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Helena

$301+ Cheap flights from Costa Rica to Helena (HLN)

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 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — HLN
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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Cheap flight deals from Costa Rica to Helena

Keep the following information in mind while searching for Costa Rica to Helena flight deals. Data was last updated June 18, 2025.

Round-trip from

$301
(United Airlines)
From Costa Rica to Helena
Search Deals

Find flight deals from Costa Rica to Helena

Cheapest flights from Costa Rica to Helena
Explore the most affordable flight options available from Costa Rica to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.

This United Airlines deal was found by Cheapflights users on 6/17. 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.
Sun 8/35:30 amSJO - HLN
2 stops32h 28mUnited Airlines
Tue 8/265:20 pmHLN - SJO
2 stops19h 06mUnited Airlines
Deal found 6/17$301
This Alaska Airlines deal was found by Cheapflights users on 6/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/412:50 amSJO - HLN
2 stops14h 41mAlaska Airlines
Fri 8/294:02 pmHLN - SJO
2 stops27h 02mAlaska Airlines
Deal found 6/17$581
This Delta deal was found by Cheapflights users on 6/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/41:21 pmSJO - HLN
2 stops33h 26mDelta
Sun 8/241:00 pmHLN - SJO
2 stops23h 10mDelta
Deal found 6/17$864
This Travelocity deal was found by Cheapflights users on 6/17. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/512:50 amSJO - HLN
2 stops38h 41mMultiple Airlines
Wed 8/274:02 pmHLN - SJO
3 stops31h 13mMultiple Airlines
Deal found 6/17$997

Cheapflights Fare Finder

Customize your flight search to find flights from Costa Rica to Helena 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 18, 2025.
Use the filters below to find and compare flights from Costa Rica to Helena that are best for you.

Fly from

Costa Rica

Fly to

Helena

Route

Depart

Return

Price

San JoséHelena

SJO - HLN

SJOHLN

San José Juan Santamaria Intl

Sun 8/3

5:30 am-1:58 pm

2 stops32h 28m

Helena

Tue 8/26

5:20 pm-12:26 pm

2 stops19h 06m

$301

San JoséHelena

SJO - HLN

SJOHLN

San José Juan Santamaria Intl

Mon 8/4

12:50 am-3:31 pm

2 stops14h 41m

Helena

Fri 8/29

4:02 pm-7:04 pm

2 stops27h 02m

$581

San JoséHelena

SJO - HLN

SJOHLN

San José Juan Santamaria Intl

Mon 8/4

1:21 pm-10:47 pm

2 stops33h 26m

Helena

Sun 8/24

1:00 pm-12:10 pm

2 stops23h 10m

$864

San JoséHelena

SJO - HLN

SJOHLN

San José Juan Santamaria Intl

Tue 8/5

12:50 am-3:31 pm

2 stops38h 41m

Helena

Wed 8/27

4:02 pm-11:15 pm

3 stops31h 13m

$997

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/17

Best time to book a flight from Costa Rica to Helena

Have a flexible travel schedule? Discover the best time to fly to Helena from Costa Rica 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 Costa Rica to Helena

What is the cheapest month to book a flight from Costa Rica to Helena?

Currently, February is the cheapest month in which you can book a flight from Costa Rica to Helena (average of $353). Flying from Costa Rica to Helena in July is currently the most expensive (average of $565). 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.

Rainfall in Helena by month

Plan your trip to Helena by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Helena ranges from 0.3 - 2.1 inches per month. June is typically the wettest month, when rainfall can reach 2.1 in. February is typically the driest time to visit Helena when rainfall is around 0.3 in.

Temperature in Helena by month

Plan your trip to Helena by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Helena, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Helena

Get insights into the airlines that provide service to Helena. 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 Helena. Reviews last updated June 18, 2025.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Comfort

7.8

Entertainment

7.1

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Comfort

7.8

Entertainment

7.1

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,964 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Comfort

7.8

Entertainment

7.1

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,810 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Comfort

7.8

Entertainment

7.1

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Costa Rica to Helena. 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 Helena from Costa Rica?

    Located just 2.7 mi from the city center, Helena (HLN) is the airport most travelers will use when flying to Helena from Costa Rica.

  • Can I find deals for flights from Costa Rica to Helena that include hotel bookings?

    Yes. In addition to deals on Costa Rica to Helena flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Costa Rica to Helena?

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

  • Can I find deals for business class flights from Costa Rica to Helena?

    Yes. Cheapflights offers flight deals from Costa Rica to Helena 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 Costa Rica to Helena?

    Currently, February is the cheapest month in which you can book a flight from Costa Rica to Helena (average of $353). Flying from Costa Rica to Helena in July is currently the most expensive (average of $565). 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

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