SLC - KEF

$451 Find Cheap Flights from Salt Lake City to Reykjavik

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Salt Lake City to Keflavik Intl departing on 10/15. 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.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Reykjavik Keflavik Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Salt Lake City to Reykjavik, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Salt Lake City to Reykjavik, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Salt Lake City to Reykjavik (SLC-KEF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Salt Lake City to Reykjavik that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Salt Lake City to Keflavik Intl

Mon, Feb 2 - Sat, Feb 7
Multiple Airlines Logo
7:05 am - 6:05 amSLC-KEF
16h 00m1 stop
Multiple Airlines Logo
4:55 pm - 12:08 amKEF-SLC
14h 13m1 stop
$565Multiple Airlines
Find Deal
Fri, Oct 31 - Fri, Nov 7
Multiple Airlines Logo
8:00 am - 6:05 amSLC-KEF
16h 05m1 stop
Multiple Airlines Logo
4:55 pm - 1:19 pmKEF-SLC
27h 24m1 stop
$593Multiple Airlines
Find Deal
Sun, Nov 9 - Tue, Nov 18
Multiple Airlines Logo
8:00 am - 6:05 amSLC-KEF
15h 05m1 stop
Multiple Airlines Logo
4:55 pm - 10:19 pmKEF-SLC
12h 24m1 stop
$661Multiple Airlines
Find Deal
Wed, Mar 4 - Tue, Mar 10
Lufthansa Logo
4:00 pm - 2:20 pmSLC-KEF
39h 20m2 stops
Lufthansa Logo
3:20 pm - 9:53 pmKEF-SLC
36h 33m2 stops
$706Lufthansa
Find Deal
Fri, Jan 9 - Fri, Jan 16
Scandinavian Airlines Logo
1:45 pm - 10:45 amSLC-KEF
38h 00m2 stops
Scandinavian Airlines Logo
3:40 pm - 10:15 pmKEF-SLC
37h 35m2 stops
$708Scandinavian Airlines
Find Deal
Wed, Mar 4 - Fri, Mar 13
Lufthansa Logo
4:00 pm - 2:20 pmSLC-KEF
39h 20m2 stops
Lufthansa Logo
3:25 pm - 9:35 pmKEF-SLC
36h 10m2 stops
$771Lufthansa
Find Deal
Thu, Mar 5 - Mon, Mar 9
Scandinavian Airlines Logo
7:00 am - 11:20 pmSLC-KEF
33h 20m2 stops
Scandinavian Airlines Logo
3:40 pm - 10:15 pmKEF-SLC
36h 35m2 stops
$862Scandinavian Airlines
Find Deal
Sun, Mar 1 - Mon, Mar 9
British Airways Logo
1:40 pm - 10:55 amSLC-KEF
38h 15m2 stops
British Airways Logo
10:00 am - 10:36 pmKEF-SLC
42h 36m2 stops
$885British Airways
Find Deal
Thu, Feb 26 - Tue, Mar 3
American Airlines Logo
1:40 pm - 5:15 pmSLC-KEF
20h 35m2 stops
American Airlines Logo
11:50 am - 10:00 amKEF-SLC
29h 10m2 stops
$902American Airlines
Find Deal
Sun, Mar 1 - Wed, Mar 11
British Airways Logo
1:40 pm - 10:55 amSLC-KEF
38h 15m2 stops
British Airways Logo
10:00 am - 12:17 amKEF-SLC
44h 17m2 stops
$932British Airways
Find Deal

Everything you should know

Top airlines
Lufthansa
Cheapest • from $706 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$565
Typical prices: $1,056-1073
Multiple Airlines
Mon 2/2Sat 2/7
SLC - KEF • 1 stop
Cheapest one-way
$451
Multiple Airlines
Wed 10/15
SLC - KEF • 3 stops
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Keflavik Intl!
Booking Insights

KAYAK's insights & trends for Salt Lake City to Keflavik Intl flights

Get data-powered insights and trends into flights from Salt Lake City to Keflavik Intl to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Salt Lake City to Reykjavik Keflavik Intl Airport?

Good to know

Low seasonSeptember
Cheapest flight$451
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Salt Lake City to Reykjavik

When to book flights from Salt Lake City to Keflavik Intl

Are your dates flexible? Find out the best times to travel from Salt Lake City to Keflavik Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Salt Lake City to Reykjavik flights

  • What is the cheapest flight from Salt Lake City to Reykjavik Keflavik Intl Airport?

    In the last 3 days, the lowest price for a flight from Salt Lake City to Reykjavik Keflavik Intl Airport was $451 for a one-way ticket and $565 for a round-trip.

  • Do I need a passport to fly between Salt Lake City and Reykjavik?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Salt Lake City and on arrival in Reykjavik.

  • Which airports will I be using when flying from Salt Lake City to Reykjavik?

    On your way to Reykjavik, you’ll fly out from Salt Lake City. You’ll be landing at Reykjavik Keflavik Intl.

  • Which aircraft models fly most regularly from Salt Lake City to Reykjavik?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Salt Lake City to Reykjavik?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Salt Lake City and Reykjavik, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Salt Lake City to Reykjavik, Delta or Icelandair?

    The two airlines most popular with KAYAK users for flights from Salt Lake City to Reykjavik are Delta and Icelandair. With an average price for the route of $1,025 and an overall rating of 7.9, Delta is the most popular choice. Icelandair is also a great choice for the route, with an average price of $1,093 and an overall rating of 7.0.

  • How does KAYAK find such low prices on flights from Salt Lake City to Reykjavik?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Salt Lake City to Reykjavik.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Salt Lake City to Reykjavik?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Reykjavik from Salt Lake City is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Salt Lake City to Reykjavik?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Reykjavik with an airline and back to Salt Lake City with another airline. Booking your flights between Salt Lake City and KEF can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Salt Lake City to Reykjavik?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Reykjavik from Salt Lake City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Salt Lake City to Keflavik Intl

 
See real verified KAYAK customer reviews for airlines flying from Salt Lake City to Reykjavik. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Salt Lake City to Keflavik Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7961 reviews
7.3Food
7.9Entertainment
8.2Boarding
7.9Comfort
8.5Crew
Airline reviews

The staff and the boarding procedure were all amazing . The one flight was not equipped with WIFI which now adays seems odd. All in all the experience was good

8.0 ExcellentAnonymous, Sep 2025GFK - MSP
Read more Delta reviews

The staff and the boarding procedure were all amazing . The one flight was not equipped with WIFI which now adays seems odd. All in all the experience was good

Passengers need to check in big baggage instead of bringing on the plane. That cause inconvenience for everyone. Otherwise flight was good.

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

The food was terrible especially for a 15 hour international flight. The crew was unpleasant as well.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Quick check in. Everything went smooth. I don't know what can be done about airline food.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Handling our luggage was the biggest issue - they lost it and we got it almost 3 days later. Really threw off the beginning of our trip and we really had to change our itinerary accordingly.

Seat was hard and uncomfortable and the temperature too warm and uncomfortable.

I flew Icelandair with my partner from Prague to the US. Overall flight time was around 12 hours, with a connecting flight in Iceland. I have flown internationally for years and with multiple airlines. Every airline serves you a meal when traveling internationally. Icelandair not only did not offer an inclusive meal, but they did not even offer a snack. The only things they served over our long flight was water and coffee. Ridiculous! Never again will I fly with Icelandair.

Best smelling onboard bathrooms ever. Even after use the whole flight. Biggest overhead bins. Most legroom in economy class. Great Icelandiic music. Really nice staff. Icelandair is awesome! (Don’t fly Air Canada! During the strike they lied about no flights available (I booked this flight myself) and hid the process to get money back on their website by obscuring menu titles, then made it difficult and time consuming to fill out. I’m Canadian. Don’t trust Air Canada!

It was good. The air plane is clean and staff were friendly.

Worst airline I’ve ever flown. Delayed 5.5 hrs, missed connecting flight, and missed an entire day of vacation. Zero customer service

Everything sucked. No food, one small glass of water, a tiny coffee, 5.5 hour delay with no customer service. Would never recommend flying them.

The crew was wonderful at check in, the gate and on board. Felt the luggage had more room than the passengers. The seats were smaller than most domestic U.S. airlines. I'm only 5'2" and I had little legroom. There were only 2 bathrooms in coach. Needed more. The flight was very smooth but not the most comfortable.

There was no lounge at Boston for us to use. Typically flying first class overseas comes with lounge privileges. The seats did not recline even a little. My headset only worked on one side. I felt like I was flying on Ryan Air, not Icelandic Air.

Boarded with no problems. Sat on the tarmac for an hour before taking off. We were the last ones on our connecting flight. Didn't think we were going to make it. Our flight to Iceland was similarly delayed. When we've flown other airlines, pilots have tried to make up time while in the air. This doesn't seem to be something that Icelandair does. We made all of our flights, but it was stressful and we didn't think it was going to happen based on the time we arrived.

Everything you need to know for your flight from Salt Lake City to Keflavik Intl

Information on your arrival and departure airports

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