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Cheap flights from San Diego to Iceland from $305

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Iceland departing on 10/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Diego to Iceland

Cheap round-trip flights

British Airways Logo
6:00 pm - 10:50 amSAN-KEF
32h 50m1 stop
British Airways Logo
11:50 am - 4:10 pmKEF-SAN
36h 20m1 stop
$601British Airways
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Mon, Dec 1 - Tue, Dec 9
British Airways Logo
6:00 pm - 10:50 amSAN-KEF
32h 50m1 stop
British Airways Logo
11:50 am - 4:10 pmKEF-SAN
36h 20m1 stop
$602British Airways
Find Deal
Mon, Jan 12 - Mon, Jan 19
British Airways Logo
4:25 pm - 10:50 amSAN-KEF
34h 25m2 stops
British Airways Logo
11:50 am - 4:10 pmKEF-SAN
36h 20m1 stop
$606British Airways
Find Deal
Mon, Dec 1 - Tue, Dec 9
Logo
9:35 pm - 4:45 amSAN-KEF
24h 10m1 stop
Logo
3:05 pm - 11:24 pmKEF-SAN
15h 19m2 stops
$618
Find Deal
Sun, Sep 7 - Thu, Sep 18
Logo
9:35 pm - 4:45 amSAN-KEF
24h 10m1 stop
Logo
3:05 pm - 11:24 pmKEF-SAN
15h 19m2 stops
$619
Find Deal
Sun, Sep 7 - Wed, Sep 17
United Airlines Logo
8:44 pm - 8:30 amSAN-KEF
28h 46m2 stops
United Airlines Logo
9:30 am - 11:40 amKEF-SAN
33h 10m2 stops
$633United Airlines
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Tue, Aug 12 - Thu, Aug 21
Air Canada Logo
10:20 pm - 8:10 amSAN-KEF
26h 50m2 stops
Air Canada Logo
9:30 am - 11:40 amKEF-SAN
33h 10m2 stops
$636Air Canada
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Tue, Aug 12 - Thu, Aug 21
Air Canada Logo
6:15 am - 8:10 amSAN-KEF
18h 55m2 stops
Air Canada Logo
9:30 am - 6:20 pmKEF-SAN
15h 50m2 stops
$639Air Canada
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Wed, Aug 27 - Wed, Sep 3
United Airlines Logo
8:44 pm - 8:30 amSAN-KEF
28h 46m2 stops
United Airlines Logo
12:00 pm - 10:02 pmKEF-SAN
17h 02m1 stop
$655United Airlines
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Tue, Aug 12 - Thu, Aug 21
Delta Logo
6:20 am - 7:00 amSAN-KEF
17h 40m1 stop
Delta Logo
9:30 am - 11:42 pmKEF-SAN
21h 12m2 stops
$658Delta
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Tue, Aug 12 - Thu, Aug 21

United Airlines flights from San Diego to Iceland

Our best United Airlines deals on San Diego to Iceland flight tickets
United Airlines
Aug 4
SAN10:41 amSan Diego
14h 49m
1 stop
KEF8:30 amReykjavik Keflavik Intl
Aug 20
KEF9:30 amReykjavik Keflavik Intl
17h 08m
1 stop
SAN7:38 pmSan Diego
$592
Find similar
United Airlines
Aug 4
SAN10:41 amSan Diego
14h 49m
1 stop
KEF8:30 amReykjavik Keflavik Intl
Aug 20
KEF12:00 pmReykjavik Keflavik Intl
34h 03m
2 stops
SAN3:03 pmSan Diego
$597
Find similar
United Airlines
Aug 12
SAN8:44 pmSan Diego
28h 46m
2 stops
KEF8:30 amReykjavik Keflavik Intl
Aug 21
KEF9:30 amReykjavik Keflavik Intl
33h 10m
2 stops
SAN11:40 amSan Diego
$633
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Lufthansa flights from San Diego to Iceland

Our best Lufthansa deals on San Diego to Iceland flight tickets
Lufthansa
Aug 4
SAN5:15 pmSan Diego
23h 55m
1 stop
KEF12:10 amReykjavik Keflavik Intl
Aug 14
KEF1:15 amReykjavik Keflavik Intl
21h 10m
1 stop
SAN3:25 pmSan Diego
$1,048
Find similar
Lufthansa
Jul 31
SAN2:05 pmSan Diego
11h 25m
1 stop
KEF8:30 amReykjavik Keflavik Intl
Aug 7
KEF1:15 amReykjavik Keflavik Intl
21h 10m
1 stop
SAN3:25 pmSan Diego
$1,058
Find similar
Lufthansa
Aug 4
SAN5:15 pmSan Diego
23h 55m
1 stop
KEF12:10 amReykjavik Keflavik Intl
Aug 14
KEF1:15 amReykjavik Keflavik Intl
21h 10m
1 stop
SAN3:25 pmSan Diego
$1,142
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated July 30, 2025.
Use the filters below to find and compare flights from San Diego to Iceland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoReykjavik

SAN - KEF

SANKEF

San Diego

Mon 12/1

6:00 pm-10:50 am

1 stop32h 50m

Reykjavik Keflavik Intl

Tue 12/9

11:50 am-4:10 pm

1 stop36h 20m

$601

San DiegoReykjavik

SAN - KEF

SANKEF

San Diego

Mon 1/12

6:00 pm-10:50 am

1 stop32h 50m

Reykjavik Keflavik Intl

Mon 1/19

11:50 am-4:10 pm

1 stop36h 20m

$602

San DiegoReykjavik

SAN - KEF

SANKEF

San Diego

Mon 12/1

4:25 pm-10:50 am

2 stops34h 25m

Reykjavik Keflavik Intl

Tue 12/9

11:50 am-4:10 pm

1 stop36h 20m

$606

San DiegoReykjavik

SAN - KEF

SANKEF

San Diego

Sun 9/7

9:35 pm-4:45 am

1 stop24h 10m

Reykjavik Keflavik Intl

Thu 9/18

3:05 pm-11:24 pm

2 stops15h 19m

$618

San DiegoReykjavik

SAN - KEF

SANKEF

San Diego

Sun 9/7

9:35 pm-4:45 am

1 stop24h 10m

Reykjavik Keflavik Intl

Wed 9/17

3:05 pm-11:24 pm

2 stops15h 19m

$619

San DiegoReykjavik

SAN - KEF

SANKEF

San Diego

Tue 8/12

8:44 pm-8:30 am

2 stops28h 46m

Reykjavik Keflavik Intl

Thu 8/21

9:30 am-11:40 am

2 stops33h 10m

$633

San DiegoReykjavik

SAN - KEF

SANKEF

San Diego

Tue 8/12

10:20 pm-8:10 am

2 stops26h 50m

Reykjavik Keflavik Intl

Thu 8/21

9:30 am-11:40 am

2 stops33h 10m

$636

San DiegoReykjavik

SAN - KEF

SANKEF

San Diego

Wed 8/27

6:15 am-8:10 am

2 stops18h 55m

Reykjavik Keflavik Intl

Wed 9/3

9:30 am-6:20 pm

2 stops15h 50m

$639

San DiegoReykjavik

SAN - KEF

SANKEF

San Diego

Tue 8/12

8:44 pm-8:30 am

2 stops28h 46m

Reykjavik Keflavik Intl

Thu 8/21

12:00 pm-10:02 pm

1 stop17h 02m

$655

San DiegoReykjavik

SAN - KEF

SANKEF

San Diego

Tue 8/12

6:20 am-7:00 am

1 stop17h 40m

Reykjavik Keflavik Intl

Thu 8/21

9:30 am-11:42 pm

2 stops21h 12m

$658

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Iceland from

How to get the cheapest flight ticket from San Diego to Iceland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Iceland?

The cheapest month to fly to Iceland from San Diego is in October. Flight prices, which tend to average around $864, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of October, then book flights to Iceland from San Diego during April instead. Flights to Iceland in April, while not as cheap as those in October, still average around $897.

What is the cheapest day to depart on your flight to Iceland?

The cheapest day to depart from San Diego to Iceland is on a Tuesday when prices can be found for as low as $857. Flights from San Diego to Iceland on a Sunday will generally be more expensive and average around $1,038. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Iceland?

According to our data, the cheapest time of day to fly to Iceland is at noon. momondo users have found flights departing from San Diego to Iceland at noon for as low as $891. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $1,068. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Iceland?

You are more likely to see cheaper flights to Iceland from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to Iceland for around $962 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Iceland from San Diego for as low as $783 on momondo.

Cheap San Diego to Iceland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to Iceland

Best Price Found

$305

Fastest flight time

12h 40m

Direct flights

None

Airports in Iceland

1 airport
The best one-way flight to Iceland from San Diego in the past 72 hours is $305. The best round-trip flight deal from San Diego to Iceland found on momondo in the last 72 hours is $601.
The fastest flight from San Diego to Iceland takes 12h 40m
There are no direct flights from San Diego to Iceland. Popular non-direct route for this connection is San Diego Airport - Reykjavik Keflavik Intl Airport.
There is 1 airport near Iceland: Reykjavik Keflavik Intl (KEF)
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  • When did momondo last update prices for flights from San Diego Airport to Iceland?

    Prices for flights from San Diego Airport to Iceland refresh daily.

  • How many operators does momondo search for flights from San Diego Airport to Iceland?

  • How old do you have to be to fly from San Diego Airport to Iceland?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Iceland.

  • What documentation or ID do you need to fly to Iceland?

    The travel and health documents you'll need for your trip to Iceland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Iceland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from San Diego to Iceland

Compare and see reviews for airlines that fly from San Diego to Iceland with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $660Free CancellationRating
7.1
9,837 reviews
Search Air Canada flights
United AirlinesPriceFrom $725Free CancellationRating
7.4
8,896 reviews
Search United Airlines flights
DeltaPriceFrom $787Free CancellationRating
8.0
7,980 reviews
Search Delta flights
IcelandairPriceFrom $890Free CancellationRating
7.0
519 reviews
Search Icelandair flights

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to Iceland?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Diego to Iceland. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from San Diego to Iceland with flexible booking policies on momondo?

Yes. All flights to Iceland from San Diego on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Diego to Iceland?

Once you have performed a search for San Diego to Iceland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from San Diego to Iceland right now. Can momondo alert me if prices change?

Yes. momondo can track prices for San Diego to Iceland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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