How long is the flight from Montreal to Delaware?

American Airlines and Air Canada can get you from Montreal to Delaware in just under 1h 37m. Your travel time will be generally consistent. Airlines will cover a distance of 632 km. Generally, flights for this route are direct.

What are the cheapest airlines to fly from Montreal to Delaware one-way?

For one-way options, check prices for American Airlines. According to our data, you can fly for as low as C$ 390. Users have also found prices from C$ 578 and C$ 585 on Royal Jordanian and Qatar Airways, respectively.

In terms of precipitation, rainfall in Delaware ranges from 73.0 - 108.0 mm per month. July is typically the wettest month, when rainfall can reach 108.0 mm. February is typically the driest time to visit Delaware when rainfall is around 73.0 mm.

If weather is an important factor for your trip to Delaware, 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 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

What is the cheapest time of day to fly from YMQ to DE?

When flying from Montreal to Delaware, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Montreal to Delaware that include hotel bookings?

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

How can I find direct flights from Montreal to Delaware?

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

Can I find deals for business class flights from Montreal to Delaware?

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

C$ 200+ Flights from Montreal to Delaware

Cheap flight deals from Montreal to Delaware

Round-trip from	C$ 441
One-way from	C$ 200
Popular in	May
Cheapest in	August
Average price	C$ 577

28/1-1/2
3 total stops
30h 34m total
Montreal to Delaware

Search Deals

11/2
1 total stop
9h 20m total
Montreal to Delaware

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (C$ 88 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (C$ 34 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in January 2026

Search Deals

Find flight deals from Montreal to Delaware

Enter your travel dates to find the best prices.

Cheapest flights from Montreal to Delaware
Explore the most affordable flight options available from Montreal to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 enero 2026.

mié. 21/18:00 a.m.

YUL

PHL

1 stop24h 47m

Multiple Airlines

mié. 28/11:40 p.m.

PHL

YUL

1 stop26h 42m

Multiple Airlines

Deal found 14/1C$ 410

sáb. 24/18:00 a.m.

YUL

PHL

1 stop16h 30m

Multiple Airlines

dom. 25/18:25 p.m.

PHL

YUL

2 stops23h 49m

Multiple Airlines

Deal found 15/1C$ 413

mié. 28/18:00 a.m.

YUL

PHL

1 stop15h 50m

Multiple Airlines

dom. 1/25:30 a.m.

PHL

YUL

2 stops14h 44m

Multiple Airlines

Deal found 14/1C$ 441

sáb. 17/18:00 a.m.

YUL

PHL

1 stop11h 29m

Multiple Airlines

sáb. 24/13:54 p.m.

PHL

YUL

1 stop8h 36m

Multiple Airlines

Deal found 13/1C$ 453

lun. 2/21:10 p.m.

YUL

PHL

Nonstop1h 37m

Air Canada

jue. 5/23:30 p.m.

PHL

YUL

Nonstop1h 35m

Air Canada

Deal found 14/1C$ 474

jue. 12/38:00 a.m.

YUL

PHL

1 stop28h 03m

Multiple Airlines

dom. 15/35:05 a.m.

PHL

YUL

1 stop19h 25m

Multiple Airlines

Deal found 15/1C$ 482

vie. 16/18:00 a.m.

YUL

PHL

1 stop24h 47m

Multiple Airlines

dom. 25/110:45 p.m.

PHL

YUL

2 stops21h 29m

Multiple Airlines

Deal found 13/1C$ 488

vie. 13/24:35 p.m.

YUL

PHL

1 stop16h 31m

Multiple Airlines

lun. 23/25:05 a.m.

PHL

YUL

1 stop19h 25m

Multiple Airlines

Deal found 14/1C$ 492

Best flights from Montreal to Delaware
Discover carefully curated flight deals from Montreal to Delaware that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 15 enero 2026.

mié. 28/18:00 a.m.

YUL

PHL

1 stop15h 50m

Multiple Airlines

dom. 1/25:30 a.m.

PHL

YUL

2 stops14h 44m

Multiple Airlines

Deal found 14/1C$ 441

vie. 3/47:30 a.m.

YUL

PHL

Nonstop1h 55m

American Airlines

dom. 5/410:30 a.m.

PHL

YUL

Nonstop1h 54m

American Airlines

Deal found 14/1C$ 474

vie. 27/21:10 p.m.

YUL

PHL

Nonstop1h 37m

Air Canada

dom. 8/33:30 p.m.

PHL

YUL

Nonstop1h 35m

Air Canada

Deal found 14/1C$ 474

mar. 17/26:00 a.m.

YUL

PHL

1 stop8h 19m

United Airlines

jue. 19/210:35 a.m.

PHL

YUL

1 stop4h 41m

United Airlines

Deal found 14/1C$ 509

jue. 16/41:10 p.m.

YUL

PHL

Nonstop1h 36m

Air Canada

jue. 23/43:30 p.m.

PHL

YUL

Nonstop1h 35m

Air Canada

Deal found 14/1C$ 500

vie. 3/49:15 a.m.

YUL

PHL

1 stop4h 55m

United Airlines

dom. 5/42:55 p.m.

PHL

YUL

1 stop4h 50m

United Airlines

Deal found 14/1C$ 509

lun. 2/21:10 p.m.

YUL

PHL

Nonstop1h 37m

Air Canada

jue. 5/23:30 p.m.

PHL

YUL

Nonstop1h 35m

Air Canada

Deal found 14/1C$ 500

vie. 27/31:10 p.m.

YUL

PHL

Nonstop1h 37m

Air Canada

lun. 30/33:30 p.m.

PHL

YUL

Nonstop1h 35m

Air Canada

Deal found 14/1C$ 500

mié. 22/41:10 p.m.

YUL

PHL

Nonstop1h 36m

Air Canada

dom. 26/43:30 p.m.

PHL

YUL

Nonstop1h 35m

Air Canada

Deal found 14/1C$ 500

jue. 26/31:10 p.m.

YUL

PHL

Nonstop1h 37m

Air Canada

lun. 30/33:30 p.m.

PHL

YUL

Nonstop1h 35m

Air Canada

Deal found 14/1C$ 500

dom. 1/31:10 p.m.

YUL

PHL

Nonstop1h 37m

Air Canada

jue. 5/33:30 p.m.

PHL

YUL

Nonstop1h 35m

Air Canada

Deal found 14/1C$ 500

Direct flights from Montreal to Delaware
Explore direct flight options from Montreal to Delaware based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 enero 2026.

lun. 2/21:10 p.m.

YUL

PHL

Nonstop1h 37m

Air Canada

jue. 5/23:30 p.m.

PHL

YUL

Nonstop1h 35m

Air Canada

Deal found 14/1C$ 474

sáb. 14/21:10 p.m.

YUL

PHL

Nonstop1h 37m

Air Canada

sáb. 21/23:30 p.m.

PHL

YUL

Nonstop1h 35m

Air Canada

Deal found 15/1C$ 557

jue. 12/31:10 p.m.

YUL

PHL

Nonstop1h 37m

Air Canada

dom. 15/33:30 p.m.

PHL

YUL

Nonstop1h 35m

Air Canada

Deal found 15/1C$ 568

mar. 17/31:10 p.m.

YUL

PHL

Nonstop1h 37m

United Airlines

sáb. 21/33:30 p.m.

PHL

YUL

Nonstop1h 35m

United Airlines

Deal found 14/1C$ 574

mié. 13/54:16 p.m.

YUL

PHL

Nonstop1h 47m

Porter Airlines

sáb. 16/51:37 p.m.

PHL

YUL

Nonstop1h 50m

Porter Airlines

Deal found 14/1C$ 580

vie. 27/21:10 p.m.

YUL

PHL

Nonstop1h 37m

Air Canada

mar. 3/33:30 p.m.

PHL

YUL

Nonstop1h 35m

Air Canada

Deal found 15/1C$ 588

jue. 14/51:10 p.m.

YUL

PHL

Nonstop1h 38m

Air Canada

lun. 18/53:25 p.m.

PHL

YUL

Nonstop1h 39m

Air Canada

Deal found 14/1C$ 599

mié. 28/112:59 p.m.

YUL

PHL

Nonstop1h 54m

American Airlines

dom. 1/29:07 p.m.

PHL

YUL

Nonstop1h 52m

American Airlines

Deal found 14/1C$ 621

mié. 11/212:59 p.m.

YUL

PHL

Nonstop1h 54m

Porter Airlines

dom. 15/210:30 a.m.

PHL

YUL

Nonstop1h 54m

Porter Airlines

Deal found 15/1C$ 650

lun. 2/27:30 a.m.

YUL

PHL

Nonstop2h 07m

Porter Airlines

jue. 5/29:07 p.m.

PHL

YUL

Nonstop1h 52m

Porter Airlines

Deal found 15/1C$ 664

lun. 16/21:10 p.m.

YUL

PHL

Nonstop1h 37m

Air Canada

vie. 20/23:30 p.m.

PHL

YUL

Nonstop1h 35m

Air Canada

Deal found 15/1C$ 752

Last-minute flights from Montreal to Delaware
Discover last-minute flight deals from Montreal to Delaware. Data last updated 15 enero 2026 and is based on user searches.

vie. 16/18:00 a.m.

YUL

PHL

1 stop24h 47m

Multiple Airlines

dom. 25/110:45 p.m.

PHL

YUL

2 stops21h 29m

Multiple Airlines

Deal found 13/1C$ 488

sáb. 17/18:00 a.m.

YUL

PHL

1 stop11h 29m

Multiple Airlines

sáb. 24/13:54 p.m.

PHL

YUL

1 stop8h 36m

Multiple Airlines

Deal found 13/1C$ 453

mié. 21/18:00 a.m.

YUL

PHL

1 stop24h 47m

Multiple Airlines

mié. 28/11:40 p.m.

PHL

YUL

1 stop26h 42m

Multiple Airlines

Deal found 14/1C$ 410

sáb. 24/18:00 a.m.

YUL

PHL

1 stop16h 30m

Multiple Airlines

dom. 25/18:25 p.m.

PHL

YUL

2 stops23h 49m

Multiple Airlines

Deal found 15/1C$ 413

mié. 28/18:00 a.m.

YUL

PHL

1 stop15h 50m

Multiple Airlines

dom. 1/25:30 a.m.

PHL

YUL

2 stops14h 44m

Multiple Airlines

Deal found 14/1C$ 441

lun. 2/21:10 p.m.

YUL

PHL

Nonstop1h 37m

Air Canada

jue. 5/23:30 p.m.

PHL

YUL

Nonstop1h 35m

Air Canada

Deal found 14/1C$ 474

vie. 13/24:35 p.m.

YUL

PHL

1 stop16h 31m

Multiple Airlines

lun. 23/25:05 a.m.

PHL

YUL

1 stop19h 25m

Multiple Airlines

Deal found 14/1C$ 492

One-way flights from Montreal to Delaware
Search for one-way flight options from Montreal to Delaware. Find affordable one-way fares based on user searches. Data last updated 15 enero 2026.

mié. 11/28:00 a.m.

YUL

PHL

1 stop9h 20m

Multiple Airlines

Deal found 14/1C$ 200

vie. 30/18:00 a.m.

YUL

PHL

1 stop15h 50m

Multiple Airlines

Deal found 14/1C$ 227

lun. 13/48:00 a.m.

YUL

PHL

1 stop24h 39m

Multiple Airlines

Deal found 14/1C$ 235

mar. 10/36:45 a.m.

YUL

PHL

2 stops16h 04m

Multiple Airlines

Deal found 14/1C$ 236

mar. 14/46:45 a.m.

YUL

PHL

2 stops12h 55m

Multiple Airlines

Deal found 14/1C$ 245

mar. 17/34:35 p.m.

YUL

PHL

1 stop22h 35m

Multiple Airlines

Deal found 14/1C$ 247

jue. 12/38:00 a.m.

YUL

PHL

1 stop28h 03m

Multiple Airlines

Deal found 14/1C$ 257

sáb. 11/48:00 a.m.

YUL

PHL

1 stop16h 16m

Multiple Airlines

Deal found 14/1C$ 258

mar. 5/56:45 a.m.

YUL

PHL

2 stops25h 59m

Multiple Airlines

Deal found 15/1C$ 265

Fly from

Fly to

Route

Depart

Return

Price

MontrealPhiladelphia

YUL - PHL

YULPHL

Montreal Pierre Elliott Trudeau Intl

mié. 28/1

8:00 a.m.-11:50 p.m.

1 stop15h 50m

Philadelphia

dom. 1/2

5:30 a.m.-8:14 p.m.

2 stops14h 44m

C$ 441

MontrealPhiladelphia

YUL - PHL

YULPHL

Montreal Pierre Elliott Trudeau Intl

vie. 3/4

7:30 a.m.-9:25 a.m.

Nonstop1h 55m

Philadelphia

dom. 5/4

10:30 a.m.-12:24 p.m.

Nonstop1h 54m

C$ 474

MontrealPhiladelphia

YUL - PHL

YULPHL

Montreal Pierre Elliott Trudeau Intl

vie. 27/2

1:10 p.m.-2:47 p.m.

Nonstop1h 37m

Philadelphia

dom. 8/3

3:30 p.m.-5:05 p.m.

Nonstop1h 35m

C$ 474

MontrealPhiladelphia

YUL - PHL

YULPHL

Montreal Pierre Elliott Trudeau Intl

jue. 16/4

1:10 p.m.-2:46 p.m.

Nonstop1h 36m

Philadelphia

jue. 23/4

3:30 p.m.-5:05 p.m.

Nonstop1h 35m

C$ 500

MontrealPhiladelphia

YUL - PHL

YULPHL

Montreal Pierre Elliott Trudeau Intl

lun. 2/2

1:10 p.m.-2:47 p.m.

Nonstop1h 37m

Philadelphia

jue. 5/2

3:30 p.m.-5:05 p.m.

Nonstop1h 35m

C$ 500

MontrealPhiladelphia

YUL - PHL

YULPHL

Montreal Pierre Elliott Trudeau Intl

vie. 27/3

1:10 p.m.-2:47 p.m.

Nonstop1h 37m

Philadelphia

lun. 30/3

3:30 p.m.-5:05 p.m.

Nonstop1h 35m

C$ 500

MontrealPhiladelphia

YUL - PHL

YULPHL

Montreal Pierre Elliott Trudeau Intl

mié. 22/4

1:10 p.m.-2:46 p.m.

Nonstop1h 36m

Philadelphia

dom. 26/4

3:30 p.m.-5:05 p.m.

Nonstop1h 35m

C$ 500

MontrealPhiladelphia

YUL - PHL

YULPHL

Montreal Pierre Elliott Trudeau Intl

jue. 26/3

1:10 p.m.-2:47 p.m.

Nonstop1h 37m

Philadelphia

lun. 30/3

3:30 p.m.-5:05 p.m.

Nonstop1h 35m

C$ 500

MontrealPhiladelphia

YUL - PHL

YULPHL

Montreal Pierre Elliott Trudeau Intl

dom. 1/3

1:10 p.m.-2:47 p.m.

Nonstop1h 37m

Philadelphia

jue. 5/3

3:30 p.m.-5:05 p.m.

Nonstop1h 35m

C$ 500

MontrealPhiladelphia

YUL - PHL

YULPHL

Montreal Pierre Elliott Trudeau Intl

mar. 17/2

6:00 a.m.-2:19 p.m.

1 stop8h 19m

Philadelphia

jue. 19/2

10:35 a.m.-3:16 p.m.

1 stop4h 41m

C$ 509

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/1

Showing 1-10 of 21 results

Best time to book a flight from Montreal to Delaware

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

Cheapflights Insights

Everything you need to know about your flight from Montreal to Delaware

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from Montreal to Delaware?
American Airlines and Air Canada can get you from Montreal to Delaware in just under 1h 37m. Your travel time will be generally consistent. Airlines will cover a distance of 632 km. Generally, flights for this route are direct.
What are the cheapest airlines to fly from Montreal to Delaware one-way?
For one-way options, check prices for American Airlines. According to our data, you can fly for as low as C$ 390. Users have also found prices from C$ 578 and C$ 585 on Royal Jordanian and Qatar Airways, respectively.
Can I find deals for flights from Montreal to Delaware that include hotel bookings?
Yes. In addition to deals on Montreal to Delaware flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Montreal to Delaware?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to Delaware.
Can I find deals for business class flights from Montreal to Delaware?
Yes. Cheapflights offers flight deals from Montreal to Delaware 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Montreal to Delaware

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Direct flights to United States

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How does Cheapflights help users find flights from Montreal to Delaware?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Montreal to Delaware. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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Cheapflights helps you find that perfect flight to Delaware from Montreal by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

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

Yes, Cheapflights offers price alerts on Montreal to Delaware flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Montreal to Delaware from C$ 200

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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Montreal to Delaware

Keep the following information in mind while searching for Montreal to Delaware flight deals. Data was last updated 15 enero 2026.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Montreal to Delaware

Cheapest flights from Montreal to DelawareExplore the most affordable flight options available from Montreal to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 enero 2026.

Explore the most affordable flight options available from Montreal to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 enero 2026.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Montreal to Delaware that are best for you.

Best time to book a flight from Montreal to Delaware

Have a flexible travel schedule? Discover the best time to fly to Delaware from Montreal with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Montreal to Delaware

Related info for your journey

Find useful and relevant information for your journey from Montreal to Delaware. 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 Montreal to Delaware?

What are the cheapest airlines to fly from Montreal to Delaware one-way?

Can I find deals for flights from Montreal to Delaware that include hotel bookings?

How can I find direct flights from Montreal to Delaware?

Can I find deals for business class flights from Montreal to Delaware?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Montreal to Delaware

See prices for flight routes from nearby airports that may be better suited for you.

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 Montreal to Delaware?

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

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

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

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Cheapest flights from Montreal to Delaware
Explore the most affordable flight options available from Montreal to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 enero 2026.