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Keflavik Intl

$425+ Cheap flights from Sacramento (SMF) 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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — KEF
ene. 26 — feb. 21
dom. 1/26
dom. 2/2
1 adult, Economy
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Cheap flight deals from Sacramento to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Sacramento (SMF) 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 enero 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$643
(Mytrip)

One-way from

$425
(Kiwi.com)

Popular in

March

Cheapest in

April

Average price

$937
Provider with most accurate pricing for Sacramento Intl-Reykjavik Keflavik Intl flight deals.
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Provider most trusted by Cheapflights users for Sacramento Intl-Reykjavik Keflavik Intl flights.
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From Sacramento Intl to Reykjavik Keflavik Intl
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One-way flight from Sacramento Intl to Reykjavik Keflavik Intl
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High demand for flights, 3% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Sacramento to Keflavik Intl

Cheapest flights from Sacramento to Keflavik Intl
Explore the most affordable flight options available from Sacramento to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2025.

This Mytrip deal was found by Cheapflights users on 1/21. 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. 3/107:30 pmSMF - KEF
3 stops26h 30mMultiple Airlines
mié. 3/264:00 pmKEF - SMF
3 stops34h 40mMultiple Airlines
Deal found 1/21$643
This Delta deal was found by Cheapflights users on 1/21. 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.
lun. 3/3111:07 amSMF - KEF
2 stops15h 23mDelta
mar. 4/811:25 amKEF - SMF
2 stops30h 01mDelta
Deal found 1/21$687
This Expedia deal was found by Cheapflights users on 1/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/102:38 pmSMF - KEF
2 stops37h 12mBritish Airways
mié. 3/2611:45 amKEF - SMF
2 stops41h 17mBritish Airways
Deal found 1/21$713
This Lufthansa deal was found by Cheapflights users on 1/21. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 3/294:21 pmSMF - KEF
2 stops48h 14mLufthansa
lun. 4/712:25 amKEF - SMF
2 stops26h 04mLufthansa
Deal found 1/21$730
This CheapOair deal was found by Cheapflights users on 1/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/94:05 pmSMF - KEF
2 stops33h 30mAir Canada
mar. 9/1610:00 amKEF - SMF
2 stops32h 41mAir Canada
Deal found 1/21$801
This United deal was found by Cheapflights users on 1/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/92:00 pmSMF - KEF
1 stop11h 30mUnited Airlines
mar. 9/1610:00 amKEF - SMF
2 stops38h 01mUnited Airlines
Deal found 1/21$870
This Ovago deal was found by Cheapflights users on 1/21. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/217:05 amSMF - KEF
2 stops33h 15mScandinavian Airlines
mar. 4/15:10 pmKEF - SMF
2 stops36h 59mScandinavian Airlines
Deal found 1/21$908
This Icelandair deal was found by Cheapflights users on 1/21. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/510:45 amSMF - KEF
1 stop12h 30mIcelandair
mié. 10/157:45 pmKEF - SMF
1 stop33h 03mIcelandair
Deal found 1/21$1,082

Find flights from Sacramento to Keflavik Intl within your budget

Customize your flight search to find flights from Sacramento 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 enero 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SacramentoReykjavik

SMF - KEF

SMFKEF

Sacramento Intl

lun. 3/10

7:30 pm-5:00 am

3 stops26h 30m

Reykjavik Keflavik Intl

mié. 3/26

4:00 pm-7:40 pm

3 stops34h 40m

$643

SacramentoReykjavik

SMF - KEF

SMFKEF

Sacramento Intl

lun. 3/31

11:07 am-9:30 am

2 stops15h 23m

Reykjavik Keflavik Intl

mar. 4/8

11:25 am-10:26 am

2 stops30h 01m

$687

SacramentoReykjavik

SMF - KEF

SMFKEF

Sacramento Intl

lun. 3/10

2:38 pm-10:50 am

2 stops37h 12m

Reykjavik Keflavik Intl

mié. 3/26

11:45 am-10:02 pm

2 stops41h 17m

$713

SacramentoReykjavik

SMF - KEF

SMFKEF

Sacramento Intl

sáb. 3/29

4:21 pm-11:35 pm

2 stops48h 14m

Reykjavik Keflavik Intl

lun. 4/7

12:25 am-7:29 pm

2 stops26h 04m

$730

SacramentoReykjavik

SMF - KEF

SMFKEF

Sacramento Intl

vie. 3/21

7:05 am-11:20 pm

2 stops33h 15m

Reykjavik Keflavik Intl

mar. 4/1

5:10 pm-11:09 pm

2 stops36h 59m

$908

SacramentoReykjavik

SMF - KEF

SMFKEF

Sacramento Intl

lun. 7/14

6:00 am-8:35 am

2 stops19h 35m

Reykjavik Keflavik Intl

lun. 7/21

10:00 am-9:02 pm

2 stops42h 02m

$1,041

SacramentoReykjavik

SMF - KEF

SMFKEF

Sacramento Intl

vie. 5/23

10:45 am-2:00 pm

1 stop20h 15m

Reykjavik Keflavik Intl

mié. 6/18

10:30 am-9:48 pm

1 stop18h 18m

$1,083

SacramentoReykjavik

SMF - KEF

SMFKEF

Sacramento Intl

vie. 7/11

2:00 pm-8:30 am

1 stop11h 30m

Reykjavik Keflavik Intl

sáb. 7/19

10:00 am-5:01 pm

2 stops38h 01m

$1,095

SacramentoReykjavik

SMF - KEF

SMFKEF

Sacramento Intl

dom. 5/18

1:18 pm-8:15 am

3 stops35h 57m

$425

SacramentoReykjavik

SMF - KEF

SMFKEF

Sacramento Intl

mar. 5/27

5:00 pm-8:15 am

2 stops32h 15m

$607

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 16 results
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Compare providers for flights from Sacramento to Keflavik Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sacramento to Keflavik Intl in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
SmartFaresPrice Accuracy1 starTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Sacramento-Reykjavik Keflavik Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sacramento-Reykjavik Keflavik Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sacramento-Reykjavik Keflavik Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sacramento-Reykjavik Keflavik Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sacramento-Reykjavik Keflavik Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sacramento to Keflavik Intl

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

Travel insights for flights from Sacramento to Keflavik Intl

Get recent, data-driven insights about flights from Sacramento to Keflavik Intl including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from Sacramento to Reykjavik Keflavik Intl Airport (average of $328). Flying from Sacramento to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $662). 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.

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

Find hourly flight availability from Sacramento 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 enero 21, 2025.

A simple way to save on the total cost of your ticket is to fly from Sacramento to Reykjavik Keflavik Intl Airport in the morning. If you’re flexible enough to do this you can expect to save up to 14% on your trip compared to booking a flight at noon.

Rainfall in Keflavik Intl by month

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

In terms of precipitation, rainfall in Reykjavik Keflavik Intl Airport ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. May is typically the driest time to visit Reykjavik Keflavik Intl Airport when rainfall is around 1.6 in.

Temperature in Keflavik Intl by month

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

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 enero 21, 2025.
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,341 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,985 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Scandinavian Airlines
7.3
Good
1,320 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

WestJet
7.2
Good
2,829 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

    Most people fly from Sacramento Intl (SMF) if they book a flight from Sacramento to Reykjavik Keflavik Intl. On average, Sacramento Intl has 0 outbound flights to Reykjavik Keflavik Intl per day from 3 airlines. Sacramento Intl is conveniently located just 9.4 mi from Sacramento’s city center.

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

    Flying on Delta is currently your cheapest option to Reykjavik Keflavik Intl Airport, with prices starting at $687. Additional round-trip tickets that might be worth considering are offered by British Airways and Lufthansa, with the lowest prices starting at $713 and $730, respectively. Delta is 34% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Sacramento to Reykjavik Keflavik Intl Airport one-way?

    The cheapest airlines for a one-way flight from Sacramento to Reykjavik Keflavik Intl Airport are WestJet ($607), Air Canada ($631), and Delta ($653).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sacramento 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 Sacramento to Reykjavik Keflavik Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Sacramento to Reykjavik Keflavik Intl Airport (average of $328). Flying from Sacramento to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $662). 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.

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Top 3 airlines flying from Sacramento to Keflavik Intl

Discover the top 3 airlines that operate flights from Sacramento 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 enero 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$633Average$992FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$640Average$1,026FlexibilityNo cancel feeOn-time69%
IcelandairCheapest$915Average$1,141FlexibilityNo cancel feeOn-time76%
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