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Keflavik Intl

$491+ Cheap flights from Grand Rapids (GRR) to Keflavik Intl (KEF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — KEF
Aug 17 — Aug 241
Mon 8/17
Mon 8/24
1 adult, Economy
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Cheap flight deals from Grand Rapids to Keflavik Intl

Cheapest flights from Grand Rapids to Keflavik Intl
Explore the most affordable flight options available from Grand Rapids to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 18, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/17. 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.
Thu 10/157:15 am
GRR
-
KEF
1 stop18h 50m
Multiple Airlines
Wed 10/215:10 pm
KEF
-
GRR
1 stop24h 35m
Multiple Airlines
Deal found 7/17$703
This United Airlines deal was found by Cheapflights users on 7/15. 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.
Wed 10/143:46 pm
GRR
-
KEF
1 stop13h 04m
United Airlines
Fri 10/239:15 am
KEF
-
GRR
2 stops40h 31m
United Airlines
Deal found 7/15$751
This United Airlines deal was found by Cheapflights users on 7/15. 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.
Tue 10/136:00 am
GRR
-
KEF
2 stops21h 55m
United Airlines
Fri 10/239:15 am
KEF
-
GRR
2 stops33h 35m
United Airlines
Deal found 7/15$754
This United Airlines deal was found by Cheapflights users on 7/15. 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.
Wed 9/306:10 pm
GRR
-
KEF
1 stop10h 40m
United Airlines
Thu 10/810:00 am
KEF
-
GRR
2 stops32h 50m
United Airlines
Deal found 7/15$756
This United Airlines deal was found by Cheapflights users on 7/15. 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.
Tue 10/138:50 am
GRR
-
KEF
2 stops19h 05m
United Airlines
Thu 10/2210:00 am
KEF
-
GRR
2 stops32h 50m
United Airlines
Deal found 7/15$759
This United Airlines deal was found by Cheapflights users on 7/15. 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.
Mon 10/128:50 am
GRR
-
KEF
2 stops19h 55m
United Airlines
Thu 10/2210:00 am
KEF
-
GRR
2 stops32h 50m
United Airlines
Deal found 7/15$764
This Delta deal was found by Cheapflights users on 7/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1311:41 am
GRR
-
KEF
1 stop17h 49m
Delta
Fri 10/2311:25 am
KEF
-
GRR
1 stop15h 35m
Delta
Deal found 7/15$771
This United Airlines deal was found by Cheapflights users on 7/17. 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.
Wed 10/146:10 pm
GRR
-
KEF
1 stop10h 40m
United Airlines
Tue 10/2010:00 am
KEF
-
GRR
2 stops31h 09m
United Airlines
Deal found 7/17$786

Find flight deals from Grand Rapids to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Grand Rapids (GRR) 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 July 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$703
(Kiwi.com)

One-way from

$491
(Kiwi.com)
Provider with most accurate pricing for Grand Rapids Gerald R. Ford Intl-Reykjavik Keflavik Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Grand Rapids Gerald R. Ford Intl-Reykjavik Keflavik Intl flights.
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From Grand Rapids Gerald R. Ford Intl to Reykjavik Keflavik Intl
Search Deals
One-way flight from Grand Rapids Gerald R. Ford Intl to Reykjavik Keflavik Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Grand Rapids 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 July 18, 2026.
Use the filters below to find and compare flights from Grand Rapids to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Grand RapidsReykjavik

GRR - KEF

GRRKEF

Grand Rapids Gerald R. Ford Intl

Wed 9/30

2:15 pm-8:50 am

1 stop14h 35m

Reykjavik Keflavik Intl

Thu 10/8

10:00 am-2:50 pm

2 stops32h 50m

$756

Grand RapidsReykjavik

GRR - KEF

GRRKEF

Grand Rapids Gerald R. Ford Intl

Thu 10/15

6:00 am-9:30 am

2 stops47h 30m

Reykjavik Keflavik Intl

Wed 10/21

11:25 am-11:00 pm

1 stop15h 35m

$878

Grand RapidsReykjavik

GRR - KEF

GRRKEF

Grand Rapids Gerald R. Ford Intl

Sat 9/12

2:15 pm-6:25 am

1 stop12h 10m

Reykjavik Keflavik Intl

Sat 9/19

5:00 pm-2:05 pm

1 stop25h 05m

$890

Grand RapidsReykjavik

GRR - KEF

GRRKEF

Grand Rapids Gerald R. Ford Intl

Thu 8/20

3:30 pm-9:10 am

1 stop13h 40m

Reykjavik Keflavik Intl

Thu 9/3

7:50 pm-7:55 pm

1 stop28h 05m

$890
Quickest round-trip

Grand RapidsReykjavik

GRR - KEF

GRRKEF

Grand Rapids Gerald R. Ford Intl

Fri 10/16

6:10 pm-8:50 am

1 stop10h 40m

Reykjavik Keflavik Intl

Mon 10/19

12:00 pm-6:14 pm

1 stop10h 14m

$921

Grand RapidsReykjavik

GRR - KEF

GRRKEF

Grand Rapids Gerald R. Ford Intl

Wed 8/26

8:20 am-6:25 am

1 stop18h 05m

Reykjavik Keflavik Intl

Tue 9/8

5:00 pm-1:00 pm

1 stop24h 00m

$966

Grand RapidsReykjavik

GRR - KEF

GRRKEF

Grand Rapids Gerald R. Ford Intl

Wed 8/19

8:20 am-6:25 am

1 stop18h 05m

Reykjavik Keflavik Intl

Mon 8/31

5:00 pm-1:00 pm

1 stop24h 00m

$990

Grand RapidsReykjavik

GRR - KEF

GRRKEF

Grand Rapids Gerald R. Ford Intl

Wed 8/26

5:20 pm-7:00 am

1 stop9h 40m

Reykjavik Keflavik Intl

Tue 9/8

11:30 am-10:17 pm

2 stops14h 47m

$998

Grand RapidsReykjavik

GRR - KEF

GRRKEF

Grand Rapids Gerald R. Ford Intl

Thu 8/27

3:30 pm-9:10 am

1 stop13h 40m

Reykjavik Keflavik Intl

Tue 9/8

5:00 pm-1:00 pm

1 stop24h 00m

$1,016
Cheapest one-way

Grand RapidsReykjavik

GRR - KEF

GRRKEF

Grand Rapids Gerald R. Ford Intl

Wed 8/12

8:00 am-5:15 pm

3 stops53h 15m

$491

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/17

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Compare providers for flights from Grand Rapids to Keflavik Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Grand Rapids to Keflavik Intl in July.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Grand Rapids-Reykjavik Keflavik Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Grand Rapids-Reykjavik Keflavik Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Grand Rapids-Reykjavik Keflavik Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Grand Rapids-Reykjavik Keflavik Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Grand Rapids-Reykjavik Keflavik Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Grand Rapids to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Grand Rapids 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 July 18, 2026.
Peruse reviews from past customers who have flown with Delta and United Airlines from Grand Rapids to Reykjavik Keflavik Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,480 reviews

Comfort

7.8

Entertainment

7.8

Crew

8.5

Overall

7.8

Boarding

8.1

Food

7.2

Reviews

1 / 20
4.0
Okay

Laura,Aug 2023

DTW - BOS

Finally got on a flight to Boston and all went ok. We were the last to board and sat in the last seats on the plane. Not particularly treated well after waiting all day to travel.
Delta
7.8
Good
8,480 reviews
Delta
7.8
Good
8,480 reviews

Comfort

7.8

Entertainment

7.8

Crew

8.5

Overall

7.8

Boarding

8.1

Food

7.2

Reviews

1 / 20
4.0
Okay

Laura,Aug 2023

DTW - BOS

Finally got on a flight to Boston and all went ok. We were the last to board and sat in the last seats on the plane. Not particularly treated well after waiting all day to travel.
United Airlines
7.4
Good
10,006 reviews
Delta
7.8
Good
8,480 reviews

Comfort

7.8

Entertainment

7.8

Crew

8.5

Overall

7.8

Boarding

8.1

Food

7.2

Reviews

1 / 20
4.0
Okay

Laura,Aug 2023

DTW - BOS

Finally got on a flight to Boston and all went ok. We were the last to board and sat in the last seats on the plane. Not particularly treated well after waiting all day to travel.

Related info for your journey

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

    For a flight from Grand Rapids to Reykjavik Keflavik Intl, you will be flying from Gerald R. Ford Intl. Grand Rapids Gerald R. Ford Intl (GRR) is just 9.2 mi from the center of the city. Gerald R. Ford Intl is the only Grand Rapids airport and it handles 0 outbound flights to Reykjavik Keflavik Intl per day. 2 airlines have flights to Reykjavik Keflavik Intl from Grand Rapids Gerald R. Ford Intl on a regular basis.

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

    United Airlines and Delta can get you from Grand Rapids to Reykjavik Keflavik Intl Airport in just under 14h 35m. Your travel time can differ by up to 32h 55m. Airlines will cover a distance of 2812 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Flying on Delta is currently your cheapest option to Reykjavik Keflavik Intl Airport, with prices starting at $654. Another option worth looking into is United Airlines, starting at $684 round trip.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Grand Rapids 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.

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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Alternative routes for Grand Rapids to Keflavik Intl

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Keflavik Intl flights
Detroit to Keflavik Intl flights

Top 2 airlines flying from Grand Rapids to Keflavik Intl

Discover the top 2 airlines that operate flights from Grand Rapids 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 July 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$654Average$933FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$684Average$929FlexibilityNo cancel feeOn-time69%

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