Cheap flights from Charleston to Portland (CHS - PDX) from $139

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 5/29. 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.
CHS — PDX
Apr 16 — Apr 231

The best prices from Charleston to Portland are usually found in January or September, booked 29 days in advance, depart on a Saturday or Thursday and return on a Tuesday

Cheap flight deals from Charleston to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) to Portland (PDX). 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 April 11, 2024.

Popular in

December

Cheapest in

January

Round-trip from

$274

One-way from

$171
High demand for flights, 22% potential price rise
Best time to find cheap flights, 34% potential price drop
From Charleston to Portland
One-way flight from Charleston to Portland

What is the cheapest day to fly round-trip from Charleston to Portland?

Friday is generally a great day to depart. Flying on this day could help you save up to 25%.

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

Find a great deal and save up to 179% by booking at least 30 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Charleston to Portland within the next two weeks, with the cheapest ticket starting at $526.

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

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, January can be a great choice for travel to Portland. Flights to Portland from Charleston in January are about $577 on average during January, but can be found for as low as $356.

When is the cheapest time to fly from Charleston to Portland (CHS - PDX)?

When flying from Charleston to Portland, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 15% versus a flight at noon.

Cheap JetBlue flights from Charleston to Portland

Explore cheap flight options specifically provided by JetBlue for the route between Charleston and Portland. 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 3,194,136 searches. Data last updated April 11, 2024.
Peruse some of the lowest-priced JetBlue flights we've found from Charleston to Portland. Make sure to double check the flight details before booking.
Fri 6/72:09 pmCHS - PDX
1 stop10h 36mJetBlue
Mon 6/1010:40 pmPDX - CHS
1 stop8h 54mJetBlue
Deal found 4/11$418
Thu 5/162:09 pmCHS - PDX
1 stop11h 26mJetBlue
Thu 5/2310:27 pmPDX - CHS
1 stop9h 07mJetBlue
Deal found 4/10$755

Cheap Spirit Airlines flights from Charleston to Portland

Explore cheap flight options specifically provided by Spirit Airlines for the route between Charleston and Portland. 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 3,194,136 searches. Data last updated April 11, 2024.
To aid your search, here are some of the cheapest Spirit Airlines flights we've found from Charleston to Portland. Deals are refreshing constantly so come back soon for more options.
Tue 5/145:05 pmCHS - PDX
1 stop21h 00mSpirit Airlines
Tue 5/215:20 amPDX - CHS
1 stop7h 51mSpirit Airlines
Deal found 4/10$241
Tue 5/145:05 pmCHS - PDX
1 stop21h 00mSpirit Airlines
Mon 5/206:51 pmPDX - CHS
1 stop18h 20mSpirit Airlines
Deal found 4/10$245
Tue 5/145:05 pmCHS - PDX
1 stop21h 00mSpirit Airlines
Thu 5/235:20 amPDX - CHS
1 stop10h 34mSpirit Airlines
Deal found 4/10$282
Thu 5/97:45 pmCHS - PDX
1 stop25h 28mSpirit Airlines
Mon 5/136:51 pmPDX - CHS
1 stop18h 20mSpirit Airlines
Deal found 4/10$290
Thu 5/912:52 pmCHS - PDX
3 stops25h 13mSpirit Airlines
Sun 5/1211:30 pmPDX - CHS
2 stops21h 25mSpirit Airlines
Deal found 4/9$291
Tue 5/145:05 pmCHS - PDX
1 stop21h 00mSpirit Airlines
Sun 5/195:20 amPDX - CHS
1 stop7h 51mSpirit Airlines
Deal found 4/10$295
Thu 5/912:52 pmCHS - PDX
2 stops12h 38mSpirit Airlines
Sun 5/1211:30 pmPDX - CHS
2 stops21h 25mSpirit Airlines
Deal found 4/9$309
Tue 5/145:05 pmCHS - PDX
1 stop21h 00mSpirit Airlines
Wed 5/223:27 pmPDX - CHS
1 stop24h 27mSpirit Airlines
Deal found 4/10$328
Thu 5/912:52 pmCHS - PDX
3 stops25h 13mSpirit Airlines
Sun 5/1211:30 pmPDX - CHS
3 stops21h 25mSpirit Airlines
Deal found 4/9$331

Cheap Charleston to Portland flights in April & May 2024

Find cheap flight options from Charleston to Portland specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,194,136 searches. Prices were last updated on April 11, 2024.
Listed are some of the best fares we've found on flights departing from Charleston to Portland in 2024. Check back in a little while for more flight options.
Tue 5/145:05 pmCHS - PDX
1 stop21h 00mMultiple Airlines
Tue 5/216:33 pmPDX - CHS
2 stops26h 22mMultiple Airlines
Deal found 4/10$209
Tue 5/145:05 pmCHS - PDX
1 stop21h 00mMultiple Airlines
Mon 5/2012:43 amPDX - CHS
2 stops18h 43mMultiple Airlines
Deal found 4/10$219
Tue 5/145:05 pmCHS - PDX
1 stop21h 00mSpirit Airlines
Tue 5/215:20 amPDX - CHS
1 stop7h 51mSpirit Airlines
Deal found 4/10$241
Tue 5/145:05 pmCHS - PDX
1 stop21h 00mSpirit Airlines
Mon 5/206:51 pmPDX - CHS
1 stop18h 20mSpirit Airlines
Deal found 4/10$245
Sat 4/2710:23 amCHS - PDX
1 stop13h 54mMultiple Airlines
Tue 4/306:05 pmPDX - CHS
2 stops19h 11mMultiple Airlines
Deal found 4/10$266
Tue 5/145:05 pmCHS - PDX
1 stop21h 00mMultiple Airlines
Sat 5/1812:33 amPDX - CHS
2 stops12h 38mMultiple Airlines
Deal found 4/10$269
Thu 5/97:45 pmCHS - PDX
1 stop16h 30mMultiple Airlines
Sat 5/1112:59 amPDX - CHS
2 stops27h 28mMultiple Airlines
Deal found 4/9$270
Tue 5/145:05 pmCHS - PDX
2 stops22h 26mMultiple Airlines
Thu 5/235:20 amPDX - CHS
1 stop10h 34mMultiple Airlines
Deal found 4/10$275
Wed 5/155:06 pmCHS - PDX
2 stops16h 42mMultiple Airlines
Tue 5/215:20 amPDX - CHS
1 stop7h 51mMultiple Airlines
Deal found 4/10$279

Charleston to Portland 2024 flight deals

Discover exclusive flight deals for travel between Charleston and Portland in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,194,136 searches. Data last updated April 11, 2024.
Listed are some of the best fares we've found on flights departing from Charleston to Portland in 2024. Check back in a little while for more flight options.
Tue 5/145:05 pmCHS - PDX
1 stop21h 00mMultiple Airlines
Tue 5/216:33 pmPDX - CHS
2 stops26h 22mMultiple Airlines
Deal found 4/10$209
Tue 5/145:05 pmCHS - PDX
1 stop21h 00mMultiple Airlines
Mon 5/2012:43 amPDX - CHS
2 stops18h 43mMultiple Airlines
Deal found 4/10$219
Tue 5/145:05 pmCHS - PDX
1 stop21h 00mSpirit Airlines
Tue 5/215:20 amPDX - CHS
1 stop7h 51mSpirit Airlines
Deal found 4/10$241
Tue 5/145:05 pmCHS - PDX
1 stop21h 00mSpirit Airlines
Mon 5/206:51 pmPDX - CHS
1 stop18h 20mSpirit Airlines
Deal found 4/10$245
Sat 4/2710:23 amCHS - PDX
1 stop13h 54mMultiple Airlines
Tue 4/306:05 pmPDX - CHS
2 stops19h 11mMultiple Airlines
Deal found 4/10$266
Tue 5/145:05 pmCHS - PDX
1 stop21h 00mMultiple Airlines
Sat 5/1812:33 amPDX - CHS
2 stops12h 38mMultiple Airlines
Deal found 4/10$269
Thu 5/97:45 pmCHS - PDX
1 stop16h 30mMultiple Airlines
Sat 5/1112:59 amPDX - CHS
2 stops27h 28mMultiple Airlines
Deal found 4/9$270
Tue 5/145:05 pmCHS - PDX
2 stops22h 26mMultiple Airlines
Thu 5/235:20 amPDX - CHS
1 stop10h 34mMultiple Airlines
Deal found 4/10$275
Wed 5/155:06 pmCHS - PDX
2 stops16h 42mMultiple Airlines
Tue 5/215:20 amPDX - CHS
1 stop7h 51mMultiple Airlines
Deal found 4/10$279

Charleston to Portland flights leaving soon

Find last-minute flight options from Charleston to Portland 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 3,194,136 searches. Data last updated April 11, 2024.
Consider one of these great deals we found on last-minute flights from Charleston to Portland. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Fri 4/1910:30 pmCHS - PDX
2 stops25h 47mMultiple Airlines
Mon 4/2212:09 pmPDX - CHS
1 stop25h 02mMultiple Airlines
Deal found 4/10$363
Fri 4/1912:50 pmCHS - PDX
3 stops26h 32mSpirit Airlines
Mon 4/227:04 pmPDX - CHS
1 stop18h 07mSpirit Airlines
Deal found 4/10$425
Fri 4/1912:50 pmCHS - PDX
3 stops26h 32mSpirit Airlines
Mon 4/225:32 amPDX - CHS
3 stops34h 21mSpirit Airlines
Deal found 4/10$448
Fri 4/1912:50 pmCHS - PDX
3 stops26h 32mMultiple Airlines
Mon 4/226:00 pmPDX - CHS
2 stops24h 58mMultiple Airlines
Deal found 4/10$459
Wed 4/173:09 pmCHS - PDX
1 stop8h 33mAmerican Airlines
Sat 4/2010:05 pmPDX - CHS
1 stop7h 28mAmerican Airlines
Deal found 4/10$649
Wed 4/175:20 amCHS - PDX
2 stops11h 21mAmerican Airlines
Sat 4/2010:05 pmPDX - CHS
1 stop7h 28mAmerican Airlines
Deal found 4/10$654
Wed 4/175:20 amCHS - PDX
2 stops11h 21mAmerican Airlines
Sat 4/205:20 amPDX - CHS
2 stops10h 39mAmerican Airlines
Deal found 4/10$659
Wed 4/175:30 amCHS - PDX
2 stops13h 33mDelta
Fri 4/1912:50 amPDX - CHS
2 stops9h 59mDelta
Deal found 4/10$662
Fri 4/1911:31 amCHS - PDX
1 stop9h 55mUnited Airlines
Mon 4/2211:20 pmPDX - CHS
1 stop7h 49mUnited Airlines
Deal found 4/10$709

One-way flights to Portland from Charleston

Search for one-way flight options from Charleston to Portland. 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 3,194,136 searches. Data last updated April 11, 2024.
Users traveling one-way from Charleston to Portland can select one of these great deals. Users can also find round-trip Charleston to Portland flights by using the search form above.
Wed 5/2912:52 pmCHS - PDX
3 stops36h 38mSpirit Airlines
Deal found 4/10$139
Sat 5/1112:52 pmCHS - PDX
2 stops12h 38mSpirit Airlines
Deal found 4/9$140
Wed 5/227:01 amCHS - PDX
3 stops31h 04mMultiple Airlines
Deal found 4/10$145
Thu 5/1612:52 pmCHS - PDX
3 stops36h 38mSpirit Airlines
Deal found 4/10$148
Mon 5/2012:52 pmCHS - PDX
2 stops22h 57mMultiple Airlines
Deal found 4/10$151
Sat 5/119:05 amCHS - PDX
1 stop28h 43mMultiple Airlines
Deal found 4/9$153
Wed 5/2212:52 pmCHS - PDX
2 stops36h 38mSpirit Airlines
Deal found 4/10$157
Thu 5/1612:52 pmCHS - PDX
2 stops12h 38mSpirit Airlines
Deal found 4/10$159
Wed 5/292:09 pmCHS - PDX
1 stop10h 23mJetBlue
Deal found 4/11$171

Find flights from Charleston to Portland within your budget

Customize your flight search to find flights from Charleston 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, Cheapflights users made 3,194,136 searches. Data last updated April 11, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$209 - $418

Route

Depart

Return

Price

CharlestonPortland

CHS - PDX

CHSPDX

Charleston

Tue 5/14

1 stop21h 00m

Portland

Tue 5/21

2 stops26h 22m

$209

CharlestonPortland

CHS - PDX

CHSPDX

Charleston

Tue 5/14

1 stop21h 00m

Portland

Mon 5/20

2 stops18h 43m

$219

CharlestonPortland

CHS - PDX

CHSPDX

Charleston

Tue 5/14

1 stop21h 00m

Portland

Tue 5/21

1 stop7h 51m

$241

CharlestonPortland

CHS - PDX

CHSPDX

Charleston

Tue 5/14

1 stop21h 00m

Portland

Mon 5/20

1 stop18h 20m

$245

CharlestonPortland

CHS - PDX

CHSPDX

Charleston

Sat 4/27

1 stop13h 54m

Portland

Tue 4/30

2 stops19h 11m

$266

CharlestonPortland

CHS - PDX

CHSPDX

Charleston

Tue 5/14

1 stop21h 00m

Portland

Thu 5/23

1 stop10h 34m

$282

CharlestonPortland

CHS - PDX

CHSPDX

Charleston

Tue 5/14

1 stop7h 59m

Portland

Sat 5/18

1 stop9h 21m

$367

CharlestonPortland

CHS - PDX

CHSPDX

Charleston

Tue 5/14

1 stop8h 46m

Portland

Tue 5/21

2 stops11h 14m

$379

CharlestonPortland

CHS - PDX

CHSPDX

Charleston

Fri 6/7

1 stop10h 36m

Portland

Mon 6/10

1 stop8h 54m

$418

Flights are sorted by cheapest first

Deals found on 4/10

When is the best time to book a flight from Charleston to Portland?

Use this chart to determine the optimal time to book a round-trip flight from Charleston to Portland. Price data was last updated on January 28, 2024.
To ensure you get the cheapest price possible for a flight from Charleston to Portland, you should look to book at least 29 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

When is the cheapest time to fly from Charleston to Portland?

Use this chart to determine the cheapest time to fly round-trip from Charleston to Portland. Price data was last updated on April 7, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Charleston to Portland flight should consider departing on Saturday afternoons when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Portland by month

Plan your trip from Charleston to Portland by taking into account the cheapest months to travel. The average price of a one-way flight from Charleston to Portland is currently $151 while a round-trip flight costs $292. Price data was last updated on April 7, 2024.

Currently, October is the cheapest month in which you can book a flight from Charleston to Portland (average of $274). Flying from Charleston to Portland in July is currently the most expensive (average of $409). 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.

January

$276

February

$306

March

$336

April

$316

May

$341

June

$396

July

$409

August

$348

September

$296

October

$274

November

$298

December

$292

Temperature and rainfall in Portland by month

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

PDX

Temperature

41 - 69.8 °F

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated April 11, 2024.
To help decide which airline to fly from Charleston to Portland, see what other customers have to say about JetBlue, Spirit Airlines and Alaska Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,065 reviews

Boarding

8.2

Overall

8.1

Comfort

7.9

Food

7.3

Crew

8.6

Entertainment

7.3

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

8.1
Very good
9,065 reviews
8.1
Very good
9,065 reviews

Boarding

8.2

Overall

8.1

Comfort

7.9

Food

7.3

Crew

8.6

Entertainment

7.3

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

8.1
Very good
11,206 reviews
8.1
Very good
9,065 reviews

Boarding

8.2

Overall

8.1

Comfort

7.9

Food

7.3

Crew

8.6

Entertainment

7.3

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

7.7
Good
4,730 reviews
8.1
Very good
9,065 reviews

Boarding

8.2

Overall

8.1

Comfort

7.9

Food

7.3

Crew

8.6

Entertainment

7.3

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

7.4
Good
11,391 reviews
8.1
Very good
9,065 reviews

Boarding

8.2

Overall

8.1

Comfort

7.9

Food

7.3

Crew

8.6

Entertainment

7.3

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

7.3
Good
15,011 reviews
8.1
Very good
9,065 reviews

Boarding

8.2

Overall

8.1

Comfort

7.9

Food

7.3

Crew

8.6

Entertainment

7.3

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

Related info for your journey

Find useful and relevant information for your journey from Charleston to Portland. 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 Charleston to Portland for under $300 on Cheapflights?

    Yes, there are multiple flights from Charleston to Portland for under $300. The cheapest flight booked recently is on Multiple Airlines for just $209, but on average you can expect to pay $275.

  • Are there last-minute flights available from Charleston to Portland for under $400?

    There are currently 16+ open flights from Charleston to Portland within the next 7 days for less than $400.

  • What is the cheapest airline to fly from Charleston to Portland round-trip?

    Our cheapest airline available from Charleston to Portland is Spirit Airlines. Our recent data shows that you can find tickets from as low as $241 on this airline. Spirit Airlines is priced at 58% lower than the current average price of a flight leaving 3 months from now.

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

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $139. Users have also found prices from $171 and $194 on JetBlue and Sun Country Air, respectively.

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

  • What does CHS to PDX mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Charleston Airport to Portland Airport flight would often be abbreviated as a CHS to PDX flight.

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

    The amount of baggage you can bring 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 Charleston to Portland with specific airlines?

    Yes, Cheapflights allows you to browse and filter 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 Charleston to Portland that include hotel bookings?

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

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

    After entering your origin and destination, apply the non-stop filter on the search result page to see available direct flights.

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

    Yes. Cheapflights offers flight deals from Charleston to Portland 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 Charleston to Portland that allow pets onboard?

    Many airlines do 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 Charleston to Portland?

    Yes, you can often find last-minute deals on Charleston to Portland 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 Charleston to Portland flight deals updated?

    The Charleston to Portland flight deals you see on this page were last updated on 4/10.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Charleston to Portland

Discover the top 5 airlines that operate flights from Charleston to Portland. 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 3,194,136 searches. Data last updated April 11, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$197Average$264FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
DeltaCheapest$347Average$531FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$375Average$561FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$376Average$550FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Alaska AirlinesCheapest$418Average$617FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

Search flights from Charleston to Portland by cabin class

Find flights from Charleston to Portland, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Charleston to Portland

Find hourly flight availability from Charleston to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 11, 2024.
0%of flight departuresEarly morningMidnight to 6 am
100%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Fly with Cheapflights

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How does Cheapflights help users find flights from Charleston to Portland?

Cheapflights helps you search for flights from Charleston to Portland via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Charleston to Portland?

Cheapflights simply makes it quick and affordable to book flights from Charleston to Portland by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Charleston to Portland with no change fees?

Need flexible booking options for your flight to Portland from Charleston? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Charleston to Portland become cheaper?

Yes! Start tracking prices for Charleston to Portland flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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