In terms of precipitation, rainfall in Porto ranges from 0.7 - 7.7 inches per month. December is typically the wettest month, when rainfall can reach 7.7 in. July is typically the driest time to visit Porto when rainfall is around 0.7 in.

If weather is an important factor for your trip to Porto, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

What airport do you fly into for flights to Porto from Johnson City?

Most people fly into Porto (OPO) if they book a flight to Porto from Johnson City. On average, Porto has 0 inbound flights from Johnson City per day from 1 airline. Porto is conveniently located just 6.8 mi from Porto’s city center.

Can I find deals for flights from Johnson City to Porto that include hotel bookings?

Yes. In addition to deals on Johnson City to Porto flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Johnson City to Porto?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Johnson City to Porto.

Can I find deals for business class flights from Johnson City to Porto?

Yes. Cheapflights offers flight deals from Johnson City to Porto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$1,817+ Flights from Johnson City, TN to Porto

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Cheap flight deals from Johnson City to Porto

Cheapest flights from Johnson City to Porto
Explore the most affordable flight options available from Johnson City to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on Grudzień 15, 2025.

śr. 12/177:29 pmTRI - OPO

2 stops14h 56mKLM

śr. 12/316:00 amOPO - TRI

2 stops19h 40mKLM

Deal found 12/13

$1,817

Last-minute flights from Johnson City to Porto
Discover last-minute flight deals from Johnson City to Porto. Data last updated Grudzień 15, 2025 and is based on user searches.

śr. 12/177:29 pmTRI - OPO

2 stops14h 56mKLM

śr. 12/316:00 amOPO - TRI

2 stops19h 40mKLM

Deal found 12/13

$1,817

Best time to book a flight from Johnson City to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Johnson City with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Johnson City to Porto

What is the cheapest time of day to fly from J0H to OPO?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 30% on flights from Johnson City to Porto by exploring options for tickets in the morning.

Related info for your journey

What airport do you fly into for flights to Porto from Johnson City?
Most people fly into Porto (OPO) if they book a flight to Porto from Johnson City. On average, Porto has 0 inbound flights from Johnson City per day from 1 airline. Porto is conveniently located just 6.8 mi from Porto’s city center.
Can I find deals for flights from Johnson City to Porto that include hotel bookings?
Yes. In addition to deals on Johnson City to Porto flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Johnson City to Porto?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Johnson City to Porto.
Can I find deals for business class flights from Johnson City to Porto?
Yes. Cheapflights offers flight deals from Johnson City to Porto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Other flights to Porto

Top airline flying from Johnson City to Porto

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$658	Average$1,101	FlexibilityNo cancel fee	On-time69%

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