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Find cheap flights from Chicago to Lake Louise from $75

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Lake Louise departing on 6/27. 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
0 bags
Thu 7/11
Thu 7/18

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Good to know

Low season

April

High season

July

Cheapest flight

$75
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Chicago O'Hare Airport to Calgary

When to book flights from Chicago to Lake Louise

Are your dates flexible? Find out the best times to travel from Chicago to Lake Louise based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

FAQs for booking flights from Chicago to Lake Louise

  • Which airports will I be using when flying from Chicago to Lake Louise?

    When flying out of Chicago you’ll be using one of these airports: Chicago Midway or Chicago O'Hare Intl. Lake Louise does not have its own airport so you’ll be flying into nearby Calgary airport, which is 95.7 mi away.

  • How long does a flight from Chicago to Lake Louise take?

    Direct flights cover the 1,397 miles separating Chicago and Lake Louise in about 3h 45m.

  • How many flights are there between Chicago and Lake Louise?

    10 direct flights run between Chicago and Lake Louise on a daily basis. On average, there are about 73 departures each week.

  • What’s the cheapest day of the week to fly between Chicago and Lake Louise?

    Consider leaving on a Monday and avoid Sundays if you are looking for the best rates. For your return to Chicago, you’ll find the best rates on Saturdays and the most expensive ones on Wednesdays.

  • How does KAYAK find such low prices on flights from Chicago to Lake Louise?

    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 Chicago to Lake Louise.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lake Louise from Chicago 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 Chicago to Lake Louise?

    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 Lake Louise with an airline and back to Chicago with another airline.

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

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

  • Which airlines provide the cheapest flights from Chicago to Lake Louise?

    In the last 72 hours, the cheapest one-way ticket between Chicago and Lake Louise found on KAYAK was with WestJet for $75. WestJet offered a round-trip connection from $188 and Air Canada from $227.

See more FAQs

Top tips for finding cheap flights from Chicago to Lake Louise

  • There is no airport in Lake Louise. Instead, you’ll be flying into Calgary Airport when flying between Chicago and Lake Louise.
  • The cheapest flight from Chicago to Lake Louise was found 46 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be February, March and April. The cheapest month to fly is October.
See more tips

Top 5 airlines serving Chicago to Lake Louise

Need help choosing which airline to fly with from Chicago to Lake Louise? 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 10277 reviews
7.9Comfort
7.4Food
8.6Crew
8.2Boarding
8.0Entertainment
Airline reviews

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

2.0 MediocreCraig, Jun 2024CVG - LGA
Read more about Delta reviews

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

Among the poorest flights I’ve had with Delta in a while. Entertainment system failed completely on a 7.5 hr flight. Crew seemed distracted and not the normal friendly crew. Flight overbooked it seemed… very crowded.

If I can, I always fly Delta. I’ve found their service to always be reliable and pleasant.

You could have not cancelled the flight (AA, which I will be flying from now on) left for BOS despite the fictitious weather issues (that no one in my Boston family could see). You could have rebooked my direct flight to another direct flight instead of sending me though JFK, the worst US airport after O’Hara You could have rebooked me on a Main Cabin seat (like the one I paid for in my original ticket instead of putting me a the last row on JFK->BOS leg, pocketing the difference in ticket price But I do not really care whether you will ever do that in a future because in a future neither I nor anyone from my company (unless they pay out of pocket) nor an of my clients and partners (if they heed my advice) will ever be caught dead on any of Delta flights

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

Generally poor experience with excessive luggage fees. Plane seats were very uncomfortable. Flight did not take off on time, however arrived on time. Boarding seems very inefficient.

Westjet requires you to check in on your cellular. This takes about 5 minutes compared to when there were live humans doing check in. Ultimately the machine meant to spit out boarding passes and baggage tag went into the pinwheel of death. I also got a sternly worded email telling me I was ineligible to check bags, even though I’d checked one. The dude who eventually checked me in barely grunted at me and didn’t give me a baggage check. Had my luggage gone missing, I don’t know how it would have gone. And then there is the chaos as people jammed huge carry ons into small overhead bins. Westjet is a cattle car.

WestJet ran out of dinner meals on a transatlantic flight. Crappy to have a bun and a bit of lettuce for food on a long and not inexpensive flight. Flight staff did not look for options to resolve.

Delayed 2 days in London England - very poor communication from Westjet

The Priority check in in Toronto rivalled the poorest I've experienced. The young woman at the desk (7:30 AM, YYZ) was unfriendly and abrupt, behaving as though we were interrupting her day. Her inch long fingernails said it all....I really don't belong here. Other than that, WestJet personnel provided a good travel experience, especially in flight. I must say that the repeated announcements about the cabin being full and how folks should gate check their bags became tedious. WestJet should just offer free checked luggage and charge for carry on suitcases. It would save a lot of time and the voices of the gate agents.

Wish there was an option to book a fellow traveler who is not necessarily paying on the same booking. Then the airline could consider placing us together. It was a long flight to be separated from travel buddy. The first meal, a luncheon I think was ok with warmish pasta and a tiny salad. The second meal, a midnight snack (hard to say because of the time change) was really awful pizza fold-ups, and no option for folks who cannot eat cheese.

It was a 35 minutes flight. Didn't expect much. You should add a 'not applicable' option to your survey.

The back seats are crowded and at times uncomfortable. I guess that’s part of the price of paying less for a seat.

My journey from Rome to Seattle contains two parts, first from Rome to YYC then transfer YYC to Seattle. First part from Rome to YYC was wonderful. Fly on times, easy boarding and comfortable seating and good meals. Second from YYC to Seattle is terrible, delayed three times before boarding. No meal, no water, no entertainment. Landed in some corner of airport , walking in bitter cold night and taking the bus. My friend told me that Westjet is the best airline in Canada, I doubt it

They lost our luggage and didn’t return it until 15 days AFTER we got back.

Flighty delayed on boarding - then group 1 had to check their carry on bags but groups 3 and beyond could carry bags on - very inconvenient for weekend business trip with no checked baggage. Then delayed on the runway - before take off. No communication from pilot on why or how long. Wifi/Entertainment didn't work for 4+ flight. Upon arrival, attendants announced wrong carousel for baggage claim - everyone was waiting at the wrong place for their checked bags. This was a mess united!

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

Standard flight experience, but there is only power at the seat to row 20 on the aircraft, on my initial check in it did not say that was the case

Energetic crew - flight full of swiftied going to Taylor's opening show in Paris! Long lines for bathroom made out kind of suck though

I’ve had a couple flights this week on United that were delayed by an hour or more

Great! The plane was decently sized and comfortable. The staff was nice and there was great in flight entertainment

Last minute gate change nearly caused us to miss our flight. Change was not announced or displayed in the main board at the old gate. Terrible communication. When we landed we had to wait 20 minutes because there was another plane at the assigned gate. Not the crew’s fault, but adding 20 minutes to a 45 minute flight sucked.

Nothing beats ANA customer service on my opinion. Maybe because of their Japanese culture (and food). Arigatō

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

Flight delayed for 2 hours due to a part. The plane sat waiting for boarding for a long time and during final preflight inspection the issue was found. Why not do the preflight inspection sooner if you know the plane is being used?

My husband and I pre-ordered our food, but they did not have my husband’s order, and my cheese plate was very average. I asked for a blanket and was told they don’t carry blankets on domestic routs. The flight was on time and smooth!

Original flight delayed several times and finally canceled at 2:30 in the morning. Staff at the gate was not very helpful in resolving problems or communicating why there were delays. I spent 34 hours at the airport before I could leave, they couldn't book me on another early flight even after canceling my original flight. Next flight available after my original flight was canceled was 22 hours later. I will never fly American Airlines again.

It was spectacular. I had basic Economy and was given so much space and their seats lean back so far. Staff was superb, food was superb, everything was superb, Finnair is Fantastic.

Good flights. Departure and arrivals were on time. DFW was a little problematic in that the Skytrain without prior notice bypassed the Echo terminal so that delayed my arrival at my connecting flight.

Because I can’t stand very long in one place, I was allowed to reword.

We were delayed bc ground crew gave the flight crew the wrong paperwork. We taxiied to the runway then back to the gate to get the correct paperwork that no one bothered reviewing the first time we pushed back. Boarding was rude and stressful like it always is. Gate agents and flight attendants are all over 55 years of age, embittered by years of underpayment From AA leading to their passive agressive bitchiness for no reason.

Boarding time was easy & quick. Crew was excellent. In-flight entertainment was great/easy. Seats are too small and not enough room between rows: felt like a sardine/very cramped.

5 hour flight - full flight - not enough room to use my computer - slightly delayed - Admirals club was excellent quality food, drink made up for flight seating. No food offerred on flight, you ahd to prebook.

Excellent- plan was barely populated. I cannot remember a flight where I was able/encouraged to stretch out!

Great flight. Boarding was efficient and quick. On time departure and smooth flight. Flight arrived early at destination. Good experience.

For such a long flight they should offer tea or coffee in between two meals.

Horrible delays and confusion at all Air Canada counters. Flight was delayed well over 6 hours with little to no communication. Was o my offered a $15 food voucher and $200 Air Canada voucher—-neither of which did I need or have desire to use. Will never fly this airline again.

Prepaid for my seat selection over a month in advance only to be told when I arrive at the airport that the plane has changed and no pre-selected seats would be honored and refunds would not be issued immediately. Was forced to separate from my traveling companion Air Canada. Unsurprisingly was no assistance in this whatsoever. Plane. We got switched on to also has no entertainment options available

Very bad experience, probably will never use this airline again unless I have too. In the airport in Chicago made us buy a return ticket otherwise would not let us fly to Belize and stated that the Belizean Immigration will not allow Americans to come in without a return ticket or a Belizean supervising the travelers which turn out to be untrue. The staff were very rude and unprofessional and we almost lost our flight until the supervisor who was Hispanic and we spoke with him in Spanish and helped us and still had to buy an expensive round trip ticket. This was a very bad experience and we made a mistake by booking with Air Canada, usually using the AA and never had this issue.

Glad to see the staff of Air Canada take preference in protecting their customers from unruly passengers before they board. Well done

Tout était bien, comme pour la plupart des compagnies aériennes, le seul bémol était leurs système de divertissement qui a cessé de fonctionner en plein milieu du vol. Un peu décevant surtout quand il reste encore 2h de vol.

This website did not advise the prices were in $USD, when the flyer (me) was flying within Canada only and only a Canadian resident, and booking this flight in Canada. Furthermore, the area to board the plane was unusually hot and sweaty.

Flights on time. Friendly/pleasant ground and in-flight staff. Better snacks and films with captions,

Affordable & comfortable. Not sure why a party of two I booked at the same time got seated separately.

The flight was delayed with zero compensation only hours before the flight. The pick up driver had a very long drive so he was already on the road when the flight was delayed so he also had to sit and wait there for a long time. again zero compensation for anything. not even a voucher for food or drink.

Book cheap flights from Chicago to Lake Louise

Recent round-trip flight deals

6/24Mon
nonstopWestJet
3h 45mORD-YYC
7/1Mon
nonstopWestJet
3h 27mYYC-ORD
$188
6/15Sat
nonstopWestJet
3h 45mORD-YYC
6/19Wed
nonstopWestJet
3h 27mYYC-ORD
$189
6/25Tue
1 stop
14h 55mORD-YYC
6/27Thu
nonstop
3h 27mYYC-ORD
$220
7/9Tue
nonstop
3h 45mORD-YYC
7/23Tue
1 stop
12h 35mYYC-ORD
$221
7/9Tue
1 stopAir Canada
7h 30mORD-YYC
7/23Tue
1 stopAir Canada
7h 40mYYC-ORD
$227
9/7Sat
1 stopUnited Airlines
9h 33mORD-YYC
9/16Mon
1 stopUnited Airlines
15h 33mYYC-ORD
$236
6/21Fri
1 stopAir Canada
10h 32mORD-YYC
7/3Wed
nonstopAir Canada
3h 29mYYC-ORD
$248
8/21Wed
1 stopDelta
10h 24mORD-YYC
8/27Tue
1 stopDelta
6h 59mYYC-ORD
$251
6/19Wed
1 stopDelta
8h 30mORD-YYC
7/1Mon
1 stopDelta
9h 10mYYC-ORD
$272
9/8Sun
1 stopUnited Airlines
11h 43mORD-YYC
9/20Fri
nonstopUnited Airlines
3h 29mYYC-ORD
$348

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Recent one-way flight deals

6/27Thu
nonstopWestJet
3h 45mORD-YYC
$75
7/3Wed
nonstopWestJet
3h 45mORD-YYC
$76
7/14Sun
1 stopUnited Airlines
6h 16mORD-YYC
$92
8/27Tue
1 stopDelta
8h 53mORD-YYC
$99
6/24Mon
1 stopAir Canada
10h 32mORD-YYC
$116
8/17Sat
nonstopDelta
3h 45mORD-YYC
$120
10/9Wed
nonstopAir Canada
3h 51mORD-YYC
$126
7/30Tue
nonstopAmerican Airlines
3h 55mORD-YYC
$190
6/22Sat
nonstopAmerican Airlines
3h 45mORD-YYC
$212
6/18Tue
nonstopUnited Airlines
3h 46mORD-YYC
$229

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Last minute flights from Chicago to Lake Louise

Last minute flight, train and bus deals

6/15Sat
nonstopWestJet
3h 45mORD-YYC
6/19Wed
nonstopWestJet
3h 27mYYC-ORD
$189
6/15Sat
nonstopWestJet
3h 45mORD-YYC
6/19Wed
nonstopWestJet
3h 27mYYC-ORD
$202
6/13Thu
multi-stopDelta
8h 30mORD-YYC
6/16Sun
multi-stopDelta
9h 25mYYC-ORD
$321
6/12Wed
multi-stopDelta
8h 30mORD-YYC
6/16Sun
multi-stopDelta
9h 25mYYC-ORD
$349
6/13Thu
nonstopAir Canada
3h 46mORD-YYC
6/16Sun
nonstopAir Canada
3h 29mYYC-ORD
$505
6/13Thu
nonstopAir Canada
3h 46mORD-YYC
6/18Tue
multi-stopAir Canada
7h 41mYYC-ORD
$516
6/13Thu
nonstopUnited Airlines
3h 46mORD-YYC
6/20Thu
nonstopUnited Airlines
3h 29mYYC-ORD
$557
6/13Thu
nonstopUnited Airlines
3h 46mORD-YYC
6/16Sun
multi-stopUnited Airlines
26h 10mYYC-ORD
$579
6/12Wed
nonstopAmerican Airlines
3h 45mORD-YYC
6/16Sun
multi-stopAmerican Airlines
12h 45mYYC-ORD
$654
6/12Wed
nonstopAmerican Airlines
3h 45mORD-YYC
6/19Wed
nonstopAmerican Airlines
3h 25mYYC-ORD
$668

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