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Keflavik Intl

$303+ Cheap flights from Utah to Keflavik Intl (KEF)

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 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — KEF
ago. 30 — sep. 61
sáb. 8/30
sáb. 9/6
1 adult, Economy
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Cheap flight deals from Utah to Keflavik Intl

Keep the following information in mind while searching for Utah to Keflavik Intl flight deals. Data was last updated agosto 25, 2025.

Round-trip from

$650
(Kiwi.com)

One-way from

$303
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$1,066
From Utah to Reykjavik Keflavik Intl
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One-way flight from Utah to Reykjavik Keflavik Intl
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Highest demand for flights based on searches. 9% potential increase in price ($111 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Utah to Keflavik Intl

Cheapest flights from Utah to Keflavik Intl
Explore the most affordable flight options available from Utah to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 25, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/25. 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.
jue. 11/68:00 amSLC - KEF
1 stop15h 05mMultiple Airlines
mié. 11/124:55 pmKEF - SLC
1 stop12h 24mMultiple Airlines
Deal found 8/25$650
This Trip.com deal was found by Cheapflights users on 8/24. 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.
mié. 10/81:58 pmSLC - KEF
1 stop13h 27mMultiple Airlines
mié. 10/154:50 pmKEF - SLC
1 stop27h 59mMultiple Airlines
Deal found 8/24$655
This Mytrip deal was found by Cheapflights users on 8/24. 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.
lun. 10/131:05 pmSLC - KEF
2 stops13h 10mMultiple Airlines
mié. 10/223:05 pmKEF - SLC
2 stops25h 14mMultiple Airlines
Deal found 8/24$663
This Kiwi.com deal was found by Cheapflights users on 8/23. 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.
sáb. 11/297:20 amSLC - KEF
1 stop15h 45mMultiple Airlines
sáb. 12/64:55 pmKEF - SLC
1 stop14h 13mMultiple Airlines
Deal found 8/23$703
This Delta deal was found by Cheapflights users on 8/24. 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.
dom. 9/146:00 amSLC - KEF
1 stop18h 20mDelta
lun. 9/298:45 amKEF - SLC
1 stop16h 46mDelta
Deal found 8/24$741
This United Airlines deal was found by Cheapflights users on 8/25. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/164:08 pmSLC - KEF
1 stop10h 22mUnited Airlines
mar. 9/239:50 amKEF - SLC
2 stops41h 02mUnited Airlines
Deal found 8/25$744
This Delta deal was found by Cheapflights users on 8/23. 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.
mar. 9/166:00 amSLC - KEF
1 stop18h 20mDelta
mar. 9/238:45 amKEF - SLC
1 stop16h 46mDelta
Deal found 8/23$761
This Mytrip deal was found by Cheapflights users on 8/23. 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.
sáb. 8/301:38 pmSLC - KEF
2 stops33h 07mMultiple Airlines
sáb. 9/133:05 pmKEF - SLC
2 stops27h 19mMultiple Airlines
Deal found 8/23$775
This Air Canada deal was found by Cheapflights users on 8/24. 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.
mar. 9/167:00 amSLC - KEF
3 stops19h 10mMultiple Airlines
mar. 9/239:50 amKEF - SLC
3 stops29h 40mMultiple Airlines
Deal found 8/24$785

Cheapflights Fare Finder

 
Customize your flight search to find flights from Utah 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 2,558,603 searches. Data last updated agosto 25, 2025.
Use the filters below to find and compare flights from Utah to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Utah

Fly to

Keflavik Intl

Route

Depart

Return

Price

Salt Lake CityReykjavik

SLC - KEF

SLCKEF

Salt Lake City

jue. 11/6

8:00 am-6:05 am

1 stop15h 05m

Reykjavik Keflavik Intl

mié. 11/12

4:55 pm-10:19 pm

1 stop12h 24m

$650

Salt Lake CityReykjavik

SLC - KEF

SLCKEF

Salt Lake City

mié. 10/8

1:58 pm-9:25 am

1 stop13h 27m

Reykjavik Keflavik Intl

mié. 10/15

4:50 pm-2:49 pm

1 stop27h 59m

$655

Salt Lake CityReykjavik

SLC - KEF

SLCKEF

Salt Lake City

lun. 10/13

1:05 pm-8:15 am

2 stops13h 10m

Reykjavik Keflavik Intl

mié. 10/22

3:05 pm-10:19 am

2 stops25h 14m

$663

Salt Lake CityReykjavik

SLC - KEF

SLCKEF

Salt Lake City

dom. 9/14

6:00 am-6:20 am

1 stop18h 20m

Reykjavik Keflavik Intl

lun. 9/29

8:45 am-7:31 pm

1 stop16h 46m

$741

Salt Lake CityReykjavik

SLC - KEF

SLCKEF

Salt Lake City

mar. 9/16

8:20 am-8:30 am

1 stop18h 10m

Reykjavik Keflavik Intl

mar. 9/23

9:50 am-8:52 pm

2 stops41h 02m

$744

Salt Lake CityReykjavik

SLC - KEF

SLCKEF

Salt Lake City

mar. 9/16

12:42 pm-8:10 am

2 stops13h 28m

Reykjavik Keflavik Intl

mar. 9/23

9:50 am-9:58 pm

2 stops42h 08m

$744

Salt Lake CityReykjavik

SLC - KEF

SLCKEF

Salt Lake City

dom. 9/14

7:35 pm-8:15 am

2 stops30h 40m

$303

Salt Lake CityReykjavik

SLC - KEF

SLCKEF

Salt Lake City

dom. 9/14

9:29 am-6:20 am

1 stop14h 51m

$470

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/23

Best time to book a flight from Utah to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Utah 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 Utah to Reykjavik Keflavik Intl Airport

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

Find hourly flight availability from Utah to Keflavik Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 25, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Utah to Reykjavik Keflavik Intl Airport as you normally would.

How much does it cost to fly round-trip from Utah to Reykjavik Keflavik Intl Airport?

Related info for your journey

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

  • How long is the flight from Utah to Reykjavik Keflavik Intl Airport?

    Airlines like Delta and United Airlines fly from Utah to Reykjavik Keflavik Intl Airport in about 18h 10m. The time it takes to get you to your destination can typically vary by up to 10m. There are 3714 mi between Utah and Reykjavik Keflavik Intl Airport. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Utah 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.

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

    Currently, November is the cheapest month in which you can book a flight from Utah to Reykjavik Keflavik Intl Airport (average of $328). Flying from Utah to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $655). 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

Traveling to a place near Reykjavik Keflavik Intl Airport?

Book flights to Reykjavik Keflavik Intl Airport if you plan to visit one of these locations
Keflavik
Hveragerdi

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Top 2 airlines flying from Utah to Keflavik Intl

Discover the top 2 airlines that operate flights from Utah 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 2,558,603 searches. Data last updated agosto 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$730Average$1,025FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$882Average$1,098FlexibilityNo cancel feeOn-time76%

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