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Keflavik Intl

$550+ Cheap flights from Oklahoma City (OKC) 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 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — KEF
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Oklahoma City to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Oklahoma City (OKC) 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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$808
(United)

One-way from

$550
(United)

Popular in

December

Cheapest in

May

Average price

$1,043
Provider with most accurate pricing for Oklahoma City Will Rogers World-Reykjavik Keflavik Intl flight deals.
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Provider most trusted by Cheapflights users for Oklahoma City Will Rogers World-Reykjavik Keflavik Intl flights.
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From Oklahoma City Will Rogers World to Reykjavik Keflavik Intl
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One-way flight from Oklahoma City Will Rogers World to Reykjavik Keflavik Intl
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Highest demand for flights based on searches. 2% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($63 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Oklahoma City to Keflavik Intl

Cheapest flights from Oklahoma City to Keflavik Intl
Explore the most affordable flight options available from Oklahoma City to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This United deal was found by Cheapflights users on 3/26. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1010:38 amOKC - KEF
1 stop16h 52mUnited Airlines
Thu 9/1812:00 pmKEF - OKC
1 stop11h 21mUnited Airlines
Deal found 3/26$808
This Finnair deal was found by Cheapflights users on 3/27. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/16:58 pmOKC - KEF
2 stops16h 32mMultiple Airlines
Tue 9/95:15 pmKEF - OKC
2 stops32h 47mMultiple Airlines
Deal found 3/27$822
This Air Canada deal was found by Cheapflights users on 3/26. 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.
Wed 8/278:00 amOKC - KEF
2 stops19h 10mAir Canada
Mon 9/810:00 amKEF - OKC
2 stops37h 21mAir Canada
Deal found 3/26$829
This Scandinavian Airlines deal was found by Cheapflights users on 3/27. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1611:23 amOKC - KEF
2 stops41h 07mScandinavian Airlines
Tue 4/225:10 pmKEF - OKC
2 stops35h 41mScandinavian Airlines
Deal found 3/27$869
This Air France deal was found by Cheapflights users on 3/25. 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 4/2411:23 amOKC - KEF
2 stops17h 07mAir France
Thu 5/111:25 amKEF - OKC
2 stops17h 29mAir France
Deal found 3/25$893
This KAYAK deal was found by Cheapflights users on 3/26. 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.
Wed 9/1010:38 amOKC - KEF
2 stops32h 32mLufthansa
Wed 9/1712:25 amKEF - OKC
2 stops22h 52mLufthansa
Deal found 3/26$947
This Delta deal was found by Cheapflights users on 3/27. 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 4/167:30 amOKC - KEF
1 stop21h 00mDelta
Tue 4/2211:25 amKEF - OKC
1 stop15h 20mDelta
Deal found 3/27$994
This KLM deal was found by Cheapflights users on 3/27. 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.
Fri 4/187:05 amOKC - KEF
2 stops21h 25mKLM
Mon 4/2111:25 amKEF - OKC
2 stops17h 26mKLM
Deal found 3/27$1,119
This Alaska Airlines deal was found by Cheapflights users on 3/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/213:06 pmOKC - KEF
1 stop13h 19mAlaska Airlines
Sat 9/274:50 pmKEF - OKC
2 stops26h 11mAlaska Airlines
Deal found 3/27$1,268
This British Airways deal was found by Cheapflights users on 3/27. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/171:40 pmOKC - KEF
2 stops38h 30mBritish Airways
Wed 4/238:45 amKEF - OKC
2 stops41h 58mBritish Airways
Deal found 3/27$1,534
This StudentUniverse deal was found by Cheapflights users on 3/25. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/292:50 pmOKC - KEF
2 stops20h 40mFinnair
Mon 3/318:45 amKEF - OKC
2 stops37h 53mFinnair
Deal found 3/25$2,026

Cheapflights Fare Finder

Customize your flight search to find flights from Oklahoma 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 March 28, 2025.
Use the filters below to find and compare flights from Oklahoma City to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Oklahoma City

Fly to

Keflavik Intl

Route

Depart

Return

Price

Oklahoma CityReykjavik

OKC - KEF

OKCKEF

Oklahoma City Will Rogers World

Wed 9/10

10:38 am-8:30 am

1 stop16h 52m

Reykjavik Keflavik Intl

Thu 9/18

12:00 pm-6:21 pm

1 stop11h 21m

$808

Oklahoma CityReykjavik

OKC - KEF

OKCKEF

Oklahoma City Will Rogers World

Mon 9/1

6:58 pm-4:30 pm

2 stops16h 32m

Reykjavik Keflavik Intl

Tue 9/9

5:15 pm-9:02 pm

2 stops32h 47m

$822

Oklahoma CityReykjavik

OKC - KEF

OKCKEF

Oklahoma City Will Rogers World

Wed 8/27

8:00 am-8:10 am

2 stops19h 10m

Reykjavik Keflavik Intl

Mon 9/8

10:00 am-6:21 pm

2 stops37h 21m

$829

Oklahoma CityReykjavik

OKC - KEF

OKCKEF

Oklahoma City Will Rogers World

Wed 4/16

11:23 am-9:30 am

2 stops41h 07m

Reykjavik Keflavik Intl

Tue 4/22

5:10 pm-11:51 pm

2 stops35h 41m

$869

Oklahoma CityReykjavik

OKC - KEF

OKCKEF

Oklahoma City Will Rogers World

Thu 4/24

11:23 am-9:30 am

2 stops17h 07m

Reykjavik Keflavik Intl

Thu 5/1

11:25 am-11:54 pm

2 stops17h 29m

$893

Oklahoma CityReykjavik

OKC - KEF

OKCKEF

Oklahoma City Will Rogers World

Wed 9/10

10:38 am-12:10 am

2 stops32h 32m

Reykjavik Keflavik Intl

Wed 9/17

12:25 am-6:17 pm

2 stops22h 52m

$947

Oklahoma CityReykjavik

OKC - KEF

OKCKEF

Oklahoma City Will Rogers World

Wed 4/16

7:30 am-9:30 am

1 stop21h 00m

Reykjavik Keflavik Intl

Tue 4/22

11:25 am-9:45 pm

1 stop15h 20m

$994

Oklahoma CityReykjavik

OKC - KEF

OKCKEF

Oklahoma City Will Rogers World

Fri 4/18

7:05 am-9:30 am

2 stops21h 25m

Reykjavik Keflavik Intl

Mon 4/21

11:25 am-11:51 pm

2 stops17h 26m

$1,119

Oklahoma CityReykjavik

OKC - KEF

OKCKEF

Oklahoma City Will Rogers World

Sun 9/21

3:06 pm-9:25 am

1 stop13h 19m

Reykjavik Keflavik Intl

Sat 9/27

4:50 pm-2:01 pm

2 stops26h 11m

$1,268

Oklahoma CityReykjavik

OKC - KEF

OKCKEF

Oklahoma City Will Rogers World

Thu 4/17

1:40 pm-9:10 am

2 stops38h 30m

Reykjavik Keflavik Intl

Wed 4/23

8:45 am-9:43 pm

2 stops41h 58m

$1,534

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 12 results
1
2

Compare providers for flights from Oklahoma City 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 Oklahoma City to Keflavik Intl in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 Oklahoma City-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 Oklahoma City-Reykjavik Keflavik Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Oklahoma City-Reykjavik Keflavik Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Oklahoma City-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 Oklahoma City-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 Oklahoma City to Keflavik Intl

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

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

Find hourly flight availability from Oklahoma 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 March 28, 2025.

A simple way to save on the total cost of your ticket is to fly from Oklahoma City to Reykjavik Keflavik Intl Airport in the morning. If you’re flexible enough to do this you can expect to save up to 6% on your trip compared to booking a flight at noon.

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 March 28, 2025.
Alaska Airlines
8.0
Very good
9,798 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,798 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,896 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
KLM
7.8
Good
1,321 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Air France
7.4
Good
1,424 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,603 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

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

    For a flight from Oklahoma City to Reykjavik Keflavik Intl, you will be flying from Will Rogers World. Oklahoma City Will Rogers World (OKC) is just 7.0 mi from the center of the city. Will Rogers World is the only Oklahoma City airport and it handles 0 outbound flights to Reykjavik Keflavik Intl per day. 2 airlines have flights to Reykjavik Keflavik Intl from Oklahoma City Will Rogers World on a regular basis.

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

    Cheapflights users have booked flights from Oklahoma City to Reykjavik Keflavik Intl Airport round-trip from $808. Other airlines that can offer you cheap pricing are Air Canada, from $829, and Scandinavian Airlines, from $869. Users have found that United Airlines is 28% cheaper than the other options available to this destination.

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

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

  • How can I find direct flights from Oklahoma 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 Oklahoma City to Keflavik Intl.

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

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

    Currently, November is the cheapest month in which you can book a flight from Oklahoma City to Reykjavik Keflavik Intl Airport (average of $328). Flying from Oklahoma City to Reykjavik Keflavik Intl Airport in July is currently the most expensive (average of $651). 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 Oklahoma City to Keflavik Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Oklahoma City to Keflavik Intl

Discover the top 2 airlines that operate flights from Oklahoma 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$605Average$765FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$682Average$1,062FlexibilityNo cancel feeOn-time69%
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