Cheap Flights from Chiang Mai International Airport to Porto (OPO) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2025/8
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2025/8
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

Chiang Mai－Porto Airport
August Lowest Airfares
USD1,393

The airfare displayed above is for Turkish Airlines

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Chiang Mai－Porto Airport
September Lowest Airfares
USD1,160

The airfare displayed above is for Turkish Airlines

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Chiang Mai－Porto Airport
October Lowest Airfares -----
Chiang Mai－Porto Airport
November Lowest Airfares -----
Chiang Mai－Porto Airport
December Lowest Airfares
USD1,227

The airfare displayed above is for Etihad Airways

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Chiang Mai－Porto
Estimated Flight Time
15 Hours 40 Minutes
Chiang Mai－Porto
Number of Operating Airlines
3

Operating Airlines for Chiang Mai－Porto Airport Route
Klm Royal Dutch Airlines

Thai Airways International

Turkish Airlines

Other Destinations from:Chiang Mai

Chiang Mai－Lisbon(Portela)
USD1,329〜
* Fares vary in accordance to seat availability
Other Departures to: Porto
* Fares vary in accordance to seat availability