Boston to Oslo with SAS from $418 — 9% below the typical deal price of $459.
Tickets from $418 both ways. Checked baggage is not included in the base fare.
- Checked baggage: Not included — paid checked baggage extra
- Onboard meal: Hot meal
- WiFi: Paid wifi
- Cabin: 31″ pitch on A350-900 / A330-300
- Outbound — Layover 1h 5m (Acceptable connection)
- Return — Layover in CPH: 14h 36m 🌆
- Return — 🌆 14h 36m in Copenhagen — Visit Nyhavn waterfront, walk to Tivoli Gardens (next to central station), or see Rosenborg Castle + crown jewels (or Christiania commune). 15 min from CPH to the city · Schengen-free for EU/UK/USA/CA passports up to 90 days.
✈️ Airport Guides
📍 Boston Logan International Airport (BOS) — The Complete Master — Terminals, Transport & Tips
📍 Oslo Airport Gardermoen (OSL) — The Complete Master — Terminals, Transport & Tips
📚 Oslo Travel Guide
Available Dates
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AiFly automatic review on 18 Sep 2026 at 01:01 UTC found that current prices for every advertised date are over 30% above the published €385 — booking links are no longer accurate.
Prices verified at time of publication. Always confirm on Skyscanner before booking.
🔍 Every deal on AiFly passes automated verification gates and human editorial review before publishing — how we verify deals.

