Sit on the Right side of the plane for the best views on flights from Portland to Reykjavik. While left wins on takeoff, right provides superior views for the majority of the flight—the entire transatlantic crossing over the North Atlantic and the dramatic Icelandic approach. The landing views alone justify the right-side choice for this route.

During takeoff from Portland International (PDX), sit on the Left side for the best views. Left side captures the Cascade Range immediately east of Portland, with Mount Hood dominating the view during climb-out. Right side shows only the Willamette Valley farmland and urban sprawl. Notable sights include: Mount Hood (11,240 ft), Cascade Range ridgeline, Columbia River gorge to the north, Willamette Valley floor.

When landing at Reykjavik (RKV), sit on the Right side for the best views. Right side offers views of Iceland's dramatic coastline and glacial features during approach. The descent path typically brings aircraft over the Atlantic, and right-side seats capture Reykjavik's peninsula geography and the volcanic landscape surrounding Keflavik. Notable sights include: Reykjavik peninsula and harbor, Faxaflói Bay, volcanic lava fields (dark basalt), distant glaciers on the horizon.

The flight from Portland International (PDX) to Reykjavik (RKV) takes Approximately 9.5 to 10.5 hours.

The flight path crosses the North Atlantic at high altitude (typically 33,000-35,000 ft). Notable features include the Canadian Maritime provinces and Newfoundland during the first 2-3 hours, then open ocean for the majority of the flight. Around the 6-7 hour mark, the southern tip of Greenland becomes visible on the left side (west coast of Greenland's ice sheet). The final 2-3 hours approach Iceland, with the Mid-Atlantic Ridge features and Iceland's volcanic plateau becoming visible. The descent into Reykjavik reveals the Reykjanes Peninsula's distinctive dark lava fields and the capital's harbor geography.