SJU

Find cheap Frontier flights to San Juan Luis Munoz Marin Intl Airport from $62

1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Frontier Flight Deals to San Juan Luis Munoz Marin Intl Airport

 
Here are some of the best deals found on KAYAK recently from Frontier to San Juan Luis Munoz Marin Intl Airport that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip Frontier flight deals to San Juan Luis Munoz Marin Intl Airport

Sun, Mar 8 - Mon, Mar 9
Frontier Logo
8:44 pm - 12:29 am
PHL
-
SJU
3h 45mnonstop
Frontier Logo
1:59 am - 6:11 am
SJU
-
PHL
4h 12mnonstop
$141Frontier
Wed, Mar 11 - Thu, Mar 19
Frontier Logo
8:44 pm - 12:29 am
PHL
-
SJU
3h 45mnonstop
Frontier Logo
9:12 pm - 1:24 am
SJU
-
PHL
4h 12mnonstop
$142Frontier
Tue, Feb 17 - Tue, Feb 17
Frontier Logo
8:39 pm - 1:24 am
PHL
-
SJU
3h 45mnonstop
Frontier Logo
3:53 am - 12:22 pm
SJU
-
PHL
9h 29m
1 stop
$144Frontier
Fri, May 15 - Fri, May 15
Frontier Logo
4:17 pm - 8:07 pm
PHL
-
SJU
3h 50mnonstop
Frontier Logo
1:59 am - 6:08 am
SJU
-
PHL
4h 09mnonstop
$145Frontier
Tue, Feb 10 - Tue, Feb 17
Frontier Logo
8:39 pm - 1:24 am
PHL
-
SJU
3h 45mnonstop
Frontier Logo
3:53 am - 12:22 pm
SJU
-
PHL
9h 29m
1 stop
$146Frontier
Fri, Apr 17 - Sat, Apr 25
Frontier Logo
8:39 pm - 12:29 am
PHL
-
SJU
3h 50mnonstop
Frontier Logo
10:55 am - 3:04 pm
SJU
-
PHL
4h 09mnonstop
$148Frontier
Mon, Feb 16 - Tue, Feb 17
Frontier Logo
8:39 pm - 1:24 am
PHL
-
SJU
3h 45mnonstop
Frontier Logo
3:53 am - 12:22 pm
SJU
-
PHL
9h 29m
1 stop
$149Frontier
Sat, Apr 4 - Tue, Apr 7
Frontier Logo
11:18 am - 3:17 pm
BOS
-
SJU
3h 59mnonstop
Frontier Logo
6:00 am - 10:16 am
SJU
-
BOS
4h 16mnonstop
$150Frontier
Tue, Feb 17 - Tue, Feb 24
Frontier Logo
8:39 pm - 1:24 am
PHL
-
SJU
3h 45mnonstop
Frontier Logo
3:53 am - 12:22 pm
SJU
-
PHL
9h 29m
1 stop
$150Frontier
Tue, Feb 10 - Sun, Feb 15
Frontier Logo
1:00 pm - 5:58 pm
JFK
-
SJU
3h 58mnonstop
Frontier Logo
8:50 am - 12:04 pm
SJU
-
JFK
4h 14mnonstop
$151Frontier
Useful Info

Good to know

Low seasonSeptember
Cheapest flight$62
Average price round-trip$220
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Newark Liberty Airport to San Juan Airport
(price for this month)

When to book flights with Frontier to San Juan Luis Munoz Marin Intl Airport

Average price per month
Flight prices as travel date approaches

FAQs for flying to San Juan Luis Munoz Marin Intl Airport with Frontier

  • Is Frontier cheaper than other airlines flying to San Juan Luis Munoz Marin Intl Airport?

    With an average return price of $346, Frontier is cheaper than JetBlue, Spirit Airlines, United Airlines and Delta when it comes to flights to San Juan Luis Munoz Marin Intl Airport. However, the cheapest airline flying to San Juan Luis Munoz Marin Intl Airport is Avelo Airlines, with an average return price of $207.

  • Which other airlines fly to San Juan Luis Munoz Marin Intl Airport?

    Along with Frontier, you can also fly to San Juan Luis Munoz Marin Intl Airport with JetBlue, JetBlue, United Airlines, Spirit Airlines, Delta, Delta, Avelo Airlines, Avelo Airlines and Spirit Airlines.

  • How much is a flight to San Juan Luis Munoz Marin Intl Airport with Frontier?

    On average, Frontier flights to San Juan Luis Munoz Marin Intl Airport cost $286 for one-way and $346 return.

  • Which airport do Frontier flights to San Juan Luis Munoz Marin Intl Airport fly into?

    You’ll fly into San Juan Airport when flying to San Juan Luis Munoz Marin Intl Airport with Frontier.

Top tips for your flights to San Juan Luis Munoz Marin Intl Airport with Frontier

  • Looking to fly from the United States to San Juan Luis Munoz Marin Intl Airport with Frontier? 25% of our users found flights for the following prices or less: From New York LaGuardia Airport $227 one-way, $162 round-trip; from Cleveland $243 one-way, $421 round-trip.
  • The cheapest flight to San Juan Luis Munoz Marin Intl Airport with Frontier found on KAYAK in the last 2 weeks departed from New York LaGuardia Airport and cost $40.
  • If you’re intending to fly with Frontier, book your flight to San Juan Luis Munoz Marin Intl Airport at least 1 week before departure to ensure a below-average price.
  • High season for flights to San Juan Luis Munoz Marin Intl Airport with Frontier is December and prices are highest at this time. The cheapest month to fly is September.

Frontier customer reviews

5.7
Fair3,056 verified ratings
4.6Food
6.0Boarding
5.5Comfort
4.3Entertainment
6.6Crew
Traveler rating:
Sort by:
J
2.0 Poor
Awful. Scam company
H
10.0 Wonderful
Very well recently! Frontier is improving and less harrassing customer on luggages! Positive!
I
10.0 Wonderful
Excellent
C
10.0 Wonderful
Good for a budget airline! It was easy to get on, staff was really nice. Can’t say anything about the food or entertainment because it wasn’t available, which is fine.
C
4.0 Mediocre
I am writing to express my disappointment with my recent Frontier Airlines flight. I was charged $99 at the gate because my bag was said to be too large, yet once onboard there was no available overhead bin space, and I was required to place the bag under the seat in front of me anyway. This made the charge feel unnecessary and unfair. Additionally, before the flight even took off, I was asked to move from the seat I paid for into a middle seat so another passenger and her cat could have my seat to themselves. I was not offered compensation or an explanation for being moved from a paid seat. Between the unexpected bag fee and being forced to give up my seat, this experience fell well below acceptable customer service standards. I would appreciate a review of this situation and appropriate compensation.
M
10.0 Wonderful
Wonderful and friendly very helpful
A
2.0 Poor
It was costly and difficult to check in. $85 to take a small suitcase with me, carry on or checked and $75 on the return trip, Plus $25 if I didn't check my self in check in $25, because I couldn't do it on the kiosk. Small very uncomfortable seats, waited on the runway for near an hour each way. It was my worst flight to date.
A
2.0 Poor
The plane was straight dogshit
D
2.0 Poor
Cancelled flight and gave no explanation or solution
N
6.0 Okay
It was ok. It was expensive to check 2 bags ($75.00 per bag), and then it took a long time to wait for shuttle to take us from one terminal to the terminal where the plane was taking off at LAX. And all of this for a flight where we had to pay for any food or drink that was not water.
Read more about Frontier

Everything you need to know for your flight to San Juan Luis Munoz Marin Intl Airport