$29 Cheap Flights to Adelanto , CA

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How much is the cheapest flight to Adelanto?

Prices were available within the past 7 days and start at $29 for one-way flights and $53 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Thu, May 16 - Tue, May 21
CMH
John Glenn Columbus Intl.
ONT
Los Angeles - Ontario Intl.
$148 Roundtrip, found 18 hours ago
$148
Roundtrip
found 18 hours ago
Select Frontier Airlines flight, departing Thu, May 16 from John Glenn Columbus Intl. to Los Angeles - Ontario Intl., returning Tue, May 21, priced at $148 found 18 hours ago
Frontier Airlines
Sun, May 19 - Tue, May 21
CMH
John Glenn Columbus Intl.
ONT
Los Angeles - Ontario Intl.
$158 Roundtrip, found 18 hours ago
$158
Roundtrip
found 18 hours ago
Select Frontier Airlines flight, departing Sun, May 19 from John Glenn Columbus Intl. to Los Angeles - Ontario Intl., returning Tue, May 21, priced at $158 found 18 hours ago
Frontier Airlines
Thu, May 16 - Tue, May 28
CMH
John Glenn Columbus Intl.
ONT
Los Angeles - Ontario Intl.
$179 Roundtrip, found 6 days ago
$179
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Thu, May 16 from John Glenn Columbus Intl. to Los Angeles - Ontario Intl., returning Tue, May 28, priced at $179 found 6 days ago
Frontier Airlines
Tue, May 21 - Sun, May 26
CMH
John Glenn Columbus Intl.
ONT
Los Angeles - Ontario Intl.
$188 Roundtrip, found 18 hours ago
$188
Roundtrip
found 18 hours ago
Select Frontier Airlines flight, departing Tue, May 21 from John Glenn Columbus Intl. to Los Angeles - Ontario Intl., returning Sun, May 26, priced at $188 found 18 hours ago
Frontier Airlines
Tue, May 7 - Thu, May 9
CMH
John Glenn Columbus Intl.
ONT
Los Angeles - Ontario Intl.
$199 Roundtrip, found 12 hours ago
$199
Roundtrip
found 12 hours ago
Select Frontier Airlines flight, departing Tue, May 7 from John Glenn Columbus Intl. to Los Angeles - Ontario Intl., returning Thu, May 9, priced at $199 found 12 hours ago

Find Your Flights to Adelanto ONT

Cheap flights to Adelanto (ONT)

Get started finding a cheap flight to Adelanto on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Adelanto.

Roundtrip prices range from $53 - $199, and one-ways to Adelanto start as low as $29.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

Airlines that fly to Adelanto (ONT)

You have several options for which airline you choose to travel with to Adelanto. There are 10 airlines flying into ONT: Frontier Airlines. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check a bag or bring a carry-on, check whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked/carry-on baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programs may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel in one online platform.

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at the optimal times. Airfare to Adelanto (ONT) varies throughout the year based on seasonal demand. You’ll see the lowest rates for roundtrips to ONT in May and in May for one-ways.

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24-hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Frequently asked questions

Where can I learn more about changing or canceling my flight to Adelanto?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.
How do I find cheap flights to Adelanto that have flexible change policies?
We get that things can change in a flash, so locking in a flexible airfare with Expedia is always a clever idea. Just tick the “No change fee” box directly under the “Flexible change policies” filter. Your affordable, flexible flight to Adelanto is just a few clicks away.
What is the name of Adelanto's airport?
If you’re traveling by air, you won’t have to think too long and hard about which airport to fly into. Adelanto has just one – Los Angeles - Ontario Intl. Airport (ONT).
What airport is best to fly into Adelanto?
With only one main airport in Adelanto, it won’t take you too long to find the best flight. You’ll be jetting off to Los Angeles - Ontario Intl. Airport (ONT), which is located around 40 mi from the downtown area.
How many airlines fly to Adelanto?
There are 11 airlines connecting Adelanto with 22 airports across the globe.
How many nonstop flights are there to Adelanto?
Flying to a new place is much easier when there aren’t any lengthy stopovers. If you’re making your way to Adelanto, the fantastic news is that there are roughly 526 direct flights operating every week.
Where are the most popular flights to Adelanto departing from?
A large number of flights to Adelanto set off from Phoenix, Las Vegas and Denver airports.
How long is the flight to Adelanto Airport?
Where you depart from determines how long you’ll be strapped into your seat. From Denver to Adelanto, the average flight time is 2 hours and 21 minutes. From Phoenix it’s more or less 1 hour and 14 minutes, and from Seattle it’s 2 hours and 37 minutes.
How to book the cheapest flight to Adelanto?
We all know those lucky jet-setters who somehow grab impossibly cheap fares every time they fly. Eager to know how to do it for your Adelanto vacation? Don’t leave it until the last possible moment to lock in your flight. Also, look around online and compare your options. If your destination has a few airports, you may be able to nab a terrific deal by flying into one that’s farther away. Lastly, be ready to book quickly if you stumble on a real bargain. It might not stick around for long. With a bit of knowledge and some good fortune, the ideal airfare can be yours.
How to survive the flight to Adelanto?
We’ve got the lowdown on how to make your flight as stress-free as possible. Follow our insider tips and you’ll be speeding through the airport and having a ball in Adelanto before you know it.What to pack in your hand luggage:

  • Flying can be a great experience if you pack the right things. Firstly, you’ll want some basic toiletries, such as deodorant and a toothbrush, a fresh change of clothes and a good novel. Secondly, find a spot in your hand luggage for your electronic gadgets, chargers, any medications and maybe a blow-up neck pillow too. Lastly, remember to take your passport, travel documents and your credit cards.

Do not pack the following items in your hand luggage:

  • Make sure you don’t have a Swiss Army knife lurking in one of the zippers of your hand luggage. Other restricted items include explosive or flammable products, such as aerosol cans and fuel, and gels and liquids in containers larger than 3.4 ounces (100 milliliters).

What to wear on a flight:

  • Comfort should be your main priority when choosing what to wear during your flight. Consider your choice of footwear carefully too, as swollen feet are a common side effect of flying. Shoes which are flat and slightly roomy work well.
  • Unfortunately, one risk of long-distance travel is developing DVT (deep vein thrombosis), a blood clotting condition caused by extended periods of inactivity. To prevent this, take every opportunity to wander around the cabin. Compression socks and tights are another easy way to help reduce this risk.

How to get through airport security fast when flying to Adelanto?
The trick is to be organized before you reach security. That way, you’ll be hopping onto that plane to Adelanto in the blink of an eye. Follow these tips and get your vacation off to a great start:

  • Security personnel first need to establish that you have a valid passport and travel documents before you’re allowed to proceed any further. Have them in your hand, ready for inspection.
  • Next up is the X-ray machine. Empty your pockets and remove anything metal that is likely to beep. This includes items like headphones or earphones, as well as heavy coats or jackets. They’ll all need to go on the X-ray conveyor belt.
  • All electronic devices, including your tablet and phone, must also be separately scanned.
  • Remove all liquids and gels from your carry-on bag. They usually need to be sent through the X-ray machine separately. Each product should be in a container no larger than 3.4 ounces (100 milliliters) and everything must fit in a quart-size (one liter), clear zip-close bag.
  • Choosing your footwear wisely can save you a few precious minutes. Boots and heavy shoes are often required to be removed and X-rayed separately. Slip-on shoes are usually not.
  • Airlines won’t allow any pocket knives or other sharp items in the cabin. If you need to bring these kinds of items, pack them in your checked baggage.

Flights to Adelanto information
Destination airport
Los Angeles - Ontario Intl.
Destination airport IATA code
ONT
Destination city name
Ontario
Roundtrip price
$148

Trending flights to Adelanto

Prices were available within the past 7 days and start at $29 for one-way flights and $53 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Wed, May 22 - Wed, May 22
SFO
San Francisco Intl.
ONT
Los Angeles - Ontario Intl.
$53 Roundtrip, just found
$53
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, May 22 from San Francisco Intl. to Los Angeles - Ontario Intl., returning Wed, May 22, priced at $53 just found
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