Cheap Flights from Portland, Maine to Trondheim
No deal from Portland, Maine to Trondheim has cleared our price bar yet. What we have seen on the route is below.
Across 2 months of observations from Portland, Maine to Trondheim, the lowest round-trip fare we recorded was $1093, in November. The typical fare was $1248. November was the cheapest month we saw and October the dearest.
The most recent price we saw on this route was $1093 on Delta and KLM, seen Nov 1. It is an unverified observation and may have changed.
See every deal from Portland, Maine, to Trondheim, or the return direction Trondheim to Portland, Maine.
Latest price we saw: Portland, Maine to Trondheim
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 |
|---|---|---|---|---|---|---|
| Portland, Maine (PWM) to Trondheim (TRD) | $1093 | 16.4¢ | Nov 5 – Nov 11 | Delta and KLM | Nov 1 | Check price |
Price history: Portland, Maine to Trondheim
What we observed by month, from our signals database. Unverified observations, not bookable prices.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Nov 2026 | $1093 | $1093 | 1 |
| Oct 2026 | $1403 | $1403 | 1 |
Frequently asked questions
How many flight deals from Portland, Maine to Trondheim are on Sparkflights right now?
There are 0 verified deals from Portland, Maine to Trondheim on the board right now. The list refreshes hourly.
What is the lowest price ever seen from Portland, Maine to Trondheim?
The lowest fare we've recorded from Portland, Maine to Trondheim is $1093, based on 2 price observations over 2 months.
How much does a flight from Portland, Maine to Trondheim cost?
The typical round-trip fare we observed from Portland, Maine to Trondheim is $1248, against a recorded low of $1093. These are observations, not quotes.
When is the cheapest month to fly Portland, Maine to Trondheim?
November was the cheapest month we observed from Portland, Maine to Trondheim and October the dearest, over 2 months of data.
What is the current price from Portland, Maine to Trondheim?
The most recent fare our sweep saw from Portland, Maine to Trondheim is $1093, on Nov 1. It is an unverified observation rather than a verified deal, so check it before booking.