Cheap Flights from Porto to Tromso
No deal from Porto to Tromso has cleared our price bar yet. What we have seen on the route is below.
Across 4 months of observations from Porto to Tromso, the lowest round-trip fare we recorded was $244, in August. The typical fare was $301. August was the cheapest month we saw and July the dearest.
The most recent price we saw on this route was $274 on SWISS and Edelweiss Air, seen Oct 15. It is an unverified observation and may have changed.
See every deal <a href="/from/porto">from Porto</a>, <a href="/to/tromso">to Tromso</a>, or the return direction <a href="/from/tromso/to/porto">Tromso to Porto</a>.
Latest price we saw: Porto to Tromso
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 |
|---|---|---|---|---|---|---|
| Porto (OPO) to Tromso (TOS) | $274 | 6.2¢ | Jan 14 – Jan 21 | SWISS and Edelweiss Air | Oct 15 | Check price |
Price history: Porto to Tromso
What we observed by month, from our signals database. Unverified observations, not bookable prices.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Oct 2026 | $274 | $306 | 8 |
| Sep 2026 | $251 | $301 | 4 |
| Aug 2026 | $244 | $300 | 10 |
| Jul 2026 | $298 | $298 | 1 |
Frequently asked questions
How many flight deals from Porto to Tromso are on Sparkflights right now?
There are 0 verified deals from Porto to Tromso on the board right now. The list refreshes hourly.
What is the lowest price ever seen from Porto to Tromso?
The lowest fare we've recorded from Porto to Tromso is $244, based on 23 price observations over 4 months.
How much does a flight from Porto to Tromso cost?
The typical round-trip fare we observed from Porto to Tromso is $301, against a recorded low of $244. These are observations, not quotes.
When is the cheapest month to fly Porto to Tromso?
August was the cheapest month we observed from Porto to Tromso and July the dearest, over 4 months of data.
What is the current price from Porto to Tromso?
The most recent fare our sweep saw from Porto to Tromso is $274, on Oct 15. It is an unverified observation rather than a verified deal, so check it before booking.