Cheap Flights to Montclair: Montclair Flight Deals

View €198 flight on Fri, 20 Feb 2026Opens in a new window

Popular airlines to Montclair

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 15% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Montclair

Prices were available within the past 7 days and start at €198 for one-way flights and €466 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, 17 Mar - Sat, 21 Mar
CUN
Cancun
ONT
Ontario
€486 Return, found 3 days ago
€486
Return
found 3 days ago
Select American Airlines flight, departing Tue, 17 Mar from Cancun to Ontario, returning Sat, 21 Mar, priced at €486 found 3 days ago
British Airways
Thu, 9 Apr - Thu, 16 Apr
VNO
Vilnius
ONT
Ontario
€524 Return, found 6 days ago
€524
Return
found 6 days ago
Select British Airways flight, departing Thu, 9 Apr from Vilnius to Ontario, returning Thu, 16 Apr, priced at €524 found 6 days ago
United
Fri, 6 Feb - Thu, 19 Feb
CUN
Cancun
ONT
Ontario
€629 Return, found 2 days ago
€629
Return
found 2 days ago
Select United flight, departing Fri, 6 Feb from Cancun to Ontario, returning Thu, 19 Feb, priced at €629 found 2 days ago
KLM
Wed, 11 Feb - Sun, 15 Feb
VNO
Vilnius
ONT
Ontario
€781 Return, found 1 day ago
€781
Return
found 1 day ago
Select KLM flight, departing Wed, 11 Feb from Vilnius to Ontario, returning Sun, 15 Feb, priced at €781 found 1 day ago
Lufthansa
Wed, 11 Feb - Sun, 15 Feb
VNO
Vilnius
SNA
Orange County
€819 Return, found 1 day ago
€819
Return
found 1 day ago
Select Lufthansa flight, departing Wed, 11 Feb from Vilnius to Orange County, returning Sun, 15 Feb, priced at €819 found 1 day ago

Find the cheapest month to fly from Columbus (CMH) to Ontario (ONT)

August is typically the cheapest month to fly

From €171 - €623 per traveller.

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Montclair. 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 Montclair. 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 Montclair, or are just on the lookout for the best flights to Montclair, 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 Montclair 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 Montclair's airport?
Many travellers prefer to fly into Los Angeles Intl. Airport (LAX) when visiting the lively city of Montclair.
What airport is best to fly into Montclair?
With several airports to pick from, Montclair is easy to book a flight to at the last minute. The terminals that see the majority of the city's air travel are LAX (64 kilometres from downtown), John Wayne Airport (SNA) (48 kilometres from downtown) and ONT (10 kilometres from downtown).
How many airlines fly to Montclair?
Montclair is serviced by 69 air carriers from 158 airports around the world.
Which airlines fly to Montclair?
In general, travellers fly with Southwest Airlines, Delta and United Airlines when heading to Montclair. The majority of these flights arrive from Las Vegas, with Southwest Airlines flying this route the most.
How many nonstop flights are there to Montclair?
With approximately 6,154 nonstop flights each week, you'll be hitting the runway in Montclair before you can say, "Are we there yet?"
Where are the most popular flights to Montclair departing from?
A large number of flights to Montclair set off from Las Vegas, San Francisco and Phoenix airports.
How long is the flight to Montclair Airport?
If it's Las Vegas you're leaving behind, you'll be airborne for around 1 hour and 13 minutes before you arrive in Montclair. Tarmac to tarmac from San Francisco generally takes 1 hour and 31 minutes and from Phoenix, the flight time is 1 hour and 27 minutes.
How to book the cheapest flight to Montclair?
We've all come across those lucky jet-setters who manage to land extremely cheap airfares wherever they go. Want to know how to do it for your Montclair holiday? Don't wait until the last minute to secure your flight. Don't stop there, however. Do some research and check if there are a few airports at your destination. Ticket prices often differ depending on the airport you jet into. Make sure you compare prices across airlines too. Lastly, be prepared to lock in your seat quickly if you find an irresistible price. It might not be available for long. With a bit of know-how and a little luck, the ideal fare will be yours.
Do you have any tips for my flight to Montclair?
Wherever you're jetting in from, flying can be a pleasant experience if you've planned ahead. Take a peek at these handy tips that will help get your Montclair holiday started on the right foot. What to pack in your hand luggage:

  • The trick to having an awesome flight experience is to pack ahead. So, let's start with the basics: passport, travel documents, credit cards and daily medications. Next, bring on board items that'll help keep you occupied, like some electronic devices or a thrilling book. It's also wise to bring your chargers, a quality neck pillow and a pair of earphones. And of course, don't forget to pop in toiletry items like a toothbrush, deodorant and a clean T-shirt.

Do not pack the following items in your hand luggage:

  • Leave all your full-sized bottles of shampoo and hairspray in your checked baggage. Any liquids in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated by authorities. Sharp objects, like your trusty Swiss Army knife, and dangerous goods which are explosive or flammable, such as aerosol cans, flares and matches, are also prohibited.

What to wear on a flight:

  • You'll want to choose comfort over style. Prepare for temperature changes by donning layers, and pick flat, slightly roomy footwear like sneakers.
  • Deep vein thrombosis (DVT), a blood clotting condition caused by extended periods of inactivity, can be a risk on long-haul flights. Try to walk around the cabin or do some simple exercises in your seat to improve your circulation.

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

  • Have your travel documents and passport handy. They're the first things you'll be asked to present to security.
  • The X-ray machine comes next. Remove anything metal on you that is likely to set off the alarm. This includes things like headphones or earphones, as well as bulky coats or jackets. They'll need to be placed on the conveyor belt for screening.
  • Your electronic devices like phones and laptops will also have to go through the machine to be scanned. Don't worry, you'll be back online before you know it.
  • Any gels or liquids, such as perfume or hand cream, that you want to bring on board must be no greater than 3.4 ounces (100 millilitres). Also, they all must fit inside a quart-size (one litre), clear zip-close bag.
  • It's also possible you'll be required to take your shoes off for scanning, so wearing slip-on shoes is always a smart idea.
  • Take all prohibited items out of your carry-on bag. If you have any sharp or pointed objects, pack them in your checked suitcase. They won't be allowed on board and will be confiscated.

Flights to Montclair information
Destination airport
Los Angeles - Ontario Intl.
Destination airport IATA code
ONT
Destination city name
Ontario
Return price
€227

Trending flights to Montclair

Prices were available within the past 7 days and start at €198 for one-way flights and €466 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Thu, 9 Apr - Mon, 13 Apr
DUB
Dublin
SNA
Orange County
€466 Return, found 1 day ago
€466
Return
found 1 day ago
Select British Airways flight, departing Thu, 9 Apr from Dublin to Orange County, returning Mon, 13 Apr, priced at €466 found 1 day ago

Explore a world of travel with Expedia

*Available to Expedia members.