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Cheap flights from Moncton to Lisbon from C$ 833

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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
YQM — LIS
5 Dec — 12 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Moncton to Lisbon

Enter your travel dates to find the best prices.

Cheapest flights from Moncton to Lisbon
Explore the most affordable flight options available from Moncton to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 November 2025.

Mon 24/115:55 p.m.YQM - LIS
2 stops35h 25mAir Canada
Wed 3/126:10 a.m.LIS - YQM
2 stops38h 53mAir Canada
Deal found 2/11C$ 962
Mon 24/1111:35 a.m.YQM - LIS
2 stops23h 40mLufthansa
Wed 3/123:55 p.m.LIS - YQM
2 stops28h 02mLufthansa
Deal found 2/11C$ 1,665
Mon 17/115:10 a.m.YQM - LIS
1 stop24h 10mMultiple Airlines
Mon 1/125:00 a.m.LIS - YQM
2 stops22h 48mMultiple Airlines
Deal found 3/11C$ 1,761
Mon 17/116:30 a.m.YQM - LIS
2 stops24h 30mAir Canada
Mon 1/125:00 a.m.LIS - YQM
2 stops22h 48mAir Canada
Deal found 3/11C$ 1,780
Mon 24/115:55 p.m.YQM - LIS
1 stop11h 25mMultiple Airlines
Wed 3/126:10 a.m.LIS - YQM
2 stops21h 38mMultiple Airlines
Deal found 2/11C$ 1,826
Mon 3/115:55 p.m.YQM - LIS
1 stop11h 25mMultiple Airlines
Mon 17/111:40 p.m.LIS - YQM
2 stops36h 33mMultiple Airlines
Deal found 3/11C$ 2,659
Mon 3/115:55 p.m.YQM - LIS
1 stop11h 25mAir Canada
Mon 17/1111:20 a.m.LIS - YQM
1 stop16h 28mAir Canada
Deal found 3/11C$ 5,885

Cheap flight deals from Moncton to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Moncton (YQM) to Lisbon (LIS). 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 5 November 2025.

Round-trip from

C$ 833

Popular in

June

Cheapest in

November

Average price

C$ 1,038
Air Canada
  • Air Canada
  • 4/5-8/5
  • 2 total stops
  • 36h 48m total
  • Moncton to Lisbon
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 149 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Moncton to Lisbon 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 629,999 searches. Data last updated 5 November 2025.
Use the filters below to find and compare flights from Moncton to Lisbon that are best for you.

Fly from

Moncton

Fly to

Lisbon

Route

Depart

Return

Price

MonctonLisbon

YQM - LIS

YQMLIS

Moncton Intl

Sat 2/5

6:35 a.m.-9:20 a.m.

1 stop22h 45m

Lisbon Humberto Delgado

Fri 8/5

11:25 a.m.-9:28 p.m.

1 stop14h 03m

C$ 833

MonctonLisbon

YQM - LIS

YQMLIS

Moncton Intl

Mon 4/5

6:35 a.m.-9:20 a.m.

1 stop22h 45m

Lisbon Humberto Delgado

Fri 8/5

11:25 a.m.-9:28 p.m.

1 stop14h 03m

C$ 833

MonctonLisbon

YQM - LIS

YQMLIS

Moncton Intl

Sat 31/1

4:20 p.m.-8:55 a.m.

1 stop12h 35m

Lisbon Humberto Delgado

Thu 30/4

11:25 a.m.-10:28 a.m.

1 stop27h 03m

C$ 835

MonctonLisbon

YQM - LIS

YQMLIS

Moncton Intl

Wed 29/4

5:20 a.m.-9:20 a.m.

2 stops24h 00m

Lisbon Humberto Delgado

Wed 6/5

11:25 a.m.-9:28 p.m.

1 stop14h 03m

C$ 842

MonctonLisbon

YQM - LIS

YQMLIS

Moncton Intl

Mon 30/3

4:40 p.m.-9:20 a.m.

1 stop12h 40m

Lisbon Humberto Delgado

Wed 29/4

12:50 p.m.-10:28 a.m.

2 stops49h 38m

C$ 842

MonctonLisbon

YQM - LIS

YQMLIS

Moncton Intl

Sat 20/12

7:00 p.m.-11:50 a.m.

3 stops36h 50m

C$ 1,499

MonctonLisbon

YQM - LIS

YQMLIS

Moncton Intl

Sat 20/12

4:40 p.m.-9:20 a.m.

2 stops36h 40m

C$ 1,620

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/11

Best time to book a flight from Moncton to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Moncton 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 Moncton to Lisbon

How far ahead should I book a flight from Moncton to Lisbon?

Use this chart to determine the optimal time to book a round-trip flight from Moncton to Lisbon. Price data was last updated on 31 October 2025.

The best time to book flights from Moncton to Lisbon is 61 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Moncton to Lisbon?

Currently, November is the cheapest month in which you can book a flight from Moncton to Lisbon (average of C$ 853). Flying from Moncton to Lisbon in July is currently the most expensive (average of C$ 1,146). 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.

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. 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 Lisbon. Reviews last updated 5 November 2025.
See what other customers who have flown with United Airlines and Air Canada from Moncton to Lisbon have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,002 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.6

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
United Airlines
7.4
Good
9,002 reviews
United Airlines
7.4
Good
9,002 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.6

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
Air Canada
7.1
Good
10,408 reviews
United Airlines
7.4
Good
9,002 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.6

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.

Related info for your journey

Find useful and relevant information for your journey from Moncton to Lisbon. 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 Moncton to Lisbon?

    There are many flights that can get you from Moncton to Lisbon in 22h 45m. Fly via Air Canada to get the fastest option. The distance from Moncton to Lisbon is about 4532 km.

  • What are the cheapest airlines flying from Moncton to Lisbon round-trip?

    According to our current data, United Airlines (C$ 838), and Air Canada (C$ 944) offers the cheapest pricing from Moncton to Lisbon. You may be able to fly from Moncton to Lisbon for 28% less than the average price by searching for these airlines.

  • Can I find deals for flights from Moncton to Lisbon that include hotel bookings?

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

  • How can I find direct flights from Moncton to Lisbon?

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

  • Can I find deals for business class flights from Moncton to Lisbon?

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

  • What is the cheapest month to book a flight from Moncton to Lisbon?

    Currently, November is the cheapest month in which you can book a flight from Moncton to Lisbon (average of C$ 853). Flying from Moncton to Lisbon in July is currently the most expensive (average of C$ 1,146). 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.

See more FAQs

Travelling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Costa da Caparica
Óbidos
Fátima
Setúbal

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Alternative routes for Moncton to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.
Fredericton to Lisbon flights
St John to Lisbon flights
Fredericton to Porto flights

Top 2 airlines flying from Moncton to Lisbon

Discover the top 2 airlines that operate flights from Moncton to Lisbon. 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 629,999 searches. Data last updated 5 November 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 838AverageC$ 980FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 944AverageC$ 1,166FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Moncton to Lisbon?

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