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Keflavik Intl

$771+ Cheap flights from Syracuse (SYR) to Keflavik Intl (KEF)

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 10/26. Fares are subject to change and may not be available on all flights or dates of travel.
SYR — KEF
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Syracuse to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Syracuse (SYR) 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 September 11, 2025.

Round-trip from

$708
(FlightHub)

Popular in

April

Cheapest in

August

Average price

$832
From Syracuse Hancock Intl to Reykjavik Keflavik Intl
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Highest demand for flights based on searches. 20% potential increase in price ($233 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($66 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Syracuse to Keflavik Intl

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

This oojo deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/266:00 amSYR - KEF
1 stop11h 45mIcelandair
Sat 11/19:55 amKEF - SYR
1 stop16h 12mIcelandair
Deal found 9/11$771
This oojo deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/226:00 amSYR - KEF
1 stop20h 05mIcelandair
Wed 10/295:00 pmKEF - SYR
1 stop9h 07mIcelandair
Deal found 9/9$793
This Icelandair deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2612:45 pmSYR - KEF
1 stop16h 10mMultiple Airlines
Sat 11/19:55 amKEF - SYR
1 stop16h 12mMultiple Airlines
Deal found 9/10$794
This Cheapflightsfares deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/117:45 pmSYR - KEF
2 stops23h 50mLufthansa
Fri 10/1712:25 amKEF - SYR
2 stops27h 17mLufthansa
Deal found 9/11$948
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1111:59 amSYR - KEF
1 stop17h 16mMultiple Airlines
Sat 10/183:05 pmKEF - SYR
2 stops31h 40mMultiple Airlines
Deal found 9/11$996
This Virgin Atlantic deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1111:20 amSYR - KEF
1 stop18h 10mVirgin Atlantic
Sat 10/1811:25 amKEF - SYR
1 stop26h 58mVirgin Atlantic
Deal found 9/11$1,213

Cheapflights Fare Finder

 
Customize your flight search to find flights from Syracuse 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 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Syracuse to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Syracuse

Fly to

Keflavik Intl

Route

Depart

Return

Price

SyracuseReykjavik

SYR - KEF

SYRKEF

Syracuse Hancock Intl

Thu 2/5

12:35 pm-6:10 am

1 stop12h 35m

Reykjavik Keflavik Intl

Thu 2/12

4:50 pm-11:39 am

1 stop23h 49m

$776

SyracuseReykjavik

SYR - KEF

SYRKEF

Syracuse Hancock Intl

Sun 10/26

12:45 pm-8:55 am

1 stop16h 10m

Reykjavik Keflavik Intl

Sun 11/2

9:55 am-10:08 pm

1 stop17h 13m

$781

SyracuseReykjavik

SYR - KEF

SYRKEF

Syracuse Hancock Intl

Wed 10/22

6:00 am-6:05 am

1 stop20h 05m

Reykjavik Keflavik Intl

Wed 10/29

5:00 pm-10:07 pm

1 stop9h 07m

$793

SyracuseReykjavik

SYR - KEF

SYRKEF

Syracuse Hancock Intl

Sun 10/26

12:45 pm-8:55 am

1 stop16h 10m

Reykjavik Keflavik Intl

Sat 11/1

9:55 am-10:07 pm

1 stop16h 12m

$794

SyracuseReykjavik

SYR - KEF

SYRKEF

Syracuse Hancock Intl

Sun 2/1

2:45 pm-2:20 pm

2 stops42h 35m

Reykjavik Keflavik Intl

Sun 2/8

3:20 pm-11:25 pm

3 stops37h 05m

$795

SyracuseReykjavik

SYR - KEF

SYRKEF

Syracuse Hancock Intl

Thu 2/5

11:25 am-3:25 pm

2 stops23h 00m

Reykjavik Keflavik Intl

Thu 2/12

7:35 am-11:51 pm

2 stops21h 16m

$880

SyracuseReykjavik

SYR - KEF

SYRKEF

Syracuse Hancock Intl

Thu 2/5

12:37 pm-5:15 pm

2 stops23h 38m

Reykjavik Keflavik Intl

Thu 2/12

11:45 am-11:28 am

3 stops28h 43m

$896

SyracuseReykjavik

SYR - KEF

SYRKEF

Syracuse Hancock Intl

Thu 2/12

12:35 pm-6:10 am

1 stop12h 35m

Reykjavik Keflavik Intl

Sat 2/21

5:00 pm-11:11 pm

1 stop11h 11m

$900

SyracuseReykjavik

SYR - KEF

SYRKEF

Syracuse Hancock Intl

Fri 2/13

6:00 am-6:05 am

1 stop19h 05m

Reykjavik Keflavik Intl

Fri 2/20

5:00 pm-12:31 am

1 stop12h 31m

$960

SyracuseReykjavik

SYR - KEF

SYRKEF

Syracuse Hancock Intl

Sat 10/11

7:45 pm-11:35 pm

2 stops23h 50m

Reykjavik Keflavik Intl

Sat 10/18

2:20 pm-11:42 pm

2 stops37h 22m

$981

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Best time to book a flight from Syracuse to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Syracuse 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 Syracuse 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 Syracuse to Reykjavik Keflavik Intl?

    Syracuse Hancock Intl (SYR), located 4.8 mi from the city center, is the airport you fly out of when you book flights from Syracuse to Reykjavik Keflavik Intl. 0 airlines have flights from Hancock Intl to Reykjavik Keflavik Intl on a regular basis. Booking flights from Syracuse Hancock Intl to Reykjavik Keflavik Intl should not be difficult; the airport handles an average of 0 outbound flights to Reykjavik Keflavik Intl per day.

  • How long is the flight from Syracuse to Reykjavik Keflavik Intl Airport?

    Icelandair can get you from Syracuse to Reykjavik Keflavik Intl Airport in just under 12h 35m. Your travel time can differ by up to . The distance between Syracuse and Reykjavik Keflavik Intl Airport is about 2515 mi.

  • Can I find deals for flights from Syracuse to Keflavik Intl that include hotel bookings?

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

  • How can I find direct flights from Syracuse to Keflavik Intl?

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

  • Can I find deals for business class flights from Syracuse to Keflavik Intl?

    Yes. Cheapflights offers flight deals from Syracuse 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 Syracuse to Reykjavik Keflavik Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Syracuse to Reykjavik Keflavik Intl Airport (average of $328). Flying from Syracuse to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $655). 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

Traveling to a place near Reykjavik Keflavik Intl Airport?

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

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