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Keflavik Intl

$679+ Cheap flights from Rochester (ROC) 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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
ROC — KEF
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Rochester to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Rochester (ROC) 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 August 14, 2025.

Round-trip from

$679
(United Airlines)

Popular in

February

Cheapest in

November

Average price

$679
From Rochester Greater Rochester Intl to Reykjavik Keflavik Intl
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Highest demand for flights based on searches. 19% potential increase in price ($148 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Rochester to Keflavik Intl

Cheapest flights from Rochester to Keflavik Intl
Explore the most affordable flight options available from Rochester to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This United Airlines deal was found by Cheapflights users on 8/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/295:52 pmROC - KEF
2 stops34h 23mUnited Airlines
Sun 9/79:30 amKEF - ROC
2 stops31h 21mUnited Airlines
Deal found 8/12$679
This United Airlines deal was found by Cheapflights users on 8/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/127:50 pmROC - KEF
2 stops32h 20mUnited Airlines
Sun 9/2112:00 pmKEF - ROC
1 stop26h 06mUnited Airlines
Deal found 8/13$711
This Virgin Atlantic deal was found by Cheapflights users on 8/13. 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.
Thu 9/255:05 pmROC - KEF
1 stop12h 25mVirgin Atlantic
Tue 9/3011:25 amKEF - ROC
1 stop11h 14mVirgin Atlantic
Deal found 8/13$721
This FlightHub deal was found by Cheapflights users on 8/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/125:52 pmROC - KEF
2 stops34h 18mMultiple Airlines
Sat 9/2012:25 amKEF - ROC
2 stops27h 19mMultiple Airlines
Deal found 8/13$765
This KLM deal was found by Cheapflights users on 8/13. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/275:05 pmROC - KEF
1 stop12h 25mKLM
Sat 10/411:25 amKEF - ROC
1 stop16h 44mKLM
Deal found 8/13$794
This KLM deal was found by Cheapflights users on 8/13. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2711:12 amROC - KEF
2 stops15h 08mMultiple Airlines
Sat 10/411:25 amKEF - ROC
1 stop16h 44mMultiple Airlines
Deal found 8/13$799
This FlightHub deal was found by Cheapflights users on 8/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/176:24 amROC - KEF
2 stops21h 51mAir Canada
Sun 8/249:50 amKEF - ROC
2 stops28h 14mAir Canada
Deal found 8/13$846
This Icelandair deal was found by Cheapflights users on 8/14. 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.
Tue 10/71:38 pmROC - KEF
1 stop15h 17mIcelandair
Thu 10/165:00 pmKEF - ROC
1 stop10h 46mIcelandair
Deal found 8/14$850

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rochester 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 August 14, 2025.
Use the filters below to find and compare flights from Rochester to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Rochester

Fly to

Keflavik Intl

Route

Depart

Return

Price

RochesterReykjavik

ROC - KEF

ROCKEF

Rochester Greater Rochester Intl

Fri 8/29

5:52 pm-8:15 am

2 stops34h 23m

Reykjavik Keflavik Intl

Sun 9/7

9:30 am-12:51 pm

2 stops31h 21m

$679

RochesterReykjavik

ROC - KEF

ROCKEF

Rochester Greater Rochester Intl

Fri 9/12

7:50 pm-8:10 am

2 stops32h 20m

Reykjavik Keflavik Intl

Sun 9/21

12:00 pm-10:06 am

1 stop26h 06m

$711

RochesterReykjavik

ROC - KEF

ROCKEF

Rochester Greater Rochester Intl

Thu 9/25

5:05 pm-9:30 am

1 stop12h 25m

Reykjavik Keflavik Intl

Tue 9/30

11:25 am-6:39 pm

1 stop11h 14m

$721

RochesterReykjavik

ROC - KEF

ROCKEF

Rochester Greater Rochester Intl

Fri 8/29

5:52 pm-8:10 am

2 stops34h 18m

Reykjavik Keflavik Intl

Sat 9/6

1:15 am-11:44 pm

2 stops26h 29m

$725

RochesterReykjavik

ROC - KEF

ROCKEF

Rochester Greater Rochester Intl

Fri 9/12

5:52 pm-8:10 am

2 stops34h 18m

Reykjavik Keflavik Intl

Sat 9/20

12:25 am-11:44 pm

2 stops27h 19m

$765

RochesterReykjavik

ROC - KEF

ROCKEF

Rochester Greater Rochester Intl

Sat 9/27

5:05 pm-9:30 am

1 stop12h 25m

Reykjavik Keflavik Intl

Sat 10/4

11:25 am-12:09 am

1 stop16h 44m

$794

RochesterReykjavik

ROC - KEF

ROCKEF

Rochester Greater Rochester Intl

Sat 9/27

11:12 am-6:20 am

2 stops15h 08m

Reykjavik Keflavik Intl

Sat 10/4

11:25 am-12:09 am

1 stop16h 44m

$799

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Best time to book a flight from Rochester to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Rochester 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.

Reviews of airlines servicing Keflavik Intl

Get insights into the airlines that provide service to Keflavik Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Keflavik Intl. Reviews last updated August 14, 2025.
Get a feel of what it's like to fly with Delta and Icelandair from Rochester to Reykjavik Keflavik Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Icelandair
7.0
Good
526 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from Rochester 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 Rochester to Reykjavik Keflavik Intl?

    Located just 3.8 mi from the city center, Rochester Greater Rochester Intl is the airport most travelers will use when flying to Reykjavik Keflavik Intl from Rochester. Booking flights from Greater Rochester Intl (ROC) to Reykjavik Keflavik Intl should be relatively easy as there are 0 daily outbound flights to Reykjavik Keflavik Intl from 2 different airlines.

  • What are the cheapest airlines flying from Rochester to Reykjavik Keflavik Intl Airport round-trip?

    Our cheapest airline available from Rochester to Reykjavik Keflavik Intl Airport is Icelandair. Our recent data shows that you can find tickets from as low as $461 on this airline. An additional option worth looking into is Delta, starting at $733.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Rochester to Reykjavik Keflavik Intl Airport (average of $328). Flying from Rochester 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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Top 2 airlines flying from Rochester to Keflavik Intl

Discover the top 2 airlines that operate flights from Rochester to Keflavik Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$461Average$758FlexibilityNo cancel feeOn-time76%
DeltaCheapest$733Average$1,027FlexibilityNo cancel feeOn-timeN/A

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