App
Customer Support
PHP
Find Bookings
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Cheap flight deals from Missoula to Porto Starting at PHP 47,880

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

  • Round-trip
      • MSO05:10 pm
        40h 5m
        2 stops
        OPO03:15 pm
        Mon, Mar 10|Missoula - Porto|United Airlines
        OPO06:00 am
        21h 56m
        2 stops
        MSO09:56 pm
        Sun, Mar 16|Porto - Missoula|Lufthansa
        PHP 47,880PHP 257,995
        81% OFF
        81% OFF
        PHP 257,995PHP 47,880

        Choose United Airlines flights from Missoula to Porto. The one-way connecting flight with United Airlines departs from Missoula International Airport on Mon, Mar 10-Sun, Mar 16, arriving at Francisco Sa Carneiro International Airport. One-way Prices start from PHP 47,880 including taxes and charges.

      • MSO02:35 pm
        17h 40m
        2 stops
        OPO03:15 pm
        Fri, Feb 21|Missoula - Porto|United Airlines
        OPO06:00 am
        22h 41m
        2 stops
        MSO09:41 pm
        Thu, Feb 27|Porto - Missoula|Lufthansa
        PHP 58,167PHP 257,995
        77% OFF
        77% OFF
        PHP 257,995PHP 58,167

        Choose United Airlines flights from Missoula to Porto. The one-way connecting flight with United Airlines departs from Missoula International Airport on Fri, Feb 21-Thu, Feb 27, arriving at Francisco Sa Carneiro International Airport. One-way Prices start from PHP 58,167 including taxes and charges.

      • MSO07:30 am
        20h
        2 stops
        OPO10:30 am
        Fri, Feb 21|Missoula - Porto|Virgin Atlantic
        OPO06:15 am
        21h 12m
        2 stops
        MSO08:27 pm
        Thu, Feb 27|Porto - Missoula|Delta Air Lines
        PHP 62,032PHP 257,995
        76% OFF
        76% OFF
        PHP 257,995PHP 62,032

        Choose Virgin Atlantic flights from Missoula to Porto. The one-way connecting flight with Virgin Atlantic departs from Missoula International Airport on Fri, Feb 21-Thu, Feb 27, arriving at Francisco Sa Carneiro International Airport. One-way Prices start from PHP 62,032 including taxes and charges.

      • MSO06:30 am
        23h 30m
        2 stops
        OPO12:00 pm
        Thu, Mar 13|Missoula - Porto|United Airlines
        OPO06:40 pm
        33h 16m
        2 stops
        MSO09:56 pm
        Thu, Mar 20|Porto - Missoula|TAP Air Portugal
        PHP 85,785
        PHP 85,785

        Choose United Airlines flights from Missoula to Porto. The one-way connecting flight with United Airlines departs from Missoula International Airport on Thu, Mar 13-Thu, Mar 20, arriving at Francisco Sa Carneiro International Airport. One-way Prices start from PHP 85,785 including taxes and charges.

      • MSO02:36 pm
        46h 39m
        2 stops
        OPO07:15 pm
        Fri, Mar 14|Missoula - Porto|British Airways
        OPO08:20 am
        34h 36m
        2 stops
        MSO12:56 pm
        Thu, Mar 20|Porto - Missoula|American Airlines
        PHP 104,127
        PHP 104,127

        Choose British Airways flights from Missoula to Porto. The one-way connecting flight with British Airways departs from Missoula International Airport on Fri, Mar 14-Thu, Mar 20, arriving at Francisco Sa Carneiro International Airport. One-way Prices start from PHP 104,127 including taxes and charges.

      • MSO06:31 am
        23h 19m
        2 stops
        OPO11:50 am
        Mon, Mar 10|Missoula - Porto|Alaska Airlines
        OPO06:40 pm
        24h 51m
        2 stops
        MSO01:31 pm
        Sun, Mar 16|Porto - Missoula|TAP Air Portugal
        PHP 106,717
        PHP 106,717

        Choose Alaska Airlines flights from Missoula to Porto. The one-way connecting flight with Alaska Airlines departs from Missoula International Airport on Mon, Mar 10-Sun, Mar 16, arriving at Francisco Sa Carneiro International Airport. One-way Prices start from PHP 106,717 including taxes and charges.

      • MSO01:27 pm
        20h 33m
        2 stops
        OPO04:00 pm
        Thu, Mar 13|Missoula - Porto|American Airlines
        OPO04:55 pm
        50h 1m
        2 stops
        MSO12:56 pm
        Thu, Mar 20|Porto - Missoula|British Airways
        PHP 114,757
        PHP 114,757

        Choose American Airlines flights from Missoula to Porto. The one-way connecting flight with American Airlines departs from Missoula International Airport on Thu, Mar 13-Thu, Mar 20, arriving at Francisco Sa Carneiro International Airport. One-way Prices start from PHP 114,757 including taxes and charges.

      • MSO02:36 pm
        37h 14m
        2 stops
        OPO09:50 am
        Fri, Mar 14|Missoula - Porto|Alaska Airlines
        OPO04:20 pm
        37h 37m
        2 stops
        MSO11:57 pm
        Thu, Mar 20|Porto - Missoula|Turkish Airlines
        PHP 119,944
        PHP 119,944

        Choose Alaska Airlines flights from Missoula to Porto. The one-way connecting flight with Alaska Airlines departs from Missoula International Airport on Fri, Mar 14-Thu, Mar 20, arriving at Francisco Sa Carneiro International Airport. One-way Prices start from PHP 119,944 including taxes and charges.

      • MSO06:15 am
        30h
        2 stops
        OPO07:15 pm
        Sat, Mar 1|Missoula - Porto|United Airlines
        OPO06:00 am
        22h 56m
        2 stops
        MSO09:56 pm
        Sat, Mar 8|Porto - Missoula|United Airlines
        PHP 227,036
        PHP 227,036

        Choose United Airlines flights from Missoula to Porto. The one-way connecting flight with United Airlines departs from Missoula International Airport on Sat, Mar 1-Sat, Mar 8, arriving at Francisco Sa Carneiro International Airport. One-way Prices start from PHP 227,036 including taxes and charges.

      • MSO01:00 pm
        3h 5m
        Nonstop
        OPO02:00 pm
        Sun, Feb 23|Missoula - Porto|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.

Missoula to Porto Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA3834

    American Airlines

    01:44 pm

    MSO

    3.4h

    06:10 pm

    DFW

    SMTWTFS
    Search

  2. IB364

    Iberia

    09:40 pm

    DFW

    9.7h

    02:20 pm

    MAD

    ---WTFS

  3. IB1151

    Iberia

    03:40 pm

    MAD

    1.3h

    04:00 pm

    OPO

    SMTWT-S

  4. UA1662

    United Airlines

    02:35 pm

    MSO

    2.1h

    04:39 pm

    DEN

    SMTWTFS
    Search

  5. UA8879

    United Airlines

    05:50 pm

    DEN

    9.5h

    11:20 am

    FRA

    SMTWTFS

  6. UA8972

    United Airlines

    01:55 pm

    FRA

    2.8h

    03:45 pm

    OPO

    SMT--FS

  7. AS697

    Alaska Airlines

    03:17 pm

    MSO

    1.6h

    03:50 pm

    SEA

    SMTWT-S
    Search

  8. TK204

    Turkish Airlines

    07:00 pm

    SEA

    12.0h

    06:00 pm

    IST

    S-TW-FS

  9. TK1449

    Turkish Airlines

    06:50 am

    IST

    4.9h

    09:45 am

    OPO

    S-TWTFS

  10. UA2045

    United Airlines

    06:15 am

    MSO

    2.1h

    08:20 am

    DEN

    SMTWTFS
    Search

  11. SN9023

    Brussels Airlines

    05:35 pm

    DEN

    9.1h

    09:40 am

    LHR

    SMTWTFS

  12. BA2666

    British Airways

    02:15 pm

    LGW

    2.4h

    04:40 pm

    OPO

    SMTWT-S

  13. UA2045

    United Airlines

    06:15 am

    MSO

    2.1h

    08:20 am

    DEN

    SMTWTFS
    Search

  14. UA598

    United Airlines

    11:41 am

    DEN

    3.8h

    05:29 pm

    LGA

    SMT-TFS

  15. TP212

    TAP Air Portugal

    10:45 pm

    EWR

    6.8h

    10:30 am

    OPO

    --TWTFS

  16. BA7580

    British Airways

    06:42 am

    MSO

    1.6h

    07:15 am

    SEA

    SMTWTFS
    Search

  17. BA052

    British Airways

    01:30 pm

    SEA

    9.3h

    06:50 am

    LHR

    -M--TF-

  18. BA2666

    British Airways

    02:15 pm

    LGW

    2.4h

    04:40 pm

    OPO

    SMTWT-S

  19. AS2430

    Alaska Airlines

    06:42 am

    MSO

    1.6h

    07:15 am

    SEA

    SMTWTFS
    Search

  20. AS034

    Alaska Airlines

    10:55 am

    SEA

    5.6h

    07:29 pm

    JFK

    SMTWTFS

  21. TP212

    TAP Air Portugal

    10:45 pm

    EWR

    6.8h

    10:30 am

    OPO

    --TWTFS

  22. VS2495

    Virgin Atlantic

    08:00 am

    MSO

    2.7h

    11:42 am

    MSP

    SMTWTFS
    Search

  23. VS3934

    Virgin Atlantic

    03:50 pm

    MSP

    8.1h

    06:55 am

    AMS

    SMTWTFS

  24. KL1571

    KLM

    08:55 am

    AMS

    2.8h

    10:40 am

    OPO

    SMTWTFS
Find more flights and airlines

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

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 Missoula (MSO) to Porto (OPO) the cheapest?

    Airlines adjust prices for flights from Missoula to Porto 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 Missoula (MSO) to Porto (OPO) cost?

    According to Trip.com's data, the lowest price is around PHP 143,211.

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

    • The distance from Francisco Sa Carneiro International Airport to downtown is about 9 km. It takes about 20 minutes by taxi.

How to find a cheap flight from Missoula to Porto

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 Missoula to Porto. 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 | Missoula to Porto

Off-season for travelJuly
Peak season for travelMay
Flight distance7,764.08 km
Popular airlineUnited Airlines

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.