pm-6:05 am

2 stops30h 35m

Reykjavik Keflavik Intl

lun. 1/12

5:00 pm-11:09 am

1 stop23h 09m

$774

JacksonvilleReykjavik

JAX - KEF

JAXKEF

Jacksonville

vie. 12/19

5:23 pm-5:55 am

2 stops55h 32m

$806

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/8

Showing 1-10 of 12 results
1
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Best time to book a flight from Jacksonville to Iceland

Have a flexible travel schedule? Discover the best time to fly to Iceland from Jacksonville 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 Jacksonville to Iceland

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

Find hourly flight availability from Jacksonville 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 diciembre 10, 2025.

It’s typically best to fly out from Jacksonville to Iceland at noon. Doing so could potentially save you 51% on the flight price compared to flying in the evening, which is usually more expensive.

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 diciembre 10, 2025.
Read reviews from past customers who have flown Delta, KLM, and United Airlines from Jacksonville to Iceland. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
KLM
7.7
Good
1,431 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
United Airlines
7.4
Good
9,092 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
JetBlue
7.2
Good
2,899 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Icelandair
7.0
Good
588 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

Find useful and relevant information for your journey from Jacksonville 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 Jacksonville to Iceland?

    Jacksonville (JAX) is the airport you will fly out of if you book a flight from Jacksonville to Iceland. It is only a 11.2 mi journey to Jacksonville (JAX) from Jacksonville’s city center.

  • How long is the flight from Jacksonville to Iceland?

    Departing from Jacksonville to Iceland will take you 20h 30m. Jacksonville and Iceland are separated by a distance of 3414 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Jacksonville 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.

See more FAQs

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Top 2 airlines flying from Jacksonville to Iceland

Discover the top 2 airlines that operate flights from Jacksonville to Iceland. 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 diciembre 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$583Average$844FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$609Average$1,101FlexibilityNo cancel feeOn-time69%

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