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Cheap flights from Montreal to Portsmouth from C$ 983

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 18/6. 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.
YMQ — LHR
28 Apr — 5 May1
1 adult
Sun 28/4
Sun 5/5

Cheap flight deals from Montreal to Portsmouth

Discover tips and strategies to find the most affordable flight options for your journey from Montreal (YMQ) to Portsmouth (P0R). 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 23 April 2024.

Round-trip from

C$ 757
From Montreal (YMQ) to Portsmouth
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How far in advance should I book a flight from Montreal to Portsmouth?

Find a great deal and save up to 20% by booking at least 49 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Montreal to Portsmouth within the next two weeks, with the cheapest ticket starting at C$ 985.

What is the cheapest month to fly from Montreal to Portsmouth?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, November can be a great choice for travel to Portsmouth. Flights to Portsmouth from Montreal in November are about C$ 992 on average during November, but can be found for as low as C$ 705.

When is the cheapest time to fly from Montreal to Portsmouth (YMQ - P0R)?

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

Cheap Montreal to Portsmouth flights in April & May 2024

Find cheap flight options from Montreal to Portsmouth specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 504,710 searches. Prices were last updated on 23 April 2024.
Wed 24/410:05 p.m.YUL - SOU
2 stops29h 05mBritish Airways
Fri 27/912:30 p.m.SOU - YUL
2 stops12h 50mBritish Airways
Deal found 21/4C$ 1,905
Wed 24/410:05 p.m.YUL - SOU
2 stops29h 05mBritish Airways
Fri 27/910:20 a.m.SOU - YUL
3 stops15h 00mBritish Airways
Deal found 21/4C$ 1,934
Sat 27/410:15 p.m.YUL - SOU
2 stops16h 10mBritish Airways
Thu 2/512:35 p.m.SOU - YUL
2 stops12h 50mBritish Airways
Deal found 22/4C$ 11,354
Sat 27/410:15 p.m.YUL - SOU
3 stops15h 55mBritish Airways
Thu 2/512:35 p.m.SOU - YUL
2 stops12h 50mBritish Airways
Deal found 22/4C$ 11,563

Montreal to Portsmouth 2024 flight deals

Discover exclusive flight deals for travel between Montreal and Portsmouth in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 504,710 searches. Data last updated 23 April 2024.
Mon 1/76:00 a.m.YUL - SOU
2 stops32h 30mMultiple Airlines
Fri 26/78:00 p.m.SOU - YUL
2 stops25h 18mMultiple Airlines
Deal found 23/4C$ 1,683
Wed 24/410:05 p.m.YUL - SOU
2 stops29h 05mBritish Airways
Fri 27/912:30 p.m.SOU - YUL
2 stops12h 50mBritish Airways
Deal found 21/4C$ 1,905
Wed 24/410:05 p.m.YUL - SOU
2 stops29h 05mBritish Airways
Fri 27/910:20 a.m.SOU - YUL
3 stops15h 00mBritish Airways
Deal found 21/4C$ 1,934
Tue 2/710:15 p.m.YUL - SOU
2 stops15h 55mBritish Airways
Sat 6/710:00 a.m.SOU - YUL
2 stops15h 15mBritish Airways
Deal found 23/4C$ 1,998
Sun 21/410:00 p.m.YUL - SOU
2 stops40h 30mMultiple Airlines
Tue 30/48:00 p.m.SOU - YUL
2 stops30h 18mMultiple Airlines
Deal found 21/4C$ 2,068
Sun 21/410:00 p.m.YUL - SOU
2 stops40h 30mMultiple Airlines
Wed 1/58:00 p.m.SOU - YUL
2 stops24h 18mMultiple Airlines
Deal found 21/4C$ 2,122
Mon 22/48:10 a.m.YUL - SOU
2 stops30h 20mMultiple Airlines
Mon 29/48:00 p.m.SOU - YUL
2 stops33h 48mMultiple Airlines
Deal found 21/4C$ 2,138
Mon 1/710:05 p.m.YUL - SOU
2 stops12h 55mBritish Airways
Fri 26/710:20 a.m.SOU - YUL
3 stops15h 00mBritish Airways
Deal found 23/4C$ 2,168
Mon 22/48:10 a.m.YUL - SOU
2 stops30h 20mMultiple Airlines
Thu 25/48:00 p.m.SOU - YUL
2 stops33h 48mMultiple Airlines
Deal found 21/4C$ 2,332

One-way flights to Portsmouth from Montreal

Search for one-way flight options from Montreal to Portsmouth. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 504,710 searches. Data last updated 23 April 2024.
Tue 18/612:21 p.m.YUL - SOU
2 stops14h 04mDelta
Deal found 21/4C$ 983
Fri 19/76:45 p.m.YUL - SOU
1 stop17h 05mDelta
Deal found 21/4C$ 1,132
Sun 21/712:00 p.m.YUL - SOU
2 stops15h 00mDelta
Deal found 21/4C$ 1,170
Sat 20/79:20 p.m.YUL - SOU
1 stop17h 10mMultiple Airlines
Deal found 21/4C$ 1,238
Fri 19/74:10 p.m.YUL - SOU
2 stops18h 35mMultiple Airlines
Deal found 21/4C$ 1,245
Thu 20/612:21 p.m.YUL - SOU
2 stops14h 04mDelta
Deal found 21/4C$ 1,264
Wed 19/62:10 p.m.YUL - SOU
2 stops24h 20mMultiple Airlines
Deal found 21/4C$ 1,411
Tue 18/69:20 p.m.YUL - SOU
1 stop17h 10mMultiple Airlines
Deal found 21/4C$ 1,676
Thu 20/69:20 p.m.YUL - SOU
1 stop17h 10mMultiple Airlines
Deal found 21/4C$ 2,001

Find flights from Montreal to Portsmouth within your budget

Customize your flight search to find flights from Montreal to Portsmouth 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 504,710 searches. Data last updated 23 April 2024.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 1,998 - C$ 5,337

Route

Depart

Return

Price

Montreal Pierre Elliott Trudeau IntlSouthampton Eastleigh

YUL - SOU

YULSOU

Montreal Pierre Elliott Trudeau Intl

Tue 2/7

2 stops15h 55m

Southampton Eastleigh

Sat 6/7

2 stops15h 15m

C$ 1,998

Montreal Pierre Elliott Trudeau IntlSouthampton Eastleigh

YUL - SOU

YULSOU

Montreal Pierre Elliott Trudeau Intl

Tue 2/7

1 stop17h 10m

Southampton Eastleigh

Sat 6/7

2 stops22h 25m

C$ 5,337

Flights are sorted by cheapest first

Deals found on 23/4

When is the cheapest time to fly from Montreal to Portsmouth?

Use this chart to determine the cheapest time to fly round-trip from Montreal to Portsmouth. Price data was last updated on 21 April 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Montreal to Portsmouth flight should consider departing on Saturday afternoons when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Portsmouth by month

Plan your trip from Montreal to Portsmouth by taking into account the cheapest months to travel. The average price of a one-way flight from Montreal to Portsmouth is currently C$ 1,347 while a round-trip flight costs C$ 3,667. Price data was last updated on 14 April 2024.

Currently, January is the cheapest month in which you can book a flight from Montreal to Portsmouth (average of C$ 560). Flying from Montreal to Portsmouth in July is currently the most expensive (average of C$ 947). 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.

January

C$ 766

February

C$ 837

March

C$ 931

April

C$ 915

May

C$ 999

June

C$ 1,107

July

C$ 1,296

August

C$ 1,114

September

C$ 989

October

C$ 918

November

C$ 902

December

C$ 988

Temperature and rainfall in Portsmouth by month

Plan your trip to Portsmouth by taking into account the average temperature and rainfall totals by month.

LON

Temperature

4 - 17 °C

Reviews of airlines servicing Portsmouth

Get insights into the airlines that provide service to Portsmouth. 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 Portsmouth. Reviews last updated 23 April 2024.
Delta
8.1
Very good
11,028 reviews
Check prices

Comfort

7.9

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

8.0

Food

7.5

Reviews

1 / 10

Landing in Syracuse was ruff no bad weather just bad piloting. A/C barely. Working from LGA to Syracuse.

Delta
8.1
Very good
11,028 reviews
Delta
8.1
Very good
11,028 reviews
Check prices

Comfort

7.9

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

8.0

Food

7.5

Reviews

1 / 10

Landing in Syracuse was ruff no bad weather just bad piloting. A/C barely. Working from LGA to Syracuse.

British Airways
6.8
Okay
6,927 reviews
Delta
8.1
Very good
11,028 reviews
Check prices

Comfort

7.9

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

8.0

Food

7.5

Reviews

1 / 10

Landing in Syracuse was ruff no bad weather just bad piloting. A/C barely. Working from LGA to Syracuse.

Related info for your journey

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

  • Can I find flights from Montreal to Portsmouth for under C$ 2,000 on Cheapflights?

    Yes, there are multiple flights from Montreal to Portsmouth for under C$ 2,000. The cheapest flight booked recently is on British Airways for just C$ 1,998, but on average you can expect to pay C$ 3,667.

  • What are the most popular airlines that fly from Montreal to Portsmouth?

    Before booking your flight from Montreal to Portsmouth check out the most popular airlines for this route: American Airlines, Air Canada or Finnair.

  • What are the most reliable airlines from Montreal to Portsmouth?

    No one likes to see their flight delayed. When booking a flight from Montreal to Portsmouth consider choosing Air Canada (55%), Austrian Airlines (55%) or Egypt Air (55%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Montreal to Portsmouth?

    On average you can expect to pay C$ 1,819 for a flight from Montreal to Portsmouth. The cheapest flight overall is C$ 734 while the most popular route, (Montreal Pierre Elliott Trudeau Intl - Southampton Eastleigh) is currently priced at C$ 1,271.

  • What does YUL to LHR mean?

    YUL stands for Montreal Pierre Elliott Trudeau Intl Airport, while LHR stands for London Heathrow Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. London Gatwick Airport (LGW), London Stansted Airport (STN), London Luton Airport (LTN), London City Airport (LCY), Southampton Eastleigh Airport (SOU) are some additional IATA codes for airports related to your trip.

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

    The amount of baggage you can bring on your Montreal to Portsmouth 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 Montreal to Portsmouth with specific airlines?

    Yes, Cheapflights allows you to browse and filter Montreal to Portsmouth 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 Montreal to Portsmouth that include hotel bookings?

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

  • How can I find direct flights from Montreal to Portsmouth?

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

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

    Yes. Cheapflights offers flight deals from Montreal to Portsmouth 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 Montreal to Portsmouth that allow pets onboard?

    Many airlines flying from Montreal to Portsmouth 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 Montreal to Portsmouth?

    Yes, you can often find last-minute deals on Montreal to Portsmouth 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 Montreal to Portsmouth flight deals updated?

    The Montreal to Portsmouth flight deals you see on this page were last updated on 23/4.

See more FAQs

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Top 10 airlines flying from Montreal to Portsmouth

Discover the top 10 airlines that operate flights from Montreal to Portsmouth. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 504,710 searches. Data last updated 23 April 2024.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 642AverageC$ 880FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 754AverageC$ 993FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 756AverageC$ 948FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Virgin AtlanticCheapestC$ 787AverageC$ 960FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
FinnairCheapestC$ 864AverageC$ 977FlexibilityNo cancel feeOn-time76%
Search Finnair flights
British AirwaysCheapestC$ 891AverageC$ 1,045FlexibilityNo cancel feeOn-time70%
Search British Airways flights
SWISSCheapestC$ 893AverageC$ 1,389FlexibilityNo cancel feeOn-time79%
Search SWISS flights
American AirlinesCheapestC$ 913AverageC$ 1,094FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
KLMCheapestC$ 926AverageC$ 1,432FlexibilityNo cancel feeOn-time75%
Search KLM flights
United AirlinesCheapestC$ 960AverageC$ 1,039FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Montreal to Portsmouth by cabin class

Find flights from Montreal to Portsmouth, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from Montreal to Portsmouth

Find hourly flight availability from Montreal to Portsmouth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 April 2024.
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
100%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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

Deals for Montreal to Portsmouth 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 Montreal to Portsmouth?

Millions of users choose and trust Cheapflights to book the best flight deals from Montreal to Portsmouth for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Montreal to Portsmouth with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Of course! You can now track prices for flights from Montreal to Portsmouth and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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