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 50% of people opting to fly with this airline when traveling to South Carolina. Keep in mind that there are 5 different airlines that fly to South Carolina on a routine basis, so you have a few additional options to choose from.

How many flights depart from Portland to South Carolina on average per week?

As of March 2026, 2 flights take off from Portland and land in South Carolina each week. The most common flight departure day for this route is Thu, with 50% of weekly flights taking off on this day.

What is the cheapest airline that flies from Portland to South Carolina?

United Airlines, Delta, and Southwest are the most popular carriers operating from Portland to South Carolina

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 March 2026, there are 6 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.

$72 Cheap Flights from Portland to South Carolina in 2026

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Find the cheapest flights from Portland to South Carolina

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:48 pm - 6:54 pm

PDX

CLT

26h 06m

1 stop

5:51 pm - 10:20 am

CLT

PDX

19h 29m

1 stop

$128Frontier

ג', אפר' 14 - ש', אפר' 18

1:48 pm - 6:54 pm

PDX

CLT

26h 06m

1 stop

7:49 pm - 11:52 am

CLT

PDX

19h 03m

1 stop

$130Frontier

ג', אפר' 14 - ג', אפר' 21

12:30 am - 11:46 am

PDX

CHS

8h 16m

1 stop

6:00 am - 11:46 am

CHS

PDX

8h 46m

1 stop

$275Delta

ב', מאי 4 - ש', מאי 9

5:30 am - 9:34 pm

PDX

CHS

13h 04m

2 stops

6:00 am - 11:46 am

CHS

PDX

8h 46m

1 stop

$280Delta

ג', מאי 5 - ש', מאי 9

10:50 am - 9:25 pm

PDX

CHS

7h 35m

1 stop

2:53 pm - 8:42 pm

CHS

PDX

8h 49m

1 stop

$290United Airlines

ג', אפר' 14 - ש', אפר' 18

11:56 am - 10:41 pm

PDX

CHS

7h 45m

1 stop

4:41 pm - 9:38 pm

CHS

PDX

7h 57m

1 stop

$295American Airlines

ג', אפר' 14 - ג', אפר' 21

5:00 am - 6:59 pm

PDX

CHS

10h 59m

2 stops

2:53 pm - 8:42 pm

CHS

PDX

8h 49m

1 stop

$296United Airlines

ג', אפר' 14 - ש', אפר' 18

5:40 am - 8:00 pm

PDX

CHS

11h 20m

2 stops

7:15 am - 12:30 pm

CHS

PDX

8h 15m

1 stop

$300Southwest

ג', אפר' 14 - ג', אפר' 21

10:23 pm - 8:32 am

PDX

CHS

7h 09m

1 stop

2:59 pm - 10:57 pm

CHS

PDX

10h 58m

2 stops

$302American Airlines

ש', אפר' 18 - ש', אפר' 25

11:55 pm - 1:15 pm

PDX

GSP

10h 20m

2 stops

5:05 pm - 11:10 pm

GSP

PDX

9h 05m

2 stops

$367Southwest

ג', מרץ 31 - ד', אפר' 8

Frontier flights from Portland to South Carolina

Our best Frontier deals on Portland to South Carolina flight tickets

Frontier

Apr 14

PDX1:48 pmPortland

26h 06m

1 stop

CLT6:54 pmCharlotte Douglas

Apr 18

CLT5:51 pmCharlotte Douglas

19h 29m

1 stop

PDX10:20 amPortland

$128

Frontier

Apr 14

PDX1:48 pmPortland

26h 06m

1 stop

CLT6:54 pmCharlotte Douglas

Apr 18

CLT5:51 pmCharlotte Douglas

20h 59m

2 stops

PDX11:50 amPortland

$184

Frontier

Apr 14

PDX1:48 pmPortland

26h 06m

1 stop

CLT6:54 pmCharlotte Douglas

May 13

CLT7:49 pmCharlotte Douglas

43h 08m

2 stops

PDX11:57 amPortland

$188

Southwest flights from Portland to South Carolina

Our best Southwest deals on Portland to South Carolina flight tickets

Southwest

Apr 14

PDX5:40 amPortland

11h 20m

2 stops

CHS8:00 pmCharleston

Apr 21

CHS7:15 amCharleston

8h 15m

1 stop

PDX12:30 pmPortland

$300

Southwest

Apr 14

PDX5:40 amPortland

11h 20m

2 stops

CHS8:00 pmCharleston

Apr 21

CHS7:15 amCharleston

16h 45m

2 stops

PDX9:00 pmPortland

$311

Southwest

May 5

PDX6:30 amPortland

10h 55m

2 stops

CHS8:25 pmCharleston

May 12

CHS7:15 amCharleston

13h 20m

2 stops

PDX5:35 pmPortland

$347

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandCharlotte

PDX - CLT

PDXCLT

Portland

ג' 4/14

1:48 pm-6:54 pm

1 stop26h 06m

Charlotte Douglas

ש' 4/18

5:51 pm-10:20 am

1 stop19h 29m

$128

PortlandCharlotte

PDX - CLT

PDXCLT

Portland

ג' 4/14

1:48 pm-6:54 pm

1 stop26h 06m

Charlotte Douglas

ג' 4/21

7:49 pm-11:52 am

1 stop19h 03m

$130

PortlandCharleston

PDX - CHS

PDXCHS

Portland

ב' 5/4

12:30 am-11:46 am

1 stop8h 16m

Charleston

ש' 5/9

6:00 am-11:46 am

1 stop8h 46m

$275

PortlandCharleston

PDX - CHS

PDXCHS

Portland

ג' 5/5

5:30 am-9:34 pm

2 stops13h 04m

Charleston

ש' 5/9

6:00 am-11:46 am

1 stop8h 46m

$280

PortlandCharleston

PDX - CHS

PDXCHS

Portland

ג' 4/14

10:50 am-9:25 pm

1 stop7h 35m

Charleston

ש' 4/18

2:53 pm-8:42 pm

1 stop8h 49m

$290

Quickest round-trip

PortlandCharleston

PDX - CHS

PDXCHS

Portland

ג' 4/14

11:56 am-10:41 pm

1 stop7h 45m

Charleston

ג' 4/21

4:41 pm-9:38 pm

1 stop7h 57m

$295

PortlandCharleston

PDX - CHS

PDXCHS

Portland

ג' 4/14

5:00 am-6:59 pm

2 stops10h 59m

Charleston

ש' 4/18

2:53 pm-8:42 pm

1 stop8h 49m

$296

PortlandCharleston

PDX - CHS

PDXCHS

Portland

ג' 4/14

5:40 am-8:00 pm

2 stops11h 20m

Charleston

ג' 4/21

7:15 am-12:30 pm

1 stop8h 15m

$300

PortlandCharleston

PDX - CHS

PDXCHS

Portland

ש' 4/18

10:23 pm-8:32 am

1 stop7h 09m

Charleston

ש' 4/25

2:59 pm-10:57 pm

2 stops10h 58m

$302

PortlandGreenville

PDX - GSP

PDXGSP

Portland

ג' 3/31

11:55 pm-1:15 pm

2 stops10h 20m

Greenville

ד' 4/8

5:05 pm-11:10 pm

2 stops9h 05m

$367

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

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 $340, 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 September instead. Flights to South Carolina in September, while not as cheap as those in January, still average around $354.

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 weeks ahead of your departure date. In general, you can expect to find flights to South Carolina for around $444 when searching 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 $274 on momondo.

Can stopping save me money on Portland to South Carolina flights?

You could potentially save up to 15% on your flight if you consider stops on a Portland to South Carolina flight.

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

Fastest flight time	4h 53m
Direct flights	Every day
Airports in South Carolina	57 airports

The fastest flight from Portland to South Carolina takes 4h 53m

Direct flights go from Portland to South Carolina every day.

There are 57 airports in South Carolina. From Portland there are direct flights to Charlotte Douglas (CLT).

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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 March 2026, there are 6 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
Delta	PriceFrom $162	Free Cancellation	Rating 7.9 8,248 reviews	Search Delta flights
United Airlines	PriceFrom $254	Free Cancellation	Rating 7.4 9,389 reviews	Search United Airlines flights
American Airlines	PriceFrom $293	Free Cancellation	Rating 7.1 11,381 reviews	Search American Airlines flights
Alaska Airlines	PriceFrom $298	Free Cancellation	Rating 8.0 11,985 reviews	Search Alaska Airlines flights
Southwest	PriceFrom $329	Free Cancellation	Rating 8.0 4,307 reviews	Search Southwest flights

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.