Cheap flights from Sky Harbor Intl (PHX) to Keflavik Intl (KEF) from $635

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PHX — KEF
Jun 25 — Jul 21

The best prices from Phoenix Sky Harbor Intl to Reykjavik Keflavik Intl are usually found in January or June, booked 85 days in advance, depart on a Wednesday or Sunday and return on a Monday

Cheap flight deals from Sky Harbor Intl to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) 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 20, 2024.

Popular in

February

Cheapest in

January

Average price

$972

Round-trip from

$332
High demand for flights, 22% potential price rise
Best time to find cheap flights, 13% potential price drop
Average for round-trip flights in June 2024
From Phoenix Sky Harbor Intl to Reykjavik Keflavik Intl

What is the cheapest day to fly round-trip from Phoenix Sky Harbor Intl Airport to Reykjavik Keflavik Intl Airport?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 11% when planning your travel around this day of the week.

How far in advance should I book a flight from Phoenix Sky Harbor Intl Airport to Reykjavik Keflavik Intl Airport?

Users have found that booking a flight from Phoenix Sky Harbor Intl Airport to Reykjavik Keflavik Intl Airport at least 46 days early can save you up to 58% on average compared to booking a flight this week. If booking 46 days before your flight isn’t an option for you, users have found flights from Phoenix Sky Harbor Intl Airport to Reykjavik Keflavik Intl Airport for as little as $1,069 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $1,189 for flights departing within the next 3 days.

What is the cheapest month to fly from Phoenix Sky Harbor Intl Airport to Reykjavik Keflavik Intl Airport?

Flights from Phoenix Sky Harbor Intl Airport to Reykjavik Keflavik Intl Airport lean towards being more expensive in February. Prices are generally better when you fly from Phoenix Sky Harbor Intl Airport to Reykjavik Keflavik Intl Airport in May, with the cheapest ticket starting at $611.

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

A simple way to save on the total cost of your ticket is to fly from Phoenix Sky Harbor Intl Airport to Reykjavik Keflavik Intl Airport in the evening. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking a flight at noon.

Cheap Sky Harbor Intl to Keflavik Intl flights in June & July 2024

Find cheap flight options from Sky Harbor Intl to Keflavik Intl specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,256,981 searches. Prices were last updated on June 20, 2024.
Check out some of the best flight deals from Phoenix to Reykjavik in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Mon 7/159:15 amPHX - KEF
1 stop16h 00mWestJet
Mon 7/229:35 amKEF - PHX
1 stop18h 23mWestJet
Deal found 6/19$656
Sat 7/276:00 pmPHX - KEF
1 stop31h 15mWestJet
Sat 8/39:35 amKEF - PHX
1 stop14h 40mWestJet
Deal found 6/19$663
Sat 7/275:42 pmPHX - KEF
2 stops28h 08mMultiple Airlines
Sat 8/39:35 amKEF - PHX
1 stop14h 40mMultiple Airlines
Deal found 6/19$670
Mon 7/155:55 amPHX - KEF
2 stops39h 50mMultiple Airlines
Mon 7/229:35 amKEF - PHX
1 stop18h 23mMultiple Airlines
Deal found 6/19$673
Sat 7/2710:15 pmPHX - KEF
3 stops23h 30mMultiple Airlines
Sat 8/39:35 amKEF - PHX
1 stop14h 40mMultiple Airlines
Deal found 6/19$675
Mon 7/1510:15 pmPHX - KEF
3 stops23h 30mMultiple Airlines
Mon 7/229:35 amKEF - PHX
1 stop18h 23mMultiple Airlines
Deal found 6/19$689
Sat 7/2710:15 pmPHX - KEF
3 stops23h 30mMultiple Airlines
Sat 8/39:35 amKEF - PHX
2 stops33h 47mMultiple Airlines
Deal found 6/19$714
Tue 7/305:35 pmPHX - KEF
2 stops28h 20mMultiple Airlines
Tue 8/139:35 amKEF - PHX
1 stop18h 23mMultiple Airlines
Deal found 6/19$726
Mon 7/2910:15 pmPHX - KEF
3 stops23h 30mMultiple Airlines
Mon 8/129:35 amKEF - PHX
1 stop18h 23mMultiple Airlines
Deal found 6/19$730

Sky Harbor Intl to Keflavik Intl 2024 flight deals

Discover exclusive flight deals for travel between Sky Harbor Intl and Keflavik Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,256,981 searches. Data last updated June 20, 2024.
Check out some of the best flight deals from Phoenix to Reykjavik in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Sun 8/49:15 amPHX - KEF
1 stop16h 00mWestJet
Thu 8/89:35 amKEF - PHX
1 stop18h 23mWestJet
Deal found 6/19$635
Sun 8/46:00 pmPHX - KEF
1 stop31h 15mWestJet
Thu 8/89:35 amKEF - PHX
1 stop18h 23mWestJet
Deal found 6/19$638
Fri 9/2712:20 amPHX - KEF
3 stops21h 25mMultiple Airlines
Sat 10/53:50 pmKEF - PHX
3 stops35h 01mMultiple Airlines
Deal found 6/19$649
Fri 9/2712:20 amPHX - KEF
2 stops21h 25mMultiple Airlines
Sat 10/53:50 pmKEF - PHX
3 stops35h 01mMultiple Airlines
Deal found 6/19$654
Mon 7/159:15 amPHX - KEF
1 stop16h 00mWestJet
Mon 7/229:35 amKEF - PHX
1 stop18h 23mWestJet
Deal found 6/19$656
Sat 7/276:00 pmPHX - KEF
1 stop31h 15mWestJet
Sat 8/39:35 amKEF - PHX
1 stop14h 40mWestJet
Deal found 6/19$663
Sat 7/275:42 pmPHX - KEF
2 stops28h 08mMultiple Airlines
Sat 8/39:35 amKEF - PHX
1 stop14h 40mMultiple Airlines
Deal found 6/19$670
Mon 7/155:55 amPHX - KEF
2 stops39h 50mMultiple Airlines
Mon 7/229:35 amKEF - PHX
1 stop18h 23mMultiple Airlines
Deal found 6/19$673
Sat 7/2710:15 pmPHX - KEF
3 stops23h 30mMultiple Airlines
Sat 8/39:35 amKEF - PHX
1 stop14h 40mMultiple Airlines
Deal found 6/19$675

Sky Harbor Intl to Keflavik Intl flights leaving soon

Find last-minute flight options from Sky Harbor Intl to Keflavik Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,256,981 searches. Data last updated June 20, 2024.
Have a look at some of the last-minute flights available departing from Phoenix to Reykjavik. Users should be sure to double check the price, date, and time of their last-minute flight.
Tue 6/259:45 amPHX - KEF
1 stop15h 50mAir Canada
Sun 7/79:45 amKEF - PHX
2 stops31h 06mAir Canada
Deal found 6/19$1,318
Tue 6/257:10 amPHX - KEF
2 stops18h 25mAir Canada
Sun 7/79:45 amKEF - PHX
2 stops31h 06mAir Canada
Deal found 6/19$1,323
Fri 6/286:00 amPHX - KEF
2 stops19h 30mUnited Airlines
Fri 7/510:00 amKEF - PHX
2 stops31h 31mUnited Airlines
Deal found 6/19$1,408
Fri 6/286:00 amPHX - KEF
2 stops19h 30mUnited Airlines
Fri 7/511:00 amKEF - PHX
2 stops15h 04mUnited Airlines
Deal found 6/20$1,425
Tue 6/259:45 amPHX - KEF
1 stop15h 50mAir Canada
Sun 7/710:00 amKEF - PHX
1 stop30h 51mAir Canada
Deal found 6/19$1,516
Fri 6/2812:16 pmPHX - KEF
1 stop11h 44mDelta
Fri 7/59:30 amKEF - PHX
1 stop17h 43mDelta
Deal found 6/19$1,525
Fri 6/2810:32 amPHX - KEF
2 stops29h 58mLufthansa
Thu 7/41:10 amKEF - PHX
2 stops23h 56mLufthansa
Deal found 6/19$1,618
Tue 6/258:35 amPHX - KEF
2 stops15h 25mUnited Airlines
Sun 7/79:45 amKEF - PHX
3 stops39h 21mUnited Airlines
Deal found 6/19$1,728
Fri 6/2811:33 amPHX - KEF
1 stop13h 57mMultiple Airlines
Thu 7/41:10 amKEF - PHX
2 stops28h 38mMultiple Airlines
Deal found 6/19$1,745

One-way flights to Keflavik Intl from Sky Harbor Intl

Search for one-way flight options from Sky Harbor Intl to Keflavik Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,256,981 searches. Data last updated June 20, 2024.
Some of the best available deals we've found on one-way flights from Phoenix to Reykjavik. Users needing a return flight from Phoenix to Reykjavik should utilize the search form above.
Tue 6/259:15 amPHX - KEF
3 stops49h 20mMultiple Airlines
Deal found 6/18$1,829
Tue 6/255:20 pmPHX - KEF
1 stop30h 15mMultiple Airlines
Deal found 6/18$1,867
Tue 6/259:15 amPHX - KEF
2 stops40h 25mMultiple Airlines
Deal found 6/18$2,008

Find flights from Sky Harbor Intl to Keflavik Intl within your budget

Customize your flight search to find flights from Sky Harbor Intl 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 3,256,981 searches. Data last updated June 20, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$635 - $1,074

Route

Depart

Return

Price

Phoenix Sky Harbor IntlReykjavik Keflavik Intl

PHX - KEF

PHXKEF

Phoenix Sky Harbor Intl

Sun 8/4

1 stop16h 00m

Reykjavik Keflavik Intl

Thu 8/8

1 stop18h 23m

$635

Phoenix Sky Harbor IntlReykjavik Keflavik Intl

PHX - KEF

PHXKEF

Phoenix Sky Harbor Intl

Fri 9/27

3 stops21h 25m

Reykjavik Keflavik Intl

Sat 10/5

3 stops35h 01m

$649

Phoenix Sky Harbor IntlReykjavik Keflavik Intl

PHX - KEF

PHXKEF

Phoenix Sky Harbor Intl

Tue 8/6

2 stops19h 35m

Reykjavik Keflavik Intl

Tue 8/20

1 stop17h 56m

$717

Phoenix Sky Harbor IntlReykjavik Keflavik Intl

PHX - KEF

PHXKEF

Phoenix Sky Harbor Intl

Tue 8/6

1 stop20h 23m

Reykjavik Keflavik Intl

Tue 8/20

1 stop16h 15m

$857

Phoenix Sky Harbor IntlReykjavik Keflavik Intl

PHX - KEF

PHXKEF

Phoenix Sky Harbor Intl

Sun 9/1

2 stops33h 30m

Reykjavik Keflavik Intl

Wed 9/11

2 stops27h 12m

$989

Phoenix Sky Harbor IntlReykjavik Keflavik Intl

PHX - KEF

PHXKEF

Phoenix Sky Harbor Intl

Tue 10/8

2 stops24h 05m

Reykjavik Keflavik Intl

Thu 10/17

2 stops17h 12m

$1,029

Phoenix Sky Harbor IntlReykjavik Keflavik Intl

PHX - KEF

PHXKEF

Phoenix Sky Harbor Intl

Tue 10/8

1 stop15h 10m

Reykjavik Keflavik Intl

Tue 10/15

2 stops21h 55m

$1,054

Phoenix Sky Harbor IntlReykjavik Keflavik Intl

PHX - KEF

PHXKEF

Phoenix Sky Harbor Intl

Fri 9/20

2 stops26h 21m

Reykjavik Keflavik Intl

Sat 9/28

2 stops19h 02m

$1,070

Phoenix Sky Harbor IntlReykjavik Keflavik Intl

PHX - KEF

PHXKEF

Phoenix Sky Harbor Intl

Tue 8/6

1 stop12h 50m

Reykjavik Keflavik Intl

Tue 8/20

1 stop13h 03m

$1,074

Flights are sorted by cheapest first

Deals found on 6/19

How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Reykjavik Keflavik Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to Keflavik Intl. Price data was last updated on June 14, 2024.
Booking 85 days in advance of your planned departure date is, on average, the best time to get cheap flights from Phoenix Sky Harbor Intl Airport to Reykjavik Keflavik Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to Reykjavik Keflavik Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Sky Harbor Intl to Keflavik Intl. Price data was last updated on June 16, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Reykjavik Keflavik Intl Airport flight should consider departing on Thursday afternoons 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.
Search Deals

Best time to book a flight from Sky Harbor Intl to Keflavik Intl

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

Temperature and rainfall in Keflavik Intl by month

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

KEF

Temperature

32 - 51.8 °F

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 20, 2024.
See what other customers who have flown with WestJet, Air Canada and Lufthansa from Phoenix to Reykjavik have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,000 reviews

Comfort

7.9

Boarding

8.2

Food

7.4

Crew

8.6

Overall

8.0

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

8.0
Very good
10,000 reviews
8.0
Very good
10,000 reviews

Comfort

7.9

Boarding

8.2

Food

7.4

Crew

8.6

Overall

8.0

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.9
Good
1,437 reviews
8.0
Very good
10,000 reviews

Comfort

7.9

Boarding

8.2

Food

7.4

Crew

8.6

Overall

8.0

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.7
Good
1,353 reviews
8.0
Very good
10,000 reviews

Comfort

7.9

Boarding

8.2

Food

7.4

Crew

8.6

Overall

8.0

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.7
Good
971 reviews
8.0
Very good
10,000 reviews

Comfort

7.9

Boarding

8.2

Food

7.4

Crew

8.6

Overall

8.0

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.4
Good
2,778 reviews
8.0
Very good
10,000 reviews

Comfort

7.9

Boarding

8.2

Food

7.4

Crew

8.6

Overall

8.0

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to Keflavik Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Phoenix Sky Harbor Intl Airport to Reykjavik Keflavik Intl Airport for under $700 on Cheapflights?

    Yes, there are multiple flights from Phoenix Sky Harbor Intl Airport to Reykjavik Keflavik Intl Airport for under $700. The cheapest flight booked recently is on WestJet for just $635, but on average you can expect to pay $686.

  • Are there last-minute flights available from Phoenix Sky Harbor Intl Airport to Reykjavik Keflavik Intl Airport for under $1,400?

    There are currently 16+ open flights from Phoenix Sky Harbor Intl Airport to Reykjavik Keflavik Intl Airport within the next 7 days for less than $1,400.

  • What are the cheapest airlines flying from Phoenix Sky Harbor Intl Airport to Reykjavik Keflavik Intl Airport round-trip?

    Cheapflights users have booked flights from Phoenix Sky Harbor Intl Airport to Reykjavik Keflavik Intl Airport round-trip from $635. Another airline that can offer you cheap pricing is Air Canada. These flights start at 42% lower than the current average price 3 months from now.

  • What does PHX to KEF mean?

    Phoenix Sky Harbor Intl Airport is PHX and Reykjavik Keflavik Intl Airport is KEF. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Sky Harbor Intl to Keflavik Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Sky Harbor Intl to Keflavik Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Sky Harbor Intl to Keflavik Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Sky Harbor Intl to Keflavik Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sky Harbor Intl 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.

  • Can I find deals for flights from Sky Harbor Intl to Keflavik Intl that allow pets onboard?

    Many airlines flying from Sky Harbor Intl to Keflavik Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Sky Harbor Intl to Keflavik Intl?

    Yes, you can often find last-minute deals on Sky Harbor Intl to Keflavik Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Phoenix Sky Harbor Intl Airport to Reykjavik Keflavik Intl Airport flight deals updated?

    The Phoenix Sky Harbor Intl Airport to Reykjavik Keflavik Intl Airport flight deals you see on this page were last updated on 6/19.

  • What are the most popular airlines that fly from Phoenix Sky Harbor Intl Airport to Reykjavik Keflavik Intl Airport?

  • What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Reykjavik Keflavik Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Reykjavik Keflavik Intl Airport (average of $347). Flying from Phoenix Sky Harbor Intl Airport to Reykjavik Keflavik Intl Airport in July is currently the most expensive (average of $691). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 7 airlines flying from Sky Harbor Intl to Keflavik Intl

Discover the top 7 airlines that operate flights from Sky Harbor Intl 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 3,256,981 searches. Data last updated June 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$622Average$920FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$646Average$1,035FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$673Average$967FlexibilityNo cancel feeOn-time67%
DeltaCheapest$718Average$1,092FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$780Average$1,093FlexibilityNo cancel feeOn-time77%
KLMCheapest$842Average$1,050FlexibilityNo cancel feeOn-time75%
IcelandairCheapest$849Average$1,098FlexibilityNo cancel feeOn-time76%

Search flights from Sky Harbor Intl to Keflavik Intl by cabin class

Find flights from Sky Harbor Intl to Keflavik Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.