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Keflavik Intl

$298+ Cheap flights from Kansas City (MCI) 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 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — KEF
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Kansas City to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Kansas City (MCI) 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 June 12, 2025.

Round-trip from

$577
(Air Canada)

One-way from

$298
(Mytrip)

Popular in

December

Cheapest in

November

Average price

$1,249
From Kansas City to Reykjavik Keflavik Intl
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One-way flight from Kansas City to Reykjavik Keflavik Intl
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Highest demand for flights based on searches. 4% potential increase in price ($42 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Kansas City to Keflavik Intl

Cheapest flights from Kansas City to Keflavik Intl
Explore the most affordable flight options available from Kansas City to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Air Canada deal was found by Cheapflights users on 6/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/129:15 amMCI - KEF
2 stops41h 55mAir Canada
Fri 8/229:30 amKEF - MCI
2 stops41h 12mAir Canada
Deal found 6/12$577
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/129:15 amMCI - KEF
2 stops16h 45mUnited Airlines
Wed 8/209:30 amKEF - MCI
2 stops32h 40mUnited Airlines
Deal found 6/10$581
This KLM deal was found by Cheapflights users on 6/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/139:59 amMCI - KEF
1 stop18h 31mMultiple Airlines
Fri 8/229:30 amKEF - MCI
1 stop12h 23mMultiple Airlines
Deal found 6/11$600
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1310:44 amMCI - KEF
2 stops17h 46mDelta
Tue 8/198:50 amKEF - MCI
2 stops17h 55mDelta
Deal found 6/11$604
This KLM deal was found by Cheapflights users on 6/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1610:32 amMCI - KEF
1 stop14h 48mKLM
Sat 8/239:30 amKEF - MCI
1 stop10h 26mKLM
Deal found 6/11$700
This KAYAK deal was found by Cheapflights users on 6/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/22:55 pmMCI - KEF
2 stops27h 55mScandinavian Airlines
Tue 10/75:10 pmKEF - MCI
2 stops35h 47mScandinavian Airlines
Deal found 6/10$864
This Lufthansa deal was found by Cheapflights users on 6/11. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/126:27 pmMCI - KEF
2 stops24h 08mLufthansa
Tue 8/191:15 amKEF - MCI
2 stops25h 27mLufthansa
Deal found 6/11$866
This Air France deal was found by Cheapflights users on 6/10. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/26:42 pmMCI - KEF
2 stops33h 48mAir France
Tue 10/78:45 amKEF - MCI
1 stop13h 32mAir France
Deal found 6/10$1,012

Cheapflights Fare Finder

Customize your flight search to find flights from Kansas City 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 June 12, 2025.
Use the filters below to find and compare flights from Kansas City to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Kansas City

Fly to

Keflavik Intl

Route

Depart

Return

Price

Kansas CityReykjavik

MCI - KEF

MCIKEF

Kansas City

Tue 8/12

9:15 am-8:10 am

2 stops41h 55m

Reykjavik Keflavik Intl

Fri 8/22

9:30 am-9:42 pm

2 stops41h 12m

$577

Kansas CityReykjavik

MCI - KEF

MCIKEF

Kansas City

Tue 8/12

9:15 am-7:00 am

2 stops16h 45m

Reykjavik Keflavik Intl

Wed 8/20

9:30 am-1:10 pm

2 stops32h 40m

$581

Kansas CityReykjavik

MCI - KEF

MCIKEF

Kansas City

Wed 8/13

9:59 am-9:30 am

1 stop18h 31m

Reykjavik Keflavik Intl

Fri 8/22

9:30 am-4:53 pm

1 stop12h 23m

$600

Kansas CityReykjavik

MCI - KEF

MCIKEF

Kansas City

Wed 8/13

10:44 am-9:30 am

2 stops17h 46m

Reykjavik Keflavik Intl

Tue 8/19

8:50 am-9:45 pm

2 stops17h 55m

$604

Kansas CityReykjavik

MCI - KEF

MCIKEF

Kansas City

Sat 8/16

10:32 am-6:20 am

1 stop14h 48m

Reykjavik Keflavik Intl

Sat 8/23

9:30 am-2:56 pm

1 stop10h 26m

$700

Kansas CityReykjavik

MCI - KEF

MCIKEF

Kansas City

Thu 10/2

2:55 pm-11:50 pm

2 stops27h 55m

Reykjavik Keflavik Intl

Tue 10/7

5:10 pm-11:57 pm

2 stops35h 47m

$864

Kansas CityReykjavik

MCI - KEF

MCIKEF

Kansas City

Tue 8/12

6:27 pm-11:35 pm

2 stops24h 08m

Reykjavik Keflavik Intl

Tue 8/19

1:15 am-9:42 pm

2 stops25h 27m

$866

Kansas CityReykjavik

MCI - KEF

MCIKEF

Kansas City

Thu 10/2

6:42 pm-9:30 am

2 stops33h 48m

Reykjavik Keflavik Intl

Tue 10/7

8:45 am-5:17 pm

1 stop13h 32m

$1,012

Kansas CityReykjavik

MCI - KEF

MCIKEF

Kansas City

Thu 9/18

7:39 pm-4:55 am

2 stops28h 16m

$298

Kansas CityReykjavik

MCI - KEF

MCIKEF

Kansas City

Wed 7/30

8:00 am-8:10 am

2 stops19h 10m

$495

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 13 results
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Best time to book a flight from Kansas City to Keflavik Intl

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

Cheapflights Insights

Everything you need to know about your flight from Kansas City to Reykjavik Keflavik Intl Airport

What is the cheapest month to book a flight from Kansas City to Reykjavik Keflavik Intl Airport?

Currently, November is the cheapest month in which you can book a flight from Kansas City to Reykjavik Keflavik Intl Airport (average of $328). Flying from Kansas City to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $659). 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.

What is the cheapest time of day to fly from MCI to KEF?

Find hourly flight availability from Kansas City to Keflavik Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

One of the essential ways to save on airfare from Kansas City to Reykjavik Keflavik Intl Airport is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 40% on airfare.

Rainfall in Keflavik Intl by month

Plan your trip to Keflavik Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Reykjavik Keflavik Intl Airport ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. May is typically the driest time to visit Reykjavik Keflavik Intl Airport when rainfall is around 1.6 in.

Temperature in Keflavik Intl by month

Plan your trip to Keflavik Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Reykjavik Keflavik Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 51.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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 June 12, 2025.
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Scandinavian Airlines
7.3
Good
1,387 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

    Kansas City (MCI) is the airport you will fly out of if you book a flight from Kansas City to Reykjavik Keflavik Intl. You should not have trouble finding flights to Reykjavik Keflavik Intl from Kansas City; the airport handles an average of 0 outbound flights to Reykjavik Keflavik Intl per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the Kansas City airport to Reykjavik Keflavik Intl. It is only a 17.4 mi journey to Kansas City (MCI) from Kansas City’s city center.

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

    According to our current data, Air Canada ($577), United Airlines ($581), and Delta ($604) offers the cheapest pricing from Kansas City to Reykjavik Keflavik Intl Airport. Air Canada is currently priced 42% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Kansas City to Reykjavik Keflavik Intl Airport one-way?

    $495 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on United Airlines and KLM, with prices starting from $500 and $550, respectively.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Kansas City to Reykjavik Keflavik Intl Airport (average of $328). Flying from Kansas City to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $659). 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.

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Alternative routes for Kansas City to Keflavik Intl

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Springfield to Keflavik Intl flights

Top 3 airlines flying from Kansas City to Keflavik Intl

Discover the top 3 airlines that operate flights from Kansas City 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$370Average$881FlexibilityNo cancel feeOn-time75%
DeltaCheapest$658Average$985FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$666Average$1,101FlexibilityNo cancel feeOn-time69%

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