Cheap flight tickets from Phoenix to Reykjavik Keflavik

Compare Phoenix to Reykjavik Keflavik flight deals

Find the cheapest month or even day of the year to fly to Reykjavik Keflavik

Book the best Reykjavik Keflavik fare with no extra fees

Flight deals from Phoenix to Reykjavik Keflavik

Looking for a cheap last-minute deal or the best return flight from Phoenix to Reykjavik Keflavik? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Phoenix to Reykjavik Keflavik

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Phoenix to Reykjavik Keflavik flights are currently cheapest in May.

Phoenix to Reykjavik Keflavik: Alternative routes

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

Phoenix to Reykjavik: Flight information

The things to know before you go.
Cheapest flight foundRM2,427
Cheapest month to flyApril

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

The best price we found for a return flight from Phoenix to Reykjavik Keflavik is RM2,427. 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 Phoenix to Reykjavik Keflavik. But we found flights with one stop from RM2,427.
As of March 2026, there are no flights flying from Phoenix to Reykjavik Keflavik.
The cheapest month to fly from Phoenix to Reykjavik Keflavik is usually April.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Phoenix to Reykjavik Keflavik Airport on Tuesday, 28 April 2026.
No airlines currently offer direct flights between Phoenix and Reykjavik Keflavik 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 Reykjavik Keflavik 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 Reykjavik is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Reykjavik Keflavik is Delta .

Flying from Phoenix to Keflavik International Airport (KEF): What you need to know

  • Planning your holiday begins with figuring out where you'll leave from in Phoenix. Phoenix Sky Harbour International Airport (PHX) is the city's main airport, so explore your options for booking a flight from Phoenix to Keflavik International Airport (KEF) departing from here.

  • Keflavik International Airport is located in Reykjavik. The city operates on the UTC+0 timezone and is seven hours ahead of Phoenix.

  • For a stress-free journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This ensures you have enough time to board your flight from Phoenix to KEF.

  • During peak travel periods, expect extended wait times and arrive earlier. Aim for at least two hours ahead for domestic flights and up to four hours for international journeys.

Airports in Phoenix

Phoenix Scottsdale Municipal Airport (SCF)

Phoenix Sky Harbour International Airport (PHX)

  • Get the most out of your holiday with a stopover on your flight from Phoenix to Keflavik International Airport. Here's where you can connect between Phoenix Sky Harbour International Airport and KEF:

    • O'Hare International Airport (ORD)

    • Denver International Airport (DEN)

    • Minneapolis-St. Paul International Airport (MSP)

  • PHX is around 8 kilometres from central Phoenix. It'll take you 10 minutes or so to get to the airport in a car from the city centre. Public transport takes roughly 35 minutes.

  • Want to treat yourself to an extra night away before boarding your Phoenix to KEF flight? Kick back in a hotel near Phoenix Sky Harbour International Airport before your trip officially starts. These stays have your key waiting:

  • Flights from Phoenix Sky Harbour International Airport are known for their punctuality, with 82.57% of them arriving as expected.

  • You'll find PHX at 3400 Sky Harbour Boulevard.

Phoenix-Mesa Gateway Airport (AZA)

  • When looking for a plane ticket from Phoenix to Keflavik International Airport (KEF) out of Phoenix-Mesa Gateway Airport (AZA), you have stopover options to choose from. Consider making a detour to Minneapolis-St. Paul International Airport (MSP), one of the busiest connection points on this route.

  • Is around AZA 56 kilometres from central Phoenix. Driving from the city centre to the airport takes roughly 40 minutes.

  • Relax in bed for a little longer and still make your Phoenix to Keflavik International Airport flight with plenty of time to spare. These accommodation options near Phoenix-Mesa Gateway Airport make it a breeze to get to the terminal if you're jetting off early:

  • The on-time performance rate of AZA is 78.65%. In other words, that's how often flights that depart this airport arrive at their destination as planned.

  • You'll find Phoenix-Mesa Gateway Airport at 6033 S. Sossaman Rd..

About Keflavik International Airport (KEF)

Getting from Keflavik International Airport (KEF) to central Reykjavik

  • Keflavik International Airport is around 40 kilometres from central Reykjavik. The time it takes to get there in a car hire or cab will depend on the time of day. Do some research before your trip.

  • Travelling on public transport takes roughly 1 hour 15 minutes.

How to find the cheapest flights from Phoenix to Keflavik International Airport (KEF)

  • RM1,985 is the lowest price for a one-way ticket from Phoenix to Keflavik International Airport. A return flight starts at RM2,427. These prices may change based on availability.

  • To find cheap flights from Phoenix to KEF, book in advance. Airlines usually offer lower fares when tickets first go on sale.

  • Cheap Phoenix to Keflavik International Airport tickets are easier to find when you have flexibility in your schedule. Use the 'Whole month' search tool to compare fares across every month and then choose the cheapest day.

  • You don't need to check back in every day to find out if prices have dropped when you create a Price Alert. We'll notify you as soon as a better deal is available on plane tickets from Phoenix to KEF.

  • Uncover a great deal on a flight from Phoenix to Keflavik International Airport with the help of the filters. Choose your ideal arrival and departure times, number of stops and airlines. You can also sort your results by 'Fastest,' 'Best' or 'Cheapest.'

The best time to fly from Phoenix to Keflavik International Airport (KEF)

  • It's time to decide your travel dates for your flight from Phoenix to Keflavik International Airport (KEF). July is when most people travel to Reykjavik. If you like things a bit more low-key, think about going in February.

  • Lock in a Phoenix to KEF plane ticket departing in July if you're eager to experience the city during its warmest month. Expect temperatures in Reykjavik to range from 8ºC (46ºF) to 15ºC (59ºF).

  • December has temperatures of between -6ºC (21ºF) and 4ºC (39ºF). Look for cheap tickets from Phoenix to Keflavik International Airport around that time if you want to travel in cooler conditions.

More about Reykjavik

  • When it comes to looking for somewhere to lay your head, you'll find the most popular stays in Reykjavik right here. Explore these hotels after locking in your flight from Phoenix to Keflavik International Airport:

  • There are plenty of terrific things to do in Reykjavik when you're in the mood to sightsee. Head straight for The Northern Light Centre followed by Harpa and Sun Voyager.

Explore more of Iceland

  • You've done Reykjavik, now it's time to discover other corners of Iceland. Travel around 290 kilometres north-east to Akureyri to check off its leading sights. From Kjarnaskógur to Nordurslod - Into the Arctic and Regnbogastiginn, there's plenty to keep you on the go.

  • Vestmannaeyjar is another well-known destination in Iceland and is around 137 kilometres south-east of Reykjavik. No trip is complete without visiting Puffins of Westman Isles, Heimaey Island, Vestmanna Islands and Heimaklettur.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.