Cheap flights from Pittsburgh, PA to Houston, TX
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 Houston
Cheapest one-way trip | £37 |
---|---|
Cheapest round-trip | £82 |
Average round-trip | £135 |
Nonstop flights in May | £134 – £338 |
Most popular airline | United Airlines |
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.
Book your trip to arrive at George Bush Intercontinental, or William P. Hobby. The distance between Pittsburgh and Houston is 1799 km. The most popular airlines for this route are United Airlines, and Spirit Airlines. Pittsburgh and Houston have 48 direct flights per week.
Weekly direct flights
Discover the top airlines offering direct flights from Pittsburgh to Houston in the next month. You’ll find the number of daily direct flights per airline in the table.
Weekly direct flights for Mon 06.05 - Sun 12.05
Airline | Mon 06.05 | Tue 07.05 | Wed 08.05 | Thu 09.05 | Fri 10.05 | Sat 11.05 | Sun 12.05 |
---|---|---|---|---|---|---|---|
3 | 3 | 3 | 3 | 3 | 2 | 2 | |
--- | --- | --- | --- | --- | --- | --- |
Weekly direct flights for Mon 13.05 - Sun 19.05
Airline | Mon 13.05 | Tue 14.05 | Wed 15.05 | Thu 16.05 | Fri 17.05 | Sat 18.05 | Sun 19.05 |
---|---|---|---|---|---|---|---|
3 | 3 | 3 | 3 | 3 | 2 | 2 | |
--- | --- | --- | --- | --- | --- | --- |
Weekly direct flights for Mon 20.05 - Sun 26.05
Airline | Mon 20.05 | Tue 21.05 | Wed 22.05 | Thu 23.05 | Fri 24.05 | Sat 25.05 | Sun 26.05 |
---|---|---|---|---|---|---|---|
3 | 3 | 3 | 3 | 3 | 2 | 2 | |
--- | --- | --- | --- | --- | --- | --- |
Weekly direct flights for Mon 27.05 - Sun 02.06
Airline | Mon 27.05 | Tue 28.05 | Wed 29.05 | Thu 30.05 | Fri 31.05 | Sat 01.06 | Sun 02.06 |
---|---|---|---|---|---|---|---|
3 | 3 | 3 | 3 | 3 | 2 | 3 | |
--- | --- | --- | --- | --- | --- | --- |
Check-in for a flight from Pittsburgh to Houston
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
United Airlines | UAL | UA | Yes | No |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Weather in Houston
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 16°C | 8°C |
February | 18°C | 10°C |
March | 22°C | 13°C |
April | 25°C | 16°C |
May | 29°C | 20°C |
June | 33°C | 24°C |
July | 33°C | 25°C |
August | 34°C | 25°C |
September | 31°C | 23°C |
October | 27°C | 18°C |
November | 21°C | 13°C |
December | 18°C | 10°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 Pittsburgh
- Flights from Pittsburgh to London
- Flights from Pittsburgh to Manchester
- Flights from Pittsburgh to Los Angeles
- Flights from Pittsburgh to New Orleans
- Flights from Pittsburgh to Boston
- Flights from Pittsburgh to Athens
- Flights from Pittsburgh to Dallas
- Flights from Pittsburgh to Las Vegas
- Flights from Pittsburgh to Charleston
- Flights from Pittsburgh to San Jose
- Flights from Pittsburgh to Austin
- Flights from Pittsburgh to St. Louis
- Flights from Pittsburgh to Orlando
- Flights from Pittsburgh to Paris
- Flights from Pittsburgh to Jacksonville
- Flights from Pittsburgh to Denver
- Flights from Pittsburgh to Reykjavik
- Flights from Pittsburgh to Edmonton
- Flights from Pittsburgh to Dublin
- Flights from Pittsburgh to Perth
Flights to Houston
- Flights from London to Houston
- Flights from Manchester to Houston
- Flights from Toronto to Houston
- Flights from Orlando to Houston
- Flights from New York to Houston
- Flights from Manila to Houston
- Flights from Buffalo to Houston
- Flights from San Francisco to Houston
- Flights from Los Angeles to Houston
- Flights from Reykjavik to Houston
- Flights from Caracas to Houston
- Flights from Denver to Houston
- Flights from San Salvador to Houston
- Flights from Edinburgh to Houston
- Flights from Detroit to Houston
- Flights from Chicago to Houston
- Flights from Mexico City to Houston
- Flights from San Pedro Sula to Houston
- Flights from Tallinn to Houston
- Flights from Phoenix to Houston
Popular routes
- Flights from London to Milan
- Flights from Manama to Udon Thani
- Flights from Phú Quốc to Sandakan
- Flights from Pisa to Montreal
- Flights from Phoenix to Midland
- Flights from Manama to San José
- Flights from Dublin to George
- Flights from Pittsburgh to Nashville
- Flights from London to Faro
- Flights from Dublin to Cochabamba
- Flights from Podgorica to Parikia
- Flights from Alta to Catania