Title: Cheap Flights to La Union   - Expedia.ca

![Wide angle panorama of Fonesca Gulf and La Union Bay from the top of Conchagua Volcano observation platform in El Salvador. The place were borders of Honduras, Nicaragua and El Salvador meet.](https://images.trvl-media.com/place/6049694/73347ff9-c63f-456d-983e-2cc7b6a8e183.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

![](https://images.trvl-media.com/place/6049694/73347ff9-c63f-456d-983e-2cc7b6a8e183.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

# Cheap Flights to La Union 

[Hotels in La Union](https://expedia.ca/La-Union-Hotels.d6049694.Travel-Guide-Hotels)[Things to do in La Union](https://expedia.ca/Things-To-Do-In-La-Union.d6049694.Travel-Guide-Activities)[La Union Car Rentals](https://expedia.ca/Car-Rentals-In-La-Union.d6049694.Car-Rental-Guide)[La Union Vacation Packages](https://expedia.ca/La-Union.d6049694.Destination-Travel-Guides)

## Popular airlines to La Union

- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AV.svg)  
Avianca  
[](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:La Union, La Union Department, El Salvador,departure:07/03/2026TANYT&leg2=from:La Union, La Union Department, El Salvador,to:CMH,departure:14/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AV"}}])
- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg)  
United  
[](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:La Union, La Union Department, El Salvador,departure:07/03/2026TANYT&leg2=from:La Union, La Union Department, El Salvador,to:CMH,departure:14/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}])
- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg)  
American Airlines  
[](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:La Union, La Union Department, El Salvador,departure:07/03/2026TANYT&leg2=from:La Union, La Union Department, El Salvador,to:CMH,departure:14/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}])
- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg)  
Delta  
[](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:La Union, La Union Department, El Salvador,departure:07/03/2026TANYT&leg2=from:La Union, La Union Department, El Salvador,to:CMH,departure:14/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}])
- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_CM.svg)  
Copa  
[](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:La Union, La Union Department, El Salvador,departure:07/03/2026TANYT&leg2=from:La Union, La Union Department, El Salvador,to:CMH,departure:14/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"CM"}}])
- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AM.svg)  
Aeromexico  
[](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:La Union, La Union Department, El Salvador,departure:07/03/2026TANYT&leg2=from:La Union, La Union Department, El Salvador,to:CMH,departure:14/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AM"}}])
- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg)  
Air Canada  
[](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:La Union, La Union Department, El Salvador,departure:07/03/2026TANYT&leg2=from:La Union, La Union Department, El Salvador,to:CMH,departure:14/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}])

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## Find the cheapest month to fly from Columbus (CMH) to San Salvador (SAL)

### July is typically the cheapest month to fly

From CA $345 - CA $1,500 per traveller.

![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-us-ca.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh)

## 

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Members save up to 40% on hotels and homes. Plan this year’s big trip and save. 

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## Frequently asked questions

### What is the name of La Union's airport?

### How many airlines fly to La Union?

### Which airlines fly to La Union?

### How many nonstop flights are there to La Union?

### Where are the most popular flights to La Union departing from?

### How long is the flight to La Union Airport?

### How to book the cheapest flight to La Union?

### Do you have any tips for my flight to La Union?

> - The secret to having an awesome flight experience is to pack in advance. First up, the essentials: passport, travel docs, cash and important medications. Next, bring on board items that'll help pass the time, like some electronic devices or a few magazines. It's also smart to bring your chargers, a comfy neck pillow and a pair of earplugs. And of course, don't forget to toss in toiletry items like a toothbrush, lip balm and a fresh set of clothes.
> 
>   
> Do not pack the following items in your hand luggage:
> 
>   
> - Pack all your full-sized bottles of hair gel and hairspray in your checked luggage. Any liquids or gels in your carry-on suitcase larger than 3.4 ounces (100 millilitres) will be confiscated by authorities. Pointed or sharp objects, like your beloved Swiss Army knife, and dangerous products which are explosive or flammable, such as aerosols and poisons, are also not allowed.
> 
>   
> What to wear on a flight:
> 
>   
> - Comfort should be your number one priority when choosing what to wear on your flight. Loose clothing is a wise option, as are flat, slip-on shoes.
> - Deep vein thrombosis (DVT) is a risk on long-distance flights. It results from blood clots forming due to poor circulation and inactivity, so do some gentle foot and leg exercises in your seat and consider wearing compression tights or socks.

### How to get through airport security fast when flying to La Union?

> - Your ID and travel documents will need to be inspected by security personnel. Have them easily accessible so you don't hold up the line.
> - Time to strip down. Well kind of. Your jacket, belt, keys and other small items, like your headphones, will be required to go through the X-ray machine. Make the whole process faster by removing them before your turn.
> - Electronic devices like phones and laptops will also have to go on a tray for inspection. No need to worry though, you'll be back online in no time.
> - Can't travel without your favourite perfume? Not a problem. As long as it's in a container no larger than 3.4 ounces (100 millilitres) and it's stored in a zip-lock bag, it's fine to bring with you in your carry-on.
> - The right choice of footwear can save you a few precious minutes. Boots and heavy shoes are often required to be removed and X-rayed separately. Slip-on sneakers are usually not.
> - Avoid taking prohibited items in your carry-on bag. If you have any sharp or pointed objects, put them in your checked suitcase. They won't be allowed on board.

## Book with confidence

Expedia.ca gives you the best tools to secure great deals on flights to La Union. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to La Union. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to La Union.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your La Union flights with full confidence knowing that you've found the best deal online.

Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to La Union.

Looking to save even more? Get additional savings by bundling your La Union flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your La Union trip!

## Travel information

| Destination airport           | La Union |
| ----------------------------- | -------- |
| Destination airport IATA code | SAL      |

\*Available to Expedia members.