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Portsmouth International Airport to Louis Armstrong New Orleans International Airport flight

Explore the cheapest one-way and round-trip flights from Portsmouth International Airport to Louis Armstrong New Orleans International Airport over the next 90 days, with one-way fares from AU$ 226 and round-trip from AU$ 786. Based on Trip.com's latest 7-day flight data.

    • PSM 18:47
      25h 24m
      1 stop
      MSY 19:11
      Boston - New Orleans | Thu, Nov 5 | Breeze Airways
      MSY 05:00
      6h 25m
      1 stop
      BOS 12:25
      New Orleans - Boston | Mon, Nov 9 | United Airlines
      AU$ 786 AU$ 1,445
      46% off
      46% off
      AU$ 1,445 AU$ 786
    • PSM 20:37
      14h 49m
      1 stop
      MSY 10:26
      Boston - New Orleans | Sat, Dec 19 | Breeze Airways
      MSY 15:57
      4h 54m
      1 stop
      BOS 21:51
      New Orleans - Boston | Mon, Dec 21 | American Airlines
      AU$ 829 AU$ 1,445
      43% off
      43% off
      AU$ 1,445 AU$ 829
    • PSM 20:37
      14h 49m
      1 stop
      MSY 10:26
      Boston - New Orleans | Sat, Dec 5 | Breeze Airways
      MSY 10:30
      6h 25m
      1 stop
      BOS 17:55
      New Orleans - Boston | Wed, Dec 9 | United Airlines
      AU$ 1,257 AU$ 1,445
      13% off
      13% off
      AU$ 1,445 AU$ 1,257
    • BOS 13:00
      17h 25m
      1 stop
      MSY 14:00
      Boston - New Orleans | Fri, Nov 6 | Normal Airline
      MSY 15:00
      6h
      Direct
      BOS 16:00
      New Orleans - Boston | Sun, Nov 8 | Normal Airline
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    • Cheapest
      PSM 19:01
      26h 1m
      1 stop
      MSY 20:02
      Boston - New Orleans | Sun, Nov 22 | Allegiant Air
      AU$ 226 AU$ 452
      50% off
      50% off
      AU$ 452 AU$ 226
    • PSM 19:01
      19h 41m
      1 stop
      MSY 13:42
      Boston - New Orleans | Sun, Nov 15 | Allegiant Air
      AU$ 267 AU$ 452
      41% off
      41% off
      AU$ 452 AU$ 267
    • PSM 18:47
      26h 15m
      1 stop
      MSY 20:02
      Boston - New Orleans | Sun, Nov 22 | Breeze Airways
      AU$ 269 AU$ 452
      40% off
      40% off
      AU$ 452 AU$ 269
    • PSM 20:37
      24h 33m
      1 stop
      MSY 20:10
      Boston - New Orleans | Sat, Nov 7 | Breeze Airways
      AU$ 306
      32% off
      AU$ 452 AU$ 306
    • PSM 18:47
      14h 48m
      1 stop
      MSY 08:35
      Boston - New Orleans | Thu, Dec 31 | Breeze Airways
      AU$ 330
      27% off
      AU$ 452 AU$ 330
    • PSM 18:47
      26h 15m
      1 stop
      MSY 20:02
      Boston - New Orleans | Sun, Nov 15 | Breeze Airways
      AU$ 333
      26% off
      AU$ 452 AU$ 333
    • PSM 18:47
      14h 48m
      1 stop
      MSY 08:35
      Boston - New Orleans | Thu, Dec 17 | Breeze Airways
      AU$ 355
      21% off
      AU$ 452 AU$ 355
    • PSM 20:37
      24h 35m
      1 stop
      MSY 20:12
      Boston - New Orleans | Sat, Nov 21 | Breeze Airways
      AU$ 376
      17% off
      AU$ 452 AU$ 376
    • PSM 20:37
      24h 35m
      1 stop
      MSY 20:12
      Boston - New Orleans | Sat, Nov 14 | Breeze Airways
      AU$ 377
      17% off
      AU$ 452 AU$ 377
    • BOS 13:00
      17h 25m
      1 stop
      MSY 14:00
      Boston - New Orleans | Fri, Nov 6 | Normal Airline
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    • PSM 10:22
      10h 7m
      1 stop
      MSY 19:29
      Boston - New Orleans | Sat, Dec 19 | Breeze Airways
      AU$ 381 AU$ 452
      16% off
      16% off
      AU$ 452 AU$ 381
    • PSM 10:22
      10h 7m
      1 stop
      MSY 19:29
      Boston - New Orleans | Wed, Dec 16 | Breeze Airways
      AU$ 382 AU$ 452
      15% off
      15% off
      AU$ 452 AU$ 382
    • PSM 18:47
      14h 48m
      1 stop
      MSY 08:35
      Boston - New Orleans | Thu, Dec 31 | Breeze Airways
      AU$ 330 AU$ 452
      27% off
      27% off
      AU$ 452 AU$ 330
    • PSM 18:47
      14h 48m
      1 stop
      MSY 08:35
      Boston - New Orleans | Thu, Dec 17 | Breeze Airways
      AU$ 355
      21% off
      AU$ 452 AU$ 355
    • PSM 19:01
      19h 41m
      1 stop
      MSY 13:42
      Boston - New Orleans | Sun, Nov 15 | Allegiant Air
      AU$ 267
      41% off
      AU$ 452 AU$ 267
    • PSM 18:47
      24h 13m
      1 stop
      MSY 18:00
      Boston - New Orleans | Thu, Nov 26 | Breeze Airways
      AU$ 393
      13% off
      AU$ 452 AU$ 393
    • PSM 20:37
      24h 33m
      1 stop
      MSY 20:10
      Boston - New Orleans | Sat, Nov 7 | Breeze Airways
      AU$ 306
      32% off
      AU$ 452 AU$ 306
    • PSM 20:37
      24h 35m
      1 stop
      MSY 20:12
      Boston - New Orleans | Sat, Nov 21 | Breeze Airways
      AU$ 376
      17% off
      AU$ 452 AU$ 376
    • PSM 20:37
      24h 35m
      1 stop
      MSY 20:12
      Boston - New Orleans | Sat, Nov 14 | Breeze Airways
      AU$ 377
      17% off
      AU$ 452 AU$ 377
    • BOS 13:00
      17h 25m
      1 stop
      MSY 14:00
      Boston - New Orleans | Fri, Nov 6 | Normal Airline
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Displayed flight fares from Boston to New Orleans are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Portsmouth International Airport to Louis Armstrong New Orleans International Airport?

The cheapest airline flying from Portsmouth International Airport to Louis Armstrong New Orleans International Airport is Allegiant Air (from AU$ 226) among 2 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Allegiant Air
From AU$ 226
Breeze Airways
From AU$ 269

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What is the flight schedule from Portsmouth International Airport to Louis Armstrong New Orleans International Airport?

Check the schedule for flights from Boston to New Orleans and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. MX119

    Portsmouth International Airport

    18:49

    PSM

    2h 20m

    Direct

    21:09

    RDU

    - - - W - - S
    Search

  2. MX119

    Raleigh-Durham International Airport

    21:49

    RDU

    1h 59m

    Direct

    23:48

    MCO

    - - - W - - S

  3. F93553

    Orlando International Airport

    12:39

    MCO

    2h

    Direct

    13:39

    MSY

    S - T W T - S

  4. MX847

    Portsmouth International Airport

    19:03

    PSM

    3h 30m

    Direct

    22:33

    MCO

    - - - - - F -
    Search

  5. MX1511

    Orlando International Airport

    14:25

    MCO

    2h 8m

    Direct

    15:33

    MSY

    - - - W - - S

  6. MX847

    Portsmouth International Airport

    19:03

    PSM

    3h 30m

    Direct

    22:33

    MCO

    - - - - - F -
    Search

  7. F91431

    Orlando International Airport

    13:23

    MCO

    1h 57m

    Direct

    14:20

    MSY

    - M - W T F S

  8. MX847

    Portsmouth International Airport

    19:03

    PSM

    3h 30m

    Direct

    22:33

    MCO

    - - - - - F -
    Search

  9. F94931

    Orlando International Airport

    19:02

    MCO

    2h

    Direct

    20:02

    MSY

    S - - - - - -

  10. MX119

    Portsmouth International Airport

    18:49

    PSM

    2h 20m

    Direct

    21:09

    RDU

    - - - W - - S
    Search

  11. MX119

    Raleigh-Durham International Airport

    21:49

    RDU

    1h 59m

    Direct

    23:48

    MCO

    - - - W - - S

  12. MX411

    Orlando International Airport

    19:19

    MCO

    2h 8m

    Direct

    20:27

    MSY

    S - - - T - -

  13. G42849

    Portsmouth International Airport

    19:01

    PSM

    3h 12m

    Direct

    22:13

    SFB

    - - - - - - S
    Search

  14. F94931

    Orlando International Airport

    19:02

    MCO

    2h

    Direct

    20:02

    MSY

    S - - - - - -

  15. MX119

    Portsmouth International Airport

    18:49

    PSM

    2h 20m

    Direct

    21:09

    RDU

    - - - W - - S
    Search

  16. MX119

    Raleigh-Durham International Airport

    21:49

    RDU

    1h 59m

    Direct

    23:48

    MCO

    - - - W - - S

  17. F94931

    Orlando International Airport

    19:02

    MCO

    2h

    Direct

    20:02

    MSY

    S - - - - - -
Find more flights and airlines

About Portsmouth International Airport and Louis Armstrong New Orleans International Airport

Learn about Portsmouth International Airport (PSM) and Louis Armstrong New Orleans International Airport (MSY) — including location, terminals, transportation, and travel tips.

Flight distance 2,260.81km
Cheapest one-way ticket price AU$ 226
Cheapest return ticket price AU$ 786

FAQs for Portsmouth International Airport to Louis Armstrong New Orleans International Airport Flights

  • What is the transportation method from the main airport to downtown in New Orleans?

    • The distance from Louis Armstrong New Orleans International Airport to downtown is about 18km, by taxi about 30 minutes.
  • One-way flights from Portsmouth International Airport to Louis Armstrong New Orleans International Airport currently start from AU$ 226, and round-trip fares start from AU$ 786. The current lowest fare is a Allegiant Air flight departing on Sun, Nov 22; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Portsmouth International Airport to Louis Armstrong New Orleans International Airport is AU$ 408. Prices may vary depending on the departure date, airline, and availability.
  • Enter Portsmouth International Airport and Louis Armstrong New Orleans International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

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Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, regulatory fees, etc) with all fees confirmed before payment. Fees for baggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.