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$676+ Cheap flights from Harlingen, TX (HRL) 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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
HRL — HEL
Dec 19 — Dec 261
Fri 12/19
Fri 12/26
1 adult, Economy
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Find flight deals from Harlingen to Helsinki

Cheapest flights from Harlingen to Helsinki
Explore the most affordable flight options available from Harlingen to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 19, 2025.

This United Airlines deal was found by Cheapflights users on 11/17. 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.
Wed 12/312:16 pmHRL - HEL
2 stops20h 14mUnited Airlines
Sun 12/71:50 pmHEL - HRL
2 stops37h 59mUnited Airlines
Deal found 11/17$676
This American Airlines deal was found by Cheapflights users on 11/18. 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 12/35:36 amHRL - HEL
1 stop21h 09mAmerican Airlines
Sun 12/712:30 pmHEL - HRL
1 stop15h 00mAmerican Airlines
Deal found 11/18$1,421

Cheap flight deals from Harlingen to Helsinki

Discover tips and strategies to find the most affordable flight options for your journey from Harlingen (HRL) 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 November 19, 2025.

Round-trip from

$676
(United Airlines)
From Harlingen Valley Intl to Helsinki-Vantaa
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Harlingen 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 November 19, 2025.
Use the filters below to find and compare flights from Harlingen to Helsinki that are best for you.

Fly from

Harlingen

Fly to

Helsinki

Route

Depart

Return

Price

HarlingenHelsinki

HRL - HEL

HRLHEL

Harlingen Valley Intl

Wed 12/3

7:00 am-4:30 pm

2 stops25h 30m

Helsinki-Vantaa

Sun 12/7

1:50 pm-7:49 pm

2 stops37h 59m

$676

HarlingenHelsinki

HRL - HEL

HRLHEL

Harlingen Valley Intl

Wed 12/3

12:13 pm-10:45 am

1 stop14h 32m

Helsinki-Vantaa

Sun 12/7

12:30 pm-7:30 pm

1 stop15h 00m

$1,421

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/16

Best time to book a flight from Harlingen to Helsinki

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

Related info for your journey

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

  • How long is the flight from Harlingen, Texas to Helsinki?

    Airlines like United Airlines and American Airlines fly from Harlingen, Texas to Helsinki in about 14h 32m. The time it takes to get you to your destination can typically vary by up to 10h 58m. There are 5640 mi between Harlingen, Texas and Helsinki. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Harlingen 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.

See more FAQs

Traveling to a place near Helsinki?

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

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