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Cheap flights from Portland to Charleston (PDX - CHS) from $109

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PDX — CHS
jun. 4 — jun. 111
From?
To?
mar. 6/4
mar. 6/11
1 adult, Economy
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The best prices from Portland to Charleston are usually found in January or February, booked 86 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

Cheap flight deals from Portland to Charleston

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Charleston (CHS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated mayo 30, 2024.

Popular in

May

Cheapest in

January

Round-trip from

$235

One-way from

$131
High demand for flights, 15% potential price rise
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Best time to find cheap flights, 27% potential price drop
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From Portland to Charleston
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One-way flight from Portland to Charleston
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What is the cheapest day to fly round-trip from Portland to Charleston?

Departing on a Monday is a good option for securing a great price. You can expect to save up to 41% when planning your travel around this day of the week.

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

To save on the cost of your flight from Portland to Charleston, book at least 36 days before your planned departure. Booking around this time can save you about 26% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $407 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $407.

What is the cheapest month to fly from Portland to Charleston?

Our data shows that January tends to be the cheapest month to fly to Charleston from Portland. Users have commonly found prices around $501 for the month, but tickets can be as low as $221. Due to multiple factors, prepare for potentially higher prices in May.

What is the cheapest time of day to fly from PDX to CHS?

When flying from Portland to Charleston, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 45% versus a flight at noon.

Cheap Spirit Airlines flights from Portland to Charleston

Explore cheap flight options specifically provided by Spirit Airlines for the route between Portland and Charleston. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
Check out some of the cheapest Spirit Airlines flights we've come across from Portland to Charleston. Make sure to check back often as deals are often changing.
lun. 6/1010:09 pmPDX - CHS
1 stop18h 36mSpirit Airlines
dom. 6/164:57 pmCHS - PDX
1 stop20h 56mSpirit Airlines
Deal found 5/30$232
vie. 8/2311:51 pmPDX - CHS
2 stops21h 04mSpirit Airlines
dom. 8/254:57 pmCHS - PDX
1 stop28h 09mSpirit Airlines
Deal found 5/29$238
vie. 9/611:51 pmPDX - CHS
2 stops21h 04mSpirit Airlines
dom. 9/84:57 pmCHS - PDX
1 stop28h 09mSpirit Airlines
Deal found 5/29$239
mar. 8/135:15 amPDX - CHS
1 stop7h 52mSpirit Airlines
mar. 8/204:57 pmCHS - PDX
1 stop21h 13mSpirit Airlines
Deal found 5/29$246
vie. 8/2311:51 pmPDX - CHS
2 stops21h 04mSpirit Airlines
dom. 8/2512:52 pmCHS - PDX
2 stops13h 04mSpirit Airlines
Deal found 5/29$253
lun. 6/1011:53 pmPDX - CHS
2 stops14h 46mSpirit Airlines
dom. 6/164:57 pmCHS - PDX
1 stop10h 32mSpirit Airlines
Deal found 5/30$256
sáb. 9/218:52 pmPDX - CHS
1 stop16h 15mSpirit Airlines
sáb. 9/287:00 amCHS - PDX
2 stops18h 56mSpirit Airlines
Deal found 5/30$259
mar. 8/135:20 amPDX - CHS
1 stop7h 47mSpirit Airlines
mar. 8/204:57 pmCHS - PDX
2 stops18h 50mSpirit Airlines
Deal found 5/29$261
vie. 8/2311:51 pmPDX - CHS
2 stops21h 04mSpirit Airlines
dom. 8/2512:52 pmCHS - PDX
3 stops32h 14mSpirit Airlines
Deal found 5/29$269

Cheap United Airlines flights from Portland to Charleston

Explore cheap flight options specifically provided by United Airlines for the route between Portland and Charleston. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
Take a gander at the lowest prices we've found on United Airlines flights from Portland to Charleston. Deals are refreshing constantly so come back soon for more options.
mar. 10/1510:25 amPDX - CHS
1 stop10h 12mUnited Airlines
lun. 10/282:30 pmCHS - PDX
1 stop8h 54mUnited Airlines
Deal found 5/29$419
sáb. 10/57:50 pmPDX - CHS
2 stops11h 15mUnited Airlines
vie. 10/114:25 pmCHS - PDX
1 stop9h 05mUnited Airlines
Deal found 5/29$431
sáb. 10/53:59 pmPDX - CHS
3 stops14h 09mUnited Airlines
vie. 10/114:25 pmCHS - PDX
1 stop9h 05mUnited Airlines
Deal found 5/29$436
vie. 6/2111:45 pmPDX - CHS
1 stop7h 52mUnited Airlines
mié. 6/265:09 pmCHS - PDX
1 stop8h 26mUnited Airlines
Deal found 5/29$442
vie. 6/2811:35 pmPDX - CHS
1 stop7h 30mUnited Airlines
vie. 7/57:00 amCHS - PDX
1 stop7h 54mUnited Airlines
Deal found 5/29$444
dom. 10/1311:59 pmPDX - CHS
1 stop7h 31mUnited Airlines
vie. 10/184:25 pmCHS - PDX
1 stop7h 34mUnited Airlines
Deal found 5/29$531
mar. 6/412:15 amPDX - CHS
1 stop19h 15mUnited Airlines
dom. 6/95:09 pmCHS - PDX
1 stop8h 26mUnited Airlines
Deal found 5/29$765

Cheap Portland to Charleston flights in May & June 2024

Find cheap flight options from Portland to Charleston specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on mayo 30, 2024.
The lowest fares we've come across on flights traveling from Portland to Charleston in May and June 2024. More deals are always being added, so be sure to check back regularly.
lun. 6/1010:09 pmPDX - CHS
1 stop18h 36mSpirit Airlines
dom. 6/164:57 pmCHS - PDX
1 stop20h 56mSpirit Airlines
Deal found 5/30$232
lun. 6/1011:53 pmPDX - CHS
2 stops14h 46mSpirit Airlines
dom. 6/164:57 pmCHS - PDX
1 stop10h 32mSpirit Airlines
Deal found 5/30$256
jue. 6/65:20 amPDX - CHS
1 stop10h 39mSpirit Airlines
dom. 6/94:57 pmCHS - PDX
1 stop10h 32mSpirit Airlines
Deal found 5/29$282
vie. 6/2111:53 pmPDX - CHS
2 stops20h 49mSpirit Airlines
mié. 6/2612:55 pmCHS - PDX
2 stops12h 58mSpirit Airlines
Deal found 5/29$286
lun. 6/1011:53 pmPDX - CHS
2 stops14h 46mSpirit Airlines
dom. 6/1612:55 pmCHS - PDX
3 stops27h 14mSpirit Airlines
Deal found 5/30$287
lun. 6/1011:53 pmPDX - CHS
3 stops18h 02mSpirit Airlines
dom. 6/164:57 pmCHS - PDX
1 stop10h 32mSpirit Airlines
Deal found 5/30$288
sáb. 6/159:25 pmPDX - CHS
1 stop15h 32mSpirit Airlines
jue. 6/207:55 pmCHS - PDX
1 stop17h 58mSpirit Airlines
Deal found 5/28$294
dom. 6/233:40 pmPDX - CHS
2 stops18h 50mSpirit Airlines
mar. 6/258:40 pmCHS - PDX
1 stop17h 13mSpirit Airlines
Deal found 5/29$305
vie. 6/2111:53 pmPDX - CHS
2 stops20h 49mSpirit Airlines
mié. 6/2612:55 pmCHS - PDX
3 stops24h 38mSpirit Airlines
Deal found 5/29$307

Portland to Charleston 2024 flight deals

Discover exclusive flight deals for travel between Portland and Charleston in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
The lowest fares we've come across on flights traveling from Portland to Charleston in May and June 2024. More deals are always being added, so be sure to check back regularly.
lun. 6/1010:09 pmPDX - CHS
1 stop18h 36mSpirit Airlines
dom. 6/164:57 pmCHS - PDX
1 stop20h 56mSpirit Airlines
Deal found 5/30$232
vie. 8/2311:51 pmPDX - CHS
2 stops21h 04mSpirit Airlines
dom. 8/254:57 pmCHS - PDX
1 stop28h 09mSpirit Airlines
Deal found 5/29$238
vie. 9/611:51 pmPDX - CHS
2 stops21h 04mSpirit Airlines
dom. 9/84:57 pmCHS - PDX
1 stop28h 09mSpirit Airlines
Deal found 5/29$239
mar. 8/135:15 amPDX - CHS
1 stop7h 52mSpirit Airlines
mar. 8/204:57 pmCHS - PDX
1 stop21h 13mSpirit Airlines
Deal found 5/29$246
vie. 8/2311:51 pmPDX - CHS
2 stops21h 04mSpirit Airlines
dom. 8/2512:52 pmCHS - PDX
2 stops13h 04mSpirit Airlines
Deal found 5/29$253
lun. 6/1011:53 pmPDX - CHS
2 stops14h 46mSpirit Airlines
dom. 6/164:57 pmCHS - PDX
1 stop10h 32mSpirit Airlines
Deal found 5/30$256
sáb. 9/218:52 pmPDX - CHS
1 stop16h 15mSpirit Airlines
sáb. 9/287:00 amCHS - PDX
2 stops18h 56mSpirit Airlines
Deal found 5/30$259
mar. 8/135:20 amPDX - CHS
1 stop7h 47mSpirit Airlines
mar. 8/204:57 pmCHS - PDX
2 stops18h 50mSpirit Airlines
Deal found 5/29$261
vie. 8/2311:51 pmPDX - CHS
2 stops21h 04mSpirit Airlines
dom. 8/2512:52 pmCHS - PDX
3 stops32h 14mSpirit Airlines
Deal found 5/29$269

Portland to Charleston flights leaving soon

Find last-minute flight options from Portland to Charleston for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
Have a look at some of the flights available from Portland to Charleston departing last-minute. To prevent any unwanted surprises, users should verify their flight info before booking.
jue. 6/65:20 amPDX - CHS
1 stop10h 39mSpirit Airlines
dom. 6/94:57 pmCHS - PDX
1 stop10h 32mSpirit Airlines
Deal found 5/29$282
mié. 6/510:33 pmPDX - CHS
1 stop17h 26mSpirit Airlines
dom. 6/912:55 pmCHS - PDX
3 stops38h 34mSpirit Airlines
Deal found 5/29$321
mié. 6/510:33 pmPDX - CHS
1 stop17h 26mSpirit Airlines
dom. 6/94:57 pmCHS - PDX
1 stop10h 32mSpirit Airlines
Deal found 5/29$329
jue. 6/65:20 amPDX - CHS
1 stop10h 39mSpirit Airlines
dom. 6/94:57 pmCHS - PDX
1 stop10h 32mSpirit Airlines
Deal found 5/30$345
mié. 6/511:53 pmPDX - CHS
2 stops20h 49mSpirit Airlines
dom. 6/912:55 pmCHS - PDX
3 stops38h 34mSpirit Airlines
Deal found 5/29$358
mié. 6/511:53 pmPDX - CHS
2 stops20h 49mSpirit Airlines
dom. 6/94:57 pmCHS - PDX
1 stop10h 32mSpirit Airlines
Deal found 5/29$370
mié. 6/52:00 pmPDX - CHS
3 stops30h 42mSpirit Airlines
dom. 6/912:55 pmCHS - PDX
3 stops38h 34mSpirit Airlines
Deal found 5/29$378
mié. 6/511:53 pmPDX - CHS
2 stops20h 49mSpirit Airlines
sáb. 6/812:55 pmCHS - PDX
2 stops12h 58mSpirit Airlines
Deal found 5/30$382
mié. 6/510:33 pmPDX - CHS
1 stop17h 26mMultiple Airlines
sáb. 6/85:57 pmCHS - PDX
2 stops28h 03mMultiple Airlines
Deal found 5/30$408

One-way flights to Charleston from Portland

Search for one-way flight options from Portland to Charleston. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
If you're seeking multiple options on one-way flights from Portland to Charleston, be sure to check out these deals, which are updated often. Users in need of a round-trip flight from Portland to Charleston instead should update the search form at the top of page.
lun. 9/97:04 pmPDX - CHS
1 stop18h 03mSpirit Airlines
Deal found 5/30$109
sáb. 6/159:25 pmPDX - CHS
1 stop15h 32mSpirit Airlines
Deal found 5/29$113
lun. 6/1010:09 pmPDX - CHS
1 stop18h 36mSpirit Airlines
Deal found 5/30$115
mar. 8/135:15 amPDX - CHS
1 stop7h 52mSpirit Airlines
Deal found 5/30$123
jue. 7/1810:16 pmPDX - CHS
1 stop11h 08mJetBlue
Deal found 5/29$131
dom. 6/165:20 amPDX - CHS
1 stop7h 37mSpirit Airlines
Deal found 5/29$146
mar. 8/1311:58 pmPDX - CHS
2 stops9h 05mAmerican Airlines
Deal found 5/30$158
dom. 6/95:20 amPDX - CHS
1 stop7h 37mSpirit Airlines
Deal found 5/30$167
vie. 7/1911:59 pmPDX - CHS
2 stops17h 09mMultiple Airlines
Deal found 5/29$169

Find flights from Portland to Charleston within your budget

Customize your flight search to find flights from Portland to Charleston 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, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$232 - $569

Route

Depart

Return

Price

PortlandCharleston

PDX - CHS

PDXCHS

Portland

lun. 6/10

1 stop18h 36m

Charleston

dom. 6/16

1 stop20h 56m

$232

PortlandCharleston

PDX - CHS

PDXCHS

Portland

vie. 8/23

2 stops21h 04m

Charleston

dom. 8/25

1 stop28h 09m

$238

PortlandCharleston

PDX - CHS

PDXCHS

Portland

vie. 9/6

2 stops21h 04m

Charleston

dom. 9/8

1 stop28h 09m

$239

PortlandCharleston

PDX - CHS

PDXCHS

Portland

mar. 7/9

1 stop11h 25m

Charleston

jue. 7/11

1 stop12h 32m

$271

PortlandCharleston

PDX - CHS

PDXCHS

Portland

sáb. 9/21

1 stop7h 20m

Charleston

sáb. 9/28

1 stop7h 14m

$303

PortlandCharleston

PDX - CHS

PDXCHS

Portland

vie. 9/20

2 stops13h 17m

Charleston

sáb. 9/28

1 stop8h 16m

$311

PortlandCharleston

PDX - CHS

PDXCHS

Portland

dom. 8/25

1 stop10h 30m

Charleston

jue. 8/29

1 stop10h 05m

$373

PortlandCharleston

PDX - CHS

PDXCHS

Portland

mar. 10/15

1 stop10h 12m

Charleston

lun. 10/28

1 stop8h 54m

$419

PortlandCharleston

PDX - CHS

PDXCHS

Portland

lun. 10/14

1 stop9h 02m

Charleston

lun. 10/21

2 stops10h 31m

$569

Flights are sorted by cheapest first

Deals found on 5/30

How far ahead should I book a flight from Portland to Charleston?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Charleston. Price data was last updated on May 24, 2024.
The best time to book flights from Portland to Charleston is 86 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

What is the cheapest day to fly from Portland to Charleston?

Use this chart to determine the cheapest time to fly round-trip from Portland to Charleston. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Portland to Charleston flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Portland to Charleston

Have a flexible travel schedule? Discover the best time to fly to Charleston from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Charleston by month

Plan your trip to Charleston by taking into account the average temperature and rainfall totals by month.

CHS

Temperature

48.2 - 82.4 °F

Reviews of airlines servicing Charleston

Get insights into the airlines that provide service to Charleston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Charleston. Reviews last updated mayo 30, 2024.
Peruse reviews from past customers who have flown with Spirit Airlines, United Airlines and Delta from Portland to Charleston to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Food

7.3

Crew

8.6

Comfort

7.9

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Alaska Airlines
8.1
Very good
9,201 reviews
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Food

7.3

Crew

8.6

Comfort

7.9

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Delta
8.0
Very good
10,457 reviews
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Food

7.3

Crew

8.6

Comfort

7.9

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

JetBlue
7.6
Good
4,365 reviews
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Food

7.3

Crew

8.6

Comfort

7.9

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

United Airlines
7.4
Good
10,777 reviews
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Food

7.3

Crew

8.6

Comfort

7.9

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

American Airlines
7.3
Good
14,284 reviews
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Food

7.3

Crew

8.6

Comfort

7.9

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

Find useful and relevant information for your journey from Portland to Charleston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Portland to Charleston for under $300 on Cheapflights?

    Yes, there are multiple flights from Portland to Charleston for under $300. The cheapest flight booked recently is on Spirit Airlines for just $232, but on average you can expect to pay $270.

  • Are there last-minute flights available from Portland to Charleston for under $300?

    There are currently 20+ open flights from Portland to Charleston within the next 7 days for less than $300.

  • What are the cheapest airlines flying from Portland to Charleston round-trip?

    Cheapflights users have booked flights from Portland to Charleston round-trip from $232. Other airlines that can offer you cheap pricing are American Airlines, from $303, and Delta, from $311. These flights start at 53% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Portland to Charleston one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $109. Users have also found prices from $131 and $158 on JetBlue and American Airlines, respectively.

  • What does PDX to CHS mean?

    Portland Airport is PDX and Charleston Airport is CHS. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Portland to Charleston that include extra baggage allowance?

    The amount of baggage you can bring on your Portland to Charleston flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Portland to Charleston with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portland to Charleston flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Portland to Charleston that include hotel bookings?

    Yes. In addition to deals on Portland to Charleston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Charleston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Charleston.

  • Can I find deals for business class flights from Portland to Charleston?

    Yes. Cheapflights offers flight deals from Portland to Charleston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Portland to Charleston that allow pets onboard?

    Many airlines flying from Portland to Charleston offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Portland to Charleston?

    Yes, you can often find last-minute deals on Portland to Charleston flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Portland to Charleston flight deals updated?

    The Portland to Charleston flight deals you see on this page were last updated on 5/30.

  • What are the most popular airlines that fly from Portland to Charleston?

    When booking a flight from Portland to Charleston, you may want to consider flying on American Airlines, Alaska Airlines or Delta as they are the most popular for this route.

  • What is the cheapest month to book a flight from Portland to Charleston?

    Currently, August is the cheapest month in which you can book a flight from Portland to Charleston (average of $235). Flying from Portland to Charleston in April is currently the most expensive (average of $318). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Portland to Charleston
See prices for flight routes from nearby airports that may be better suited for you.

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Top 5 airlines flying from Portland to Charleston

Discover the top 5 airlines that operate flights from Portland to Charleston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$156Average$277FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
United AirlinesCheapest$253Average$508FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Alaska AirlinesCheapest$336Average$489FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
DeltaCheapest$352Average$557FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$352Average$542FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
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Search flights from Portland to Charleston by cabin class

Find flights from Portland to Charleston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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