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 9/11. 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
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Flights 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

Tue, Nov 25 - Fri, Dec 5
Finnair Logo
2:52 pm - 3:20 pmPHX-HEL
15h 28m1 stop
Finnair Logo
12:30 pm - 6:18 pmHEL-PHX
14h 48m1 stop
$481Finnair
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Tue, Nov 25 - Fri, Dec 5
British Airways Logo
1:15 pm - 3:15 pmPHX-HEL
17h 00m2 stops
British Airways Logo
12:30 pm - 10:22 pmHEL-PHX
18h 52m1 stop
$486British Airways
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Wed, Aug 13 - Tue, Aug 26
United Airlines Logo
11:12 am - 12:15 amPHX-HEL
27h 03m3 stops
United Airlines Logo
6:10 am - 6:16 pmHEL-PHX
22h 06m2 stops
$509United Airlines
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Tue, Nov 25 - Fri, Dec 5
British Airways Logo
1:15 pm - 3:15 pmPHX-HEL
17h 00m2 stops
British Airways Logo
7:50 am - 9:57 pmHEL-PHX
23h 07m2 stops
$514British Airways
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Tue, Aug 12 - Thu, Aug 21
Lufthansa Logo
10:32 am - 6:55 pmPHX-HEL
22h 23m2 stops
Lufthansa Logo
6:10 am - 6:00 pmHEL-PHX
45h 50m2 stops
$515Lufthansa
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Mon, Aug 11 - Tue, Aug 26
United Airlines Logo
6:00 am - 12:25 amPHX-HEL
32h 25m3 stops
United Airlines Logo
6:10 am - 6:16 pmHEL-PHX
22h 06m2 stops
$519United Airlines
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Wed, Nov 26 - Sat, Dec 6
Finnair Logo
11:35 am - 10:45 amPHX-HEL
14h 10m1 stop
Finnair Logo
12:30 pm - 6:18 pmHEL-PHX
14h 48m1 stop
$531Finnair
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Tue, Aug 12 - Mon, Aug 25
Lufthansa Logo
10:32 am - 6:55 pmPHX-HEL
22h 23m2 stops
Lufthansa Logo
7:40 pm - 5:39 pmHEL-PHX
31h 59m2 stops
$536Lufthansa
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Tue, Aug 26 - Thu, Sep 4
American Airlines Logo
8:49 am - 2:00 pmPHX-HEL
19h 11m1 stop
American Airlines Logo
4:50 pm - 11:25 pmHEL-PHX
16h 35m1 stop
$540American Airlines
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Fri, Aug 29 - Sun, Sep 7
American Airlines Logo
10:50 am - 10:45 amPHX-HEL
13h 55m1 stop
American Airlines Logo
12:35 pm - 6:15 pmHEL-PHX
15h 40m1 stop
$661American Airlines
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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 June, where the average cost of round-trip tickets is $1,371 and $1,162 respectively.

Good to know

Low seasonFebruary
High seasonJune
Cheapest flight$381
Best time to beat the crowds but there is an average 58% increase in price.
Most popular time to fly with an average 34% 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 $481 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?

    Star Alliance, oneworld, and SkyTeam 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 $918 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 $853 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.

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 1290 reviews
6.9Entertainment
8.1Crew
7.4Comfort
7.6Boarding
6.7Food
Airline reviews

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.

2.0 MediocreAnonymous, May 2025ORD - IND
Read more Finnair reviews

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.

Any flight that lands safely is a good flight. However our leg from Helsinki was delayed 1 hour with no explanation. The delay would not allow us to make our connection to Cincinnati. I was informed by American Airlines that our Cincinnati flight was rescheduled for the following day. I immediately made a non refundable hotel reservation in Dallas. Upon exiting the plane at Dallas I was given a hotel voucher. Nice, but I can't get a refund on the hotel I booked. A little communication would have been helpful. Food on Finnair is below quality of Korean Air.

The cabin crew really looked like they wanted to be somewhere else. They weren't really interested in providing an attentive service to full fare paying passengers at all. However the Captiain's in flight announcements were relaxed and very entertaining.

Crew were professional and responsive. Food was mediocre and breakfast could do with revampinmg

Food was very ordinary for premium economy, very small portions.

i dont know WHY they call it business class. the seats are NOT significantly wider than economy seats, they just do not let the middle seats be beepked to give the illusion of more space between passengers. the seats do NOT recline any more than economy seats either. the only real difference is the full meal served to business (vs none for economy). I would rather have a wider, lie flat ACTUAL business class seat with no food for a 3 hr flight. this was pretty disappointing to say the least.

There wore nice leather like sits, in my opinion seats lay out bit tight . Crew was great they did averything possible to make averywone comfortable as possible, food was, think worst I ever head on flight, head chicken and yellow rice. Ice cream was a nic treat.

Our previous flight was delayed but they waited for us to board.

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.

Always a great flight on AA. PHX to DFW and vise versa is always going to be a pretty full flight but the crew handles it phenomenally.

The payment system was not working so was unable to connect wifi the entire flight

everything to do with KAYAK was terrible. Your customer facing departments are utterly useless, timewasting and unhelpful.

I ordered short ribs for main course. It tasted sweet, really sweet. Horrible.

Our luggage didn’t arrive with us, that puts a damper on the whole trip.

The screen didn’t work and I didn’t get the seat upgrade I paid $300 for. They were no help with that,

Paid $180 for seat selection, and selection essnt honored. Have to call for a refund.

Was 3 hrs delayed and my poor friend I met in Barcelona was waiting at airport for 3 hrs. Dallas airport was awful

The internet was horrible. Plus they charged me $25 for service that didn't work which should have been free since I'm Concierge Key. The flight attendant Rick Young was excellent. Greeted me by name and very attentive.

Not good. First time flying AA in years and won’t be doing so again. We departed late and missed our connecting flight to Barcelona. As a result we missed the first two days of a Mediterranean cruise. No reason given for the delay. Got rerouted from JFK to Heathrow and then to Barcelona. Flight to Heathrow was delayed causing us to miss the flight to Barcelona again. Routed then to Palmero where we had to purchase transportation and a 2 night hotel stay to pick up the cruise there. Probably cost us $2k plus.

My flights were great and the crew on them was lovely especially the London to Barcelona flight as Al & AJ were so amazingly nice. I wish they would be my crew always as they have the best customer service. Sadly both flights were delayed the first one from Vegas was because they clearly loaded the cargo wrong the plane was off balance making us 2 hours late. This made me miss my connection and sadly it was challenging rebooking while I was on the flight. I will never use Kayak again as there was no customer service number or live chat and you rebooked me on a flight 2 days later. I had my mom call BA to change it which she did after spending an hour on hold. This should not be so difficult. My second flight was an hour delayed due to not being able to disconnect the bridge from the plane but I did finally make it home.

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

Information on your arrival and departure airports

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