Cheap Flights from Boston to Longyearbyen
No deal from Boston to Longyearbyen has cleared our price bar yet. What we have seen on the route is below.
Across 4 months of observations from Boston to Longyearbyen, the lowest round-trip fare we recorded was $377, in September. The typical fare was $645. September was the cheapest month we saw and October the dearest.
The most recent price we saw on this route was $1183 on SWISS, Scandinavian Airlines, and United, seen Oct 16. It is an unverified observation and may have changed.
See every deal <a href="/from/boston">from Boston</a>, <a href="/to/longyearbyen">to Longyearbyen</a>, or the return direction <a href="/from/longyearbyen/to/boston">Longyearbyen to Boston</a>.
Latest price we saw: Boston to Longyearbyen
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 |
|---|---|---|---|---|---|---|
| Boston (BOS) to Longyearbyen (LYR) | $1183 | 17.8¢ | Jan 31 – Feb 7 | SWISS, Scandinavian Airlines, and United | Oct 16 | Check price |
Price history: Boston to Longyearbyen
What we observed by month, from our signals database. Unverified observations, not bookable prices.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Oct 2026 | $1181 | $1191 | 12 |
| Sep 2026 | $377 | $511 | 32 |
| Aug 2026 | $411 | $439 | 55 |
| Jul 2026 | $439 | $439 | 3 |
Frequently asked questions
How many flight deals from Boston to Longyearbyen are on Sparkflights right now?
There are 0 verified deals from Boston to Longyearbyen on the board right now. The list refreshes hourly.
What is the lowest price ever seen from Boston to Longyearbyen?
The lowest fare we've recorded from Boston to Longyearbyen is $377, based on 102 price observations over 4 months.
How much does a flight from Boston to Longyearbyen cost?
The typical round-trip fare we observed from Boston to Longyearbyen is $645, against a recorded low of $377. These are observations, not quotes.
When is the cheapest month to fly Boston to Longyearbyen?
September was the cheapest month we observed from Boston to Longyearbyen and October the dearest, over 4 months of data.
What is the current price from Boston to Longyearbyen?
The most recent fare our sweep saw from Boston to Longyearbyen is $1183, on Oct 16. It is an unverified observation rather than a verified deal, so check it before booking.