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Cheap flights from Green Bay to Montreal from C$ 792

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Green Bay to Montreal departing on 3/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Green Bay to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:00 a.m. - 10:59 p.m.
GRB
-
YUL
15h 59m
2 stops
American Airlines Logo
5:33 p.m. - 2:25 p.m.
YUL
-
GRB
21h 52m
1 stop
C$ 792American Airlines
Wed, 3 Jun - Wed, 10 Jun
American Airlines Logo
6:00 a.m. - 10:59 p.m.
GRB
-
YUL
15h 59m
2 stops
American Airlines Logo
7:29 a.m. - 6:21 p.m.
YUL
-
GRB
11h 52m
2 stops
C$ 800American Airlines
Wed, 3 Jun - Wed, 10 Jun
American Airlines Logo
6:51 p.m. - 1:50 p.m.
GRB
-
YUL
17h 59m
2 stops
American Airlines Logo
5:33 p.m. - 9:13 a.m.
YUL
-
GRB
16h 40m
1 stop
C$ 830American Airlines
Mon, 1 Jun - Mon, 8 Jun
American Airlines Logo
6:51 p.m. - 4:51 p.m.
GRB
-
YUL
21h 00m
1 stop
American Airlines Logo
5:33 p.m. - 9:13 a.m.
YUL
-
GRB
16h 40m
1 stop
C$ 834American Airlines
Wed, 3 Jun - Wed, 10 Jun
American Airlines Logo
6:51 p.m. - 11:44 a.m.
GRB
-
YUL
15h 53m
1 stop
American Airlines Logo
5:33 p.m. - 9:13 a.m.
YUL
-
GRB
16h 40m
1 stop
C$ 846American Airlines
Mon, 1 Jun - Mon, 8 Jun
American Airlines Logo
5:24 p.m. - 11:44 a.m.
GRB
-
YUL
17h 20m
1 stop
American Airlines Logo
12:30 p.m. - 11:32 p.m.
YUL
-
GRB
12h 02m
1 stop
C$ 855American Airlines
Sat, 2 May - Tue, 5 May
American Airlines Logo
5:24 p.m. - 11:44 a.m.
GRB
-
YUL
17h 20m
1 stop
American Airlines Logo
7:45 a.m. - 9:58 p.m.
YUL
-
GRB
15h 13m
2 stops
C$ 868American Airlines
Sat, 2 May - Tue, 5 May
American Airlines Logo
2:55 p.m. - 11:44 a.m.
GRB
-
YUL
19h 49m
1 stop
American Airlines Logo
12:30 p.m. - 11:51 p.m.
YUL
-
GRB
12h 21m
1 stop
C$ 896American Airlines
Fri, 3 Jul - Wed, 8 Jul
American Airlines Logo
6:53 p.m. - 4:51 p.m.
GRB
-
YUL
20h 58m
1 stop
American Airlines Logo
7:29 a.m. - 6:21 p.m.
YUL
-
GRB
11h 52m
2 stops
C$ 905American Airlines
Thu, 18 Jun - Tue, 23 Jun
American Airlines Logo
2:55 p.m. - 11:44 a.m.
GRB
-
YUL
19h 49m
1 stop
American Airlines Logo
7:17 a.m. - 6:25 p.m.
YUL
-
GRB
12h 08m
2 stops
C$ 909American Airlines
Fri, 3 Jul - Wed, 8 Jul

American Airlines flights from Green Bay to Montreal Pierre Elliott Trudeau Intl Airport

Our best American Airlines deals on Green Bay to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
American Airlines
3 Jun
GRB6:00 a.m.Green Bay Austin-Straubel
15h 59m
2 stops
YUL10:59 p.m.Montreal Pierre Elliott Trudeau Intl
10 Jun
YUL5:33 p.m.Montreal Pierre Elliott Trudeau Intl
21h 52m
1 stop
GRB2:25 p.m.Green Bay Austin-Straubel
C$ 792
American Airlines
3 Jun
GRB6:00 a.m.Green Bay Austin-Straubel
15h 59m
2 stops
YUL10:59 p.m.Montreal Pierre Elliott Trudeau Intl
10 Jun
YUL7:29 a.m.Montreal Pierre Elliott Trudeau Intl
11h 52m
2 stops
GRB6:21 p.m.Green Bay Austin-Straubel
C$ 800
American Airlines
1 Jun
GRB6:51 p.m.Green Bay Austin-Straubel
17h 59m
2 stops
YUL1:50 p.m.Montreal Pierre Elliott Trudeau Intl
8 Jun
YUL5:33 p.m.Montreal Pierre Elliott Trudeau Intl
16h 40m
1 stop
GRB9:13 a.m.Green Bay Austin-Straubel
C$ 830

United Airlines flights from Green Bay to Montreal Pierre Elliott Trudeau Intl Airport

Our best United Airlines deals on Green Bay to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
United Airlines
6 Jun
GRB6:30 a.m.Green Bay Austin-Straubel
13h 56m
1 stop
YUL9:26 p.m.Montreal Pierre Elliott Trudeau Intl
10 Jun
YUL8:40 a.m.Montreal Pierre Elliott Trudeau Intl
9h 11m
1 stop
GRB4:51 p.m.Green Bay Austin-Straubel
C$ 987
United Airlines
3 May
GRB10:40 a.m.Green Bay Austin-Straubel
5h 50m
1 stop
YUL5:30 p.m.Montreal Pierre Elliott Trudeau Intl
5 May
YUL9:45 a.m.Montreal Pierre Elliott Trudeau Intl
13h 48m
1 stop
GRB10:33 p.m.Green Bay Austin-Straubel
C$ 991
United Airlines
6 Jun
GRB12:34 p.m.Green Bay Austin-Straubel
10h 39m
2 stops
YUL12:13 a.m.Montreal Pierre Elliott Trudeau Intl
10 Jun
YUL8:40 a.m.Montreal Pierre Elliott Trudeau Intl
9h 11m
1 stop
GRB4:51 p.m.Green Bay Austin-Straubel
C$ 1,000

momondo Fare Finder

 
Customize your flight search to find flights from Green Bay to Montreal Pierre Elliott Trudeau Intl Airport 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, momondo users made 96,600 searches. Data last updated 21 April 2026.
Use the filters below to find and compare flights from Green Bay to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Green BayMontreal

GRB - YUL

GRBYUL

Green Bay Austin-Straubel

Wed 3/6

6:00 a.m.-10:59 p.m.

2 stops15h 59m

Montreal Pierre Elliott Trudeau Intl

Wed 10/6

5:33 p.m.-2:25 p.m.

1 stop21h 52m

C$ 792
Quickest round-trip

Green BayMontreal

GRB - YUL

GRBYUL

Green Bay Austin-Straubel

Wed 3/6

6:00 a.m.-10:59 p.m.

2 stops15h 59m

Montreal Pierre Elliott Trudeau Intl

Wed 10/6

7:29 a.m.-6:21 p.m.

2 stops11h 52m

C$ 800

Green BayMontreal

GRB - YUL

GRBYUL

Green Bay Austin-Straubel

Mon 1/6

6:51 p.m.-1:50 p.m.

2 stops17h 59m

Montreal Pierre Elliott Trudeau Intl

Mon 8/6

5:33 p.m.-9:13 a.m.

1 stop16h 40m

C$ 830

Green BayMontreal

GRB - YUL

GRBYUL

Green Bay Austin-Straubel

Wed 3/6

6:51 p.m.-4:51 p.m.

1 stop21h 00m

Montreal Pierre Elliott Trudeau Intl

Wed 10/6

5:33 p.m.-9:13 a.m.

1 stop16h 40m

C$ 834

Green BayMontreal

GRB - YUL

GRBYUL

Green Bay Austin-Straubel

Mon 1/6

6:51 p.m.-11:44 a.m.

1 stop15h 53m

Montreal Pierre Elliott Trudeau Intl

Mon 8/6

5:33 p.m.-9:13 a.m.

1 stop16h 40m

C$ 846

Green BayMontreal

GRB - YUL

GRBYUL

Green Bay Austin-Straubel

Sat 2/5

5:24 p.m.-11:44 a.m.

1 stop17h 20m

Montreal Pierre Elliott Trudeau Intl

Tue 5/5

12:30 p.m.-11:32 p.m.

1 stop12h 02m

C$ 855

Green BayMontreal

GRB - YUL

GRBYUL

Green Bay Austin-Straubel

Sat 2/5

5:24 p.m.-11:44 a.m.

1 stop17h 20m

Montreal Pierre Elliott Trudeau Intl

Tue 5/5

7:45 a.m.-9:58 p.m.

2 stops15h 13m

C$ 868

Green BayMontreal

GRB - YUL

GRBYUL

Green Bay Austin-Straubel

Fri 3/7

2:55 p.m.-11:44 a.m.

1 stop19h 49m

Montreal Pierre Elliott Trudeau Intl

Wed 8/7

12:30 p.m.-11:51 p.m.

1 stop12h 21m

C$ 896

Green BayMontreal

GRB - YUL

GRBYUL

Green Bay Austin-Straubel

Thu 18/6

6:53 p.m.-4:51 p.m.

1 stop20h 58m

Montreal Pierre Elliott Trudeau Intl

Tue 23/6

7:29 a.m.-6:21 p.m.

2 stops11h 52m

C$ 905

Green BayMontreal

GRB - YUL

GRBYUL

Green Bay Austin-Straubel

Fri 3/7

2:55 p.m.-11:44 a.m.

1 stop19h 49m

Montreal Pierre Elliott Trudeau Intl

Wed 8/7

7:17 a.m.-6:25 p.m.

2 stops12h 08m

C$ 909

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Green Bay to Montreal Pierre Elliott Trudeau Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Green Bay to Montreal Pierre Elliott Trudeau Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Green Bay to Montreal Pierre Elliott Trudeau Intl Airport (GRB to YUL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Green Bay to Montreal Pierre Elliott Trudeau Intl Airport

Fastest flight time

3h 59m

Direct flights

None
The fastest flight from Green Bay to Montreal Pierre Elliott Trudeau Intl Airport takes 3h 59m
There are no direct flights from Green Bay to Montreal Pierre Elliott Trudeau Intl Airport. There are no popular flight routes from Green Bay to Montreal Pierre Elliott Trudeau Intl Airport.
Search flight deals

Frequently asked questions about flying from Green Bay to Montreal Pierre Elliott Trudeau Intl Airport

  • How far is Green Bay Austin-Straubel to Montreal Pierre Elliott Trudeau Intl by plane?

    There are 1124.8 km between Green Bay Austin-Straubel and Montreal Pierre Elliott Trudeau Intl. By plane, this route typically takes 3h 59m.

  • When did momondo last update prices for flights from Green Bay Austin-Straubel Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Prices for flights from Green Bay Austin-Straubel Airport to Montreal Pierre Elliott Trudeau Intl Airport were last updated today.

  • How old do you have to be to fly from Green Bay Austin-Straubel Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Green Bay Austin-Straubel Airport to Montreal Pierre Elliott Trudeau Intl Airport.

  • What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The travel and health documents you'll need for your trip to Montreal Pierre Elliott Trudeau Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Montreal Pierre Elliott Trudeau Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Green Bay to Montreal Pierre Elliott Trudeau Intl Airport

  • How do I get Price Alerts for flights from Green Bay to Montreal Pierre Elliott Trudeau Intl Airport?

    Price Alerts will notify you by email when the price for flights to Montreal Pierre Elliott Trudeau Intl Airport from Green Bay decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Green Bay to Montreal Pierre Elliott Trudeau Intl Airport with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Travelling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Laval
Trois-Rivières
Sherbrooke
Montebello
Brossard
Dorval
Longueuil
Cornwall
Boucherville
North Hatley
Saint-Sauveur
Drummondville
Magog
Bromont
Sutton
Saint-Jean-sur-Richelieu
Waterloo

Why use momondo?

Why should I use momondo to find a flight deal from Green Bay to Montreal?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Green Bay to Montreal . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Green Bay to Montreal with flexible booking policies on momondo?

Flights from Green Bay to Montreal with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Green Bay to Montreal?

Once all potential Green Bay to Montreal flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Green Bay to Montreal right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Montreal from Green Bay. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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