SMF - KEF

$395 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 7/3. 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, 0 bags

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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Everything you should know

Cheapest round-trip
$574
Alaska Airlines
Sun 8/2Tue 8/11
SMF - KEF • 1 stop
Cheapest one-way
$395
Multiple Airlines
Fri 7/3
SMF - KEF • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Sacramento and Keflavik Intl. You'll need at least 1 connection.
Insights
Insights
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Insights
Top layover airports
Cheapest • Avg $679 (round-trip)
Shortest trip • 10h 20m (one-way)
Insights
Insights
Insights
Insights
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!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Sacramento to Keflavik Intl (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 Keflavik Intl 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

Sun, Aug 2 - Tue, Aug 11
Alaska Airlines Logo
6:13 am - 9:00 am
SMF
-
KEF
19h 47m
1 stop
Alaska Airlines Logo
12:45 pm - 9:16 pm
KEF
-
SMF
15h 31m
1 stop
$574Alaska Airlines
Sat, Jul 25 - Sun, Aug 2
Alaska Airlines Logo
8:34 pm - 9:00 am
SMF
-
KEF
29h 26m
1 stop
Alaska Airlines Logo
12:45 pm - 9:26 am
KEF
-
SMF
27h 41m
1 stop
$657Alaska Airlines
Sat, Jul 25 - Thu, Aug 6
Alaska Airlines Logo
8:34 pm - 9:00 am
SMF
-
KEF
29h 26m
1 stop
Alaska Airlines Logo
12:45 pm - 10:48 pm
KEF
-
SMF
17h 03m
1 stop
$680Alaska Airlines
Mon, Aug 17 - Fri, Aug 28
Alaska Airlines Logo
6:13 am - 9:00 am
SMF
-
KEF
19h 47m
1 stop
Alaska Airlines Logo
12:45 pm - 6:55 pm
KEF
-
SMF
13h 10m
1 stop
$704Alaska Airlines
Mon, Aug 17 - Fri, Aug 28
Alaska Airlines Logo
5:08 pm - 9:00 am
SMF
-
KEF
32h 52m
1 stop
Alaska Airlines Logo
12:45 pm - 9:48 pm
KEF
-
SMF
16h 03m
1 stop
$711Alaska Airlines
Sat, Aug 15 - Mon, Aug 24
Alaska Airlines Logo
7:45 am - 9:00 am
SMF
-
KEF
18h 15m
1 stop
Alaska Airlines Logo
12:45 pm - 11:13 pm
KEF
-
SMF
17h 28m
1 stop
$714Alaska Airlines
Fri, Aug 14 - Mon, Aug 24
Alaska Airlines Logo
8:34 pm - 9:00 am
SMF
-
KEF
29h 26m
1 stop
Alaska Airlines Logo
12:45 pm - 11:13 pm
KEF
-
SMF
17h 28m
1 stop
$721Alaska Airlines
Fri, Jul 24 - Sun, Aug 2
Alaska Airlines Logo
8:34 pm - 9:00 am
SMF
-
KEF
29h 26m
1 stop
Alaska Airlines Logo
12:45 pm - 9:26 am
KEF
-
SMF
27h 41m
1 stop
$727Alaska Airlines
Thu, Jul 30 - Thu, Aug 6
Alaska Airlines Logo
6:13 am - 9:00 am
SMF
-
KEF
19h 47m
1 stop
Alaska Airlines Logo
12:45 pm - 9:16 pm
KEF
-
SMF
15h 31m
1 stop
$744Alaska Airlines
Fri, Jul 24 - Tue, Aug 4
Alaska Airlines Logo
8:34 pm - 9:00 am
SMF
-
KEF
29h 26m
1 stop
Alaska Airlines Logo
12:45 pm - 9:16 pm
KEF
-
SMF
15h 31m
1 stop
$751Alaska Airlines
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 most popular layover airport when flying from Sacramento to Reykjavik?

Percentage of 1-stop round-trip flights from Sacramento to Reykjavik chosen by KAYAK users via each layover airport in the last 12 months (only includes trips with the same layover airport on both legs).

Seattle (SEA) is the top choice – 71% of KAYAK users who clicked on 1-stop flights from Sacramento to Reykjavik picked an itinerary connecting there.

What is the cheapest layover airport when flying from Sacramento to Reykjavik?

Average round-trip price for 1-stop flights from Sacramento to Reykjavik clicked by KAYAK users in the last 12 months (only includes trips with the same layover airport on both legs).

Flights via Toronto (YYZ) offer the most affordable fares, with an average round-trip price of $679.

Which layover airport offers the shortest total travel time from Sacramento to Reykjavik?

Shortest average total travel time for 1-stop one-way flights from Sacramento to Reykjavik via different layover airports, based on KAYAK user data from the last 12 months.

Consider flying via Minneapolis (MSP) for the shortest journey. The average one-way travel time for flights connecting there is 10h 20m.

Which layover airport has the quickest connection when flying from Sacramento to Reykjavik?

Average layover duration at different layover airports for 1-stop one-way flights from Sacramento to Reykjavik, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, Chicago (ORD) often has the shortest layovers from Sacramento to Reykjavik, with an average of 1h 57m.

Good to know

Cheapest flight$395
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 $395 for a one-way ticket and $574 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?

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

  • Which is the best airline for flights from Sacramento to Reykjavik, Alaska Airlines or United Airlines?

    The two airlines most popular with KAYAK users for flights from Sacramento to Reykjavik are Alaska Airlines and United Airlines. With an average price for the route of $1,102 and an overall rating of 7.9, Alaska Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of $821 and an overall rating of 7.4.

  • 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 3 airlines serving 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.
7.9
Alaska AirlinesOverall score based on 12335 reviews
8.5Crew
7.1Food
8.1Boarding
7.8Comfort
7.0Entertainment
Airline reviews

I had to cancel my trip due to medical reasons. I have been unable to cancel online through either Kayak or Alaska Airlines.. I am trying to get my insured trip reimbursed by XCover. They are requiring a notice of cancellation or not using to get my refund. Please help me get that information. I have been unable to get this information from either Kayak or Alaska Airlines.

2.0 MediocreDave, May 2026
PSP - SEA
Read more Alaska Airlines reviews

I had to cancel my trip due to medical reasons. I have been unable to cancel online through either Kayak or Alaska Airlines.. I am trying to get my insured trip reimbursed by XCover. They are requiring a notice of cancellation or not using to get my refund. Please help me get that information. I have been unable to get this information from either Kayak or Alaska Airlines.

Alaska is by far the best airline to fly with 😍

They were flexible and able to get me home a day earlier due to a family members illness. Flight was on time and great friendly crew.

Affirmed my disability by allowing me to board when most accessible. Very parable, helpful and friendly staff. Smooth flight overall! I always fly Alaska when possible! Thank you!

Agent could not provide me a boarding pass for the second leg of my flights - yet with a partner airline. Not understood.

I had to change my flight last minute due to a medical emergency. Their agent was compassionate and extremely helpful. This airlines really cares about making travel, for fun, work, or an emergency a customer-focused experience. Thank you!

More efficient with checking lines and boarding/checking bags when needed.

They were really helpful with every question and my kids had never been on a plane and the staff made them feel comfortable

Overall, it was a good flight. My only quip- they made us check our carry on bags when there was plenty of overhead space left. My wife and I thought maybe the aircraft was really full, but that wasn’t the case. There were a number of open seats, and even more overhead compartments with no luggage. A minor annoyance, sure, but when we intentionally didn’t check luggage to make it easier, it was disappointing to have to do it anyways.

The flight would have been very good , if not dor the constantly screaming baby in the row behind me. Is there a way to isolate people traveling with infants? This is not the first time this has happened to me.

No screens or meal options. Freezing cold. Dirty seats. Left late.

I liked that my son and I were reseated next to each other (we had different bookings). I liked that it was a directg flight and mostly on time. I liked that you provided pillows and blankets. Flight attendants were generally courteous. The messaging through wifi did not work well. The food was not good. Seats are very narrow and I felt slightly claustraphobic in the window seat.

Some crew were unfriendly or in some cases just straight up rude.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

United Airline crews were very friendly and very attentive. 12 hours flight was gone like in a shorter one.

Food was surprisingly delicious. Space in the seat is horrible when the seating front is reclined. Movie offerings were terrible. Crew was friendly and helpful.

Flight itself excellent, but delayed so missed connection & got to destination 2 hrs later

Due to cancellation of connecting flight (Lufthansa) I didn’t fly with United

It was a red-eye, but the flight felt surprisingly quick. The seats were very comfortable, and that made resting much easier. I also want to thank the gentleman seated next to me, who graciously moved so my mom could sit beside me. We slept almost the entire way. The cabin crew was respectful in not disturbing us, while also being courteous and professional throughout. Thank you, United.

Pleasant, attentive flight attendants, but they’ve got to upgrade their seats to be a true “business class” carrier.

Was a bit surprised that Icelandair flies a domestically configured 757s on long-haul flights to Iceland (no lie-flat seats in business class).

When you consider the price I ended up paying for everything. This was not a good deal! I had no idea that this airline had changed to a bargain basement no frills airline. So, it was disappointing to have to pay for every little thing. The only thing included was water and coffee. You have to pay for everything else! So I just felt nickel and dime.

The movie choices were poor. The worst problem is the treatment of passengers durinng pre-boarding. In one case the primes were checked in and sent down the boarding tunnek only to stand waiting there while the plane is cleaned. In the second case the bus was loaded, the doors closed and just stood there unmoving like sardeines in a tin for over TEN minutes. In both cases it was rough on us old guys who find standing for long periods trying.. In other words, Donnt just stack us up and forget us.

Second time with Saga Premium, everything was fab, but the entertainment centre on both my flights didn't work, plus the seat on the NY to Rek flight (Airbus) was so solid and so uncomfortable. The 737Max flight's seat was much, much better.

I’m considering never flying with Iceland Air again. The seats in economy are torture. Now you only get water, coffee and tea for free- really? No food, not a single peanut. The passport line was insane, everyone was worried about catching their connecting flight. This was the third time I’ve barely made my connection, had to run. It can’t be that my choice is to use the bathroom (during the 50 minutes between flights) or make my flight. SO stressful! Ugh.

Iceland Air severely damaged a checked bag. Additionally, the gate agent caused issues for many passengers who had standard-sized onboard bags that would have passed inspection by any other airline.

The staff was kind and helpful. There was no food, and you needed to bring your own earphones to use the entertainment, which I didn’t know.

Delays at check-in, seemed like they were short ground staff at the time and some passengers needed extra processing.

Food - Non-Existent. You pay for everything. It is strictly Pay-to-Play!

Everything you need to know for your flight from Sacramento to Keflavik Intl

Information on your arrival and departure airports