Cheap flights from Portsmouth, MA to Pittsburgh, PA
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 Pittsburgh
Most popular airline | Allegiant Air |
---|
Search by stops
- Nonstop
- Up to 1 stop
- Up to 2 stops
Search by carrier
Search by price
Search by departure date
Sorry, we couldn't find any results
Sorry, we couldn't find any results
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, Southern Airways Express, and Silver Airways. Portsmouth and Pittsburgh have 46 direct flights per week.
Check-in for a flight from Portsmouth to Pittsburgh
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 |
Southern Airways Express | FDY | 9X | Yes | No |
Silver Airways | SIL | 3M | No | Opens 24 days before flight Closes 2 hours before flight |
Weather in Pittsburgh
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 1°C | -5°C |
February | 4°C | -4°C |
March | 10°C | 0°C |
April | 16°C | 5°C |
May | 22°C | 11°C |
June | 26°C | 15°C |
July | 29°C | 18°C |
August | 28°C | 17°C |
September | 24°C | 14°C |
October | 17°C | 8°C |
November | 10°C | 1°C |
December | 5°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 Portsmouth
- Flights from Portsmouth to Fort Lauderdale
- Flights from Portsmouth to New York
- Flights from Portsmouth to Orlando
- Flights from Portsmouth to Las Vegas
- Flights from Portsmouth to Denver
- Flights from Portsmouth to Chicago
- Flights from Portsmouth to Miami
- Flights from Portsmouth to Los Angeles
- Flights from Portsmouth to Atlanta
- Flights from Portsmouth to Mexico City
- Flights from Portsmouth to Bogotá
- Flights from Portsmouth to Dallas
- Flights from Portsmouth to Phoenix
- Flights from Portsmouth to Philadelphia
- Flights from Portsmouth to San Francisco
- Flights from Portsmouth to Cancún
- Flights from Portsmouth to Houston
- Flights from Portsmouth to San Juan
- Flights from Portsmouth to Washington, D.C.
- Flights from Portsmouth to Dhaka
Flights to Pittsburgh
- Flights from London to Pittsburgh
- Flights from Manchester to Pittsburgh
- Flights from Athens to Pittsburgh
- Flights from Toronto to Pittsburgh
- Flights from Edinburgh to Pittsburgh
- Flights from Bangkok to Pittsburgh
- Flights from Los Angeles to Pittsburgh
- Flights from Malta to Pittsburgh
- Flights from Dublin to Pittsburgh
- Flights from Orlando to Pittsburgh
- Flights from Paris to Pittsburgh
- Flights from Aberdeen to Pittsburgh
- Flights from Tampa to Pittsburgh
- Flights from Las Vegas to Pittsburgh
- Flights from Prague to Pittsburgh
- Flights from Raleigh to Pittsburgh
- Flights from Taipei to Pittsburgh
- Flights from Chennai to Pittsburgh
- Flights from Reykjavik to Pittsburgh
- Flights from San Diego to Pittsburgh
Popular routes
- Flights from London to Alicante
- Flights from Ancona to Dallas
- Flights from Juba to Kigali
- Flights from Dhaka to Belfast
- Flights from Kigali to Abha
- Flights from Frankfurt to Lucknow
- Flights from London to Tirana
- Flights from Beirut to Lilongwe
- Flights from Pokhara to Salvador
- Flights from Benin City to Durban
- Flights from Nassau to Cap-Haïtien
- Flights from Cap-Haïtien to Nassau