Cheap Flights from Tucson to Porto
No deal from Tucson to Porto has cleared our price bar yet. What we have seen on the route is below.
Across 3 months of observations from Tucson to Porto, the lowest round-trip fare we recorded was $594, in September. The typical fare was $726. September was the cheapest month we saw and August the dearest.
The most recent price we saw on this route was $716 on Air France, Delta, and KLM, seen Oct 17. It is an unverified observation and may have changed.
See every deal <a href="/from/tucson">from Tucson</a>, <a href="/to/porto">to Porto</a>, or the return direction <a href="/from/porto/to/tucson">Porto to Tucson</a>.
Latest price we saw: Tucson to Porto
The most recent round-trip fare our sweep found on this route. It is not verified and may have changed since the date shown.
| From | Price | Per mile | Travel dates | Airline | Seen | Check price |
|---|---|---|---|---|---|---|
| Tucson (TUS) to Porto (OPO) | $716 | 6.7¢ | Jan 17 – Jan 26 | Air France, Delta, and KLM | Oct 17 | Check price |
Price history: Tucson to Porto
What we observed by month, from our signals database. Unverified observations, not bookable prices.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Oct 2026 | $716 | $763 | 21 |
| Sep 2026 | $594 | $672 | 48 |
| Aug 2026 | $719 | $743 | 50 |
Frequently asked questions
How many flight deals from Tucson to Porto are on Sparkflights right now?
There are 0 verified deals from Tucson to Porto on the board right now. The list refreshes hourly.
What is the lowest price ever seen from Tucson to Porto?
The lowest fare we've recorded from Tucson to Porto is $594, based on 119 price observations over 3 months.
How much does a flight from Tucson to Porto cost?
The typical round-trip fare we observed from Tucson to Porto is $726, against a recorded low of $594. These are observations, not quotes.
When is the cheapest month to fly Tucson to Porto?
September was the cheapest month we observed from Tucson to Porto and August the dearest, over 3 months of data.
What is the current price from Tucson to Porto?
The most recent fare our sweep saw from Tucson to Porto is $716, on Oct 17. It is an unverified observation rather than a verified deal, so check it before booking.