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Cheap flights from Jacksonville (JAX) to Keflavik Intl (KEF) from $557

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 9/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
JAX — KEF
Jun 12 — Jun 191
From?
To?
Wed 6/12
Wed 6/19
1 adult, Economy
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Cheap flight deals from Jacksonville to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Jacksonville (JAX) to Keflavik Intl (KEF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 7, 2024.

Popular in

December

Cheapest in

April

Average price

$969

Round-trip from

$336
High demand for flights, 37% potential price rise
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Best time to find cheap flights, 31% potential price drop
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Average for round-trip flights in June 2024
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From Jacksonville to Reykjavik Keflavik Intl
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What is the cheapest day to fly round-trip from Jacksonville to Reykjavik Keflavik Intl Airport?

Leaving on a Tuesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 39% on the overall cost on flights from Jacksonville to Reykjavik Keflavik Intl Airport.

What is the cheapest month to fly from Jacksonville to Reykjavik Keflavik Intl Airport?

Due to multiple factors, expect to potentially pay more when booking in January. For low rates, February can be a great choice for travel to Reykjavik Keflavik Intl Airport. Flights to Reykjavik Keflavik Intl Airport from Jacksonville in February are about $934 on average during February, but can be found for as low as $228.

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

It’s optimal to fly from Jacksonville to Reykjavik Keflavik Intl Airport at noon. By choosing this option you can save up to 14% on the cost of your flight, compared to a flight in the afternoon.

Cheap Jacksonville to Keflavik Intl flights in June & July 2024

Find cheap flight options from Jacksonville to Keflavik Intl specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,048,502 searches. Prices were last updated on June 7, 2024.
Scroll through some of the best deals on flights from Jacksonville to Reykjavik in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Thu 7/1111:30 amJAX - KEF
3 stops17h 05mMultiple Airlines
Thu 7/189:45 amKEF - JAX
2 stops16h 15mMultiple Airlines
Deal found 6/6$633
Thu 7/117:08 amJAX - KEF
2 stops21h 27mAir Canada
Thu 7/189:45 amKEF - JAX
2 stops28h 48mAir Canada
Deal found 6/6$655
Thu 7/1111:30 amJAX - KEF
3 stops17h 05mAir Canada
Thu 7/189:45 amKEF - JAX
3 stops26h 43mAir Canada
Deal found 6/6$717
Thu 7/117:08 amJAX - KEF
1 stop19h 52mMultiple Airlines
Thu 7/189:45 amKEF - JAX
2 stops33h 14mMultiple Airlines
Deal found 6/6$748
Thu 7/46:15 amJAX - KEF
2 stops22h 20mAir Canada
Thu 7/119:45 amKEF - JAX
2 stops32h 42mAir Canada
Deal found 6/6$755
Thu 7/1112:11 pmJAX - KEF
1 stop14h 49mDelta
Thu 7/189:30 amKEF - JAX
1 stop12h 22mDelta
Deal found 6/6$767
Thu 7/46:15 amJAX - KEF
2 stops20h 45mUnited Airlines
Thu 7/1112:00 pmKEF - JAX
1 stop14h 00mUnited Airlines
Deal found 6/6$771
Thu 7/43:43 pmJAX - KEF
1 stop11h 17mUnited Airlines
Thu 7/1112:00 pmKEF - JAX
1 stop14h 00mUnited Airlines
Deal found 6/6$792
Mon 7/224:15 pmJAX - KEF
1 stop32h 40mMultiple Airlines
Thu 7/254:50 pmKEF - JAX
1 stop32h 09mMultiple Airlines
Deal found 6/6$825

Jacksonville to Keflavik Intl 2024 flight deals

Discover exclusive flight deals for travel between Jacksonville and Keflavik Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,048,502 searches. Data last updated June 7, 2024.
Scroll through some of the best deals on flights from Jacksonville to Reykjavik in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Sun 9/111:34 amJAX - KEF
2 stops17h 01mAir Canada
Mon 9/910:00 amKEF - JAX
2 stops32h 41mAir Canada
Deal found 6/6$557
Mon 9/99:30 amJAX - KEF
2 stops19h 05mAir Canada
Mon 9/1610:00 amKEF - JAX
2 stops28h 39mAir Canada
Deal found 6/6$563
Sun 9/13:47 pmJAX - KEF
1 stop11h 13mUnited Airlines
Mon 9/912:00 pmKEF - JAX
1 stop15h 07mUnited Airlines
Deal found 6/6$622
Sun 9/18:00 amJAX - KEF
2 stops19h 00mUnited Airlines
Mon 9/912:00 pmKEF - JAX
1 stop15h 07mUnited Airlines
Deal found 6/6$626
Thu 7/1111:30 amJAX - KEF
3 stops17h 05mMultiple Airlines
Thu 7/189:45 amKEF - JAX
2 stops16h 15mMultiple Airlines
Deal found 6/6$633
Fri 8/309:20 amJAX - KEF
2 stops19h 15mAir Canada
Fri 9/610:00 amKEF - JAX
2 stops32h 41mAir Canada
Deal found 6/6$648
Thu 7/117:08 amJAX - KEF
2 stops21h 27mAir Canada
Thu 7/189:45 amKEF - JAX
2 stops28h 48mAir Canada
Deal found 6/6$655
Sun 9/111:34 amJAX - KEF
2 stops17h 01mMultiple Airlines
Mon 9/910:00 amKEF - JAX
3 stops26h 28mMultiple Airlines
Deal found 6/6$675
Sat 9/78:00 amJAX - KEF
1 stop20h 30mUnited Airlines
Sat 9/1411:00 amKEF - JAX
2 stops16h 07mUnited Airlines
Deal found 6/5$686

Jacksonville to Keflavik Intl flights leaving soon

Find last-minute flight options from Jacksonville to Keflavik Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,048,502 searches. Data last updated June 7, 2024.
Book one of these great deals on flights from Jacksonville to Reykjavik. Tip: verify your flight details before completing your reservation.
Wed 6/199:25 amJAX - KEF
2 stops34h 40mLufthansa
Sun 6/2311:00 amKEF - JAX
1 stop14h 39mLufthansa
Deal found 6/6$1,162
Wed 6/196:18 amJAX - KEF
2 stops20h 42mUnited Airlines
Sun 6/2312:00 pmKEF - JAX
2 stops39h 30mUnited Airlines
Deal found 6/6$1,168
Wed 6/195:15 pmJAX - KEF
1 stop12h 15mDelta
Sun 6/238:50 amKEF - JAX
1 stop12h 40mDelta
Deal found 6/6$1,359
Wed 6/1911:24 amJAX - KEF
2 stops32h 41mLufthansa
Sat 6/221:10 amKEF - JAX
2 stops46h 52mLufthansa
Deal found 6/6$1,578
Wed 6/197:05 pmJAX - KEF
2 stops33h 30mMultiple Airlines
Sun 6/234:50 pmKEF - JAX
3 stops23h 27mMultiple Airlines
Deal found 6/6$2,023
Wed 6/192:30 pmJAX - KEF
1 stop27h 20mMultiple Airlines
Sat 6/221:05 amKEF - JAX
2 stops22h 39mMultiple Airlines
Deal found 6/6$2,913
Wed 6/198:13 pmJAX - KEF
3 stops33h 32mAmerican Airlines
Sun 6/2310:25 amKEF - JAX
3 stops27h 16mAmerican Airlines
Deal found 6/6$4,114

Find flights from Jacksonville to Keflavik Intl within your budget

Customize your flight search to find flights from Jacksonville to Keflavik Intl 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 3,048,502 searches. Data last updated June 7, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$557 - $1,055

Route

Depart

Return

Price

JacksonvilleReykjavik Keflavik Intl

JAX - KEF

JAXKEF

Jacksonville

Sun 9/1

2 stops17h 01m

Reykjavik Keflavik Intl

Mon 9/9

2 stops32h 41m

$557

JacksonvilleReykjavik Keflavik Intl

JAX - KEF

JAXKEF

Jacksonville

Mon 9/9

2 stops19h 05m

Reykjavik Keflavik Intl

Mon 9/16

2 stops28h 39m

$563

JacksonvilleReykjavik Keflavik Intl

JAX - KEF

JAXKEF

Jacksonville

Sun 9/1

1 stop11h 13m

Reykjavik Keflavik Intl

Mon 9/9

1 stop15h 07m

$622

JacksonvilleReykjavik Keflavik Intl

JAX - KEF

JAXKEF

Jacksonville

Thu 7/11

3 stops17h 05m

Reykjavik Keflavik Intl

Thu 7/18

2 stops16h 15m

$633

JacksonvilleReykjavik Keflavik Intl

JAX - KEF

JAXKEF

Jacksonville

Fri 10/11

2 stops34h 45m

Reykjavik Keflavik Intl

Fri 10/18

2 stops23h 39m

$701

JacksonvilleReykjavik Keflavik Intl

JAX - KEF

JAXKEF

Jacksonville

Tue 10/1

2 stops19h 41m

Reykjavik Keflavik Intl

Sat 10/12

2 stops35h 26m

$737

JacksonvilleReykjavik Keflavik Intl

JAX - KEF

JAXKEF

Jacksonville

Thu 7/11

1 stop14h 49m

Reykjavik Keflavik Intl

Thu 7/18

1 stop12h 22m

$767

JacksonvilleReykjavik Keflavik Intl

JAX - KEF

JAXKEF

Jacksonville

Sat 9/28

1 stop11h 25m

Reykjavik Keflavik Intl

Tue 10/1

1 stop16h 17m

$776

JacksonvilleReykjavik Keflavik Intl

JAX - KEF

JAXKEF

Jacksonville

Sat 9/28

2 stops33h 30m

Reykjavik Keflavik Intl

Tue 10/1

2 stops28h 39m

$1,055

Flights are sorted by cheapest first

Deals found on 6/6

What is the cheapest day to fly from Jacksonville to Reykjavik Keflavik Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Jacksonville to Keflavik Intl. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Jacksonville to Reykjavik Keflavik Intl Airport flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Jacksonville to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl 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.

Temperature and rainfall in Keflavik Intl by month

Plan your trip to Keflavik Intl by taking into account the average temperature and rainfall totals by month.

KEF

Temperature

32 - 51.8 °F

If weather is an important factor for your trip to Reykjavik Keflavik Intl Airport, 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 Keflavik Intl

Get insights into the airlines that provide service to Keflavik Intl. 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 Keflavik Intl. Reviews last updated June 7, 2024.
Read through reviews of airlines operating flights from Jacksonville to Reykjavik, such as Lufthansa, American Airlines and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,363 reviews

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,363 reviews
Delta
8.0
Very good
10,363 reviews

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

KLM
7.9
Good
1,489 reviews
Delta
8.0
Very good
10,363 reviews

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

JetBlue
7.6
Good
4,307 reviews
Delta
8.0
Very good
10,363 reviews

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

WestJet
7.5
Good
2,853 reviews
Delta
8.0
Very good
10,363 reviews

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,696 reviews
Delta
8.0
Very good
10,363 reviews

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Jacksonville to Keflavik Intl. 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 Reykjavik Keflavik Intl?

    For a flight from Jacksonville to Reykjavik Keflavik Intl, you will be flying from Jacksonville. Jacksonville (JAX) is just 11.2 mi from the center of the city. Jacksonville is the only Jacksonville airport and it handles 0 outbound flights to Reykjavik Keflavik Intl per day. 3 airlines have flights to Reykjavik Keflavik Intl from Jacksonville on a regular basis.

  • Can I find flights from Jacksonville to Reykjavik Keflavik Intl Airport for under $600 on Cheapflights?

    Yes, there are multiple flights from Jacksonville to Reykjavik Keflavik Intl Airport for under $600. The cheapest flight booked recently is on Air Canada for just $557, but on average you can expect to pay $693.

  • Are there last-minute flights available from Jacksonville to Reykjavik Keflavik Intl Airport for under $1,200?

    There are currently 7+ open flights from Jacksonville to Reykjavik Keflavik Intl Airport within the next 7 days for less than $1,200.

  • What are the cheapest airlines flying from Jacksonville to Reykjavik Keflavik Intl Airport round-trip?

    Currently priced at $557, Air Canada will fly you from Jacksonville to Reykjavik Keflavik Intl Airport and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Lufthansa - these airlines can fly you to your destination from $622 and $701, respectively. These flights start at 45% lower than the current average price 3 months from now.

  • What does JAX to KEF mean?

    JAX and KEF are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. JAX to KEF refers to a flight route from Jacksonville Airport to Reykjavik Keflavik Intl Airport.

  • Can I find deals for flights from Jacksonville to Keflavik Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Jacksonville to Keflavik Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Jacksonville to Keflavik Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Jacksonville to Keflavik Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Jacksonville to Keflavik Intl?

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

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

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

  • Can I find deals for flights from Jacksonville to Keflavik Intl that allow pets onboard?

    Many airlines flying from Jacksonville to Keflavik Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Jacksonville to Keflavik Intl?

    Yes, you can often find last-minute deals on Jacksonville to Keflavik Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Jacksonville to Reykjavik Keflavik Intl Airport flight deals updated?

    The Jacksonville to Reykjavik Keflavik Intl Airport flight deals you see on this page were last updated on 6/6.

  • What are the most popular airlines that fly from Jacksonville to Reykjavik Keflavik Intl Airport?

    The most popular airlines flying from Jacksonville to Reykjavik Keflavik Intl Airport are Delta, Icelandair and United Airlines. Something to consider prior to booking your flight.

  • What is the cheapest month to book a flight from Jacksonville to Reykjavik Keflavik Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Jacksonville to Reykjavik Keflavik Intl Airport (average of $339). Flying from Jacksonville to Reykjavik Keflavik Intl Airport in July is currently the most expensive (average of $704). 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 Jacksonville to Keflavik Intl
See prices for flight routes from nearby airports that may be better suited for you.

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Top 3 airlines flying from Jacksonville to Keflavik Intl

Discover the top 3 airlines that operate flights from Jacksonville to Keflavik Intl. 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 3,048,502 searches. Data last updated June 7, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$534Average$1,215FlexibilityNo cancel feeOn-time69%
DeltaCheapest$597Average$948FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$775Average$882FlexibilityNo cancel feeOn-time76%
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Search flights from Jacksonville to Keflavik Intl by cabin class

Find flights from Jacksonville to Keflavik Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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