C$ 165 Find Cheap Flights to Chelmsford

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Chelmsford departing on 8/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Cheap Flights to Chelmsford

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Chelmsford that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Chelmsford

vie., 18 jul. - dom., 20 jul.
Porter Airlines Logo
10:25 a.m. - 11:26 a.m.YTZ-YSB
1h 01mdirect
Porter Airlines Logo
12:10 p.m. - 1:12 p.m.YSB-YTZ
1h 02mdirect
C$ 316Porter Airlines
Find Deal
mié., 9 jul. - mar., 15 jul.
Porter Airlines Logo
10:25 a.m. - 11:26 a.m.YTZ-YSB
1h 01mdirect
Porter Airlines Logo
12:10 p.m. - 1:12 p.m.YSB-YTZ
1h 02mdirect
C$ 325Porter Airlines
Find Deal
mar., 8 jul. - mar., 15 jul.
Porter Airlines Logo
10:25 a.m. - 11:26 a.m.YTZ-YSB
1h 01mdirect
Porter Airlines Logo
12:10 p.m. - 1:12 p.m.YSB-YTZ
1h 02mdirect
C$ 327Porter Airlines
Find Deal
mar., 8 jul. - mar., 15 jul.
Air Canada Logo
2:10 p.m. - 3:17 p.m.YYZ-YSB
1h 07mdirect
Air Canada Logo
9:45 a.m. - 10:49 a.m.YSB-YYZ
1h 04mdirect
C$ 347Air Canada
Find Deal
jue., 3 jul. - dom., 6 jul.
Air Canada Logo
2:10 p.m. - 3:17 p.m.YYZ-YSB
1h 07mdirect
Air Canada Logo
9:45 a.m. - 10:49 a.m.YSB-YYZ
1h 04mdirect
C$ 350Air Canada
Find Deal
jue., 24 jul. - jue., 31 jul.
 Logo
10:25 a.m. - 11:26 a.m.YTZ-YSB
1h 01mdirect
 Logo
12:10 p.m. - 1:12 p.m.YSB-YTZ
1h 02mdirect
C$ 365
Find Deal
vie., 25 jul. - vie., 1 ago.
 Logo
10:25 a.m. - 11:26 a.m.YTZ-YSB
1h 01mdirect
 Logo
12:10 p.m. - 1:12 p.m.YSB-YTZ
1h 02mdirect
C$ 369
Find Deal
mar., 22 jul. - jue., 24 jul.
Air Transat Logo
10:25 a.m. - 11:26 a.m.YTZ-YSB
1h 01mdirect
Air Transat Logo
12:10 p.m. - 1:12 p.m.YSB-YTZ
1h 02mdirect
C$ 431Air Transat
Find Deal
jue., 3 jul. - jue., 10 jul.
WestJet Logo
8:55 a.m. - 2:21 p.m.YYC-YSB
3h 26mdirect
WestJet Logo
3:25 p.m. - 5:32 p.m.YSB-YYC
4h 07mdirect
C$ 514WestJet
Find Deal
jue., 4 sep. - jue., 11 sep.
WestJet Logo
8:55 a.m. - 2:21 p.m.YYC-YSB
3h 26mdirect
WestJet Logo
3:25 p.m. - 5:32 p.m.YSB-YYC
4h 07mdirect
C$ 733WestJet
Find Deal
Useful Info

Good to know – Book Cheap Chelmsford Plane Tickets

Low seasonNovember
High seasonJuly
Cheapest flightC$ 165
Best time to beat the crowds (0% less expensive on average)
Most popular time to fly (4% more expensive on average)
Flight from Toronto Island to Sudbury

FAQs - booking Chelmsford flights

  • How long is the flight to Chelmsford?

    Flights from Toronto1h 05m
    Flights from Calgary3h 46m
  • What is the cheapest flight to Sudbury?

    In the last 3 days, the cheapest flight deal to Sudbury was found on the route from Toronto, at C$ 431 return. The most popular connection is from Toronto to Sudbury and KAYAK users have found round-trip deals for as low as C$ 347 in the last 3 days.

  • Which airlines fly to Sudbury?

    Many airlines fly to Sudbury, the most common ones being Bearskin Airlines, Air Canada, and Porter Airlines. See the amount of flights per week for popular airlines flying to Sudbury.

  • How to fly to Chelmsford?

    You cannot fly directly to Chelmsford. KAYAK recommends you fly to Sudbury (YSB) (30.9 km from Chelmsford). From there you can rent a car or get a taxi.

  • What airports are near Chelmsford?

    The closest airport is Sudbury (YSB) (30.9 km). Another nearby airport is North Bay (YYB) (137.81 km) KAYAK recommends you fly to Sudbury.

  • How far is Sudbury Airport from central Sudbury?

    The city centre of Sudbury is 21 km from Sudbury.

  • What is the name of Sudbury’s airport?

    When flying to Sudbury, you'll arrive at Sudbury Airport (YSB). The airport is also known as Sudbury.

  • How does KAYAK find such low prices on flights to Chelmsford?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Chelmsford.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Chelmsford?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chelmsford is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Chelmsford?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chelmsford with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Chelmsford?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chelmsford up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Chelmsford

  • There is no major airport in Chelmsford. It is instead served by Sudbury Airport.
  • Looking for cheap airfare to Chelmsford? 25% of our users found round-trip tickets to Chelmsford for the following prices or less: From Calgary C$ 534
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Chelmsford flight deals.

Top 3 airlines flying to Chelmsford

 
Need help choosing which airline to fly with from Canada to Chelmsford? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Porter AirlinesOverall score based on 288 reviews
7.6Food
7.0Entertainment
8.2Boarding
8.1Comfort
8.7Crew
Airline reviews

I love the 2 seats per row. More room. The crew were excellent.

10.0 ExcellentAnonymous, Apr 2025YHZ - YOW
Read more Porter Airlines reviews

I love the 2 seats per row. More room. The crew were excellent.

It was amazing although they did bump us up to the front which gave us more leg room and a meal. The service was great! The staff were friendly. :)

Overall very good... staff were friendly and helpful. boarding was good for the most part, but a little hard to get our carry-on bags on there.... I think people should be directed to keep their coats and small bags with them until all the carry-ons are loaded, and then, if there is space, they can put their small bags and coats up top.. makes it much easier to put baggage up. i loved the internet feature, but the entertainment was not there unless you have your own Netflix or similar platform. My chair did not recline, which was very annoying, and the arms won't go up near the isle, which makes it tough to get in and out of the seat.

Staff were excellant. Only snacks served. Some turbulence so we were offered Free beer or wine.

The staff is always great. Just the fact that our flight was the only one delayed from Halifax when all other carries were still flying. It happen a year ago out of Toronto as well. All others were flying but our flight got cancelled 1 hr before the time of departure.

The only issue had when i mentioned about comfort was the man beside me was on the larger side and took about 1/3 of my seat where i was pressed against the wall/window of the plane for the trip.

The check-in staff, boarding staff, and flight crew were all very friendly. Really miss the Porter lounge in Ottawa.

Thanks for giving a beer to everyone in the seat infront of me and then telling me that I can’t have one because they are going to land. I guess I need to pay for a seat and then pick one in the very front of the plane

The flight was delayed by more than one hour. The terminal was consequently overcrowded and hot. We lost our car reservation and hit rush hour traffic in Boston, which added two hours stuck in traffic to our trip.

Awesome, the whole way through. Thank you, this is the new Canadian Airline benchmark.

Not the greatest experience everything was pretty mediocre. My seat was by the washroom in the aisle and was not located well as everyone past each other people were right in my seat and space.

Lots of overhead storage, good crew, good service, smooth landing.

Lots of overhead storage and a good crew and service.

The small prop plane was crowded and the overhead luggage storage is a smaller than on the jets. Other than that, the crew was good, the flight was on time and the landing was smooth.

On time. Friendly and efficient staff at check in and flight crew.

Terrible decision to take a night flight. Not enough time to sleep and premium seat has no foot rest ao couldn’t get comfortable!

Was on a Swoop plane. No wifi and no Westjet connect

It was good, flight was on time, boarding was smooth and done in zones, food was good too but there was no form of entertainment. Luggage’s were intact. So an overall good flight

Flight was delayed 3 times. Then cancelled due to pilot being timed out. They refused hotel vouchers. Gate attendants were very rude and could not help you at all.

No access to any entertainment No food other than a cookie or pretzels even tho flight was over the supper hour Seats very close together and very little leg room Staff was very good

Like- beer/wine for free Dis-like- all other aspects- customer service was horrible the entire trip. No help from Air Canada after they changed flight 6+ hours later. Also they put us on standby for no reason. Then almost 2 hours to get our bags after we arrived back at airport

This was actually a bus ride to the KW airport. It was smooth and comfortable and on time.

The plane in use lacked an entertainment system (perhaps because it was still being updated?). It was an overnight flight so it wasn't terrible but still. The actual seat was adequate but not great. As an economy flyer, food review is largely irrelevant. I am unhappy with this race to the bottom for services provided especially as it applies to baggage restrictions.

Good overall but I’m 5’10 and seating is always tight

Better than usual. We’ve flown air Canada for years at least once or twice a year and used it to bring our Canadian American son back and forth from USA and Canada and Europe and we have had MANY bad experiences with late flights, missed connections, boarding issues, for almost 10 years. Just lots of bad experiences. This one wasn’t bad at all. It’s simply what we expected. Even though the first flight this time was 45 min late in leaving due to a maintenance issue, that didn’t mess us up. But all else was fine so we were pleased.

People pay over $1000 to fly from Victoria to Toronto, and they do want to charge you for a headphone that may cost less than 20 cents! You could add 20 cents to the ticket price and not to try to sell it on the plane. That is so cheap!!!

The flight wose Daley 2hr I lost my connect flight i wose delay one day and I am not happy

Very tight leg room and not a fan of the new policy on no free carry on luggage. Besides that, it was fine.

the seats aren't the most comfy -- too little padding and I could feel whatever the passenger behind me was doing. Otherwise, it's all good.

I’m writing to share my deep frustration with a recent experience, which I feel reflects a troubling trend in the airline industry—one where customer care often takes a backseat to profit maximization. First, I do want to acknowledge a positive aspect: I appreciated that your team accommodated a seat change due to my medical needs without charging an additional fee. This gesture made a genuine difference during my trip, and I’m thankful for that. That said, the overall experience left me extremely disappointed. The ticket I purchased for myself and a companion turned out to be “basic”—a fare category I now understand to be non-refundable and non-transferable. Unfortunately, my travel companion was involved in a car accident and could not fly. Not only was I unable to receive any kind of reimbursement, but I also couldn't transfer the ticket to someone else, despite the flight being overbooked by three passengers. This inflexibility felt exploitative. To add to the frustration, I had to shoulder additional unexpected expenses: overpriced in-flight food and a costly baggage fee on my return trip. The entire process felt more like a profit-maximizing scheme than a customer service experience. I understand that airlines, like any business, need to remain financially viable. However, creating fare structures that penalize customers during emergencies, while simultaneously overbooking flights, comes across as deeply unfair. It’s hard to feel like a valued passenger in this environment. While I don’t expect much will come of this message, I do hope Air Canada takes this feedback seriously. There’s an opportunity to lead with integrity in an industry where choices for consumers are becoming more limited and experiences increasingly transactional.

Everything you need to know for your flight to Chelmsford

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