£80+ Cheap flights from San Juan Luis Munoz Marin Intl Airport

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 15/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SJU — LHR
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Luis Munoz Marin Intl

Discover essential information about flights departing from Luis Munoz Marin Intl, including flight schedules, destinations, airlines operating at the Luis Munoz Marin Intl airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 31 October 2025.

Cheapest one-way flight

£66

Cheapest airline

JetBlue

Most popular destination

New York John F Kennedy Intl (JFK)

Good round-trip deal

£126 or less

Good one-way deal

£80 or less
The cheapest one-way flight from San Juan Luis Munoz Marin Intl is currently to New York John F Kennedy Intl.
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On average, JetBlue currently has the cheapest one-way flight from San Juan Luis Munoz Marin Intl (avg. price of £193).
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New York John F Kennedy Intl (JFK) is currently the most popular flight destination from San Juan Luis Munoz Marin Intl (average return price of £241).
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Price to beat on a round-trip flight from San Juan Luis Munoz Marin Intl.
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Price to beat on a one-way flight from San Juan Luis Munoz Marin Intl.
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Find flights from Luis Munoz Marin Intl

Enter your travel dates to find the best prices.

Cheapest flights from Luis Munoz Marin Intl
Explore the most affordable flight options available from Luis Munoz Marin Intl. Find the lowest fares based on data from user searches, with prices last updated on 31 October 2025.

Sat 22/1107:11SJU - MIA
1 stop27h 05mFrontier
Sat 29/1105:44MIA - SJU
Nonstop2h 43mFrontier
Deal found 30/10£124
Thu 13/1111:55SJU - MIA
1 stop11h 10mSouthwest
Tue 18/1106:55MIA - SJU
1 stop10h 40mSouthwest
Deal found 29/10£159
Thu 20/1115:55SJU - MIA
1 stop6h 55mSouthwest
Tue 25/1112:05MIA - SJU
1 stop12h 20mSouthwest
Deal found 29/10£178
Thu 23/406:15SJU - MIA
1 stop9h 28mDelta
Tue 28/415:35MIA - SJU
1 stop7h 19mDelta
Deal found 30/10£180
Sat 22/1111:55SJU - MIA
2 stops9h 40mMultiple Airlines
Sat 29/1119:00MIA - SJU
Nonstop2h 39mMultiple Airlines
Deal found 30/10£181
Wed 19/1108:55SJU - MIA
2 stops11h 55mSouthwest
Thu 20/1117:15MIA - SJU
1 stop6h 20mSouthwest
Deal found 28/10£184
Thu 27/1121:30SJU - MIA
Nonstop2h 55mFrontier
Sun 30/1107:30MIA - SJU
Nonstop2h 38mFrontier
Deal found 29/10£200
Wed 26/1108:00SJU - MIA
Nonstop2h 50mMultiple Airlines
Sun 30/1107:30MIA - SJU
Nonstop2h 38mMultiple Airlines
Deal found 29/10£204
Sat 22/1111:55SJU - MIA
3 stops25h 54mSpirit Airlines
Sat 29/1119:00MIA - SJU
Nonstop2h 39mSpirit Airlines
Deal found 30/10£208
Thu 22/105:40SJU - ATL
2 stops10h 30mSouthwest
Mon 26/113:35ATL - SJU
2 stops10h 00mSouthwest
Deal found 29/10£228
Tue 13/106:10SJU - ATL
2 stops10h 00mSouthwest
Tue 27/113:35ATL - SJU
2 stops10h 00mSouthwest
Deal found 29/10£253
Wed 10/1216:55SJU - ATL
1 stop6h 51mJetBlue
Tue 23/1217:35ATL - SJU
1 stop6h 21mJetBlue
Deal found 31/10£253

Find flights from Luis Munoz Marin Intl within your budget

 
Find flights departing from Luis Munoz Marin Intl that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 31 October 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Heathrow

Route

Depart

Return

Price

San JuanMiami

SJU - MIA

SJUMIA

San Juan Luis Munoz Marin Intl

Fri 21/11

02:25-20:49

1 stop19h 24m

Miami

Sat 29/11

05:44-09:27

Nonstop2h 43m

£141

San JuanMiami

SJU - MIA

SJUMIA

San Juan Luis Munoz Marin Intl

Fri 6/2

11:20-21:55

1 stop11h 35m

Miami

Mon 9/2

18:05-00:40

1 stop5h 35m

£159

San JuanMiami

SJU - MIA

SJUMIA

San Juan Luis Munoz Marin Intl

Wed 4/2

05:40-15:30

2 stops10h 50m

Miami

Mon 9/2

18:05-00:40

1 stop5h 35m

£159

San JuanMiami

SJU - MIA

SJUMIA

San Juan Luis Munoz Marin Intl

Thu 20/11

15:55-21:50

1 stop6h 55m

Miami

Tue 25/11

12:05-01:25

1 stop12h 20m

£178

San JuanMiami

SJU - MIA

SJUMIA

San Juan Luis Munoz Marin Intl

Sat 15/11

08:50-16:30

1 stop8h 40m

Miami

Tue 18/11

07:40-18:35

2 stops9h 55m

£178

San JuanMiami

SJU - MIA

SJUMIA

San Juan Luis Munoz Marin Intl

Thu 23/4

06:15-15:43

1 stop9h 28m

Miami

Tue 28/4

07:00-16:15

1 stop9h 15m

£180

San JuanAtlanta

SJU - ATL

SJUATL

San Juan Luis Munoz Marin Intl

Tue 13/1

06:10-15:10

2 stops10h 00m

Atlanta Hartsfield-Jackson

Tue 27/1

13:35-00:35

2 stops10h 00m

£253

San JuanAtlanta

SJU - ATL

SJUATL

San Juan Luis Munoz Marin Intl

Fri 30/1

05:40-15:10

2 stops10h 30m

Atlanta Hartsfield-Jackson

Tue 10/2

11:00-20:55

2 stops8h 55m

£253

San JuanAtlanta

SJU - ATL

SJUATL

San Juan Luis Munoz Marin Intl

Wed 10/12

16:55-22:46

1 stop6h 51m

Atlanta Hartsfield-Jackson

Tue 23/12

17:35-00:56

1 stop6h 21m

£253

San JuanAtlanta

SJU - ATL

SJUATL

San Juan Luis Munoz Marin Intl

Tue 17/3

00:59-11:54

1 stop10h 55m

Atlanta Hartsfield-Jackson

Sun 22/3

11:50-16:55

1 stop5h 05m

£255

Flights are sorted by cheapest return flights first.

Deals found on 30/10

Showing 1-10 of 60 results
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Best time to book a flight from Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly from Luis Munoz Marin Intl 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.

Travel insights for flights from Luis Munoz Marin Intl

Get recent, data-driven insights about flights from Luis Munoz Marin Intl including ideal travel times, pricing trends, and more.

When is the best time to book a flight from San Juan Luis Munoz Marin Intl Airport?

Use this chart to determine the optimal time to book a return flight from Luis Munoz Marin Intl to Heathrow. Price data was last updated on 24 October 2025.

Booking 69 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Juan Luis Munoz Marin Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from San Juan Luis Munoz Marin Intl Airport?

Currently, September is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport (average of £77). Flying from San Juan Luis Munoz Marin Intl Airport in June will prove the most costly (average of £745). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What are popular destinations to fly to from San Juan Luis Munoz Marin Intl Airport?

If you’re flying from San Juan Luis Munoz Marin Intl Airport, these routes are more frequently taken by airlines New York (460 flights per day), Orlando (140 flights per day) and Miami (96 flights per day).

New York
New York
From £66
Miami
Miami
From £109
Providence-TFGreen
Providence-TFGreen
From £126

What is the cheapest place to fly to from San Juan Luis Munoz Marin Intl Airport?

The cheapest city to fly to from San Juan Luis Munoz Marin Intl Airport is New York, with prices starting at £66. Explore other affordable destinations below.

New York
New York
From £66
Fort Lauderdale
Fort Lauderdale
From £69
San José Juan Santamaria Intl
San José Juan Santamaria Intl
From £79
Orlando
Orlando
From £105

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Alternate flight departure points to Luis Munoz Marin Intl

Consider leaving from one of these other departure points that are located a short distance from Luis Munoz Marin Intl. Flight origins were last updated on 31 October 2025.
Flights from Luis Munoz Marin Intl
Flights from Aguadilla
Flights from Culebra
Flights from Ponce
Flights from Vieques

Related info for your journey

Access useful and relevant information related to your journey from Luis Munoz Marin Intl. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 31 October 2025.

  • What are the most popular destinations to fly to from San Juan Luis Munoz Marin Intl Airport?

    This month, the top selected destinations from San Juan Luis Munoz Marin Intl Airport are Fort Lauderdale, Newark Airport, Boston. Throughout the year, Fort Lauderdale, Newark Airport, Boston are some of the top choices made by users flying from San Juan Luis Munoz Marin Intl Airport.

  • What is the cheapest flight from San Juan Luis Munoz Marin Intl Airport to anywhere?

    Users have flown out of San Juan Luis Munoz Marin Intl Airport for as low as £66 to New York John F Kennedy Intl Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for £304 to fly from San Juan Luis Munoz Marin Intl Airport.

  • What are the cheapest airlines flying from San Juan Luis Munoz Marin Intl Airport to anywhere?

    Over the past few days, we've found that Frontier, JetBlue, and Spirit Airlines have the cheapest prices from San Juan Luis Munoz Marin Intl Airport. Frontier flights from San Juan Luis Munoz Marin Intl Airport to Newark (£62), JetBlue flights from San Juan Luis Munoz Marin Intl Airport to New York John F Kennedy Intl (£99), and Spirit Airlines flights from San Juan Luis Munoz Marin Intl Airport to Orlando (£102).

  • What is the cheapest premium economy flight from San Juan Luis Munoz Marin Intl Airport?

    Here are some of the cheapest offers we have found for the cheapest premium economy flights from San Juan Luis Munoz Marin Intl Airport.
    San Juan Luis Munoz Marin Intl to Atlanta from £606
    San Juan Luis Munoz Marin Intl to Detroit Metropolitan Wayne County Airport from £606
    San Juan Luis Munoz Marin Intl to Washington, D.C. Dulles Intl Airport from £960
    San Juan Luis Munoz Marin Intl to Newark Airport from £1,586

  • What is the cheapest first class flight from San Juan Luis Munoz Marin Intl Airport?

    If you’re looking for a cheap first-class flight from San Juan Luis Munoz Marin Intl Airport, consider Denver. Prices start at £437 so you can fly first-class even on a budget.

  • What is the cheapest month to fly from San Juan Luis Munoz Marin Intl Airport?

    At the present moment the cheapest month to fly from San Juan Luis Munoz Marin Intl Airport is currently September; with June being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • How does Cheapflights help users find flights from Luis Munoz Marin Intl?

    Cheapflights helps you search for flights from Luis Munoz Marin Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

  • Why should you use Cheapflights to find cheap flight tickets from Luis Munoz Marin Intl?

    Cheapflights simply makes it quick and affordable to book flights from Luis Munoz Marin Intl by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

  • Can Cheapflights find flights from Luis Munoz Marin Intl with no change fees?

    Need flexible booking options for your flight from Luis Munoz Marin Intl ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

  • Can Cheapflights notify me if prices for flights from Luis Munoz Marin Intl become cheaper?

    Yes! Start tracking prices for flights from Luis Munoz Marin Intl today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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How does Cheapflights help users find flights from Luis Munoz Marin Intl?

Cheapflights helps you search for flights from Luis Munoz Marin Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Luis Munoz Marin Intl?

Cheapflights simply makes it quick and affordable to book flights from Luis Munoz Marin Intl by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Luis Munoz Marin Intl with no change fees?

Need flexible booking options for your flight from Luis Munoz Marin Intl ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Luis Munoz Marin Intl become cheaper?

Yes! Start tracking prices for flights from Luis Munoz Marin Intl today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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