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Cheap flights from Green Bay (GRB) to Montreal (YMQ) from $544

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 6/30. 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.
GRB — YMQ
May 1 — May 81
From?
To?
Wed 5/1
Wed 5/8
1 adult, Economy
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What is the cheapest day to fly round-trip from Green Bay to Montreal?

Flights from Green Bay to Montreal are found to be more expensive on Sunday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Montreal.

When is the cheapest time to fly from Green Bay to Montreal (GRB - YMQ)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Green Bay to Montreal as you normally would.

Cheap United Airlines flights from Green Bay to Montreal

Explore cheap flight options specifically provided by United Airlines for the route between Green Bay and Montreal. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Take a peek at the cheapest United Airlines flights we've detected traveling from Green Bay to Montreal. Make sure to double check the flight details before booking.
Tue 5/76:30 amGRB - YUL
1 stop13h 59mUnited Airlines
Wed 5/811:30 amYUL - GRB
1 stop4h 40mUnited Airlines
Deal found 4/24$688
Tue 5/76:30 amGRB - YUL
2 stops7h 06mUnited Airlines
Wed 5/86:00 amYUL - GRB
2 stops10h 10mUnited Airlines
Deal found 4/25$783
Wed 5/18:03 amGRB - YUL
2 stops9h 36mUnited Airlines
Sun 5/56:15 amYUL - GRB
1 stop4h 57mUnited Airlines
Deal found 4/26$1,157
Wed 5/110:52 amGRB - YUL
1 stop9h 37mUnited Airlines
Sun 5/56:15 amYUL - GRB
1 stop4h 57mUnited Airlines
Deal found 4/26$1,180

Cheap Delta flights from Green Bay to Montreal

Explore cheap flight options specifically provided by Delta for the route between Green Bay and Montreal. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Have a look at some of the cheapest available Delta flights departing from Green Bay and landing in Montreal. Make sure to examine the flight information before completing your reservation.
Sun 6/304:18 pmGRB - YUL
1 stop5h 52mDelta
Thu 7/46:00 amYUL - GRB
1 stop5h 21mDelta
Deal found 4/25$544
Sun 6/304:18 pmGRB - YUL
1 stop5h 52mDelta
Thu 7/46:00 amYUL - GRB
2 stops10h 38mDelta
Deal found 4/25$554
Tue 5/77:00 amGRB - YUL
1 stop4h 14mDelta
Wed 5/81:05 pmYUL - GRB
2 stops10h 20mDelta
Deal found 4/24$666
Tue 5/75:19 amGRB - YUL
1 stop6h 10mDelta
Wed 5/81:05 pmYUL - GRB
1 stop4h 34mDelta
Deal found 4/25$768
Tue 5/75:19 amGRB - YUL
2 stops8h 55mDelta
Wed 5/85:15 pmYUL - GRB
1 stop4h 41mDelta
Deal found 4/25$778
Sun 5/267:00 amGRB - YUL
1 stop4h 14mDelta
Sun 6/27:10 amYUL - GRB
1 stop4h 30mDelta
Deal found 4/26$1,036
Sun 5/2612:05 pmGRB - YUL
2 stops8h 10mDelta
Sun 6/27:10 amYUL - GRB
1 stop4h 30mDelta
Deal found 4/26$1,120
Wed 5/112:15 pmGRB - YUL
2 stops10h 14mDelta
Sun 5/512:01 pmYUL - GRB
2 stops12h 08mDelta
Deal found 4/26$1,209
Sun 5/2612:05 pmGRB - YUL
2 stops8h 10mDelta
Sun 6/26:10 amYUL - GRB
2 stops10h 31mDelta
Deal found 4/26$1,284

Cheap Green Bay to Montreal flights in April & May 2024

Find cheap flight options from Green Bay to Montreal specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Prices were last updated on April 26, 2024.
These are some of the most attractive deals on flights from Green Bay to Montreal in 2024. Check back regularly for other flight deals.
Tue 5/77:00 amGRB - YUL
1 stop4h 14mDelta
Wed 5/81:05 pmYUL - GRB
2 stops10h 20mDelta
Deal found 4/24$666
Tue 5/76:30 amGRB - YUL
1 stop13h 59mUnited Airlines
Wed 5/811:30 amYUL - GRB
1 stop4h 40mUnited Airlines
Deal found 4/24$688
Tue 5/75:19 amGRB - YUL
1 stop6h 10mDelta
Wed 5/81:05 pmYUL - GRB
1 stop4h 34mDelta
Deal found 4/25$768
Tue 5/75:19 amGRB - YUL
2 stops8h 55mDelta
Wed 5/85:15 pmYUL - GRB
1 stop4h 41mDelta
Deal found 4/25$778
Tue 5/76:30 amGRB - YUL
2 stops7h 06mUnited Airlines
Wed 5/86:00 amYUL - GRB
2 stops10h 10mUnited Airlines
Deal found 4/25$783
Tue 5/76:01 amGRB - YUL
2 stops8h 28mAmerican Airlines
Wed 5/87:29 amYUL - GRB
2 stops11h 34mAmerican Airlines
Deal found 4/24$850
Sun 5/267:00 amGRB - YUL
1 stop4h 14mDelta
Sun 6/27:10 amYUL - GRB
1 stop4h 30mDelta
Deal found 4/26$1,036
Sun 5/2612:05 pmGRB - YUL
2 stops8h 10mDelta
Sun 6/27:10 amYUL - GRB
1 stop4h 30mDelta
Deal found 4/26$1,120
Wed 5/18:03 amGRB - YUL
2 stops9h 36mUnited Airlines
Sun 5/56:15 amYUL - GRB
1 stop4h 57mUnited Airlines
Deal found 4/26$1,157

Green Bay to Montreal 2024 flight deals

Discover exclusive flight deals for travel between Green Bay and Montreal in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
These are some of the most attractive deals on flights from Green Bay to Montreal in 2024. Check back regularly for other flight deals.
Sun 6/304:18 pmGRB - YUL
1 stop5h 52mDelta
Thu 7/46:00 amYUL - GRB
1 stop5h 21mDelta
Deal found 4/25$544
Sun 6/304:18 pmGRB - YUL
1 stop5h 52mDelta
Thu 7/46:00 amYUL - GRB
2 stops10h 38mDelta
Deal found 4/25$554
Sun 6/306:07 amGRB - YUL
2 stops15h 37mAmerican Airlines
Thu 7/45:23 pmYUL - GRB
2 stops21h 57mAmerican Airlines
Deal found 4/25$657
Tue 5/77:00 amGRB - YUL
1 stop4h 14mDelta
Wed 5/81:05 pmYUL - GRB
2 stops10h 20mDelta
Deal found 4/24$666
Tue 5/76:30 amGRB - YUL
1 stop13h 59mUnited Airlines
Wed 5/811:30 amYUL - GRB
1 stop4h 40mUnited Airlines
Deal found 4/24$688
Tue 5/75:19 amGRB - YUL
1 stop6h 10mDelta
Wed 5/81:05 pmYUL - GRB
1 stop4h 34mDelta
Deal found 4/25$768
Tue 5/75:19 amGRB - YUL
2 stops8h 55mDelta
Wed 5/85:15 pmYUL - GRB
1 stop4h 41mDelta
Deal found 4/25$778
Tue 5/76:30 amGRB - YUL
2 stops7h 06mUnited Airlines
Wed 5/86:00 amYUL - GRB
2 stops10h 10mUnited Airlines
Deal found 4/25$783
Tue 5/76:01 amGRB - YUL
2 stops8h 28mAmerican Airlines
Wed 5/87:29 amYUL - GRB
2 stops11h 34mAmerican Airlines
Deal found 4/24$850

Green Bay to Montreal flights leaving soon

Find last-minute flight options from Green Bay to Montreal for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Consider one of these great deals we found on last-minute flights from Green Bay to Montreal. Users should examine the flight details to ensure there are no surprises.
Wed 5/18:03 amGRB - YUL
2 stops9h 36mUnited Airlines
Sun 5/56:15 amYUL - GRB
1 stop4h 57mUnited Airlines
Deal found 4/26$1,157
Wed 5/110:52 amGRB - YUL
1 stop9h 37mUnited Airlines
Sun 5/56:15 amYUL - GRB
1 stop4h 57mUnited Airlines
Deal found 4/26$1,180
Wed 5/112:15 pmGRB - YUL
2 stops10h 14mDelta
Sun 5/512:01 pmYUL - GRB
2 stops12h 08mDelta
Deal found 4/26$1,209

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 3,068,117 searches. Data last updated April 26, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$544 - $850

Route

Depart

Return

Price

Green Bay Austin-StraubelMontreal Pierre Elliott Trudeau Intl

GRB - YUL

GRBYUL

Green Bay Austin-Straubel

Sun 6/30

1 stop5h 52m

Montreal Pierre Elliott Trudeau Intl

Thu 7/4

1 stop5h 21m

$544

Green Bay Austin-StraubelMontreal Pierre Elliott Trudeau Intl

GRB - YUL

GRBYUL

Green Bay Austin-Straubel

Sun 6/30

1 stop5h 52m

Montreal Pierre Elliott Trudeau Intl

Thu 7/4

2 stops10h 38m

$554

Green Bay Austin-StraubelMontreal Pierre Elliott Trudeau Intl

GRB - YUL

GRBYUL

Green Bay Austin-Straubel

Sun 6/30

2 stops15h 37m

Montreal Pierre Elliott Trudeau Intl

Thu 7/4

2 stops21h 57m

$657

Green Bay Austin-StraubelMontreal Pierre Elliott Trudeau Intl

GRB - YUL

GRBYUL

Green Bay Austin-Straubel

Tue 5/7

1 stop4h 14m

Montreal Pierre Elliott Trudeau Intl

Wed 5/8

2 stops10h 20m

$666

Green Bay Austin-StraubelMontreal Pierre Elliott Trudeau Intl

GRB - YUL

GRBYUL

Green Bay Austin-Straubel

Tue 5/7

1 stop13h 59m

Montreal Pierre Elliott Trudeau Intl

Wed 5/8

1 stop4h 40m

$688

Green Bay Austin-StraubelMontreal Pierre Elliott Trudeau Intl

GRB - YUL

GRBYUL

Green Bay Austin-Straubel

Tue 5/7

1 stop6h 10m

Montreal Pierre Elliott Trudeau Intl

Wed 5/8

1 stop4h 34m

$768

Green Bay Austin-StraubelMontreal Pierre Elliott Trudeau Intl

GRB - YUL

GRBYUL

Green Bay Austin-Straubel

Tue 5/7

2 stops8h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 5/8

1 stop4h 41m

$778

Green Bay Austin-StraubelMontreal Pierre Elliott Trudeau Intl

GRB - YUL

GRBYUL

Green Bay Austin-Straubel

Tue 5/7

2 stops7h 06m

Montreal Pierre Elliott Trudeau Intl

Wed 5/8

2 stops10h 10m

$783

Green Bay Austin-StraubelMontreal Pierre Elliott Trudeau Intl

GRB - YUL

GRBYUL

Green Bay Austin-Straubel

Tue 5/7

2 stops8h 28m

Montreal Pierre Elliott Trudeau Intl

Wed 5/8

2 stops11h 34m

$850

Flights are sorted by cheapest first

Deals found on 4/25

When is the cheapest time to fly from Green Bay to Montreal?

Use this chart to determine the cheapest time to fly round-trip from Green Bay to Montreal. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Green Bay to Montreal flight should consider departing on Thursday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

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 April 26, 2024.
See what other customers who have flown with United Airlines, Delta and American Airlines from Green Bay to Montreal have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,966 reviews
Check prices

Food

7.4

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Delta
8.1
Very good
10,966 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Food

7.4

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

United Airlines
7.4
Good
11,228 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Food

7.4

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

American Airlines
7.3
Good
14,889 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Food

7.4

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

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.

  • Can I find flights from Green Bay to Montreal for under $600 on Cheapflights?

    Yes, there are multiple flights from Green Bay to Montreal for under $600. The cheapest flight booked recently is on Delta for just $544, but on average you can expect to pay $810.

  • Are there last-minute flights available from Green Bay to Montreal for under $1,200?

    There are currently 3+ open flights from Green Bay to Montreal within the next 7 days for less than $1,200.

  • What does GRB to YUL mean?

    Green Bay Austin-Straubel Airport is GRB and Montreal Pierre Elliott Trudeau Intl Airport is YUL. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Montreal St Hubert Airport (YHU).

  • Can I find deals for flights from Green Bay to Montreal that include extra baggage allowance?

    The amount of baggage you can bring on your Green Bay to Montreal flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Green Bay to Montreal with specific airlines?

    Yes, Cheapflights allows you to browse and filter Green Bay to Montreal flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Green Bay to Montreal that allow pets onboard?

    Many airlines flying from Green Bay to Montreal offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Green Bay to Montreal?

    Yes, you can often find last-minute deals on Green Bay to Montreal flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Green Bay to Montreal flight deals updated?

    The Green Bay to Montreal flight deals you see on this page were last updated on 4/26.

See more FAQs

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Search flights from Green Bay to Montreal by cabin class

Find flights from Green Bay to Montreal, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Green Bay to Montreal?

Deals for Green Bay to Montreal flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Green Bay to Montreal?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Green Bay to Montreal.

Can Cheapflights find flights from Green Bay to Montreal with no change fees?

Need flexible booking options for your flight to Montreal from Green Bay? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Green Bay to Montreal become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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