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$482+ Cheap flights from Phoenix to Helsinki (HEL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — HEL
Oct 29 — Nov 51
Wed 10/29
Wed 11/5
1 adult, Economy
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Cheapflights Tip: The best prices from Phoenix to Helsinki-Vantaa are usually found in November or October, 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 September 29, 2025.

Round-trip from

$482
(Finnair)

Popular in

February

Cheapest in

November

Average price

$926
From Phoenix to Helsinki-Vantaa
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Highest demand for flights based on searches. 8% potential increase in price ($78 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 September 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 September 29, 2025.

This Finnair deal was found by Cheapflights users on 9/27. 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 11/113:07 pmPHX - HEL
1 stop15h 13mFinnair
Tue 11/1812:30 pmHEL - PHX
1 stop14h 47mFinnair
Deal found 9/27$482
This American Airlines deal was found by Cheapflights users on 9/27. 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.
Tue 11/1111:30 amPHX - HEL
1 stop18h 50mAmerican Airlines
Tue 11/1812:30 pmHEL - PHX
2 stops19h 06mAmerican Airlines
Deal found 9/27$486
This Delta deal was found by Cheapflights users on 9/27. 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.
Tue 11/118:00 amPHX - HEL
2 stops23h 25mDelta
Tue 11/187:00 amHEL - PHX
2 stops26h 08mDelta
Deal found 9/27$496
This United deal was found by Cheapflights users on 9/27. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1912:39 pmPHX - HEL
2 stops27h 41mMultiple Airlines
Mon 12/11:55 pmHEL - PHX
2 stops54h 54mMultiple Airlines
Deal found 9/27$523
This Scandinavian Airlines deal was found by Cheapflights users on 9/27. 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.
Tue 11/116:35 amPHX - HEL
2 stops23h 50mScandinavian Airlines
Tue 11/187:00 amHEL - PHX
3 stops26h 27mScandinavian Airlines
Deal found 9/27$540
This Air France deal was found by Cheapflights users on 9/27. 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.
Sat 11/83:50 pmPHX - HEL
1 stop15h 35mAir France
Fri 11/145:20 pmHEL - PHX
1 stop29h 15mAir France
Deal found 9/27$600
This United Airlines deal was found by Cheapflights users on 9/27. 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.
Sat 11/89:00 amPHX - HEL
2 stops31h 20mUnited Airlines
Fri 11/142:15 pmHEL - PHX
2 stops41h 36mUnited Airlines
Deal found 9/27$627
This Delta deal was found by Cheapflights users on 9/27. 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.
Wed 10/810:33 amPHX - HEL
2 stops21h 07mDelta
Fri 10/247:00 amHEL - PHX
2 stops25h 26mDelta
Deal found 9/27$677
This Expedia deal was found by Cheapflights users on 9/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/118:25 pmPHX - HEL
2 stops29h 45mMultiple Airlines
Mon 11/1712:05 amHEL - PHX
2 stops27h 10mMultiple Airlines
Deal found 9/27$698
This Expedia deal was found by Cheapflights users on 9/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/88:25 pmPHX - HEL
1 stop33h 50mMultiple Airlines
Fri 11/1411:20 pmHEL - PHX
2 stops28h 00mMultiple Airlines
Deal found 9/27$704

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 September 29, 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

Tue 11/11

3:07 pm-3:20 pm

1 stop15h 13m

Helsinki-Vantaa

Tue 11/18

12:30 pm-6:17 pm

1 stop14h 47m

$482

PhoenixHelsinki

PHX - HEL

PHXHEL

Phoenix Sky Harbor Intl

Tue 11/11

11:30 am-3:20 pm

1 stop18h 50m

Helsinki-Vantaa

Tue 11/18

12:30 pm-10:36 pm

2 stops19h 06m

$486

PhoenixHelsinki

PHX - HEL

PHXHEL

Phoenix Sky Harbor Intl

Tue 11/11

8:00 am-4:25 pm

2 stops23h 25m

Helsinki-Vantaa

Tue 11/18

7:00 am-12:08 am

2 stops26h 08m

$496

PhoenixHelsinki

PHX - HEL

PHXHEL

Phoenix Sky Harbor Intl

Wed 11/19

12:39 pm-1:20 am

2 stops27h 41m

Helsinki-Vantaa

Mon 12/1

1:55 pm-11:49 am

2 stops54h 54m

$523

PhoenixHelsinki

PHX - HEL

PHXHEL

Phoenix Sky Harbor Intl

Tue 11/11

6:35 am-3:25 pm

2 stops23h 50m

Helsinki-Vantaa

Tue 11/18

7:00 am-12:27 am

3 stops26h 27m

$540

PhoenixHelsinki

PHX - HEL

PHXHEL

Phoenix Sky Harbor Intl

Wed 11/19

12:52 pm-5:25 pm

2 stops19h 33m

Helsinki-Vantaa

Mon 12/1

6:30 am-1:35 pm

1 stop16h 05m

$547

PhoenixHelsinki

PHX - HEL

PHXHEL

Phoenix Sky Harbor Intl

Sat 11/8

3:50 pm-4:25 pm

1 stop15h 35m

Helsinki-Vantaa

Fri 11/14

5:20 pm-1:35 pm

1 stop29h 15m

$600

PhoenixHelsinki

PHX - HEL

PHXHEL

Phoenix Sky Harbor Intl

Sat 11/8

9:00 am-1:20 am

2 stops31h 20m

Helsinki-Vantaa

Fri 11/14

2:15 pm-10:51 pm

2 stops41h 36m

$627

PhoenixHelsinki

PHX - HEL

PHXHEL

Phoenix Sky Harbor Intl

Sat 11/8

8:25 pm-3:15 pm

1 stop33h 50m

Helsinki-Vantaa

Fri 11/14

11:20 pm-6:20 pm

2 stops28h 00m

$704

PhoenixHelsinki

PHX - HEL

PHXHEL

Phoenix Sky Harbor Intl

Sat 11/8

11:30 am-3:25 pm

2 stops18h 55m

Helsinki-Vantaa

Thu 11/13

6:15 am-10:49 pm

2 stops25h 34m

$740

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/27

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 September 26, 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 $1,083). 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 September 29, 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 September 29, 2025.
See what other customers who have flown with Finnair, American Airlines, and British Airways 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.
Finnair
7.6
Good
1,330 reviews

Food

6.7

Crew

8.1

Boarding

7.6

Overall

7.6

Entertainment

6.9

Comfort

7.4

Reviews

1 / 20
6.0
Good

Rowland,Dec 2024

FRA - HEL

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.
Finnair
7.6
Good
1,330 reviews
Finnair
7.6
Good
1,330 reviews

Food

6.7

Crew

8.1

Boarding

7.6

Overall

7.6

Entertainment

6.9

Comfort

7.4

Reviews

1 / 20
6.0
Good

Rowland,Dec 2024

FRA - HEL

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.
American Airlines
7.2
Good
10,000 reviews
Finnair
7.6
Good
1,330 reviews

Food

6.7

Crew

8.1

Boarding

7.6

Overall

7.6

Entertainment

6.9

Comfort

7.4

Reviews

1 / 20
6.0
Good

Rowland,Dec 2024

FRA - HEL

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.
British Airways
6.7
Okay
7,406 reviews
Finnair
7.6
Good
1,330 reviews

Food

6.7

Crew

8.1

Boarding

7.6

Overall

7.6

Entertainment

6.9

Comfort

7.4

Reviews

1 / 20
6.0
Good

Rowland,Dec 2024

FRA - HEL

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.

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.

  • How long is the flight from Phoenix to Helsinki?

    Airlines like Finnair, American Airlines, and Delta fly from Phoenix to Helsinki in about 15h 13m. The time it takes to get you to your destination can typically vary by up to 8h 12m. Airlines will cover a distance of 5512 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 $473. Additional round-trip tickets that might be worth considering are offered by American Airlines and British Airways, with the lowest prices starting at $481 and $666, respectively. You may be able to fly from Phoenix to Helsinki for 46% less than the average price by searching for these airlines.

  • 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 $1,083). 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 Helsinki?

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

Browse thousands of different options on Cheapflights for your next trip

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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 September 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$473Average$926FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$481Average$987FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$666Average$1,114FlexibilityNo cancel feeOn-time70%

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