Cheap flights from Calgary to the United States from C$ 122
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Calgary to the United States departing on 27/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Calgary to United States
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to United States?
The month of September is, on average, the cheapest month to fly to United States from Calgary, with most prices found around C$ 417. If you don’t want to visit United States in September, then you should wait until May to fly from Calgary, when ticket prices are also cheap, with an average price of C$ 450.
What is the cheapest day to depart on your flight to United States?
On average, the least expensive day to fly to United States from Calgary is on a Thursday. momondo users have found tickets for Thursday departures for as low as C$ 448. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to United States on Friday is C$ 1,002.
What is the cheapest time of day to depart on your flight to United States?
Our most recent data shows that the best time of day to fly to United States is at noon. Flights from Calgary to United States during this time can be as low as C$ 414. Flights to United States are more costly in the morning, with an average ticket price of C$ 705. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Calgary to United States flight route?
Fly from Calgary to Seattle/Tacoma Intl for the best Calgary - United States flight prices
How far in advance should I book a flight to United States?
You are more likely to see cheaper flights to United States from Calgary when booking 9 weeks ahead of your departure date. In general, you can expect to find flights to United States for around C$ 567 when searching 9 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United States from Calgary for as low as C$ 432 on momondo.
What cabin class options are available on Calgary to United States flights?
There are 4 cabin classes available to choose from on Calgary to United States flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Calgary to United States?
WestJet, Air Canada, and United Airlines are the most popular carriers operating from Calgary to United States
Which airlines fly to United States?
WestJet, Air Canada and Flair Airlines are the top three most popular airlines that fly to United States from Calgary according to our data. WestJet is the first choice among our users, with 80% of people opting to fly with this airline when travelling to United States. Keep in mind that there are 9 different airlines that fly to United States on a routine basis, so you have a few additional options to choose from.
How many flights depart from Calgary to United States on average per day?
50 flights are operational daily from Calgary to United States as of June 2025. The most popular departure time for this route is 7:00p.m., with 53% of flights per day taking off at noon.
How many flights depart from Calgary to United States on average per week?
As of June 2025, 351 flights take off from Calgary and land in United States each week. The most common flight departure day for this route is Thu, with 23% of weekly flights taking off on this day.
Cheap Calgary to United States flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Calgary to United States
Best price found | C$ 122 |
|---|---|
Fastest flight time | 1h 49m |
Direct flights | Every day |
Airports in United States | 5 airports |
When did momondo last update prices for flights from Calgary Airport to United States?
Prices for flights from Calgary Airport to United States were last updated today.
How many operators does momondo search for flights from Calgary Airport to United States?
As of June 2025, there are 10 operators available to choose from for flights from Calgary Airport to United States.
How old do you have to be to fly from Calgary Airport to United States?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Calgary Airport to United States.
What documentation or ID do you need to fly to United States?
The necessary travel and health documents for your United States trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Calgary to United States?
momondo data reveals that the most frequently booked plane model on the route from Calgary to United States is Boeing 737 MAX 8, representing 30.57% of all bookings. The subsequent popular models are Boeing 737-800 at 12.91%, Boeing 737-800 Passenger/BBJ2 (winglets) at 11.05%, and Airbus A320-100/200 at 9.72%.
Best airlines flying from Calgary to United States
Compare and see reviews for airlines that fly from Calgary to United States with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 106 | Free Cancellation | Rating 6.0 242 reviews | |||
| PriceFrom C$ 151 | Free Cancellation | Rating 7.2 2,868 reviews | |||
| PriceFrom C$ 153 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom C$ 161 | Free Cancellation | Rating 7.1 9,531 reviews | |||
| PriceFrom C$ 168 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom C$ 181 | Free Cancellation | Rating 8.0 7,950 reviews | |||
| PriceFrom C$ 234 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom C$ 284 | Free Cancellation | Rating 8.0 288 reviews | |||
| PriceFrom C$ 606 | Free Cancellation | Rating 9.2 5 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Calgary to United States?
Finding the right flight to United States from Calgary is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to United States quick and easy, saving you time and money.
Can I find flights from Calgary to United States with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to United States from Calgary with this policy.
How can momondo help me find flights from Calgary to United States?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Calgary to United States.
I’m not ready to book a flight from Calgary to United States right now. Can momondo alert me if prices change?
If you are simply researching potential flights to United States, momondo offers a useful price alert feature which will track prices for flights to United States from Calgary and alert you when they change.