$247+ 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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — KEF
Aug 28 — Sep 41
Round-trip
1 adult, Economy
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Cheapest flights from Sacramento to Keflavik IntlExplore 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 July 29, 2026.
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 July 29, 2026.
This Alaska Airlines deal was found by Cheapflights users on 7/28. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/78:03 am
SMF
- KEF
1 stop17h 57m
Alaska Airlines
Fri 9/1110:40 am
KEF
- SMF
1 stop19h 33m
Alaska Airlines
Deal found 7/28![Alaska Airlines logo]()
$564
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:15 am
SMF
- KEF
1 stop15h 45m
Alaska Airlines
Sat 8/2912:45 pm
KEF
- SMF
1 stop16h 45m
Alaska Airlines
Deal found 7/29![Alaska Airlines logo]()
$653
This Icelandair deal was found by Cheapflights users on 7/29. 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.
Sat 9/121:20 pm
SMF
- KEF
2 stops13h 05m
Multiple Airlines
Thu 9/244:50 pm
KEF
- SMF
1 stop21h 55m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$659
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/245:10 pm
SMF
- KEF
1 stop32h 50m
Alaska Airlines
Sat 8/2912:45 pm
KEF
- SMF
1 stop16h 45m
Alaska Airlines
Deal found 7/29![Alaska Airlines logo]()
$666
This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
Thu 8/2710:15 am
SMF
- KEF
1 stop15h 45m
Multiple Airlines
Tue 9/19:00 am
KEF
- SMF
2 stops21h 40m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$681
This Alaska Airlines deal was found by Cheapflights users on 7/26. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:00 am
SMF
- KEF
1 stop20h 00m
Alaska Airlines
Fri 8/2812:45 pm
KEF
- SMF
1 stop17h 28m
Alaska Airlines
Deal found 7/26![Alaska Airlines logo]()
$689
This Alaska Airlines deal was found by Cheapflights users on 7/26. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/237:52 pm
SMF
- KEF
1 stop30h 08m
Alaska Airlines
Fri 8/2812:45 pm
KEF
- SMF
1 stop16h 03m
Alaska Airlines
Deal found 7/26![Alaska Airlines logo]()
$697
This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
Thu 8/2710:15 am
SMF
- KEF
1 stop15h 45m
Multiple Airlines
Thu 9/39:00 am
KEF
- SMF
2 stops39h 38m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$717
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/278:03 am
SMF
- KEF
1 stop17h 57m
Alaska Airlines
Wed 9/212:45 pm
KEF
- SMF
1 stop16h 45m
Alaska Airlines
Deal found 7/29![Alaska Airlines logo]()
$749
This United Airlines deal was found by Cheapflights users on 7/25. 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.
Sun 10/259:55 am
SMF
- KEF
1 stop17h 05m
United Airlines
Thu 11/512:00 pm
KEF
- SMF
1 stop14h 35m
United Airlines
Deal found 7/25![United Airlines logo]()
$756
This Alaska Airlines deal was found by Cheapflights users on 7/26. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/237:52 pm
SMF
- KEF
1 stop30h 08m
Alaska Airlines
Sat 8/2912:45 pm
KEF
- SMF
1 stop16h 45m
Alaska Airlines
Deal found 7/26![Alaska Airlines logo]()
$757
This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
Thu 8/2710:15 am
SMF
- KEF
1 stop15h 45m
Multiple Airlines
Wed 9/29:00 am
KEF
- SMF
2 stops16h 18m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$760
Best flights from Sacramento to Keflavik IntlDiscover carefully curated flight deals from Sacramento to Keflavik Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2026.
Discover carefully curated flight deals from Sacramento to Keflavik Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2026.
This Icelandair deal was found by Cheapflights users on 7/25. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1212:40 pm
SMF
- KEF
1 stop13h 45m
Multiple Airlines
Thu 9/244:50 pm
KEF
- SMF
1 stop12h 45m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$659
This United Airlines deal was found by Cheapflights users on 7/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:00 am
SMF
- KEF
2 stops18h 55m
United Airlines
Tue 10/1310:00 am
KEF
- SMF
2 stops36h 11m
United Airlines
Deal found 7/24![United Airlines logo]()
$804
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1712:57 pm
SMF
- KEF
1 stop13h 03m
Alaska Airlines
Fri 8/2812:45 pm
KEF
- SMF
1 stop17h 28m
Alaska Airlines
Deal found 7/29![Alaska Airlines logo]()
$809
This Icelandair deal was found by Cheapflights users on 7/28. 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.
Mon 8/1712:57 pm
SMF
- KEF
1 stop13h 28m
Multiple Airlines
Fri 8/2810:45 am
KEF
- SMF
2 stops15h 55m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$809
This Icelandair deal was found by Cheapflights users on 7/28. 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.
Sun 9/138:03 am
SMF
- KEF
1 stop15h 12m
Multiple Airlines
Thu 9/244:50 pm
KEF
- SMF
1 stop12h 45m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$809
This Icelandair deal was found by Cheapflights users on 7/26. 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.
Wed 9/91:50 pm
SMF
- KEF
1 stop12h 35m
Multiple Airlines
Fri 9/184:50 pm
KEF
- SMF
1 stop13h 23m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$809
This Alaska Airlines deal was found by Cheapflights users on 7/28. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3010:15 am
SMF
- KEF
1 stop15h 45m
Alaska Airlines
Thu 9/312:45 pm
KEF
- SMF
1 stop16h 03m
Alaska Airlines
Deal found 7/28![Alaska Airlines logo]()
$981
This United Airlines deal was found by Cheapflights users on 7/29. 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.
Sun 9/132:23 pm
SMF
- KEF
1 stop11h 27m
United Airlines
Thu 9/2410:00 am
KEF
- SMF
2 stops39h 48m
United Airlines
Deal found 7/29![United Airlines logo]()
$983
Last-minute flights from Sacramento to Keflavik IntlDiscover last-minute flight deals from Sacramento to Keflavik Intl. Data last updated July 29, 2026 and is based on user searches.
Discover last-minute flight deals from Sacramento to Keflavik Intl. Data last updated July 29, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 7/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:45 am
SMF
- KEF
1 stop18h 15m
Alaska Airlines
Fri 8/2812:45 pm
KEF
- SMF
1 stop17h 28m
Alaska Airlines
Deal found 7/27![Alaska Airlines logo]()
$659
This Kiwi.com deal was found by Cheapflights users on 7/28. 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.
Wed 8/192:58 pm
SMF
- KEF
1 stop11h 47m
Multiple Airlines
Tue 8/2510:45 am
KEF
- SMF
1 stop12h 28m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$787
This Alaska Airlines deal was found by Cheapflights users on 7/26. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/237:52 pm
SMF
- KEF
1 stop30h 08m
Alaska Airlines
Fri 8/2812:45 pm
KEF
- SMF
1 stop16h 03m
Alaska Airlines
Deal found 7/26![Alaska Airlines logo]()
$697
This Alaska Airlines deal was found by Cheapflights users on 7/26. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/237:52 pm
SMF
- KEF
1 stop30h 08m
Alaska Airlines
Sat 8/2912:45 pm
KEF
- SMF
1 stop16h 45m
Alaska Airlines
Deal found 7/26![Alaska Airlines logo]()
$757
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/245:10 pm
SMF
- KEF
1 stop32h 50m
Alaska Airlines
Sat 8/2912:45 pm
KEF
- SMF
1 stop16h 45m
Alaska Airlines
Deal found 7/29![Alaska Airlines logo]()
$666
This Alaska Airlines deal was found by Cheapflights users on 7/26. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:00 am
SMF
- KEF
1 stop20h 00m
Alaska Airlines
Fri 8/2812:45 pm
KEF
- SMF
1 stop17h 28m
Alaska Airlines
Deal found 7/26![Alaska Airlines logo]()
$689
This Alaska Airlines deal was found by Cheapflights users on 7/24. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:00 am
SMF
- KEF
1 stop20h 00m
Alaska Airlines
Wed 9/94:50 pm
KEF
- SMF
1 stop12h 43m
Alaska Airlines
Deal found 7/24![Alaska Airlines logo]()
$564
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:15 am
SMF
- KEF
1 stop15h 45m
Alaska Airlines
Sat 8/2912:45 pm
KEF
- SMF
1 stop16h 45m
Alaska Airlines
Deal found 7/29![Alaska Airlines logo]()
$653
This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
Thu 8/2710:15 am
SMF
- KEF
1 stop15h 45m
Multiple Airlines
Tue 9/19:00 am
KEF
- SMF
2 stops21h 40m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$681
This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
Thu 8/2710:15 am
SMF
- KEF
1 stop15h 45m
Multiple Airlines
Thu 9/39:00 am
KEF
- SMF
2 stops39h 38m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$717
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:15 am
SMF
- KEF
1 stop15h 45m
Alaska Airlines
Tue 9/112:45 pm
KEF
- SMF
1 stop16h 45m
Alaska Airlines
Deal found 7/29![Alaska Airlines logo]()
$749
This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
Thu 8/2710:15 am
SMF
- KEF
1 stop15h 45m
Multiple Airlines
Wed 9/29:00 am
KEF
- SMF
2 stops16h 18m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$760
One-way flights from Sacramento to Keflavik IntlSearch for one-way flight options from Sacramento to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated July 29, 2026.
Search for one-way flight options from Sacramento to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated July 29, 2026.
This Booking.com deal was found by Cheapflights users on 7/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:10 pm
SMF
- KEF
1 stop32h 50m
Alaska Airlines
Deal found 7/28![Alaska Airlines logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 7/28. 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.
Sat 9/511:42 am
SMF
- KEF
3 stops38h 18m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$399
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:47 pm
SMF
- KEF
3 stops52h 53m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$428
This Expedia deal was found by Cheapflights users on 7/27. 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.
Sat 10/106:00 pm
SMF
- KEF
2 stops31h 45m
Air Canada
Deal found 7/27![Air Canada logo]()
$444
This Kiwi.com deal was found by Cheapflights users on 7/27. 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.
Mon 8/106:28 pm
SMF
- KEF
2 stops54h 12m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$458
This Virgin Atlantic deal was found by Cheapflights users on 7/28. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/291:11 pm
SMF
- KEF
1 stop10h 49m
Virgin Atlantic
Deal found 7/28![Virgin Atlantic logo]()
$465
This United Airlines deal was found by Cheapflights users on 7/27. 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.
Sat 10/1010:53 am
SMF
- KEF
3 stops38h 57m
United Airlines
Deal found 7/27![United Airlines logo]()
$471
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/12:22 pm
SMF
- KEF
2 stops25h 28m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$492
Find 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 July 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $564 (Alaska Airlines) |
One-way from | $247 (Booking.com) |
Popular in | December |
Cheapest in | February |
Average price | $999 |
Cheapflights Fare Finder
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 July 29, 2026.
Use the filters below to find and compare flights from Sacramento to Reykjavik Keflavik Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SacramentoReykjavik
SMF - KEF
SMFKEF
Sacramento Intl
Sat 9/12
12:40 pm-9:25 am
1 stop13h 45m
Reykjavik Keflavik Intl
Thu 9/24
4:50 pm-10:35 pm
1 stop12h 45m
$659
SacramentoReykjavik
SMF - KEF
SMFKEF
Sacramento Intl
Tue 10/6
6:00 am-7:55 am
2 stops18h 55m
Reykjavik Keflavik Intl
Tue 10/13
10:00 am-3:11 pm
2 stops36h 11m
$804
SacramentoReykjavik
SMF - KEF
SMFKEF
Sacramento Intl
Mon 8/17
12:57 pm-9:00 am
1 stop13h 03m
Reykjavik Keflavik Intl
Fri 8/28
12:45 pm-11:13 pm
1 stop17h 28m
$809
SacramentoReykjavik
SMF - KEF
SMFKEF
Sacramento Intl
Mon 8/17
12:57 pm-9:25 am
1 stop13h 28m
Reykjavik Keflavik Intl
Fri 8/28
10:45 am-7:40 pm
2 stops15h 55m
$809
SacramentoReykjavik
SMF - KEF
SMFKEF
Sacramento Intl
Sun 9/13
8:03 am-6:15 am
1 stop15h 12m
Reykjavik Keflavik Intl
Thu 9/24
4:50 pm-10:35 pm
1 stop12h 45m
$809
Quickest round-trip
SacramentoReykjavik
SMF - KEF
SMFKEF
Sacramento Intl
Wed 9/9
1:50 pm-9:25 am
1 stop12h 35m
Reykjavik Keflavik Intl
Fri 9/18
4:50 pm-11:13 pm
1 stop13h 23m
$809
SacramentoReykjavik
SMF - KEF
SMFKEF
Sacramento Intl
Sun 8/30
10:15 am-9:00 am
1 stop15h 45m
Reykjavik Keflavik Intl
Thu 9/3
12:45 pm-9:48 pm
1 stop16h 03m
$981
SacramentoReykjavik
SMF - KEF
SMFKEF
Sacramento Intl
Sun 9/13
2:23 pm-8:50 am
1 stop11h 27m
Reykjavik Keflavik Intl
Thu 9/24
10:00 am-6:48 pm
2 stops39h 48m
$983
Cheapest one-way
SacramentoReykjavik
SMF - KEF
SMFKEF
Sacramento Intl
Sat 9/5
11:42 am-9:00 am
3 stops38h 18m
$399
SacramentoReykjavik
SMF - KEF
SMFKEF
Sacramento Intl
Fri 8/28
7:47 pm-7:40 am
3 stops52h 53m
$429
Showing 1-10 of 16 resultsSorted by cheapest first
- 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.
SMF-KEF
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.
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 July 29, 2026.
See what other customers who have flown with Alaska Airlines and Icelandair from Sacramento to Reykjavik Keflavik Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Comfort
7.8
Boarding
8.1
Overall
7.9
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Food
7.0
Comfort
7.8
Boarding
8.1
Overall
7.9
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Food
7.0
Comfort
7.8
Boarding
8.1
Overall
7.9
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
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.
Traveling to a place near Reykjavik Keflavik Intl Airport?
Book flights to Reykjavik Keflavik Intl Airport if you plan to visit one of these locationsKeflavik
Hveragerdi
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Other flights to Keflavik Intl
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Top 2 airlines flying from Sacramento to Keflavik Intl
Discover the top 2 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 July 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$658 | Average$1,081 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$989 | Average$1,148 | FlexibilityNo cancel fee | On-time76% |