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Keflavik Intl

$455+ Cheap flights from Santa Ana, CA (SNA) 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 6/25. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — KEF
Feb 5 — Feb 121
Thu 2/5
Thu 2/12
1 adult, Economy
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Cheap flight deals from Santa Ana to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Santa Ana (SNA) 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 January 6, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$494
(KLM)

One-way from

$455
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$840
Provider with most accurate pricing for Santa Ana J. Wayne/Orange Cnty-Reykjavik Keflavik Intl flight deals.
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Provider most trusted by Cheapflights users for Santa Ana J. Wayne/Orange Cnty-Reykjavik Keflavik Intl flights.
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From Santa Ana J. Wayne/Orange Cnty to Reykjavik Keflavik Intl
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One-way flight from Santa Ana J. Wayne/Orange Cnty to Reykjavik Keflavik Intl
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Highest demand for flights based on searches. 5% potential increase in price ($54 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Santa Ana to Keflavik Intl

Cheapest flights from Santa Ana to Keflavik Intl
Explore the most affordable flight options available from Santa Ana to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 6, 2026.

This KLM deal was found by Cheapflights users on 1/6. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/86:45 amSNA - KEF
2 stops19h 45mKLM
Tue 4/2111:25 amKEF - SNA
2 stops35h 51mKLM
Deal found 1/6$494
This Finnair deal was found by Cheapflights users on 1/5. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/151:30 pmSNA - KEF
2 stops35h 20mMultiple Airlines
Wed 4/295:15 pmKEF - SNA
2 stops35h 52mMultiple Airlines
Deal found 1/5$507
This Kiwi.com deal was found by Cheapflights users on 1/5. 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 2/198:05 amSNA - KEF
1 stop14h 10mMultiple Airlines
Thu 2/265:00 pmKEF - SNA
1 stop13h 30mMultiple Airlines
Deal found 1/5$712
This Kiwi.com deal was found by Cheapflights users on 1/6. 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 4/810:26 amSNA - KEF
1 stop15h 59mMultiple Airlines
Tue 4/217:45 pmKEF - SNA
1 stop21h 40mMultiple Airlines
Deal found 1/6$772
This SmartFares deal was found by Cheapflights users on 1/5. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/288:35 pmSNA - KEF
1 stop29h 25mAlaska Airlines
Wed 6/312:45 pmKEF - SNA
1 stop14h 02mAlaska Airlines
Deal found 1/5$800
This SmartFares deal was found by Cheapflights users on 1/5. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/207:14 pmSNA - KEF
1 stop30h 46mAlaska Airlines
Wed 8/2612:45 pmKEF - SNA
1 stop15h 55mAlaska Airlines
Deal found 1/5$802
This Air Canada deal was found by Cheapflights users on 1/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/47:50 pmSNA - KEF
2 stops29h 05mAir Canada
Thu 7/309:15 amKEF - SNA
2 stops35h 34mAir Canada
Deal found 1/5$860
This Kiwi.com deal was found by Cheapflights users on 1/5. 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 1/173:55 pmSNA - KEF
1 stop30h 10mMultiple Airlines
Sun 2/14:55 pmKEF - SNA
2 stops24h 17mMultiple Airlines
Deal found 1/5$873
This SmartFares deal was found by Cheapflights users on 1/5. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/87:45 amSNA - KEF
1 stop14h 30mAlaska Airlines
Mon 2/235:00 pmKEF - SNA
1 stop13h 30mAlaska Airlines
Deal found 1/5$881
This SmartFares deal was found by Cheapflights users on 1/5. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/710:26 amSNA - KEF
1 stop12h 49mAlaska Airlines
Mon 4/137:45 pmKEF - SNA
1 stop21h 29mAlaska Airlines
Deal found 1/5$883

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Ana 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 January 6, 2026.
Use the filters below to find and compare flights from Santa Ana to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Santa Ana

Fly to

Keflavik Intl

Route

Depart

Return

Price

Santa AnaReykjavik

SNA - KEF

SNAKEF

Santa Ana J. Wayne/Orange Cnty

Wed 4/15

1:30 pm-7:50 am

2 stops35h 20m

Reykjavik Keflavik Intl

Wed 4/29

5:15 pm-10:07 pm

2 stops35h 52m

$507

Santa AnaReykjavik

SNA - KEF

SNAKEF

Santa Ana J. Wayne/Orange Cnty

Wed 4/8

11:09 am-9:25 am

2 stops15h 16m

Reykjavik Keflavik Intl

Tue 4/21

7:45 pm-10:25 am

1 stop21h 40m

$817

Santa AnaReykjavik

SNA - KEF

SNAKEF

Santa Ana J. Wayne/Orange Cnty

Fri 5/15

1:20 pm-7:00 am

1 stop10h 40m

Reykjavik Keflavik Intl

Sun 5/31

9:30 am-8:33 pm

1 stop18h 03m

$915

Santa AnaReykjavik

SNA - KEF

SNAKEF

Santa Ana J. Wayne/Orange Cnty

Fri 5/15

9:20 pm-6:20 am

2 stops26h 00m

Reykjavik Keflavik Intl

Sun 5/31

11:25 am-10:13 am

2 stops29h 48m

$919

Santa AnaReykjavik

SNA - KEF

SNAKEF

Santa Ana J. Wayne/Orange Cnty

Fri 5/15

3:29 pm-8:30 am

2 stops34h 01m

Reykjavik Keflavik Intl

Sun 5/31

11:30 am-9:15 am

3 stops28h 45m

$919

Santa AnaReykjavik

SNA - KEF

SNAKEF

Santa Ana J. Wayne/Orange Cnty

Fri 6/5

8:35 pm-9:00 am

1 stop29h 25m

Reykjavik Keflavik Intl

Sun 6/14

12:45 pm-10:30 pm

1 stop16h 45m

$934

Santa AnaReykjavik

SNA - KEF

SNAKEF

Santa Ana J. Wayne/Orange Cnty

Thu 6/25

7:30 am-7:50 am

3 stops41h 20m

$455

Santa AnaReykjavik

SNA - KEF

SNAKEF

Santa Ana J. Wayne/Orange Cnty

Fri 4/3

11:10 am-11:25 pm

2 stops29h 15m

$613

Santa AnaReykjavik

SNA - KEF

SNAKEF

Santa Ana J. Wayne/Orange Cnty

Mon 6/15

8:43 pm-9:00 am

1 stop29h 17m

$729

Santa AnaReykjavik

SNA - KEF

SNAKEF

Santa Ana J. Wayne/Orange Cnty

Thu 6/25

7:00 am-9:25 am

2 stops19h 25m

$749

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/5

Showing 1-10 of 13 results
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Compare providers for flights from Santa Ana 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 Santa Ana to Keflavik Intl in January.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*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 Santa Ana, California-Reykjavik Keflavik Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Santa Ana, California-Reykjavik Keflavik Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Santa Ana, California-Reykjavik Keflavik Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santa Ana, California-Reykjavik Keflavik Intl Airport flights, Cheapflights users trust eDreams the most. eDreams 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 Santa Ana, California-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 Santa Ana to Keflavik Intl

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

Cheapflights Insights

Everything you need to know about your flight from Santa Ana to Reykjavik Keflavik Intl Airport

What is the cheapest month to book a flight from Santa Ana, California to Reykjavik Keflavik Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Santa Ana, California to Reykjavik Keflavik Intl Airport (average of $384). Flying from Santa Ana, California to Reykjavik Keflavik Intl Airport in December is currently the most expensive (average of $885). 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.

Related info for your journey

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

    Santa Ana J. Wayne/Orange Cnty (SNA) is the airport you will fly out of if you book a flight from Santa Ana to Reykjavik Keflavik Intl. You should not have trouble finding flights to Reykjavik Keflavik Intl from J. Wayne/Orange Cnty; the airport handles an average of 0 outbound flights to Reykjavik Keflavik Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Santa Ana airport to Reykjavik Keflavik Intl. It is only a 4.8 mi journey to J. Wayne/Orange Cnty (SNA) from Santa Ana’s city center.

  • How long is the flight from Santa Ana, California to Reykjavik Keflavik Intl Airport?

    For as low as $915, KLM can have you in Reykjavik Keflavik Intl Airport from Santa Ana, California in 10h 40m. Airlines will cover a distance of 4301 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Santa Ana 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 Santa Ana, California to Reykjavik Keflavik Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Santa Ana, California to Reykjavik Keflavik Intl Airport (average of $384). Flying from Santa Ana, California to Reykjavik Keflavik Intl Airport in December is currently the most expensive (average of $885). 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.

See more FAQs

Traveling to a place near Reykjavik Keflavik Intl Airport?

Book flights to Reykjavik Keflavik Intl Airport if you plan to visit one of these locations
Keflavik
Hveragerdi

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