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Keflavik Intl

$247+ Cheap flights from Tempe, AZ 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 7/16. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — KEF
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheapflights Tip: The best prices from Tempe to Reykjavik Keflavik Intl are usually found in November or September, booked 34 days in advance, depart on a Wednesday or Sunday and return on a Monday

Cheap flight deals from Tempe to Keflavik Intl

Keep the following information in mind while searching for Tempe to Keflavik Intl flight deals. Data was last updated March 28, 2025.

Round-trip from

$537
(Cheapflightsfares)

One-way from

$247
(Expedia)

Popular in

December

Cheapest in

November

Average price

$1,076
From Tempe to Reykjavik Keflavik Intl
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One-way flight from Tempe to Reykjavik Keflavik Intl
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($17 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($26 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 Tempe to Keflavik Intl

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

This Justfly.com 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/168:00 amPHX - KEF
1 stop17h 15mWestJet
Wed 7/309:35 amKEF - PHX
1 stop18h 45mWestJet
Deal found 3/27$537
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/278:49 pmPHX - KEF
2 stops28h 26mMultiple Airlines
Sat 5/319:35 amKEF - PHX
1 stop14h 50mMultiple Airlines
Deal found 3/27$575
This Air Canada deal was found by Cheapflights users on 3/28. 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 8/198:30 pmPHX - KEF
2 stops28h 40mAir Canada
Wed 9/310:00 amKEF - PHX
2 stops32h 31mAir Canada
Deal found 3/28$723
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/68:30 pmPHX - KEF
1 stop31h 25mBritish Airways
Sun 11/911:40 amKEF - PHX
2 stops39h 13mBritish Airways
Deal found 3/27$784
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.
Mon 5/512:02 pmPHX - KEF
1 stop14h 28mKLM
Wed 5/148:50 amKEF - PHX
2 stops21h 59mKLM
Deal found 3/27$812
This Lufthansa 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/58:30 amPHX - KEF
2 stops21h 35mLufthansa
Wed 5/1412:25 amKEF - PHX
2 stops27h 37mLufthansa
Deal found 3/27$854
This Austrian 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/56:00 amPHX - KEF
2 stops34h 20mAustrian Airlines
Tue 5/1312:10 amKEF - PHX
2 stops24h 54mAustrian Airlines
Deal found 3/27$855
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.
Wed 5/73:19 pmPHX - KEF
2 stops18h 11mFinnair
Sat 5/178:45 amKEF - PHX
2 stops19h 31mFinnair
Deal found 3/27$890
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/216:00 amPHX - KEF
2 stops19h 30mUnited Airlines
Tue 5/2712:00 pmKEF - PHX
1 stop16h 55mUnited Airlines
Deal found 3/27$912
This Air France deal was found by Cheapflights users on 3/28. 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 4/2410:05 amPHX - KEF
2 stops16h 25mAir France
Mon 4/2811:25 amKEF - PHX
2 stops17h 15mAir France
Deal found 3/28$919
This SmartFares 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/37:05 amPHX - KEF
2 stops33h 45mScandinavian Airlines
Tue 5/135:10 pmKEF - PHX
2 stops34h 54mScandinavian Airlines
Deal found 3/27$924

Cheapflights Fare Finder

Customize your flight search to find flights from Tempe 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 Tempe to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Tempe

Fly to

Keflavik Intl

Route

Depart

Return

Price

PhoenixReykjavik

PHX - KEF

PHXKEF

Phoenix Sky Harbor Intl

Wed 7/16

8:00 am-8:15 am

1 stop17h 15m

Reykjavik Keflavik Intl

Wed 7/30

9:35 am-9:20 pm

1 stop18h 45m

$537

PhoenixReykjavik

PHX - KEF

PHXKEF

Phoenix Sky Harbor Intl

Tue 5/27

8:49 pm-8:15 am

2 stops28h 26m

Reykjavik Keflavik Intl

Sat 5/31

9:35 am-5:25 pm

1 stop14h 50m

$575

PhoenixReykjavik

PHX - KEF

PHXKEF

Phoenix Sky Harbor Intl

Tue 8/19

8:30 pm-8:10 am

2 stops28h 40m

Reykjavik Keflavik Intl

Wed 9/3

10:00 am-11:31 am

2 stops32h 31m

$723

PhoenixReykjavik

PHX - KEF

PHXKEF

Phoenix Sky Harbor Intl

Mon 5/5

12:02 pm-9:30 am

1 stop14h 28m

Reykjavik Keflavik Intl

Wed 5/14

8:50 am-11:49 pm

2 stops21h 59m

$812

PhoenixReykjavik

PHX - KEF

PHXKEF

Phoenix Sky Harbor Intl

Mon 5/5

8:30 am-1:05 pm

2 stops21h 35m

Reykjavik Keflavik Intl

Wed 5/14

12:25 am-9:02 pm

2 stops27h 37m

$854

PhoenixReykjavik

PHX - KEF

PHXKEF

Phoenix Sky Harbor Intl

Mon 5/5

6:00 am-11:20 pm

2 stops34h 20m

Reykjavik Keflavik Intl

Tue 5/13

12:10 am-6:04 pm

2 stops24h 54m

$855

PhoenixReykjavik

PHX - KEF

PHXKEF

Phoenix Sky Harbor Intl

Wed 5/7

3:19 pm-4:30 pm

2 stops18h 11m

Reykjavik Keflavik Intl

Sat 5/17

8:45 am-9:16 pm

2 stops19h 31m

$890

PhoenixReykjavik

PHX - KEF

PHXKEF

Phoenix Sky Harbor Intl

Thu 4/24

8:40 pm-9:10 am

1 stop29h 30m

Reykjavik Keflavik Intl

Mon 4/28

10:45 am-3:13 pm

2 stops35h 28m

$907

PhoenixReykjavik

PHX - KEF

PHXKEF

Phoenix Sky Harbor Intl

Wed 5/21

6:00 am-8:30 am

2 stops19h 30m

Reykjavik Keflavik Intl

Wed 5/28

12:00 pm-9:55 pm

1 stop16h 55m

$912

PhoenixReykjavik

PHX - KEF

PHXKEF

Phoenix Sky Harbor Intl

Thu 4/24

10:05 am-9:30 am

2 stops16h 25m

Reykjavik Keflavik Intl

Mon 4/28

11:25 am-9:40 pm

2 stops17h 15m

$919

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 19 results
1
2

Best time to book a flight from Tempe to Keflavik Intl

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

How far ahead should I book a flight from Tempe to Reykjavik Keflavik Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Tempe to Keflavik Intl. Price data was last updated on March 21, 2025.

The price you pay for your flight from Tempe to Reykjavik Keflavik Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 29 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

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

What is the cheapest time of day to fly from TM9 to KEF?

Find hourly flight availability from Tempe 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.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Tempe to Reykjavik Keflavik Intl Airport as you normally would.

What is the cheapest day to fly from Tempe to Reykjavik Keflavik Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Tempe to Keflavik Intl. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Tempe to Reykjavik Keflavik Intl Airport flight should consider departing on Wednesday mornings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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.
See what other customers who have flown with Delta, KLM and Finnair from Tempe to Reykjavik have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,896 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,896 reviews
Delta
8.0
Very good
7,896 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very good
7,896 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very good
7,896 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Austrian Airlines
7.5
Good
769 reviews
Delta
8.0
Very good
7,896 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,424 reviews
Delta
8.0
Very good
7,896 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Tempe 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 are the cheapest airlines to fly from Tempe to Reykjavik Keflavik Intl Airport one-way?

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $247. However, be on the lookout for offers from Virgin Atlantic and Air France, as they are both options that can get you from Tempe to Reykjavik Keflavik Intl Airport for a low price.

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

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

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

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

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

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

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

See more FAQs

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Keflavik

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Alternative routes for Tempe to Keflavik Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Tempe to Keflavik Intl

Discover the top 7 airlines that operate flights from Tempe 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
WestJetCheapest$493Average$692FlexibilityNo cancel feeOn-time60%
Air CanadaCheapest$673Average$823FlexibilityNo cancel feeOn-time67%
DeltaCheapest$690Average$1,011FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$730Average$1,122FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$755Average$1,037FlexibilityNo cancel feeOn-time69%
KLMCheapest$830Average$1,064FlexibilityNo cancel feeOn-time75%
IcelandairCheapest$976Average$1,192FlexibilityNo cancel feeOn-time76%
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