Cheap flights to Mount Rainier National Park from Newark

Round trips from Newark from $311. Fly into Seattle (SEA). Cheapest dates, deal ratings and where to book.

• Seattle: $311, 2026-10-07 to 2026-10-09
• Seattle: $316, 2026-10-28 to 2026-11-03
• Seattle: $332, 2026-12-01 to 2026-12-04
• Seattle: $344, 2026-10-28 to 2026-11-01
• Seattle: $350, 2026-10-15 to 2026-10-18
• Seattle: $355, 2026-10-27 to 2026-10-30
• Seattle: $361, 2026-10-21 to 2026-10-28
• Seattle: $362, 2026-10-29 to 2026-10-31

Nearby

• Olympic
• North Cascades
• Crater Lake
• Glacier
• Redwood
• Lassen Volcanic
• Yellowstone
• Grand Teton