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Cheap flight deals from Helena to San Jose Starting at €667

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • Round-trip
      • HLN06:45 am
        29h 11m
        2 stops
        SJO12:56 pm
        Sat, Feb 22|Helena - San Jose|United Airlines
        SJO06:40 am
        39h 32m
        2 stops
        HLN09:12 pm
        Sun, Mar 2|San Jose - Helena|United Airlines
        €667€1,244
        46% OFF
        46% OFF
        €1,244€667

        Choose United Airlines flights from Helena to San Jose. The one-way connecting flight with United Airlines departs from Helena Regional Airport on Sat, Feb 22-Sun, Mar 2, arriving at Juan Santamaria International Airport. One-way Prices start from €667 including taxes and charges.

      • HLN04:19 pm
        30h 40m
        2 stops
        SJO11:59 pm
        Sat, Mar 1|Helena - San Jose|Alaska Airlines
        SJO01:26 am
        15h 16m
        2 stops
        HLN03:42 pm
        Sat, Mar 8|San Jose - Helena|Alaska Airlines
        €677€1,244
        46% OFF
        46% OFF
        €1,244€677

        Choose Alaska Airlines flights from Helena to San Jose. The one-way connecting flight with Alaska Airlines departs from Helena Regional Airport on Sat, Mar 1-Sat, Mar 8, arriving at Juan Santamaria International Airport. One-way Prices start from €677 including taxes and charges.

      • HLN02:25 pm
        23h 34m
        2 stops
        SJO01:59 pm
        Tue, Mar 11|Helena - San Jose|United Airlines
        SJO03:04 pm
        22h 36m
        2 stops
        HLN01:40 pm
        Sun, Mar 16|San Jose - Helena|Jetblue Airways
        €1,095€1,244
        12% OFF
        12% OFF
        €1,244€1,095

        Choose United Airlines flights from Helena to San Jose. The one-way connecting flight with United Airlines departs from Helena Regional Airport on Tue, Mar 11-Sun, Mar 16, arriving at Juan Santamaria International Airport. One-way Prices start from €1,095 including taxes and charges.

      • HLN01:00 pm
        3h 5m
        Nonstop
        SJO02:00 pm
        Sun, Feb 23|Helena - San Jose|United Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Helena to San Jose Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA5911

    United Airlines

    02:16 pm

    HLN

    2.0h

    04:19 pm

    DEN

    SMTWTFS
    Search

  2. UA259

    United Airlines

    05:45 pm

    DEN

    3.8h

    11:30 pm

    MCO

    SMTWTFS

  3. B61695

    Jetblue Airways

    10:25 am

    MCO

    3.3h

    11:40 am

    SJO

    SMTWTFS

  4. UA5911

    United Airlines

    02:16 pm

    HLN

    2.0h

    04:19 pm

    DEN

    SMTWTFS
    Search

  5. UA2385

    United Airlines

    05:54 pm

    DEN

    2.5h

    09:27 pm

    ORD

    SMTWTFS

  6. UA1135

    United Airlines

    07:41 am

    ORD

    5.2h

    11:55 am

    SJO

    -----FS

  7. AS2222

    Alaska Airlines

    04:11 pm

    HLN

    1.8h

    04:56 pm

    SEA

    SMTWTFS
    Search

  8. AS1306

    Alaska Airlines

    08:05 am

    SEA

    2.8h

    10:50 am

    LAX

    SMTWTFS

  9. AS1352

    Alaska Airlines

    05:08 pm

    LAX

    5.6h

    11:46 pm

    SJO

    SMTWTFS

  10. UA5514

    United Airlines

    06:40 am

    HLN

    2.0h

    08:43 am

    DEN

    SMTWTFS
    Search

  11. UA377

    United Airlines

    08:57 pm

    DEN

    2.5h

    12:29 am

    ORD

    SMTWTFS

  12. UA1135

    United Airlines

    07:41 am

    ORD

    5.2h

    11:55 am

    SJO

    -----FS
Find more flights and airlines

When is the cheapest time to fly from Helena to San Jose?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Helena (HLN) to San Jose (SJO) the cheapest?

    Airlines adjust prices for flights from Helena to San Jose based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Helena (HLN) to San Jose (SJO) cost?

    According to Trip.com's data, the lowest price is around €572.

  • What is the transportation method from the main airport to downtown in San Jose?

    • The distance from Juan Santamaria International Airport to downtown is about 15 km. It takes about 30 minutes by taxi.

How to find a cheap flight from Helena to San Jose

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Helena to San Jose. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Helena to San Jose

Off-season for travelOctober
Peak season for travelAugust
Flight distance4,854.39 km
Popular airlineUnited Airlines

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