Cheap Flights from Appleton (ATW) to San Juan (SJUA)

Travelers and cabin class

Compare Appleton to San Juan flight deals

Find the cheapest month or even day of the year to fly to San Juan

Book the best San Juan fare with no extra fees

Flight deals from Appleton to San Juan

Looking for a cheap last-minute deal or the best round-trip flight from Appleton to San Juan? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Appleton to San Juan

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Appleton to San Juan flights are currently cheapest in June.

Alternative Appleton to San Juan routes

Looking for the cheapest, fastest or easiest route from Appleton to San Juan? You could fly into the following airports instead.

Appleton to San Juan: Flight information

The things to know before you go.
Cheapest flight found$118
Cheapest month to flyJune

Finding cheap flights from Appleton to San Juan: Frequently asked questions

There are 6 airports in San Juan: San Juan Isla Grande, San Juan Luis Munoz Marin, Roosevelt Roads, Ponce, Vieques, and Culebra.
The best price we found for a round-trip flight from Appleton to San Juan is $377. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Appleton to San Juan. But we found flights with one or more stops from $377.
There are no flights flying from Appleton to San Juan, as of May 2025.
The cheapest month to fly from Appleton to San Juan is usually May 2025.
If you're flying from Appleton Airport, the cheapest airport near San Juan is San Juan Luis Munoz Marin – which is 7.0 miles away from the center of San Juan. We've found flights to this airport from $377.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Appleton Airport to San Juan on Friday, May 30, 2025.
No airlines currently offer direct flights between Appleton Airport and San Juan. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Juan but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to San Juan is around 40 days in advance, so don’t leave your flight to the last minute.
In May, the average temperature is usually around 80°F. August is typically the warmest month in San Juan, when it usually averages around 85°F. You can expect the least rain in February. The coldest month is January, with temperatures averaging 74°F. The rainiest month is September.
Currently, American Airlines offers the cheapest flight tickets to San Juan.

Traveling from Appleton International Airport (ATW) to San Juan: what you need to know

  • San Juan is one hour ahead of Appleton, where Appleton International Airport is located. San Juan runs on the UTC-4 timezone.

  • For a smooth journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This leaves you with plenty of time to board your ATW to San Juan flight.

  • Delays at check-in and security are more likely if you're jetting off during high season, so give yourself some extra breathing room. A good rule of thumb for peak periods? Arrive up to four hours early for international flights and two hours for domestic departures.

  • Stopovers are the ideal opportunity to break up your trip and perhaps even tick off a new city. When browsing for plane tickets from ATW to San Juan, deselect the 'Direct flights only' box to see where you can stop along the way. Consider one of these popular options:

    • Hartsfield-Jackson Atlanta International Airport (ATL)

    • Charlotte Douglas International Airport (CLT)

    • Fort Lauderdale-Hollywood International Airport (FLL)

  • To get to ATW from central Appleton, it takes about 15 minutes if you're traveling by car. It's roughly 5 miles from the airport to the city center.

  • Want an easy start to your travels? Stay near ATW. Whether you've booked an early flight from Appleton International Airport to San Juan or want to avoid feeling rushed, these hotels have you covered:

  • Of the flights that depart from Appleton International Airport, 69.93% arrive on time at their destination.

  • ATW is located at West 6390, Challenger Drive, Suite 201.

How to find the cheapest flights from Appleton International Airport (ATW) to San Juan

  • $118 is currently the lowest price for a one-way Appleton International Airport to San Juan flight. Return plane tickets start at $377. These prices may change depending on demand and availability.

  • Don't wait until the last moment. You're more likely to pick up cheap flights from ATW to San Juan if you book early. Airlines often have some excellent early bird rates.

  • If you can be flexible with your travel plans, make the most of the 'Whole month' tool. It'll find the cheapest price across every month when searching for an Appleton International Airport to San Juan ticket.

  • There's no need to keep looking every day to see if fares have dropped when you set up a Price Alert. We'll update you as soon as there's an even better deal on cheap flights from ATW to San Juan.

  • Tailor your trip with filters. Select your ideal departure and arrival times, total journey duration and airlines. You can also sort the results by 'Fastest,' 'Cheapest' or 'Best' flights from Appleton International Airport to San Juan.

Airports in San Juan

Luis Munoz Marin International Airport (SJU)

  • The distance from Luis Munoz Marin International Airport (SJU) to central San Juan is roughly 5 miles. It takes about 10 minutes to get to the center driving.

  • It'll take around 55 minutes to get there using public transport.

  • The last thing you want is a long journey to your hotel if you're arriving on a late flight from Appleton International Airport to San Juan. Stay at one of these accommodation options near SJU instead:

  • Pick up a Luis Munoz Marin International Airport rental car and explore San Juan and beyond with your own set of wheels. Sixt, Ace Rent a Car and U-Save are popular providers you can book with here.

  • Reserving your vehicle from Luis Munoz Marin International Airport about two weeks in advance of your flight from ATW to San Juan can help you get the lowest rate.

Fernando Luis Ribas Dominicci Airport (SIG)

  • After your flight from Appleton International Airport to San Juan has arrived, you can make your way to the city center in about 15 minutes by car. Central San Juan is roughly 5 miles from Fernando Luis Ribas Dominicci Airport (SIG).

  • If you travel by public transport, the ride to the center will take you 1 hour or so.

  • You'll find some great places to drop your things at near SIG. Settle in and get cozy after your ATW to San Juan flight at any of these well-located options:

Best time to go to San Juan

  • Travel to San Juan in high season if you like a lively atmosphere, but remember that hotel prices may be higher. Alternatively, book flights from Appleton International Airport to San Juan in the off-season when prices are cheaper and crowds are smaller.

  • The warmest month in San Juan is September, with temperatures ranging between 73ºF and 91ºF. Book your Appleton International Airport to San Juan plane ticket then if that's your idea of comfortable weather.

  • February sees average temperatures of between 68ºF and 82ºF. Look for a cheap ticket from ATW to San Juan around that time if you'd rather travel in cooler conditions.

More about San Juan

  • Once you've booked your flight from Appleton International Airport to San Juan, find a hotel that offers the right mix of comfort and location. Make one of these options your base for exploring San Juan:

  • All great adventures should include a little sightseeing. La Garita del morro de san juan bahia, Castillo San Felipe del Morro and Fortaleza Street are attractions you won't want to skip in San Juan.

Explore more of Puerto Rico

  • San Juan has plenty to offer, but there are so many other parts of Puerto Rico you should also see. Around 70 miles west of San Juan, a visit to Aguadilla will keep you on the move. Check out popular attractions like El Parterre, Aguadilla Ice Skating Arena and Bandera de los Reyes Magos.

  • If you're eager to discover another well-known destination in Puerto Rico, consider Isabela, roughly 65 miles west of San Juan. Amarillo Mango, Urb. Llanos Piscina Park and Noches de Artesania are among its highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.