Where can I fly from?/MSY/Longest flights

Longest flights from MSY

Louis Armstrong New Orleans International Airport in New Orleans, United States has 46 nonstop destinations in the current FlightQ schedule set. This page ranks the farthest routes by airport-to-airport distance and adds airlines, frequency, and estimated flight time.

Schedule snapshot checked Sep 23, 2026.

The longest listed nonstop flight from MSY is to London (LHR), about 4,620 miles with an estimated block time of ~10h 7m.

Routes ranked: 25
International: 2
Top markets: United Kingdom, United States, and Canada

Farthest nonstop routes

Longest nonstop flights from MSY
#	Route	Distance	Est. time	Airlines	Frequency
1	MSY to LHR London, United Kingdom	4,620 mi	~10h 7m	British Airways	1/day
2	MSY to SEA Seattle, United States	2,084 mi	~4h 53m	Alaska Airlines	1/day
3	MSY to SFO San Francisco, United States	1,907 mi	~4h 31m	United Airlines	1/day
4	MSY to LAX Los Angeles, United States	1,667 mi	~4h 1m	Delta Air Lines, Southwest Airlines, Breeze Airways	4/day
5	MSY to SBD San Bernardino, United States	1,600 mi	~3h 53m	Sun Country Airlines	1/day
6	MSY to SAN San Diego, United States	1,596 mi	~3h 53m	Southwest Airlines	1/day
7	MSY to LAS Las Vegas, United States	1,497 mi	~3h 40m	Southwest Airlines	2-3/day
8	MSY to SLC Salt Lake City, United States	1,427 mi	~3h 32m	Delta Air Lines	1/day
9	MSY to BOS Boston, United States	1,367 mi	~3h 24m	Delta Air Lines, JetBlue	2/day
10	MSY to PHX Phoenix, United States	1,298 mi	~3h 16m	Southwest Airlines	1/day
11	MSY to LGA New York, United States	1,183 mi	~3h 1m	American Airlines, Delta Air Lines, Southwest Airlines	2-3/day
12	MSY to JFK New York, United States	1,182 mi	~3h 1m	Delta Air Lines, JetBlue	2-3/day
13	MSY to EWR Newark, United States	1,167 mi	~2h 59m	United Airlines	1-2/day
14	MSY to YYZ Toronto, Canada	1,111 mi	~2h 53m	Air Canada	1/day
15	MSY to PHL Philadelphia, United States	1,088 mi	~2h 50m	American Airlines	2-3/day
16	MSY to DEN Denver, United States	1,061 mi	~2h 46m	Southwest Airlines, United Airlines, Frontier Airlines	4-5/day
17	MSY to MSP Minneapolis, United States	1,041 mi	~2h 44m	Delta Air Lines	1/day
18	MSY to BWI Baltimore, United States	998 mi	~2h 39m	Southwest Airlines	2-3/day
19	MSY to DCA Washington, United States	969 mi	~2h 35m	American Airlines, Southwest Airlines	4-5/day
20	MSY to IAD Washington, United States	954 mi	~2h 33m	United Airlines	1-2/day
21	MSY to ORF Norfolk, United States	939 mi	~2h 31m	Breeze Airways	2×/wk
22	MSY to DTW Detroit, United States	927 mi	~2h 30m	Delta Air Lines	1/day
23	MSY to RIC Richmond, United States	905 mi	~2h 27m	Breeze Airways	2×/wk
24	MSY to ORD Chicago, United States	838 mi	~2h 19m	EAUnited Airlines, American Airlines, Envoy Air	4-5/day
25	MSY to MDW Chicago, United States	827 mi	~2h 17m	Southwest Airlines	2-3/day

Distance is great-circle mileage. Estimated time uses a standard block-time model until a route has enough tracked duration data on its route guide.

Full route map

Tap a line to see the route. Farthest is MSY to LHR at 4,620 mi. Scroll or pinch to zoom, drag to pan.

Lines are true great circles on a map centred on MSY, so the curve you see is the route's real shortest path. Select one to jump to its row.

FAQ

What is the longest flight from MSY?

The longest nonstop route in FlightQ's current MSY schedule set is MSY to LHR, about 4,620 miles with an estimated block time of ~10h 7m.

How are the longest MSY flights ranked?

Routes are ranked by great-circle distance between the origin and destination airports. Flight times are estimates unless a route page has tracked duration data.

Are these guaranteed live routes?

The list is built from FlightQ's current schedule capture. Airlines change timetables often, so always confirm dates and availability before booking.

Longest flights from MSY

Schedule snapshot checked Sep 23, 2026.

The longest listed nonstop flight from MSY is to London (LHR), about 4,620 miles with an estimated block time of ~10h 7m.

Routes ranked: 25
International: 2
Top markets: United Kingdom, United States, and Canada

Farthest nonstop routes

Longest nonstop flights from MSY
#	Route	Distance	Est. time	Airlines	Frequency
1	MSY to LHR London, United Kingdom	4,620 mi	~10h 7m	British Airways	1/day
2	MSY to SEA Seattle, United States	2,084 mi	~4h 53m	Alaska Airlines	1/day
3	MSY to SFO San Francisco, United States	1,907 mi	~4h 31m	United Airlines	1/day
4	MSY to LAX Los Angeles, United States	1,667 mi	~4h 1m	Delta Air Lines, Southwest Airlines, Breeze Airways	4/day
5	MSY to SBD San Bernardino, United States	1,600 mi	~3h 53m	Sun Country Airlines	1/day
6	MSY to SAN San Diego, United States	1,596 mi	~3h 53m	Southwest Airlines	1/day
7	MSY to LAS Las Vegas, United States	1,497 mi	~3h 40m	Southwest Airlines	2-3/day
8	MSY to SLC Salt Lake City, United States	1,427 mi	~3h 32m	Delta Air Lines	1/day
9	MSY to BOS Boston, United States	1,367 mi	~3h 24m	Delta Air Lines, JetBlue	2/day
10	MSY to PHX Phoenix, United States	1,298 mi	~3h 16m	Southwest Airlines	1/day
11	MSY to LGA New York, United States	1,183 mi	~3h 1m	American Airlines, Delta Air Lines, Southwest Airlines	2-3/day
12	MSY to JFK New York, United States	1,182 mi	~3h 1m	Delta Air Lines, JetBlue	2-3/day
13	MSY to EWR Newark, United States	1,167 mi	~2h 59m	United Airlines	1-2/day
14	MSY to YYZ Toronto, Canada	1,111 mi	~2h 53m	Air Canada	1/day
15	MSY to PHL Philadelphia, United States	1,088 mi	~2h 50m	American Airlines	2-3/day
16	MSY to DEN Denver, United States	1,061 mi	~2h 46m	Southwest Airlines, United Airlines, Frontier Airlines	4-5/day
17	MSY to MSP Minneapolis, United States	1,041 mi	~2h 44m	Delta Air Lines	1/day
18	MSY to BWI Baltimore, United States	998 mi	~2h 39m	Southwest Airlines	2-3/day
19	MSY to DCA Washington, United States	969 mi	~2h 35m	American Airlines, Southwest Airlines	4-5/day
20	MSY to IAD Washington, United States	954 mi	~2h 33m	United Airlines	1-2/day
21	MSY to ORF Norfolk, United States	939 mi	~2h 31m	Breeze Airways	2×/wk
22	MSY to DTW Detroit, United States	927 mi	~2h 30m	Delta Air Lines	1/day
23	MSY to RIC Richmond, United States	905 mi	~2h 27m	Breeze Airways	2×/wk
24	MSY to ORD Chicago, United States	838 mi	~2h 19m	EAUnited Airlines, American Airlines, Envoy Air	4-5/day
25	MSY to MDW Chicago, United States	827 mi	~2h 17m	Southwest Airlines	2-3/day

Distance is great-circle mileage. Estimated time uses a standard block-time model until a route has enough tracked duration data on its route guide.

Full route map

Tap a line to see the route. Farthest is MSY to LHR at 4,620 mi. Scroll or pinch to zoom, drag to pan.

Lines are true great circles on a map centred on MSY, so the curve you see is the route's real shortest path. Select one to jump to its row.

FAQ

What is the longest flight from MSY?

The longest nonstop route in FlightQ's current MSY schedule set is MSY to LHR, about 4,620 miles with an estimated block time of ~10h 7m.

How are the longest MSY flights ranked?

Routes are ranked by great-circle distance between the origin and destination airports. Flight times are estimates unless a route page has tracked duration data.

Are these guaranteed live routes?

The list is built from FlightQ's current schedule capture. Airlines change timetables often, so always confirm dates and availability before booking.