$342 Cheap Flights from Trenton (TTN) to Calgary (YYC)

View $342 flight on Mon, May 25, 2026Opens in a new window

Popular airlines from Trenton–Mercer Airport (TTN) to Calgary International Airport (YYC)

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Cheap Flights from Trenton to Calgary (TTN-YYC)

Prices were available within the past 7 days and start at $342 for one-way flights and $694 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, May 25 - Wed, Jun 3
TTN
Trenton
YYC
Calgary
$694 Roundtrip, found 18 hours ago
$694
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Mon, May 25 from Trenton to Calgary, returning Wed, Jun 3, priced at $694 found 18 hours ago
American Airlines
Mon, Jun 1 - Tue, Jun 9
TTN
Trenton
YYC
Calgary
$704 Roundtrip, found 5 days ago
$704
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Jun 1 from Trenton to Calgary, returning Tue, Jun 9, priced at $704 found 5 days ago
American Airlines
Sun, May 24 - Sat, May 30
TTN
Trenton
YYC
Calgary
$715 Roundtrip, found 5 days ago
$715
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sun, May 24 from Trenton to Calgary, returning Sat, May 30, priced at $715 found 5 days ago
American Airlines
Mon, May 25 - Fri, May 29
TTN
Trenton
YYC
Calgary
$736 Roundtrip, found 3 days ago
$736
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, May 25 from Trenton to Calgary, returning Fri, May 29, priced at $736 found 3 days ago
American Airlines
Sun, May 31 - Sun, Jun 7
TTN
Trenton
YYC
Calgary
$758 Roundtrip, found 2 days ago
$758
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sun, May 31 from Trenton to Calgary, returning Sun, Jun 7, priced at $758 found 2 days ago
American Airlines
Sun, May 31 - Sun, Jun 7
TTN
Trenton
YYC
Calgary
$758 Roundtrip, found 2 days ago
$758
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sun, May 31 from Trenton to Calgary, returning Sun, Jun 7, priced at $758 found 2 days ago
American Airlines
Mon, May 25 - Wed, Jun 3
TTN
Trenton
YYC
Calgary
$801 Roundtrip, found 18 hours ago
$801
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Mon, May 25 from Trenton to Calgary, returning Wed, Jun 3, priced at $801 found 18 hours ago
American Airlines
Thu, May 14 - Sat, May 23
TTN
Trenton
YYC
Calgary
$801 Roundtrip, found 1 day ago
$801
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, May 14 from Trenton to Calgary, returning Sat, May 23, priced at $801 found 1 day ago
American Airlines
Mon, Jun 1 - Tue, Jun 9
TTN
Trenton
YYC
Calgary
$812 Roundtrip, found 5 days ago
$812
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Jun 1 from Trenton to Calgary, returning Tue, Jun 9, priced at $812 found 5 days ago
American Airlines
Wed, Jun 3 - Mon, Jun 8
TTN
Trenton
YYC
Calgary
$812 Roundtrip, found 6 days ago
$812
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Jun 3 from Trenton to Calgary, returning Mon, Jun 8, priced at $812 found 6 days ago
Flights from Trenton (TTN) to Calgary (YYC)
Origin airport
Mercer
Destination airport
Calgary Intl.
Airlines serving
American Airlines
Roundtrip price
$693
Distance
2005 mi

Trenton to Calgary Flights

The cheapest times to fly from Trenton to Calgary

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Trenton to Calgary are during the month of May. You can find some of the cheapest flights from Trenton to Calgary with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Trenton to Calgary

Sunday is one of the best days to book for cheap flights from Trenton to Calgary: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Trenton to Calgary

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Trenton to Calgary in 2025. You can also book with separate airlines for your outbound and return journeys, from $342 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Trenton to Calgary flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Trenton to Calgary airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Mercer Airport (TTN) to Calgary Intl. Airport (YYC) cost?
Discover the latest flight deals from TTN to YYC by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from TTN to YYC?
The cheapest flights from TTN to YYC are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Mercer Airport (TTN) to Calgary Intl. Airport (YYC)?
There's no direct route from Trenton, NJ (TTN-Mercer) to Calgary Intl. Airport (YYC). However, you can find other airports that have nonstop flights. Begin your journey at Liberty Intl. Airport (EWR) and travel straight to Calgary without a layover.
What is the cheapest airline that flies from TTN to YYC?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from TTN to YYC. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Mercer Airport (TTN) to Calgary Intl. Airport (YYC)?
There aren't any daily nonstop flights available from Mercer Airport (TTN) to Calgary Intl. Airport (YYC). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from TTN to YYC?
Usually you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* But this can change depending on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Mercer Airport (TTN) to Calgary Intl. Airport (YYC)?
Select a flight from Mercer Airport (TTN) to Calgary Intl. Airport (YYC) that leaves before 3 PM to reduce the risk of delays and cancellations. Later departures are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Mercer Airport (TTN) to Calgary Intl. Airport (YYC) last-minute?
Last-minute fares from TTN to YYC are usually more expensive. To secure the cheapest rates, start looking for flights as early as possible. That said, if you're flexible with your travel plans, it's possible to score a cheap ticket right before your trip.
Is it cheaper to book a TTN to YYC flight and hotel package?
Compared with arranging hotels and flights separately, booking a TTN to YYC flight and hotel package with Expedia could result in significant savings. Better still, having everything in one place will take the hassle out of travel planning. Just pick your flights and select from our wide range of hotels, then tailor your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Mercer Airport (TTN) to Calgary Intl. Airport (YYC)?
It's usually possible to reschedule or cancel your TTN to YYC flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.