Cheap flights from Portland to South Carolina from $102
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to South Carolina departing on 8/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Portland to South Carolina
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Frontier flights from Portland to South Carolina
Our best Frontier deals on Portland to South Carolina flight tickets
Sun Country Air flights from Portland to South Carolina
Our best Sun Country Air deals on Portland to South Carolina flight tickets
See travel insights to South Carolina from
How to get the cheapest flight ticket from Portland to South Carolina
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to South Carolina?
The cheapest month to fly to South Carolina from Portland is in January. Flight prices, which tend to average around $284, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to South Carolina from Portland during August instead. Flights to South Carolina in August, while not as cheap as those in January, still average around $357.
What is the cheapest day to depart on your flight to South Carolina?
Our data shows that Tuesday is the least expensive day to fly to South Carolina. Tickets to fly out on this day can be as low as $417. The most expensive day to fly to South Carolina is Sunday, with ticket prices averaging around $586.
What is the cheapest time of day to depart on your flight to South Carolina?
Our data shows that the cheapest Portland to South Carolina flights are usually those with departure times in the afternoon. Our users have found flights to South Carolina in the afternoon for as low as $277. Try not to purchase tickets in the evening because they tend to be around $547. Of course, these prices can vary depending on the time of year and what airport you fly to.
How far in advance should I book a flight to South Carolina?
You are more likely to see cheaper flights to South Carolina from Portland when booking 8 weeks ahead of your departure date. In general, you can expect to find flights to South Carolina for around $454 when searching 8 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South Carolina from Portland for as low as $388 on momondo.
What is the cheapest airline that flies from Portland to South Carolina?
Allegiant Air, American Airlines, and Frontier are the most popular carriers operating from Portland to South Carolina
What airlines fly to South Carolina?
American Airlines, Delta and United Airlines are the top three most popular airlines that fly to South Carolina from Portland according to our data. American Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to South Carolina. Keep in mind that there are 6 different airlines that fly to South Carolina on a routine basis, so you have a few additional options to choose from.
Cheap Portland to South Carolina flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Portland to South Carolina
Best Price Found | $102 |
|---|---|
Fastest flight time | 4h 50m |
Direct flights | Mon, Wed, Thu, Fri, Sat and Sun |
Airports in South Carolina | 7 airports |
When did momondo last update prices for flights from Portland Airport to South Carolina?
Prices for flights from Portland Airport to South Carolina were last updated today.
How many operators does momondo search for flights from Portland Airport to South Carolina?
As of May 2025, there are 7 operators available to choose from for flights from Portland Airport to South Carolina.
How old do you have to be to fly from Portland Airport to South Carolina?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to South Carolina.
What documentation or ID do you need to fly to South Carolina?
The necessary travel and health documents for your South Carolina trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Portland to South Carolina
Compare and see reviews for airlines that fly from Portland to South Carolina with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $166 | Free Cancellation | Rating 6.3 7,984 reviews | |||
| PriceFrom $239 | Free Cancellation | Rating 7.4 8,724 reviews | |||
| PriceFrom $273 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom $278 | Free Cancellation | Rating 8.0 7,950 reviews | |||
| PriceFrom $288 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $366 | Free Cancellation | Rating 8.0 4,290 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Portland to South Carolina?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to South Carolina from Portland.
Can I find flights from Portland to South Carolina with flexible booking policies on momondo?
momondo does allow users to show only those flights to South Carolina from Portland which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Portland to South Carolina?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to South Carolina from Portland.
I’m not ready to book a flight from Portland to South Carolina right now. Can momondo alert me if prices change?
If you are simply researching potential flights to South Carolina, momondo offers a useful price alert feature which will track prices for flights to South Carolina from Portland and alert you when they change.