S$341 Cheap Flights to Isabela

View S$341 flight on Wed, 3 Dec, 2025Opens in a new window

Popular airlines to Isabela

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Isabela

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 3 Dec - Wed, 10 Dec
DTW
Detroit
SJU
San Juan
S$484 Return, found 19 hours ago
S$484
Return
found 19 hours ago
Select Delta flight, departing Wed, 3 Dec from Detroit to San Juan, returning Wed, 10 Dec, priced at S$484 found 19 hours ago
American Airlines
Wed, 3 Dec - Wed, 10 Dec
DTW
Detroit
SJU
San Juan
S$594 Return, found 19 hours ago
S$594
Return
found 19 hours ago
Select American Airlines flight, departing Wed, 3 Dec from Detroit to San Juan, returning Wed, 10 Dec, priced at S$594 found 19 hours ago
United
Wed, 3 Dec - Wed, 10 Dec
DTW
Detroit
SJU
San Juan
S$624 Return, found 19 hours ago
S$624
Return
found 19 hours ago
Select United flight, departing Wed, 3 Dec from Detroit to San Juan, returning Wed, 10 Dec, priced at S$624 found 19 hours ago
Lufthansa
Fri, 5 Dec - Mon, 15 Dec
MAD
Madrid
SJU
San Juan
S$1,028 Return, found 6 days ago
S$1,028
Return
found 6 days ago
Select Lufthansa flight, departing Fri, 5 Dec from Madrid to San Juan, returning Mon, 15 Dec, priced at S$1,028 found 6 days ago
Finnair
Sat, 6 Dec - Mon, 15 Dec
MAD
Madrid
SJU
San Juan
S$1,196 Return, found 21 hours ago
S$1,196
Return
found 21 hours ago
Select Finnair flight, departing Sat, 6 Dec from Madrid to San Juan, returning Mon, 15 Dec, priced at S$1,196 found 21 hours ago

Find the cheapest month to fly from Columbus (CMH) to San Juan (SJU)

March is typically the cheapest month to fly

From S$202 - S$690 per traveller.

Find Your Flights to Isabela SJU

Cheap flights to Isabela (SJU)

Get started finding a cheap flight to Isabela on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport and whether you want a return or one-way airfare. You can filter for flexibility, number of stops, airline and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Isabela.

Return prices range from S$484 - S$1,559 and one-ways Isabela start as low as S$341.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

 

Airlines that fly to Isabela (SJU)

You have several options for which airline you choose to travel with to Isabela. There are 10 airlines flying into SJU: Delta, American Airlines, United, avianca, Air India, Lufthansa, Finnair. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check in a bag or bring hand baggage, it's worth checking whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked in/hand baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform.

 

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to Isabela (SJU) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to SJU in December and in December for one-ways.

 

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Frequently asked questions

What is the name of Isabela's airport?
Isabela is served by several airports, but most visitors choose to touch down at Luis Munoz Marin Intl. Airport (SJU).
What airport is best to fly into Isabela?
Isabela is an travel hot spot. Each week, countless people go through Rafael Hernandez Airport (BQN) (14 kilometres from downtown) and Eugenio Maria de Hostos Airport (MAZ) (26 kilometres from downtown). Mercedita Airport (PSE) (64 kilometres from downtown) also sees a good deal of air traffic.
How many airlines fly to Isabela?
There are 22 air carriers that service Isabela from 54 airports around the world.
Which airlines fly to Isabela?
Southwest Airlines, JetBlue and Frontier Airlines fly the most frequently to Isabela. The majority of flights come in from Orlando, with Southwest Airlines having the most services on this route.
How many nonstop flights are there to Isabela?
Planning an awesome Isabela escape is easy when there are 1,357 nonstop flights each week to get you there.
Where are the most popular flights to Isabela departing from?
Flights to Isabela from Orlando, New York and Newark airports are in high demand.
How long is the flight to Isabela Airport?
If you're flying to Isabela from Orlando, you're looking at a flight time of 2 hours and 50 minutes. Those leaving from New York can expect to be travelling for 3 hours and 52 minutes. From Newark it's roughly 3 hours and 51 minutes away.
How to book the cheapest flight to Isabela?
We all know those fortunate travellers who manage to grab impossibly cheap fares wherever they go. Want to know how to do it for your Isabela holiday? Don't wait until the last moment to secure your flight. Also, look around online and compare your options. If your destination has more than one airport, you may be able to nab a great deal by flying into one that's further away. And finally, remember that it's first in, best dressed. Know what a typical airfare costs and be ready to buy your ticket as soon as you see an unbeatable bargain. The sweetest deals don't last long.
Do you have any tips for my flight to Isabela?
We've pulled together all the info you need to make your journey as enjoyable as possible. Follow our insider tips and you'll be speeding through the airport and seeing the best of Isabela in no time flat. What to pack in your hand luggage:

  • A plane ride can be a pleasure if you carry the right gear. First things first, you'll need basic toiletries, such as deodorant, toothpaste and a toothbrush, a spare pair of socks and a few magazines. Secondly, find a spot in your hand luggage for your laptop, a charger, any medications and maybe a comfy neck pillow too. Lastly, and most importantly, remember to bring your passport, travel docs and some money.

Do not pack the following items in your hand luggage:

  • Make sure you don't have sharp or pointed objects lurking in the bottom of your carry-on luggage. Other restricted items include flammable or explosive substances, such as bleach and fuel, and liquids and gels in containers with a capacity of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

  • Choose comfort over style. Prepare for temperature changes by wearing layers, and wear closed-toe, flat shoes like sneakers.
  • Deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of inactivity, can be a risk on long-haul flights. Walk around the cabin and give your legs a stretch or do some gentle exercises in your seat to improve your circulation.

How to get through airport security fast when flying to Isabela?
Being prepared before your flight can make your getaway to Isabela a pleasure. Here are some useful tips for a swift journey through security:

  • Be sure to have your boarding pass and passport within close reach. They'll be the first things you'll be asked to present to security.
  • The X-ray machine comes next. Empty your pockets and remove anything metal that is likely to set off the alarm. This includes things like earphones or headphones, as well as your coat or jacket. They'll all need to go on the X-ray conveyor belt.
  • For just a few minutes, you'll need to unplug from technology. Your phone, tablet and any other electronic gadgets will need to be sent through the scanner.
  • Remove all gels and liquids from your carry-on bag. They often need to be sent through the X-ray scanner separately. Each item should be no larger than 3.4 ounces (100 millilitres) and everything must fit inside a quart-size (one litre), clear zip-lock bag.
  • Lightweight sneakers are a great footwear choice as you're less likely to be asked to remove them when going through security. Safety boots and other heavy-style shoes are often subjected to extra screening.
  • Avoid taking prohibited items in your carry-on bag. If you have any sharp objects like a pocket knife or tools, pack them in your checked luggage. They won't be allowed on board.

Flights to Isabela information
Destination airport
Luis Munoz Marin Intl.
Destination airport IATA code
SJU
Destination city name
San Juan
Return price
S$484

Trending flights to Isabela

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, 8 Nov - Tue, 11 Nov
SIN
Singapore
SJU
San Juan
S$1,559 Return, found 4 days ago
S$1,559
Return
found 4 days ago
Select United flight, departing Sat, 8 Nov from Singapore to San Juan, returning Tue, 11 Nov, priced at S$1,559 found 4 days ago
*Available to Expedia members.