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Find cheap flights from Montreal Trudeau Airport to Castries

YUL - SLU

Find cheap flights from Montreal Trudeau Airport to Castries

Round-trip
Economy
Montreal (YUL)
Castries George F. L. Charle
Wed. 20/1
Wed. 27/1
Any month
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Good to know

Low season

September Best time to beat the crowds (40% less expensive on average)

High season

August Most popular time to fly (21% more expensive on average)

Average price round-trip

C$ 978 (avg. price over the last 2 weeks)

Good deal round-trip

C$ 1,290 or less

When to book flights from Montreal Pierre Elliott Trudeau Intl to Castries

Estimated round-trip price
Average price per month

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 1,648 or less round-trip.
  • High season is considered to be July, August and September. The cheapest month to fly is September.

FAQs for booking Montreal Trudeau Airport to Castries flights

How long does a flight from Montreal Trudeau Airport to Castries take?

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How does KAYAK find such low prices on flights from Montreal Trudeau Airport to Castries?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montreal Trudeau Airport to Castries?

What is the Hacker Fare option on flights from Montreal Trudeau Airport to Castries?

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COVID-19 information

Safety measures for airlines flying from Montreal Pierre Elliott Trudeau Intl to Castries George F. L. Charle

Airlines flying from Montreal Pierre Elliott Trudeau Intl to Castries George F. L. Charle have enacted additional safety measures and adjusted policies to better accommodate travellers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from Montreal Pierre Elliott Trudeau Intl to Castries George F. L. Charle

Mandatory masks

Masks required on board, masks provided on flights from Montreal Pierre Elliott Trudeau Intl to Castries George F. L. Charle

Social distancing seating

Middle seats unavailable to book on flights from Montreal Pierre Elliott Trudeau Intl to Castries George F. L. Charle

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from Montreal Pierre Elliott Trudeau Intl to Castries George F. L. Charle

Book cheap flights from Montreal Trudeau Airport to Castries

Recent round-trip flight deals

3/5
Mon.
2 stops
Multiple Airlines
19h 09m
YUL - SLU
10/5
Mon.
2 stops
Multiple Airlines
24h 45m
SLU - YUL
2/2
Tue.
3 stops
Multiple Airlines
29h 15m
YUL - SLU
1/4
Thu.
3 stops
Multiple Airlines
19h 55m
SLU - YUL
2/2
Tue.
3 stops
Multiple Airlines
29h 15m
YUL - SLU
2/4
Fri.
3 stops
Multiple Airlines
22h 30m
SLU - YUL
2/2
Tue.
3 stops
Multiple Airlines
29h 15m
YUL - SLU
4/4
Sun.
3 stops
Multiple Airlines
19h 55m
SLU - YUL
2/2
Tue.
3 stops
Multiple Airlines
29h 15m
YUL - SLU
3/4
Sat.
3 stops
Multiple Airlines
20h 55m
SLU - YUL
2/2
Tue.
3 stops
Multiple Airlines
29h 15m
YUL - SLU
2/4
Fri.
2 stops
Multiple Airlines
22h 30m
SLU - YUL
2/2
Tue.
3 stops
Multiple Airlines
29h 15m
YUL - SLU
31/3
Wed.
3 stops
Multiple Airlines
22h 50m
SLU - YUL
20/2
Sat.
2 stops
Multiple Airlines
19h 55m
YUL - SLU
6/3
Sat.
2 stops
Multiple Airlines
48h 56m
SLU - YUL
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Recent one-way flight deals

29/1
Fri.
2 stops
Multiple Airlines
22h 15m
YUL - SLU
29/1
Fri.
3 stops
Multiple Airlines
44h 45m
YUL - SLU
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