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£281+ 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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
— SJU
6 Jul — 13 Jul1
1 adult
1 adult, Economy, 0 bags

Flights to Carolina in 2026

Enter your travel dates to find the best prices.

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 6 June 2026.

Thu 15/1008:15
LHR
-
SJU
1 stop16h 27m
JetBlue
Sun 25/1015:01
SJU
-
LHR
1 stop14h 29m
JetBlue
Deal found 4/6£585
Thu 3/1207:25
LHR
-
SJU
1 stop15h 28m
JetBlue
Sat 12/1207:10
SJU
-
LHR
1 stop19h 45m
JetBlue
Deal found 1/6£586
Fri 4/1208:05
LHR
-
SJU
1 stop18h 04m
JetBlue
Sat 12/1220:50
SJU
-
LHR
1 stop19h 55m
JetBlue
Deal found 2/6£589
Tue 1/912:20
LGW
-
SJU
1 stop16h 34m
Multiple Airlines
Mon 7/917:15
SJU
-
LGW
1 stop12h 35m
Multiple Airlines
Deal found 2/6£590
Wed 11/1112:20
LHR
-
SJU
1 stop17h 23m
JetBlue
Tue 24/1105:30
SJU
-
LHR
1 stop12h 10m
JetBlue
Deal found 2/6£594
Sat 19/914:00
LGW
-
SJU
1 stop16h 50m
Multiple Airlines
Sat 3/1018:31
SJU
-
LGW
1 stop34h 29m
Multiple Airlines
Deal found 5/6£598
Tue 15/908:15
LHR
-
SJU
1 stop19h 27m
JetBlue
Tue 22/913:00
SJU
-
LHR
1 stop15h 30m
JetBlue
Deal found 3/6£601
Fri 13/1112:20
LHR
-
SJU
1 stop17h 23m
JetBlue
Sat 21/1120:45
SJU
-
LHR
1 stop30h 10m
JetBlue
Deal found 2/6£603
Sat 19/914:00
LGW
-
SJU
1 stop16h 50m
Multiple Airlines
Wed 30/906:05
SJU
-
LGW
1 stop22h 55m
Multiple Airlines
Deal found 5/6£618
Wed 4/1109:20
LHR
-
SJU
1 stop19h 05m
JetBlue
Thu 12/1107:00
SJU
-
LHR
1 stop19h 55m
JetBlue
Deal found 3/6£619
Thu 5/1112:20
LHR
-
SJU
1 stop36h 25m
JetBlue
Thu 12/1107:00
SJU
-
LHR
1 stop19h 55m
JetBlue
Deal found 3/6£622
Fri 25/911:55
LHR
-
SJU
1 stop15h 47m
JetBlue
Wed 30/913:00
SJU
-
LHR
1 stop26h 45m
JetBlue
Deal found 2/6£624

Find flight deals to Carolina

Find the latest flights to Carolina in 2026, 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 6 June 2026.

Return from

£585

One-way from

£281

Popular in

December

Cheapest in

February

Average price

£605
JetBlue
  • JetBlue
  • 15/10-25/10
  • 2 total stops
  • 30h 56m total
  • London to San Juan
Search Deals
1/9
  • 1/9
  • 3 total stops
  • 35h 04m total
  • London to Carolina
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£51 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£26 potential savings vs. average return price).
Search Deals
Average for return flights in June 2026
Search Deals

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 6 June 2026.
Use the filters below to find and compare flights to Carolina that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Wed 11/11

12:20-01:43

1 stop17h 23m

San Juan Luis Munoz Marin Intl

Tue 24/11

05:30-21:40

1 stop12h 10m

£594

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Fri 25/9

08:15-22:42

1 stop19h 27m

San Juan Luis Munoz Marin Intl

Tue 29/9

10:30-09:30

1 stop18h 00m

£654

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Sun 5/7

12:20-01:44

1 stop18h 24m

San Juan Luis Munoz Marin Intl

Thu 16/7

20:07-09:35

1 stop32h 28m

£700

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Wed 11/11

13:40-14:03

2 stops28h 23m

San Juan Luis Munoz Marin Intl

Tue 24/11

15:35-21:35

2 stops26h 00m

£717

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Mon 19/10

08:15-23:49

1 stop20h 34m

San Juan Luis Munoz Marin Intl

Fri 23/10

06:12-06:30

1 stop19h 18m

£721

LondonSan Juan

STN - SJU

STNSJU

London Stansted

Tue 1/9

18:55-15:25

1 stop25h 30m

San Juan Luis Munoz Marin Intl

Mon 7/9

20:40-15:30

1 stop13h 50m

£726

LondonSan Juan

STN - SJU

STNSJU

London Stansted

Tue 17/11

08:20-14:58

2 stops34h 38m

San Juan Luis Munoz Marin Intl

Sun 29/11

15:20-21:00

3 stops25h 40m

£727

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Tue 23/6

08:40-21:31

1 stop17h 51m

San Juan Luis Munoz Marin Intl

Tue 30/6

19:50-20:45

1 stop19h 55m

£728

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Sat 17/10

08:15-19:42

1 stop16h 27m

San Juan Luis Munoz Marin Intl

Thu 22/10

06:12-06:30

1 stop19h 18m

£729

LondonSan Juan

STN - SJU

STNSJU

London Stansted

Thu 3/12

06:20-20:00

1 stop17h 40m

San Juan Luis Munoz Marin Intl

Sat 12/12

21:35-13:20

1 stop11h 45m

£736

Flights are sorted by cheapest return flights first.

Deals found on 4/6

Showing 1-10 of 60 resultsSorted by cheapest first
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6

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

How long is the flight to Carolina?

On average, a flight from London to Carolina takes 18 hours 56 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 JetBlue, Icelandair and Iberia.

JetBlue
JetBlue
From £372
Icelandair
Icelandair
From £485
Iberia
Iberia
From £581
Virgin Atlantic
Virgin Atlantic
From £333

What are the cheapest airlines that fly to Carolina?

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

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 6 June 2026.
Read reviews from past customers who have flown JetBlue,Icelandair, andIberia 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.
JetBlue
7.1
Good
2,981 reviews
Check prices

Food

6.6

Comfort

7.5

Boarding

7.3

Crew

7.9

Overall

7.1

Entertainment

7.2

Reviews

1 / 20
10.0
Excellent

Dave,Jun 2026

MCO - ROC

When i book 2 tickets they should keep them together even though I can't choose a seat
JetBlue
7.1
Good
2,981 reviews
JetBlue
7.1
Good
2,981 reviews
Check prices

Food

6.6

Comfort

7.5

Boarding

7.3

Crew

7.9

Overall

7.1

Entertainment

7.2

Reviews

1 / 20
10.0
Excellent

Dave,Jun 2026

MCO - ROC

When i book 2 tickets they should keep them together even though I can't choose a seat
Icelandair
7.0
Good
665 reviews
JetBlue
7.1
Good
2,981 reviews
Check prices

Food

6.6

Comfort

7.5

Boarding

7.3

Crew

7.9

Overall

7.1

Entertainment

7.2

Reviews

1 / 20
10.0
Excellent

Dave,Jun 2026

MCO - ROC

When i book 2 tickets they should keep them together even though I can't choose a seat
Iberia
7.0
Good
3,224 reviews
JetBlue
7.1
Good
2,981 reviews
Check prices

Food

6.6

Comfort

7.5

Boarding

7.3

Crew

7.9

Overall

7.1

Entertainment

7.2

Reviews

1 / 20
10.0
Excellent

Dave,Jun 2026

MCO - ROC

When i book 2 tickets they should keep them together even though I can't choose a seat
British Airways
6.7
Okay
8,028 reviews
JetBlue
7.1
Good
2,981 reviews
Check prices

Food

6.6

Comfort

7.5

Boarding

7.3

Crew

7.9

Overall

7.1

Entertainment

7.2

Reviews

1 / 20
10.0
Excellent

Dave,Jun 2026

MCO - ROC

When i book 2 tickets they should keep them together even though I can't choose a seat
Avianca
6.5
Okay
2,531 reviews
JetBlue
7.1
Good
2,981 reviews
Check prices

Food

6.6

Comfort

7.5

Boarding

7.3

Crew

7.9

Overall

7.1

Entertainment

7.2

Reviews

1 / 20
10.0
Excellent

Dave,Jun 2026

MCO - ROC

When i book 2 tickets they should keep them together even though I can't choose a seat

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 £303, however they can be found for as little as £138.

  • 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 50 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?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights to Carolina for you. Better yet — we are completely free to use.

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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Yes! Start tracking prices for Carolina flights today and get alerted when prices change. To subscribe and begin receiving alerts, click the bell icon next to the flight deals above and provide your email address.

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