Search Cheap Flights toLa Unión
Search 400 airlines and 321,000 hotels worldwide.
Stop Planning & Start Exploring
FREE 24 hour cancellation on most flights
Cheap Flights to La Unión
Fall in love at first flight with your vacation to La Unión by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to La Unión on Hotwire, and you’ll be up, up, and on a getaway in no time.
Because once the wheels are down in La Unión, the good times start rolling. So buckle up, you’re in for a fun ride.
Frequently Asked Questions About flights to La Unión
Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to La Unión with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.
So all you have to worry about is where you’re headed after the FON airport.
What is the cheapest month to fly to La Unión?
Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to La Unión are in , but when you book your flight on Hotwire, savings are always in season.
How many airlines fly to La Unión?
Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find to choose from for your flight to La Unión.
What airport is best to fly into La Unión?
When you’re planning your trip to La Unión, convenience is the name of the game. Luckily, La Unión Arenal Airport is nearby so you can deplane and get going on checking off everything on your La Unión must-do list.
How much are flights to La Unión?
Got very cheap flights on your vacation itinerary? When you book your airline tickets to La Unión on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as , you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.
How to get cheap flights to La Unión?
The trick to saving a stack of cash on your flight to La Unión? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as right now, why wait?
Destination airport | La Unión |
|---|---|
Destination airport IATA code | FON |
Last Minute Hotel Deals in La Unión
Hotel Los Lagos Spa & Resort
"The property was beautiful and well maintained. The staff was friendly and welcoming. The rooms were clean and spacious. Food and drinks were good. The breakfast buffet was amazing. The pools were amazing. I loved the different temperatures. The trails were lovely (finally saw my favourite type of ..."
Reviewed on Jun 10, 2026
Tabacón Thermal Resort & Spa
"We stayed at Tabacón to celebrate my husband’s birthday, and it was truly an unforgettable experience for our entire family. From the moment we arrived, everything felt special. We were welcomed with delicious drinks at check-in and escorted to our room, where we found bathrobes prepared for the ..."
Reviewed on Jun 10, 2026
The Springs Resort and Spa at Arenal
"An incredible property immersed into the rainforest. So much to do on property including club rio where you felt even more remote. We enjoyed the hot springs more down in club rio than the ones closer to the rooms, which were also great. We saw monkeys and sloths on property as well. Staff were always ..."
Reviewed on Jun 11, 2026
Volcano Lodge Hotel & Thermal Experience
"We had spent 10 days In Tamarindo and moved over to this location. When we come back to Costa Rica we will spend our time at this location exclusively? Loved the location, surroundings, the staff were very welcoming and accommodating. The food in the restaurant was some of the best we have ever had ..."
Reviewed on Jun 8, 2026
Arenal Manoa & Hot Springs Resort
"Loved our stay here! Beautiful property and the hot springs were amazing. Would definitely come back!"
Reviewed on Jun 9, 2026
The Royal Corin Thermal Water Spa & Resort - Adults Only
"We loved our stay!"
Reviewed on Jun 11, 2026
Chachagua Rainforest Hotel & Hot Springs
"This was one of the top three places I have stayed around the world. I rarely return back to the same place, but I will most definitely be back here. Such a wonderful place to enjoy nature and unwind. Close to many points of interest for tours. Excellent restaurants and amenities. The hot springs ..."
Reviewed on Jun 4, 2026
Hotel Lomas del Volcán
"The bungalow experience was so unique. It made you feel like you weren’t in a hotel, but truly in a hut in the rainforest. We had monkeys right outside our bungalow in the trees. The location was very close to La Fortuna and getting an uber was so convenient."
Reviewed on Jun 11, 2026
Nearby Cities
Popular Flight Routes
- Atlanta to New York
- Detroit to Las Vegas
- Dallas to Atlanta
- Dallas to Yosemite National Park
- Toronto to Edmonton
- Chicago to Tulum
- Houston to Lake Tahoe
- Chicago to Las Vegas
- Dallas to Miami
- Dallas to Lake Tahoe
- New York to Miami
- New York to Las Vegas
- Miami to Atlanta
- Minneapolis St Paul to Fort Walton Beach Destin
- Dallas to Branson
- Cleveland to Vero Beach
- Managua to Miami
- Atlanta to Boston
- Austin to Tulum
- Calgary to Vancouver