Icelandair Flight 603 Deals & Information (2026/2027)

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Icelandair Flight 603 Route Deals From $462

The cheapest prices found with in the last 7 days for return flights were $650 and $462 for one-way flights to Pearson Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Jan 10 - Thu, Jan 21
KEF
Keflavik Intl.
YYZ
Pearson Intl.
$650 Roundtrip, found 20 hours ago
$650
Roundtrip
found 20 hours ago
Select Icelandair flight, departing Sun, Jan 10 from Keflavik Intl. to Pearson Intl., returning Thu, Jan 21, priced at $650 found 20 hours ago
Fri, Oct 2 - Sat, Oct 10
KEF
Keflavik Intl.
YYZ
Pearson Intl.
$688 Roundtrip, found 2 days ago
$688
Roundtrip
found 2 days ago
Select Icelandair flight, departing Fri, Oct 2 from Keflavik Intl. to Pearson Intl., returning Sat, Oct 10, priced at $688 found 2 days ago
Wed, Oct 7 - Wed, Oct 14
KEF
Keflavik Intl.
YYZ
Pearson Intl.
$703 Roundtrip, found 1 day ago
$703
Roundtrip
found 1 day ago
Select Icelandair flight, departing Wed, Oct 7 from Keflavik Intl. to Pearson Intl., returning Wed, Oct 14, priced at $703 found 1 day ago
Thu, Oct 8 - Wed, Oct 14
KEF
Keflavik Intl.
YYZ
Pearson Intl.
$714 Roundtrip, found 11 hours ago
$714
Roundtrip
found 11 hours ago
Select Icelandair flight, departing Thu, Oct 8 from Keflavik Intl. to Pearson Intl., returning Wed, Oct 14, priced at $714 found 11 hours ago
Sun, Jan 10 - Thu, Jan 21
KEF
Keflavik Intl.
YYZ
Pearson Intl.
$735 Roundtrip, found 20 hours ago
$735
Roundtrip
found 20 hours ago
Select Icelandair flight, departing Sun, Jan 10 from Keflavik Intl. to Pearson Intl., returning Thu, Jan 21, priced at $735 found 20 hours ago
Thu, Oct 8 - Wed, Oct 14
KEF
Keflavik Intl.
YYZ
Pearson Intl.
$753 Roundtrip, found 11 hours ago
$753
Roundtrip
found 11 hours ago
Select Icelandair flight, departing Thu, Oct 8 from Keflavik Intl. to Pearson Intl., returning Wed, Oct 14, priced at $753 found 11 hours ago
Thu, Oct 8 - Wed, Oct 14
KEF
Keflavik Intl.
YYZ
Pearson Intl.
$838 Roundtrip, found 11 hours ago
$838
Roundtrip
found 11 hours ago
Select Icelandair flight, departing Thu, Oct 8 from Keflavik Intl. to Pearson Intl., returning Wed, Oct 14, priced at $838 found 11 hours ago
Thu, Oct 8 - Wed, Oct 14
KEF
Keflavik Intl.
YYZ
Pearson Intl.
$860 Roundtrip, found 11 hours ago
$860
Roundtrip
found 11 hours ago
Select Icelandair flight, departing Thu, Oct 8 from Keflavik Intl. to Pearson Intl., returning Wed, Oct 14, priced at $860 found 11 hours ago

Frequently asked questions

What route does flight number FI603 take?
FI603 takes 6 hours and 5 minutes to fly directly from Reykjavík–Keflavík Airport to YYZ. We all know there's magic in the destination, but the journey is always half the fun!
What kind of plane is on flight number FI603?
You're likely to be cruising aboard the Boeing 767-300 if you're traveling on flight number FI603. This flight almost always departs from KEF and arrives at YYZ.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your FI603 flight with Travelocity, please visit our Customer Service Portal.