Tall palm trees against a clear blue sky.

Cheap Flights to Adelanto: Adelanto Flight Deals

View €304 flight on Thu, 19 Nov 2026Opens in a new window

Popular airlines to Adelanto

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Cheap round-trip flights to Adelanto

Prices were available within the past 7 days and start at €304 for one-way flights and €483 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
United
Virgin Atlantic
British Airways
Finnair

Find the cheapest month to fly from Columbus (CMH) to Los Angeles (LAX)

From €199 - €274 per traveller.

Frequently asked questions

What is the name of Adelanto's airport?
Organise a flight to Adelanto with Expedia and you'll be landing at Los Angeles - Ontario Intl. Airport (ONT).
What airport is best to fly into Adelanto?
With one main airport operating in Adelanto, it won't take you long to find the best flight. You'll be jetting off to ONT, which sits around 64 kilometres from the downtown area.
How many airlines fly to Adelanto?
There are 12 air carriers that service Adelanto from 22 airports across the globe.
Which airlines fly to Adelanto?
American Airlines and Southwest Airlines frequently fly into Adelanto. Catching an American Airlines flight from Phoenix is one of the most preferred options to get there.
How many nonstop flights are there to Adelanto?
Flying to somewhere new is much more straightforward when there aren't any annoying stopovers to slow you down. If you're jetting off to Adelanto, the fantastic news is that there are roughly 458 direct flights each week.
Where are the most popular flights to Adelanto departing from?
Travellers often set off from Phoenix, Las Vegas and Denver airports when heading to Adelanto.
How long is the flight to Adelanto Airport?
If you're flying to Adelanto from Phoenix, you're looking at a flight duration of 1 hour and 24 minutes. Those taking off from Las Vegas should expect to be airborne for around 1 hour and 6 minutes. From Denver it's 2 hours and 27 minutes away.
How to book the cheapest flight to Adelanto?
We all know those travellers who manage to pick up wonderfully cheap fares wherever they go. Would you like to know how to do it for your Adelanto holiday? Don't wait until the very last minute to lock in your flight. Also, look around online and compare your options. If your destination has more than one airport, you may be able to nab a great deal by flying into one that's further away. And finally, don't forget that it's first in, best dressed. Familiarise yourself with airfare costs and be ready to reserve your seat as soon as you spot a bargain. The sweetest deals don't last long.
Do you have any tips for my flight to Adelanto?
Depending on where you're coming from, your trip to Adelanto could be simple and straightforward or it could drag on forever. Below are some useful hints that will help you start your next great escape on the right foot. What to pack in your hand luggage:
  • First, pack your passport, official ID, bank cards and vital medications. Next, you'll want some extra in-flight entertainment to help pass the time. A thrilling novel and a tablet filled with your favourite movies are good options. If you intend to catch up on some sleep, a comfy neck pillow and some earplugs will also come in handy. Finally, leave some space for a toothbrush and some deodorant so you'll arrive at your destination feeling fresh as a daisy.
Do not pack the following items in your hand luggage:
  • Double-check that you don't have a sharp object lurking in one of the compartments of your carry-on luggage. Other restricted items include explosive or flammable goods, such as fuel and fireworks, and gels and liquids in containers larger than 3.4 ounces (100 millilitres).
What to wear on a flight:
  • Comfort should be your main concern when deciding what to wear on board. Loose clothing is a sensible choice, as are flat, closed-toe shoes.
  • It's likely you've heard about deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of inactivity. To lessen your risk on board, drink lots of water, consider wearing compression socks and keep your legs and feet moving.
How to get through airport security fast when flying to Adelanto?
A little pre-planning before your flight will make your getaway to Adelanto a pleasure. We've rounded up some useful tips for a stress-free journey past security:
  • Security personnel first need to verify that you have a valid passport and travel documents before anything else. Have them ready to show.
  • After that, both you and your hand luggage will be X-rayed. To speed things up, remove anything that is likely to trigger the alarm. Items such as your belt, coat and earphones need to go through the machine.
  • All your electronic gadgets, including your tablet and phone, must also be scanned.
  • Can't travel without your favourite cologne or perfume? No problem. As long as the volume is no greater than 3.4 ounces (100 millilitres) and it's stored in a clear zip-close bag, you can bring it with you on board.
  • There's a chance you'll need to remove your shoes for scanning, so wearing slip-on sneakers is always a good idea.
  • Take all prohibited items out of your carry-on bag. If you have any sharp objects like a pocket knife or tools, pack them safely away in your checked luggage. They won't be allowed on board.

Book with confidence

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Adelanto. 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 Adelanto. 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 Adelanto, or are just on the lookout for the best flights to Adelanto, 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 Adelanto 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

Destination airport
Ontario Intl. Airport
Destination airport IATA code
ONT
Destination city name
Ontario Intl. Airport
Return price
€483

Trending flights to Adelanto

Prices were available within the past 7 days and start at €304 for one-way flights and €483 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Iberia
*Available to Expedia members.