$83 Find Cheap Flights from Maryland to Alberta

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Low seasonJanuary
High seasonJuly
Cheapest flight$83
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from Washington Dulles Airport to Calgary

FAQs for booking flights from Maryland to Alberta

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

    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 Maryland to Alberta.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Maryland to Alberta 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 Maryland to Alberta?

    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 Maryland to Alberta 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 Maryland to Alberta?

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

  • What is the cheapest day to fly to Alberta?

    Based on KAYAK data, the cheapest day to fly to Alberta is Tuesday where round-trip tickets can be as cheap as $442. On the other hand, the most expensive day to fly is Friday, where round-trip prices are $551 on average.

  • What is the cheapest time of day to fly to Alberta?

    The cheapest time of day to fly to Alberta is generally at night, when round-trip flights cost $359 on average. Morning departures are around 1% more expensive than evening flights, on average. The most expensive time of day to fly to Alberta is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $499.

  • What is the cheapest month to fly from Maryland to Alberta?

    The cheapest month for flights from Maryland to Alberta is October, when tickets cost $388 (return) on average. On the other hand, the most expensive months are February and June, when the average cost of round-trip tickets is $695 and $592 respectively.

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

    To get a below average price on the flight from Maryland to Alberta, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

  • How long is the flight to Alberta?

    An average nonstop flight from Maryland to Alberta takes 15h 24m, covering a distance of 1965 miles. The shortest route is Washington, D.C. Dulles Intl Airport (IAD) to Calgary (YYC) with an average flight time of 4h 47m.

  • What are the most popular destinations in Alberta?

    Based on KAYAK flight searches, the most popular destination is Calgary (88% of total searches to Alberta). The next most popular destinations are Edmonton (11%) and Red Deer (1%). Searches for flights to Fort McMurray (0%), to Medicine Hat (0%) and to Grande Prairie (0%) are also popular.

Reviews of the top 5 airlines serving from Maryland to Alberta

 
Need help choosing which airline to fly with from Maryland to Alberta? 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
DeltaOverall score based on 7952 reviews
8.2Boarding
7.3Food
7.9Comfort
8.5Crew
7.9Entertainment
Airline reviews

Very late arrival at PWM. Late jet getting to ATL. Equipment problem with aircraft - could not get enough water onto plane., Another delay getting FAA approval for flight with bottled H2O. Not the crew’s problem.

4.0 OkayJames, Jul 2025MSN - ATL
Read more Delta reviews

Very late arrival at PWM. Late jet getting to ATL. Equipment problem with aircraft - could not get enough water onto plane., Another delay getting FAA approval for flight with bottled H2O. Not the crew’s problem.

Everything was fine except the entertainment was not working for half of the flight.

Easy boarding with an extremely kind attendant. Seats were spacious and we had 3 seats for 2 people so we could stretch out. Comfortable air flow and very attentive and hospital attendants. Bathrooms and food were the only negative. Bathrooms were so small you could hardly get in and close the door. I don’t think an obese person would fit or a person with a movement disability. Food was the trending food for flights, nonexistent. We spent $40 getting sandwich and snack at airport for our 6 hour flught.

At first, we were on the runway for about an hour, literally. The Captain did explain that the Control Tower just had a change shift (sounds like an unrealistic excuse) and then that we had to change a runway. A regular economy seat is made for 12 yo twiggy. I understand Delta wants to push for an upgrade, but after sitting in a Comfort seat and in First class. I would say First class is not worthy of my money. The landing was delayed because of the weather in NYC, I don't hold that against Delta, of course. The Captain did alert us to that upon takeoff in Vegas and again as we reached NY.

No one fussed at me about my pap machine as a 3rd pice on the plane. Boarding was pleasant and smooth. The boarding agent in Anchorage was a fun character- he could be in a movie. :~) The on-board crew were downright pleasant. No militant attitudes on Delta. Like all planes these days the seats are too narrow for standard Americans and at 5’2” there is barely enough leg room. I don’t know how tall people fold themselves into the seats. But that’s nothing specific to Delta

Great. Very smooth. Plenty of information. However, wish they would give out a menu in advance of making a dinner choice like other international airlines. The flight attendant says chicken or pasta and there are details about ingredients or spices requiring the passenger to ask which requires the flight attendant to answer many times. So easy to solve this problem. P

I'm a tall guy and even the seats with more leg room were not as comfortable as I had hoped.

My husband upgraded our seats and I don't know if it was due to the type of planet was or if they didn't upgrade our seats. We were supposed to be in I believe comfort seats and they were just as tight as any other seat- no leg room and we are very tall people but at least it wasn't extremely cold. My husband did put in a complaint about our seating because he paid extra and if we would have known that the space and the tightness would have been the same, we just would have gotten the emergency row emergency row seats that we normally get. We love Delta but both our flights coming home we're not good. Oh I forgot to mention that on our flight to Hawaii our luggage wheels got broke and we had to purse new luggage on vacation then we never had this problem so we didn't know protocol and reported it after we got home only for them to tell is we only had 24hrs to report the damage. Not sure what was going on with Delta this vacation trip.

My flight was extremely cold. I had a jacket and a cover was left in each seat. The cover was extremely thin and I have a disability, fibromyalgia and arthrithis and AC air is the worst. I closed my vent and my husbands vent and it still was frigid. I asked the attendant if I could get another cover and she quickly almost dismissively and totally unconcerned stating, (I quote) (one per chair) and walked off so quickly that I didn't get a chance to explain to her that I literally have adisability. I didnt want to make a seen so I set on that flight for over 5 hours in pain, joints locking up and extremely uncomfortable. When my fibromyalgia flares up my joints not only ache but they will lock up also and it takes me days to get back to my regular self even though I take medication for it. I felt like it would not have hurt anyone at all for her to just give me an extra cover because I'm sure they have all types of medical issues in people that fly every day.

After all the weather issues at least they got me to my destination the next day

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

The food should improve! And The flight should leave on time and not make the traveler wait.

It was great, I’m very grateful for the pilots and crew flight attendants for everything.

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

A little bit more leg room in premium economy. I am 6’4”.

Flight was actually on Air Canada. The flight itself was fine. Nothing special. Food was pretty pathetic except for cookies. They offered plenty of food and drinks but just wasn't very good. Even for airline food.

Boarding experience was smooth. Flight attendants were friendly and helpful. Entertainment system on the Houston-Edmonton flight did not function for passengers on the left side of the aisle. On the bird's eye flight from Quito to Houston, they should not serve a meal. No one needs to eat after midnight and it is disturbing for those passengers trying to sleep.

Flight was late as pilot crew had to land at different airport in their previous flight. Passengers boarded and had to wait for pilots inside plane. Series of incomplete and unnecessary announcements by an annoying voice, rather than complete, informative announcements.

Delay and keep changing gates. I have to run around from B to C then to E.

Boarding was a little difficult. The gate area at O'Hare was very small and crowded due to multiple gates in the area. Could not hear the intercom, so had to rely on signage to see when my group was boarding and the signage was blocked by passengers standing in the gate. Flight was great and we arrived in Montreal on time.

The AA app really sucks ... Every flight & connecting flights were delayed over 30 mins. One connecting flight on American Eagle said it was delayed in its arrival ... when it was actually parked across from the gate for over 1 hr before they pulled it to the gate. Seats in the economy/ main cabin are packed together like sardines ... no leg room.

Initial flight was cancelled at the time of arrival to the airport, flight alternative requires switching from direct to flight with a layover, and the plane felt like it would split apart, it was so rattle-y.

Amazing food, great staff, with one noticable detail missing ...but no seat entertainment in any of aircraft ...I am not a fan

Flight was delayed again and again ultimately almost three hours getting us to our location at close to midnight by the time we got in and out of airport to destination. I had taken time off work to enjoy an evening at destination and that was now wasted

AA re-routed flight from HNL to LAX due to delay. My group of 3 with reserved seats in row 9 was broken up, with one assigned to a middle seat, another in the last row of the plane. Not happy. No explanation to the delay. No apologies. No compensation. Would have been nice to be offered an Admiral Club admission or a voucher for the extra 3 hours of layover in LAX. Could not hear the boarding gate announcements in LAX. Adjacent gate was boarding at the same time. Loud speakers were competing against each other. Barely made my boarding group.

Boarding gate in Honolulu was staffed with a great clerk with a soothing voice despite the flight delay of over an hour. Flight attendants in the plane were all grumpy, not pleasant looking bunch. Their sour attitude showed throughout the flight. Inly able to get a select few movies started. Most of the movie links in the “free entertainment” did not work.

Above and beyond effort from this crew in a tough situation. So helpful and understanding. Thank you!

The flight delay in Dallas created a domino effect that impacted all of the connecting flights. It also increased the number of connections. I missed my flight from Casablanca to Marrakech because of the tight turnaround when landing in Casablanca. . CMN airport was understaffed. Only one person could help while other employees were just watching him. It was an extremely frustrating situation. People were crying and slamming their palms on the counter when speaking to the customer service provider, Allabough (man’s name?). Allabough couldn’t change my flight in the system. simultaneously, I was on the call with America. Airlines customer service rep named Solomon that said he couldn’t change it either. So, I took a ONYA voyages train to from Casablanca to Marrakech to get there on Friday June 26. This was unpredictable trip.

The flight delay in Dallas created a domino effect that impacted all connecting flights, leading to an increase in the number of connections. As a result, I missed my flight from Casablanca to Marrakech due to the tight turnaround when landing in Casablanca. CMN Airport was understaffed; only one employee was available to assist passengers while others just stood by and watched. It was an extremely frustrating situation. Many passengers were crying and banging their hands on the counter while talking to customer service representative Allabough. Unfortunately, Allabough couldn’t change my flight in the system. At the same time, I was on the phone with an American Airlines customer service representative named Solomon, who said he couldn’t make the change either. So, I decided to take an ONYA Voyages train from Casablanca to Marrakech to reach my destination on Friday, June 26. It turned out to be an unpredictable trip.

The flight was fine and the crew awesome. The problem is ORD and AA. Computers went down, ORD fell apart and a 40 min flight turned into a 3 hour trip. Guess the answer is to not try and fly to ORD after noon. But, as I said, crew was awesome and did everything they could to lesson the flight time.

Generally good. However. The flight left 30 mins behind schedule with no reason given.

Flight delayed, missed my pick-up had to Uber, plus missed dinner and medication, so sad!

Not only was the flight delayed more than 3 hours but also there was no internet or movies on the flight. It was Flair/Spirit quality of experience at Westjet prices

Only issue was checking in took over an hour and was very stressful. It all worked out, but we weren't sure for a while.

We purchased premium flex tickets for our overseas flight to London. I have food, allergies, so I knew I wouldn't be able to get a full meal. WestJet doesn't seem to provide any way for people like myself to register their allergies ahead of time. I was given one small package of crackers and cheese as my meal. I was told there were no more packages available and no other alternatives for food. The flight attendant seemed quite disinterested in providing service. That stands in stark contrast to other Westjet flights where the flight attendants have gone out of their way to provide service.

Lots of overhead storage and a good crew and service.

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

The flight was ahead of schedule. A half glass of juice and a cookie is pathetic! No entertainment possibilities. Not even a plug-in for phone or IPad if you wanted to watch a downloaded movie. Back to flying Air Canada!

The staff were the friendliest I have encountered in years. Absolutely great!

Our flight was delayed for almost 2 hours resulting in a rush to connect to our next flight

No TV's. Seats are super uncomfortable. Crew was great!

This flight was canceled at the last moment and I was stranded in the Vancouver International. I spent the night there without compensation and the staff looked annoyed and wanted to get rid of the passengers without offering much help.

Service Director cut all cabin lights and window screens defaulted to dark, but it was an afternoon flight going west. I spent hours trying to see what was reading as reading lights weren't working either. What the hell.

The food could have been better. The flight attendant was the friendliest and most helpful I have ever had.

it was great only downfall was that the tvs weren't working but the rest was great specially the wifi

The Entertainment system was nearly useless because videos kept stopping then jumping over segments at random but closely spaced intervals. About 75% of the plane gave up trying to watch and then the gaps and jumps became shorter, It was terrible and made it hard to know what was happening since it was not a normal buffering pause where you still get the cont6en t. Instead the video would pause then jump ahead missing short segments and dialog entirely! The economy class seats on all flights have less and less legroom. I’m tall and the upgraded seats are no better for the leg room, not worth it. I flew from Toronto to Calgary….The staff at YYZ was awesome and kind. My flight’s (prior) incoming plane from Liberia had been delayed over 3 hours and the attendant quickly and kindly transferred me to the earlier flight that got me in hours earlier. Such a great staff!! Every staff member on the plane was very-very Canadian/Kind . Great job and attitude you folks! The plane itself was new and in great condition, except the issue with the video streaming.

I did not like ANYTHING about Discover....see my previous comments regarding our trip. I will do everything possible never to fly with Discover again!!!

We were sent via the ac app to a wrong gate. And then got a boarding message to the original gate. Had to run through the airport to get to the gate just in time. Were they purposely trying to trick me? The day before flight was sent a message for free change of flight. Kinda suspect they oversold the flight.

The crew and food were very good. The plane was dirty..

Had to buy headphones. Which is sad. I did not so I listened to podcasts and slept. Free beer is excellent a d those pretzels are great too. Overall I feel Air Canada slightly exceeds Westjet for overall experience. But still more can be done. Like allowing guests to view a movie for free.

Book cheap flights from Maryland to Alberta

Recent round-trip flight deals

8/18Mon
1 stopAir Canada
8h 25mDCA-YYC
8/26Tue
1 stopAir Canada
7h 13mYYC-DCA
$200
9/12Fri
nonstopWestJet
4h 54mIAD-YYC
9/22Mon
nonstopWestJet
4h 20mYYC-IAD
$203
8/23Sat
1 stopAir Canada
8h 43mDCA-YYC
8/29Fri
1 stopAir Canada
7h 13mYYC-DCA
$206
8/25Mon
nonstop
4h 52mIAD-YYC
8/28Thu
1 stop
7h 17mYYC-IAD
$208
8/25Mon
nonstop
4h 52mIAD-YYC
8/29Fri
1 stop
7h 19mYYC-IAD
$219
8/18Mon
1 stopUnited Airlines
6h 53mDCA-YYC
8/27Wed
1 stopUnited Airlines
12h 13mYYC-DCA
$231
8/17Sun
1 stopUnited Airlines
17h 18mIAD-YYC
8/27Wed
nonstopUnited Airlines
4h 21mYYC-IAD
$238
8/13Wed
1 stopAmerican Airlines
7h 29mDCA-YYC
8/21Thu
1 stopAmerican Airlines
9h 58mYYC-DCA
$254
8/4Mon
1 stopAmerican Airlines
8h 37mDCA-YYC
8/21Thu
1 stopAmerican Airlines
9h 58mYYC-DCA
$288
9/17Wed
2 stopsDelta
11h 57mDCA-YEG
9/22Mon
1 stopDelta
10h 35mYEG-DCA
$544

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Recent one-way flight deals

8/25Mon
nonstopWestJet
4h 52mIAD-YYC
$83
9/5Fri
nonstopWestJet
4h 54mIAD-YYC
$91
8/19Tue
1 stopAir Canada
8h 43mDCA-YYC
$96
8/16Sat
1 stopUnited Airlines
11h 53mDCA-YYC
$101
8/11Mon
1 stopUnited Airlines
17h 54mIAD-YYC
$101
8/23Sat
1 stopAir Canada
8h 43mDCA-YYC
$103
8/25Mon
1 stopAmerican Airlines
14h 34mDCA-YYC
$107
9/7Sun
1 stopAmerican Airlines
9h 18mDCA-YYC
$108
7/22Tue
2 stopsDelta
12h 56mDCA-YYC
$143
8/11Mon
2 stopsDelta
16h 41mIAD-YYC
$143

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Last minute flights from Maryland to Alberta

Last minute flight, train and bus deals

7/14Mon
multi-stopDelta
8h 02mDCA-YYC
7/24Thu
multi-stopDelta
6h 33mYYC-DCA
$382
7/15Tue
multi-stopDelta
9h 46mDCA-YYC
7/24Thu
multi-stopDelta
6h 33mYYC-DCA
$391
7/12Sat
nonstopUnited Airlines
4h 50mIAD-YYC
7/26Sat
multi-stopUnited Airlines
16h 30mYYC-IAD
$400
7/14Mon
multi-stopAir Canada
9h 05mDCA-YYC
7/22Tue
multi-stopAir Canada
7h 13mYYC-DCA
$402
7/12Sat
nonstopUnited Airlines
4h 50mIAD-YYC
7/26Sat
multi-stopUnited Airlines
16h 30mYYC-IAD
$404
7/14Mon
multi-stopAir Canada
10h 04mDCA-YYC
7/22Tue
multi-stopAir Canada
7h 13mYYC-DCA
$407
7/12Sat
multi-stopAmerican Airlines
8h 29mDCA-YYC
7/21Mon
multi-stopAmerican Airlines
12h 15mYYC-DCA
$437
7/14Mon
multi-stopAmerican Airlines
8h 29mDCA-YYC
7/21Mon
multi-stopAmerican Airlines
6h 04mYYC-DCA
$438
7/14Mon
multi-stopWestJet
7h 44mBWI-YYC
7/24Thu
multi-stopWestJet
10h 18mYYC-BWI
$508
7/14Mon
multi-stopWestJet
7h 44mBWI-YYC
7/23Wed
multi-stopWestJet
10h 29mYYC-BWI
$509

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Everything you need to know for your flight to Alberta

Cabin class types available on flights to Maryland

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