$143 Find Cheap Flights from Calgary to Maryland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Calgary to Maryland departing on 6/10. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Maryland

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Calgary to Maryland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Calgary to Maryland, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Book Cheap Calgary to Maryland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Calgary to Maryland 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 from Calgary to Maryland

Sat, May 2 - Sat, May 9
Air Canada Logo
6:00 am - 3:03 pm
YYC
-
IAD
7h 03m
1 stop
Air Canada Logo
3:45 pm - 11:57 pm
IAD
-
YYC
10h 12m
1 stop
$233Air Canada
Fri, May 1 - Sat, May 9
Air Canada Logo
12:50 am - 10:19 am
YYC
-
DCA
7h 29m
1 stop
Air Canada Logo
4:20 pm - 11:57 pm
DCA
-
YYC
9h 37m
1 stop
$233Air Canada
Sat, May 2 - Sat, May 9
Air Canada Logo
6:00 am - 3:03 pm
YYC
-
IAD
7h 03m
1 stop
Air Canada Logo
3:45 pm - 11:57 pm
IAD
-
YYC
10h 12m
1 stop
$237Air Canada
Fri, May 1 - Sat, May 9
Air Canada Logo
12:50 am - 10:19 am
YYC
-
DCA
7h 29m
1 stop
Air Canada Logo
4:20 pm - 11:57 pm
DCA
-
YYC
9h 37m
1 stop
$237Air Canada
Sat, May 2 - Sat, May 9
Multiple Airlines Logo
6:00 am - 3:03 pm
YYC
-
IAD
7h 03m
1 stop
Multiple Airlines Logo
10:35 pm - 12:19 pm
IAD
-
YYC
15h 44m
2 stops
$255Multiple Airlines
Tue, Apr 28 - Tue, May 5
American Airlines Logo
6:45 am - 8:49 am
YYC
-
IAD
24h 04m
2 stops
American Airlines Logo
3:53 pm - 11:43 am
IAD
-
YYC
21h 50m
2 stops
$270American Airlines
Fri, May 1 - Sun, May 3
United Airlines Logo
3:22 pm - 2:03 pm
YYC
-
IAD
20h 41m
2 stops
United Airlines Logo
10:35 pm - 12:19 pm
IAD
-
YYC
15h 44m
2 stops
$281United Airlines
Sun, May 24 - Tue, May 26
United Airlines Logo
1:27 pm - 5:27 am
YYC
-
IAD
14h 00m
1 stop
United Airlines Logo
3:39 pm - 10:37 pm
IAD
-
YYC
8h 58m
1 stop
$282United Airlines
Tue, Apr 28 - Tue, May 5
American Airlines Logo
12:45 pm - 11:26 pm
YYC
-
IAD
8h 41m
1 stop
American Airlines Logo
3:53 pm - 12:59 pm
IAD
-
YYC
23h 06m
2 stops
$294American Airlines
Tue, Apr 14 - Sat, Apr 25
Multiple Airlines Logo
12:30 am - 11:19 am
YYC
-
BWI
8h 49m
1 stop
Multiple Airlines Logo
5:53 pm - 11:00 am
BWI
-
YYC
19h 07m
1 stop
$298Multiple Airlines
Booking Insights

KAYAK's insights & trends for Calgary to Maryland flights

Get data-powered insights and trends into flights from Calgary to Maryland to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest time of day to fly to Maryland?

The average price for all round-trip flights from Calgary to Maryland depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Maryland is generally in the morning, when round-trip flights cost $237 on average. Morning departures are around 20% cheaper than evening flights, on average. The most expensive time of day to fly to Maryland is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $418.

What is the cheapest month to fly from Calgary to Maryland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Calgary to Maryland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Calgary to Maryland is September, when tickets cost $197 (return) on average. On the other hand, the most expensive months are February and December, when the average cost of round-trip tickets is $440 and $393 respectively.

What’s the cheapest day of the week to fly from Calgary to Maryland?

The average price of all round-trip flights from Calgary to Maryland clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Calgary to Maryland, look for departures on Mondays and avoid leaving on a Tuesday, as it's usually the priciest day. When flying back from Maryland, Monday is the cheapest day to fly and Saturday is the most expensive.

How far in advance should I book a flight from Calgary to Maryland?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Calgary to Maryland, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Calgary to Maryland, you should book around 4 weeks before departure, which saves you about 23% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$147
Best time to beat the crowds but there is an average 48% increase in price.
Most popular time to fly with an average 5% increase in price.
Flight from Calgary to Washington, D.C.

FAQs - booking Maryland flights

  • How does KAYAK find such low prices on flights from Calgary to Maryland?

    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 from Calgary to Maryland.

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

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

  • What is the Hacker Fare option on flights from Calgary to Maryland?

    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 from Calgary to Maryland 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 from Calgary to Maryland?

    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 from Calgary to Maryland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Calgary to Maryland

 
See real verified KAYAK customer reviews for airlines flying from Calgary to Maryland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Calgary to Maryland? 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.
7.4
United AirlinesOverall score based on 9428 reviews
7.3Comfort
7.7Boarding
6.6Food
7.1Entertainment
8.1Crew
Airline reviews

Hopped on time for the flight only to get deplaned and delayed another 2.5 hours.

2.0 MediocreMary Ann, Mar 2026
YYZ - EWR
Read more United Airlines reviews

Hopped on time for the flight only to get deplaned and delayed another 2.5 hours.

Given I (and I’m assuming most people) have both carry in and a personal item included in their fare, I find it very unfair that on neither of my flights I was able to use the overhead for my small backpack because they were completely rammed with luggage, people personal items, jackets, hats and other items. So the only item I brought in had to be stuffed under my seat while they had their leg room and sat comfortable with all of their items in the overhead. This has to stop because I was uncomfortable on both flights when I only had one smaller item that could not be checked due to its contents (medication etc). Plenty of people could have checked theirs but chose not to and then took up the space allotment for 2 people.

Flight attendants had a little attitude. Food tastes no good.

From pre boarding to flight attendant, crew and baggage handler, excellent. Didn’t lost my luggage like West jet.

Not being stranded in Chicago for her airport to 11:30 tomorrow morning the 3rd

Very poor. The flight was delayed from Toronto because some forget to do there job . I got to my connecting gate in San Francisco 10 minutes before the departure.but this didn’t let me board even though the flight was still there for an other 30 minutes. The the gentleman at the unite airline desk told me that they usually wait for passengers but air Canada called and told them not to we I been rerouted to Manila instead of Hong Kong . In San Francisco they mad me check in my carryon bag . I was told the it will directly go yo ho chi minn cuyt but I was told that by the Vietnams airline desk that’s not there I’m 10 hours behind my scheduled flight and looks like I I’m going without baggage. I don’t have a chance of catching ..

It was great. There were some issues prior to takeoff. The weather was poor so we had to go through deicing, and we were delayed a bit by the pilots' concern about one of the engines, but that's aviation. The pilots handled everything with aplomb, and kept us apprised

Reliable, nice crew, I fly often on that flight and I like it all.

l really enjoy very much the flight was very pleasant

The Sears in the 800s are not too good perfect Airbus why cant the new 737 fix that

Flight was delayed for 5hours. Food vouchers just aren’t good enough

Flight was early. That’s the only positive I can share. I paid for wifi on the flight and it didn’t allow me to use any streaming services so it was a waste of $20. West Jet also lost my ski equipment on my way to a ski vacation. They told me it would be delivered to the hotel as soon as it arrived at the airport. It was never delivered. I had to pick it up at the airport on my way home. I am completely disgusted with my experience on west jet

No kiosk to help pre boarding unlike other airlines, still lost the luggage despite its own crew/TSA or security tagging it, poor handling of lost luggage and possibly compensation is likely poor too.

Everything was great until we had to get our bags. The bags came out in several different batches over 90 minutes after we landed maybe more we got our bags. So much for the old West Jet where they promised bags in 20 minutes. I Next time I will pack lighter and go with a carry-on.

The flight was full and good as could be expected. We arrived early which is always a good thing.

Not sure what happened, but for some reason we had to sit on the plane for an extra 10 minutes once we arrived in Abbotsford. Obviously, it was an engine issue.

It was disappointing to see the huge number of people who were allowed to board who were claiming to either be disabled or needed extra time to board who practically ran to the gate as soon as boarding opened. One of the female flight attendants in the premium economy section refused to let a lady with an infant use the toilet next to row 9 to change her baby even though the path back to the rear toilets was blocked by staff and trolleys and said she would have to carry the baby to the toilet during the descent phase when turbulence was present. The passenger refused and the baby had to wait until landing. It would have been no problem to allow this infringement of weathers petty rules. The flight was also very cold due to a cold draft throughout the flight from the bulkhead ceiling which was not controllable.

Food good . No entertainment. Need to use wifi to access your own apps. Eg Amazon Prime, YouTube. They don't tell you unless you ask.

I was seated near a "stinky" person. That's not the fault of Westjet🙁😶‍🌫️

The ceiling leaked water on me. The toilets smelled very bad in the rear cabin

Everything you need to know for your flight from Calgary to Maryland

Information on your arrival and departure airports