Fly from Boston to Oslo for $345 round-trip on Icelandair.
Searching Icelandair, we found seats departing BOS on Wednesday, March 29, returning from OSL on Thursday, April 6.
Other dates are also available for travel through January through April.
See our fare details for booking info.
Need a room in Oslo? Here's a look at what's available for the above dates on Hotelwatchdog.