Cheap Flights From San Diego Intl. (SAN) To Keflavik Intl. (KEF)

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Cheapest Flights from San Diego (SAN) to Reykjavik (KEF)

The cheapest flights to Keflavik Intl. found within the past 7 days were CA $816 round trip and CA $584 one way. Prices and availability subject to change. Additional terms may apply.

Wed, Jun 3 - Wed, Jun 10
SAN
San Diego
KEF
Reykjavik
CA $816 Roundtrip, found 2 days ago
CA $816
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, Jun 3 from San Diego to Reykjavik, returning Wed, Jun 10, priced at CA $816 found 2 days ago
Tue, Sep 30 - Mon, Oct 6
SAN
San Diego
KEF
Reykjavik
CA $1,038 Roundtrip, found 3 days ago
CA $1,038
Roundtrip
found 3 days ago
Select Virgin Atlantic flight, departing Tue, Sep 30 from San Diego to Reykjavik, returning Mon, Oct 6, priced at CA $1,038 found 3 days ago
Wed, Jun 3 - Wed, Jun 10
SAN
San Diego
KEF
Reykjavik
CA $1,093 Roundtrip, found 2 days ago
CA $1,093
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, Jun 3 from San Diego to Reykjavik, returning Wed, Jun 10, priced at CA $1,093 found 2 days ago
Wed, Jun 3 - Wed, Jun 10
SAN
San Diego
KEF
Reykjavik
CA $1,116 Roundtrip, found 2 days ago
CA $1,116
Roundtrip
found 2 days ago
Select United flight, departing Wed, Jun 3 from San Diego to Reykjavik, returning Wed, Jun 10, priced at CA $1,116 found 2 days ago
Wed, Jun 3 - Wed, Jun 10
SAN
San Diego
KEF
Reykjavik
CA $1,126 Roundtrip, found 2 days ago
CA $1,126
Roundtrip
found 2 days ago
Select United flight, departing Wed, Jun 3 from San Diego to Reykjavik, returning Wed, Jun 10, priced at CA $1,126 found 2 days ago
Thu, Oct 9 - Thu, Oct 16
SAN
San Diego
KEF
Reykjavik
CA $1,139 Roundtrip, found 4 days ago
CA $1,139
Roundtrip
found 4 days ago
Select United flight, departing Thu, Oct 9 from San Diego to Reykjavik, returning Thu, Oct 16, priced at CA $1,139 found 4 days ago
Wed, Jun 3 - Wed, Jun 10
SAN
San Diego
KEF
Reykjavik
CA $1,149 Roundtrip, found 2 days ago
CA $1,149
Roundtrip
found 2 days ago
Select United flight, departing Wed, Jun 3 from San Diego to Reykjavik, returning Wed, Jun 10, priced at CA $1,149 found 2 days ago
Wed, Jun 3 - Wed, Jun 10
SAN
San Diego
KEF
Reykjavik
CA $1,151 Roundtrip, found 2 days ago
CA $1,151
Roundtrip
found 2 days ago
Select Air Canada flight, departing Wed, Jun 3 from San Diego to Reykjavik, returning Wed, Jun 10, priced at CA $1,151 found 2 days ago
Wed, Jun 3 - Wed, Jun 10
SAN
San Diego
KEF
Reykjavik
CA $1,159 Roundtrip, found 2 days ago
CA $1,159
Roundtrip
found 2 days ago
Select Air Canada flight, departing Wed, Jun 3 from San Diego to Reykjavik, returning Wed, Jun 10, priced at CA $1,159 found 2 days ago
Thu, Sep 25 - Wed, Oct 1
SAN
San Diego
KEF
Reykjavik
CA $1,164 Roundtrip, found 3 days ago
CA $1,164
Roundtrip
found 3 days ago
Select Air Canada flight, departing Thu, Sep 25 from San Diego to Reykjavik, returning Wed, Oct 1, priced at CA $1,164 found 3 days ago

Frequently asked questions

Are there direct flights from San Diego Airport to KEF?
You won't find a flight straight from SAN to KEF, but there's no need to panic. United Airlines, JetBlue and Delta provide flights with only one stopover.
What airlines fly from San Diego Intl. Airport (SAN) to Reykjavík–Keflavík Airport?
When traveling from San Diego Airport to Reykjavík–Keflavík Airport, you'd best plan ahead — no airlines currently offer direct flights. Booking in advance will help you get the best price and route.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.