Spartanburg

$134+ 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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — CLT
Mar 15 — Mar 221
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Cheapflights Tip: The best prices from Portland to Spartanburg are usually found in March or August, booked 33 days in advance, depart on a Wednesday or Tuesday and return on a Saturday

Cheap 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 February 13, 2026.

This American Airlines deal was found by Cheapflights users on 2/12. 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.
Tue 3/316:17 am
PWM
-
CLT
1 stop10h 25m
American Airlines
Tue 3/318:15 pm
CLT
-
PWM
Nonstop2h 15m
American Airlines
Deal found 2/12$241
This Southwest deal was found by Cheapflights users on 2/12. 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.
Tue 3/315:30 am
PWM
-
CLT
1 stop4h 45m
Southwest
Tue 3/317:00 pm
CLT
-
PWM
1 stop4h 05m
Southwest
Deal found 2/12$264
This Kiwi.com deal was found by Cheapflights users on 2/12. 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 5/135:01 pm
PWM
-
CLT
2 stops23h 45m
Multiple Airlines
Sun 5/175:41 pm
CLT
-
PWM
1 stop15h 31m
Multiple Airlines
Deal found 2/12$288
This Southwest deal was found by Cheapflights users on 2/10. 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.
Mon 2/233:55 pm
PWM
-
CLT
1 stop4h 30m
Southwest
Wed 2/257:45 am
CLT
-
PWM
1 stop4h 25m
Southwest
Deal found 2/10$303
This Kiwi.com deal was found by Cheapflights users on 2/12. 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 3/256:18 pm
PWM
-
CLT
1 stop14h 58m
Multiple Airlines
Tue 4/145:30 pm
CLT
-
PWM
1 stop16h 47m
Multiple Airlines
Deal found 2/12$304
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 5/1311:07 am
PWM
-
CLT
1 stop12h 42m
Multiple Airlines
Sat 5/3011:12 am
CLT
-
PWM
2 stops32h 04m
Multiple Airlines
Deal found 2/11$313
This Southwest deal was found by Cheapflights users on 2/11. 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.
Thu 2/262:25 pm
PWM
-
CLT
1 stop7h 00m
Southwest
Mon 3/25:50 am
CLT
-
PWM
2 stops16h 55m
Southwest
Deal found 2/11$314
This Southwest deal was found by Cheapflights users on 2/10. 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 2/285:25 am
PWM
-
CLT
2 stops13h 20m
Southwest
Wed 3/47:45 am
CLT
-
PWM
1 stop7h 05m
Southwest
Deal found 2/10$319
This American Airlines deal was found by Cheapflights users on 2/10. 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.
Sat 3/147:10 am
PWM
-
CLT
Nonstop2h 41m
American Airlines
Sat 3/218:35 pm
CLT
-
PWM
Nonstop2h 15m
American Airlines
Deal found 2/10$321

Find flight deals from Portland to Spartanburg

Keep the following information in mind while searching for Portland to Spartanburg flight deals. Data was last updated February 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$241
(American Airlines)

One-way from

$134
(Kiwi.com)

Popular in

November

Cheapest in

March

Average price

$405
Provider with most accurate pricing for Portland-Charlotte Douglas flight deals.
Provider most trusted by Cheapflights users for Portland-Charlotte Douglas flights.
From Portland to Spartanburg
One-way flight from Portland to Spartanburg
Highest demand for flights based on searches. 10% potential increase in price ($47 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Average for round-trip flights in February 2026

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 February 13, 2026.
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 3/25

6:18 pm-9:16 am

1 stop14h 58m

Charlotte Douglas

Tue 4/14

5:30 pm-10:17 am

1 stop16h 47m

$304

PortlandCharlotte

PWM - CLT

PWMCLT

Portland

Tue 5/5

9:50 am-2:08 pm

1 stop4h 18m

Charlotte Douglas

Wed 5/13

6:25 pm-11:29 pm

1 stop5h 04m

$336

PortlandCharlotte

PWM - CLT

PWMCLT

Portland

Wed 5/13

9:50 am-2:08 pm

1 stop4h 18m

Charlotte Douglas

Sat 5/30

7:52 pm-11:50 pm

1 stop3h 58m

$336

PortlandCharlotte

PWM - CLT

PWMCLT

Portland

Wed 3/11

4:30 pm-10:00 pm

1 stop5h 30m

Charlotte Douglas

Wed 3/18

7:00 pm-11:05 pm

1 stop4h 05m

$341

PortlandCharlotte

PWM - CLT

PWMCLT

Portland

Wed 3/25

6:03 am-11:11 am

1 stop5h 08m

Charlotte Douglas

Wed 4/15

7:59 pm-12:46 am

1 stop4h 47m

$341

PortlandCharlotte

PWM - CLT

PWMCLT

Portland

Tue 3/24

4:30 pm-10:00 pm

1 stop5h 30m

Charlotte Douglas

Wed 3/25

7:00 pm-11:05 pm

1 stop4h 05m

$341

PortlandCharlotte

PWM - CLT

PWMCLT

Portland

Tue 3/24

5:23 am-10:48 am

1 stop5h 25m

Charlotte Douglas

Wed 4/15

9:36 am-3:57 pm

1 stop6h 21m

$341

PortlandCharlotte

PWM - CLT

PWMCLT

Portland

Tue 3/10

4:30 pm-10:00 pm

1 stop5h 30m

Charlotte Douglas

Thu 3/12

8:00 pm-12:05 am

1 stop4h 05m

$345

PortlandCharlotte

PWM - CLT

PWMCLT

Portland

Wed 4/8

1:00 pm-5:40 pm

1 stop4h 40m

Charlotte Douglas

Sun 4/12

7:50 pm-12:05 am

1 stop4h 15m

$345

PortlandCharlotte

PWM - CLT

PWMCLT

Portland

Thu 3/12

2:50 pm-9:55 pm

1 stop7h 05m

Charlotte Douglas

Tue 3/17

7:00 pm-11:05 pm

1 stop4h 05m

$345

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 21 results
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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 February 6, 2026.

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 33 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, May is the cheapest month in which you can book a flight from Portland, Maine to Spartanburg (average of $53). Flying from Portland, Maine to Spartanburg in April is currently the most expensive (average of $116). 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 February 13, 2026.

It’s typically best to fly out from Portland, Maine to Spartanburg at noon. Doing so could potentially save you 27% on the flight price compared to flying in the evening, which is usually more expensive.

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 February 13, 2026.
Get a feel of what it's like to fly with Southwest, Delta, and American 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.

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

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 0 outbound flights to Spartanburg per day from 4 airlines. Portland is conveniently located just 2.9 mi from Portland’s city center.

  • How popular is this Portland, Maine to Spartanburg flight route?

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

    United Airlines and Southwest can get you from Portland, Maine to Spartanburg in just under 4h 18m. Your travel time can differ by up to 1h 12m. 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 $857 for a flight from Portland, Maine to Spartanburg. The cheapest flight overall is $120 while the most popular route, (Portland - Charlotte Douglas) is currently priced at $264.

  • 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, May is the cheapest month in which you can book a flight from Portland, Maine to Spartanburg (average of $53). Flying from Portland, Maine to Spartanburg in April is currently the most expensive (average of $116). 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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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 February 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$87Average$333FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$220Average$364FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$259Average$410FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$296Average$340FlexibilityNo cancel feeOn-time69%

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