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$315+ Cheap flights from Phoenix to Helsinki (HEL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — HEL
Jul 1 — Jul 81
Tue 7/1
Tue 7/8
1 adult, Economy
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Cheapflights Tip: The best prices from Phoenix to Helsinki-Vantaa are usually found in November or January, booked 90 days in advance, depart on a Wednesday or Monday and return on a Tuesday

Cheap flight deals from Phoenix to Helsinki

Discover tips and strategies to find the most affordable flight options for your journey from Phoenix (PH1) to Helsinki (HEL). 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 26, 2025.

Round-trip from

$481
(Finnair)

One-way from

$315
(Kiwi.com)

Popular in

February

Cheapest in

November

Average price

$1,162
From Phoenix to Helsinki-Vantaa
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One-way flight from Phoenix to Helsinki-Vantaa
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Highest demand for flights based on searches. 9% potential increase in price ($89 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($46 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Phoenix to Helsinki

Cheapest flights from Phoenix to Helsinki
Explore the most affordable flight options available from Phoenix to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 26, 2025.

This Finnair deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1512:35 pmPHX - HEL
1 stop15h 25mMultiple Airlines
Tue 10/2112:35 pmHEL - PHX
1 stop14h 39mMultiple Airlines
Deal found 6/25$481
This Finnair deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/281:35 pmPHX - HEL
1 stop16h 45mFinnair
Thu 11/64:00 pmHEL - PHX
1 stop14h 56mFinnair
Deal found 6/26$482
This British Airways deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1510:09 amPHX - HEL
2 stops18h 11mBritish Airways
Tue 10/2112:35 pmHEL - PHX
1 stop15h 58mBritish Airways
Deal found 6/25$486
This United Airlines deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2811:55 amPHX - HEL
3 stops21h 45mUnited Airlines
Thu 11/61:55 pmHEL - PHX
2 stops29h 08mUnited Airlines
Deal found 6/26$516
This Air Canada deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/277:00 amPHX - HEL
2 stops26h 40mAir Canada
Thu 11/612:45 pmHEL - PHX
2 stops56h 04mAir Canada
Deal found 6/26$529
This American Airlines deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/19:47 amPHX - HEL
1 stop14h 58mAmerican Airlines
Sat 11/112:30 pmHEL - PHX
1 stop16h 56mAmerican Airlines
Deal found 6/26$532
This Delta deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/313:05 pmPHX - HEL
1 stop15h 35mDelta
Thu 10/26:40 amHEL - PHX
1 stop16h 10mDelta
Deal found 6/24$576
This Scandinavian Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/154:10 pmPHX - HEL
3 stops21h 25mScandinavian Airlines
Tue 10/216:35 amHEL - PHX
2 stops25h 16mScandinavian Airlines
Deal found 6/25$583
This Iberia deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/310:01 amPHX - HEL
2 stops26h 44mIberia
Fri 10/312:35 pmHEL - PHX
1 stop17h 45mIberia
Deal found 6/25$723
This KLM deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/291:20 pmPHX - HEL
2 stops18h 20mKLM
Sun 9/77:00 amHEL - PHX
2 stops18h 59mKLM
Deal found 6/24$760
This Air France deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/233:05 pmPHX - HEL
1 stop22h 15mAir France
Wed 7/307:00 amHEL - PHX
2 stops19h 04mAir France
Deal found 6/25$774
This Lufthansa deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/54:00 pmPHX - HEL
2 stops22h 50mLufthansa
Sun 10/55:40 pmHEL - PHX
2 stops38h 20mLufthansa
Deal found 6/25$779

Cheapflights Fare Finder

Customize your flight search to find flights from Phoenix to Helsinki 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 2,558,603 searches. Data last updated June 26, 2025.
Use the filters below to find and compare flights from Phoenix to Helsinki that are best for you.

Fly from

Phoenix

Fly to

Helsinki

Route

Depart

Return

Price

PhoenixHelsinki

PHX - HEL

PHXHEL

Phoenix Sky Harbor Intl

Wed 10/15

12:35 pm-2:00 pm

1 stop15h 25m

Helsinki-Vantaa

Tue 10/21

12:35 pm-5:14 pm

1 stop14h 39m

$481

PhoenixHelsinki

PHX - HEL

PHXHEL

Phoenix Sky Harbor Intl

Tue 10/28

1:35 pm-3:20 pm

1 stop16h 45m

Helsinki-Vantaa

Thu 11/6

4:00 pm-9:56 pm

1 stop14h 56m

$482

PhoenixHelsinki

PHX - HEL

PHXHEL

Phoenix Sky Harbor Intl

Wed 10/15

10:09 am-2:20 pm

2 stops18h 11m

Helsinki-Vantaa

Tue 10/21

12:35 pm-6:33 pm

1 stop15h 58m

$486

PhoenixHelsinki

PHX - HEL

PHXHEL

Phoenix Sky Harbor Intl

Tue 10/28

11:55 am-6:40 pm

3 stops21h 45m

Helsinki-Vantaa

Thu 11/6

1:55 pm-10:03 am

2 stops29h 08m

$516

PhoenixHelsinki

PHX - HEL

PHXHEL

Phoenix Sky Harbor Intl

Mon 10/27

7:00 am-6:40 pm

2 stops26h 40m

Helsinki-Vantaa

Thu 11/6

12:45 pm-11:49 am

2 stops56h 04m

$529

PhoenixHelsinki

PHX - HEL

PHXHEL

Phoenix Sky Harbor Intl

Wed 10/1

9:47 am-10:45 am

1 stop14h 58m

Helsinki-Vantaa

Sat 11/1

12:30 pm-8:26 pm

1 stop16h 56m

$532

PhoenixHelsinki

PHX - HEL

PHXHEL

Phoenix Sky Harbor Intl

Sun 8/31

3:05 pm-4:40 pm

1 stop15h 35m

Helsinki-Vantaa

Thu 10/2

6:40 am-12:50 pm

1 stop16h 10m

$576

PhoenixHelsinki

PHX - HEL

PHXHEL

Phoenix Sky Harbor Intl

Wed 10/15

4:10 pm-11:35 pm

3 stops21h 25m

Helsinki-Vantaa

Tue 10/21

6:35 am-9:51 pm

2 stops25h 16m

$583

PhoenixHelsinki

PHX - HEL

PHXHEL

Phoenix Sky Harbor Intl

Wed 9/3

10:01 am-10:45 pm

2 stops26h 44m

Helsinki-Vantaa

Fri 10/3

12:35 pm-8:20 pm

1 stop17h 45m

$723

PhoenixHelsinki

PHX - HEL

PHXHEL

Phoenix Sky Harbor Intl

Fri 8/29

1:20 pm-5:40 pm

2 stops18h 20m

Helsinki-Vantaa

Sun 9/7

7:00 am-3:59 pm

2 stops18h 59m

$760

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/26

Showing 1-10 of 17 results
1
2

Best time to book a flight from Phoenix to Helsinki

Have a flexible travel schedule? Discover the best time to fly to Helsinki from Phoenix 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.

Cheapflights Insights

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

How far ahead should I book a flight from Phoenix to Helsinki?

Use this chart to determine the optimal time to book a round-trip flight from Phoenix to Helsinki. Price data was last updated on June 20, 2025.

The best time to book flights from Phoenix to Helsinki is 90 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Phoenix to Helsinki?

Currently, November is the cheapest month in which you can book a flight from Phoenix to Helsinki (average of $444). Flying from Phoenix to Helsinki in June is currently the most expensive (average of $1,085). 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.

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

Find hourly flight availability from Phoenix to Helsinki. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 26, 2025.

When flying from Phoenix to Helsinki, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 24% versus a flight at noon.

What is the cheapest day to fly from Phoenix to Helsinki?

Use this chart to determine the cheapest time to fly round-trip from Phoenix to Helsinki. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Phoenix to Helsinki flight should consider departing on Wednesday at noon when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Helsinki

Get insights into the airlines that provide service to Helsinki. 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 Helsinki. Reviews last updated June 26, 2025.
See what other customers who have flown with Delta, KLM, and Finnair from Phoenix to Helsinki have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,963 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,963 reviews
Delta
8.0
Very good
7,963 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,365 reviews
Delta
8.0
Very good
7,963 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,298 reviews
Delta
8.0
Very good
7,963 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,470 reviews
Delta
8.0
Very good
7,963 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,838 reviews
Delta
8.0
Very good
7,963 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Phoenix to Helsinki. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Helsinki from Phoenix?

    Located just 10.6 mi from the city center, Helsinki-Vantaa is the airport most travelers will use when flying to Helsinki from Phoenix. Booking flights from Phoenix to Helsinki-Vantaa (HEL) should be relatively easy as there are 0 daily inbound flights from Phoenix from 3 different airlines.

  • What are the cheapest airlines flying from Phoenix to Helsinki round-trip?

    Flying on Finnair is currently your cheapest option to Helsinki, with prices starting at $482. Additional round-trip tickets that might be worth considering are offered by British Airways and United Airlines, with the lowest prices starting at $486 and $516, respectively. You may be able to fly from Phoenix to Helsinki for 44% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Phoenix to Helsinki one-way?

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $417. American Airlines flights start at $419 while deals on United Airlines start at $515 one-way.

  • Can I find deals for flights from Phoenix to Helsinki that include hotel bookings?

    Yes. In addition to deals on Phoenix to Helsinki flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Phoenix to Helsinki?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Phoenix to Helsinki.

  • Can I find deals for business class flights from Phoenix to Helsinki?

    Yes. Cheapflights offers flight deals from Phoenix to Helsinki by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Phoenix to Helsinki?

    Currently, November is the cheapest month in which you can book a flight from Phoenix to Helsinki (average of $444). Flying from Phoenix to Helsinki in June is currently the most expensive (average of $1,085). 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

Traveling to a place near Phoenix?

Book flights to Phoenix if you plan to visit one of these locations
Vantaa
Lahti

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Alternative routes for Phoenix to Helsinki

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Phoenix to Helsinki

Discover the top 3 airlines that operate flights from Phoenix to Helsinki. 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 2,558,603 searches. Data last updated June 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$454Average$979FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$496Average$1,114FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$506Average$853FlexibilityNo cancel feeOn-time71%

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