Cheap Flights From Philadelphia Intl. (PHL) To Keflavik Intl. (KEF)

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Cheapest Flights from Philadelphia (PHL) to Reykjavik (KEF)

The cheapest flights to Keflavik Intl. found within the past 7 days were CA $1,223 round trip and CA $751 one way. Prices and availability subject to change. Additional terms may apply.

Sun, Aug 30 - Thu, Sep 3
PHL
Philadelphia
KEF
Reykjavik
CA $1,223 Roundtrip, found 4 days ago
CA $1,223
Roundtrip
found 4 days ago
Select Icelandair flight, departing Sun, Aug 30 from Philadelphia to Reykjavik, returning Thu, Sep 3, priced at CA $1,223 found 4 days ago
Sun, Aug 30 - Thu, Sep 3
PHL
Philadelphia
KEF
Reykjavik
CA $1,341 Roundtrip, found 4 days ago
CA $1,341
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Sun, Aug 30 from Philadelphia to Reykjavik, returning Thu, Sep 3, priced at CA $1,341 found 4 days ago
Wed, Jun 17 - Mon, Jun 22
PHL
Philadelphia
KEF
Reykjavik
CA $1,441 Roundtrip, found 3 days ago
CA $1,441
Roundtrip
found 3 days ago
Select Air Canada flight, departing Wed, Jun 17 from Philadelphia to Reykjavik, returning Mon, Jun 22, priced at CA $1,441 found 3 days ago
Sun, Aug 30 - Thu, Sep 3
PHL
Philadelphia
KEF
Reykjavik
CA $1,608 Roundtrip, found 4 days ago
CA $1,608
Roundtrip
found 4 days ago
Select Air Canada flight, departing Sun, Aug 30 from Philadelphia to Reykjavik, returning Thu, Sep 3, priced at CA $1,608 found 4 days ago
Sun, Aug 30 - Thu, Sep 3
PHL
Philadelphia
KEF
Reykjavik
CA $1,615 Roundtrip, found 4 days ago
CA $1,615
Roundtrip
found 4 days ago
Select Air Canada flight, departing Sun, Aug 30 from Philadelphia to Reykjavik, returning Thu, Sep 3, priced at CA $1,615 found 4 days ago
Sun, Aug 30 - Thu, Sep 3
PHL
Philadelphia
KEF
Reykjavik
CA $1,619 Roundtrip, found 4 days ago
CA $1,619
Roundtrip
found 4 days ago
Select Air Canada flight, departing Sun, Aug 30 from Philadelphia to Reykjavik, returning Thu, Sep 3, priced at CA $1,619 found 4 days ago
Sun, Aug 30 - Thu, Sep 3
PHL
Philadelphia
KEF
Reykjavik
CA $1,646 Roundtrip, found 4 days ago
CA $1,646
Roundtrip
found 4 days ago
Select Air Canada flight, departing Sun, Aug 30 from Philadelphia to Reykjavik, returning Thu, Sep 3, priced at CA $1,646 found 4 days ago
Sun, Aug 30 - Thu, Sep 3
PHL
Philadelphia
KEF
Reykjavik
CA $1,653 Roundtrip, found 4 days ago
CA $1,653
Roundtrip
found 4 days ago
Select Air Canada flight, departing Sun, Aug 30 from Philadelphia to Reykjavik, returning Thu, Sep 3, priced at CA $1,653 found 4 days ago
Sun, Aug 30 - Thu, Sep 3
PHL
Philadelphia
KEF
Reykjavik
CA $1,658 Roundtrip, found 4 days ago
CA $1,658
Roundtrip
found 4 days ago
Select Air Canada flight, departing Sun, Aug 30 from Philadelphia to Reykjavik, returning Thu, Sep 3, priced at CA $1,658 found 4 days ago
Sun, Aug 30 - Thu, Sep 3
PHL
Philadelphia
KEF
Reykjavik
CA $1,687 Roundtrip, found 4 days ago
CA $1,687
Roundtrip
found 4 days ago
Select Icelandair flight, departing Sun, Aug 30 from Philadelphia to Reykjavik, returning Thu, Sep 3, priced at CA $1,687 found 4 days ago

Frequently asked questions

Are there direct flights from Philadelphia Airport to KEF?
United Airlines, Delta and Air Canada will take you to Reykjanesbær from Philadelphia with one stopover. Unfortunately, there aren't any direct flights between Philadelphia Intl. Airport (PHL) and Keflavik Intl. Airport (KEF) just yet.
What airlines fly from Philadelphia Airport to Keflavik Intl. Airport (KEF)?
You'll have to make at least one stopover if you're traveling from PHL to KEF, as no airlines operate direct flights between these destinations. Get the most out of your layover by giving your legs a stretch, freshening up and exploring what the stores have on offer.
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.

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*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.