Cheap Flights to La Merced de Buenos Aires: La Merced de Buenos Aires Flight Deals

View €169 flight on Sat, 6 Dec 2025Opens in a new window

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Cheap round-trip flights to La Merced de Buenos Aires

Prices were available within the past 7 days and start at €169 for one-way flights and €480 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 20 Oct - Mon, 3 Nov
SFO
San Francisco
UIO
Quito
€480 Return, found 6 days ago
€480
Return
found 6 days ago
Select Delta flight, departing Mon, 20 Oct from San Francisco to Quito, returning Mon, 3 Nov, priced at €480 found 6 days ago
Copa
Mon, 20 Oct - Mon, 3 Nov
SFO
San Francisco
UIO
Quito
€503 Return, found 6 days ago
€503
Return
found 6 days ago
Select Copa flight, departing Mon, 20 Oct from San Francisco to Quito, returning Mon, 3 Nov, priced at €503 found 6 days ago
American Airlines
Mon, 20 Oct - Mon, 3 Nov
SFO
San Francisco
UIO
Quito
€539 Return, found 6 days ago
€539
Return
found 6 days ago
Select American Airlines flight, departing Mon, 20 Oct from San Francisco to Quito, returning Mon, 3 Nov, priced at €539 found 6 days ago
LATAM Airlines Group
Mon, 20 Oct - Mon, 3 Nov
SFO
San Francisco
UIO
Quito
€539 Return, found 6 days ago
€539
Return
found 6 days ago
Select LATAM Airlines Group flight, departing Mon, 20 Oct from San Francisco to Quito, returning Mon, 3 Nov, priced at €539 found 6 days ago
United
Mon, 20 Oct - Mon, 3 Nov
SFO
San Francisco
UIO
Quito
€556 Return, found 6 days ago
€556
Return
found 6 days ago
Select United flight, departing Mon, 20 Oct from San Francisco to Quito, returning Mon, 3 Nov, priced at €556 found 6 days ago

Frequently asked questions

How to book the cheapest flight to La Merced de Buenos Aires?
We've all come across those travellers who manage to grab super cheap plane tickets whenever they fly. Eager to know how to do it for your La Merced de Buenos Aires holiday? Don't leave it until the very last minute to secure your flight. Also, shop around and compare your options. If your destination has a few airports, you may be able to nab a great price by flying into one that's further away. Finally, another easy way to save a few dollars is be ready to book at a moment's notice. If you stumble on a good bargain, don't hesitate — snap it up while you've got the chance.
Do you have any tips for my flight to La Merced de Buenos Aires?
Wherever you're coming from, flying can be an enjoyable experience if you're prepared. We've compiled a list of handy tips that will help get your La Merced de Buenos Aires holiday started on the right foot. What to pack in your hand luggage:

  • The secret to having an awesome travel experience is to be prepared. So, let's start with the basics: passport, travel documents, cash and medications. Next, bring items that'll help keep you entertained, like some electronic gadgets or a thrilling novel. It's also smart to pack your chargers, a neck pillow and a pair of noise-cancelling headphones. Finally, be sure to chuck in toiletry items like a toothbrush, lip balm and a fresh set of clothes.

Do not pack the following items in your hand luggage:

  • Make sure you don't have a pocket knife hiding in one of the compartments of your carry-on luggage. Other banned items include flammable or explosive products, such as aerosol cans and bleach, and liquids and gels in containers larger than 3.4 ounces (100 millilitres).

What to wear on a flight:

  • The aisles of an airplane are no place for a fashion parade. Layer up with comfy clothing and opt for shoes that are roomy, flat and easy to slip on and off.
  • You're probably aware of deep vein thrombosis (DVT), a blood clotting condition caused by long periods of sitting. To lessen your risk on board, drink plenty of water, consider wearing compression socks and keep your legs and feet moving.

How to get through airport security fast when flying to La Merced de Buenos Aires?
Being prepared before you arrive at the airport will make your trip to La Merced de Buenos Aires a pleasure. Below you'll find some handy tips for a speedy journey past security:

  • Your boarding pass and passport will need to be presented to security personnel. Keep them at hand to avoid fumbling around for them.
  • Time to strip down. Well sort of. Your belt, coat, keys and other items in your pocket, like coins, will be required to go through the X-ray machine. Make the whole process easier by removing them before your turn arrives.
  • For just a few minutes, you'll need to unplug from the digital world. Your phone, tablet and any other electronic gadgets also need to be sent through the scanner.
  • Any liquids or gels, such as shampoo or hand cream, that you want to take on board must be no larger than 3.4 ounces (100 millilitres). They must also all fit inside a quart-size (one litre), clear zip-lock bag.
  • Lightweight sneakers are a sensible footwear choice as you're less likely to be required to remove them when going through security. Boots and heavier-style shoes are often subjected to additional screening.
  • Sharp items are prohibited in the cabin. They'll be confiscated at security, so pack them safely away in your checked baggage.

Book with confidence

Book with confidence

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"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in La Merced de Buenos Aires to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Travel information

Travel information

Destination airport
Mariscal Sucre Intl.
Destination airport IATA code
UIO
Destination city name
Quito
Return price
€480

Trending flights to La Merced de Buenos Aires

Prices were available within the past 7 days and start at €169 for one-way flights and €480 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 31 Oct - Fri, 7 Nov
DUB
Dublin
UIO
Quito
€672 Return, found 3 days ago
€672
Return
found 3 days ago
Select Delta flight, departing Fri, 31 Oct from Dublin to Quito, returning Fri, 7 Nov, priced at €672 found 3 days ago

Explore a world of travel with Expedia

Explore a world of travel with Expedia

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