SMF - KEF

$322 Find Cheap Flights from Sacramento 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 Sacramento to Keflavik Intl departing on 10/3. 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 Sacramento 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 Sacramento to Reykjavik, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Sacramento to Reykjavik (SMF-KEF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sacramento 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 Sacramento to Keflavik Intl

Tue, Sep 9 - Tue, Sep 16
Air Canada Logo
9:00 am - 8:10 amSMF-KEF
16h 10m2 stops
Air Canada Logo
9:50 am - 8:29 pmKEF-SMF
41h 39m2 stops
$660Air Canada
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Tue, Sep 16 - Tue, Sep 23
 Logo
6:30 am - 4:55 amSMF-KEF
39h 25m3 stops
 Logo
3:05 pm - 9:41 pmKEF-SMF
37h 36m3 stops
Sun, Aug 31 - Sun, Sep 7
Air Canada Logo
9:00 am - 8:15 amSMF-KEF
40h 15m2 stops
Air Canada Logo
9:30 am - 9:49 pmKEF-SMF
43h 19m2 stops
$699Air Canada
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Tue, Sep 16 - Tue, Sep 23
United Airlines Logo
2:15 pm - 8:30 amSMF-KEF
11h 15m1 stop
United Airlines Logo
9:50 am - 2:39 pmKEF-SMF
35h 49m2 stops
$744United Airlines
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Tue, Sep 9 - Mon, Sep 15
Lufthansa Logo
10:31 am - 11:35 pmSMF-KEF
30h 04m2 stops
Lufthansa Logo
12:25 am - 9:49 pmKEF-SMF
28h 24m2 stops
$775Lufthansa
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Tue, Sep 16 - Mon, Sep 22
Lufthansa Logo
11:00 am - 11:35 pmSMF-KEF
29h 35m2 stops
Lufthansa Logo
12:25 am - 9:49 pmKEF-SMF
28h 24m2 stops
$793Lufthansa
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Sun, Aug 31 - Sun, Sep 7
United Airlines Logo
6:45 am - 8:30 amSMF-KEF
18h 45m1 stop
United Airlines Logo
9:30 am - 6:22 pmKEF-SMF
39h 52m2 stops
$797United Airlines
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Sun, Sep 21 - Tue, Oct 7
Scandinavian Airlines Logo
6:30 am - 4:20 pmSMF-KEF
26h 50m2 stops
Scandinavian Airlines Logo
5:10 pm - 9:45 pmKEF-SMF
35h 35m2 stops
$827Scandinavian Airlines
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Tue, Sep 9 - Tue, Sep 16
Finnair Logo
10:35 am - 4:30 pmSMF-KEF
22h 55m2 stops
Finnair Logo
5:15 pm - 6:36 pmKEF-SMF
32h 21m2 stops
$831Finnair
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Sun, Nov 2 - Sun, Nov 9
Scandinavian Airlines Logo
7:00 am - 11:55 pmSMF-KEF
32h 55m2 stops
Scandinavian Airlines Logo
11:30 am - 10:56 pmKEF-SMF
43h 26m2 stops
$845Scandinavian Airlines
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Booking Insights

KAYAK's insights & trends for Sacramento to Keflavik Intl flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sacramento to Reykjavik Keflavik Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Sacramento to Reykjavik Keflavik Intl Airport is January, where tickets cost $937 (return) on average. On the other hand, the most expensive months are March and April, where the average cost of round-trip tickets is $1,357 and $1,247 respectively.

Good to know

Low seasonJanuary
Cheapest flight$322
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Sacramento to Reykjavik

When to book flights from Sacramento to Keflavik Intl

Are your dates flexible? Find out the best times to travel from Sacramento 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 Sacramento to Reykjavik flights

  • What is the cheapest flight from Sacramento to Reykjavik Keflavik Intl Airport?

    In the last 3 days, the lowest price for a flight from Sacramento to Reykjavik Keflavik Intl Airport was $322 for a one-way ticket and $660 for a round-trip.

  • Do I need a passport to fly between Sacramento and Reykjavik?

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

  • Which airports will I be using when flying from Sacramento to Reykjavik?

    When flying out of Sacramento you will be using Sacramento Intl. You will be landing at Reykjavik, also known as Reykjavik Keflavik Intl.

  • Which aircraft models fly most regularly from Sacramento to Reykjavik?

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

  • Which airline alliances offer flights from Sacramento to Reykjavik?

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

  • How does KAYAK find such low prices on flights from Sacramento 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 Sacramento to Reykjavik.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Reykjavik from Sacramento 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 Sacramento 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 Sacramento with another airline. Booking your flights between Sacramento 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 Sacramento 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 Sacramento 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 Sacramento to Keflavik Intl

 
See real verified KAYAK customer reviews for airlines flying from Sacramento 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 Sacramento 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.
7.4
United AirlinesOverall score based on 8904 reviews
8.1Crew
6.6Food
7.1Entertainment
7.7Boarding
7.3Comfort
Airline reviews

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

6.0 GoodLeilani, Jul 2025SFO - KOA
Read more United Airlines reviews

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

The best airline I have ever travel , really good customer service, attention and service !!

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

Not a great experience. We paid for the upgrade for premium economy seats and seated ourselves in very comfortable seats. Someone came along with the same seat on their boarding pass. The aircraft had been changed and as a result we were booted out and sent further back to small uncomfortable seats. After complaining we were moved to emergency row seats, which gave us more leg room but the seats don’t recline. For people in our 70’s we found having to sit upright from California to NJ very uncomfortable. Not sure why they chose to move senior citizens instead of the two people that were allowed to take the more comfortable seats. Not happy.

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

Boarded plane and then delayed 1.5 hours while on the plane

Horrific. They missed my connecting flight to San Diego. I didn’t get there until Monday at 9am when I had a mandatory court settlement conference scheduled at 6am since we had parties on the east coast. This caused many issues. All because United apparently forgot to hold the doors open until my flight landed that only had a 10 minute delay. This was the last flight to Southern California. So I couldn’t even rent a car to finish the trip. United cannot be trusted when traveling on specific days and times since weather didn’t have anything to do with the delays.

Really good 😊 the woman at the gate entrance was a little rude checking in our carry-on but i dont think she worked for the airline, she worked for the airport at sacramento, other than that amazing.

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

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.

The flight was delayed and as a consequence we missed our connecting flight. Were stuck for another 6h in Reykyavik. Appreciated that we got a generous food voucher at least. Would have liked to see more information upon arrival including a person waiting for connecting flight travellers and informing already that we will not catch the flight and directing us to the office dealing with the matter; unfortunately that didnt happen and we hence first needed to find out whether flight had indeed left already and then locate the adequate office to help us with booking us on the next connecting flight. Also my suitcase broke and it is not clear whether it is happened on the leg with Iceland Air from DC to Reykyavik or on the leg with Lufthansa from Reykyavik to Frankfurt. Finally, understood that it is a low cost company but at least provision of earplugs for free would have been nice, instead of making them buy.

Great experience on Icelandair flight from Newark to Amsterdam by way of Reykjavík. Courteous and professional staff. Food was solid. Service - outstanding. Cabin was a little warm.

Good service. No complementary food for international flight. WiFi kinda pricey. Got the job done for the right price.

Still one of my favorite airlines, but the entertainment options were a bit lacking. It didn't help that my screen didn't work on one of the legs of the trip.

The plane was very small and the aisle was so narrow that every time someone walked by they rubbed against me, so it was very uncomfortable.

Everything was good. Only issue comes from being vegan and flying. The food options are super limited.

Overall good for an economy fare. IMO the movie selection could be improved. Great that you can now connect bluetooth headphones to the entertainment system.

For a four hour flight, I was disappointed that everything was for purchase except for coffee, tea, or water. The disembarking in Iceland was so inefficient and time-consuming. We landed and stopped in the middle of the tarmac, had to disembark in the rain, and then squeeze into a bus which took us to the airport. Crazy! How does that work in winter?

Paid for a Premium seat...minimal recline, no footrest. Maybe slightly wider than a cheap economy seat. Zero chance of getting any rest on this plane

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