Cheap Flights from Cagliari to Boston
No deal from Cagliari to Boston has cleared our price bar yet. What we have seen on the route is below.
Across 3 months of observations from Cagliari to Boston, the lowest round-trip fare we recorded was $577, in August. The typical fare was $786. August was the cheapest month we saw and October the dearest.
The most recent price we saw on this route was $766 on Lufthansa, SWISS, and Edelweiss Air, seen Oct 15. It is an unverified observation and may have changed.
See every deal <a href="/from/cagliari">from Cagliari</a>, <a href="/to/boston">to Boston</a>, or the return direction <a href="/from/boston/to/cagliari">Boston to Cagliari</a>.
Latest price we saw: Cagliari to Boston
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 |
|---|---|---|---|---|---|---|
| Cagliari (CAG) to Boston (BOS) | $766 | 9.5¢ | Apr 15 – Apr 22 | Lufthansa, SWISS, and Edelweiss Air | Oct 15 | Check price |
Price history: Cagliari to Boston
What we observed by month, from our signals database. Unverified observations, not bookable prices.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Oct 2026 | $766 | $980 | 4 |
| Sep 2026 | $717 | $777 | 4 |
| Aug 2026 | $577 | $601 | 8 |
Frequently asked questions
How many flight deals from Cagliari to Boston are on Sparkflights right now?
There are 0 verified deals from Cagliari to Boston on the board right now. The list refreshes hourly.
What is the lowest price ever seen from Cagliari to Boston?
The lowest fare we've recorded from Cagliari to Boston is $577, based on 16 price observations over 3 months.
How much does a flight from Cagliari to Boston cost?
The typical round-trip fare we observed from Cagliari to Boston is $786, against a recorded low of $577. These are observations, not quotes.
When is the cheapest month to fly Cagliari to Boston?
August was the cheapest month we observed from Cagliari to Boston and October the dearest, over 3 months of data.
What is the current price from Cagliari to Boston?
The most recent fare our sweep saw from Cagliari to Boston is $766, on Oct 15. It is an unverified observation rather than a verified deal, so check it before booking.