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Cheap flights from St. John's to Reykjavik Keflavik Intl Airport from C$ 1,134

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYT — KEF
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheap flight deals from St. John's to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from St. John's (YYT) to Keflavik Intl (KEF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 September 2025.

Round-trip from

C$ 1,134
15/10-20/10
  • 15/10-20/10
  • 3 total stops
  • 35h 47m total
  • St. John's to Reykjavik
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Find flight deals from St. John's to Keflavik Intl

Cheapest flights from St. John's to Keflavik Intl
Explore the most affordable flight options available from St. John's to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Wed 15/101:15 p.m.YYT - KEF
2 stops16h 50mMultiple Airlines
Mon 20/107:50 p.m.KEF - YYT
1 stop18h 57mMultiple Airlines
Deal found 10/9C$ 1,134
Sun 26/105:05 a.m.YYT - KEF
2 stops29h 45mMultiple Airlines
Sun 2/113:20 p.m.KEF - YYT
2 stops37h 06mMultiple Airlines
Deal found 10/9C$ 1,326
Wed 24/912:30 a.m.YYT - KEF
1 stop10h 15mMultiple Airlines
Thu 25/97:00 p.m.KEF - YYT
2 stops20h 43mMultiple Airlines
Deal found 11/9C$ 1,382

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. John's to Keflavik Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 11 September 2025.
Use the filters below to find and compare flights from St. John's to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

St. John's

Fly to

Keflavik Intl

Route

Depart

Return

Price

St. John'sReykjavik

YYT - KEF

YYTKEF

St John's

Wed 15/10

1:15 p.m.-8:35 a.m.

2 stops16h 50m

Reykjavik Keflavik Intl

Mon 20/10

7:50 p.m.-12:17 p.m.

1 stop18h 57m

C$ 1,134

St. John'sReykjavik

YYT - KEF

YYTKEF

St John's

Sun 26/10

5:05 a.m.-1:20 p.m.

2 stops29h 45m

Reykjavik Keflavik Intl

Sun 2/11

3:20 p.m.-12:56 a.m.

2 stops37h 06m

C$ 1,326

St. John'sReykjavik

YYT - KEF

YYTKEF

St John's

Wed 24/9

12:30 a.m.-1:15 p.m.

1 stop10h 15m

Reykjavik Keflavik Intl

Thu 25/9

7:00 p.m.-1:13 p.m.

2 stops20h 43m

C$ 1,382

St. John'sReykjavik

YYT - KEF

YYTKEF

St John's

Sun 26/10

6:15 p.m.-2:20 p.m.

2 stops41h 35m

Reykjavik Keflavik Intl

Sat 1/11

12:30 a.m.-6:21 p.m.

2 stops44h 21m

C$ 2,152

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Best time to book a flight from St. John's to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from St. John's with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from St. John's to Keflavik Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from St. John's to Reykjavik Keflavik Intl?

    If you book a flight to Reykjavik Keflavik Intl from St. John's, you will be flying from St John's, which is the city’s only airport. St John's (YYT) is located 6.7 km from the centre of St. John's. There are 0 flights from St John's to Reykjavik Keflavik Intl per day from 0 different airlines.

  • Can I find deals for flights from St. John's to Keflavik Intl that include hotel bookings?

    Yes. In addition to deals on St. John's to Keflavik Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. John's to Keflavik Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. John's to Keflavik Intl.

  • Can I find deals for business class flights from St. John's to Keflavik Intl?

    Yes. Cheapflights offers flight deals from St. John's to Keflavik Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from St. John's to Reykjavik Keflavik Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from St. John's to Reykjavik Keflavik Intl Airport (average of C$ 268). Flying from St. John's to Reykjavik Keflavik Intl Airport in December is currently the most expensive (average of C$ 593). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Reykjavik Keflavik Intl Airport?

Book flights to Reykjavik Keflavik Intl Airport if you plan to visit one of these locations
Hveragerdi
Grindavik
Kopavogur
Keflavik

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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Keflavik Intl from St. John's.

Can Cheapflights find flights from St. John's to Keflavik Intl with no change fees?

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Can Cheapflights notify me if prices for flights from St. John's to Keflavik Intl become cheaper?

Yes, Cheapflights offers price alerts on St. John's to Keflavik Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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