Lake Louise

$109+ Cheap flights from Washington, D.C. (WAS) to Lake Louise, Canada

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — YYC
Dec 27 — Jan 31
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The best prices from Washington, D.C. to Lake Louise are usually found in November or January, booked 2 days in advance, depart on a Monday or Tuesday and return on a Sunday

Cheap flight deals from Washington, D.C. to Lake Louise

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Lake Louise (LL9). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 22, 2024.

Round-trip from

$282
(Trip.com)

One-way from

$109
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$640
From Washington, D.C. (WAS) to Lake Louise
One-way flight from Washington, D.C. (WAS) to Lake Louise
High demand for flights, 0% potential price rise
Best time to find cheap flights, 3% potential price drop
Average for round-trip flights in December 2024

Find flight deals from Washington, D.C. to Lake Louise

Cheapest flights from Washington, D.C. to Lake Louise
Explore the most affordable flight options available from Washington, D.C. to Lake Louise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

This Air Canada deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/3012:55 pmDCA - YYC
1 stop9h 59mAir Canada
Fri 1/1012:05 amYYC - DCA
1 stop6h 52mAir Canada
Deal found 12/21$335
This Kiwi.com deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/306:00 amBWI - YYC
2 stops12h 21mWestJet
Sat 1/1112:30 amYYC - BWI
1 stop8h 24mWestJet
Deal found 12/21$420
This Kiwi.com deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/306:00 amBWI - YYC
2 stops12h 21mMultiple Airlines
Sun 1/125:15 pmYYC - BWI
1 stop12h 37mMultiple Airlines
Deal found 12/21$436
This Delta deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/257:05 amIAD - YYC
1 stop13h 08mDelta
Wed 1/16:30 amYYC - IAD
2 stops16h 08mDelta
Deal found 12/21$483
This American Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/275:00 amIAD - YYC
2 stops18h 55mAmerican Airlines
Tue 1/76:29 amYYC - IAD
2 stops24h 12mAmerican Airlines
Deal found 12/21$489
This American Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/276:00 amBWI - YYC
1 stop17h 55mAmerican Airlines
Tue 1/76:29 amYYC - BWI
2 stops28h 32mAmerican Airlines
Deal found 12/21$506
This United Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/316:35 amIAD - YYC
1 stop17h 06mUnited Airlines
Fri 1/106:19 amYYC - IAD
1 stop15h 11mUnited Airlines
Deal found 12/21$525
This Air Canada deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/302:35 pmIAD - YYC
1 stop10h 43mAir Canada
Wed 1/812:05 amYYC - IAD
1 stop7h 41mAir Canada
Deal found 12/21$543
This United Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/316:20 amBWI - YYC
1 stop7h 19mUnited Airlines
Fri 1/106:19 amYYC - BWI
1 stop15h 25mUnited Airlines
Deal found 12/21$545
This Delta deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/286:00 amDCA - YYC
1 stop10h 10mDelta
Fri 1/106:35 amYYC - DCA
1 stop9h 29mDelta
Deal found 12/21$563
This Trip.com deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/306:00 amIAD - YYC
2 stops12h 21mWestJet
Thu 1/99:00 amYYC - IAD
2 stops12h 36mWestJet
Deal found 12/21$675
This United deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/258:25 amIAD - YYC
1 stop7h 36mMultiple Airlines
Fri 12/276:00 pmYYC - IAD
1 stop12h 05mMultiple Airlines
Deal found 12/21$695

Find flights from Washington, D.C. to Lake Louise within your budget

Customize your flight search to find flights from Washington, D.C. to Lake Louise that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Mon 5/19

6:45 pm-9:36 pm

Nonstop4h 51m

Calgary

Mon 5/26

11:30 am-5:54 pm

Nonstop4h 24m

$282

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Tue 2/4

12:55 pm-8:44 pm

1 stop9h 49m

Calgary

Tue 2/11

6:00 am-3:29 pm

1 stop7h 29m

$289

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Tue 2/4

3:55 pm-10:15 pm

1 stop8h 20m

Calgary

Tue 2/11

6:00 am-3:13 pm

1 stop7h 13m

$289

BaltimoreCalgary

BWI - YYC

BWIYYC

Baltimore/Washington

Fri 1/31

10:37 am-10:55 pm

1 stop14h 18m

Calgary

Fri 2/7

9:45 pm-7:41 pm

2 stops19h 56m

$297

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Tue 2/4

12:37 pm-7:40 pm

2 stops33h 03m

Calgary

Mon 2/10

12:30 am-11:47 am

1 stop9h 17m

$306

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Sat 2/8

11:55 am-8:53 pm

1 stop10h 58m

Calgary

Thu 2/20

6:35 am-6:04 pm

1 stop9h 29m

$320

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Tue 2/11

10:05 am-9:41 pm

1 stop13h 36m

Calgary

Wed 2/19

3:30 pm-5:18 am

1 stop11h 48m

$320

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Fri 1/10

12:31 pm-11:18 pm

2 stops12h 47m

Calgary

Tue 1/14

12:40 pm-11:36 pm

1 stop8h 56m

$329

BaltimoreCalgary

BWI - YYC

BWIYYC

Baltimore/Washington

Tue 2/4

5:00 am-9:57 pm

2 stops18h 57m

Calgary

Tue 2/11

6:29 am-11:17 am

2 stops26h 48m

$334

BaltimoreCalgary

BWI - YYC

BWIYYC

Baltimore/Washington

Tue 2/11

8:24 am-9:41 pm

1 stop15h 17m

Calgary

Wed 2/19

3:30 pm-6:52 am

1 stop13h 22m

$335

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 40 results
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Best time to book a flight from Washington, D.C. to Lake Louise

Have a flexible travel schedule? Discover the best time to fly to Lake Louise from Washington, D.C. with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Washington, D.C. to Lake Louise

Get recent, data-driven insights about flights from Washington, D.C. to Lake Louise including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Washington, D.C. to Lake Louise?

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Lake Louise. Price data was last updated on December 20, 2024.

Booking 2 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. to Lake Louise. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Washington, D.C. to Lake Louise?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Lake Louise (average of $300). Flying from Washington, D.C. to Lake Louise in March is currently the most expensive (average of $468). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WAS to LL9?

Find hourly flight availability from Washington, D.C. to Lake Louise. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 22, 2024.

When flying from Washington, D.C. to Lake Louise, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Washington, D.C. to Lake Louise?

Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to Lake Louise. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Washington, D.C. to Lake Louise flight should consider departing on Monday evenings when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Lake Louise by month

Plan your trip to Lake Louise by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Lake Louise ranges from 0.4 - 3.7 inches per month. June is typically the wettest month, when rainfall can reach 3.7 in. January is typically the driest time to visit Lake Louise when rainfall is around 0.4 in.

Temperature in Lake Louise by month

Plan your trip to Lake Louise by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Lake Louise, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 19.4 F).

Reviews of airlines servicing Lake Louise

Get insights into the airlines that provide service to Lake Louise. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lake Louise. Reviews last updated December 22, 2024.
Read through reviews of airlines operating flights from Washington, D.C. to Lake Louise, such as Alaska Airlines, Delta and American Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
9,537 reviews

Food

7.2

Overall

8.0

Comfort

7.9

Entertainment

7.1

Crew

8.5

Boarding

8.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

8.0
Very good
9,537 reviews
8.0
Very good
9,537 reviews

Food

7.2

Overall

8.0

Comfort

7.9

Entertainment

7.1

Crew

8.5

Boarding

8.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

8.0
Very good
8,594 reviews
8.0
Very good
9,537 reviews

Food

7.2

Overall

8.0

Comfort

7.9

Entertainment

7.1

Crew

8.5

Boarding

8.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

7.9
Good
283 reviews
8.0
Very good
9,537 reviews

Food

7.2

Overall

8.0

Comfort

7.9

Entertainment

7.1

Crew

8.5

Boarding

8.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

7.4
Good
9,028 reviews
8.0
Very good
9,537 reviews

Food

7.2

Overall

8.0

Comfort

7.9

Entertainment

7.1

Crew

8.5

Boarding

8.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

7.2
Good
10,000 reviews
8.0
Very good
9,537 reviews

Food

7.2

Overall

8.0

Comfort

7.9

Entertainment

7.1

Crew

8.5

Boarding

8.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Lake Louise. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Washington, D.C. to Lake Louise one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $135. United Airlines flights start at $135 while deals on American Airlines start at $149 one-way.

  • What are the most popular routes from Washington, D.C. to Lake Louise?

  • What are the cheapest flights from Washington, D.C. to Lake Louise?

    While on average a flight from Washington, D.C. to Lake Louise is generally $336, our data shows the cheapest flight currently is $154. When looking at the most popular route, (Washington, D.C. Dulles Intl - Calgary), you can expect to pay $286 for that flight.

  • Can I find deals for flights from Washington, D.C. to Lake Louise that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Lake Louise flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Lake Louise?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Lake Louise.

  • Can I find deals for business class flights from Washington, D.C. to Lake Louise?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Lake Louise by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. to Lake Louise?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Lake Louise (average of $300). Flying from Washington, D.C. to Lake Louise in March is currently the most expensive (average of $468). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 5 airlines flying from Washington, D.C. to Lake Louise

Discover the top 5 airlines that operate flights from Washington, D.C. to Lake Louise. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$137Average$520FlexibilityNo cancel feeOn-time67%
DeltaCheapest$158Average$458FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$164Average$596FlexibilityNo cancel feeOn-time69%
WestJetCheapest$174Average$474FlexibilityNo cancel feeOn-time60%
American AirlinesCheapest$286Average$501FlexibilityNo cancel feeOn-time71%
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