Cheap flights from New Orleans, LA to Portsmouth, MA
Flights starting at £161. Choose between Allegiant Air, Spirit Airlines, or Frontier Airlines to find the best price.
Make your travel wishlist, we'll do the rest
Hidden deals
Kiwi-Code uncovers prices airlines don't want you to see.
Effortless booking
Use our flexible filters to tailor your search.
Travel hacking
Look out for the travel hack star icon for even cheaper fares.
Tips to know when travelling to Portsmouth
Search by stops
- Nonstop
- Up to 1 stop
- Up to 2 stops
Search by carrier
Search by price
Search by departure date
Receive exclusive deals by email
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
The most popular airlines for this route are Allegiant Air, Spirit Airlines, Frontier Airlines, BREEZE, and JetBlue Airways. New Orleans and Portsmouth have 49 direct flights per week.
Check-in for a flight from New Orleans to Portsmouth
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Allegiant Air | AAY | G4 | No | Opens 24 days before flight Closes 1 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
BREEZE | MX | No | No | |
JetBlue Airways | JBU | B6 | No | Opens 24 days before flight Closes 2 hours before flight |
Weather in Portsmouth
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 0°C | -6°C |
February | 1°C | -5°C |
March | 5°C | -1°C |
April | 11°C | 3°C |
May | 17°C | 8°C |
June | 21°C | 13°C |
July | 25°C | 17°C |
August | 25°C | 17°C |
September | 21°C | 13°C |
October | 15°C | 8°C |
November | 9°C | 2°C |
December | 3°C | -1°C |
14 day forecast
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative trips
Flights from New Orleans
- Flights from New Orleans to London
- Flights from New Orleans to Austin
- Flights from New Orleans to Toronto
- Flights from New Orleans to Manchester
- Flights from New Orleans to New York
- Flights from New Orleans to Las Vegas
- Flights from New Orleans to Nashville
- Flights from New Orleans to Orlando
- Flights from New Orleans to Boston
- Flights from New Orleans to Dublin
- Flights from New Orleans to Denver
- Flights from New Orleans to Philadelphia
- Flights from New Orleans to Los Angeles
- Flights from New Orleans to Raleigh
- Flights from New Orleans to Fort Lauderdale
- Flights from New Orleans to San Francisco
- Flights from New Orleans to Paris
- Flights from New Orleans to Phoenix
- Flights from New Orleans to Vancouver
- Flights from New Orleans to Ottawa
Flights to Portsmouth
- Flights from New York to Portsmouth
- Flights from Orlando to Portsmouth
- Flights from Las Vegas to Portsmouth
- Flights from Denver to Portsmouth
- Flights from Chicago to Portsmouth
- Flights from Miami to Portsmouth
- Flights from Los Angeles to Portsmouth
- Flights from Atlanta to Portsmouth
- Flights from Mexico City to Portsmouth
- Flights from Bogotá to Portsmouth
- Flights from Dallas to Portsmouth
- Flights from Phoenix to Portsmouth
- Flights from Philadelphia to Portsmouth
- Flights from San Francisco to Portsmouth
- Flights from Cancún to Portsmouth
- Flights from Houston to Portsmouth
- Flights from San Juan to Portsmouth
- Flights from Washington, D.C. to Portsmouth
- Flights from Dhaka to Portsmouth
- Flights from Fort Lauderdale to Portsmouth
Popular routes
- Flights from Santa Ana to Kharkiv
- Flights from Quepos to Luxembourg
- Flights from Hagerstown to Los Angeles
- Flights from St. Louis to Clovis
- Flights from London to Milan
- Flights from Clovis to St. Louis
- Flights from Mogadishu to Bora Bora
- Flights from Porto Seguro to Minot
- Flights from Abha to Puerto Plata
- Flights from Cincinnati to Rutland City
- Flights from Tobago to Tbilisi
- Flights from London to Faro
- Flights from Portsmouth to New Orleans
Airports near New Orleans
- Louis Armstrong New Orleans International
- Gulfport–Biloxi International
- Baton Rouge Metropolitan
- Lafayette Regional
- Mobile Regional
- Hattiesburg–Laurel Regional