Cheap Flights to Chelmsford from CA $176

View CA $176 flight on Sun, Sep. 28, 2025Opens in a new window

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How much is the cheapest flight to Chelmsford?

Prices were available within the past 7 days and start at CA $176 for one-way flights and CA $373 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Porter Airlines
Sat, Jul. 26 - Tue, Jul. 29
YTZ
Toronto
YSB
Sudbury
CA $373 Roundtrip, found 5 hours ago
CA $373
Roundtrip
found 5 hours ago
Select Porter Airlines flight, departing Sat, Jul. 26 from Toronto to Sudbury, returning Tue, Jul. 29, priced at CA $373 found 5 hours ago
WestJet
Thu, Oct. 16 - Sun, Oct. 19
YYC
Calgary
YSB
Sudbury
CA $378 Roundtrip, found 2 hours ago
CA $378
Roundtrip
found 2 hours ago
Select WestJet flight, departing Thu, Oct. 16 from Calgary to Sudbury, returning Sun, Oct. 19, priced at CA $378 found 2 hours ago
Air Canada
Sun, Jul. 27 - Fri, Aug. 15
YYZ
Toronto
YSB
Sudbury
CA $394 Roundtrip, found 1 day ago
CA $394
Roundtrip
found 1 day ago
Select Air Canada flight, departing Sun, Jul. 27 from Toronto to Sudbury, returning Fri, Aug. 15, priced at CA $394 found 1 day ago
Air Transat
Sat, Jul. 26 - Sun, Jul. 27
YTZ
Toronto
YSB
Sudbury
CA $419 Roundtrip, found 13 hours ago
CA $419
Roundtrip
found 13 hours ago
Select Air Transat flight, departing Sat, Jul. 26 from Toronto to Sudbury, returning Sun, Jul. 27, priced at CA $419 found 13 hours ago
Bearskin Airlines
Fri, Aug. 8 - Sun, Aug. 24
YQT
Thunder Bay
YSB
Sudbury
CA $656 Roundtrip, found 3 days ago
CA $656
Roundtrip
found 3 days ago
Select Bearskin Airlines flight, departing Fri, Aug. 8 from Thunder Bay to Sudbury, returning Sun, Aug. 24, priced at CA $656 found 3 days ago

Expedia.ca gives you the best tools to secure great deals on flights to Chelmsford. 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 Chelmsford. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Chelmsford.

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 Chelmsford 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 Chelmsford.

Looking to save even more? Get additional savings by bundling your Chelmsford 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 Chelmsford trip!

Frequently asked questions

What is the name of Chelmsford's airport?
Chelmsford has just one airport, Greater Sudbury Airport (YSB).
How far is Sudbury Airport from central Chelmsford?
The journey between Sudbury Airport and downtown Chelmsford is reasonably long. You'll need to travel 31 kilometres before you can drop your bags at your city hotel.
What airport is best to fly into Chelmsford?
People from all around the world pass through YSB each day. Disembark the plane, grab your luggage and you'll be 31 kilometres from the downtown Chelmsford streets.
How many airlines fly to Chelmsford?
You have a couple of options if you're going to Chelmsford. Take your pick of 3 airlines that service this city from at least 5 airports around the globe.
Which airlines fly to Chelmsford?
Air Canada operates a large amount of flights to Chelmsford. Grabbing an Air Canada flight from Toronto is the most popular way to get there.
How many nonstop flights are there to Chelmsford?
Flying to someplace new is much more straightforward when there aren't any stopovers to worry about. If you're jetting off to Chelmsford, the good news is that there are approximately 48 direct flights operating each week.
Where are the most popular flights to Chelmsford departing from?
Travellers frequently set off from Toronto, Sault Ste. Marie and North Bay airports when heading to Chelmsford.
How long is the flight to Chelmsford Airport?
If it's Toronto you're leaving behind, you'll be airborne for around 1 hour and 6 minutes before you touchdown in Chelmsford. Runway to runway from Sault Ste. Marie typically takes 50 minutes and from North Bay, 30 minutes.
How to book the cheapest flight to Chelmsford?
If you'd like to have some extra spending money on your trip to Chelmsford, then listen up! As every seasoned jet-setter knows, don't book at the very last minute. Prices are generally more expensive just prior to the departure date. Don't stop there, however. Do some research and see if there is more than one airport at your destination. Ticket prices often differ depending on the airport you pick. Don't forget to compare fares across airlines as well. Finally, another simple way to save a few dollars is be ready to book at a moment's notice. If you come across an amazing deal, don't think twice --- grab it while you've got the chance.
Do you have any tips for my flight to Chelmsford?
If you're poorly prepared, travelling can be daunting. But there's no need to hit the panic button just yet. Follow these useful tips and enjoy a trouble-free start to your getaway in Chelmsford. What to pack in your hand luggage:

  • The secret to having an amazing flight experience is to pack ahead. So, let's start with the essentials: passport, travel documents, cash and any vital medications. Next, bring on board items that'll help keep you entertained, like some electronic gadgets or a good read. It's also wise to pack your chargers, a comfy neck pillow and a pair of earplugs. Finally, don't forget to chuck in toiletries like a toothbrush, cleansing wipes and a spare set of clothes.

Do not pack the following items in your hand luggage:

  • Make sure you don't have a sharp object hiding in your carry-on luggage. Other restricted items include flammable or explosive goods, such as fuel and matches, and gels and liquids in containers larger than 3.4 ounces (100 millilitres).

What to wear on a flight:

  • Your main priority is to be as comfortable as possible. Choose shoes that are easy to pull on and off, dress in loose, breathable clothing and don't forget to take a pullover in case you get chilly in the cabin.
  • It's likely you've heard about deep vein thrombosis (DVT), a blood clot condition caused by long periods of inactivity. To lower your risk on board, drink lots of water, consider wearing compression socks or tights and move your lower limbs often.

How to get through airport security fast when flying to Chelmsford?
The trick is to be organized before you get to security. That way, you'll be stepping onto that plane to Chelmsford before you know it. Follow these helpful tips and get your vacation off to a fantastic start:

  • First things first. Your boarding pass and passport will need to be inspected by airport security. Keep them within easy reach so you don't hold up the line.
  • Time to strip down. Well kind of. Your belt, coat, keys and other contents of your pockets, like coins, will need to go through the X-ray machine. Make the whole process easier by removing them as it gets closer to your turn.
  • All your electronics, including your phone and laptop, are also required to be scanned.
  • Remember to remove liquids and gels from your hand luggage. They usually need to be sent through the X-ray separately. Each item should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit in a quart-size (one litre), clear zip-close bag.
  • Lightweight sneakers are a great footwear choice as you're less likely to be required to remove them when passing through security. Hiking boots and heavier-style shoes are often subjected to extra screening.
  • Sharp items like knives are not allowed on board. They'll be seized at security, so pack them safely away in your checked bags.

Flights to Chelmsford information
Destination airport
Greater Sudbury
Destination airport IATA code
YSB
Destination city name
Sudbury
Roundtrip price
CA $373

Trending flights to Chelmsford

Prices were available within the past 7 days and start at CA $176 for one-way flights and CA $373 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Porter Airlines
Sat, Jul. 26 - Tue, Jul. 29
YTZ
Toronto
YSB
Sudbury
CA $373 Roundtrip, found 5 hours ago
CA $373
Roundtrip
found 5 hours ago
Select Porter Airlines flight, departing Sat, Jul. 26 from Toronto to Sudbury, returning Tue, Jul. 29, priced at CA $373 found 5 hours ago
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