C$196 Cheap Flights from Charleston (CHS) to Portland (PDX)

Compare Charleston to Portland flight deals

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Flight deals from Charleston to Portland

Looking for a cheap last-minute deal or the best return flight from Charleston Airport to Portland Airport? If you want to travel next month, return fares start from C$621. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Charleston to Portland

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

Charleston to Portland: Alternative routes

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

Charleston to Portland: Flight information

The things to know before you go.
Cheapest flight foundC$196
Cheapest month to flyAugust

Finding cheap flights from Charleston to Portland: Frequently asked questions

The best price we found for a return flight from Charleston to Portland is C$391. 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 Charleston to Portland. But we found flights with one or more stops from C$391.
As of June 2026, there are no flights flying from Charleston to Portland.
The cheapest month to fly from Charleston to Portland is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Charleston Airport to Portland Airport on Thursday, August 27, 2026.
No airlines currently offer direct flights between Charleston 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, Delta offers the cheapest flight tickets to Portland.

Flying from Charleston International Airport (CHS) to Portland International Airport (PDX): what you need to know

  • Taking off during a peak time like school or public holidays? Expect longer queues at check-in and security. To give yourself peace of mind, arrive up to four hours before international flights and two hours ahead of domestic departures.

  • To break up your flight from Charleston International Airport to Portland International Airport, add a stopover to your trip. Simply deselect 'Direct flights only' and find a destination that interests you. The top stopovers on the CHS - PDX route include:

    • Hartsfield-Jackson Atlanta International Airport

    • Minneapolis-St. Paul International Airport

    • Denver International Airport

How to find the cheapest flights from Charleston International Airport (CHS) to Portland International Airport (PDX)

  • The best price we've seen for a one-way ticket from Charleston International Airport to Portland International Airport is C$196. The cheapest price for a return flight is C$391. Remember that fares can change due to demand at the time of booking.

  • To pick up cheap flight tickets from CHS to PDX, book as early as possible. Airlines usually offer their most competitively priced fares when flights are first released.

  • The 'Whole month' tool shows you the cheapest flight tickets from Charleston International Airport to Portland International Airport across the entire month. It's an easy way to find a bargain if your travel dates are flexible.

  • Log into your online account or use the app to set up a Price Alert. We'll get in touch straight away if there's a better deal on this route. It's simple to do, and it'll save you time checking for cheap flight tickets from CHS to PDX every day.

  • Tailor your flights with filters. Pick your ideal arrival and departure times, total journey duration and airlines. You can also sort your results by 'Best,' 'Cheapest' or 'Fastest' flights from Charleston International Airport to Portland International Airport.

Handy information about Charleston International Airport (CHS)

  • Charleston International Airport is about 21 kilometres from central Charleston. If you're ride-sharing, driving or catching a cab from the center, it'll take 28 minutes or so to get there, depending on the traffic. If you're using public transport, expect the travel time to be around 3 hours and 36 minutes.

  • Want a leisurely start to your travels? Stay near CHS. Whether you're catching an early flight from Charleston International Airport to Portland International Airport or just don't want to be rushed, these hotels are just the thing:

Arriving at Portland International Airport (PDX)

Getting from Portland International Airport (PDX) to central Portland

  • Portland International Airport is approximately 19 kilometres from the center of Portland. With a cab or in your own car rental, the drive is about 19 minutes.

  • If you're traveling on 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 Charleston International Airport to Portland International Airport. To skip the crowds, go to Portland in May.

  • When reserving your flight from Charleston International Airport to Portland International Airport, consider the kind of weather you like. August is the warmest month in Portland, with the temperature ranging from 12ºC to 31ºC.

  • December has average temperatures of between 0ºC and 9ºC. Look for cheap flight tickets from CHS to PDX sometime around then if you'd rather travel in cooler conditions.

More about Portland

Complete your Portland trip with hotels and a car rental

  • We've got more party tricks up our sleeve than just comparing flights. After booking your cheap ticket to Portland International Airport, check out our great car rental deals that'll give you the freedom and flexibility to travel around at your own pace. Next, have a look at our exclusive rates for hotels to find your perfect Portland stay.

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