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Cheap flight deals from Porto to Helena Starting at MYR 6,155

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

  • Round-trip
      • OPO06:00 am
        21h 26m
        2 stops
        HLN09:26 pm
        Thu, Mar 13|Porto - Helena|Lufthansa
        HLN06:30 am
        33h 55m
        2 stops
        OPO10:25 pm
        Thu, Mar 20|Helena - Porto|United Airlines
        MYR 6,155MYR 13,705
        55% OFF
        55% OFF
        MYR 13,705MYR 6,155

        Choose Lufthansa flights from Porto to Helena. The one-way connecting flight with Lufthansa departs from Francisco Sa Carneiro International Airport on Thu, Mar 13-Thu, Mar 20, arriving at Helena Regional Airport. One-way Prices start from MYR 6,155 including taxes and charges.

      • OPO04:55 pm
        34h 31m
        2 stops
        HLN09:26 pm
        Thu, Mar 13|Porto - Helena|British Airways
        HLN06:30 am
        28h 45m
        2 stops
        OPO05:15 pm
        Thu, Mar 20|Helena - Porto|United Airlines
        MYR 8,302MYR 13,705
        39% OFF
        39% OFF
        MYR 13,705MYR 8,302

        Choose British Airways flights from Porto to Helena. The one-way connecting flight with British Airways departs from Francisco Sa Carneiro International Airport on Thu, Mar 13-Thu, Mar 20, arriving at Helena Regional Airport. One-way Prices start from MYR 8,302 including taxes and charges.

      • OPO06:40 pm
        27h 2m
        2 stops
        HLN03:42 pm
        Wed, Mar 12|Porto - Helena|TAP Air Portugal
        HLN04:19 pm
        37h 41m
        2 stops
        OPO12:00 pm
        Tue, Mar 18|Helena - Porto|Alaska Airlines
        MYR 10,142MYR 13,705
        26% OFF
        26% OFF
        MYR 13,705MYR 10,142

        Choose TAP Air Portugal flights from Porto to Helena. The one-way connecting flight with TAP Air Portugal departs from Francisco Sa Carneiro International Airport on Wed, Mar 12-Tue, Mar 18, arriving at Helena Regional Airport. One-way Prices start from MYR 10,142 including taxes and charges.

      • OPO01:00 pm
        3h 5m
        Nonstop
        HLN02:00 pm
        Fri, Feb 28|Porto - Helena|Lufthansa
        Find More Flights
        Find More Flights

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

Porto to Helena Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. LH1181

    Lufthansa

    06:00 am

    OPO

    2.8h

    09:50 am

    FRA

    SMTWTFS
    Search

  2. LH446

    Lufthansa

    01:30 pm

    FRA

    10.1h

    03:35 pm

    DEN

    SMTWTFS

  3. UA4705

    United Airlines

    07:10 pm

    DEN

    2.1h

    09:15 pm

    HLN

    SMTWTFS

  4. BA2667

    British Airways

    06:05 pm

    OPO

    2.3h

    08:25 pm

    LGW

    SMTWT-S
    Search

  5. AY5419

    Finnair

    01:35 pm

    LHR

    9.8h

    04:25 pm

    DEN

    SMTWTFS

  6. UA4705

    United Airlines

    07:10 pm

    DEN

    2.1h

    09:15 pm

    HLN

    SMTWTFS

  7. TP211

    TAP Air Portugal

    06:40 pm

    OPO

    8.3h

    10:00 pm

    EWR

    S-TWTFS
    Search

  8. UA1330

    United Airlines

    09:00 am

    EWR

    6.2h

    12:14 pm

    SEA

    SMTWTFS

  9. AS2222

    Alaska Airlines

    01:00 pm

    SEA

    1.5h

    03:31 pm

    HLN

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Porto to Helena?

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 Porto (OPO) to Helena (HLN) the cheapest?

    Airlines adjust prices for flights from Porto to Helena 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 Porto (OPO) to Helena (HLN) cost?

    According to Trip.com's data, the lowest price is around MYR 5,655.

How to find a cheap flight from Porto to Helena

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 Porto to Helena. 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 | Porto to Helena

Off-season for travelSeptember
Peak season for travelMarch
Flight distance7,660.7 km
Popular airlineTAP Air Portugal

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