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Portugal

$297+ Cheap flights from Spartanburg, SC to Portugal

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — LIS
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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Cheap flight deals from Spartanburg to Portugal

Keep the following information in mind while searching for Spartanburg to Portugal flight deals. Data was last updated April 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$616
(United)

One-way from

$297
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$735
Provider with most accurate pricing for Charlotte Douglas-Lisbon Humberto Delgado flight deals.
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Provider most trusted by Cheapflights users for Charlotte Douglas-Lisbon Humberto Delgado flights.
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From Spartanburg to Portugal
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One-way flight from Spartanburg to Portugal
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Highest demand for flights based on searches. 18% potential increase in price ($188 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Spartanburg to Portugal

Cheapest flights from Spartanburg to Portugal
Explore the most affordable flight options available from Spartanburg to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

This Finnair deal was found by Cheapflights users on 4/1. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/265:00 pmCLT - OPO
1 stop10h 40mMultiple Airlines
Tue 11/48:40 pmOPO - CLT
2 stops25h 18mMultiple Airlines
Deal found 4/1$555
This American Airlines deal was found by Cheapflights users on 4/1. 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.
Sun 10/261:00 pmCLT - OPO
2 stops14h 40mAmerican Airlines
Tue 11/48:20 amOPO - CLT
2 stops18h 30mAmerican Airlines
Deal found 4/1$570
This United deal was found by Cheapflights users on 4/1. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2310:40 amCLT - OPO
2 stops18h 05mUnited Airlines
Tue 11/412:30 pmOPO - CLT
2 stops26h 43mUnited Airlines
Deal found 4/1$619
This KLM deal was found by Cheapflights users on 4/1. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/108:15 pmCLT - OPO
2 stops14h 20mKLM
Thu 11/205:00 amOPO - CLT
2 stops21h 06mKLM
Deal found 4/1$625
This Iberia deal was found by Cheapflights users on 4/1. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1611:39 amCLT - OPO
2 stops14h 56mIberia
Tue 10/288:40 pmOPO - CLT
1 stop24h 30mIberia
Deal found 4/1$627
This Delta deal was found by Cheapflights users on 4/1. 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.
Thu 7/105:25 pmCLT - OPO
2 stops19h 50mDelta
Fri 11/215:00 amOPO - CLT
2 stops23h 22mDelta
Deal found 4/1$630
This Lufthansa deal was found by Cheapflights users on 4/1. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/15:28 pmCLT - OPO
2 stops38h 12mLufthansa
Sun 11/96:15 amOPO - CLT
1 stop15h 40mLufthansa
Deal found 4/1$637
This Orbitz deal was found by Cheapflights users on 3/31. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/53:29 pmCLT - LIS
2 stops16h 16mBritish Airways
Tue 10/78:45 pmLIS - CLT
1 stop24h 25mBritish Airways
Deal found 3/31$661
This Iberia deal was found by Cheapflights users on 4/1. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/204:15 pmCLT - LIS
2 stops14h 35mIberia
Sun 11/28:45 pmLIS - CLT
2 stops28h 00mIberia
Deal found 4/1$662
This Delta deal was found by Cheapflights users on 4/1. 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.
Tue 9/3012:59 pmCLT - LIS
2 stops14h 01mDelta
Fri 10/1010:00 amLIS - CLT
2 stops17h 20mDelta
Deal found 4/1$664
This Justfly.com deal was found by Cheapflights users on 4/1. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/208:30 amCLT - LIS
2 stops19h 50mAir Canada
Sun 11/211:00 amLIS - CLT
1 stop14h 59mAir Canada
Deal found 4/1$665
This United deal was found by Cheapflights users on 4/1. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/203:17 pmCLT - LIS
1 stop12h 03mUnited Airlines
Sat 11/111:55 amLIS - CLT
1 stop15h 34mUnited Airlines
Deal found 4/1$667

Cheapflights Fare Finder

Customize your flight search to find flights from Spartanburg to Portugal 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 April 2, 2025.
Use the filters below to find and compare flights from Spartanburg to Portugal that are best for you.

Fly from

Spartanburg

Fly to

Portugal

Route

Depart

Return

Price

CharlottePorto

CLT - OPO

CLTOPO

Charlotte Douglas

Thu 7/10

11:16 am-7:05 am

1 stop14h 49m

Porto

Fri 11/21

6:15 am-4:55 pm

1 stop15h 40m

$616

CharlottePorto

CLT - OPO

CLTOPO

Charlotte Douglas

Thu 7/10

8:15 pm-3:35 pm

2 stops14h 20m

Porto

Thu 11/20

5:00 am-9:06 pm

2 stops21h 06m

$625

CharlottePorto

CLT - OPO

CLTOPO

Charlotte Douglas

Thu 7/10

5:25 pm-6:15 pm

2 stops19h 50m

Porto

Fri 11/21

5:00 am-11:22 pm

2 stops23h 22m

$630

CharlottePorto

CLT - OPO

CLTOPO

Charlotte Douglas

Thu 7/10

1:50 pm-7:05 am

1 stop12h 15m

Porto

Wed 11/19

6:00 am-11:29 pm

2 stops22h 29m

$632

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Mon 5/5

3:29 pm-12:45 pm

2 stops16h 16m

Lisbon Humberto Delgado

Tue 10/7

8:45 pm-4:10 pm

1 stop24h 25m

$661

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Mon 9/22

2:30 pm-8:00 am

1 stop12h 30m

Lisbon Humberto Delgado

Mon 9/29

5:00 am-6:35 pm

2 stops18h 35m

$668

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Tue 4/22

6:40 pm-1:45 pm

1 stop14h 05m

Lisbon Humberto Delgado

Wed 4/30

6:15 am-4:45 pm

1 stop15h 30m

$670

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Mon 4/21

6:40 pm-9:50 pm

1 stop22h 10m

Lisbon Humberto Delgado

Wed 5/7

10:25 am-11:58 pm

2 stops18h 33m

$671

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Mon 9/22

10:07 am-8:00 am

2 stops16h 53m

Lisbon Humberto Delgado

Mon 9/29

5:00 am-6:35 pm

2 stops18h 35m

$673

CharlotteLisbon

CLT - LIS

CLTLIS

Charlotte Douglas

Wed 5/7

7:40 pm-9:50 pm

2 stops21h 10m

Lisbon Humberto Delgado

Wed 5/14

11:25 am-9:21 pm

2 stops14h 56m

$677

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 57 results
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Best time to book a flight from Spartanburg to Portugal

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

What is the cheapest month to book a flight from Spartanburg to Portugal?

Currently, January is the cheapest month in which you can book a flight from Spartanburg to Portugal (average of $612). Flying from Spartanburg to Portugal in June is currently the most expensive (average of $1,203). 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 SB1 to PT?

Find hourly flight availability from Spartanburg to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 2, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Spartanburg to Portugal as you normally would.

Rainfall in Portugal by month

Plan your trip to Portugal by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portugal ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Portugal when rainfall is around 0.2 in.

Temperature in Portugal by month

Plan your trip to Portugal by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portugal, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated April 2, 2025.
See what other customers who have flown with Delta, KLM and Finnair from Spartanburg to Portugal have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,898 reviews
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,323 reviews
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,572 reviews
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,425 reviews
Delta
8.0
Very good
7,898 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What are the cheapest airlines to fly from Spartanburg to Portugal one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $324. Users have also found prices from $352 and $354 on Air Canada and Finnair, respectively.

  • What are the most popular routes from Spartanburg to Portugal?

    The most popular route from Spartanburg to Portugal is Charlotte Douglas - Lisbon Humberto Delgado. You may also consider Charlotte Douglas - Porto or Charlotte Douglas - Ponta Delgada Nordela.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Spartanburg to Portugal 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 Spartanburg to Portugal?

    Currently, January is the cheapest month in which you can book a flight from Spartanburg to Portugal (average of $612). Flying from Spartanburg to Portugal in June is currently the most expensive (average of $1,203). 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 Spartanburg to Portugal

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Spartanburg to Portugal

Discover the top 10 airlines that operate flights from Spartanburg to Portugal. 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 April 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$552Average$681FlexibilityNo cancel feeOn-time76%
IberiaCheapest$552Average$806FlexibilityNo cancel feeOn-time77%
DeltaCheapest$565Average$878FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$566Average$786FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$567Average$839FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$569Average$1,010FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$583Average$980FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$586Average$943FlexibilityNo cancel feeOn-time77%
Virgin AtlanticCheapest$592Average$752FlexibilityNo cancel feeOn-time72%
Air CanadaCheapest$599Average$837FlexibilityNo cancel feeOn-time67%

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