$138 Find Cheap Flights from Portland to Jacksonville - Compare and Save

Two cabin classes are available on flights from Portland to Jacksonville:

• Economy Class
• First Class

A nonstop flight from Portland to Jacksonville takes 00m, covering 2,423 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Round-trip flights from Portland to Jacksonville range from $408 to $587, with an average of $467 over the past 12 months. Anything below $408 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 84% above the $467 route average. Book 6 weeks before departure for the lowest fares.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $275 to $2,310. That means the highest observed fare was about 8x higher than the lowest one.

One-way fares from Portland to Jacksonville are currently lower than usual. Average one-way flight prices are about $176, which is 39% below the typical average for this route.

Jacksonville Airport (JAX) hosts 5 major car rental companies, with daily rates averaging $51 for economy cars. Top options include:

• Easirent
• Hertz
• Dollar
• Thrifty
• Budget

Flights from Portland to Jacksonville usually depart from Portland (PDX) and arrive at Jacksonville (JAX).

One-stop flights from Portland to Jacksonville most commonly connect through:

• Dallas/Fort Worth (DFW) - 30% of one-stop connections
• Atlanta Hartsfield-Jackson (ATL) - 27% of one-stop connections
• Denver Intl (DEN) - 17% of one-stop connections
• Charlotte Douglas (CLT) - 8% of one-stop connections

Yes. Flexible dates can save you up to 23% on flights from Portland to Jacksonville. Wednesday is the cheapest departure day at $441 round-trip on average, while Sunday is the most expensive at $566, a difference of $125.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 7h 23m, compared with 7h 27m via Lambert-St Louis (STL) and 7h 49m via Denver Intl (DEN).

Jacksonville is 3 hours ahead of Portland (Eastern Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Jacksonville are Mayo Clinic- Kinne Auditorium, Veterans Memorial Arena and EverBank Field. These are among the most viewed places in Jacksonville on KAYAK.

If you’re flying from Portland to Jacksonville with a pet, book a flight with American Airlines, United Airlines, Southwest Airlines, or Delta Air Lines, which allow small pets in-cabin. Your pet must be kept in an approved carrier that should remain closed throughout the flight and be stored easily under the seat. The size and weight requirements of the pet and carrier differ from airline to airline, so go through your provider’s pet travel regulations and policies.

The most convenient way to get to downtown Jacksonville from JAX is by using a taxi. They are readily available outside the Baggage Claim area 24/7. Shared-ride shuttles are also readily available in the same section. The airport hosts different car rental agencies conveniently located near the Baggage Claim area. The journey time to downtown Jacksonville is around 17 minutes.

If you’re looking for a place to relax at Portland International Airport (PDX) before your flight to Jacksonville, you can check into the Alaska Lounge of United Club. These lounges feature disabled access, flight information monitors, free high-speed internet, conference facilities, beverages, a selection of meals, workstations, air-conditioned spaces, and entertainment options.

If you’re mindful of the environment, book United Airlines or Southwest Airlines, which have several one-stop flights from Portland to Jacksonville that emit less CO₂. These airlines have adopted several sustainable measures to lower carbon emissions in their daily operations.