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Portsmouth

$378+ Cheap flights from North Carolina to Portsmouth, England

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — LHR
Jan 16 — Jan 231
Fri 1/16
Fri 1/23
1 adult, Economy
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Cheap flight deals from North Carolina to Portsmouth

Cheapest flights from North Carolina to Portsmouth
Explore the most affordable flight options available from North Carolina to Portsmouth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 17, 2025.

This Delta deal was found by Cheapflights users on 12/16. 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 12/236:00 amCLT - SOU
2 stops21h 10mDelta
Mon 1/59:25 amSOU - CLT
2 stops42h 41mDelta
Deal found 12/16$1,830
This Delta deal was found by Cheapflights users on 12/16. 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 12/259:45 amCLT - SOU
2 stops26h 15mDelta
Mon 1/59:25 amSOU - CLT
2 stops37h 48mDelta
Deal found 12/16$1,890
This Delta deal was found by Cheapflights users on 12/16. 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.
Sun 12/211:05 pmCLT - SOU
2 stops14h 05mDelta
Mon 1/59:25 amSOU - CLT
2 stops37h 48mDelta
Deal found 12/16$1,964
This Delta deal was found by Cheapflights users on 12/16. 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 12/236:00 amCLT - SOU
2 stops21h 10mDelta
Thu 1/16:05 pmSOU - CLT
2 stops26h 42mDelta
Deal found 12/16$2,137

Find flight deals from North Carolina to Portsmouth

Keep the following information in mind while searching for North Carolina to Portsmouth flight deals. Data was last updated December 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$763
(KLM)

One-way from

$378
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$1,124
Provider with most accurate pricing for Raleigh-Durham-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Raleigh-Durham-London (LON) flights.
Search Deals
From North Carolina to Portsmouth
Search Deals
One-way flight from North Carolina to Portsmouth
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($128 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from North Carolina to Portsmouth 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 December 17, 2025.
Use the filters below to find and compare flights from North Carolina to Portsmouth that are best for you.

Fly from

North Carolina

Fly to

Portsmouth

Route

Depart

Return

Price

RaleighSouthampton

RDU - SOU

RDUSOU

Raleigh-Durham

Tue 1/13

11:08 am-8:50 am

2 stops16h 42m

Southampton Eastleigh

Fri 1/23

5:35 pm-4:30 pm

2 stops27h 55m

$763

RaleighSouthampton

RDU - SOU

RDUSOU

Raleigh-Durham

Sat 1/31

2:10 pm-5:15 pm

2 stops22h 05m

Southampton Eastleigh

Sat 2/7

9:25 am-10:30 pm

2 stops18h 05m

$763

CharlotteSouthampton

CLT - SOU

CLTSOU

Charlotte Douglas

Wed 1/14

2:25 pm-8:25 am

2 stops13h 00m

Southampton Eastleigh

Wed 1/21

5:35 pm-6:10 pm

2 stops29h 35m

$851

CharlotteSouthampton

CLT - SOU

CLTSOU

Charlotte Douglas

Wed 1/14

10:00 am-8:25 am

2 stops17h 25m

Southampton Eastleigh

Mon 1/19

5:35 pm-9:32 pm

2 stops32h 57m

$851

CharlotteSouthampton

CLT - SOU

CLTSOU

Charlotte Douglas

Tue 1/13

5:00 pm-5:05 pm

2 stops19h 05m

Southampton Eastleigh

Tue 1/20

9:25 am-9:32 pm

2 stops17h 07m

$851

CharlotteSouthampton

CLT - SOU

CLTSOU

Charlotte Douglas

Mon 1/12

2:30 pm-5:05 pm

2 stops21h 35m

Southampton Eastleigh

Wed 1/21

9:25 am-11:06 pm

2 stops18h 41m

$851

CharlotteSouthampton

CLT - SOU

CLTSOU

Charlotte Douglas

Mon 1/12

2:25 pm-5:05 pm

2 stops21h 40m

Southampton Eastleigh

Tue 1/20

9:25 am-9:32 pm

2 stops17h 07m

$851

CharlotteSouthampton

CLT - SOU

CLTSOU

Charlotte Douglas

Mon 1/12

1:13 pm-8:50 am

2 stops14h 37m

Southampton Eastleigh

Mon 1/19

5:35 pm-11:54 pm

2 stops35h 19m

$851

CharlotteSouthampton

CLT - SOU

CLTSOU

Charlotte Douglas

Tue 1/13

10:00 am-8:50 am

2 stops17h 50m

Southampton Eastleigh

Wed 1/21

9:25 am-11:06 pm

2 stops18h 41m

$851

CharlotteSouthampton

CLT - SOU

CLTSOU

Charlotte Douglas

Wed 1/14

2:25 pm-5:05 pm

2 stops21h 40m

Southampton Eastleigh

Tue 1/20

9:25 am-9:32 pm

2 stops17h 07m

$851

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 15 results
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Best time to book a flight from North Carolina to Portsmouth

Have a flexible travel schedule? Discover the best time to fly to Portsmouth from North Carolina 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 North Carolina to Portsmouth

What is the cheapest month to book a flight from North Carolina to Portsmouth?

Currently, September is the cheapest month in which you can book a flight from North Carolina to Portsmouth (average of $136). Flying from North Carolina to Portsmouth in June is currently the most expensive (average of $767). 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 NC to P0R?

Find hourly flight availability from North Carolina to Portsmouth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 17, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 25% on flights from North Carolina to Portsmouth by exploring options for tickets in the evening.

What is the cheapest day to fly from North Carolina to Portsmouth?

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

Travelers seeking maximum savings on their North Carolina to Portsmouth flight should consider departing on Friday evenings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

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

  • How long is the flight from North Carolina to Portsmouth?

    Airlines like KLM and Delta fly from North Carolina to Portsmouth in about 13h. The time it takes to get you to your destination can typically vary by up to 3h 42m. There are 3953 mi between North Carolina and Portsmouth. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from North Carolina to Portsmouth?

    The most popular route from North Carolina to Portsmouth is Charlotte Douglas - Southampton Eastleigh. You may also consider Raleigh-Durham - Southampton Eastleigh or Wilmington New Hanover County - Southampton Eastleigh.

  • What are the most reliable airlines from North Carolina to Portsmouth?

    Consider American Airlines (79%), Iberia (79%) or Gulf Air (79%) when booking your flight. These represent the most reliable airlines when flying from North Carolina to Portsmouth.

  • What are the cheapest flights from North Carolina to Portsmouth?

    Looking for the cheapest flight from North Carolina to Portsmouth? While on average our users pay $1,325, our data indicates the cheapest price to be $300. The most popular route (Charlotte Douglas - Southampton Eastleigh), is priced around $852.

  • Can I find deals for flights from North Carolina to Portsmouth that include hotel bookings?

    Yes. In addition to deals on North Carolina to Portsmouth flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from North Carolina to Portsmouth?

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

  • Can I find deals for business class flights from North Carolina to Portsmouth?

    Yes. Cheapflights offers flight deals from North Carolina to Portsmouth 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 North Carolina to Portsmouth?

    Currently, September is the cheapest month in which you can book a flight from North Carolina to Portsmouth (average of $136). Flying from North Carolina to Portsmouth in June is currently the most expensive (average of $767). 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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Top 10 airlines flying from North Carolina to Portsmouth

Discover the top 10 airlines that operate flights from North Carolina to Portsmouth. 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 December 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$193Average$732FlexibilityNo cancel feeOn-time62%
DeltaCheapest$268Average$965FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$489Average$974FlexibilityNo cancel feeOn-time71%
IcelandairCheapest$532Average$703FlexibilityNo cancel feeOn-time76%
Virgin AtlanticCheapest$548Average$892FlexibilityNo cancel feeOn-time72%
Scandinavian AirlinesCheapest$573Average$696FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$608Average$942FlexibilityNo cancel feeOn-time70%
FinnairCheapest$617Average$862FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$625Average$882FlexibilityNo cancel feeOn-time69%
IberiaCheapest$635Average$908FlexibilityNo cancel feeOn-time77%

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