Cheap Flights to Mercury: Mercury Flight Deals

View €70 flight on Sat, 17 Jan 2026Opens in a new window

Popular airlines to Mercury

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Cheap round-trip flights to Mercury

Prices were available within the past 7 days and start at €70 for one-way flights and €149 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Mon, 15 Dec - Wed, 24 Dec
JFK
New York
LAS
Las Vegas
€149 Return, found 5 days ago
€149
Return
found 5 days ago
Select JetBlue Airways flight, departing Mon, 15 Dec from New York to Las Vegas, returning Wed, 24 Dec, priced at €149 found 5 days ago
American Airlines
Sun, 15 Feb - Wed, 18 Feb
LGA
New York
LAS
Las Vegas
€154 Return, found 1 day ago
€154
Return
found 1 day ago
Select American Airlines flight, departing Sun, 15 Feb from New York to Las Vegas, returning Wed, 18 Feb, priced at €154 found 1 day ago
Delta
Mon, 15 Dec - Wed, 24 Dec
JFK
New York
LAS
Las Vegas
€173 Return, found 5 days ago
€173
Return
found 5 days ago
Select Delta flight, departing Mon, 15 Dec from New York to Las Vegas, returning Wed, 24 Dec, priced at €173 found 5 days ago
United
Fri, 12 Dec - Mon, 15 Dec
EWR
New York
LAS
Las Vegas
€256 Return, found 5 days ago
€256
Return
found 5 days ago
Select United flight, departing Fri, 12 Dec from New York to Las Vegas, returning Mon, 15 Dec, priced at €256 found 5 days ago
British Airways
Thu, 22 Jan - Tue, 27 Jan
DUB
Dublin
LAS
Las Vegas
€418 Return, found 13 hours ago
€418
Return
found 13 hours ago
Select British Airways flight, departing Thu, 22 Jan from Dublin to Las Vegas, returning Tue, 27 Jan, priced at €418 found 13 hours ago

Find the cheapest month to fly from Columbus (CMH) to Las Vegas (LAS)

January is typically the cheapest month to fly

From €68 - €199 per traveller.

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Mercury. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Mercury. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Mercury, or are just on the lookout for the best flights to Mercury, you are sure to find the best deals with Expedia.ie.

"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 Mercury 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.

Frequently asked questions

What is the name of Mercury's airport?
Harry Reid Intl. Airport (LAS) is the main airport serving Mercury.
What airport is best to fly into Mercury?
With just one main airport servicing Mercury, it won't take you too long to find the best flight. You'll be jetting off to LAS, which is located around 97 kilometres from the centre of town.
How many airlines fly to Mercury?
There are 35 airlines that fly into Mercury from 156 worldwide airports.
Which airlines fly to Mercury?
Southwest Airlines, Delta and United Airlines are the most frequent fliers to Mercury. The majority of flights begin in Los Angeles, with Southwest Airlines having the most services on this route.
How many nonstop flights are there to Mercury?
With roughly 3,702 nonstop flights operating every week, you'll be hitting the runway in Mercury before you have time to say, "Are we there yet?"
Where are the most popular flights to Mercury departing from?
Travellers often depart from Los Angeles, Dallas and Denver airports when heading to Mercury.
How long is the flight to Mercury Airport?
If it's Los Angeles you're leaving behind, you'll be midair for around 1 hour and 15 minutes before you arrive in Mercury. Terminal to terminal from Dallas takes around 3 hours and 5 minutes and from Denver, 2 hours and 7 minutes.
How to book the cheapest flight to Mercury?
We all know those jet-setters who manage to land super cheap plane tickets wherever they go. Would you like to know how to do it for your Mercury holiday? Don't leave it until the very last minute to lock in your flight. Don't stop there, however. Do some research and check if there is more than one airport at your destination. Prices often differ depending on which airport you pick. Make sure you compare prices across airlines as well. Lastly, be ready to book quickly if you find an irresistible price. It might not stick around for long! With a bit of knowledge and a little good fortune, the perfect airfare will be yours.
Do you have any tips for my flight to Mercury?
We've got the lowdown on how to make your journey an enjoyable experience. Follow our tips and tricks and you'll be zooming through airport security and discovering Mercury before you know it. What to pack in your hand luggage:

  • Air travel can be easy if you've got all the right things. First of all you'll need basic toiletries, such as deodorant, toothpaste and a toothbrush, a spare change of clothes and a few magazines. Secondly, make room in your bag for your electronic gadgets, chargers, any daily medications and perhaps a blow-up neck pillow too. Last, but definitely not least, be sure to bring your passport, travel documents and some cash.

Do not pack the following items in your hand luggage:

  • Check carefully that you don't have sharp objects (like a pocket knife) lurking in one of the compartments of your hand luggage. Other prohibited items include flammable or explosive products, such as fuel and fireworks, and gels and liquids 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. Don comfortable layers and pick shoes that are flat, roomy and easy to take on and off.
  • The result of lengthy periods of inactivity, deep vein thrombosis (DVT) is a blood clot condition that can affect passengers during long-haul flights. Lower your risks by staying hydrated, keeping your legs and feet moving and wearing compression socks to help improve your circulation.

How to get through airport security fast when flying to Mercury?
The trick is to be well organised before you arrive at security. That way, you'll be boarding that plane to Mercury in the blink of an eye. Follow these tips and get your trip off to a fantastic start:

  • Keep your ID and boarding pass someplace easily accessible. They'll be the first things you'll be asked for by security.
  • Your coat, belt, keys and other small items, like your earphones, will be required to go through the X-ray machine. Make your life easier by removing them as it gets closer to your turn.
  • For just a few minutes, you'll need to unplug from the digital world. Your tablet, phone and any other electronic gadgets will also need to be sent through the scanner.
  • Can't travel without your favourite perfume or cologne? Not a problem. As long as the volume is no larger than 3.4 ounces (100 millilitres) and it's stored in a zip-lock bag, you can keep it with you in your carry-on luggage.
  • Choosing your footwear wisely can save you several minutes. Hiking or heavy-style boots are often required to be removed and separately scanned. Slip-on shoes usually aren't.
  • Airlines will not allow any sharp items or pocket knives in your carry-on baggage. If you need to bring these kinds of items, put them in your checked baggage.

Flights to Mercury information
Destination airport
Harry Reid Intl.
Destination airport IATA code
LAS
Destination city name
Las Vegas
Return price
€148

Trending flights to Mercury

Prices were available within the past 7 days and start at €70 for one-way flights and €149 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, 22 Jan - Tue, 27 Jan
DUB
Dublin
LAS
Las Vegas
€416 Return, found 13 hours ago
€416
Return
found 13 hours ago
Select American Airlines flight, departing Thu, 22 Jan from Dublin to Las Vegas, returning Tue, 27 Jan, priced at €416 found 13 hours ago
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