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$345+ Cheap flights from Keflavik Intl (KEF) to Santa Ana, CA (SNA)

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.
KEF — SNA
ene. 3 — ene. 101
sáb. 1/3
sáb. 1/10
1 adult, Economy
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Cheap flight deals from Keflavik Intl to Santa Ana

Best flights from Keflavik Intl to Santa Ana
Discover carefully curated flight deals from Keflavik Intl to Santa Ana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 4, 2025.

This Icelandair deal was found by Cheapflights users on 12/2. 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.
jue. 1/225:00 pmKEF - SNA
1 stop12h 27mIcelandair
lun. 1/2610:14 amSNA - KEF
1 stop12h 01mIcelandair
Deal found 12/2$903
This American Airlines deal was found by Cheapflights users on 12/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 1/2211:45 amKEF - SNA
2 stops42h 16mAmerican Airlines
lun. 1/264:23 pmSNA - KEF
2 stops34h 27mAmerican Airlines
Deal found 12/2$1,047
This Finnair deal was found by Cheapflights users on 12/3. 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.
jue. 1/89:45 amKEF - SNA
2 stops33h 03mMultiple Airlines
jue. 1/299:30 amSNA - KEF
2 stops39h 45mMultiple Airlines
Deal found 12/3$1,101
This Cheapflightsfares deal was found by Cheapflights users on 12/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 1/165:00 pmKEF - SNA
1 stop12h 27mIcelandair
jue. 1/2910:14 amSNA - KEF
1 stop12h 01mIcelandair
Deal found 12/3$968
This oojo deal was found by Cheapflights users on 12/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 2/15:00 pmKEF - SNA
1 stop12h 27mIcelandair
jue. 2/126:45 amSNA - KEF
1 stop15h 30mIcelandair
Deal found 12/2$3,101

Find flight deals from Keflavik Intl to Santa Ana

Discover tips and strategies to find the most affordable flight options for your journey from Keflavik Intl (KEF) to Santa Ana (SNA). 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 diciembre 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$846
(Lufthansa)

One-way from

$345
(Kiwi.com)
Provider with most accurate pricing for Reykjavik Keflavik Intl-Santa Ana J. Wayne/Orange Cnty flight deals.
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Provider most trusted by Cheapflights users for Reykjavik Keflavik Intl-Santa Ana J. Wayne/Orange Cnty flights.
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From Reykjavik Keflavik Intl to Santa Ana J. Wayne/Orange Cnty
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One-way flight from Reykjavik Keflavik Intl to Santa Ana J. Wayne/Orange Cnty
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Keflavik Intl to Santa Ana 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 diciembre 4, 2025.
Use the filters below to find and compare flights from Reykjavik Keflavik Intl Airport to Santa Ana that are best for you.

Fly from

Keflavik Intl

Fly to

Santa Ana

Route

Depart

Return

Price

ReykjavikSanta Ana

KEF - SNA

KEFSNA

Reykjavik Keflavik Intl

jue. 1/22

5:00 pm-9:27 pm

1 stop12h 27m

Santa Ana J. Wayne/Orange Cnty

lun. 1/26

10:14 am-6:15 am

1 stop12h 01m

$903

ReykjavikSanta Ana

KEF - SNA

KEFSNA

Reykjavik Keflavik Intl

vie. 1/16

5:00 pm-9:27 pm

1 stop12h 27m

Santa Ana J. Wayne/Orange Cnty

jue. 1/29

10:14 am-6:15 am

1 stop12h 01m

$968

ReykjavikSanta Ana

KEF - SNA

KEFSNA

Reykjavik Keflavik Intl

jue. 1/22

11:45 am-10:01 pm

2 stops42h 16m

Santa Ana J. Wayne/Orange Cnty

lun. 1/26

4:23 pm-10:50 am

2 stops34h 27m

$1,047

ReykjavikSanta Ana

KEF - SNA

KEFSNA

Reykjavik Keflavik Intl

jue. 1/8

9:45 am-10:48 am

2 stops33h 03m

Santa Ana J. Wayne/Orange Cnty

jue. 1/29

9:30 am-9:15 am

2 stops39h 45m

$1,101

ReykjavikSanta Ana

KEF - SNA

KEFSNA

Reykjavik Keflavik Intl

dom. 2/1

5:00 pm-9:27 pm

1 stop12h 27m

Santa Ana J. Wayne/Orange Cnty

jue. 2/12

6:45 am-6:15 am

1 stop15h 30m

$3,101

ReykjavikSanta Ana

KEF - SNA

KEFSNA

Reykjavik Keflavik Intl

lun. 5/18

9:35 am-11:59 am

1 stop33h 24m

$345

ReykjavikSanta Ana

KEF - SNA

KEFSNA

Reykjavik Keflavik Intl

lun. 5/18

9:35 am-3:23 pm

2 stops36h 48m

$420

ReykjavikSanta Ana

KEF - SNA

KEFSNA

Reykjavik Keflavik Intl

jue. 4/30

8:10 pm-4:20 pm

3 stops27h 10m

$602

ReykjavikSanta Ana

KEF - SNA

KEFSNA

Reykjavik Keflavik Intl

lun. 4/20

4:50 pm-10:21 pm

1 stop12h 31m

$784

ReykjavikSanta Ana

KEF - SNA

KEFSNA

Reykjavik Keflavik Intl

jue. 2/12

5:00 pm-9:12 pm

1 stop12h 12m

$844

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Showing 1-10 of 13 results
1
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  • Most accurate provider: When it comes to deals on Reykjavik Keflavik Intl Airport-Santa Ana, California flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Reykjavik Keflavik Intl Airport-Santa Ana, California flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Reykjavik Keflavik Intl Airport-Santa Ana, California flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Reykjavik Keflavik Intl Airport-Santa Ana, California 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 Reykjavik Keflavik Intl Airport-Santa Ana, California 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 Keflavik Intl to Santa Ana

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

Related info for your journey

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

    For a flight from Reykjavik Keflavik Intl to Santa Ana, you will be flying into J. Wayne/Orange Cnty. Santa Ana J. Wayne/Orange Cnty (SNA) is just 4.8 mi from the center of the city. J. Wayne/Orange Cnty is the only Santa Ana airport and it handles 0 inbound flights from Reykjavik Keflavik Intl per day. 0 airlines have flights to Santa Ana J. Wayne/Orange Cnty from Reykjavik Keflavik Intl on a regular basis.

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

    For as low as $903, Icelandair can have you in Santa Ana, California from Reykjavik Keflavik Intl Airport in 12h 27m. The distance from Reykjavik Keflavik Intl Airport to Santa Ana, California is about 4301 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Keflavik Intl to Santa Ana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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