Cheap Flights to Crestline , CA from CA $208

Featured airlines

    Plan, book, fly with confidence
    trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
    bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
    payments icon
    Earn twice
    Earn your airline miles on top of our rewards

How much is the cheapest flight to Crestline?

Prices were available within the past 7 days and start at CA $208 for one-way flights and CA $343 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Delta
American Airlines
United
American Airlines

Find Your Flights to Crestline ONT

Cheap flights to Crestline (ONT)

Get started finding a cheap flight to Crestline on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport, and whether you want a 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 Crestline.

Roundtrip prices range from CA $343 - CA $629, and one-ways Crestline start as low as CA $208.

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 Crestline (ONT)

You have several options for which airline you choose to travel with to Crestline. There are 10 airlines flying into ONT: American Airlines, Delta, United. 

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 programmes 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 on 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 optimal times. Airfare to Crestline (ONT) varies throughout the year based on seasonal demand. You’ll see the lowest rates for roundtrips to ONT in July and in July 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

What is the name of Crestline's airport?
Los Angeles - Ontario Intl. Airport (ONT) is the only airport serving Crestline.
How far is ONT from central Crestline?
The journey from Los Angeles - Ontario Intl. Airport (ONT) to downtown Crestline is reasonably long. You’ll need to travel 32 kilometres before you can drop your bags at your hotel in the city.
What airport is best to fly into Crestline?
People from all across the globe go through ONT each day. Jump off the plane, grab your luggage and you’ll find yourself 32 kilometres from the central Crestline streets.
How many airlines fly to Crestline?
There are 11 airlines connecting Crestline to 22 airports from all over the globe.
Which airlines fly to Crestline?
Southwest Airlines and American Airlines operate the most flights to Crestline. One of the most popular ways to travel there is with a Southwest Airlines flight leaving from South Mountain.
How many nonstop flights are there to Crestline?
Flying to someplace new is much more fun when there aren’t any stopovers involved. If you’re off to Crestline, the great news is that there are roughly 483 direct flights operating every week.
Where are the most popular flights to Crestline departing from?
Travelers frequently jet off from Dallas, Phoenix and Denver airports when going to Crestline.
How long is the flight to Crestline Airport?
If it’s Denver you’re departing, you’ll be in the air for around 2 hours and 21 minutes before you arrive in Crestline. Runway to runway from Phoenix takes around 1 hour and 14 minutes and from Seattle, 2 hours and 37 minutes.
How to book the cheapest flight to Crestline?
Don’t leave booking your flight to Crestline until the last minute. That’s one move frequent travelers use to get the best deals. Booking well in advance means more options and less expensive flights. Another fantastic way to land the best price is to shop around. If your destination has more than one airport, don’t forget to look into the cost of flying into a less busy terminal. Last but not least, another simple way to save some cash is be ready to book fast. If you see an amazing deal, don’t hold off — snap it up while you’ve got the chance.
How to survive the flight to Crestline?
We’ve got the lowdown on how to make your flight as stress-free as possible. Follow our insider tips and you’ll be cruising through the airport and having a ball in Crestline in no time at all.What to pack in your hand luggage:

  • Traveling on a plane can be a stress-free experience if you bring the right gear. First of all you’ll need toiletry items, such as lip balm and hand cream, a fresh change of clothes and a good book. Secondly, find room in your bag for your mobile phone, a charger, any medications and perhaps a comfy neck pillow too. Lastly, don’t forget to take your passport, travel papers and your credit cards.

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 bag larger than 3.4 ounces (100 milliliters) will be confiscated. Pointed or sharp objects, like your trusty Swiss Army knife, and dangerous goods which are flammable or explosive, such as flares, chemicals agents and gasoline, are also not allowed.

What to wear on a flight:

  • The key to a comfortable flight is as simple as your choice of clothes. Prepare for temperature changes by bringing layers. This will keep you nice and warm if the cabin gets too cold. Shoes like high heels and sandals are best left in your suitcase. Instead, go for flat, closed-toed footwear like slip-ons. Your feet will appreciate it.
  • The serious condition known as DVT (deep vein thrombosis) is a potential risk on long-haul flights. It results from blood clots forming due to poor circulation and inactivity. Walking around the cabin and doing regular leg and foot exercises while seated is a great way to prevent this from happening. Wearing a quality pair of compression tights or socks also helps reduce your risk.

How to get through airport security fast when flying to Crestline?
The secret is to be organized before you get to the airport security gate. That way, you’ll be hopping onto that plane to Crestline in no time at all. Follow these tips and get your vacation off to a fantastic start:

  • First things first. Your boarding pass and travel ID will need to be shown to security personnel. Keep them within easy reach so you don’t hold up the line.
  • Next up is the X-ray machine. Empty your pockets and remove anything that is likely to beep. This includes things like headphones or earphones, as well as heavy coats or jackets. They’ll all need to go on the X-ray conveyor belt.
  • Your electronic devices like laptops and phones will also have to go through the machine to be scanned. Don’t worry, you’ll be back online in no time.
  • Traveling with your favorite hand cream? As long as the volume is no larger than 3.4 ounces (100 milliliters) and it’s stored in a clear zip-close bag, you can bring it with you in your carry-on bag.
  • There’s a possibility that you’ll be required to remove your shoes to be X-rayed, so wearing lightweight sneakers is always a clever 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 in your checked suitcase. They won’t be allowed in the cabin.

Flights to Crestline information
Destination airport
Los Angeles - Ontario Intl.
Destination airport IATA code
ONT
Destination city name
Ontario
Roundtrip price
CA $549

Trending flights to Crestline

Prices were available within the past 7 days and start at CA $208 for one-way flights and CA $343 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
*Available to Expedia members.