$370 Find Cheap Flights from San Diego to Iceland - Compare and Save

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Price, demand and travel trends for San Diego to Iceland flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Are flights from San Diego to Iceland cheaper or more expensive than last year?

Fares from San Diego to Iceland are running about 6% lower than they were around this time last year, averaging $936 round-trip.

What are the cheapest fares from San Diego to Iceland right now?

The cheapest fare from San Diego to Iceland in the last week was $677 round-trip, to Reykjavik Keflavik Intl (KEF).

What’s the cheapest month to fly from San Diego to Iceland?

April is the cheapest time of year to fly, with average fares of $749. Prices are highest in November, when average flight costs increase to around $1,235.

When is the best time to book flights from San Diego to Iceland?

Book your flights 19 weeks before your trip. KAYAK data collected over the past 12 months shows that booking in this window can save you around 41% compared to booking last-minute (within 2 weeks of departure).

Which airport in Iceland is the cheapest to fly to from San Diego?

All flights from San Diego to Iceland arrive at Reykjavik Keflavik Intl (KEF). On average, round-trip fares are around $945.

What’s the cheapest day to fly from San Diego to Iceland?

Thursday tends to be the cheapest day to fly from San Diego to Iceland, while Saturday is the most expensive. Fares run about 33% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from San Diego to Iceland?

Data from the past 12 months shows it's cheapest to fly to Iceland during the morning with average prices of $908. The night is the most expensive time to fly, with average prices of $1,325.

Key details for San Diego to Iceland flights

Low season

December

Cheapest flight

$370
Beat the crowds with an average 72% drop in travelers.
The most popular month to fly with an average 86% increase in travelers.
One-way flight from San Diego to Reykjavik Keflavik Intl Airport

Your San Diego to Iceland flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from San Diego to Iceland?

    Yes. Fares from San Diego to Iceland are low right now. As a rule of thumb, a round-trip under $804 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from San Diego to Iceland?

    Over the past 12 months, round-trip fares from San Diego to Iceland have ranged from $804 to $1,108.

  • What airlines fly nonstop from San Diego to Iceland?

    Based on the flight schedule for the next 3 months, no airline regularly operates nonstop flights from San Diego to Iceland. One-stop options include:

    • United Airlines
    • Southwest
    • American Airlines

  • Which cabin classes are available on flights from San Diego to Iceland?

    On flights from San Diego to Iceland you can book Economy Class, Business Class or First Class.

  • What are some popular landmarks in Iceland?

    KAYAK travelers' favorite landmarks in Iceland include:

    • Harpa
    • Laugardalsholl
    • The Settlement Exhibition: Reykjavík 871±2
    • Laugardalsvollur

  • Are there shops or stores at the Akureyri International Airport (AEY)?

    Yes, besides the duty free shops for international travelers, the airport has bars, restaurants, cafes, and other shops and stores. Travelers can buy food items, souvenirs, perfumes and colognes, confectionery goods, and more.

  • Is car rental available at the Keflavik International Airport (KEF)?

    Yes. To rent a car you need to have a passport, a driver’s license, voucher, be at least 21 years, and have the driver’s credit card. The SIXT rent a car services at the airport are found off-site from the airport. One may decide to walk the distance or use the shuttle which operates between the terminal to the car rental destination.

  • Is parking available at the Carlsbad Palomar Airport (CLD)?

    Yes, whether you are parking for just a few hours or for the whole day, the parking lots are available. The standard ones give you a choice of parking for even 30 days. Handicapped parking is also available here and is free.

  • Are there pet relief areas at the San Diego Airport (SAN)?

    Yes, pet relief areas are found both inside and outside the terminals. You will find amenities such as poop bags, fake grass, red fire hydrants, and handwashing sinks for the pet owners.

Your guide to booking San Diego to Iceland flights

Get tips on when to book, when to fly and what to know before your trip.
  • If you can plan ahead, the sweet spot for booking your flight is 19 weeks before your trip. KAYAK data shows fares in this window are around 41% lower than last-minute bookings (made within 2 weeks of departure). Not ready to commit? Set a Price Alert and we'll let you know when prices change.
  • If your travel dates are flexible, book your trip for April when flights are typically cheapest and avoid November when prices are at their highest.
  • Flying on Thursday is usually the cheapest. Flights on Saturday cost about 33% more on average, so being flexible with your travel dates could help you save.
  • Start your trip in Reykjavik, which is the most popular destination in Iceland. From there, it's easy to continue on to other popular destinations such as Vik, Hofn and Keflavik.
  • There are several ways to get to the San Diego Airport (SAN) from downtown San Diego. The line 992 bus takes about 30 minutes to cover the 2 miles. A taxi, shuttle, or town car takes about 5 minutes from downtown to the airport. One may also opt to walk the distance though this will take about 90 minutes.
  • Should you require somewhere to rest as you wait for your flight, the San Diego Airport (SAN) has four lounges that you can choose from. Access to these lounges depends on your airline status, ticket, or memberships. You will find the lounges in Terminal 2 both inside security and outside security. Amenities that you will enjoy include flight monitors, beer and wine, snacks, newspapers and magazines, and conference rooms.
  • Wondering where to nurse your baby? No need to worry as the San Diego Airport (SAN) has 3 lactation rooms located in Terminals 1 and 2 post security. Amenities include electrical outlets, comfy seats, regulated lighting, a sink, changing tables, and more. The rooms are quiet to provide just the right environment for breastfeeding mothers.
  • In need of a wheelchair? PRM services (passenger with reduced mobility) are available at the Keflavik Airport (KEF). Travelers are advised to contact the PRM shift manager on arrival at the airport. This will alert them of your arrival and your specific needs and requests. They will be able to assist you from your arrival to your departure.
  • In case of a medical emergency, the Medical Air Service at the Reykjavik Airport (RKV) is always ready for medical repatriation. The medical staff is available 24/7 and can organize transfer for patients who wish to go home in the fastest way possible be it by helicopter or jet. Pediatric transport from the airport is also available.

Reviews of the top 4 airlines serving from San Diego to Iceland

 
Need help choosing which airline to fly with from San Diego to Iceland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Alaska AirlinesOverall score based on 13135 reviews
7.0Entertainment
8.5Crew
8.1Boarding
7.0Food
7.8Comfort
Airline reviews

This was the worst flight of my life. I was placed in 33D which should not even be considered a seat. If anything it should be a heavily discounted seat. Aside from the usual more tolerable issues (no leg room, delays, poor snacks, the air vent smelling moldy, etc), this location was plagued by being placed directly in front of the bathroom door with all of the fun smells and sounds. The worst part was that there was a dozen available seats on this flight and was unable to moved my seat to any of them. I find it unbelievable that this seat was first assigned over any of those. Very disappointing.

2.0 MediocreAnonymous, Oct 2026
Read more Alaska Airlines reviews

This was the worst flight of my life. I was placed in 33D which should not even be considered a seat. If anything it should be a heavily discounted seat. Aside from the usual more tolerable issues (no leg room, delays, poor snacks, the air vent smelling moldy, etc), this location was plagued by being placed directly in front of the bathroom door with all of the fun smells and sounds. The worst part was that there was a dozen available seats on this flight and was unable to moved my seat to any of them. I find it unbelievable that this seat was first assigned over any of those. Very disappointing.

Captain talked to us. View from f in can was stunning along shore

It was friendly. Also, we had some turbulence due to the wing of a plane in front of us, and I was grateful the pilot explained that reason to us. It made me feel like we were safer than if there were no explanation and it was inherently interesting to learn.

Our original flight was cancelled and we were rebooked on a flight the next afternoon. Finally gotten it straightened out at guest services and we were able to get on a delayed flight that departed about an hour later that our original flight. The Guest Services and Gate staff were very helpful!!

Wonderful except my seat cushion had no “cushion” left Cs. It was quite hard and I’m very petite and can us some padding on my back side lol. Other than that we were very happy.

Smooth boarding process and comfy seats! Will definitely fly Alaska Airlines again!

Stop with the fake cheerfulness and the too often expressed sentiment that all you care about is our safety. Bull…. You use that as an excuse to keep us cowering in our seats. How about you go back to the old standby of telling the truth… like why you overbook, why you are delayed, why we don’t get vouchers for your screwups.

No communication on fact flight was delayed. Sat in sweltering plane for 45 min without explanation. Sat on airplane without explanation again after landing.understand delays happen but lack of communication and concern for my lost time was disappointing

Very good. Plane was newly renovated so everything was very clean

My first leg was canceled 3 hr before leaving. My return trip left late. I leave it to Alaska higher ups to figure out what can be improved. Just put yourself in the passengers position.

The only issue is that the plane was HOT. This was not the case on my first flight so not sure why, but thankfully I had a portable fan with me. Everything else was great!

Seats were old and very uncomfortable. Coach seating is way too tight

Flight was delayed at airport with large backlog and WiFi was spotty

Flight was delayed from San Diego due to being overweight for weather conditions. We missed our connecting flight to our final destination due to the delay, as well as the connecting flight leaving before the scheduled departure time. We missed the connection within 10 - 15 minutes. We were booked on a later flight arriving 7 hours later. There were 7 passengers sharing the same originating and connecting flight.

Horrible, mismanaged ground issue resulting in a long delayed, next flight left early, waiting extra 7 hours in the airport, screen did not work

The internet on these planes stinks. Need to get starlink

Very good flight. Crew was great. No issues and we even arrived early.

Loved the crew! Sucks that we went from 1 hour and 8 minute layover to a 3 hour layover. But weather sucks like that.

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

Crew was excellent. Comfort seats not as nice as other kinds of planes.

The flight itself was ok but delayed take off meant that service was also delayed once in the air and it was a long time before the lights in the cabin were turned off. The food was pretty poor, which was disappointing for Virgin. Particularly breakfast which was a dry bagel with a pot of cream cheese. Economy sears were not comfortable despite us handing 3 seats between the two of us, I was unable to get comfortable and sleep. The entertainment was brilliant with a great selection and a very welcome addition was free high speed internet access for flying club members meaning I could stream video whilst in the air.

Food was okay. Seats were a bit cramped. In flight entertainment headphone socket didn't work on my seat. Wifi was great, so I was able to stream on my iPad

Selection of movies didn't include recent box office hits. Food was average not great. English sparkling wine is not drinkable. Otherwise, everything was great.

Check in at the desk was very slow pus Security, although not Virgin issue at JFK was a nightmare. 50 minuet wait no time to explore airport and get last minuet gifts. total wait 1.5hours

Seating and zone. The minor I went with didn’t even seat close to me

Great staff great experience, made a 2 hour delay very bearable

We had an unfortunate experience where we had to leave the aircraft after boarding, shortly before the scheduled takeoff time, and re-board. The reason given was that a passenger felt ill and had to cancel their plans and therefor their luggage had to be found and removed.

My only complaint is that the pocket in front of me was ripped and my things, like iPad and airline magazines, kept slipping to the floor.

Flight delayed yet again. Crew apathetic and unhelpful re affect on connecting flight.

Cabin crew on our flight showed lack of any customer service gruff and acting annoyed if you asked anything and I mean anything Example a man on the seat over dropped his beer on my husbands blanket We asked if we could switch out blankets cabin crew Said. No we don’t have any extras OK well can you take the wet one Cabin crew looked disgusted and annoyed Took it no OK or yes just a growl

Only coffee, tea, and water were complimentary. Seat did not recline.

Overall professional and reliable; only complaint was the lack of complimentary food or beverages on the flight. I’m not accepting an upcharge on things one can reasonably expect.

Movies were old and third rate. Very poor on a seven hour flight. Food was OK but not business class caliber

Although the flight from JFK to Keflavik is not inexpensive, Iceland Air offers nothing but water, no soft drinks, to passengers without a charge. The seats are uncomfortable, there is no leg room, and there was no available internet to purchase.

Was hard to sleep, but other then that everything was good.

We got to the runway and had to go back to terminal to have plane worked on, which is fine, but the 40 minute connecting flight was already gone because of this delay and had to wait 5 hours to get on a different flight and only got a meal voucher which I didn’t see the email until after I had already ordered and paid for food. I feel I should be compensated.

Hard to figure out how to put back the seat, how to get the entertainment, how to upload passport docs. Also, a warning in the airport that food was all for purchase would have been helpful.

Horrible. My dad was recently hospitalized and diagnosed with lymphoma and Icelandair refused to refund flight even though I had a letter from his physician.

The ticket was reserved in my name but not paid for by underpricer. Alaska airlines was unable to issue my ticket (could not connect the ticket with the PNR) due to an error with underpricer and I spent the better part of 2 hours at the ticket counter trying to rectify.

They wouldn’t check in my luggage even though I had one checked bag prepaid. So I took my bag to the gate and tried to check it in there and two employees scolded me for bringing a large bag to the gate. I told them I was trying to check it in and that it was prepaid, and they said they couldn’t guarantee that it would arrive at my destination but they finally let me drop it off when boarding the plane and pick it up right after exiting the plane. There was no food, and there was no entertainment.

More options for your flight from San Diego to Iceland

Complete your trip to Iceland with a hotel stay or car rental