Portland, OR PDX to Oceanside, CA OCN Flights

Cheap plane tickets from Portland, OR to Oceanside, CA can start from as little as $210 (€167) when you book in advance. The average flight ticket price for Portland, OR to Oceanside, CA is $215 (€171) ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.

The average journey time by plane from Portland, OR to Oceanside, CA is 2h 28m to travel the 897 miles (1444 km) long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.

The earliest flight from Portland, OR to Oceanside, CA leaves at 12:43 AM. Plan your trip with the Journey Planner from Omio.

The latest flight from Portland, OR to Oceanside, CA leaves at 11:58 PM.

Flights from Portland, OR to Oceanside, CA generally leave from Portland International Airport and arrive in San Diego International Airport.Portland International Airport is 4 miles (8 km) away from Portland, OR city centre and San Diego International Airport is 2 miles (4 km) from Oceanside, CA city centre.

The cheapest month for a flight from Portland, OR to Oceanside, CA is December.

It's helpful to compare your options as there are 3 ways to travel between Portland, OR and Oceanside, CA including taking a train, bus, and flight.

Since neither Portland, OR nor Oceanside, CA are in the Schengen Area, passport requirements depend on the specific immigration rules of United States and United States. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.

There is no time difference between Portland, OR and Oceanside, CA.

The best events to attend in Oceanside, CA include:

• Oceanside Harbor Days, a family-friendly festival celebrating the coastal community with food, crafts, and live entertainment
• Surfing the Pier, an exciting surfing competition held annually that showcases top surfers from around the world
• Oceanside International Film Festival, a vibrant event featuring independent films and filmmakers from various genres.

The best holidays to experience in Oceanside, CA include:

• Memorial Day, the unofficial start of summer with vibrant beach activities and events
• Independence Day, spectacular fireworks and festive celebrations along the coastline
• Labor Day, warm weather and fewer crowds as summer winds down.

The best season to visit Oceanside, CA is Spring or Summer. The best weather to explore Oceanside, CA is during April-October.

For domestic flights we recommend to arrive 1.5 to 2 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.

Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.

Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.

The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.