PHX - HEL

$381 Find Cheap Flights from Phoenix to Helsinki

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Phoenix to Helsinki departing on 9/3. 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.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Helsinki

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phoenix to Helsinki, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phoenix to Helsinki, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Phoenix to Helsinki (PHX-HEL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Phoenix to Helsinki that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Phoenix to Helsinki

Wed, Sep 17 - Tue, Sep 23
British Airways Logo
10:25 am - 2:20 pmPHX-HEL
17h 55m2 stops
British Airways Logo
9:05 pm - 2:15 pmHEL-PHX
27h 10m1 stop
$504British Airways
Find Deal
Wed, Sep 17 - Mon, Sep 22
British Airways Logo
6:40 pm - 2:20 pmPHX-HEL
33h 40m1 stop
British Airways Logo
9:05 pm - 2:15 pmHEL-PHX
27h 10m1 stop
$515British Airways
Find Deal
Wed, Oct 1 - Sat, Nov 1
American Airlines Logo
12:42 pm - 2:00 pmPHX-HEL
15h 18m1 stop
American Airlines Logo
12:30 pm - 7:23 pmHEL-PHX
15h 53m1 stop
$523American Airlines
Find Deal
Wed, Oct 1 - Sat, Nov 1
American Airlines Logo
12:42 pm - 2:00 pmPHX-HEL
15h 18m1 stop
American Airlines Logo
12:30 pm - 8:52 amHEL-PHX
29h 22m1 stop
$524American Airlines
Find Deal
Wed, Sep 17 - Mon, Sep 22
 Logo
10:21 am - 2:20 pmPHX-HEL
17h 59m2 stops
 Logo
11:55 pm - 2:15 pmHEL-PHX
24h 20m2 stops
Wed, Sep 17 - Wed, Sep 24
Scandinavian Airlines Logo
4:11 pm - 3:25 pmPHX-HEL
37h 14m2 stops
Scandinavian Airlines Logo
9:00 pm - 11:00 pmHEL-PHX
36h 00m2 stops
$554Scandinavian Airlines
Find Deal
Wed, Sep 17 - Tue, Sep 23
 Logo
7:40 am - 12:50 pmPHX-HEL
19h 10m2 stops
 Logo
6:10 am - 7:19 pmHEL-PHX
23h 09m2 stops
Mon, Sep 15 - Tue, Sep 30
Finnair Logo
1:39 pm - 3:20 pmPHX-HEL
15h 41m1 stop
Finnair Logo
5:15 pm - 9:26 amHEL-PHX
26h 11m1 stop
$569Finnair
Find Deal
Tue, Nov 11 - Mon, Nov 17
Scandinavian Airlines Logo
6:00 am - 3:25 pmPHX-HEL
24h 25m3 stops
Scandinavian Airlines Logo
6:15 am - 11:51 pmHEL-PHX
26h 36m2 stops
$581Scandinavian Airlines
Find Deal
Tue, Aug 26 - Sat, Sep 27
Finnair Logo
9:26 pm - 2:00 pmPHX-HEL
30h 34m1 stop
Finnair Logo
4:00 pm - 9:07 pmHEL-PHX
15h 07m1 stop
$998Finnair
Find Deal
Booking Insights

KAYAK's insights & trends for Phoenix to Helsinki flights

Get data-powered insights and trends into flights from Phoenix to Helsinki to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Phoenix to Helsinki?

The average price of all round-trip flights from Phoenix Sky Harbor Intl Airport to Helsinki clicked on KAYAK for each day over the last 12 months.

When flying from Phoenix to Helsinki, you should consider leaving on a Wednesday and avoid Saturdays if you are looking for the best rates. For your return to Phoenix, you’ll find the best rates on Wednesdays and the most expensive ones on Sundays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Phoenix Sky Harbor Intl Airport to Helsinki, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Phoenix Sky Harbor Intl Airport to Helsinki is November, where tickets cost $507 (return) on average. On the other hand, the most expensive months are February and July, where the average cost of round-trip tickets is $1,371 and $1,175 respectively.

Good to know

Low seasonFebruary
Cheapest flight$381
Best time to beat the crowds but there is an average 57% increase in price.
Most popular time to fly with an average 33% increase in price.
Flight from Phoenix to Helsinki

When to book flights from Phoenix to Helsinki

Are your dates flexible? Find out the best times to travel from Phoenix to Helsinki based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Phoenix to Helsinki flights

  • What is the cheapest flight from Phoenix Sky Harbor Intl Airport to Helsinki?

    In the last 3 days, the lowest price for a flight from Phoenix Sky Harbor Intl Airport to Helsinki was $381 for a one-way ticket and $504 for a round-trip.

  • Do I need a passport to fly between Phoenix and Helsinki?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Phoenix and on arrival in Helsinki.

  • Which aircraft models fly most regularly from Phoenix to Helsinki?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Phoenix to Helsinki?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Phoenix and Helsinki, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Phoenix to Helsinki, Finnair or American Airlines?

    The two airlines most popular with KAYAK users for flights from Phoenix to Helsinki are Finnair and American Airlines. With an average price for the route of $1,032 and an overall rating of 7.6, Finnair is the most popular choice. American Airlines is also a great choice for the route, with an average price of $851 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Phoenix to Helsinki?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Phoenix to Helsinki.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Phoenix to Helsinki?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Helsinki from Phoenix is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Phoenix to Helsinki?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Helsinki with an airline and back to Phoenix with another airline. Booking your flights between Phoenix and HEL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Phoenix to Helsinki?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Helsinki from Phoenix up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Phoenix to Helsinki

 
See real verified KAYAK customer reviews for airlines flying from Phoenix to Helsinki. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Phoenix to Helsinki? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
FinnairOverall score based on 1321 reviews
7.5Comfort
6.9Entertainment
8.1Crew
6.7Food
7.6Boarding
Airline reviews

Great. It was awesome to have boarding from the front and back of the plane as it made the process go very quickly

10.0 ExcellentSarah, Aug 2025CPH - HEL
Read more Finnair reviews

Great. It was awesome to have boarding from the front and back of the plane as it made the process go very quickly

It was okay. The airplane was a little smaller than a flight from Thailand to Helsinki.

Wish that everyone would board the back of the plane first. Also let kids on first. The gate wasn’t open at arrival and we waited 45 minutes to takeoff. They made up for time in the air.

We had an excellent trip with Finnair. This was our first time and we’re very pleased. The only issue was with the boarding - it was a little bit confusing and needs a little bit of streamlining.

Crew very lovely. Arrived an hour late due to bad weather. We were given new tickets to an other flight but it could have been organised better, so we did not have to run through the whole airport to.

Flight delayed over an hour. They said they would hold our connection but then did not.

Major problems checking in at Alaska counter. They could not find our booking code because it came from Finnair.

Do not use KAYAK or Finair for future travel. Unless you purchase the tickets directly from the airline, you were going to have a difficult time checking in. Kayak canceled my flights twice and ended up causing great difficulty in me getting back from Europe because they double sold my tickets between American Airlines and Finair. The event caused significant delays and led to me having to rebook my flights.

The staff were all particularly great. The plane was clean and fresh. The bassinet worked great. It was all very nice.

Boarding uncomfortable. Stewardess said I would have to check my carry on as there was no room in the overhead bins. Another passenger helped me find a spot.

I didn't like that my paid for seat was changed 2 hours before my flight.

Overall, a good experience. The food, however, was subpar. The breakfast was a joke.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Wonderful crew and early arrival to our destination. It was so nice to have free wifi access and movies too. Thank you!

Bigger seats. Board back to front! Disembark front to back!

Plane was pretty clean, staff was friendly and helpful, flight left about on time arrived early. Took a long time to board and get off the plane - carry on items didn't have enough room so people had to move all around to find places.

Service in first class no longer exists on American Airlines .

My seat was very worn. Otherwise I had an excellent flight

Boarding can be more efficiently done by having the back row passengers board first. This way, the other people do the have to wait for front row passengers to load their luggage in the overhead cabins. Food is simply pathetic for the price I paid. Cleanliness is simply poor; my seat was full of crumps.

There was a slight delay. Otherwise, everything else was satisfactory.

Although the crew were great and the good nice, I might as well have been on Ryanair for the amount of space I had. Not good enough BA. I’d rather pay more and not feel like a human sardine.

The company that I bought my tickets through, Cheapflightsfares, failed to provide my confirmation information in a timely manner, so I was unable to check on at the country and therefore unable to make my flight. As a matter of fact, I STILL have not received the confirmation. After having read more and more reviews about the company, Cheapflightsfares appears to have scammed hundreds of hopeful travelers out of thousands of dollars. Please look into this company and, for the sake of anyone planning their next trip, stop allowing them to do business through you.

Love the A380 - loads of room. Headphone socket on my seat didn’t work. Sounds like a trivial issue? Well when flying long-haul the in-flight entertainment is what keeps you going so when it doesn’t work it’s a disaster. Pay attention to the details please BA. Spoiled what was otherwise an excellent flight with the usual brilliant crew.

Crew were fantastic can’t fault them at all. Couldn’t do enough for us

Crying baby the ENTIRE flight. Not your fault, but I paid 2700 for a premium economy ticket and it wasn't worth it. should have just stuck with coach. flight attendants very mediocre - minimal effort. Plane didn't seem very clean. Didn't have any cleansing wipes - most airlines give you this when you board. Flat screen scrolling didn't work. Toiletry case a joke - why bother at all?

The overall seat and cushion needs to be updated. It was hard and no support. My butt was numb for most of the flight. The food was subpar at best being in premium economy cost. The flight attendants were excellent and attentive during the whole flight. Disappointed I had to select our seats 24 hours prior.

Did not use entertainment Food great Stewards had an attitude, not the best but below average from my other flights with AA or BA

The plane was known to be late in advance of takeoff. My guess is that it was known to be late at 11am or 5 hours before scheduled takeoff time. We were late to leave and with a wheelchair and the a cart, we only made it to gate. We raced! Inside plane, all was great

I enjoyed the comfort of Premium Economy. The Purser on London-Nairobi was a little testy, snappish in his tone. I understand stressed, tired, etc but his tone in addressing passengers I found wanting.

Everything you need to know for your flight from Phoenix to Helsinki

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.