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 $1,046 round trip and CA $651 one way. Prices and availability subject to change. Additional terms may apply.

Wed, Feb 4 - Wed, Feb 11
SAN
San Diego
KEF
Reykjavik
CA $1,046 Roundtrip, found 6 days ago
CA $1,046
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Wed, Feb 4 from San Diego to Reykjavik, returning Wed, Feb 11, priced at CA $1,046 found 6 days ago
Wed, Feb 4 - Wed, Feb 11
SAN
San Diego
KEF
Reykjavik
CA $1,059 Roundtrip, found 6 days ago
CA $1,059
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Wed, Feb 4 from San Diego to Reykjavik, returning Wed, Feb 11, priced at CA $1,059 found 6 days ago
Wed, Feb 4 - Wed, Feb 11
SAN
San Diego
KEF
Reykjavik
CA $1,099 Roundtrip, found 6 days ago
CA $1,099
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Wed, Feb 4 from San Diego to Reykjavik, returning Wed, Feb 11, priced at CA $1,099 found 6 days ago
Wed, Feb 4 - Wed, Feb 11
SAN
San Diego
KEF
Reykjavik
CA $1,106 Roundtrip, found 6 days ago
CA $1,106
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Wed, Feb 4 from San Diego to Reykjavik, returning Wed, Feb 11, priced at CA $1,106 found 6 days ago
Wed, Feb 4 - Wed, Feb 11
SAN
San Diego
KEF
Reykjavik
CA $1,112 Roundtrip, found 6 days ago
CA $1,112
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Wed, Feb 4 from San Diego to Reykjavik, returning Wed, Feb 11, priced at CA $1,112 found 6 days ago
Wed, Feb 4 - Wed, Feb 11
SAN
San Diego
KEF
Reykjavik
CA $1,134 Roundtrip, found 6 days ago
CA $1,134
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Wed, Feb 4 from San Diego to Reykjavik, returning Wed, Feb 11, priced at CA $1,134 found 6 days ago
Wed, Feb 4 - Wed, Feb 11
SAN
San Diego
KEF
Reykjavik
CA $1,151 Roundtrip, found 6 days ago
CA $1,151
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Wed, Feb 4 from San Diego to Reykjavik, returning Wed, Feb 11, priced at CA $1,151 found 6 days ago
Wed, Feb 4 - Wed, Feb 11
SAN
San Diego
KEF
Reykjavik
CA $1,164 Roundtrip, found 6 days ago
CA $1,164
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Wed, Feb 4 from San Diego to Reykjavik, returning Wed, Feb 11, priced at CA $1,164 found 6 days ago
Wed, Feb 4 - Wed, Feb 11
SAN
San Diego
KEF
Reykjavik
CA $1,173 Roundtrip, found 6 days ago
CA $1,173
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Wed, Feb 4 from San Diego to Reykjavik, returning Wed, Feb 11, priced at CA $1,173 found 6 days ago
Wed, Feb 4 - Fri, Apr 17
SAN
San Diego
KEF
Reykjavik
CA $1,176 Roundtrip, found 6 days ago
CA $1,176
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Wed, Feb 4 from San Diego to Reykjavik, returning Fri, Apr 17, priced at CA $1,176 found 6 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.