How long is the flight from New Orleans to London, Ontario?

A quick flight from New Orleans to London, Ontario can take about 9h 22m. Air Canada provides one of the quickest options available for as low as $831. New Orleans and London, Ontario are separated by a distance of 1031 mi.

In terms of precipitation, rainfall in London, Ontario ranges from 2.8 - 3.9 inches per month. January is typically the wettest month, when rainfall can reach 3.9 in. March is typically the driest time to visit London, Ontario when rainfall is around 2.8 in.

If weather is an important factor for your trip to London, Ontario, 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 68.0 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 21.2 F).

What is the cheapest time of day to fly from MSY to YXU?

When flying from New Orleans to London, Ontario, 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 New Orleans to London that include hotel bookings?

Yes. In addition to deals on New Orleans to London flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from New Orleans to London?

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

Can I find deals for business class flights from New Orleans to London?

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

$252+ Cheap Flights from New Orleans to London, ON

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Cheap flight deals from New Orleans to London

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Cheapest flights from New Orleans to London
Explore the most affordable flight options available from New Orleans to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2026.

Thu 12/249:15 am -

2 stops27h 30m

Thu 12/318:20 am -

1 stop25h 25m

Deal found 11/9

$469

Thu 12/2411:30 am -

1 stop9h 22m

Thu 12/315:30 am -

1 stop5h 53m

Deal found 11/9

$831

Wed 12/233:45 pm -

2 stops15h 47m

Wed 12/305:30 am -

2 stops18h 45m

Deal found 11/8

$1,086

Find flight deals from New Orleans to London

Round-trip from	$469 (Kiwi.com)
One-way from	$252 (Trip.com)

From New Orleans Louis Armstrong to London

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Cheapest round-trip

New OrleansLondon

MSY New Orleans Louis Armstrong - YXU London

MSYYXU

New Orleans Louis Armstrong

Mon 12/21

2:35 pm-2:05 pm

1 stop22h 30m

London

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$252

New OrleansLondon

MSY New Orleans Louis Armstrong - YXU London

MSYYXU

New Orleans Louis Armstrong

Thu 12/24

9:15 am-1:45 pm

2 stops27h 30m

London

Thu 12/31

8:20 am-8:45 am

1 stop25h 25m

$469

Quickest round-trip

New OrleansLondon

MSY New Orleans Louis Armstrong - YXU London

MSYYXU

New Orleans Louis Armstrong

Thu 12/24

11:30 am-9:52 pm

1 stop9h 22m

London

Thu 12/31

5:30 am-10:23 am

1 stop5h 53m

$831

New OrleansLondon

MSY New Orleans Louis Armstrong - YXU London

MSYYXU

New Orleans Louis Armstrong

Wed 12/23

3:45 pm-8:32 am

2 stops15h 47m

London

Wed 12/30

5:30 am-11:15 pm

2 stops18h 45m

$1,086

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

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Best time to book a flight from New Orleans to London

Have a flexible travel schedule? Discover the best time to fly to London from New Orleans with our price prediction graph.

MSY-YXU

Estimated round-trip price

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Related info for your journey

How long is the flight from New Orleans to London, Ontario?
A quick flight from New Orleans to London, Ontario can take about 9h 22m. Air Canada provides one of the quickest options available for as low as $831. New Orleans and London, Ontario are separated by a distance of 1031 mi.
Can I find deals for flights from New Orleans to London that include hotel bookings?
Yes. In addition to deals on New Orleans to London flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from New Orleans to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Orleans to London.
Can I find deals for business class flights from New Orleans to London?
Yes. Cheapflights offers flight deals from New Orleans to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$252+ Cheap flights from New Orleans (MSY) to London, ON (YXU)

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 12/21. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from New Orleans to London

Cheapest flights from New Orleans to LondonExplore the most affordable flight options available from New Orleans to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2026.

Explore the most affordable flight options available from New Orleans to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2026.

Best flights from New Orleans to LondonDiscover carefully curated flight deals from New Orleans to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 10, 2026.

Discover carefully curated flight deals from New Orleans to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 10, 2026.

Last-minute flights from New Orleans to LondonDiscover last-minute flight deals from New Orleans to London. Data last updated November 10, 2026 and is based on user searches.

Discover last-minute flight deals from New Orleans to London. Data last updated November 10, 2026 and is based on user searches.

One-way flights from New Orleans to LondonSearch for one-way flight options from New Orleans to London. Find affordable one-way fares based on user searches. Data last updated November 10, 2026.

Search for one-way flight options from New Orleans to London. Find affordable one-way fares based on user searches. Data last updated November 10, 2026.

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Related info for your journey

How long is the flight from New Orleans to London, Ontario?

Can I find deals for flights from New Orleans to London that include hotel bookings?

How can I find direct flights from New Orleans to London?

Can I find deals for business class flights from New Orleans to London?

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Cheapest flights from New Orleans to London
Explore the most affordable flight options available from New Orleans to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2026.

Best flights from New Orleans to London
Discover carefully curated flight deals from New Orleans to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 10, 2026.

Last-minute flights from New Orleans to London
Discover last-minute flight deals from New Orleans to London. Data last updated November 10, 2026 and is based on user searches.

One-way flights from New Orleans to London
Search for one-way flight options from New Orleans to London. Find affordable one-way fares based on user searches. Data last updated November 10, 2026.