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$565+ Cheap flights from Green Bay (GRB) to Calgary (YYC)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — YYC
Jun 10 — Jun 171
Wed 6/10
Wed 6/17
1 adult, Economy
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Cheap flight deals from Green Bay to Calgary

Cheapest flights from Green Bay to Calgary
Explore the most affordable flight options available from Green Bay to Calgary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 11, 2026.

This American Airlines deal was found by Cheapflights users on 5/10. 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.
Wed 8/266:54 pm
GRB
-
YYC
1 stop29h 35m
American Airlines
Mon 8/317:00 am
YYC
-
GRB
1 stop10h 24m
American Airlines
Deal found 5/10$565
This American Airlines deal was found by Cheapflights users on 5/10. 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.
Thu 8/275:43 am
GRB
-
YYC
1 stop18h 46m
American Airlines
Mon 8/317:00 am
YYC
-
GRB
1 stop10h 24m
American Airlines
Deal found 5/10$580
This American Airlines deal was found by Cheapflights users on 5/7. 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 8/146:54 pm
GRB
-
YYC
1 stop29h 35m
American Airlines
Sat 8/227:00 am
YYC
-
GRB
1 stop27h 57m
American Airlines
Deal found 5/7$599
This American Airlines deal was found by Cheapflights users on 5/10. 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.
Mon 8/316:54 pm
GRB
-
YYC
1 stop29h 35m
American Airlines
Sun 9/67:00 am
YYC
-
GRB
1 stop10h 24m
American Airlines
Deal found 5/10$626
This American Airlines deal was found by Cheapflights users on 5/10. 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.
Thu 7/166:08 am
GRB
-
YYC
1 stop18h 41m
American Airlines
Wed 7/227:00 am
YYC
-
GRB
1 stop25h 21m
American Airlines
Deal found 5/10$629
This American Airlines deal was found by Cheapflights users on 5/8. 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.
Tue 6/22:57 pm
GRB
-
YYC
1 stop9h 46m
American Airlines
Tue 6/167:00 am
YYC
-
GRB
1 stop16h 10m
American Airlines
Deal found 5/8$636
This American Airlines deal was found by Cheapflights users on 5/9. 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.
Sun 8/96:54 pm
GRB
-
YYC
1 stop29h 35m
American Airlines
Wed 8/197:00 am
YYC
-
GRB
1 stop27h 57m
American Airlines
Deal found 5/9$641

Find flight deals from Green Bay to Calgary

Discover tips and strategies to find the most affordable flight options for your journey from Green Bay (GRB) to Calgary (YYC). 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 May 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$565
(American Airlines)

Popular in

March

Cheapest in

December
Provider with most accurate pricing for Green Bay Austin-Straubel-Calgary flight deals.
Search Deals
Provider most trusted by Cheapflights users for Green Bay Austin-Straubel-Calgary flights.
Search Deals
From Green Bay Austin-Straubel to Calgary
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($32 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Green Bay to Calgary 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 May 11, 2026.
Use the filters below to find and compare flights from Green Bay to Calgary that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Green BayCalgary

GRB - YYC

GRBYYC

Green Bay Austin-Straubel

Fri 8/14

6:54 pm-11:29 pm

1 stop29h 35m

Calgary

Sat 8/22

6:45 am-12:16 am

2 stops16h 31m

$669

Green BayCalgary

GRB - YYC

GRBYYC

Green Bay Austin-Straubel

Sat 6/6

6:30 am-10:37 pm

1 stop17h 07m

Calgary

Tue 6/9

8:30 am-7:11 pm

1 stop9h 41m

$687
Quickest round-trip

Green BayCalgary

GRB - YYC

GRBYYC

Green Bay Austin-Straubel

Wed 8/12

4:13 pm-8:35 pm

1 stop5h 22m

Calgary

Fri 8/21

6:45 am-3:32 pm

1 stop7h 47m

$698

Green BayCalgary

GRB - YYC

GRBYYC

Green Bay Austin-Straubel

Wed 8/12

4:13 pm-8:35 pm

1 stop5h 22m

Calgary

Wed 8/19

6:45 am-8:40 pm

2 stops12h 55m

$708

Green BayCalgary

GRB - YYC

GRBYYC

Green Bay Austin-Straubel

Thu 7/16

1:01 pm-11:49 pm

1 stop11h 48m

Calgary

Wed 7/22

7:00 am-9:21 am

1 stop25h 21m

$711

Green BayCalgary

GRB - YYC

GRBYYC

Green Bay Austin-Straubel

Thu 8/27

6:54 pm-11:50 am

2 stops17h 56m

Calgary

Mon 8/31

7:00 am-11:57 am

1 stop27h 57m

$722

Green BayCalgary

GRB - YYC

GRBYYC

Green Bay Austin-Straubel

Tue 6/2

2:57 pm-11:43 pm

1 stop9h 46m

Calgary

Tue 6/16

12:50 pm-9:18 am

2 stops19h 28m

$734

Green BayCalgary

GRB - YYC

GRBYYC

Green Bay Austin-Straubel

Mon 8/10

12:03 pm-10:59 pm

2 stops11h 56m

Calgary

Wed 8/19

6:45 am-8:40 pm

2 stops12h 55m

$746

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/7

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Green Bay-Calgary flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Green Bay-Calgary flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Green Bay-Calgary flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Green Bay-Calgary flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Green Bay-Calgary flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Green Bay to Calgary

Have a flexible travel schedule? Discover the best time to fly to Calgary from Green Bay 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.

Reviews of airlines servicing Calgary

Get insights into the airlines that provide service to Calgary. 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 Calgary. Reviews last updated May 11, 2026.
See what other customers who have flown with United Airlines from Green Bay to Calgary have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,699 reviews

Crew

8.1

Food

6.6

Boarding

7.7

Overall

7.4

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
United Airlines
7.4
Good
9,699 reviews
United Airlines
7.4
Good
9,699 reviews

Crew

8.1

Food

6.6

Boarding

7.7

Overall

7.4

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

Related info for your journey

Find useful and relevant information for your journey from Green Bay to Calgary. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Green Bay to Calgary?

    American Airlines, United Airlines, and Delta can get you from Green Bay to Calgary in just under 5h 22m. Your travel time can differ by up to 24h 13m. Green Bay and Calgary are separated by a distance of 1277 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Green Bay to Calgary round-trip?

    United Airlines, at $752, was found to be the cheapest airline from Green Bay to Calgary.. You may be able to fly from Green Bay to Calgary for 3% less than the average price by searching for this airline.

  • Can I find deals for flights from Green Bay to Calgary that include hotel bookings?

    Yes. In addition to deals on Green Bay to Calgary flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Green Bay to Calgary?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Green Bay to Calgary.

  • Can I find deals for business class flights from Green Bay to Calgary?

    Yes. Cheapflights offers flight deals from Green Bay to Calgary by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Calgary?

Book flights to Calgary if you plan to visit one of these locations
Canmore
Airdrie

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Top airline flying from Green Bay to Calgary

Discover the top airline that operate flights from Green Bay to Calgary. 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 May 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$752Average$864FlexibilityNo cancel feeOn-time69%

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