Cheap Flights to Catonsville , MD from CA $231

View CA $231 flight on Mon, Oct. 27, 2025Opens in a new window

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How much is the cheapest flight to Catonsville?

Prices were available within the past 7 days and start at CA $231 for one-way flights and CA $370 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Aug. 19 - Sun, Sep. 7
YYZ
Toronto
BWI
Baltimore
CA $378 Roundtrip, found 4 days ago
CA $378
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Aug. 19 from Toronto to Baltimore, returning Sun, Sep. 7, priced at CA $378 found 4 days ago
United
Fri, Sep. 5 - Sat, Sep. 6
YYC
Calgary
BWI
Baltimore
CA $396 Roundtrip, found 6 days ago
CA $396
Roundtrip
found 6 days ago
Select United flight, departing Fri, Sep. 5 from Calgary to Baltimore, returning Sat, Sep. 6, priced at CA $396 found 6 days ago
American Airlines
Fri, Sep. 12 - Sat, Sep. 13
YYC
Calgary
BWI
Baltimore
CA $396 Roundtrip, found 5 days ago
CA $396
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Sep. 12 from Calgary to Baltimore, returning Sat, Sep. 13, priced at CA $396 found 5 days ago
Alaska Airlines
Sat, Sep. 6 - Sat, Sep. 13
YYC
Calgary
BWI
Baltimore
CA $469 Roundtrip, found 6 days ago
CA $469
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Sep. 6 from Calgary to Baltimore, returning Sat, Sep. 13, priced at CA $469 found 6 days ago
WestJet
Fri, Sep. 5 - Wed, Sep. 10
YXX
Abbotsford
BWI
Baltimore
CA $759 Roundtrip, found 4 days ago
CA $759
Roundtrip
found 4 days ago
Select WestJet flight, departing Fri, Sep. 5 from Abbotsford to Baltimore, returning Wed, Sep. 10, priced at CA $759 found 4 days ago

Find the cheapest month to fly from Columbus (CMH) to Baltimore (BWI)

March is typically the cheapest month to fly

From CA $163 - CA $465 per traveller.

Graph displaying average flight prices per month

Expedia.ca gives you the best tools to secure great deals on flights to Catonsville. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Catonsville. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Catonsville.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Catonsville flights with full confidence knowing that you've found the best deal online.

Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Catonsville.

Looking to save even more? Get additional savings by bundling your Catonsville flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Catonsville trip!

Frequently asked questions

What is the name of Catonsville's airport?
Baltimore Washington Intl. Thurgood Marshall Airport (BWI) is the only airport serving Catonsville.
How far is BWI Airport from central Catonsville?
BWI Marshall is 11 kilometres from downtown Catonsville, so be prepared for a bit of a commute into the centre.
What airport is best to fly into Catonsville?
A flight to Catonsville means touching down at BWI. Step off the plane, collect your luggage and you'll be 11 kilometres from downtown.
How many airlines fly to Catonsville?
There are a total of 18 airlines connecting Catonsville with 74 airports from all over the globe.
Which airlines fly to Catonsville?
Catonsville receives most of its flights from Delta, Southwest Airlines and Spirit Airlines with Delta being the number one choice of carrier. Atlanta is the most popular city for passengers to depart from.
How many nonstop flights are there to Catonsville?
Organizing an exciting Catonsville vacation is a piece of cake when there are 1,647 direct flights each week to get you there.
Where are the most popular flights to Catonsville departing from?
Flights to Catonsville departing from Atlanta, Orlando and Fort Lauderdale airports are highly sought after.
How long is the flight to Catonsville Airport?
If it's Atlanta you're leaving behind, you'll be in the sky for around 1 hour and 45 minutes before you touchdown in Catonsville. Terminal to terminal from Orlando typically takes 2 hours and 17 minutes and from Fort Lauderdale, 2 hours and 32 minutes.
How to book the cheapest flight to Catonsville?
We've all come across those fortunate jet-setters who manage to nab wonderfully cheap airfares wherever they go. Would you like to know how to do it for your Catonsville vacation? Don't wait until the last minute to lock in your flight. Another good way to land the most competitive fare is to shop around. If where you're headed has several airports, be sure to research the cost of flying into a smaller terminal. Finally, be prepared to secure your seat quickly if you find a great price. It might not stick around for long! With a bit of know-how and some good fortune, the perfect fare will be yours.
Do you have any tips for my flight to Catonsville?
Wherever you're coming from, flying can be a pleasurable experience if you prepare well enough. Follow these handy travel tips that will help get your Catonsville vacation started on the right foot. What to pack in your hand luggage:

  • The secret to having an amazing flight experience is to plan ahead. So, let's start with the basics: passport, boarding pass, cash and any vital medications. Next, take on board items that'll help keep you busy, like some electronic devices or a magazine. You'll also want to pack your chargers, a quality neck pillow and a pair of earplugs. And of course, be sure to toss in toiletry items like a toothbrush, cleansing wipes and a fresh set of clothes.

Do not pack the following items in your hand luggage:

  • While the list of restricted items can differ between air carriers, the general rule to follow is avoid carrying anything sharp, flammable or explosive. This includes things like screwdrivers, blades, fuels and bleaching agents. Sporting equipment like baseball bats, and objects that could harm other people, such as firearms and ammunition, won't be allowed on board either.

What to wear on a flight:

  • Comfort should be your main priority when choosing what to wear during your flight. Loose clothing is a smart option, as are flat, slightly roomy shoes.
  • Deep vein thrombosis (DVT) is a risk on long-haul flights. It results from blood clots forming due to poor circulation, so do some gentle leg and foot exercises in your seat and consider wearing compression tights or socks.

How to get through airport security fast when flying to Catonsville?
Being prepared before your flight will help make your getaway to Catonsville quick and painless. Below you'll find some handy tips for a swift journey through security:

  • Airport security personnel first need to verify that you have a valid ID and matching travel documents before anything else. Have them within easy reach, ready for inspection.
  • The X-ray machine comes next. Remove anything metal on you that is likely to beep. This includes things like headphones or earphones, as well as your coat or jacket. They'll need to be placed on the conveyor belt for screening.
  • For just a few moments, you'll have to unplug from the digital world. Your phone, tablet and any other electronic devices will also need to be sent through the scanner.
  • Travelling with your favourite perfume? No problem. As long as it's in a container no larger than 3.4 ounces (100 millilitres) and it's stored in a clear zip-lock bag, you can keep it with you in your carry-on luggage.
  • There's a possibility that you'll be asked to remove your shoes for scanning, so wearing slip-on shoes is always a clever idea.
  • Sharp or pointed objects (like knives and scissors) are prohibited in the cabin. They'll be seized at security, so pack them safely away in your checked bags.

Flights to Catonsville information
Destination airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport IATA code
BWI
Destination city name
Baltimore
Roundtrip price
CA $370

Trending flights to Catonsville

Prices were available within the past 7 days and start at CA $231 for one-way flights and CA $370 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Sep. 13 - Sat, Sep. 13
YYZ
Toronto
BWI
Baltimore
CA $370 Roundtrip, found 1 day ago
CA $370
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Sep. 13 from Toronto to Baltimore, returning Sat, Sep. 13, priced at CA $370 found 1 day ago
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