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Cheap flights from South Carolina to Portland from $132

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South Carolina to Portland departing on 8/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from South Carolina to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:20 pm - 9:44 pm
GSP
-
PDX
7h 24m
1 stop
Delta Logo
10:55 pm - 9:18 am
PDX
-
GSP
7h 23m
1 stop
$347Delta
Tue, Aug 25 - Sat, Aug 29
United Airlines Logo
4:16 pm - 9:15 pm
CHS
-
PDX
7h 59m
1 stop
United Airlines Logo
11:30 pm - 10:11 am
PDX
-
CHS
7h 41m
1 stop
$349United Airlines
Tue, Jul 28 - Wed, Jul 29
American Airlines Logo
7:23 pm - 12:55 am
CAE
-
PDX
8h 32m
1 stop
American Airlines Logo
9:47 pm - 9:34 am
PDX
-
CAE
8h 47m
1 stop
$360American Airlines
Mon, Jul 27 - Tue, Aug 4
American Airlines Logo
4:16 pm - 11:55 pm
MYR
-
PDX
10h 39m
1 stop
American Airlines Logo
5:07 am - 3:37 pm
PDX
-
MYR
7h 30m
1 stop
$363American Airlines
Wed, Jul 29 - Tue, Aug 4
Southwest Logo
1:10 pm - 10:15 pm
SAV
-
PDX
12h 05m
2 stops
Southwest Logo
10:45 pm - 10:10 am
PDX
-
SAV
8h 25m
1 stop
$372Southwest
Tue, Sep 15 - Tue, Sep 29
Southwest Logo
7:40 am - 3:00 pm
SAV
-
PDX
10h 20m
1 stop
Southwest Logo
6:15 am - 8:45 pm
PDX
-
SAV
11h 30m
2 stops
$373Southwest
Thu, Aug 20 - Mon, Aug 24
Multiple Airlines Logo
7:25 am - 1:58 pm
CHS
-
PDX
9h 33m
1 stop
Multiple Airlines Logo
5:49 pm - 8:38 am
PDX
-
CHS
11h 49m
2 stops
$389Multiple Airlines
Thu, Jul 23 - Mon, Jul 27
Multiple Airlines Logo
3:55 pm - 1:58 pm
CHS
-
PDX
25h 03m
1 stop
Multiple Airlines Logo
5:49 pm - 8:38 am
PDX
-
CHS
11h 49m
2 stops
$390Multiple Airlines
Sat, Jul 25 - Mon, Jul 27
Frontier Logo
5:21 pm - 5:11 pm
CLT
-
PDX
26h 50m
1 stop
Frontier Logo
5:56 pm - 6:46 pm
PDX
-
CLT
21h 50m
1 stop
$427Frontier
Fri, Sep 4 - Tue, Sep 8
Frontier Logo
6:48 pm - 4:51 pm
CLT
-
PDX
25h 03m
2 stops
Frontier Logo
5:56 pm - 4:26 pm
PDX
-
CLT
19h 30m
1 stop
$428Frontier
Fri, Aug 14 - Tue, Aug 18

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Allegiant Air flights from South Carolina to Portland

Our best Allegiant Air deals on South Carolina to Portland flight tickets
Allegiant Air
Jul 18
SAV3:49 pmSavannah/Hilton Head
26h 18m
1 stop
PDX3:07 pmPortland
Jul 26
PDX2:48 pmPortland
16h 18m
1 stop
SAV10:06 amSavannah/Hilton Head
$457
Allegiant Air
Jul 25
SAV9:09 pmSavannah/Hilton Head
19h 49m
1 stop
PDX1:58 pmPortland
Jul 30
PDX2:48 pmPortland
16h 18m
1 stop
SAV10:06 amSavannah/Hilton Head
$484
Allegiant Air
Jul 18
SAV3:49 pmSavannah/Hilton Head
26h 18m
1 stop
PDX3:07 pmPortland
Jul 30
PDX2:48 pmPortland
16h 18m
1 stop
SAV10:06 amSavannah/Hilton Head
$521

United Airlines flights from South Carolina to Portland

Our best United Airlines deals on South Carolina to Portland flight tickets
United Airlines
Jul 28
CHS4:16 pmCharleston
7h 59m
1 stop
PDX9:15 pmPortland
Jul 29
PDX11:30 pmPortland
7h 41m
1 stop
CHS10:11 amCharleston
$349
United Airlines
Sep 15
CAE2:15 pmColumbia Metropolitan
8h 03m
1 stop
PDX7:18 pmPortland
Sep 22
PDX11:17 pmPortland
8h 54m
1 stop
CAE11:11 amColumbia Metropolitan
$351
United Airlines
Oct 20
CHS4:58 pmCharleston
8h 25m
1 stop
PDX10:23 pmPortland
Oct 24
PDX8:40 amPortland
10h 41m
2 stops
CHS10:21 pmCharleston
$354

momondo Fare Finder

 
Customize your flight search to find flights from South Carolina to Portland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 28, 2026.
Use the filters below to find and compare flights from South Carolina to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

GreenvillePortland

GSP - PDX

GSPPDX

Greenville

Tue 8/25

5:20 pm-9:44 pm

1 stop7h 24m

Portland

Sat 8/29

10:55 pm-9:18 am

1 stop7h 23m

$347

CharlestonPortland

CHS - PDX

CHSPDX

Charleston

Tue 7/28

4:16 pm-9:15 pm

1 stop7h 59m

Portland

Wed 7/29

11:30 pm-10:11 am

1 stop7h 41m

$349

ColumbiaPortland

CAE - PDX

CAEPDX

Columbia Metropolitan

Mon 7/27

7:23 pm-12:55 am

1 stop8h 32m

Portland

Tue 8/4

9:47 pm-9:34 am

1 stop8h 47m

$360

Myrtle BeachPortland

MYR - PDX

MYRPDX

Myrtle Beach Intl

Wed 7/29

4:16 pm-11:55 pm

1 stop10h 39m

Portland

Tue 8/4

5:07 am-3:37 pm

1 stop7h 30m

$363

SavannahPortland

SAV - PDX

SAVPDX

Savannah/Hilton Head

Tue 9/15

1:10 pm-10:15 pm

2 stops12h 05m

Portland

Tue 9/29

10:45 pm-10:10 am

1 stop8h 25m

$372

SavannahPortland

SAV - PDX

SAVPDX

Savannah/Hilton Head

Thu 8/20

7:40 am-3:00 pm

1 stop10h 20m

Portland

Mon 8/24

6:15 am-8:45 pm

2 stops11h 30m

$373

CharlestonPortland

CHS - PDX

CHSPDX

Charleston

Thu 7/23

7:25 am-1:58 pm

1 stop9h 33m

Portland

Mon 7/27

5:49 pm-8:38 am

2 stops11h 49m

$389

CharlestonPortland

CHS - PDX

CHSPDX

Charleston

Sat 7/25

3:55 pm-1:58 pm

1 stop25h 03m

Portland

Mon 7/27

5:49 pm-8:38 am

2 stops11h 49m

$390

CharlottePortland

CLT - PDX

CLTPDX

Charlotte Douglas

Fri 9/4

5:21 pm-5:11 pm

1 stop26h 50m

Portland

Tue 9/8

5:56 pm-6:46 pm

1 stop21h 50m

$427

CharlottePortland

CLT - PDX

CLTPDX

Charlotte Douglas

Fri 8/14

6:48 pm-4:51 pm

2 stops25h 03m

Portland

Tue 8/18

5:56 pm-4:26 pm

1 stop19h 30m

$428

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Portland from

How to get the cheapest flight ticket from South Carolina to Portland

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 Portland?

The cheapest month to fly to Portland from South Carolina is in August. Flight prices, which tend to average around $127, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in August, then you should wait until October to fly from South Carolina, when ticket prices are also cheap, with an average price of $159.

How far in advance should I book a flight from South Carolina to Portland?

You are more likely to see cheaper flights to Portland from South Carolina when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland for around $456 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland from South Carolina for as low as $380 on momondo.

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

You could potentially save up to 21% on your flight if you consider stops on a South Carolina to Portland flight.

Cheap South Carolina to Portland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from South Carolina to Portland

Fastest flight time

5h 26m

Direct flights

Every day

Airports in Portland

1 airport
The fastest flight from South Carolina to Portland takes 5h 26m
Direct flights go from South Carolina to Portland every day.
There is 1 airport in Portland. From South Carolina there are direct flights to Portland (PDX).
Search flight deals

Frequently asked questions about flying from South Carolina to Portland

  • When did momondo last update prices for flights from South Carolina to Portland Airport?

    Prices for flights from South Carolina to Portland Airport were last updated today.

  • How many operators does momondo search for flights from South Carolina to Portland Airport?

  • How old do you have to be to fly from South Carolina to Portland Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from South Carolina to Portland Airport.

  • What documentation or ID do you need to fly to Portland Airport?

    The travel and health documents required for your trip to Portland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from South Carolina to Portland

Compare and see reviews for airlines that fly from South Carolina to Portland with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $213Free CancellationRating
7.8
8,455 reviews
Search Delta flights
United AirlinesPriceFrom $217Free CancellationRating
7.4
9,899 reviews
Search United Airlines flights
American AirlinesPriceFrom $294Free CancellationRating
7.1
11,776 reviews
Search American Airlines flights
SouthwestPriceFrom $364Free CancellationRating
7.9
4,246 reviews
Search Southwest flights

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Lincoln City
Seaside
Cannon Beach
Vancouver
Salem
Astoria
Long Beach
Beaverton
Rockaway Beach
Hillsboro
Depoe Bay
Tigard
Hood River
Longview
Newberg
Clackamas
Troutdale
Gresham
McMinnville
The Dalles

Why use momondo?

Why should I use momondo to find a flight deal from South Carolina to Portland?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from South Carolina to Portland. momondo saves you time and could save you money on your trip.

Can I find flights from South Carolina to Portland with flexible booking policies on momondo?

Flights from South Carolina to Portland with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from South Carolina to Portland?

momondo helps you find the best flight between South Carolina and Portland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from South Carolina to Portland right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Portland from South Carolina. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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