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Cheap flight deals from Chiang Mai to Porto Starting at AED 1,497

Discover our range of affordable one-way and round-trip flights from Chiang Mai to Porto and kick-start your next adventure today!

  • One way
  • Round-trip
      • CNX15:35
        52h 55m
        2 stops
        OPO13:30
        Fri, Mar 14|Chiang Mai - Porto|China Eastern Airlines
        AED 1,497AED 2,124
        30% OFF
        30% OFF
        AED 2,124AED 1,497

        Choose China Eastern Airlines flights from Chiang Mai to Porto. The one-way connecting flight with China Eastern Airlines departs from Chiang Mai International Airport on Fri, Mar 14, arriving at Francisco Sa Carneiro International Airport. One-way Prices start from AED 1,497 including taxes and charges.

      • CNX15:35
        57h 35m
        2 stops
        OPO18:10
        Thu, Mar 13|Chiang Mai - Porto|China Eastern Airlines
        AED 1,599AED 2,124
        25% OFF
        25% OFF
        AED 2,124AED 1,599

        Choose China Eastern Airlines flights from Chiang Mai to Porto. The one-way connecting flight with China Eastern Airlines departs from Chiang Mai International Airport on Thu, Mar 13, arriving at Francisco Sa Carneiro International Airport. One-way Prices start from AED 1,599 including taxes and charges.

      • CNX15:35
        52h 55m
        2 stops
        OPO13:30
        Sat, Feb 22|Chiang Mai - Porto|China Eastern Airlines
        AED 1,608AED 2,124
        24% OFF
        24% OFF
        AED 2,124AED 1,608

        Choose China Eastern Airlines flights from Chiang Mai to Porto. The one-way connecting flight with China Eastern Airlines departs from Chiang Mai International Airport on Sat, Feb 22, arriving at Francisco Sa Carneiro International Airport. One-way Prices start from AED 1,608 including taxes and charges.

      • CNX14:55
        33h 10m
        2 stops
        OPO18:05
        Tue, Apr 1|Chiang Mai - Porto|China Eastern Airlines
        AED 1,633
        AED 1,633

        Choose China Eastern Airlines flights from Chiang Mai to Porto. The one-way connecting flight with China Eastern Airlines departs from Chiang Mai International Airport on Tue, Apr 1, arriving at Francisco Sa Carneiro International Airport. One-way Prices start from AED 1,633 including taxes and charges.

      • CNX23:05
        37h 45m
        2 stops
        OPO06:50
        Fri, Apr 4|Chiang Mai - Porto|Air China
        AED 1,684
        AED 1,684

        Choose Air China flights from Chiang Mai to Porto. The one-way connecting flight with Air China departs from Chiang Mai International Airport on Fri, Apr 4, arriving at Francisco Sa Carneiro International Airport. One-way Prices start from AED 1,684 including taxes and charges.

      • CNX23:05
        42h 45m
        2 stops
        OPO10:50
        Mon, Mar 3|Chiang Mai - Porto|Air China
        AED 1,700
        AED 1,700

        Choose Air China flights from Chiang Mai to Porto. The one-way connecting flight with Air China departs from Chiang Mai International Airport on Mon, Mar 3, arriving at Francisco Sa Carneiro International Airport. One-way Prices start from AED 1,700 including taxes and charges.

      • CNX15:35
        51h 30m
        2 stops
        OPO12:05
        Sat, Mar 22|Chiang Mai - Porto|China Eastern Airlines
        AED 1,705
        AED 1,705

        Choose China Eastern Airlines flights from Chiang Mai to Porto. The one-way connecting flight with China Eastern Airlines departs from Chiang Mai International Airport on Sat, Mar 22, arriving at Francisco Sa Carneiro International Airport. One-way Prices start from AED 1,705 including taxes and charges.

      • CNX15:35
        34h 45m
        2 stops
        OPO19:20
        Tue, Feb 18|Chiang Mai - Porto|China Eastern Airlines
        AED 1,725
        AED 1,725

        Choose China Eastern Airlines flights from Chiang Mai to Porto. The one-way connecting flight with China Eastern Airlines departs from Chiang Mai International Airport on Tue, Feb 18, arriving at Francisco Sa Carneiro International Airport. One-way Prices start from AED 1,725 including taxes and charges.

      • CNX23:05
        26h 15m
        2 stops
        OPO19:20
        Tue, Apr 8|Chiang Mai - Porto|Air China
        AED 1,726
        AED 1,726

        Choose Air China flights from Chiang Mai to Porto. The one-way connecting flight with Air China departs from Chiang Mai International Airport on Tue, Apr 8, arriving at Francisco Sa Carneiro International Airport. One-way Prices start from AED 1,726 including taxes and charges.

      • CNX23:05
        41h 30m
        2 stops
        OPO09:35
        Sun, Feb 23|Chiang Mai - Porto|Air China
        AED 1,728
        AED 1,728

        Choose Air China flights from Chiang Mai to Porto. The one-way connecting flight with Air China departs from Chiang Mai International Airport on Sun, Feb 23, arriving at Francisco Sa Carneiro International Airport. One-way Prices start from AED 1,728 including taxes and charges.

      • CNX01:00 pm
        3h 5m
        Nonstop
        OPO02:00 pm
        Thu, Feb 20|Chiang Mai - Porto|China Eastern Airlines
        Find More Flights
        Find More Flights

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

Chiang Mai to Porto flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. PG216

    Bangkok Airways

    10:10

    CNX

    1.4h

    11:35

    BKK

    SMTWTFS
    Search

  2. TG916

    Thai Airways

    12:50

    BKK

    12.3h

    19:10

    LHR

    SMTWTFS

  3. U22457

    easyJet

    06:20

    LTN

    2.4h

    08:45

    OPO

    -M-W-F-

  4. TG105

    Thai Airways

    12:20

    CNX

    1.4h

    13:45

    BKK

    SMTWTFS
    Search

  5. TG934

    Thai Airways

    00:30

    BKK

    12.2h

    07:40

    BRU

    SMTWTFS

  6. SN3811

    Brussels Airlines

    10:30

    BRU

    2.6h

    12:05

    OPO

    SMTWTFS

  7. MH773

    Malaysia Airlines

    12:25

    CNX

    3.2h

    16:35

    KUL

    S--WTFS
    Search

  8. TK061

    Turkish Airlines

    23:05

    KUL

    10.6h

    04:40

    IST

    SMTWTFS

  9. TK1449

    Turkish Airlines

    06:50

    IST

    4.9h

    09:45

    OPO

    S-TWTFS

  10. MH793

    Malaysia Airlines

    14:50

    CNX

    3.0h

    18:50

    KUL

    ---W-F-
    Search

  11. TK061

    Turkish Airlines

    23:05

    KUL

    10.6h

    04:40

    IST

    SMTWTFS

  12. TK1449

    Turkish Airlines

    06:50

    IST

    4.9h

    09:45

    OPO

    S-TWTFS

  13. MU206

    China Eastern Airlines

    14:55

    CNX

    4.2h

    20:05

    PVG

    SMTWTFS
    Search

  14. MU201

    China Eastern Airlines

    00:55

    PVG

    12.8h

    06:40

    LGW

    SMTWTFS

  15. U28525

    easyJet

    09:40

    LGW

    2.5h

    12:10

    OPO

    SMTWT--

  16. CX5755

    Cathay Pacific

    19:25

    CNX

    2.8h

    23:15

    HKG

    SMTWTFS
    Search

  17. CX233

    Cathay Pacific

    00:50

    HKG

    13.1h

    07:55

    MXP

    S--WTFS

  18. U23883

    easyJet

    18:00

    MXP

    2.8h

    19:45

    OPO

    S---T--

  19. PG220

    Bangkok Airways

    20:00

    CNX

    1.4h

    21:25

    BKK

    SMTWTFS
    Search

  20. TG934

    Thai Airways

    00:30

    BKK

    12.2h

    07:40

    BRU

    SMTWTFS

  21. SN3811

    Brussels Airlines

    10:30

    BRU

    2.6h

    12:05

    OPO

    SMTWTFS

  22. CA824

    Air China

    23:05

    CNX

    4.6h

    04:40

    PEK

    SMTWTFS
    Search

  23. CA931

    Air China

    13:25

    PEK

    10.6h

    18:00

    FRA

    S-TWTFS

  24. TP6684

    TAP Air Portugal

    21:00

    FRA

    2.8h

    22:50

    OPO

    SMTW-F-

  25. CA824

    Air China

    23:05

    CNX

    4.6h

    04:40

    PEK

    SMTWTFS
    Search

  26. CA931

    Air China

    13:25

    PEK

    10.6h

    18:00

    FRA

    S-TWTFS

  27. LH1180

    Lufthansa

    20:30

    FRA

    2.9h

    22:25

    OPO

    SMTW-F-

  28. CA824

    Air China

    23:05

    CNX

    4.6h

    04:40

    PEK

    SMTWTFS
    Search

  29. CA865

    Air China

    07:00

    PEK

    11.8h

    12:45

    MAD

    --T--F-

  30. UX1141

    Air Europa

    19:05

    MAD

    1.3h

    19:20

    OPO

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Chiang Mai to Porto?

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to Porto from Chiang Mai have changed and are set to move below.

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 Chiang Mai (CNX) to Porto (OPO) the cheapest?

    Airlines adjust prices for flights from Chiang Mai to Porto based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Chiang Mai (CNX) to Porto (OPO) cost?

    According to Trip.com's data, the lowest price is around AED 4,185.

  • 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, by taxi about 20 minutes.

  • How many airports are there in Porto (OPO)?

    There are 1 airport(s) near Porto (OPO): Francisco Sa Carneiro International Airport.

How to find a cheap flight from Chiang Mai to Porto

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.
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 | Chiang Mai to Porto

Off-season for travelDecember
Peak season for travelMay
Flight distance10,030.87 km
Popular airlineEVA Air

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