Iceland

$268+ 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 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — KEF
Jul 30 — Aug 61
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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 July 25, 2025.

Round-trip from

$564
(Trip.com)

One-way from

$268
(PLAY)

Popular in

December

Cheapest in

October

Average price

$1,049
From San Diego to Iceland
One-way flight from San Diego to Iceland
Highest demand for flights based on searches. 6% potential increase in price ($70 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($29 potential savings vs. average RT price).
Average for round-trip flights in July 2025

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 July 25, 2025.

This Trip.com deal was found by Cheapflights users on 7/21. 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.
Sun 8/1710:45 pmSAN - KEF
1 stop23h 00mMultiple Airlines
Fri 8/293:45 pmKEF - SAN
1 stop26h 05mMultiple Airlines
Deal found 7/21$564
This Cheapflightsfares deal was found by Cheapflights users on 7/21. 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.
Sun 8/178:10 amSAN - KEF
2 stops17h 05mAir Canada
Fri 8/299:30 amKEF - SAN
2 stops19h 23mAir Canada
Deal found 7/21$645
This United Airlines deal was found by Cheapflights users on 7/22. 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.
Tue 8/196:15 amSAN - KEF
2 stops18h 55mUnited Airlines
Tue 8/269:50 amKEF - SAN
2 stops32h 05mUnited Airlines
Deal found 7/22$654
This Delta deal was found by Cheapflights users on 7/23. 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.
Wed 7/237:35 pmSAN - KEF
2 stops27h 45mDelta
Tue 7/298:50 amKEF - SAN
2 stops17h 04mDelta
Deal found 7/23$657

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 July 25, 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

Sun 8/17

10:45 pm-4:45 am

1 stop23h 00m

Reykjavik Keflavik Intl

Fri 8/29

3:45 pm-10:50 am

1 stop26h 05m

$564

San DiegoReykjavik

SAN - KEF

SANKEF

San Diego

Sun 8/17

8:10 am-8:15 am

2 stops17h 05m

Reykjavik Keflavik Intl

Fri 8/29

9:30 am-9:53 pm

2 stops19h 23m

$645

San DiegoReykjavik

SAN - KEF

SANKEF

San Diego

Tue 8/19

6:15 am-8:10 am

2 stops18h 55m

Reykjavik Keflavik Intl

Tue 8/26

9:50 am-10:55 am

2 stops32h 05m

$654

San DiegoReykjavik

SAN - KEF

SANKEF

San Diego

Mon 8/4

6:15 am-6:20 am

1 stop17h 05m

Reykjavik Keflavik Intl

Fri 8/15

9:30 am-10:54 pm

2 stops20h 24m

$657

San DiegoReykjavik

SAN - KEF

SANKEF

San Diego

Sun 8/17

10:45 pm-4:45 am

1 stop23h 00m

$268

San DiegoReykjavik

SAN - KEF

SANKEF

San Diego

Thu 9/11

8:55 pm-9:45 pm

1 stop17h 50m

$457

San DiegoReykjavik

SAN - KEF

SANKEF

San Diego

Sun 8/17

8:10 am-8:15 am

2 stops17h 05m

$510

San DiegoReykjavik

SAN - KEF

SANKEF

San Diego

Thu 9/11

1:00 pm-8:15 am

2 stops36h 15m

$554

San DiegoReykjavik

SAN - KEF

SANKEF

San Diego

Sun 8/17

7:27 pm-8:15 am

3 stops29h 48m

$556

San DiegoReykjavik

SAN - KEF

SANKEF

San Diego

Thu 9/11

6:15 am-6:20 am

1 stop17h 05m

$606

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/21

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 $653). 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 July 25, 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 July 25, 2025.
Read through reviews of airlines operating flights from San Diego to Iceland, such as Delta, KLM, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

8.0

Crew

8.5

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.
8.0
Very good
8.0
Very good

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

8.0

Crew

8.5

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.
8.0
Very good

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

8.0

Crew

8.5

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.
8.0
Very good

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

8.0

Crew

8.5

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.
8.0
Very good

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

8.0

Crew

8.5

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.
8.0
Very good

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Overall

8.0

Crew

8.5

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.

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

    To fly one-way, consider booking your trip with Icelandair, which is currently one of the cheapest options available, starting at $457. Air Canada flights start at $510 while deals on WestJet start at $554 one-way.

  • 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 $653). 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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Alternative routes for San Diego to Iceland

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from San Diego to Iceland

Discover the top 4 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 July 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$660Average$931FlexibilityNo cancel feeOn-time67%
DeltaCheapest$666Average$939FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$725Average$969FlexibilityNo cancel feeOn-time69%
IcelandairCheapest$890Average$1,032FlexibilityNo cancel feeOn-time76%

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