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Cheap Flights from Reykjavik (KEF) to Phoenix (PHX)

Compare Reykjavik Keflavik to Phoenix Sky Harbor flight deals

Find the cheapest month or even day of the year to fly to Phoenix Sky Harbor

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Flight deals from Reykjavik Keflavik to Phoenix Sky Harbor

Looking for a cheap last-minute deal or the best return flight from Reykjavik Keflavik Airport to Phoenix Sky Harbor Airport? If you want to travel next month, return fares start from $1,261. Find the lowest prices on one-way and return tickets right here.
Phoenix.$1,013 per passenger.Departing Sat, 5 Sep, returning Sat, 12 Sep.Return flight with WestJet.Outbound indirect flight with WestJet, departs from Reykjavik Keflavik on Sat, 5 Sep, arriving in Phoenix Sky Harbor.Inbound indirect flight with WestJet, departs from Phoenix Sky Harbor on Sat, 12 Sep, arriving in Reykjavik Keflavik.Price includes taxes and charges.From $1,013, select.
Phoenix.$1,150 per passenger.Departing Wed, 2 Dec, returning Wed, 9 Dec.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Reykjavik Keflavik on Wed, 2 Dec, arriving in Phoenix Sky Harbor.Inbound indirect flight with Icelandair, departs from Phoenix Sky Harbor on Wed, 9 Dec, arriving in Reykjavik Keflavik.Price includes taxes and charges.From $1,150, select.
Phoenix.$1,191 per passenger.Departing Mon, 2 Nov, returning Sat, 7 Nov.Return flight with Icelandair and Alaska Airlines.Outbound indirect flight with Icelandair, departs from Reykjavik Keflavik on Mon, 2 Nov, arriving in Phoenix Sky Harbor.Inbound indirect flight with Alaska Airlines, departs from Phoenix Sky Harbor on Sat, 7 Nov, arriving in Reykjavik Keflavik.Price includes taxes and charges.From $1,191, select.
Phoenix.$1,199 per passenger.Departing Sat, 12 Dec, returning Wed, 10 Feb.Return flight with Icelandair and Southwest Airlines.Outbound indirect flight with Icelandair, departs from Reykjavik Keflavik on Sat, 12 Dec, arriving in Phoenix Sky Harbor.Inbound indirect flight with Southwest Airlines, departs from Phoenix Sky Harbor on Wed, 10 Feb, arriving in Reykjavik Keflavik.Price includes taxes and charges.From $1,199, select.
Phoenix.$1,224 per passenger.Departing Mon, 22 Feb, returning Sun, 28 Feb.Return flight with Icelandair and Alaska Airlines.Outbound indirect flight with Icelandair, departs from Reykjavik Keflavik on Mon, 22 Feb, arriving in Phoenix Sky Harbor.Inbound indirect flight with Alaska Airlines, departs from Phoenix Sky Harbor on Sun, 28 Feb, arriving in Reykjavik Keflavik.Price includes taxes and charges.From $1,224, select.
Phoenix.$1,246 per passenger.Departing Fri, 15 Jan, returning Fri, 22 Jan.Return flight with Icelandair and Southwest Airlines.Outbound indirect flight with Icelandair, departs from Reykjavik Keflavik on Fri, 15 Jan, arriving in Phoenix Sky Harbor.Inbound indirect flight with Southwest Airlines, departs from Phoenix Sky Harbor on Fri, 22 Jan, arriving in Reykjavik Keflavik.Price includes taxes and charges.From $1,246, select.
Phoenix.$1,261 per passenger.Departing Thu, 27 Aug, returning Wed, 2 Sep.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Reykjavik Keflavik on Thu, 27 Aug, arriving in Phoenix Sky Harbor.Inbound indirect flight with Icelandair, departs from Phoenix Sky Harbor on Wed, 2 Sep, arriving in Reykjavik Keflavik.Price includes taxes and charges.From $1,261, select.
Phoenix.$1,261 per passenger.Departing Tue, 25 Aug, returning Mon, 31 Aug.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Reykjavik Keflavik on Tue, 25 Aug, arriving in Phoenix Sky Harbor.Inbound indirect flight with Icelandair, departs from Phoenix Sky Harbor on Mon, 31 Aug, arriving in Reykjavik Keflavik.Price includes taxes and charges.From $1,261, select.
Phoenix.$1,264 per passenger.Departing Wed, 28 Oct, returning Sun, 1 Nov.Return flight with Icelandair and Southwest Airlines.Outbound indirect flight with Icelandair, departs from Reykjavik Keflavik on Wed, 28 Oct, arriving in Phoenix Sky Harbor.Inbound indirect flight with Southwest Airlines, departs from Phoenix Sky Harbor on Sun, 1 Nov, arriving in Reykjavik Keflavik.Price includes taxes and charges.From $1,264, select.
Phoenix.$1,394 per passenger.Departing Fri, 18 Sep, returning Sun, 1 Nov.Return flight with United.Outbound indirect flight with United, departs from Reykjavik Keflavik on Fri, 18 Sep, arriving in Phoenix Sky Harbor.Inbound indirect flight with United, departs from Phoenix Sky Harbor on Sun, 1 Nov, arriving in Reykjavik Keflavik.Price includes taxes and charges.From $1,394, select.
Phoenix.$3,092 per passenger.Departing Sun, 20 Dec, returning Sat, 2 Jan.Return flight with Icelandair and Southwest Airlines.Outbound indirect flight with Icelandair, departs from Reykjavik Keflavik on Sun, 20 Dec, arriving in Phoenix Sky Harbor.Inbound indirect flight with Southwest Airlines, departs from Phoenix Sky Harbor on Sat, 2 Jan, arriving in Reykjavik Keflavik.Price includes taxes and charges.From $3,092, select.

Find the cheapest month to fly from Reykjavik Keflavik to Phoenix Sky Harbor

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Reykjavik Keflavik to Phoenix Sky Harbor flights are currently cheapest in September.
Jul
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Aug
from $1,261
Sep
from $1,013
Oct
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Nov
from $1,191
Dec
from $1,150
Jan
from $1,246
Feb
from $1,224
Mar
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Apr
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May
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Jun
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Reykjavik Keflavik to Phoenix Sky Harbor: Alternative routes

Compare routes from Reykjavik Keflavik to Phoenix below. You may find an airport to fly into that's cheaper, faster, or easier than Phoenix Sky Harbor.

Phoenix Sky Harbor

6km from central Phoenix
ClosestCheapest
from $1,013
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Phoenix Scottsdale Municipal

24km from central Phoenix
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Phoenix-Deer Valley

27km from central Phoenix
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Phoenix-Mesa Gateway

42km from central Phoenix
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Reykjavik to Phoenix: Flight information

The things to know before you go.
Cheapest flight found$1,013
Cheapest month to flySeptember

Finding cheap flights from Reykjavik Keflavik to Phoenix Sky Harbor: Frequently asked questions

The best price we found for a return flight from Reykjavik Keflavik to Phoenix Sky Harbor is $1,013. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Reykjavik Keflavik to Phoenix Sky Harbor. But we found flights with one or more stops from $1,013.
As of July 2026, there are no flights flying from Reykjavik Keflavik to Phoenix Sky Harbor.
The cheapest month to fly from Reykjavik Keflavik to Phoenix Sky Harbor is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Reykjavik Keflavik Airport to Phoenix Sky Harbor Airport on Saturday, 5 September 2026.
No airlines currently offer direct flights between Reykjavik Keflavik Airport and Phoenix Sky Harbor Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Phoenix Sky Harbor but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Phoenix is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, WestJet offers the cheapest flight tickets to Phoenix Sky Harbor.

Travelling from Reykjavik Keflavik Airport (KEF) to Phoenix Sky Harbour Airport (PHX): what you need to know

  • Phoenix's timezone is UTC-7, making Phoenix seven hours behind Reykjavik.

  • Your KEF to PHX flight won't wait if you're running late, so be at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.

  • During popular months like August, you'll want to get to the airport earlier. Plan to arrive two hours before domestic departures and four hours ahead of an international flight when you travel during a high season in general.

  • Consider adding a stopover when booking your ticket from Reykjavik Keflavik Airport to Phoenix Sky Harbour Airport. Simply uncheck 'Direct flights only' to break up your trip, or visit a new city along the way. Check out these options between KEF and PHX:

    • Chicago O'Hare International Airport

    • Denver International Airport

    • Detroit Wayne County Airport

How to find the cheapest flights from Reykjavik Keflavik Airport (KEF) to Phoenix Sky Harbour Airport (PHX)

  • The lowest price we've found for a one-way Reykjavik Keflavik Airport to Phoenix Sky Harbour Airport flight is $665. A return ticket right now is $1,013. Depending on the availability and when you book, these fares could change.

  • Don't leave things to the last minute. You're more likely to find cheap tickets from KEF to PHX if you book early. Airlines often offer some fantastic early bird deals.

  • Finding cheap flights from Reykjavik Keflavik Airport to Phoenix Sky Harbour Airport is more likely if you can be flexible with your trip dates. Use the 'Whole month' search function to see the lowest fares throughout the month and score a great deal.

  • You won't have to check every day to see if fares have gone down when you set up a Price Alert. We'll notify you the moment a special offer becomes available on cheap flights from KEF to PHX.

  • Tailor your trip using filters. Choose your ideal arrival and departure times, total journey duration and airlines. You can also sort your results by 'Fastest,' 'Cheapest' or 'Best' flights from Reykjavik Keflavik Airport to Phoenix Sky Harbour Airport.

Handy information about Reykjavik Keflavik Airport (KEF)

  • Of the departures from Reykjavik Keflavik Airport, 78% touch down on time at their destination.

  • Central Reykjavik to Reykjavik Keflavik Airport is approximately 48 kilometres. Depending on traffic, it'll take you about 45 minutes to get there if you're driving, ride-sharing or catching a taxi.

  • Planning to catch public transport? Expect a trip time of around 55 minutes.

  • Looking for a convenient hotel near KEF? If you're catching an early flight from Reykjavik Keflavik Airport to Phoenix Sky Harbour Airport, these accommodation options will put you moments from your check-in counter:

Arriving at Phoenix Sky Harbour Airport (PHX)

Getting from Phoenix Sky Harbour Airport (PHX) to central Phoenix

  • The address for PHX is 3400 Sky Harbour Boulevard.

  • Phoenix Sky Harbour Airport to the centre of Phoenix has a drive time of around 10 minutes. It's approximately 5 kilometres away.

  • When travelling by public transport, expect a journey time of roughly 25 minutes.

When to fly to Phoenix Sky Harbour Airport (PHX)

  • It's time to pick your trip dates for your flight from Reykjavik Keflavik Airport to Phoenix Sky Harbour Airport. April is the busiest month to head to Phoenix. If you like a more laid-back vibe, go in March.

  • When booking your flight from Reykjavik Keflavik Airport to Phoenix Sky Harbour Airport, think about the type of weather you like. July is the warmest month in Phoenix, with the temperature ranging from 27ºC (81ºF) to 45ºC (113ºF).

  • January sees average temperatures of between 4ºC (39ºF) and 21ºC (70ºF). Look for cheap tickets from KEF to PHX sometime then if you like travelling in cooler conditions.

Explore more of the United States

  • Phoenix is easy to fall in love with, but there are so many other parts of the United States waiting to be explored. About 483 kilometres west of Phoenix, a visit to San Diego will keep you on the go. Start with attractions like San Diego Zoo, San Diego Balboa Park and USS Midway Museum.

  • Around 418 kilometres north-west of Phoenix, Las Vegas is another favourite stop in the United States. Get a taste of what this destination has to offer at Ciudad del Pecado o Las Vegas, Las Vegas Strip and Fountains of Bellagio.

Plan smart, explore more

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Plan the rest of your trip from Reykjavik to Phoenix

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.