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$281+ Cheap flights from Keflavik Intl (KEF) to Arizona

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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — PHX
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Keflavik Intl to Arizona

Keep the following information in mind while searching for Keflavik Intl to Arizona flight deals. Data was last updated July 31, 2025.

Round-trip from

$466
(Kiwi.com)

One-way from

$281
(Kiwi.com)
From Reykjavik Keflavik Intl to Arizona
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One-way flight from Reykjavik Keflavik Intl to Arizona
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Find flight deals from Keflavik Intl to Arizona

Cheapest flights from Keflavik Intl to Arizona
Explore the most affordable flight options available from Keflavik Intl to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
Fri 9/123:05 pmKEF - LAS
1 stop13h 13mMultiple Airlines
Fri 9/198:52 pmLAS - KEF
1 stop25h 03mMultiple Airlines
Deal found 7/29$466
This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
Fri 9/126:00 amKEF - PHX
2 stops36h 47mMultiple Airlines
Fri 9/191:10 pmPHX - KEF
1 stop12h 05mMultiple Airlines
Deal found 7/29$751
This Scandinavian Airlines deal was found by Cheapflights users on 7/30. 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.
Sat 10/255:10 pmKEF - LAS
2 stops37h 47mScandinavian Airlines
Wed 10/299:17 amLAS - KEF
2 stops31h 38mScandinavian Airlines
Deal found 7/30$762
This United Airlines deal was found by Cheapflights users on 7/29. 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 9/59:30 amKEF - LAS
2 stops34h 54mUnited Airlines
Fri 9/1210:55 amLAS - KEF
1 stop13h 05mUnited Airlines
Deal found 7/29$862
This Kissandfly.com deal was found by Cheapflights users on 7/29. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/123:05 pmKEF - LAS
2 stops24h 40mPLAY
Wed 9/1712:45 amLAS - KEF
2 stops21h 10mPLAY
Deal found 7/29$865
This Air Canada deal was found by Cheapflights users on 7/30. 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.
Thu 8/149:30 amKEF - PHX
1 stop16h 46mAir Canada
Wed 8/207:40 amPHX - KEF
1 stop17h 30mAir Canada
Deal found 7/30$866
This Air Canada deal was found by Cheapflights users on 7/30. 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.
Fri 9/129:30 amKEF - LAS
1 stop19h 42mAir Canada
Thu 9/1811:25 amLAS - KEF
1 stop13h 45mAir Canada
Deal found 7/30$866
This United Airlines deal was found by Cheapflights users on 7/29. 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 9/1211:00 amKEF - PHX
1 stop14h 26mUnited Airlines
Fri 9/197:04 amPHX - KEF
1 stop18h 26mUnited Airlines
Deal found 7/29$873
This Delta deal was found by Cheapflights users on 7/30. 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.
Fri 9/59:30 amKEF - LAS
1 stop20h 50mDelta
Fri 9/1211:48 pmLAS - KEF
1 stop23h 32mDelta
Deal found 7/30$902
This Icelandair deal was found by Cheapflights users on 7/29. 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.
Sat 10/254:50 pmKEF - LAS
1 stop13h 38mIcelandair
Wed 10/2910:08 amLAS - KEF
1 stop13h 07mIcelandair
Deal found 7/29$909
This Delta deal was found by Cheapflights users on 7/30. 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.
Fri 8/229:30 amKEF - TUS
2 stops18h 04mDelta
Tue 8/267:00 amTUS - KEF
2 stops17h 00mDelta
Deal found 7/30$1,026
This United Airlines deal was found by Cheapflights users on 7/30. 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 8/229:30 amKEF - TUS
2 stops17h 48mUnited Airlines
Tue 8/2611:20 amTUS - KEF
1 stop14h 10mUnited Airlines
Deal found 7/30$1,310

Cheapflights Fare Finder

 
Customize your flight search to find flights from Keflavik Intl to Arizona 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 31, 2025.
Use the filters below to find and compare flights from Reykjavik Keflavik Intl Airport to Arizona that are best for you.

Fly from

Keflavik Intl

Fly to

Arizona

Route

Depart

Return

Price

ReykjavikLas Vegas

KEF - LAS

KEFLAS

Reykjavik Keflavik Intl

Fri 9/12

3:05 pm-9:18 pm

1 stop13h 13m

Las Vegas Harry Reid Intl

Fri 9/19

8:52 pm-4:55 am

1 stop25h 03m

$466

ReykjavikPhoenix

KEF - PHX

KEFPHX

Reykjavik Keflavik Intl

Fri 9/12

6:00 am-11:47 am

2 stops36h 47m

Phoenix Sky Harbor Intl

Fri 9/19

1:10 pm-8:15 am

1 stop12h 05m

$751

ReykjavikLas Vegas

KEF - LAS

KEFLAS

Reykjavik Keflavik Intl

Sat 10/25

5:10 pm-11:57 pm

2 stops37h 47m

Las Vegas Harry Reid Intl

Wed 10/29

9:17 am-11:55 pm

2 stops31h 38m

$762

ReykjavikLas Vegas

KEF - LAS

KEFLAS

Reykjavik Keflavik Intl

Fri 9/5

9:30 am-1:24 pm

2 stops34h 54m

Las Vegas Harry Reid Intl

Fri 9/12

10:55 am-7:00 am

1 stop13h 05m

$862

ReykjavikLas Vegas

KEF - LAS

KEFLAS

Reykjavik Keflavik Intl

Fri 9/12

3:05 pm-8:45 am

2 stops24h 40m

Las Vegas Harry Reid Intl

Wed 9/17

12:45 am-4:55 am

2 stops21h 10m

$865

ReykjavikPhoenix

KEF - PHX

KEFPHX

Reykjavik Keflavik Intl

Thu 8/14

9:30 am-7:16 pm

1 stop16h 46m

Phoenix Sky Harbor Intl

Wed 8/20

7:40 am-8:10 am

1 stop17h 30m

$866

ReykjavikLas Vegas

KEF - LAS

KEFLAS

Reykjavik Keflavik Intl

Fri 9/12

9:30 am-10:12 pm

1 stop19h 42m

Las Vegas Harry Reid Intl

Thu 9/18

11:25 am-8:10 am

1 stop13h 45m

$866

ReykjavikPhoenix

KEF - PHX

KEFPHX

Reykjavik Keflavik Intl

Fri 9/12

11:00 am-6:26 pm

1 stop14h 26m

Phoenix Sky Harbor Intl

Fri 9/19

7:04 am-8:30 am

1 stop18h 26m

$873

ReykjavikLas Vegas

KEF - LAS

KEFLAS

Reykjavik Keflavik Intl

Fri 9/5

9:30 am-11:20 pm

1 stop20h 50m

Las Vegas Harry Reid Intl

Fri 9/12

11:48 pm-6:20 am

1 stop23h 32m

$902

ReykjavikLas Vegas

KEF - LAS

KEFLAS

Reykjavik Keflavik Intl

Sat 10/25

4:50 pm-11:28 pm

1 stop13h 38m

Las Vegas Harry Reid Intl

Wed 10/29

10:08 am-6:15 am

1 stop13h 07m

$909

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 29 results
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Best time to book a flight from Keflavik Intl to Arizona

Have a flexible travel schedule? Discover the best time to fly to Arizona from Keflavik Intl 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 Reykjavik Keflavik Intl Airport to Arizona
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Arizona

Get insights into the airlines that provide service to Arizona. 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 Arizona. Reviews last updated July 31, 2025.
Read reviews from past customers who have flown Delta, Finnair, and United Airlines from Reykjavik Keflavik Intl Airport to Arizona. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Finnair
7.6
Good
1,316 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Scandinavian Airlines
7.4
Good
1,457 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

Find useful and relevant information for your journey from Keflavik Intl to Arizona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $593. However, be on the lookout for offers from American Airlines and Finnair, as they are both options that can get you from Reykjavik Keflavik Intl Airport to Arizona for a low price.

  • What are the most popular routes from Reykjavik Keflavik Intl Airport to Arizona?

    Most travelers choose Reykjavik Keflavik Intl - Las Vegas Harry Reid Intl, Reykjavik Keflavik Intl - Phoenix Sky Harbor Intl or Reykjavik Keflavik Intl - Tucson when deciding on the best route from Reykjavik Keflavik Intl Airport to Arizona.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Reykjavik Keflavik Intl Airport to Arizona (average of $258). Flying from Reykjavik Keflavik Intl Airport to Arizona in March is currently the most expensive (average of $337). 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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