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$373+ Cheap flights from San Diego (SAN) to Iceland

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 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — KEF
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from San Diego to Iceland

Keep the following information in mind while searching for San Diego to Iceland flight deals. Data was last updated September 11, 2025.

Round-trip from

$496
(Trip.com)

Popular in

December

Cheapest in

October

Average price

$963
From San Diego to Iceland
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($78 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from San Diego to Iceland

Cheapest flights from San Diego to Iceland
Explore the most affordable flight options available from San Diego to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Trip.com deal was found by Cheapflights users on 9/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/106:41 amSAN - KEF
1 stop15h 24mMultiple Airlines
Mon 11/174:55 pmKEF - SAN
1 stop14h 55mMultiple Airlines
Deal found 9/9$496
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/226:41 amSAN - KEF
1 stop16h 19mMultiple Airlines
Wed 10/294:55 pmKEF - SAN
1 stop13h 55mMultiple Airlines
Deal found 9/10$514
This Trip.com deal was found by Cheapflights users on 9/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/236:41 amSAN - KEF
1 stop16h 19mMultiple Airlines
Thu 10/304:55 pmKEF - SAN
2 stops25h 54mMultiple Airlines
Deal found 9/10$521
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 11/106:41 amSAN - KEF
1 stop15h 24mMultiple Airlines
Fri 11/214:55 pmKEF - SAN
1 stop15h 04mMultiple Airlines
Deal found 9/10$543
This Delta deal was found by Cheapflights users on 9/10. 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.
Sun 9/216:15 amSAN - KEF
2 stops20h 15mDelta
Tue 10/711:25 amKEF - SAN
2 stops16h 55mDelta
Deal found 9/10$641
This KLM deal was found by Cheapflights users on 9/10. 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.
Sun 9/217:00 amSAN - KEF
1 stop19h 30mMultiple Airlines
Tue 10/711:25 amKEF - SAN
1 stop16h 22mMultiple Airlines
Deal found 9/10$648

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego to Iceland 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 September 11, 2025.
Use the filters below to find and compare flights from San Diego to Iceland that are best for you.

Fly from

San Diego

Fly to

Iceland

Route

Depart

Return

Price

San DiegoReykjavik

SAN - KEF

SANKEF

San Diego

Mon 11/10

6:41 am-6:05 am

1 stop15h 24m

Reykjavik Keflavik Intl

Mon 11/17

4:55 pm-11:50 pm

1 stop14h 55m

$496

San DiegoReykjavik

SAN - KEF

SANKEF

San Diego

Wed 10/22

6:41 am-6:00 am

1 stop16h 19m

Reykjavik Keflavik Intl

Wed 10/29

4:55 pm-11:50 pm

1 stop13h 55m

$514

San DiegoReykjavik

SAN - KEF

SANKEF

San Diego

Sun 9/21

6:15 am-9:30 am

2 stops20h 15m

Reykjavik Keflavik Intl

Tue 10/7

11:25 am-9:20 pm

2 stops16h 55m

$641

San DiegoReykjavik

SAN - KEF

SANKEF

San Diego

Sun 9/21

6:15 am-6:20 am

1 stop17h 05m

Reykjavik Keflavik Intl

Tue 10/7

11:25 am-11:06 pm

2 stops18h 41m

$641

San DiegoReykjavik

SAN - KEF

SANKEF

San Diego

Mon 11/10

6:00 pm-9:15 am

2 stops31h 15m

Reykjavik Keflavik Intl

Mon 11/17

10:00 am-6:05 pm

2 stops40h 05m

$672

San DiegoReykjavik

SAN - KEF

SANKEF

San Diego

Fri 9/19

8:10 am-8:15 am

2 stops17h 05m

Reykjavik Keflavik Intl

Tue 9/23

1:15 am-3:25 pm

1 stop21h 10m

$736

San DiegoReykjavik

SAN - KEF

SANKEF

San Diego

Sun 9/21

7:46 pm-9:30 am

2 stops30h 44m

Reykjavik Keflavik Intl

Tue 10/7

11:25 am-11:06 pm

2 stops18h 41m

$765

San DiegoReykjavik

SAN - KEF

SANKEF

San Diego

Thu 10/16

3:59 pm-11:50 pm

2 stops24h 51m

Reykjavik Keflavik Intl

Thu 10/23

5:10 pm-10:31 pm

2 stops36h 21m

$772

San DiegoReykjavik

SAN - KEF

SANKEF

San Diego

Fri 11/7

9:59 pm-11:15 am

3 stops53h 16m

$373

San DiegoReykjavik

SAN - KEF

SANKEF

San Diego

Fri 11/7

5:35 pm-11:35 pm

1 stop22h 00m

$502

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 13 results
1
2

Best time to book a flight from San Diego to Iceland

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

What is the cheapest month to book a flight from San Diego to Iceland?

Currently, November is the cheapest month in which you can book a flight from San Diego to Iceland (average of $328). Flying from San Diego to Iceland in June is currently the most expensive (average of $655). 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 SAN to IS?

Find hourly flight availability from San Diego to Iceland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from San Diego to Iceland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Iceland

Get insights into the airlines that provide service to Iceland. 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 Iceland. Reviews last updated September 11, 2025.
Read through reviews of airlines operating flights from San Diego to Iceland, such as Delta, Air France, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,469 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.1
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Icelandair
7.0
Good
546 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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 San Diego to Iceland. 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 San Diego to Iceland?

    San Diego (SAN) is the airport you will fly out of if you book a flight from San Diego to Iceland. It is only a 2.6 mi journey to San Diego (SAN) from San Diego’s city center.

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

    Delta can get you from San Diego to Iceland in just under 20h 15m. Your travel time can differ by up to . The distance from San Diego to Iceland is about 4339 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Diego to Iceland 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 San Diego to Iceland?

    Currently, November is the cheapest month in which you can book a flight from San Diego to Iceland (average of $328). Flying from San Diego to Iceland in June is currently the most expensive (average of $655). 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

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Top 3 airlines flying from San Diego to Iceland

Discover the top 3 airlines that operate flights from San Diego to Iceland. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$650Average$938FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$730Average$913FlexibilityNo cancel feeOn-time67%
IcelandairCheapest$883Average$1,049FlexibilityNo cancel feeOn-time76%

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