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La Unión

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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?

La Unión Flight Information
Destination airport
La Unión
Destination airport IATA code
FON

Last Minute Hotel Deals in La Unión

Hotel Los Lagos Spa & Resort

Hotel Los Lagos Spa & Resort

3.5 out of 5
6 km oeste del Parque Central, Área del Volcán Arenal, La Fortuna
Stay at this 3.5-star spa hotel in La Fortuna. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the pool in our reviews. ...
9.4/10 Exceptional! (1,239 reviews)
"Our family LOVED the pools and the beautiful surroundings. The service from Oscar at the pool bar was incredible. The kids loved the FAST slides and I loved the different hot spring spas…I especially appreciated how they emptied and cleaned the most used pools each day! Though the rooms were clean, ..."

Reviewed on Oct 4, 2025

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Hotel Los Lagos Spa & Resort
The Royal Corin Thermal Water Spa & Resort - Adults Only

The Royal Corin Thermal Water Spa & Resort - Adults Only

4.5 out of 5
2.5mi / 4km from Fortuna, La Fortuna, Alajuela
Stay at this 4.5-star luxury hotel in La Fortuna. Enjoy free breakfast, free WiFi, and 3 outdoor pools. Our guests praise the breakfast and the pool in our reviews. ...
9.8/10 Exceptional! (1,001 reviews)
"Amazing. Everything except the restaurant food (steaks) were not up to par."

Reviewed on Oct 5, 2025

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The Royal Corin Thermal Water Spa & Resort - Adults Only
Volcano Lodge Hotel & Thermal Experience

Volcano Lodge Hotel & Thermal Experience

4 out of 5
7 Km West From La Fortuna, La Fortuna, Alajuela
Stay at this 4-star family-friendly lodge in La Fortuna. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the pool in our ...
9.2/10 Wonderful! (1,001 reviews)
"Staff was exceptional!"

Reviewed on Sep 23, 2025

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Volcano Lodge Hotel & Thermal Experience
Tabacón Thermal Resort & Spa

Tabacón Thermal Resort & Spa

4.5 out of 5
13 Km Oeste del Centro, de la Fortuna de San Carlos, La Fortuna, Alajuela
Stay at this 4.5-star luxury resort in La Fortuna. Enjoy free WiFi, free valet parking, and a full-service spa. Our guests praise the helpful staff and the room ...
9.6/10 Exceptional! (1,006 reviews)
"We went to celebrate my wife's birthday, and the Tabacón Team took it from there. After a long journey in, we arrived at an enthusiastic Bell Staff that quickly had us unloaded and onto a golf cart to whisk us away to our room. The entire welcoming process set a marvelous tone for the next few days. ..."

Reviewed on Oct 1, 2025

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Tabacón Thermal Resort & Spa
Arenal Manoa & Hot Springs Resort

Arenal Manoa & Hot Springs Resort

3.5 out of 5
From Fortuna center 7km towards Volcano, (4.5 miles), Arenal, La Fortuna, Alajuela
Stay at this 3.5-star spa hotel in La Fortuna. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the pool in our reviews. ...
9.6/10 Exceptional! (1,004 reviews)
"It was great"

Reviewed on Sep 28, 2025

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Arenal Manoa & Hot Springs Resort
The Springs Resort and Spa at Arenal

The Springs Resort and Spa at Arenal

5 out of 5
9 Km West and 3.5 km North of La Fortuna, Centre, Arenal Volcano area, Monterrey, Alajuela
Stay at this 5-star luxury resort in Monterrey. Enjoy free WiFi, free parking, and 15 outdoor pools. Our guests praise the helpful staff and the property condition ...
9.8/10 Exceptional! (1,001 reviews)
"The spa was amazing"

Reviewed on Oct 5, 2025

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The Springs Resort and Spa at Arenal
Fiesta Resort Central Pacific - All Inclusive

Fiesta Resort Central Pacific - All Inclusive

3.5 out of 5
El Roble 23, El Roble, Puntarenas
Stay at this 3.5-star beach property in El Roble. Enjoy free parking, 4 outdoor pools, and a full-service spa. Our guests praise the pool and the helpful staff ...
7.6/10 Good! (1,117 reviews)
Birthday celebration
"Good stay....check in was good...no major language barrier....nothing against this hotel..but I would seriously suggest travelers stay in a regular/non resort hotel...you will save tons of $$...just my $0.02. Again, our stay here was good...but way too pricey...this is the only resort West of San ..."

Reviewed on Sep 9, 2025

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Fiesta Resort Central Pacific - All Inclusive
Lost Iguana Resort and Spa

Lost Iguana Resort and Spa

3.5 out of 5
1.5 km northwest from Arenal Dam, La Fortuna, Alajuela
Stay at this 3.5-star spa resort in La Fortuna. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in ...
9.4/10 Exceptional! (1,001 reviews)
"Staff was amazing. They were friendly, welcoming, and very helpful. Would definitely recommend coming back!"

Reviewed on Oct 5, 2025

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Lost Iguana Resort and Spa
See all 1,517 properties in La Unión
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.