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£291+ Cheap flights to Carolina

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 19/11. Fares are subject to change and may not be available on all flights or dates of travel.
— SJU
31 Aug — 7 Sep1
1 adult

Flights to Carolina in 2025

Find the latest flights to Carolina in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 26 August 2025.

Return from

£490

One-way from

£291

Popular in

December

Cheapest in

September

Average price

£774
6/11-10/11
  • 6/11-10/11
  • 2 total stops
  • 33h 54m total
  • London to San Juan
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19/11
  • 19/11
  • 2 total stops
  • 29h 00m total
  • London to Carolina
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (£9 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£19 potential savings vs. average return price).
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Average for return flights in August 2025
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Find flight deals to Carolina

Cheapest flights to Carolina
Explore the most affordable flight options available to Carolina. Find the lowest fares based on data from user searches, with prices last updated on 26 August 2025.

Thu 6/1114:00LGW - SJU
1 stop16h 54mMultiple Airlines
Mon 10/1109:00SJU - LGW
1 stop17h 00mMultiple Airlines
Deal found 25/8£490
Thu 9/1014:00LGW - SJU
1 stop16h 44mMultiple Airlines
Wed 15/1002:49SJU - LGW
1 stop26h 11mMultiple Airlines
Deal found 25/8£495
Wed 1/1014:00LGW - SJU
1 stop29h 11mMultiple Airlines
Tue 7/1002:49SJU - LGW
1 stop26h 11mMultiple Airlines
Deal found 24/8£499
Tue 9/908:15LHR - SJU
1 stop19h 17mIcelandair
Sun 21/906:00SJU - LHR
2 stops19h 30mIcelandair
Deal found 24/8£500
Thu 4/1214:00LGW - SJU
1 stop16h 50mMultiple Airlines
Fri 12/1203:55SJU - LGW
1 stop26h 10mMultiple Airlines
Deal found 24/8£500
Wed 24/914:00LGW - SJU
1 stop17h 34mMultiple Airlines
Tue 30/903:39SJU - LGW
1 stop25h 21mMultiple Airlines
Deal found 25/8£501
Wed 8/1008:15LHR - SJU
1 stop18h 09mJetBlue
Wed 15/1013:25SJU - LHR
1 stop15h 05mJetBlue
Deal found 24/8£501
Thu 4/1207:25LHR - SJU
1 stop18h 24mJetBlue
Sat 13/1208:00SJU - LHR
1 stop21h 30mJetBlue
Deal found 24/8£503
Tue 9/908:15LHR - SJU
1 stop19h 17mIcelandair
Wed 24/906:00SJU - LHR
2 stops19h 30mIcelandair
Deal found 24/8£504
Fri 14/1107:25LHR - SJU
1 stop24h 23mJetBlue
Sun 23/1121:25SJU - LHR
1 stop29h 30mJetBlue
Deal found 24/8£510
Wed 3/911:55LHR - SJU
1 stop14h 29mIcelandair
Thu 18/918:05SJU - LHR
1 stop21h 40mIcelandair
Deal found 24/8£514
Wed 22/1008:15LHR - SJU
1 stop13h 40mJetBlue
Sun 2/1108:05SJU - LHR
1 stop32h 40mJetBlue
Deal found 24/8£517

Cheapflights Fare Finder

 
Locate flights to Carolina that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 26 August 2025.
Use the filters below to find and compare flights to Carolina that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Thu 6/11

14:00-02:54

1 stop16h 54m

San Juan Luis Munoz Marin Intl

Mon 10/11

09:00-06:00

1 stop17h 00m

£490

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Thu 9/10

14:00-01:44

1 stop16h 44m

San Juan Luis Munoz Marin Intl

Wed 15/10

02:49-10:00

1 stop26h 11m

£495

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Fri 20/2

07:25-23:47

1 stop20h 22m

San Juan Luis Munoz Marin Intl

Sun 1/3

06:00-20:45

1 stop34h 45m

£499

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Wed 1/10

14:00-14:11

1 stop29h 11m

San Juan Luis Munoz Marin Intl

Tue 7/10

02:49-10:00

1 stop26h 11m

£499

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Tue 9/9

08:15-22:32

1 stop19h 17m

San Juan Luis Munoz Marin Intl

Sun 21/9

06:00-06:30

2 stops19h 30m

£500

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Sat 31/1

08:05-23:55

1 stop19h 50m

San Juan Luis Munoz Marin Intl

Tue 10/2

11:15-09:30

1 stop18h 15m

£500

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Thu 4/12

14:00-02:50

1 stop16h 50m

San Juan Luis Munoz Marin Intl

Fri 12/12

03:55-10:05

1 stop26h 10m

£500

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Wed 8/10

08:15-21:24

1 stop18h 09m

San Juan Luis Munoz Marin Intl

Wed 15/10

13:25-09:30

1 stop15h 05m

£501

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Wed 24/9

14:00-02:34

1 stop17h 34m

San Juan Luis Munoz Marin Intl

Tue 30/9

03:39-10:00

1 stop25h 21m

£501

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Thu 4/12

07:25-21:49

1 stop18h 24m

San Juan Luis Munoz Marin Intl

Sat 13/12

08:00-09:30

1 stop21h 30m

£503

Flights are sorted by cheapest return flights first.

Deals found on 24/8

Showing 1-10 of 54 results
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Best time to book a flight to Carolina

Have a flexible travel schedule? Discover the best time to fly to Carolina with our price prediction graph.
Estimated return 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 to Carolina

When is the best time to book a flight to Carolina?

Use this chart to determine the optimal time to book a return flight from London to Carolina. Price data was last updated on 22 August 2025.

To ensure you get the cheapest price possible for a flight to Carolina, you should look to book at least 56 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.

How long is the flight to Carolina?

On average, a flight from London to Carolina takes 17 hours 38 minutes. Flights to Carolina from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Carolina?

The most popular airlines flying from London to Carolina are Iberia, Finnair and Icelandair.

Iberia
Iberia
From £686
Finnair
Finnair
From £610
Icelandair
Icelandair
From £582
JetBlue
JetBlue
From £588

What are the cheapest airlines that fly to Carolina?

The cheapest airlines flying from London to Carolina are Virgin Atlantic, Icelandair and Finnair.

Rainfall in Carolina by month

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

In terms of precipitation, rainfall in Carolina ranges from 55.0 - 156.0 inches per month. November is typically the wettest month, when rainfall can reach 156.0 mm. March is typically the driest time to visit Carolina when rainfall is around 55.0 mm.

Temperature in Carolina by month

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

If weather is an important factor for your trip to Carolina, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 25.0 C).

Reviews of airlines servicing Carolina

Get insights into the airlines that provide service to Carolina. 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 Carolina. Reviews last updated 26 August 2025.
Read reviews from past customers who have flown Finnair, JetBlue, andIcelandair to Puerto Rico. 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.
Finnair
7.6
Good
1,320 reviews
Check prices

Entertainment

6.9

Food

6.7

Comfort

7.5

Overall

7.6

Crew

8.1

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Finnair
7.6
Good
1,320 reviews
Finnair
7.6
Good
1,320 reviews
Check prices

Entertainment

6.9

Food

6.7

Comfort

7.5

Overall

7.6

Crew

8.1

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
JetBlue
7.2
Good
2,918 reviews
Finnair
7.6
Good
1,320 reviews
Check prices

Entertainment

6.9

Food

6.7

Comfort

7.5

Overall

7.6

Crew

8.1

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Icelandair
7.0
Good
533 reviews
Finnair
7.6
Good
1,320 reviews
Check prices

Entertainment

6.9

Food

6.7

Comfort

7.5

Overall

7.6

Crew

8.1

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Iberia
7.0
Good
2,891 reviews
Finnair
7.6
Good
1,320 reviews
Check prices

Entertainment

6.9

Food

6.7

Comfort

7.5

Overall

7.6

Crew

8.1

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
British Airways
6.7
Okay
7,305 reviews
Finnair
7.6
Good
1,320 reviews
Check prices

Entertainment

6.9

Food

6.7

Comfort

7.5

Overall

7.6

Crew

8.1

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

FAQs about flying to Carolina

  • Can I find cheaper flights to Carolina if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Carolina on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Carolina?

    Based on reviews from Cheapflights users, Virgin Atlantic is rated the highest out of the airlines that fly to Carolina.

  • How much is a return flight to Carolina?

    A return flight to Carolina will typically cost around £157, however they can be found for as little as £149.

  • Where does the fastest flight to Carolina depart from?

    For those looking to save time traveling to Carolina, London offers the quickest one-way flight (12 hours 10 minutes).

  • Does San Juan Luis Munoz Marin Intl have car hire?

    Yes. Those touching down at San Juan Luis Munoz Marin Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to San Juan Luis Munoz Marin Intl?

    Yes. San Juan Luis Munoz Marin Intl has hotels nearby for those requiring accommodations. San Juan Airport Hotel is the closest property to San Juan Luis Munoz Marin Intl (0.0 mi away from San Juan Luis Munoz Marin Intl).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Airports serving Carolina

Book a flight to or from one of these Carolina airports.
Flights to Luis Munoz Marin Intl
Flights from Luis Munoz Marin Intl

Fly with Cheapflights

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How does Cheapflights help users find flights to Carolina?

Cheapflights makes it easy to find Carolina flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets to Carolina?

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Can Cheapflights find flights to Carolina with no change fees?

Yes! Cheapflights helps users easily find flights to Carolina with no change fees.

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