293 € Cheap Flights from Wilmington to Portland

Compare Wilmington to Portland flight deals

Find the cheapest month or even day of the year to fly to Portland

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Flight deals from Wilmington to Portland

Looking for a cheap last-minute deal or the best return flight from Wilmington to Portland? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Wilmington to Portland

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Wilmington to Portland flights are currently cheapest in April.

Wilmington to Portland: Alternative routes

Compare routes from Wilmington to Portland below. You may find an airport to fly into that's cheaper, faster, or easier than Portland.

Wilmington to Portland: Flight information

The things to know before you go.
Cheapest flight found293 €
Cheapest month to flyApril

Finding cheap flights from Wilmington to Portland: Frequently asked questions

The best price we found for a return flight from Wilmington to Portland is 293 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Wilmington to Portland. But we found flights with one or more stops from 293 €.
As of February 2026, there are no flights flying from Wilmington to Portland.
The cheapest month to fly from Wilmington to Portland is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Wilmington Airport to Portland Airport on Thursday, 16 April 2026.
No airlines currently offer direct flights between Wilmington Airport and Portland Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Portland but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Portland is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Breeze Airways offers the cheapest flight tickets to Portland.

Flying from Wilmington International Airport (ILM) to Portland International Airport (PDX): what you need to know

  • Portland's timezone is UTC-7, which makes Portland three hours behind Wilmington.

  • For a stress-free journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This ensures you have enough time to board your ILM to PDX flight.

  • Flying during a peak month like July? Public holidays and other popular seasons can mean longer queues and delays at airport checkpoints. Play it safe and arrive up to four hours before an international flight and two hours before a domestic departure.

  • If you'd like to split up your journey, just deselect 'Direct flights only' when searching for your ticket from Wilmington International Airport to Portland International Airport. Here are the most popular stopovers between ILM and PDX:

    • Hartsfield-Jackson Atlanta International Airport

    • Charlotte Douglas International Airport

    • Minneapolis-St. Paul International Airport

How to find the cheapest flights from Wilmington International Airport (ILM) to Portland International Airport (PDX)

  • Right now, 164 € is the lowest price we've seen for a one-way Wilmington International Airport to Portland International Airport flight. The best price for a return ticket is 293 €. Remember that fares could change due to availability at the time of booking.

  • To pick up cheap tickets from ILM to PDX, book in advance. Airlines tend to offer the most competitive fares when flights are first made available.

  • The 'Whole month' search function shows you the cheapest flights from Wilmington International Airport to Portland International Airport throughout the entire month. It's a good way to find a bargain if your travel plans are flexible.

  • There's no need to check back in every day to see if fares have dropped when you set up a Price Alert. We'll notify you as soon as there's a better deal on cheap flights from ILM to PDX.

  • Choose your preferred arrival and departure times, number of stops and airlines with the filters. Alternatively, sort your results by 'Cheapest' to see the best deals on flights from Wilmington International Airport to Portland International Airport.

Handy information about Wilmington International Airport (ILM)

  • ILM is located at 1740 Airport Boulevard.

  • 79.81% of flights leaving from Wilmington International Airport reach their destination on time.

  • Wilmington International Airport is about 11 kilometres from central Wilmington. If you're ride-sharing, catching a cab or driving from the centre, it'll take you 15 minutes or so to arrive, depending on the traffic.

  • Planning to catch public transport? Expect a trip time of around 2 hours 50 minutes.

  • Booked an early flight from Wilmington International Airport to Portland International Airport? Avoid the last-minute rush to the terminal (and enjoy a little extra shut-eye) by choosing one of these hotels close to ILM:

Arriving at Portland International Airport (PDX)

Getting from Portland International Airport (PDX) to central Portland

  • PDX is located at 7000 NE Airport Way.

  • From Portland International Airport, Portland is approximately 19 kilometres away. It takes around 20 minutes to drive to the centre.

  • If you're using public transport, expect a journey of roughly 45 minutes.

When to fly to Portland International Airport (PDX)

  • July is the most popular month for flights from Wilmington International Airport to Portland International Airport. For smaller crowds, travel to Portland in May.

  • Lock in your flight from Wilmington International Airport to Portland International Airport for August if you'd like to go to Portland during its warmest month. Expect temperatures of between 12ºC (54ºF) and 31ºC (88ºF).

  • December has average temperatures of between 0ºC (32ºF) and 9ºC (48ºF). Look for cheap tickets from ILM to PDX sometime around then if you want to travel when it's cooler.

Explore more of United States

  • Seattle is just one of the many places in United States waiting to be discovered once you've seen the sights of Portland. Around 241 kilometres away to the north, popular attractions include Greyhound: Bus Station, LMN Architects and Boeing Radiation Effects Lab.

  • Spokane is another standout destination in United States and is around 467 kilometres north-east of Portland. No trip is complete without dropping by Manito Park, Northwest Museum of Arts & Culture and Spokane Falls.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.