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$357+ Cheap flights from Reykjavik (REK) to San Diego (SAN)

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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
REK — SAN
Aug 14 — Aug 211
Fri 8/14
Fri 8/21
1 adult, Economy
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Cheap flight deals from Reykjavik to San Diego

Cheapest flights from Reykjavik to San Diego
Explore the most affordable flight options available from Reykjavik to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 15, 2026.

This oojo deal was found by Cheapflights users on 7/15. 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.
Thu 8/204:25 pm
KEF
-
SAN
1 stop13h 35m
Icelandair
Mon 8/246:15 am
SAN
-
KEF
1 stop24h 45m
Icelandair
Deal found 7/15$821
This Mytrip deal was found by Cheapflights users on 7/11. 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.
Thu 8/209:00 am
KEF
-
SAN
2 stops18h 58m
Multiple Airlines
Mon 8/245:00 pm
SAN
-
KEF
3 stops31h 40m
Multiple Airlines
Deal found 7/11$841
This Booking.com deal was found by Cheapflights users on 7/12. 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.
Thu 8/2012:45 pm
KEF
-
SAN
1 stop17h 59m
Alaska Airlines
Mon 8/247:15 am
SAN
-
KEF
1 stop18h 45m
Alaska Airlines
Deal found 7/12$946

Find flight deals from Reykjavik to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Reykjavik (REK) to San Diego (SAN). 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 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$821
(oojo)

One-way from

$357
(Kiwi.com)
Provider with most accurate pricing for Reykjavik (REK)-San Diego flight deals.
Search Deals
Provider most trusted by Cheapflights users for Reykjavik (REK)-San Diego flights.
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From Reykjavik (REK) to San Diego
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One-way flight from Reykjavik (REK) to San Diego
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Reykjavik to San Diego 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 15, 2026.
Use the filters below to find and compare flights from Reykjavik to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ReykjavikSan Diego

KEF - SAN

KEFSAN

Reykjavik Keflavik Intl

Thu 8/20

10:45 am-5:36 pm

1 stop13h 51m

San Diego

Mon 8/24

6:15 am-2:00 pm

1 stop24h 45m

$822

ReykjavikSan Diego

KEF - SAN

KEFSAN

Reykjavik Keflavik Intl

Thu 8/20

9:00 am-8:58 pm

2 stops18h 58m

San Diego

Mon 8/24

5:00 pm-7:40 am

3 stops31h 40m

$841
Quickest round-trip

ReykjavikSan Diego

KEF - SAN

KEFSAN

Reykjavik Keflavik Intl

Thu 8/20

12:45 pm-11:44 pm

1 stop17h 59m

San Diego

Mon 8/24

7:15 am-9:00 am

1 stop18h 45m

$946
Cheapest one-way
Quickest one-way

ReykjavikSan Diego

KEF - SAN

KEFSAN

Reykjavik Keflavik Intl

Fri 8/28

9:00 am-2:10 pm

1 stop12h 10m

$442

ReykjavikSan Diego

KEF - SAN

KEFSAN

Reykjavik Keflavik Intl

Sat 9/19

9:00 am-9:02 am

3 stops55h 02m

$461

ReykjavikSan Diego

KEF - SAN

KEFSAN

Reykjavik Keflavik Intl

Wed 8/12

9:00 am-11:59 pm

3 stops21h 59m

$473

ReykjavikSan Diego

KEF - SAN

KEFSAN

Reykjavik Keflavik Intl

Tue 10/6

7:45 pm-9:20 am

2 stops44h 35m

$612

ReykjavikSan Diego

KEF - SAN

KEFSAN

Reykjavik Keflavik Intl

Thu 8/6

12:45 pm-5:29 pm

2 stops35h 44m

$1,243

ReykjavikSan Diego

KEF - SAN

KEFSAN

Reykjavik Keflavik Intl

Fri 8/7

4:50 pm-12:29 pm

2 stops26h 39m

$1,357

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/15

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Reykjavik-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Reykjavik-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Reykjavik-San Diego flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Reykjavik-San Diego 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 Reykjavik-San Diego 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 Reykjavik to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Reykjavik 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 Reykjavik to San Diego

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Reykjavik to San Diego. 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 San Diego from Reykjavik?

    For a flight from Reykjavik to San Diego, you will be flying into San Diego. San Diego (SAN) is just 2.6 mi from the center of the city. San Diego is the only San Diego airport and it handles 0 inbound flights from Reykjavik per day. 0 airlines have flights to San Diego from Reykjavik on a regular basis.

  • How long is the flight from Reykjavik to San Diego?

    There are many flights that can get you from Reykjavik to San Diego in 13h 51m. Fly via Icelandair to get the fastest option. There are 4339 mi between Reykjavik and San Diego.

  • Can I find deals for flights from Reykjavik to San Diego that include hotel bookings?

    Yes. In addition to deals on Reykjavik to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reykjavik to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reykjavik to San Diego.

  • Can I find deals for business class flights from Reykjavik to San Diego?

    Yes. Cheapflights offers flight deals from Reykjavik to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
National City
Chula Vista
Poway
La Mesa
Coronado
Santee
San Ysidro
Julian
Lemon Grove

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