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$371+ Cheap flights from Iceland 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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — SAN
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Iceland to San Diego

Keep the following information in mind while searching for Iceland to San Diego flight deals. Data was last updated July 30, 2025.

Round-trip from

$867
(United Airlines)

One-way from

$371
(Kiwi.com)
From Iceland to San Diego
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One-way flight from Iceland to San Diego
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Find flight deals from Iceland to San Diego

Cheapest flights from Iceland to San Diego
Explore the most affordable flight options available from Iceland to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

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.
Fri 9/129:30 amKEF - SAN
1 stop17h 05mUnited Airlines
Fri 9/1910:41 amSAN - KEF
1 stop14h 49mUnited Airlines
Deal found 7/29$867
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/129:30 amKEF - SAN
2 stops34h 50mAir Canada
Fri 9/192:20 pmSAN - KEF
2 stops34h 50mAir Canada
Deal found 7/29$872
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/125:00 pmKEF - SAN
3 stops37h 24mMultiple Airlines
Fri 9/196:15 amSAN - KEF
3 stops39h 40mMultiple Airlines
Deal found 7/29$903
This Gurufare 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/291:15 amKEF - SAN
1 stop21h 10mLufthansa
Wed 8/66:35 amSAN - KEF
1 stop18h 55mLufthansa
Deal found 7/29$1,198
This oojo deal was found by Cheapflights users on 7/30. 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.
Tue 9/308:10 pmKEF - SAN
1 stop21h 40mIcelandair
Sat 10/117:50 pmSAN - KEF
1 stop30h 35mIcelandair
Deal found 7/30$2,449
This Finnair deal was found by Cheapflights users on 7/30. 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.
Tue 9/305:15 pmKEF - SAN
2 stops31h 48mFinnair
Sat 10/117:50 pmSAN - KEF
2 stops29h 10mFinnair
Deal found 7/30$3,694
This Virgin Atlantic 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2411:25 amKEF - SAN
2 stops18h 34mVirgin Atlantic
Sun 10/56:15 amSAN - KEF
2 stops20h 15mVirgin Atlantic
Deal found 7/29$4,620
This Scandinavian Airlines deal was found by Cheapflights users on 7/30. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/307:40 amKEF - SAN
2 stops22h 19mScandinavian Airlines
Sat 10/116:40 amSAN - KEF
3 stops25h 40mScandinavian Airlines
Deal found 7/30$5,323

Cheapflights Fare Finder

 
Customize your flight search to find flights from Iceland 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 30, 2025.
Use the filters below to find and compare flights from Iceland to San Diego that are best for you.

Fly from

Iceland

Fly to

San Diego

Route

Depart

Return

Price

ReykjavikSan Diego

KEF - SAN

KEFSAN

Reykjavik Keflavik Intl

Fri 9/12

9:30 am-7:35 pm

1 stop17h 05m

San Diego

Fri 9/19

10:41 am-8:30 am

1 stop14h 49m

$867

ReykjavikSan Diego

KEF - SAN

KEFSAN

Reykjavik Keflavik Intl

Fri 9/12

9:30 am-1:20 pm

2 stops34h 50m

San Diego

Fri 9/19

2:20 pm-8:10 am

2 stops34h 50m

$872

ReykjavikSan Diego

KEF - SAN

KEFSAN

Reykjavik Keflavik Intl

Fri 9/12

5:00 pm-11:24 pm

3 stops37h 24m

San Diego

Fri 9/19

6:15 am-4:55 am

3 stops39h 40m

$903

ReykjavikSan Diego

KEF - SAN

KEFSAN

Reykjavik Keflavik Intl

Tue 9/30

8:10 pm-10:50 am

1 stop21h 40m

San Diego

Sat 10/11

7:50 pm-9:25 am

1 stop30h 35m

$2,449

ReykjavikSan Diego

KEF - SAN

KEFSAN

Reykjavik Keflavik Intl

Tue 9/30

5:15 pm-6:03 pm

2 stops31h 48m

San Diego

Sat 10/11

7:50 pm-8:00 am

2 stops29h 10m

$3,694

ReykjavikSan Diego

KEF - SAN

KEFSAN

Reykjavik Keflavik Intl

Tue 9/23

1:15 am-3:25 pm

1 stop21h 10m

San Diego

Sun 10/5

11:08 am-11:35 pm

2 stops29h 27m

$3,984

ReykjavikSan Diego

KEF - SAN

KEFSAN

Reykjavik Keflavik Intl

Wed 9/24

11:25 am-10:59 pm

2 stops18h 34m

San Diego

Sun 10/5

6:15 am-9:30 am

2 stops20h 15m

$4,620

ReykjavikSan Diego

KEF - SAN

KEFSAN

Reykjavik Keflavik Intl

Tue 9/30

7:40 am-10:59 pm

2 stops22h 19m

San Diego

Sat 10/11

6:40 am-3:20 pm

3 stops25h 40m

$5,323

ReykjavikSan Diego

KEF - SAN

KEFSAN

Reykjavik Keflavik Intl

Sat 10/4

9:35 am-11:24 pm

2 stops20h 49m

$371

ReykjavikSan Diego

KEF - SAN

KEFSAN

Reykjavik Keflavik Intl

Fri 9/19

4:50 pm-12:06 am

1 stop14h 16m

$729

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 15 results
1
2

Best time to book a flight from Iceland to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Iceland 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 Iceland to San Diego
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated July 30, 2025.
See what other customers who have flown with Delta, Austrian Airlines, and Finnair from Iceland to San Diego have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Austrian Airlines
7.6
Good
823 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,316 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
SWISS
7.5
Good
1,686 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Iceland 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 Iceland?

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

  • What are the cheapest airlines to fly from Iceland to San Diego one-way?

    The cheapest airlines for a one-way flight from Iceland to San Diego are Icelandair ($729), Delta ($835), and Lufthansa ($1,450).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Iceland 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.

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

    Currently, August is the cheapest month in which you can book a flight from Iceland to San Diego (average of $286). Flying from Iceland to San Diego in March is currently the most expensive (average of $366). 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 San Diego?

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

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