Cheap flights from Tennessee to Porto from $320
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tennessee to Porto departing on 3/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Tennessee to Porto
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Cheap bus & train deals from Tennessee to Porto
All round-trip flight deals to Porto
Lufthansa flights from Tennessee to Porto
Our best Lufthansa deals on Tennessee to Porto flight tickets
United Airlines flights from Tennessee to Porto
Our best United Airlines deals on Tennessee to Porto flight tickets
See travel insights to Porto from
How to get the cheapest flight ticket from Tennessee to Porto
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Porto?
The month of February is, on average, the cheapest month to fly to Porto from Tennessee, with most prices found around $662. If you aren’t able to travel during the month of February, then book flights to Porto from Tennessee during November instead. Flights to Porto in November, while not as cheap as those in February, still average around $705.
What is the cheapest day to depart on your flight to Porto?
The cheapest day to depart on your flight to Porto is on a Monday when prices can be found for as low as $949. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,375. These prices are subject to change though, so be sure to set up a Price Alert for flights to Porto.
What is the cheapest airline that flies from Tennessee to Porto?
TAP AIR PORTUGAL and United Airlines are the most popular carriers operating from Tennessee to Porto
What airlines fly to Porto?
United Airlines, Delta and KLM are the top three most popular airlines that fly to Porto from Tennessee according to our data. United Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Porto. Keep in mind that there are 3 different airlines that fly to Porto on a routine basis, so you have a few additional options to choose from.
Cheap Tennessee to Porto flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Tennessee to Porto
When did momondo last update prices for flights from Tennessee to Porto Airport?
Prices for flights from Tennessee to Porto Airport refresh daily.
How many operators does momondo search for flights from Tennessee to Porto Airport?
The number of operators available for flights from Tennessee to Porto Airport is 2 as of January 2025.
How old do you have to be to fly from Tennessee to Porto Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tennessee to Porto Airport.
What documentation or ID do you need to fly to Porto Airport?
The necessary travel and health documents for your Porto Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Tennessee to Porto
Compare and see reviews for airlines that fly from Tennessee to Porto with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $594 | Free Cancellation | Rating 7.4 8,964 reviews | |||
| PriceFrom $614 | Free Cancellation | Rating 8.0 8,511 reviews | |||
| PriceFrom $704 | Free Cancellation | Rating 7.8 1,339 reviews |
Traveling to a place near Porto?
Book flights to Porto if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Tennessee to Porto?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Tennessee to Porto for you.
Can I find flights from Tennessee to Porto with flexible booking policies on momondo?
All flight searches from Tennessee to Porto on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Tennessee to Porto?
Once all potential Tennessee to Porto flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Tennessee to Porto right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Porto from Tennessee. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.