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Spartanburg

$155+ Cheap flights from Portland, ME (PWM) to Spartanburg, SC

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 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — CLT
Oct 22 — Oct 291
Wed 10/22
Wed 10/29
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Spartanburg are usually found in August or March, booked 21 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Portland to Spartanburg

Keep the following information in mind while searching for Portland to Spartanburg flight deals. Data was last updated September 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$244
(Kiwi.com)

One-way from

$155
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$396
Provider with most accurate pricing for Portland-Charlotte Douglas flight deals.
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Provider most trusted by Cheapflights users for Portland-Charlotte Douglas flights.
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From Portland to Spartanburg
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One-way flight from Portland to Spartanburg
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Highest demand for flights based on searches. 0% potential increase in price ($3 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Portland to Spartanburg

Cheapest flights from Portland to Spartanburg
Explore the most affordable flight options available from Portland to Spartanburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2025.

This American Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/293:38 pmPWM - CLT
Nonstop2h 33mAmerican Airlines
Wed 11/57:24 pmCLT - PWM
Nonstop2h 11mAmerican Airlines
Deal found 9/20$307
This Kiwi.com deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:05 pmPWM - CLT
2 stops19h 16mMultiple Airlines
Sun 11/1610:11 pmCLT - PWM
1 stop10h 55mMultiple Airlines
Deal found 9/20$309
This Southwest deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2912:00 pmPWM - CLT
1 stop5h 35mSouthwest
Wed 11/58:30 amCLT - PWM
1 stop3h 40mSouthwest
Deal found 9/20$311
This Kiwi.com deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/39:46 amPWM - CLT
1 stop22h 01mMultiple Airlines
Fri 11/72:16 pmCLT - PWM
1 stop27h 22mMultiple Airlines
Deal found 9/20$314
This American Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/87:00 amPWM - CLT
1 stop5h 59mAmerican Airlines
Tue 10/2812:22 pmCLT - PWM
Nonstop2h 16mAmerican Airlines
Deal found 9/20$318
This Southwest deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/83:15 pmPWM - CLT
1 stop4h 20mSouthwest
Mon 11/107:50 pmCLT - PWM
1 stop4h 30mSouthwest
Deal found 9/21$319
This Kiwi.com deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/233:15 pmPWM - CLT
2 stops25h 31mMultiple Airlines
Sun 10/2610:06 pmCLT - PWM
1 stop11h 00mMultiple Airlines
Deal found 9/22$320
This Kiwi.com deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/56:18 pmPWM - CLT
2 stops21h 53mMultiple Airlines
Sun 11/910:11 pmCLT - PWM
1 stop10h 55mMultiple Airlines
Deal found 9/20$321
This American Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/57:02 amPWM - CLT
Nonstop2h 43mAmerican Airlines
Sun 11/98:21 pmCLT - PWM
Nonstop2h 12mAmerican Airlines
Deal found 9/20$326
This American Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/256:05 pmPWM - CLT
Nonstop2h 35mAmerican Airlines
Sat 9/277:54 pmCLT - PWM
Nonstop2h 35mAmerican Airlines
Deal found 9/21$327
This Delta deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/85:42 amPWM - CLT
1 stop6h 48mDelta
Tue 10/285:00 pmCLT - PWM
1 stop6h 09mDelta
Deal found 9/20$328

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Spartanburg 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 2,558,603 searches. Data last updated September 22, 2025.
Use the filters below to find and compare flights from Portland to Spartanburg that are best for you.

Fly from

Portland

Fly to

Spartanburg

Route

Depart

Return

Price

PortlandCharlotte

PWM - CLT

PWMCLT

Portland

Wed 10/29

11:16 am-7:47 am

1 stop20h 31m

Charlotte Douglas

Wed 11/5

1:39 pm-1:51 pm

2 stops48h 12m

$311

PortlandCharlotte

PWM - CLT

PWMCLT

Portland

Wed 10/8

6:00 am-10:16 am

1 stop4h 16m

Charlotte Douglas

Tue 10/28

12:22 pm-2:38 pm

Nonstop2h 16m

$318

PortlandCharlotte

PWM - CLT

PWMCLT

Portland

Sat 11/8

3:15 pm-7:35 pm

1 stop4h 20m

Charlotte Douglas

Mon 11/10

7:50 pm-12:20 am

1 stop4h 30m

$319

PortlandCharlotte

PWM - CLT

PWMCLT

Portland

Wed 2/4

6:00 am-11:17 am

1 stop5h 17m

Charlotte Douglas

Sat 2/7

6:59 pm-11:49 pm

1 stop4h 50m

$327

PortlandCharlotte

PWM - CLT

PWMCLT

Portland

Tue 2/3

11:25 am-4:10 pm

1 stop4h 45m

Charlotte Douglas

Sat 2/7

2:20 pm-6:56 pm

1 stop4h 36m

$327

PortlandCharlotte

PWM - CLT

PWMCLT

Portland

Fri 1/30

5:06 pm-12:59 am

2 stops31h 53m

Charlotte Douglas

Fri 2/6

10:11 pm-10:22 am

1 stop12h 11m

$328

PortlandCharlotte

PWM - CLT

PWMCLT

Portland

Thu 11/6

3:00 pm-9:35 pm

1 stop6h 35m

Charlotte Douglas

Tue 11/11

10:50 am-10:15 pm

2 stops11h 25m

$330

PortlandCharlotte

PWM - CLT

PWMCLT

Portland

Sat 1/31

11:02 am-9:06 pm

1 stop10h 04m

Charlotte Douglas

Sun 2/1

10:11 pm-4:26 pm

2 stops18h 15m

$333

PortlandCharlotte

PWM - CLT

PWMCLT

Portland

Thu 1/29

6:30 am-10:23 pm

1 stop15h 53m

Charlotte Douglas

Sat 2/7

6:59 pm-11:49 pm

1 stop4h 50m

$336

PortlandCharlotte

PWM - CLT

PWMCLT

Portland

Tue 2/3

2:35 pm-10:23 pm

1 stop7h 48m

Charlotte Douglas

Fri 2/6

5:00 pm-11:00 am

1 stop18h 00m

$336

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/20

Showing 1-10 of 20 results
1
2

Best time to book a flight from Portland to Spartanburg

Have a flexible travel schedule? Discover the best time to fly to Spartanburg 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.

Cheapflights Insights

Everything you need to know about your flight from Portland to Spartanburg

How far ahead should I book a flight from Portland, Maine to Spartanburg?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Spartanburg. Price data was last updated on September 19, 2025.

The price you pay for your flight from Portland, Maine to Spartanburg may vary depending on when you book. For the best chance of a lower fare, look to book 21 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Portland, Maine to Spartanburg?

Currently, August is the cheapest month in which you can book a flight from Portland, Maine to Spartanburg (average of $248). Flying from Portland, Maine to Spartanburg in March is currently the most expensive (average of $328). 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.

What is the cheapest time of day to fly from PWM to SB1?

Find hourly flight availability from Portland to Spartanburg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 22, 2025.

When flying from Portland, Maine to Spartanburg, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Portland, Maine to Spartanburg?

Use this chart to determine the cheapest time to fly round-trip from Portland to Spartanburg. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Portland, Maine to Spartanburg flight should consider departing on Friday evenings 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.

Weekly flight availability from Portland, Maine to Spartanburg

Explore weekly flight availability from Portland to Spartanburg. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 22, 2025.

The most flights from PWM to SB1 are scheduled on a Monday (3 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Spartanburg

Get insights into the airlines that provide service to Spartanburg. 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 Spartanburg. Reviews last updated September 22, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Portland to Spartanburg by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,244 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,244 reviews
Southwest
8.0
Very good
4,244 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,974 reviews
Southwest
8.0
Very good
4,244 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,926 reviews
Southwest
8.0
Very good
4,244 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,244 reviews

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

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

  • What airport do you fly from for flights from Portland to Spartanburg?

    Most people fly from Portland (PWM) if they book a flight from Portland to Spartanburg. On average, Portland has 2 outbound flights to Spartanburg per day from 4 airlines. Portland is conveniently located just 2.9 mi from Portland’s city center.

  • How long is the flight from Portland, Maine to Spartanburg?

    American Airlines, Southwest, and Delta can get you from Portland, Maine to Spartanburg in just under 4h 16m. Your travel time can differ by up to 1h 01m. Airlines will cover a distance of 811 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest flights from Portland, Maine to Spartanburg?

    On average you can expect to pay $567 for a flight from Portland, Maine to Spartanburg. The cheapest flight overall is $144 while the most popular route, (Portland - Charlotte Douglas) is currently priced at $275.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Portland, Maine to Spartanburg?

    Currently, August is the cheapest month in which you can book a flight from Portland, Maine to Spartanburg (average of $248). Flying from Portland, Maine to Spartanburg in March is currently the most expensive (average of $328). 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

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Alternative routes for Portland to Spartanburg

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Top 4 airlines flying from Portland to Spartanburg

Discover the top 4 airlines that operate flights from Portland to Spartanburg. 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 2,558,603 searches. Data last updated September 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$166Average$330FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$225Average$375FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$248Average$368FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$259Average$425FlexibilityNo cancel feeOn-time63%

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