How do most travelers feel about Finnair?

The general consensus from 1,345 Cheapflights users is that Finnair is a 7.6/10. Select your travel dates above for updated prices on flights from London to New Orleans (LON-MSY).

Can I get a flight from London to New Orleans on Finnair for under £665?

Finnair offers 4 flights from London to New Orleans for under £665. Prices vary by date and time. To see all prices and select your dates, click here.

£470+ Finnair Flights from London to New Orleans

Cheapflights users flying from London to New Orleans on Finnair typically fly into New Orleans Louis Armstrong and depart from London Heathrow. Select your dates above for pricing.

Finnair flights from London to New Orleans in 2026

One-way from	£470
Return from	£522
Popular in	December
Cheapest in	September
Average price (all airlines)	£619

Finnair
29/4
Nonstop
10h 00m total
London to New Orleans

Search Deals

Finnair
17/3-24/3
1 total stop
22h 23m total
London to New Orleans

Search Deals

Highest demand for flights from London to New Orleans Louis Armstrong; 3% potential price increase.

Search Deals

Best time to find cheap flights from London to New Orleans Louis Armstrong; 2% potential price drop.

Search Deals

Average price for all London to New Orleans Louis Armstrong flights (one-way and round-trip).

Search Deals

Can I get a flight from London to New Orleans on Finnair for under £665?
Finnair offers 4 flights from London to New Orleans for under £665. Prices vary by date and time. To see all prices and select your dates, click here.
How do most travelers feel about Finnair?
The general consensus from 1,345 Cheapflights users is that Finnair is a 7.6/10. Select your travel dates above for updated prices on flights from London to New Orleans (LON-MSY).

Find Finnair flight deals from London to New Orleans

Enter your travel dates to find the best prices.

Cheapest Finnair flights from London to New Orleans
Explore the most affordable Finnair flight options available from London to New Orleans. Find the lowest fares with prices last updated on 7 January 2026.

Mon 2/217:00LHR - MSY

2 stops26h 40mFinnair

Mon 9/217:34MSY - LHR

2 stops30h 46mFinnair

Deal found 5/1£526

Tue 17/213:45LHR - MSY

Nonstop10h 10mFinnair

Thu 26/219:55MSY - LHR

Nonstop8h 40mFinnair

Deal found 5/1£545

Sun 8/210:05LHR - MSY

2 stops17h 02mFinnair

Sun 22/205:30MSY - LHR

2 stops34h 40mFinnair

Deal found 6/1£556

Best Finnair flights from London to New Orleans
Discover carefully curated Finnair flight deals from London to New Orleans that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 January 2026.

Tue 17/313:45LHR - MSY

Nonstop10h 10mFinnair

Tue 24/315:02MSY - LHR

1 stop12h 13mFinnair

Deal found 6/1£522

Tue 10/310:05LHR - MSY

2 stops17h 51mFinnair

Sun 15/318:43MSY - LHR

1 stop33h 32mFinnair

Deal found 5/1£526

Mon 9/210:05LHR - MSY

2 stops18h 37mFinnair

Mon 23/209:17MSY - LHR

2 stops18h 23mFinnair

Deal found 5/1£526

Direct Finnair flights from London to New Orleans
Explore direct Finnair flight options from London to New Orleans based on user searches, and compare prices and availability for your desired travel dates. Data last updated 7 January 2026.

Tue 17/213:45LHR - MSY

Nonstop10h 10mFinnair

Thu 26/219:55MSY - LHR

Nonstop8h 40mFinnair

Deal found 5/1£545

Sun 12/416:00LHR - MSY

Nonstop10h 00mFinnair

Thu 16/421:50MSY - LHR

Nonstop8h 50mFinnair

Deal found 5/1£687

Sat 7/213:45LHR - MSY

Nonstop10h 10mFinnair

Sat 21/219:55MSY - LHR

Nonstop8h 40mFinnair

Deal found 6/1£1,038

Last-minute Finnair flights from London to New Orleans
Discover last-minute Finnair flight deals from London to New Orleans. Data last updated 7 January 2026 and is based on user searches.

Mon 2/217:00LHR - MSY

2 stops26h 40mFinnair

Mon 9/217:34MSY - LHR

2 stops30h 46mFinnair

Deal found 5/1£526

Tue 17/213:45LHR - MSY

Nonstop10h 10mFinnair

Thu 26/219:55MSY - LHR

Nonstop8h 40mFinnair

Deal found 5/1£545

Sun 8/210:05LHR - MSY

2 stops17h 02mFinnair

Sun 22/205:30MSY - LHR

2 stops34h 40mFinnair

Deal found 6/1£556

Travel insights for Finnair flights from London to New Orleans

Get recent, data-driven insights about Finnair flights from London to New Orleans including ideal travel times, pricing trends, and more.

Rainfall in New Orleans by month

In terms of precipitation, rainfall in New Orleans ranges from 83.0 - 163.0 inches per month. June is typically the wettest month, when rainfall can reach 163.0 mm. October is typically the driest time to visit New Orleans when rainfall is around 83.0 mm.

Temperature in New Orleans by month

If weather is an important factor for your trip to New Orleans, 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 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Best time to book a flight from London to New Orleans

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

Estimated return 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.

Browse thousands of different options on Cheapflights for your next trip

See what others are saying about Finnair

Finnair

7.6

Good

1,345 reviews

Check prices

Overview

Recent reviews

4.0

Mediocre|Sept 2025

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

8.0

Very Good|Jul 2025

It was okay

2.0

Poor|Jun 2025

They stranded us in the airport

10.0

Wonderful|May 2025

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

10.0

Wonderful|May 2025

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.

1 out of 449

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Finnair flights from London to New Orleans (LON - MSY)

Cheapflights users flying from London to New Orleans on Finnair typically fly into New Orleans Louis Armstrong and depart from London Heathrow. Select your dates above for pricing.

Finnair flights from London to New Orleans in 2026

Find detailed information about Finnair flights from London to New Orleans. Explore the options provided by Finnair to plan your journey from London to New Orleans. Data last updated 7 January 2026.

One-way from

Return from

Popular in

Cheapest in

Average price (all airlines)

Can I get a flight from London to New Orleans on Finnair for under £665?

How do most travelers feel about Finnair?

Find Finnair flight deals from London to New Orleans

Cheapest Finnair flights from London to New OrleansExplore the most affordable Finnair flight options available from London to New Orleans. Find the lowest fares with prices last updated on 7 January 2026.

Explore the most affordable Finnair flight options available from London to New Orleans. Find the lowest fares with prices last updated on 7 January 2026.

Travel insights for Finnair flights from London to New Orleans

Get recent, data-driven insights about Finnair flights from London to New Orleans including ideal travel times, pricing trends, and more.

Rainfall in New Orleans by month

Plan your trip to New Orleans by taking into account the average rainfall totals by month.

Temperature in New Orleans by month

Plan your trip to New Orleans by taking into account the average temperature totals by month.

Best time to book a flight from London to New Orleans

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from London to New Orleans on another airline

Consider alternative airlines that service the New Orleans area. Flight routes are based on user searches made on Cheapflights and were last updated on 7 January 2026.

See what others are saying about Finnair

Overview

100% Free

Book with Flexibility

Travel Smart

Cheapest Finnair flights from London to New Orleans
Explore the most affordable Finnair flight options available from London to New Orleans. Find the lowest fares with prices last updated on 7 January 2026.