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$251+ Cheap flights from Green Bay (GRB) to Montreal (YMQ)

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 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — YMQ
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Green Bay to Montreal

Discover tips and strategies to find the most affordable flight options for your journey from Green Bay (GRB) to Montreal (YMQ). 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 January 21, 2025.

Round-trip from

$611
(American Airlines)

One-way from

$251
(Delta)
From Green Bay Austin-Straubel to Montreal (YMQ)
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One-way flight from Green Bay Austin-Straubel to Montreal (YMQ)
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Cheapest flights from Green Bay to Montreal
Explore the most affordable flight options available from Green Bay to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This American Airlines deal was found by Cheapflights users on 1/21. 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.
Sat 3/86:27 pmGRB - YUL
2 stops13h 43mAmerican Airlines
Sat 3/155:40 pmYUL - GRB
2 stops18h 25mAmerican Airlines
Deal found 1/21$611
This United Airlines deal was found by Cheapflights users on 1/21. 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.
Sat 3/85:25 pmGRB - YUL
2 stops17h 25mUnited Airlines
Sat 3/151:10 pmYUL - GRB
1 stop4h 32mUnited Airlines
Deal found 1/21$649
This Justfly.com deal was found by Cheapflights users on 1/21. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/244:00 pmGRB - YUL
1 stop6h 24mWestJet
Wed 5/287:30 amYUL - GRB
1 stop4h 40mWestJet
Deal found 1/21$703
This Delta deal was found by Cheapflights users on 1/21. 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 5/244:00 pmGRB - YUL
1 stop6h 24mDelta
Wed 5/2811:15 amYUL - GRB
2 stops11h 42mDelta
Deal found 1/21$730

Find flights from Green Bay to Montreal within your budget

Customize your flight search to find flights from Green Bay to Montreal 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Green BayMontreal

GRB - YUL

GRBYUL

Green Bay Austin-Straubel

Sat 3/8

6:27 pm-9:10 am

2 stops13h 43m

Montreal Pierre Elliott Trudeau Intl

Sat 3/15

5:40 pm-11:05 am

2 stops18h 25m

$611

Green BayMontreal

GRB - YUL

GRBYUL

Green Bay Austin-Straubel

Sat 3/8

5:25 pm-11:50 am

2 stops17h 25m

Montreal Pierre Elliott Trudeau Intl

Sat 3/15

1:10 pm-4:42 pm

1 stop4h 32m

$649

Green BayMontreal

GRB - YUL

GRBYUL

Green Bay Austin-Straubel

Sat 5/24

4:00 pm-11:24 pm

1 stop6h 24m

Montreal Pierre Elliott Trudeau Intl

Wed 5/28

7:30 am-11:10 am

1 stop4h 40m

$703

Green BayMontreal

GRB - YUL

GRBYUL

Green Bay Austin-Straubel

Sat 5/24

4:00 pm-11:24 pm

1 stop6h 24m

Montreal Pierre Elliott Trudeau Intl

Wed 5/28

11:15 am-9:57 pm

2 stops11h 42m

$730

Green BayMontreal

GRB - YUL

GRBYUL

Green Bay Austin-Straubel

Wed 4/23

5:10 pm-11:24 pm

1 stop5h 14m

$251

Green BayMontreal

GRB - YUL

GRBYUL

Green Bay Austin-Straubel

Wed 4/23

6:45 am-3:49 pm

2 stops8h 04m

$256

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Best time to book a flight from Green Bay to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal 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.

Travel insights for flights from Green Bay to Montreal

Get recent, data-driven insights about flights from Green Bay to Montreal including ideal travel times, pricing trends, and more.

Rainfall in Montreal by month

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

In terms of precipitation, rainfall in Montreal ranges from 2.5 - 4.4 inches per month. August is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Montreal when rainfall is around 2.5 in.

Temperature in Montreal by month

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

If weather is an important factor for your trip to Montreal, 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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

Reviews of airlines servicing Montreal

Get insights into the airlines that provide service to Montreal. 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 Montreal. Reviews last updated January 21, 2025.
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,985 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

WestJet
7.2
Good
2,829 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What airport do you fly from for flights from Green Bay to Montreal?

    For a flight from Green Bay to Montreal, you will be flying from Austin-Straubel. Green Bay Austin-Straubel (GRB) is just 5.9 mi from the center of the city. Austin-Straubel is the only Green Bay airport and it handles 0 outbound flights to Montreal per day. 0 airlines have flights to Montreal from Green Bay Austin-Straubel on a regular basis.

  • What are the cheapest airlines flying from Green Bay to Montreal round-trip?

    Flying on American Airlines is currently your cheapest option to Montreal, with prices starting at $611. Additional round-trip tickets that might be worth considering are offered by United Airlines and WestJet, with the lowest prices starting at $649 and $703, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Green Bay to Montreal 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 Green Bay to Montreal?

    Currently, January is the cheapest month in which you can book a flight from Green Bay to Montreal (average of $270). Flying from Green Bay to Montreal in July is currently the most expensive (average of $409). 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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